Rebuild the type of a `bind_symbolic_name` when building an eval block (#5174)

When transforming instructions with symbolic constant values into the
eval block, we previously special-cased `bind_symbolic_name` (and
`symbolic_binding_pattern`) because they are places where symbolicness
is introduced, rather than propagated from operands, and just copied
them into the eval block. However, `bind_symbolic_name` can be dependent
on other symbolic constants, because it can have a type that is
dependent. In this case, the copy in the eval block would not have its
type properly adjusted to refer to the type within the eval block.

Fix this by performing substitution into `bind_symbolic_name` rather
than copying it directly, and instead, detect cases where substitution
determined that the instruction was unchanged despite having a symbolic
constant value, and force it to be rebuilt in that case.

I've not found any way that the previous behavior actually caused
problems, or affected the observable behavior of the toolchain. The type
of these instructions in the eval block doesn't make much difference to
anything because they get immediately replaced by their corresponding
argument values when we run the eval block. But this came up and caused
some test output churn when I was making a different change, and it
seems like a fix to our representation even if it's not changing
behavior, so I'm splitting it out so it can be handled separately.

toolchain/check/generic.cpp

@@ -118,25 +118,6 @@ class RebuildGenericConstantInEvalBlockCallbacks : public SubstInstCallbacks {
       return true;
     }
 
-    // If the instruction is a symbolic binding, build a version in the eval
-    // block.
-    if (auto binding =
-            context_.insts().TryGetAs<SemIR::BindSymbolicName>(inst_id)) {
-      if (context_.entity_names()
-              .Get(binding->entity_name_id)
-              .bind_index()
-              .has_value()) {
-        inst_id = Rebuild(inst_id, *binding);
-        return true;
-      }
-    }
-
-    if (auto pattern =
-            context_.insts().TryGetAs<SemIR::SymbolicBindingPattern>(inst_id)) {
-      inst_id = Rebuild(inst_id, *pattern);
-      return true;
-    }
-
     return false;
   }
 
@@ -177,6 +158,20 @@ class RebuildGenericConstantInEvalBlockCallbacks : public SubstInstCallbacks {
     return result.value();
   }
 
+  auto ReuseUnchanged(SemIR::InstId orig_inst_id) const
+      -> SemIR::InstId override {
+    auto inst = context_.insts().Get(orig_inst_id);
+    CARBON_CHECK(
+        inst.Is<SemIR::BindSymbolicName>() ||
+            inst.Is<SemIR::SymbolicBindingPattern>(),
+        "Instruction {0} has symbolic constant value but no symbolic operands",
+        inst);
+
+    // Rebuild the instruction anyway so that it's included in the eval block.
+    // TODO: Can we just reuse the instruction in this case?
+    return Rebuild(orig_inst_id, inst);
+  }
+
  private:
   Context& context_;
   SemIR::GenericId generic_id_;
@@ -213,6 +208,15 @@ class RebuildTemplateActionInEvalBlockCallbacks final
                                                                new_inst);
   }
 
+  auto ReuseUnchanged(SemIR::InstId orig_inst_id) const
+      -> SemIR::InstId override {
+    if (orig_inst_id == action_inst_id_) {
+      return orig_inst_id;
+    }
+    return RebuildGenericConstantInEvalBlockCallbacks::ReuseUnchanged(
+        orig_inst_id);
+  }
+
  private:
   SemIR::InstId action_inst_id_;
 };
@@ -253,15 +257,9 @@ static auto AddGenericConstantToEvalBlock(
       context, generic_id, region, context.insts().GetLocId(inst_id),
       constants_in_generic, inside_redeclaration);
   auto new_inst_id = SubstInst(context, const_inst_id, callbacks);
-  if (new_inst_id == const_inst_id) {
-    // It's possible that no substitutions were necessary in this instruction.
-    // This can happen if the instruction has a dependent operand that is
-    // already in the eval block, such as an action. In this case, we still
-    // build a new instruction, so that the same instruction doesn't appear in
-    // multiple blocks.
-    new_inst_id =
-        callbacks.Rebuild(new_inst_id, context.insts().Get(new_inst_id));
-  }
+  CARBON_CHECK(new_inst_id != const_inst_id,
+               "No substitutions performed for generic constant {0}",
+               context.insts().Get(inst_id));
   return context.constant_values().Get(new_inst_id);
 }
 

toolchain/check/subst.cpp

@@ -255,7 +255,7 @@ static auto Rebuild(Context& context, Worklist& worklist, SemIR::InstId inst_id,
                  inst.type_id().index);
   if (type_id == inst.type_id().index && arg0 == inst.arg0() &&
       arg1 == inst.arg1()) {
-    return inst_id;
+    return callbacks.ReuseUnchanged(inst_id);
   }
 
   // TODO: Do we need to require this type to be complete?

toolchain/check/subst.h

@@ -26,6 +26,15 @@ class SubstInstCallbacks {
   // to `new_inst`.
   virtual auto Rebuild(SemIR::InstId orig_inst_id, SemIR::Inst new_inst) const
       -> SemIR::InstId = 0;
+
+  // Performs any work needed when no substitutions were performed into an
+  // instruction for which `Subst` returned `false`. Provides an opportunity to
+  // perform any necessary updates to the instruction beyond updating its
+  // operands. Returns the new instruction ID to use to refer to `orig_inst_id`.
+  virtual auto ReuseUnchanged(SemIR::InstId orig_inst_id) const
+      -> SemIR::InstId {
+    return orig_inst_id;
+  }
 };
 
 // Performs substitution into `inst_id` and its operands recursively, using

toolchain/check/testdata/class/generic/member_out_of_line.carbon

@@ -386,8 +386,8 @@ fn Generic(T:! ()).WrongType() {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: generic class @B(@A.%T.loc4_9.1: type, %N.loc5_11.1: @B.%T (%T)) {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
-// CHECK:STDOUT:   %N.loc5_11.2: %T = bind_symbolic_name N, 1 [symbolic = %N.loc5_11.2 (constants.%N)]
-// CHECK:STDOUT:   %N.patt.loc5_11.2: %T = symbolic_binding_pattern N, 1 [symbolic = %N.patt.loc5_11.2 (constants.%N.patt)]
+// CHECK:STDOUT:   %N.loc5_11.2: @B.%T (%T) = bind_symbolic_name N, 1 [symbolic = %N.loc5_11.2 (constants.%N)]
+// CHECK:STDOUT:   %N.patt.loc5_11.2: @B.%T (%T) = symbolic_binding_pattern N, 1 [symbolic = %N.patt.loc5_11.2 (constants.%N.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %F.type: type = fn_type @F, @B(%T, %N.loc5_11.2) [symbolic = %F.type (constants.%F.type)]
@@ -422,7 +422,7 @@ fn Generic(T:! ()).WrongType() {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: generic fn @F(@A.%T.loc4_9.1: type, @B.%N.loc5_11.1: @B.%T (%T)) {
 // CHECK:STDOUT:   %T.loc6: type = bind_symbolic_name T, 0 [symbolic = %T.loc6 (constants.%T)]
-// CHECK:STDOUT:   %N.loc6: %T = bind_symbolic_name N, 1 [symbolic = %N.loc6 (constants.%N)]
+// CHECK:STDOUT:   %N.loc6: @F.%T.loc6 (%T) = bind_symbolic_name N, 1 [symbolic = %N.loc6 (constants.%N)]
 // CHECK:STDOUT:   %B: type = class_type @B, @B(%T.loc6, %N.loc6) [symbolic = %B (constants.%B)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:

toolchain/check/testdata/class/generic/redeclare.carbon

@@ -263,8 +263,8 @@ class E(U:! type) {}
 // CHECK:STDOUT: generic class @B.2(%T.loc12_9.1: type, %N.loc12_19.1: @B.2.%T.loc12_9.2 (%T)) {
 // CHECK:STDOUT:   %T.loc12_9.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc12_9.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc12_9.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc12_9.2 (constants.%T.patt)]
-// CHECK:STDOUT:   %N.loc12_19.2: %T = bind_symbolic_name N, 1 [symbolic = %N.loc12_19.2 (constants.%N.f22)]
-// CHECK:STDOUT:   %N.patt.loc12_19.2: %T = symbolic_binding_pattern N, 1 [symbolic = %N.patt.loc12_19.2 (constants.%N.patt.51c)]
+// CHECK:STDOUT:   %N.loc12_19.2: @B.2.%T.loc12_9.2 (%T) = bind_symbolic_name N, 1 [symbolic = %N.loc12_19.2 (constants.%N.f22)]
+// CHECK:STDOUT:   %N.patt.loc12_19.2: @B.2.%T.loc12_9.2 (%T) = symbolic_binding_pattern N, 1 [symbolic = %N.patt.loc12_19.2 (constants.%N.patt.51c)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:

toolchain/check/testdata/class/import.carbon

@@ -364,5 +364,5 @@ fn Run() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @F[%self.param_patt: %ForwardDeclared.7b34f2.1]() [from "a.carbon"];
 // CHECK:STDOUT:
-// CHECK:STDOUT: fn @G[addr <unexpected>.inst1135: %ptr.6cf]() [from "a.carbon"];
+// CHECK:STDOUT: fn @G[addr <unexpected>.inst1141: %ptr.6cf]() [from "a.carbon"];
 // CHECK:STDOUT:

toolchain/check/testdata/facet/min_prelude/call_combined_impl_witness.carbon

@@ -571,7 +571,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc9_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc9_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -613,7 +613,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc13_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc13_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -726,7 +726,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc9_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc10_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc10_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc10_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -735,7 +735,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc13_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/convert_class_type_to_facet_type.carbon

@@ -177,7 +177,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -219,7 +219,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -258,7 +258,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -267,7 +267,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/convert_class_type_to_generic_facet_value.carbon

@@ -70,7 +70,7 @@ fn G() {
 // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
 // CHECK:STDOUT:   %Generic.generic: %Generic.type.c21 = struct_value () [concrete]
 // CHECK:STDOUT:   %Generic.type.91ccba.1: type = facet_type <@Generic, @Generic(%Scalar)> [symbolic]
-// CHECK:STDOUT:   %Self: %Generic.type.91ccba.1 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.dee: %Generic.type.91ccba.1 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.f43: type = fn_type @F.1, @Generic(%Scalar) [symbolic]
 // CHECK:STDOUT:   %F.8a2: %F.type.f43 = struct_value () [symbolic]
 // CHECK:STDOUT:   %Generic.assoc_type.de9: type = assoc_entity_type %Generic.type.91ccba.1 [symbolic]
@@ -80,6 +80,7 @@ fn G() {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
 // CHECK:STDOUT:   %ImplsGeneric: type = class_type @ImplsGeneric [concrete]
 // CHECK:STDOUT:   %Generic.type.769: type = facet_type <@Generic, @Generic(%GenericParam)> [concrete]
+// CHECK:STDOUT:   %Self.f84: %Generic.type.769 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.4cf: type = fn_type @F.1, @Generic(%GenericParam) [concrete]
 // CHECK:STDOUT:   %F.118: %F.type.4cf = struct_value () [concrete]
 // CHECK:STDOUT:   %Generic.assoc_type.9f1: type = assoc_entity_type %Generic.type.769 [concrete]
@@ -172,14 +173,14 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Generic.type: type = facet_type <@Generic, @Generic(%Scalar.loc4_19.2)> [symbolic = %Generic.type (constants.%Generic.type.91ccba.1)]
-// CHECK:STDOUT:   %Self.2: %Generic.type.91ccba.1 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Generic.%Generic.type (%Generic.type.91ccba.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.dee)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @Generic(%Scalar.loc4_19.2) [symbolic = %F.type (constants.%F.type.f43)]
 // CHECK:STDOUT:   %F: @Generic.%F.type (%F.type.f43) = struct_value () [symbolic = %F (constants.%F.8a2)]
 // CHECK:STDOUT:   %Generic.assoc_type: type = assoc_entity_type @Generic.%Generic.type (%Generic.type.91ccba.1) [symbolic = %Generic.assoc_type (constants.%Generic.assoc_type.de9)]
 // CHECK:STDOUT:   %assoc0.loc5_9.2: @Generic.%Generic.assoc_type (%Generic.assoc_type.de9) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc5_9.2 (constants.%assoc0.29c)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @Generic.%Generic.type (%Generic.type.91ccba.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @Generic.%Generic.type (%Generic.type.91ccba.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.dee)]
 // CHECK:STDOUT:     %F.decl: @Generic.%F.type (%F.type.f43) = fn_decl @F.1 [symbolic = @Generic.%F (constants.%F.8a2)] {} {}
 // CHECK:STDOUT:     %assoc0.loc5_9.1: @Generic.%Generic.assoc_type (%Generic.assoc_type.de9) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc5_9.2 (constants.%assoc0.29c)]
 // CHECK:STDOUT:
@@ -227,8 +228,8 @@ fn G() {
 // CHECK:STDOUT:   %T.loc15_22.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc15_22.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc15_22.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc15_22.2 (constants.%T.patt)]
 // CHECK:STDOUT:   %Generic.type.loc15_45.2: type = facet_type <@Generic, @Generic(%T.loc15_22.2)> [symbolic = %Generic.type.loc15_45.2 (constants.%Generic.type.91ccba.2)]
-// CHECK:STDOUT:   %U.loc15_32.2: %Generic.type.91ccba.2 = bind_symbolic_name U, 1 [symbolic = %U.loc15_32.2 (constants.%U)]
-// CHECK:STDOUT:   %U.patt.loc15_32.2: %Generic.type.91ccba.2 = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc15_32.2 (constants.%U.patt)]
+// CHECK:STDOUT:   %U.loc15_32.2: @CallGenericMethod.%Generic.type.loc15_45.2 (%Generic.type.91ccba.2) = bind_symbolic_name U, 1 [symbolic = %U.loc15_32.2 (constants.%U)]
+// CHECK:STDOUT:   %U.patt.loc15_32.2: @CallGenericMethod.%Generic.type.loc15_45.2 (%Generic.type.91ccba.2) = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc15_32.2 (constants.%U.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:
@@ -254,8 +255,8 @@ fn G() {
 // CHECK:STDOUT:   %T.loc21_31.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc21_31.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc21_31.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc21_31.2 (constants.%T.patt)]
 // CHECK:STDOUT:   %Generic.type.loc21_54.2: type = facet_type <@Generic, @Generic(%T.loc21_31.2)> [symbolic = %Generic.type.loc21_54.2 (constants.%Generic.type.91ccba.2)]
-// CHECK:STDOUT:   %U.loc21_41.2: %Generic.type.91ccba.2 = bind_symbolic_name U, 1 [symbolic = %U.loc21_41.2 (constants.%U)]
-// CHECK:STDOUT:   %U.patt.loc21_41.2: %Generic.type.91ccba.2 = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc21_41.2 (constants.%U.patt)]
+// CHECK:STDOUT:   %U.loc21_41.2: @PassThroughToGenericMethod.%Generic.type.loc21_54.2 (%Generic.type.91ccba.2) = bind_symbolic_name U, 1 [symbolic = %U.loc21_41.2 (constants.%U)]
+// CHECK:STDOUT:   %U.patt.loc21_41.2: @PassThroughToGenericMethod.%Generic.type.loc21_54.2 (%Generic.type.91ccba.2) = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc21_41.2 (constants.%U.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %CallGenericMethod.specific_fn.loc22_3.2: <specific function> = specific_function constants.%CallGenericMethod, @CallGenericMethod(%T.loc21_31.2, %U.loc21_41.2) [symbolic = %CallGenericMethod.specific_fn.loc22_3.2 (constants.%CallGenericMethod.specific_fn.a24)]
@@ -288,7 +289,7 @@ fn G() {
 // CHECK:STDOUT:   %Scalar.patt.loc4_19.2 => constants.%Scalar
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%Scalar, constants.%Self) {}
+// CHECK:STDOUT: specific @F.1(constants.%Scalar, constants.%Self.dee) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @Generic(%Scalar.loc4_19.2) {}
 // CHECK:STDOUT:
@@ -298,7 +299,7 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Generic.type => constants.%Generic.type.769
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.f84
 // CHECK:STDOUT:   %F.type => constants.%F.type.4cf
 // CHECK:STDOUT:   %F => constants.%F.118
 // CHECK:STDOUT:   %Generic.assoc_type => constants.%Generic.assoc_type.9f1
@@ -366,7 +367,7 @@ fn G() {
 // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
 // CHECK:STDOUT:   %Generic.generic: %Generic.type.c21 = struct_value () [concrete]
 // CHECK:STDOUT:   %Generic.type.91ccba.1: type = facet_type <@Generic, @Generic(%Scalar)> [symbolic]
-// CHECK:STDOUT:   %Self: %Generic.type.91ccba.1 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.dee: %Generic.type.91ccba.1 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.f43: type = fn_type @F.1, @Generic(%Scalar) [symbolic]
 // CHECK:STDOUT:   %F.8a2: %F.type.f43 = struct_value () [symbolic]
 // CHECK:STDOUT:   %Generic.assoc_type.de9: type = assoc_entity_type %Generic.type.91ccba.1 [symbolic]
@@ -376,6 +377,7 @@ fn G() {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
 // CHECK:STDOUT:   %ImplsGeneric: type = class_type @ImplsGeneric [concrete]
 // CHECK:STDOUT:   %Generic.type.769: type = facet_type <@Generic, @Generic(%GenericParam)> [concrete]
+// CHECK:STDOUT:   %Self.f84: %Generic.type.769 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.4cf: type = fn_type @F.1, @Generic(%GenericParam) [concrete]
 // CHECK:STDOUT:   %F.118: %F.type.4cf = struct_value () [concrete]
 // CHECK:STDOUT:   %Generic.assoc_type.9f1: type = assoc_entity_type %Generic.type.769 [concrete]
@@ -454,14 +456,14 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Generic.type: type = facet_type <@Generic, @Generic(%Scalar.loc4_19.2)> [symbolic = %Generic.type (constants.%Generic.type.91ccba.1)]
-// CHECK:STDOUT:   %Self.2: %Generic.type.91ccba.1 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Generic.%Generic.type (%Generic.type.91ccba.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.dee)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @Generic(%Scalar.loc4_19.2) [symbolic = %F.type (constants.%F.type.f43)]
 // CHECK:STDOUT:   %F: @Generic.%F.type (%F.type.f43) = struct_value () [symbolic = %F (constants.%F.8a2)]
 // CHECK:STDOUT:   %Generic.assoc_type: type = assoc_entity_type @Generic.%Generic.type (%Generic.type.91ccba.1) [symbolic = %Generic.assoc_type (constants.%Generic.assoc_type.de9)]
 // CHECK:STDOUT:   %assoc0.loc5_9.2: @Generic.%Generic.assoc_type (%Generic.assoc_type.de9) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc5_9.2 (constants.%assoc0.29c)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @Generic.%Generic.type (%Generic.type.91ccba.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @Generic.%Generic.type (%Generic.type.91ccba.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.dee)]
 // CHECK:STDOUT:     %F.decl: @Generic.%F.type (%F.type.f43) = fn_decl @F.1 [symbolic = @Generic.%F (constants.%F.8a2)] {} {}
 // CHECK:STDOUT:     %assoc0.loc5_9.1: @Generic.%Generic.assoc_type (%Generic.assoc_type.de9) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc5_9.2 (constants.%assoc0.29c)]
 // CHECK:STDOUT:
@@ -509,8 +511,8 @@ fn G() {
 // CHECK:STDOUT:   %T.loc15_22.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc15_22.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc15_22.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc15_22.2 (constants.%T.patt)]
 // CHECK:STDOUT:   %Generic.type.loc15_45.2: type = facet_type <@Generic, @Generic(%T.loc15_22.2)> [symbolic = %Generic.type.loc15_45.2 (constants.%Generic.type.91ccba.2)]
-// CHECK:STDOUT:   %U.loc15_32.2: %Generic.type.91ccba.2 = bind_symbolic_name U, 1 [symbolic = %U.loc15_32.2 (constants.%U)]
-// CHECK:STDOUT:   %U.patt.loc15_32.2: %Generic.type.91ccba.2 = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc15_32.2 (constants.%U.patt)]
+// CHECK:STDOUT:   %U.loc15_32.2: @CallGenericMethod.%Generic.type.loc15_45.2 (%Generic.type.91ccba.2) = bind_symbolic_name U, 1 [symbolic = %U.loc15_32.2 (constants.%U)]
+// CHECK:STDOUT:   %U.patt.loc15_32.2: @CallGenericMethod.%Generic.type.loc15_45.2 (%Generic.type.91ccba.2) = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc15_32.2 (constants.%U.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @CallGenericMethod.%T.loc15_22.2 (%T) [symbolic = %require_complete (constants.%require_complete)]
@@ -544,7 +546,7 @@ fn G() {
 // CHECK:STDOUT:   %Scalar.patt.loc4_19.2 => constants.%Scalar
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%Scalar, constants.%Self) {}
+// CHECK:STDOUT: specific @F.1(constants.%Scalar, constants.%Self.dee) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @Generic(%Scalar.loc4_19.2) {}
 // CHECK:STDOUT:
@@ -554,7 +556,7 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Generic.type => constants.%Generic.type.769
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.f84
 // CHECK:STDOUT:   %F.type => constants.%F.type.4cf
 // CHECK:STDOUT:   %F => constants.%F.118
 // CHECK:STDOUT:   %Generic.assoc_type => constants.%Generic.assoc_type.9f1
@@ -637,7 +639,7 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -679,7 +681,7 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -718,7 +720,7 @@ fn G() {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -727,7 +729,7 @@ fn G() {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/convert_class_value_to_facet_value_value.carbon

@@ -202,7 +202,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -244,7 +244,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -283,7 +283,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -292,7 +292,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/convert_class_value_to_generic_facet_value_value.carbon

@@ -108,7 +108,7 @@ fn B() {
 // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
 // CHECK:STDOUT:   %Generic.generic: %Generic.type.c21 = struct_value () [concrete]
 // CHECK:STDOUT:   %Generic.type.91ccba.1: type = facet_type <@Generic, @Generic(%Scalar)> [symbolic]
-// CHECK:STDOUT:   %Self: %Generic.type.91ccba.1 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.dee8d8.1: %Generic.type.91ccba.1 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.f439a9.1: type = fn_type @F.1, @Generic(%Scalar) [symbolic]
 // CHECK:STDOUT:   %F.8a2d67.1: %F.type.f439a9.1 = struct_value () [symbolic]
 // CHECK:STDOUT:   %Generic.assoc_type.de973d.1: type = assoc_entity_type %Generic.type.91ccba.1 [symbolic]
@@ -118,6 +118,7 @@ fn B() {
 // CHECK:STDOUT:   %complete_type.357: <witness> = complete_type_witness %empty_struct_type [concrete]
 // CHECK:STDOUT:   %ImplsGeneric: type = class_type @ImplsGeneric [concrete]
 // CHECK:STDOUT:   %Generic.type.769: type = facet_type <@Generic, @Generic(%GenericParam)> [concrete]
+// CHECK:STDOUT:   %Self.f84: %Generic.type.769 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.4cf: type = fn_type @F.1, @Generic(%GenericParam) [concrete]
 // CHECK:STDOUT:   %F.118: %F.type.4cf = struct_value () [concrete]
 // CHECK:STDOUT:   %Generic.assoc_type.9f1: type = assoc_entity_type %Generic.type.769 [concrete]
@@ -136,6 +137,7 @@ fn B() {
 // CHECK:STDOUT:   %CallGenericMethod: %CallGenericMethod.type = struct_value () [concrete]
 // CHECK:STDOUT:   %require_complete.7b2: <witness> = require_complete_type %U.as_type [symbolic]
 // CHECK:STDOUT:   %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
+// CHECK:STDOUT:   %Self.dee8d8.2: %Generic.type.91ccba.2 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.f439a9.2: type = fn_type @F.1, @Generic(%T) [symbolic]
 // CHECK:STDOUT:   %F.8a2d67.2: %F.type.f439a9.2 = struct_value () [symbolic]
 // CHECK:STDOUT:   %Generic.assoc_type.de973d.2: type = assoc_entity_type %Generic.type.91ccba.2 [symbolic]
@@ -220,14 +222,14 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Generic.type: type = facet_type <@Generic, @Generic(%Scalar.loc4_19.2)> [symbolic = %Generic.type (constants.%Generic.type.91ccba.1)]
-// CHECK:STDOUT:   %Self.2: %Generic.type.91ccba.1 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Generic.%Generic.type (%Generic.type.91ccba.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.dee8d8.1)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @Generic(%Scalar.loc4_19.2) [symbolic = %F.type (constants.%F.type.f439a9.1)]
 // CHECK:STDOUT:   %F: @Generic.%F.type (%F.type.f439a9.1) = struct_value () [symbolic = %F (constants.%F.8a2d67.1)]
 // CHECK:STDOUT:   %Generic.assoc_type: type = assoc_entity_type @Generic.%Generic.type (%Generic.type.91ccba.1) [symbolic = %Generic.assoc_type (constants.%Generic.assoc_type.de973d.1)]
 // CHECK:STDOUT:   %assoc0.loc5_9.2: @Generic.%Generic.assoc_type (%Generic.assoc_type.de973d.1) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc5_9.2 (constants.%assoc0.29ce53.1)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @Generic.%Generic.type (%Generic.type.91ccba.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @Generic.%Generic.type (%Generic.type.91ccba.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.dee8d8.1)]
 // CHECK:STDOUT:     %F.decl: @Generic.%F.type (%F.type.f439a9.1) = fn_decl @F.1 [symbolic = @Generic.%F (constants.%F.8a2d67.1)] {} {}
 // CHECK:STDOUT:     %assoc0.loc5_9.1: @Generic.%Generic.assoc_type (%Generic.assoc_type.de973d.1) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc5_9.2 (constants.%assoc0.29ce53.1)]
 // CHECK:STDOUT:
@@ -275,8 +277,8 @@ fn B() {
 // CHECK:STDOUT:   %T.loc15_22.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc15_22.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc15_22.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc15_22.2 (constants.%T.patt)]
 // CHECK:STDOUT:   %Generic.type.loc15_45.2: type = facet_type <@Generic, @Generic(%T.loc15_22.2)> [symbolic = %Generic.type.loc15_45.2 (constants.%Generic.type.91ccba.2)]
-// CHECK:STDOUT:   %U.loc15_32.2: %Generic.type.91ccba.2 = bind_symbolic_name U, 1 [symbolic = %U.loc15_32.2 (constants.%U)]
-// CHECK:STDOUT:   %U.patt.loc15_32.2: %Generic.type.91ccba.2 = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc15_32.2 (constants.%U.patt)]
+// CHECK:STDOUT:   %U.loc15_32.2: @CallGenericMethod.%Generic.type.loc15_45.2 (%Generic.type.91ccba.2) = bind_symbolic_name U, 1 [symbolic = %U.loc15_32.2 (constants.%U)]
+// CHECK:STDOUT:   %U.patt.loc15_32.2: @CallGenericMethod.%Generic.type.loc15_45.2 (%Generic.type.91ccba.2) = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc15_32.2 (constants.%U.patt)]
 // CHECK:STDOUT:   %U.as_type.loc15_51.2: type = facet_access_type %U.loc15_32.2 [symbolic = %U.as_type.loc15_51.2 (constants.%U.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
@@ -336,7 +338,7 @@ fn B() {
 // CHECK:STDOUT:   %Scalar.patt.loc4_19.2 => constants.%Scalar
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%Scalar, constants.%Self) {}
+// CHECK:STDOUT: specific @F.1(constants.%Scalar, constants.%Self.dee8d8.1) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @Generic(%Scalar.loc4_19.2) {}
 // CHECK:STDOUT:
@@ -346,7 +348,7 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Generic.type => constants.%Generic.type.769
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.f84
 // CHECK:STDOUT:   %F.type => constants.%F.type.4cf
 // CHECK:STDOUT:   %F => constants.%F.118
 // CHECK:STDOUT:   %Generic.assoc_type => constants.%Generic.assoc_type.9f1
@@ -361,7 +363,7 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Generic.type => constants.%Generic.type.91ccba.2
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.dee8d8.2
 // CHECK:STDOUT:   %F.type => constants.%F.type.f439a9.2
 // CHECK:STDOUT:   %F => constants.%F.8a2d67.2
 // CHECK:STDOUT:   %Generic.assoc_type => constants.%Generic.assoc_type.de973d.2
@@ -416,13 +418,14 @@ fn B() {
 // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
 // CHECK:STDOUT:   %I.generic: %I.type.dac = struct_value () [concrete]
 // CHECK:STDOUT:   %I.type.f76: type = facet_type <@I, @I(%V, %W)> [symbolic]
-// CHECK:STDOUT:   %Self: %I.type.f76 = bind_symbolic_name Self, 2 [symbolic]
+// CHECK:STDOUT:   %Self.770: %I.type.f76 = bind_symbolic_name Self, 2 [symbolic]
 // CHECK:STDOUT:   %C: type = class_type @C [concrete]
 // CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [concrete]
 // CHECK:STDOUT:   %complete_type.357: <witness> = complete_type_witness %empty_struct_type [concrete]
 // CHECK:STDOUT:   %T.8b3: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %T.patt.e01: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %I.type.bea: type = facet_type <@I, @I(%T.8b3, %empty_tuple.type)> [symbolic]
+// CHECK:STDOUT:   %Self.ec5: %I.type.bea = bind_symbolic_name Self, 2 [symbolic]
 // CHECK:STDOUT:   %require_complete.5ce: <witness> = require_complete_type %I.type.bea [symbolic]
 // CHECK:STDOUT:   %impl_witness.298: <witness> = impl_witness (), @impl(%T.8b3) [symbolic]
 // CHECK:STDOUT:   %I.type.202: type = facet_type <@I, @I(%empty_struct_type, %empty_tuple.type)> [concrete]
@@ -435,6 +438,7 @@ fn B() {
 // CHECK:STDOUT:   %B.type: type = fn_type @B [concrete]
 // CHECK:STDOUT:   %B: %B.type = struct_value () [concrete]
 // CHECK:STDOUT:   %C.val: %C = struct_value () [concrete]
+// CHECK:STDOUT:   %Self.38c: %I.type.202 = bind_symbolic_name Self, 2 [symbolic]
 // CHECK:STDOUT:   %complete_type.3d9: <witness> = complete_type_witness %I.type.202 [concrete]
 // CHECK:STDOUT:   %impl_witness.e3d: <witness> = impl_witness (), @impl(%empty_struct_type) [concrete]
 // CHECK:STDOUT:   %I.facet: %I.type.202 = facet_value %C, (%impl_witness.e3d) [concrete]
@@ -509,10 +513,10 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%V.loc3_13.2, %W.loc3_23.2)> [symbolic = %I.type (constants.%I.type.f76)]
-// CHECK:STDOUT:   %Self.2: %I.type.f76 = bind_symbolic_name Self, 2 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @I.%I.type (%I.type.f76) = bind_symbolic_name Self, 2 [symbolic = %Self.2 (constants.%Self.770)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @I.%I.type (%I.type.f76) = bind_symbolic_name Self, 2 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @I.%I.type (%I.type.f76) = bind_symbolic_name Self, 2 [symbolic = %Self.2 (constants.%Self.770)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   !members:
 // CHECK:STDOUT:     .Self = %Self.1
@@ -593,7 +597,7 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.bea
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.ec5
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @impl(constants.%T.8b3) {
@@ -616,7 +620,7 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.202
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.38c
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @A(constants.%T.e96) {
@@ -662,6 +666,7 @@ fn B() {
 // CHECK:STDOUT:   %T.8b3: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %T.patt.e01: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %I.type.bea: type = facet_type <@I, @I(%T.8b3, %empty_tuple.type)> [symbolic]
+// CHECK:STDOUT:   %Self.ec5: %I.type.bea = bind_symbolic_name Self, 2 [symbolic]
 // CHECK:STDOUT:   %require_complete.5ce: <witness> = require_complete_type %I.type.bea [symbolic]
 // CHECK:STDOUT:   %impl_witness.298: <witness> = impl_witness (), @impl(%T.8b3) [symbolic]
 // CHECK:STDOUT:   %I.type.906: type = facet_type <@I, @I(%empty_struct_type, %empty_struct_type)> [concrete]
@@ -675,6 +680,7 @@ fn B() {
 // CHECK:STDOUT:   %B: %B.type = struct_value () [concrete]
 // CHECK:STDOUT:   %C.val: %C = struct_value () [concrete]
 // CHECK:STDOUT:   %I.type.202: type = facet_type <@I, @I(%empty_struct_type, %empty_tuple.type)> [concrete]
+// CHECK:STDOUT:   %Self.38c: %I.type.202 = bind_symbolic_name Self, 2 [symbolic]
 // CHECK:STDOUT:   %complete_type.3d9: <witness> = complete_type_witness %I.type.202 [concrete]
 // CHECK:STDOUT:   %impl_witness.e3d: <witness> = impl_witness (), @impl(%empty_struct_type) [concrete]
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic]
@@ -687,6 +693,7 @@ fn B() {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.442: type = facet_type <@ImplicitAs, @ImplicitAs(%I.type.906)> [concrete]
+// CHECK:STDOUT:   %Self.3ab: %ImplicitAs.type.442 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.b43: type = fn_type @Convert, @ImplicitAs(%I.type.906) [concrete]
 // CHECK:STDOUT:   %Convert.2fc: %Convert.type.b43 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.128: type = assoc_entity_type %ImplicitAs.type.442 [concrete]
@@ -770,7 +777,7 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%V.loc3_13.2, %W.loc3_23.2)> [symbolic = %I.type (constants.%I.type.f76)]
-// CHECK:STDOUT:   %Self.2: %I.type.f76 = bind_symbolic_name Self, 2 [symbolic = %Self.2 (constants.%Self.770)]
+// CHECK:STDOUT:   %Self.2: @I.%I.type (%I.type.f76) = bind_symbolic_name Self, 2 [symbolic = %Self.2 (constants.%Self.770)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @I.%I.type (%I.type.f76) = bind_symbolic_name Self, 2 [symbolic = %Self.2 (constants.%Self.770)]
@@ -787,7 +794,7 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -854,7 +861,7 @@ fn B() {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "include_files/convert.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -877,7 +884,7 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.bea
-// CHECK:STDOUT:   %Self.2 => constants.%Self.770
+// CHECK:STDOUT:   %Self.2 => constants.%Self.ec5
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @impl(constants.%T.8b3) {
@@ -921,7 +928,7 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.202
-// CHECK:STDOUT:   %Self.2 => constants.%Self.770
+// CHECK:STDOUT:   %Self.2 => constants.%Self.38c
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @ImplicitAs(constants.%Dest) {
@@ -946,7 +953,7 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.442
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.3ab
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.b43
 // CHECK:STDOUT:   %Convert => constants.%Convert.2fc
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.128
@@ -994,6 +1001,7 @@ fn B() {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.c42: type = facet_type <@ImplicitAs, @ImplicitAs(%I.type)> [concrete]
+// CHECK:STDOUT:   %Self.acc: %ImplicitAs.type.c42 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.7ef: type = fn_type @Convert, @ImplicitAs(%I.type) [concrete]
 // CHECK:STDOUT:   %Convert.c77: %Convert.type.7ef = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.167: type = assoc_entity_type %ImplicitAs.type.c42 [concrete]
@@ -1076,7 +1084,7 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -1156,7 +1164,7 @@ fn B() {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "include_files/convert.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -1238,7 +1246,7 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.c42
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.acc
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.7ef
 // CHECK:STDOUT:   %Convert => constants.%Convert.c77
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.167
@@ -1293,7 +1301,7 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -1335,7 +1343,7 @@ fn B() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -1374,7 +1382,7 @@ fn B() {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -1383,7 +1391,7 @@ fn B() {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/convert_facet_value_as_type_knows_original_type.carbon

@@ -424,7 +424,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -466,7 +466,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -505,7 +505,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -514,7 +514,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/convert_facet_value_to_itself.carbon

@@ -222,7 +222,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -264,7 +264,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -303,7 +303,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -312,7 +312,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/convert_facet_value_to_narrowed_facet_type.carbon

@@ -1422,6 +1422,7 @@ fn CallsWithTypeExplicit(U:! type) {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.d81: type = facet_type <@ImplicitAs, @ImplicitAs(%type_where)> [concrete]
+// CHECK:STDOUT:   %Self.79b: %ImplicitAs.type.d81 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.c95: type = fn_type @Convert, @ImplicitAs(%type_where) [concrete]
 // CHECK:STDOUT:   %Convert.4f2: %Convert.type.c95 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.6cf: type = assoc_entity_type %ImplicitAs.type.d81 [concrete]
@@ -1528,7 +1529,7 @@ fn CallsWithTypeExplicit(U:! type) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -1598,7 +1599,7 @@ fn CallsWithTypeExplicit(U:! type) {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "include_files/facet_types.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -1672,7 +1673,7 @@ fn CallsWithTypeExplicit(U:! type) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.d81
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.79b
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.c95
 // CHECK:STDOUT:   %Convert => constants.%Convert.4f2
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.6cf
@@ -1773,7 +1774,7 @@ fn CallsWithTypeExplicit(U:! type) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc9_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc9_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -1815,7 +1816,7 @@ fn CallsWithTypeExplicit(U:! type) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc13_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc13_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -1928,7 +1929,7 @@ fn CallsWithTypeExplicit(U:! type) {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc9_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc10_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc10_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc10_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -1937,7 +1938,7 @@ fn CallsWithTypeExplicit(U:! type) {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc13_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/convert_facet_value_value_to_blanket_impl.carbon

@@ -275,7 +275,7 @@ fn HandleAnimal[T:! Animal](a: T) { Feed(a); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -317,7 +317,7 @@ fn HandleAnimal[T:! Animal](a: T) { Feed(a); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -356,7 +356,7 @@ fn HandleAnimal[T:! Animal](a: T) { Feed(a); }
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -365,7 +365,7 @@ fn HandleAnimal[T:! Animal](a: T) { Feed(a); }
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/convert_facet_value_value_to_generic_facet_value_value.carbon

@@ -59,6 +59,7 @@ fn F() {
 // CHECK:STDOUT:   %T.as_type.2ad: type = facet_access_type %T.fd4 [symbolic]
 // CHECK:STDOUT:   %U.as_type: type = facet_access_type %U [symbolic]
 // CHECK:STDOUT:   %Eats.type.f54c3d.1: type = facet_type <@Eats, @Eats(%U.as_type)> [symbolic]
+// CHECK:STDOUT:   %Self.c30: %Eats.type.f54c3d.1 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %require_complete.42532a.1: <witness> = require_complete_type %Eats.type.f54c3d.1 [symbolic]
 // CHECK:STDOUT:   %impl_witness.c7c36b.1: <witness> = impl_witness (), @impl.009(%T.fd4, %U) [symbolic]
 // CHECK:STDOUT:   %Goat: type = class_type @Goat [concrete]
@@ -93,6 +94,7 @@ fn F() {
 // CHECK:STDOUT:   %Edible.facet: %Edible.type = facet_value %Grass, (%impl_witness.1bc) [concrete]
 // CHECK:STDOUT:   %HandleAnimal.specific_fn: <specific function> = specific_function %HandleAnimal, @HandleAnimal(%Animal.facet, %Edible.facet) [concrete]
 // CHECK:STDOUT:   %Eats.type.1ae: type = facet_type <@Eats, @Eats(%Grass)> [concrete]
+// CHECK:STDOUT:   %Self.016: %Eats.type.1ae = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %complete_type.004: <witness> = complete_type_witness %Eats.type.1ae [concrete]
 // CHECK:STDOUT:   %impl_witness.4f1: <witness> = impl_witness (), @impl.009(%Animal.facet, %Edible.facet) [concrete]
 // CHECK:STDOUT:   %Eats.facet.fa6: %Eats.type.1ae = facet_value %Goat, (%impl_witness.4f1) [concrete]
@@ -240,7 +242,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Eats.type: type = facet_type <@Eats, @Eats(%Food.loc20_16.2)> [symbolic = %Eats.type (constants.%Eats.type.6c0)]
-// CHECK:STDOUT:   %Self.2: %Eats.type.6c0 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.4eb)]
+// CHECK:STDOUT:   %Self.2: @Eats.%Eats.type (%Eats.type.6c0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.4eb)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Eats.%Eats.type (%Eats.type.6c0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.4eb)]
@@ -301,8 +303,8 @@ fn F() {
 // CHECK:STDOUT:   %Food.patt.loc30_9.2: %Edible.type = symbolic_binding_pattern Food, 0 [symbolic = %Food.patt.loc30_9.2 (constants.%Food.patt.0b7)]
 // CHECK:STDOUT:   %Food.as_type.loc30_37.2: type = facet_access_type %Food.loc30_9.2 [symbolic = %Food.as_type.loc30_37.2 (constants.%Food.as_type.952)]
 // CHECK:STDOUT:   %Eats.type.loc30_37.2: type = facet_type <@Eats, @Eats(%Food.as_type.loc30_37.2)> [symbolic = %Eats.type.loc30_37.2 (constants.%Eats.type.b39)]
-// CHECK:STDOUT:   %T.loc30_24.2: %Eats.type.b39 = bind_symbolic_name T, 1 [symbolic = %T.loc30_24.2 (constants.%T.223)]
-// CHECK:STDOUT:   %T.patt.loc30_24.2: %Eats.type.b39 = symbolic_binding_pattern T, 1 [symbolic = %T.patt.loc30_24.2 (constants.%T.patt.f09)]
+// CHECK:STDOUT:   %T.loc30_24.2: @Feed.%Eats.type.loc30_37.2 (%Eats.type.b39) = bind_symbolic_name T, 1 [symbolic = %T.loc30_24.2 (constants.%T.223)]
+// CHECK:STDOUT:   %T.patt.loc30_24.2: @Feed.%Eats.type.loc30_37.2 (%Eats.type.b39) = symbolic_binding_pattern T, 1 [symbolic = %T.patt.loc30_24.2 (constants.%T.patt.f09)]
 // CHECK:STDOUT:   %T.as_type.loc30_43.2: type = facet_access_type %T.loc30_24.2 [symbolic = %T.as_type.loc30_43.2 (constants.%T.as_type.212)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
@@ -393,7 +395,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Eats.type => constants.%Eats.type.f54c3d.1
-// CHECK:STDOUT:   %Self.2 => constants.%Self.4eb
+// CHECK:STDOUT:   %Self.2 => constants.%Self.c30
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @impl.009(constants.%T.fd4, constants.%U) {
@@ -500,7 +502,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Eats.type => constants.%Eats.type.1ae
-// CHECK:STDOUT:   %Self.2 => constants.%Self.4eb
+// CHECK:STDOUT:   %Self.2 => constants.%Self.016
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @impl.009(constants.%Animal.facet, constants.%Edible.facet) {
@@ -573,7 +575,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -615,7 +617,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -654,7 +656,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -663,7 +665,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/convert_facet_value_value_to_itself.carbon

@@ -263,7 +263,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -305,7 +305,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -344,7 +344,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -353,7 +353,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/convert_interface.carbon

@@ -154,7 +154,7 @@ fn G() { F(Animal); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -196,7 +196,7 @@ fn G() { F(Animal); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -235,7 +235,7 @@ fn G() { F(Animal); }
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -244,7 +244,7 @@ fn G() { F(Animal); }
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/fail_convert_class_type_to_generic_facet_value.carbon

@@ -59,6 +59,7 @@ fn G() {
 // CHECK:STDOUT:   %WrongGenericParam: type = class_type @WrongGenericParam [concrete]
 // CHECK:STDOUT:   %ImplsGeneric: type = class_type @ImplsGeneric [concrete]
 // CHECK:STDOUT:   %Generic.type.769: type = facet_type <@Generic, @Generic(%GenericParam)> [concrete]
+// CHECK:STDOUT:   %Self.f84: %Generic.type.769 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.4cf: type = fn_type @F.1, @Generic(%GenericParam) [concrete]
 // CHECK:STDOUT:   %F.118: %F.type.4cf = struct_value () [concrete]
 // CHECK:STDOUT:   %Generic.assoc_type.9f1: type = assoc_entity_type %Generic.type.769 [concrete]
@@ -87,6 +88,7 @@ fn G() {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.7f5: type = facet_type <@ImplicitAs, @ImplicitAs(%Generic.type.c3b)> [concrete]
+// CHECK:STDOUT:   %Self.b8a: %ImplicitAs.type.7f5 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.a2c: type = fn_type @Convert, @ImplicitAs(%Generic.type.c3b) [concrete]
 // CHECK:STDOUT:   %Convert.3cc: %Convert.type.a2c = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.237: type = assoc_entity_type %ImplicitAs.type.7f5 [concrete]
@@ -155,7 +157,7 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Generic.type: type = facet_type <@Generic, @Generic(%Scalar.loc14_19.2)> [symbolic = %Generic.type (constants.%Generic.type.91ccba.1)]
-// CHECK:STDOUT:   %Self.2: %Generic.type.91ccba.1 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.dee)]
+// CHECK:STDOUT:   %Self.2: @Generic.%Generic.type (%Generic.type.91ccba.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.dee)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @Generic(%Scalar.loc14_19.2) [symbolic = %F.type (constants.%F.type.f43)]
 // CHECK:STDOUT:   %F: @Generic.%F.type (%F.type.f43) = struct_value () [symbolic = %F (constants.%F.8a2)]
 // CHECK:STDOUT:   %Generic.assoc_type: type = assoc_entity_type @Generic.%Generic.type (%Generic.type.91ccba.1) [symbolic = %Generic.assoc_type (constants.%Generic.assoc_type.de9)]
@@ -179,7 +181,7 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -238,8 +240,8 @@ fn G() {
 // CHECK:STDOUT:   %T.loc26_22.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc26_22.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc26_22.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc26_22.2 (constants.%T.patt)]
 // CHECK:STDOUT:   %Generic.type.loc26_45.2: type = facet_type <@Generic, @Generic(%T.loc26_22.2)> [symbolic = %Generic.type.loc26_45.2 (constants.%Generic.type.91ccba.2)]
-// CHECK:STDOUT:   %U.loc26_32.2: %Generic.type.91ccba.2 = bind_symbolic_name U, 1 [symbolic = %U.loc26_32.2 (constants.%U)]
-// CHECK:STDOUT:   %U.patt.loc26_32.2: %Generic.type.91ccba.2 = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc26_32.2 (constants.%U.patt)]
+// CHECK:STDOUT:   %U.loc26_32.2: @CallGenericMethod.%Generic.type.loc26_45.2 (%Generic.type.91ccba.2) = bind_symbolic_name U, 1 [symbolic = %U.loc26_32.2 (constants.%U)]
+// CHECK:STDOUT:   %U.patt.loc26_32.2: @CallGenericMethod.%Generic.type.loc26_45.2 (%Generic.type.91ccba.2) = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc26_32.2 (constants.%U.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:
@@ -263,7 +265,7 @@ fn G() {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "include_files/convert.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -284,7 +286,7 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Generic.type => constants.%Generic.type.769
-// CHECK:STDOUT:   %Self.2 => constants.%Self.dee
+// CHECK:STDOUT:   %Self.2 => constants.%Self.f84
 // CHECK:STDOUT:   %F.type => constants.%F.type.4cf
 // CHECK:STDOUT:   %F => constants.%F.118
 // CHECK:STDOUT:   %Generic.assoc_type => constants.%Generic.assoc_type.9f1
@@ -335,7 +337,7 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.7f5
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.b8a
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.a2c
 // CHECK:STDOUT:   %Convert => constants.%Convert.3cc
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.237
@@ -400,7 +402,7 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -442,7 +444,7 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -481,7 +483,7 @@ fn G() {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -490,7 +492,7 @@ fn G() {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/fail_convert_facet_value_to_missing_impl.carbon

@@ -57,6 +57,7 @@ fn HandleAnimal[T:! Animal](a: T) { Feed(a); }
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.af9: type = facet_type <@ImplicitAs, @ImplicitAs(%Eats.type)> [concrete]
+// CHECK:STDOUT:   %Self.0e5: %ImplicitAs.type.af9 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.9a9: type = fn_type @Convert, @ImplicitAs(%Eats.type) [concrete]
 // CHECK:STDOUT:   %Convert.35d: %Convert.type.9a9 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.9a7: type = assoc_entity_type %ImplicitAs.type.af9 [concrete]
@@ -143,7 +144,7 @@ fn HandleAnimal[T:! Animal](a: T) { Feed(a); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -191,7 +192,7 @@ fn HandleAnimal[T:! Animal](a: T) { Feed(a); }
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "include_files/convert.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -231,7 +232,7 @@ fn HandleAnimal[T:! Animal](a: T) { Feed(a); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.af9
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.0e5
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.9a9
 // CHECK:STDOUT:   %Convert => constants.%Convert.35d
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.9a7
@@ -286,7 +287,7 @@ fn HandleAnimal[T:! Animal](a: T) { Feed(a); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -328,7 +329,7 @@ fn HandleAnimal[T:! Animal](a: T) { Feed(a); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -367,7 +368,7 @@ fn HandleAnimal[T:! Animal](a: T) { Feed(a); }
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -376,7 +377,7 @@ fn HandleAnimal[T:! Animal](a: T) { Feed(a); }
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/fail_convert_type_erased_type_to_facet.carbon

@@ -60,6 +60,7 @@ fn F() {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.ec2: type = facet_type <@ImplicitAs, @ImplicitAs(%Animal.type)> [concrete]
+// CHECK:STDOUT:   %Self.ee4: %ImplicitAs.type.ec2 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.69d: type = fn_type @Convert, @ImplicitAs(%Animal.type) [concrete]
 // CHECK:STDOUT:   %Convert.0e1: %Convert.type.69d = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.a8b: type = assoc_entity_type %ImplicitAs.type.ec2 [concrete]
@@ -120,7 +121,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -175,7 +176,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "include_files/convert.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -208,7 +209,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.ec2
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.ee4
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.69d
 // CHECK:STDOUT:   %Convert => constants.%Convert.0e1
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.a8b
@@ -263,7 +264,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -305,7 +306,7 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -344,7 +345,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -353,7 +354,7 @@ fn F() {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/min_prelude/fail_deduction_uses_runtime_type_conversion.carbon

@@ -58,14 +58,15 @@ fn G(holds_to: HoldsType((RuntimeConvertTo, ))) {
 // CHECK:STDOUT:   %ImplicitAs.generic: %ImplicitAs.type.cc7 = struct_value () [concrete]
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.d62: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.519: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic]
 // CHECK:STDOUT:   %Convert.type.275: type = fn_type @Convert.1, @ImplicitAs(%Dest) [symbolic]
 // CHECK:STDOUT:   %Convert.42e: %Convert.type.275 = struct_value () [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.519 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.580: type = facet_type <@ImplicitAs, @ImplicitAs(%RuntimeConvertTo)> [concrete]
+// CHECK:STDOUT:   %Self.582: %ImplicitAs.type.580 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.50a: type = fn_type @Convert.1, @ImplicitAs(%RuntimeConvertTo) [concrete]
 // CHECK:STDOUT:   %Convert.993: %Convert.type.50a = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.46b: type = assoc_entity_type %ImplicitAs.type.580 [concrete]
@@ -105,7 +106,7 @@ fn G(holds_to: HoldsType((RuntimeConvertTo, ))) {
 // CHECK:STDOUT:   %Core.import_ref.630: @ImplicitAs.%ImplicitAs.assoc_type (%ImplicitAs.assoc_type.837) = import_ref Core//prelude, loc14_35, loaded [symbolic = @ImplicitAs.%assoc0 (constants.%assoc0.43d)]
 // CHECK:STDOUT:   %Core.Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = import_ref Core//prelude, Convert, loaded [symbolic = @ImplicitAs.%Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %Core.import_ref.5ab3ec.2: type = import_ref Core//prelude, loc12_22, loaded [symbolic = @ImplicitAs.%Dest (constants.%Dest)]
-// CHECK:STDOUT:   %Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = import_ref Core//prelude, inst66 [no loc], loaded [symbolic = @ImplicitAs.%Self (constants.%Self)]
+// CHECK:STDOUT:   %Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = import_ref Core//prelude, inst66 [no loc], loaded [symbolic = @ImplicitAs.%Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Core.import_ref.1c7: @ImplicitAs.%Convert.type (%Convert.type.275) = import_ref Core//prelude, loc14_35, loaded [symbolic = @ImplicitAs.%Convert (constants.%Convert.42e)]
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -186,7 +187,7 @@ fn G(holds_to: HoldsType((RuntimeConvertTo, ))) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -255,7 +256,7 @@ fn G(holds_to: HoldsType((RuntimeConvertTo, ))) {
 // CHECK:STDOUT: generic fn @Convert.1(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "include_files/convert.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Convert.1.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type (%Self.as_type)]() -> @Convert.1.%Dest (%Dest);
@@ -273,8 +274,8 @@ fn G(holds_to: HoldsType((RuntimeConvertTo, ))) {
 // CHECK:STDOUT:   %T.loc26_6.2: %tuple.type = bind_symbolic_name T, 0 [symbolic = %T.loc26_6.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc26_6.2: %tuple.type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc26_6.2 (constants.%T.patt)]
 // CHECK:STDOUT:   %tuple.elem0.loc26_25.2: type = tuple_access %T.loc26_6.2, element0 [symbolic = %tuple.elem0.loc26_25.2 (constants.%tuple.elem0)]
-// CHECK:STDOUT:   %A.loc26_20.2: %tuple.elem0 = bind_symbolic_name A, 1 [symbolic = %A.loc26_20.2 (constants.%A)]
-// CHECK:STDOUT:   %A.patt.loc26_20.2: %tuple.elem0 = symbolic_binding_pattern A, 1 [symbolic = %A.patt.loc26_20.2 (constants.%A.patt)]
+// CHECK:STDOUT:   %A.loc26_20.2: @F.%tuple.elem0.loc26_25.2 (%tuple.elem0) = bind_symbolic_name A, 1 [symbolic = %A.loc26_20.2 (constants.%A)]
+// CHECK:STDOUT:   %A.patt.loc26_20.2: @F.%tuple.elem0.loc26_25.2 (%tuple.elem0) = symbolic_binding_pattern A, 1 [symbolic = %A.patt.loc26_20.2 (constants.%A.patt)]
 // CHECK:STDOUT:   %HoldsType.loc26_43.2: type = class_type @HoldsType, @HoldsType(%T.loc26_6.2) [symbolic = %HoldsType.loc26_43.2 (constants.%HoldsType.cc9)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
@@ -330,10 +331,10 @@ fn G(holds_to: HoldsType((RuntimeConvertTo, ))) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @ImplicitAs(@Convert.1.%Dest) {}
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @Convert.1(constants.%Dest, constants.%Self) {
+// CHECK:STDOUT: specific @Convert.1(constants.%Dest, constants.%Self.519) {
 // CHECK:STDOUT:   %Dest => constants.%Dest
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.d62
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.519
 // CHECK:STDOUT:   %Self.as_type => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -343,7 +344,7 @@ fn G(holds_to: HoldsType((RuntimeConvertTo, ))) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.580
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.582
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.50a
 // CHECK:STDOUT:   %Convert => constants.%Convert.993
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.46b
@@ -435,7 +436,7 @@ fn G(holds_to: HoldsType((RuntimeConvertTo, ))) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc8_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc8_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -477,7 +478,7 @@ fn G(holds_to: HoldsType((RuntimeConvertTo, ))) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc12_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc12_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -516,7 +517,7 @@ fn G(holds_to: HoldsType((RuntimeConvertTo, ))) {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc8_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -525,7 +526,7 @@ fn G(holds_to: HoldsType((RuntimeConvertTo, ))) {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc12_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/facet/no_prelude/access.carbon

@@ -187,7 +187,7 @@ interface J {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc4_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest.loc4_22.2) [symbolic = %Convert.type (constants.%Convert.type)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type) = struct_value () [symbolic = %Convert (constants.%Convert)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -226,7 +226,7 @@ interface J {
 // CHECK:STDOUT: generic fn @Convert(@ImplicitAs.%Dest.loc4_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
 // CHECK:STDOUT:   %Self.as_type.loc5_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc5_20.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type.loc5_20.1 (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -1174,6 +1174,7 @@ interface J {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.c42: type = facet_type <@ImplicitAs, @ImplicitAs(%I.type)> [concrete]
+// CHECK:STDOUT:   %Self.acc: %ImplicitAs.type.c42 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.7ef: type = fn_type @Convert, @ImplicitAs(%I.type) [concrete]
 // CHECK:STDOUT:   %Convert.c77: %Convert.type.7ef = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.167: type = assoc_entity_type %ImplicitAs.type.c42 [concrete]
@@ -1253,7 +1254,7 @@ interface J {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -1274,7 +1275,7 @@ interface J {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -1308,7 +1309,7 @@ interface J {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.c42
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.acc
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.7ef
 // CHECK:STDOUT:   %Convert => constants.%Convert.c77
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.167

toolchain/check/testdata/function/builtin/no_prelude/call_from_operator.carbon

@@ -90,6 +90,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:   %Op.4e3: %Op.type.c2a = struct_value () [concrete]
 // CHECK:STDOUT:   %Add.facet: %Add.type = facet_value %i32.builtin, (%impl_witness.8b6) [concrete]
 // CHECK:STDOUT:   %As.type.a09: type = facet_type <@As, @As(%i32.builtin)> [concrete]
+// CHECK:STDOUT:   %Self.2fa: %As.type.a09 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.c0d: type = fn_type @Convert.1, @As(%i32.builtin) [concrete]
 // CHECK:STDOUT:   %Convert.713: %Convert.type.c0d = struct_value () [concrete]
 // CHECK:STDOUT:   %As.assoc_type.567: type = assoc_entity_type %As.type.a09 [concrete]
@@ -99,6 +100,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:   %Convert.33c: %Convert.type.fc9 = struct_value () [concrete]
 // CHECK:STDOUT:   %As.facet: %As.type.a09 = facet_value Core.IntLiteral, (%impl_witness.213) [concrete]
 // CHECK:STDOUT:   %ImplicitAs.type.11a: type = facet_type <@ImplicitAs, @ImplicitAs(%i32.builtin)> [concrete]
+// CHECK:STDOUT:   %Self.e0a: %ImplicitAs.type.11a = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.752: type = fn_type @Convert.2, @ImplicitAs(%i32.builtin) [concrete]
 // CHECK:STDOUT:   %Convert.fcc: %Convert.type.752 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.dd3: type = assoc_entity_type %ImplicitAs.type.11a [concrete]
@@ -108,6 +110,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:   %Convert.40d: %Convert.type.c2a = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.facet.224: %ImplicitAs.type.11a = facet_value Core.IntLiteral, (%impl_witness.48c) [concrete]
 // CHECK:STDOUT:   %ImplicitAs.type.9fc: type = facet_type <@ImplicitAs, @ImplicitAs(Core.IntLiteral)> [concrete]
+// CHECK:STDOUT:   %Self.37e: %ImplicitAs.type.9fc = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.60e: type = fn_type @Convert.2, @ImplicitAs(Core.IntLiteral) [concrete]
 // CHECK:STDOUT:   %Convert.c73: %Convert.type.60e = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.81c: type = assoc_entity_type %ImplicitAs.type.9fc [concrete]
@@ -254,7 +257,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%T.loc11_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%T.loc11_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type.600)]
@@ -296,7 +299,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%T.loc15_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%T.loc15_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.94e)]
@@ -441,7 +444,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT: generic fn @Convert.1(@As.%T.loc11_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%T)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc12_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc12_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc12_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%T (%T);
@@ -450,7 +453,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%T.loc15_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%T)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc16_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc16_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc16_20.1 (%Self.as_type.419)]() -> @Convert.2.%T (%T);
@@ -512,7 +515,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type => constants.%As.type.a09
-// CHECK:STDOUT:   %Self.2 => constants.%Self.b4e
+// CHECK:STDOUT:   %Self.2 => constants.%Self.2fa
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.c0d
 // CHECK:STDOUT:   %Convert => constants.%Convert.713
 // CHECK:STDOUT:   %As.assoc_type => constants.%As.assoc_type.567
@@ -532,7 +535,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.11a
-// CHECK:STDOUT:   %Self.2 => constants.%Self.0f3
+// CHECK:STDOUT:   %Self.2 => constants.%Self.e0a
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.752
 // CHECK:STDOUT:   %Convert => constants.%Convert.fcc
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.dd3
@@ -552,7 +555,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.9fc
-// CHECK:STDOUT:   %Self.2 => constants.%Self.0f3
+// CHECK:STDOUT:   %Self.2 => constants.%Self.37e
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.60e
 // CHECK:STDOUT:   %Convert => constants.%Convert.c73
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.81c
@@ -584,6 +587,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:   %As.assoc_type.a44: type = assoc_entity_type %As.type.eed [symbolic]
 // CHECK:STDOUT:   %assoc0.ea3: %As.assoc_type.a44 = assoc_entity element0, imports.%Core.import_ref.708 [symbolic]
 // CHECK:STDOUT:   %As.type.a6d: type = facet_type <@As, @As(%i32.builtin)> [concrete]
+// CHECK:STDOUT:   %Self.c25: %As.type.a6d = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.378: type = fn_type @Convert.1, @As(%i32.builtin) [concrete]
 // CHECK:STDOUT:   %Convert.e51: %Convert.type.378 = struct_value () [concrete]
 // CHECK:STDOUT:   %As.assoc_type.e21: type = assoc_entity_type %As.type.a6d [concrete]
@@ -599,11 +603,13 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:   %Self.as_type.40a: type = facet_access_type %Self.519 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.43db8b.1: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.207961.1 [symbolic]
+// CHECK:STDOUT:   %Self.d28: %ImplicitAs.type.61e = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.059: type = fn_type @Convert.2, @ImplicitAs(%i32.builtin) [concrete]
 // CHECK:STDOUT:   %Convert.4d7: %Convert.type.059 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.740: type = assoc_entity_type %ImplicitAs.type.61e [concrete]
 // CHECK:STDOUT:   %assoc0.a81: %ImplicitAs.assoc_type.740 = assoc_entity element0, imports.%Core.import_ref.1c752f.1 [concrete]
 // CHECK:STDOUT:   %ImplicitAs.type.2fd: type = facet_type <@ImplicitAs, @ImplicitAs(Core.IntLiteral)> [concrete]
+// CHECK:STDOUT:   %Self.9ac: %ImplicitAs.type.2fd = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.71e: type = fn_type @Convert.2, @ImplicitAs(Core.IntLiteral) [concrete]
 // CHECK:STDOUT:   %Convert.0e2: %Convert.type.71e = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.29f: type = assoc_entity_type %ImplicitAs.type.2fd [concrete]
@@ -753,7 +759,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%T)> [symbolic = %As.type (constants.%As.type.eed)]
-// CHECK:STDOUT:   %Self: %As.type.eed = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.65a)]
+// CHECK:STDOUT:   %Self: @As.%As.type (%As.type.eed) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.65a)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%T) [symbolic = %Convert.type (constants.%Convert.type.843)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.843) = struct_value () [symbolic = %Convert (constants.%Convert.95f)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.eed) [symbolic = %As.assoc_type (constants.%As.assoc_type.a44)]
@@ -780,7 +786,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%T)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%T) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -819,7 +825,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT: generic fn @Convert.1(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.996: @As.%As.type (%As.type.eed)) [from "core.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%T)> [symbolic = %As.type (constants.%As.type.eed)]
-// CHECK:STDOUT:   %Self: %As.type.eed = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.65a)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.eed) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.65a)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type.04d)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type (%Self.as_type.04d)]() -> @Convert.1.%T (%T);
@@ -828,7 +834,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT: generic fn @Convert.2(imports.%Core.import_ref.5ab3ec.4: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%T)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type.40a)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type (%Self.as_type.40a)]() -> @Convert.2.%T (%T);
@@ -922,7 +928,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type => constants.%As.type.a6d
-// CHECK:STDOUT:   %Self => constants.%Self.65a
+// CHECK:STDOUT:   %Self => constants.%Self.c25
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.378
 // CHECK:STDOUT:   %Convert => constants.%Convert.e51
 // CHECK:STDOUT:   %As.assoc_type => constants.%As.assoc_type.e21
@@ -940,7 +946,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.61e
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.d28
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.059
 // CHECK:STDOUT:   %Convert => constants.%Convert.4d7
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.740
@@ -964,7 +970,7 @@ var arr: array(i32, (1 as i32) + (2 as i32)) = (3, 4, (3 as i32) + (4 as i32));
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.2fd
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.9ac
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.71e
 // CHECK:STDOUT:   %Convert => constants.%Convert.0e2
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.29f

toolchain/check/testdata/function/generic/call_method_on_generic_facet.carbon

@@ -43,7 +43,7 @@ fn G() {
 // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
 // CHECK:STDOUT:   %Generic.generic: %Generic.type.c21 = struct_value () [concrete]
 // CHECK:STDOUT:   %Generic.type.91ccba.1: type = facet_type <@Generic, @Generic(%Scalar)> [symbolic]
-// CHECK:STDOUT:   %Self.dee: %Generic.type.91ccba.1 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.dee8d8.1: %Generic.type.91ccba.1 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.f439a9.1: type = fn_type @F.1, @Generic(%Scalar) [symbolic]
 // CHECK:STDOUT:   %F.8a2d67.1: %F.type.f439a9.1 = struct_value () [symbolic]
 // CHECK:STDOUT:   %Generic.assoc_type.de973d.1: type = assoc_entity_type %Generic.type.91ccba.1 [symbolic]
@@ -53,6 +53,7 @@ fn G() {
 // CHECK:STDOUT:   %complete_type.357: <witness> = complete_type_witness %empty_struct_type [concrete]
 // CHECK:STDOUT:   %ImplsGeneric: type = class_type @ImplsGeneric [concrete]
 // CHECK:STDOUT:   %Generic.type.769: type = facet_type <@Generic, @Generic(%GenericParam)> [concrete]
+// CHECK:STDOUT:   %Self.f84: %Generic.type.769 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.4cf: type = fn_type @F.1, @Generic(%GenericParam) [concrete]
 // CHECK:STDOUT:   %F.118: %F.type.4cf = struct_value () [concrete]
 // CHECK:STDOUT:   %Generic.assoc_type.9f1: type = assoc_entity_type %Generic.type.769 [concrete]
@@ -78,6 +79,7 @@ fn G() {
 // CHECK:STDOUT:   %U.patt: %Generic.type.91ccba.2 = symbolic_binding_pattern U, 1 [symbolic]
 // CHECK:STDOUT:   %CallGenericMethod.type: type = fn_type @CallGenericMethod [concrete]
 // CHECK:STDOUT:   %CallGenericMethod: %CallGenericMethod.type = struct_value () [concrete]
+// CHECK:STDOUT:   %Self.dee8d8.2: %Generic.type.91ccba.2 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.f439a9.2: type = fn_type @F.1, @Generic(%T) [symbolic]
 // CHECK:STDOUT:   %F.8a2d67.2: %F.type.f439a9.2 = struct_value () [symbolic]
 // CHECK:STDOUT:   %Generic.assoc_type.de973d.2: type = assoc_entity_type %Generic.type.91ccba.2 [symbolic]
@@ -155,14 +157,14 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Generic.type: type = facet_type <@Generic, @Generic(%Scalar.loc11_19.2)> [symbolic = %Generic.type (constants.%Generic.type.91ccba.1)]
-// CHECK:STDOUT:   %Self.2: %Generic.type.91ccba.1 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.dee)]
+// CHECK:STDOUT:   %Self.2: @Generic.%Generic.type (%Generic.type.91ccba.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.dee8d8.1)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @Generic(%Scalar.loc11_19.2) [symbolic = %F.type (constants.%F.type.f439a9.1)]
 // CHECK:STDOUT:   %F: @Generic.%F.type (%F.type.f439a9.1) = struct_value () [symbolic = %F (constants.%F.8a2d67.1)]
 // CHECK:STDOUT:   %Generic.assoc_type: type = assoc_entity_type @Generic.%Generic.type (%Generic.type.91ccba.1) [symbolic = %Generic.assoc_type (constants.%Generic.assoc_type.de973d.1)]
 // CHECK:STDOUT:   %assoc0.loc12_9.2: @Generic.%Generic.assoc_type (%Generic.assoc_type.de973d.1) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc12_9.2 (constants.%assoc0.29ce53.1)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @Generic.%Generic.type (%Generic.type.91ccba.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.dee)]
+// CHECK:STDOUT:     %Self.1: @Generic.%Generic.type (%Generic.type.91ccba.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.dee8d8.1)]
 // CHECK:STDOUT:     %F.decl: @Generic.%F.type (%F.type.f439a9.1) = fn_decl @F.1 [symbolic = @Generic.%F (constants.%F.8a2d67.1)] {} {}
 // CHECK:STDOUT:     %assoc0.loc12_9.1: @Generic.%Generic.assoc_type (%Generic.assoc_type.de973d.1) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc12_9.2 (constants.%assoc0.29ce53.1)]
 // CHECK:STDOUT:
@@ -235,8 +237,8 @@ fn G() {
 // CHECK:STDOUT:   %T.loc29_22.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc29_22.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc29_22.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc29_22.2 (constants.%T.patt)]
 // CHECK:STDOUT:   %Generic.type.loc29_45.2: type = facet_type <@Generic, @Generic(%T.loc29_22.2)> [symbolic = %Generic.type.loc29_45.2 (constants.%Generic.type.91ccba.2)]
-// CHECK:STDOUT:   %U.loc29_32.2: %Generic.type.91ccba.2 = bind_symbolic_name U, 1 [symbolic = %U.loc29_32.2 (constants.%U)]
-// CHECK:STDOUT:   %U.patt.loc29_32.2: %Generic.type.91ccba.2 = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc29_32.2 (constants.%U.patt)]
+// CHECK:STDOUT:   %U.loc29_32.2: @CallGenericMethod.%Generic.type.loc29_45.2 (%Generic.type.91ccba.2) = bind_symbolic_name U, 1 [symbolic = %U.loc29_32.2 (constants.%U)]
+// CHECK:STDOUT:   %U.patt.loc29_32.2: @CallGenericMethod.%Generic.type.loc29_45.2 (%Generic.type.91ccba.2) = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc29_32.2 (constants.%U.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @CallGenericMethod.%Generic.type.loc29_45.2 (%Generic.type.91ccba.2) [symbolic = %require_complete (constants.%require_complete)]
@@ -282,7 +284,7 @@ fn G() {
 // CHECK:STDOUT:   %Scalar.patt.loc11_19.2 => constants.%Scalar
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%Scalar, constants.%Self.dee) {}
+// CHECK:STDOUT: specific @F.1(constants.%Scalar, constants.%Self.dee8d8.1) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @Generic(%Scalar.loc11_19.2) {}
 // CHECK:STDOUT:
@@ -292,7 +294,7 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Generic.type => constants.%Generic.type.769
-// CHECK:STDOUT:   %Self.2 => constants.%Self.dee
+// CHECK:STDOUT:   %Self.2 => constants.%Self.f84
 // CHECK:STDOUT:   %F.type => constants.%F.type.4cf
 // CHECK:STDOUT:   %F => constants.%F.118
 // CHECK:STDOUT:   %Generic.assoc_type => constants.%Generic.assoc_type.9f1
@@ -311,7 +313,7 @@ fn G() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Generic.type => constants.%Generic.type.91ccba.2
-// CHECK:STDOUT:   %Self.2 => constants.%Self.dee
+// CHECK:STDOUT:   %Self.2 => constants.%Self.dee8d8.2
 // CHECK:STDOUT:   %F.type => constants.%F.type.f439a9.2
 // CHECK:STDOUT:   %F => constants.%F.8a2d67.2
 // CHECK:STDOUT:   %Generic.assoc_type => constants.%Generic.assoc_type.de973d.2

toolchain/check/testdata/generic/dependent_param.carbon

@@ -0,0 +1,245 @@
+// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
+// Exceptions. See /LICENSE for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+// AUTOUPDATE
+// TIP: To test this file alone, run:
+// TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/generic/dependent_param.carbon
+// TIP: To dump output, run:
+// TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/generic/dependent_param.carbon
+
+// --- nested_class.carbon
+
+library "[[@TEST_NAME]]";
+
+class Outer(T:! type) {
+  class Inner(U:! T) {
+    fn Get() -> T { return U; }
+  }
+}
+
+var n: i32 = Outer(i32).Inner(42).Get();
+
+// CHECK:STDOUT: --- nested_class.carbon
+// CHECK:STDOUT:
+// CHECK:STDOUT: constants {
+// CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
+// CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
+// CHECK:STDOUT:   %Outer.type: type = generic_class_type @Outer [concrete]
+// CHECK:STDOUT:   %Outer.generic: %Outer.type = struct_value () [concrete]
+// CHECK:STDOUT:   %Outer.9d6: type = class_type @Outer, @Outer(%T) [symbolic]
+// CHECK:STDOUT:   %U: %T = bind_symbolic_name U, 1 [symbolic]
+// CHECK:STDOUT:   %U.patt: %T = symbolic_binding_pattern U, 1 [symbolic]
+// CHECK:STDOUT:   %Inner.type.eae: type = generic_class_type @Inner, @Outer(%T) [symbolic]
+// CHECK:STDOUT:   %Inner.generic.137: %Inner.type.eae = struct_value () [symbolic]
+// CHECK:STDOUT:   %Inner.879: type = class_type @Inner, @Inner(%T, %U) [symbolic]
+// CHECK:STDOUT:   %Get.type.889: type = fn_type @Get, @Inner(%T, %U) [symbolic]
+// CHECK:STDOUT:   %Get.118: %Get.type.889 = struct_value () [symbolic]
+// CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [concrete]
+// CHECK:STDOUT:   %complete_type.357: <witness> = complete_type_witness %empty_struct_type [concrete]
+// CHECK:STDOUT:   %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
+// CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [concrete]
+// CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [concrete]
+// CHECK:STDOUT:   %i32.builtin: type = int_type signed, %int_32 [concrete]
+// CHECK:STDOUT:   %complete_type.f8a: <witness> = complete_type_witness %i32.builtin [concrete]
+// CHECK:STDOUT:   %Outer.545: type = class_type @Outer, @Outer(%i32) [concrete]
+// CHECK:STDOUT:   %Inner.type.bac: type = generic_class_type @Inner, @Outer(%i32) [concrete]
+// CHECK:STDOUT:   %Inner.generic.ba0: %Inner.type.bac = struct_value () [concrete]
+// CHECK:STDOUT:   %int_42.20e: Core.IntLiteral = int_value 42 [concrete]
+// CHECK:STDOUT:   %ImplicitAs.type.205: type = facet_type <@ImplicitAs, @ImplicitAs(%i32)> [concrete]
+// CHECK:STDOUT:   %Convert.type.1b6: type = fn_type @Convert.1, @ImplicitAs(%i32) [concrete]
+// CHECK:STDOUT:   %impl_witness.d39: <witness> = impl_witness (imports.%Core.import_ref.a5b), @impl.4f9(%int_32) [concrete]
+// CHECK:STDOUT:   %Convert.type.035: type = fn_type @Convert.2, @impl.4f9(%int_32) [concrete]
+// CHECK:STDOUT:   %Convert.956: %Convert.type.035 = struct_value () [concrete]
+// CHECK:STDOUT:   %ImplicitAs.facet: %ImplicitAs.type.205 = facet_value Core.IntLiteral, (%impl_witness.d39) [concrete]
+// CHECK:STDOUT:   %.be7: type = fn_type_with_self_type %Convert.type.1b6, %ImplicitAs.facet [concrete]
+// CHECK:STDOUT:   %Convert.bound: <bound method> = bound_method %int_42.20e, %Convert.956 [concrete]
+// CHECK:STDOUT:   %Convert.specific_fn: <specific function> = specific_function %Convert.956, @Convert.2(%int_32) [concrete]
+// CHECK:STDOUT:   %bound_method: <bound method> = bound_method %int_42.20e, %Convert.specific_fn [concrete]
+// CHECK:STDOUT:   %int_42.c68: %i32 = int_value 42 [concrete]
+// CHECK:STDOUT:   %Inner.025: type = class_type @Inner, @Inner(%i32, %int_42.c68) [concrete]
+// CHECK:STDOUT:   %Get.type.512: type = fn_type @Get, @Inner(%i32, %int_42.c68) [concrete]
+// CHECK:STDOUT:   %Get.18c: %Get.type.512 = struct_value () [concrete]
+// CHECK:STDOUT:   %Get.specific_fn: <specific function> = specific_function %Get.18c, @Get(%i32, %int_42.c68) [concrete]
+// CHECK:STDOUT: }
+// CHECK:STDOUT:
+// CHECK:STDOUT: imports {
+// CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
+// CHECK:STDOUT:     .Int = %Core.Int
+// CHECK:STDOUT:     .ImplicitAs = %Core.ImplicitAs
+// CHECK:STDOUT:     import Core//prelude
+// CHECK:STDOUT:     import Core//prelude/...
+// CHECK:STDOUT:   }
+// CHECK:STDOUT: }
+// CHECK:STDOUT:
+// CHECK:STDOUT: file {
+// CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
+// CHECK:STDOUT:     .Core = imports.%Core
+// CHECK:STDOUT:     .Outer = %Outer.decl
+// CHECK:STDOUT:     .n = %n
+// CHECK:STDOUT:   }
+// CHECK:STDOUT:   %Core.import = import Core
+// CHECK:STDOUT:   %Outer.decl: %Outer.type = class_decl @Outer [concrete = constants.%Outer.generic] {
+// CHECK:STDOUT:     %T.patt.loc4_13.1: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_13.2 (constants.%T.patt)]
+// CHECK:STDOUT:   } {
+// CHECK:STDOUT:     %T.loc4_13.1: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_13.2 (constants.%T)]
+// CHECK:STDOUT:   }
+// CHECK:STDOUT:   name_binding_decl {
+// CHECK:STDOUT:     %n.patt: %i32 = binding_pattern n
+// CHECK:STDOUT:     %.loc10_1: %i32 = var_pattern %n.patt
+// CHECK:STDOUT:   }
+// CHECK:STDOUT:   %n.var: ref %i32 = var n
+// CHECK:STDOUT:   %.loc10_8: type = splice_block %i32 [concrete = constants.%i32] {
+// CHECK:STDOUT:     %int_32: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
+// CHECK:STDOUT:     %i32: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
+// CHECK:STDOUT:   }
+// CHECK:STDOUT:   %n: ref %i32 = bind_name n, %n.var
+// CHECK:STDOUT: }
+// CHECK:STDOUT:
+// CHECK:STDOUT: generic class @Outer(%T.loc4_13.1: type) {
+// CHECK:STDOUT:   %T.loc4_13.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_13.2 (constants.%T)]
+// CHECK:STDOUT:   %T.patt.loc4_13.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_13.2 (constants.%T.patt)]
+// CHECK:STDOUT:
+// CHECK:STDOUT: !definition:
+// CHECK:STDOUT:   %Inner.type: type = generic_class_type @Inner, @Outer(%T.loc4_13.2) [symbolic = %Inner.type (constants.%Inner.type.eae)]
+// CHECK:STDOUT:   %Inner.generic: @Outer.%Inner.type (%Inner.type.eae) = struct_value () [symbolic = %Inner.generic (constants.%Inner.generic.137)]
+// CHECK:STDOUT:
+// CHECK:STDOUT:   class {
+// CHECK:STDOUT:     %Inner.decl: @Outer.%Inner.type (%Inner.type.eae) = class_decl @Inner [symbolic = @Outer.%Inner.generic (constants.%Inner.generic.137)] {
+// CHECK:STDOUT:       %U.patt.loc5_15.1: @Inner.%T (%T) = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc5_15.2 (constants.%U.patt)]
+// CHECK:STDOUT:     } {
+// CHECK:STDOUT:       %T.ref: type = name_ref T, @Outer.%T.loc4_13.1 [symbolic = %T (constants.%T)]
+// CHECK:STDOUT:       %U.loc5_15.1: @Inner.%T (%T) = bind_symbolic_name U, 1 [symbolic = %U.loc5_15.2 (constants.%U)]
+// CHECK:STDOUT:     }
+// CHECK:STDOUT:     %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete = constants.%complete_type.357]
+// CHECK:STDOUT:     complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT:   !members:
+// CHECK:STDOUT:     .Self = constants.%Outer.9d6
+// CHECK:STDOUT:     .T = <poisoned>
+// CHECK:STDOUT:     .Inner = %Inner.decl
+// CHECK:STDOUT:   }
+// CHECK:STDOUT: }
+// CHECK:STDOUT:
+// CHECK:STDOUT: generic class @Inner(@Outer.%T.loc4_13.1: type, %U.loc5_15.1: @Inner.%T (%T)) {
+// CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
+// CHECK:STDOUT:   %U.loc5_15.2: @Inner.%T (%T) = bind_symbolic_name U, 1 [symbolic = %U.loc5_15.2 (constants.%U)]
+// CHECK:STDOUT:   %U.patt.loc5_15.2: @Inner.%T (%T) = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc5_15.2 (constants.%U.patt)]
+// CHECK:STDOUT:
+// CHECK:STDOUT: !definition:
+// CHECK:STDOUT:   %Get.type: type = fn_type @Get, @Inner(%T, %U.loc5_15.2) [symbolic = %Get.type (constants.%Get.type.889)]
+// CHECK:STDOUT:   %Get: @Inner.%Get.type (%Get.type.889) = struct_value () [symbolic = %Get (constants.%Get.118)]
+// CHECK:STDOUT:
+// CHECK:STDOUT:   class {
+// CHECK:STDOUT:     %Get.decl: @Inner.%Get.type (%Get.type.889) = fn_decl @Get [symbolic = @Inner.%Get (constants.%Get.118)] {
+// CHECK:STDOUT:       %return.patt: @Get.%T (%T) = return_slot_pattern
+// CHECK:STDOUT:       %return.param_patt: @Get.%T (%T) = out_param_pattern %return.patt, call_param0
+// CHECK:STDOUT:     } {
+// CHECK:STDOUT:       %T.ref: type = name_ref T, @Outer.%T.loc4_13.1 [symbolic = %T (constants.%T)]
+// CHECK:STDOUT:       %return.param: ref @Get.%T (%T) = out_param call_param0
+// CHECK:STDOUT:       %return: ref @Get.%T (%T) = return_slot %return.param
+// CHECK:STDOUT:     }
+// CHECK:STDOUT:     %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete = constants.%complete_type.357]
+// CHECK:STDOUT:     complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT:   !members:
+// CHECK:STDOUT:     .Self = constants.%Inner.879
+// CHECK:STDOUT:     .T = <poisoned>
+// CHECK:STDOUT:     .Get = %Get.decl
+// CHECK:STDOUT:     .U = <poisoned>
+// CHECK:STDOUT:   }
+// CHECK:STDOUT: }
+// CHECK:STDOUT:
+// CHECK:STDOUT: generic fn @Get(@Outer.%T.loc4_13.1: type, @Inner.%U.loc5_15.1: @Inner.%T (%T)) {
+// CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
+// CHECK:STDOUT:
+// CHECK:STDOUT: !definition:
+// CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @Get.%T (%T) [symbolic = %require_complete (constants.%require_complete.4ae)]
+// CHECK:STDOUT:   %U: @Get.%T (%T) = bind_symbolic_name U, 1 [symbolic = %U (constants.%U)]
+// CHECK:STDOUT:
+// CHECK:STDOUT:   fn() -> @Get.%T (%T) {
+// CHECK:STDOUT:   !entry:
+// CHECK:STDOUT:     %U.ref: @Get.%T (%T) = name_ref U, @Inner.%U.loc5_15.1 [symbolic = %U (constants.%U)]
+// CHECK:STDOUT:     return %U.ref
+// CHECK:STDOUT:   }
+// CHECK:STDOUT: }
+// CHECK:STDOUT:
+// CHECK:STDOUT: fn @__global_init() {
+// CHECK:STDOUT: !entry:
+// CHECK:STDOUT:   %Outer.ref: %Outer.type = name_ref Outer, file.%Outer.decl [concrete = constants.%Outer.generic]
+// CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
+// CHECK:STDOUT:   %i32: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
+// CHECK:STDOUT:   %Outer: type = class_type @Outer, @Outer(constants.%i32) [concrete = constants.%Outer.545]
+// CHECK:STDOUT:   %.loc10_24: %Inner.type.bac = specific_constant @Outer.%Inner.decl, @Outer(constants.%i32) [concrete = constants.%Inner.generic.ba0]
+// CHECK:STDOUT:   %Inner.ref: %Inner.type.bac = name_ref Inner, %.loc10_24 [concrete = constants.%Inner.generic.ba0]
+// CHECK:STDOUT:   %int_42: Core.IntLiteral = int_value 42 [concrete = constants.%int_42.20e]
+// CHECK:STDOUT:   %impl.elem0: %.be7 = impl_witness_access constants.%impl_witness.d39, element0 [concrete = constants.%Convert.956]
+// CHECK:STDOUT:   %bound_method.loc10_33.1: <bound method> = bound_method constants.%int_42.20e, %impl.elem0 [concrete = constants.%Convert.bound]
+// CHECK:STDOUT:   %specific_fn: <specific function> = specific_function %impl.elem0, @Convert.2(constants.%int_32) [concrete = constants.%Convert.specific_fn]
+// CHECK:STDOUT:   %bound_method.loc10_33.2: <bound method> = bound_method constants.%int_42.20e, %specific_fn [concrete = constants.%bound_method]
+// CHECK:STDOUT:   %int.convert_checked: init %i32 = call %bound_method.loc10_33.2(constants.%int_42.20e) [concrete = constants.%int_42.c68]
+// CHECK:STDOUT:   %.loc10_33.1: %i32 = value_of_initializer %int.convert_checked [concrete = constants.%int_42.c68]
+// CHECK:STDOUT:   %.loc10_33.2: %i32 = converted constants.%int_42.20e, %.loc10_33.1 [concrete = constants.%int_42.c68]
+// CHECK:STDOUT:   %Inner: type = class_type @Inner, @Inner(constants.%i32, constants.%int_42.c68) [concrete = constants.%Inner.025]
+// CHECK:STDOUT:   %.loc10_34: %Get.type.512 = specific_constant @Inner.%Get.decl, @Inner(constants.%i32, constants.%int_42.c68) [concrete = constants.%Get.18c]
+// CHECK:STDOUT:   %Get.ref: %Get.type.512 = name_ref Get, %.loc10_34 [concrete = constants.%Get.18c]
+// CHECK:STDOUT:   %Get.specific_fn: <specific function> = specific_function %Get.ref, @Get(constants.%i32, constants.%int_42.c68) [concrete = constants.%Get.specific_fn]
+// CHECK:STDOUT:   %Get.call: init %i32 = call %Get.specific_fn()
+// CHECK:STDOUT:   assign file.%n.var, %Get.call
+// CHECK:STDOUT:   return
+// CHECK:STDOUT: }
+// CHECK:STDOUT:
+// CHECK:STDOUT: specific @Outer(constants.%T) {
+// CHECK:STDOUT:   %T.loc4_13.2 => constants.%T
+// CHECK:STDOUT:   %T.patt.loc4_13.2 => constants.%T
+// CHECK:STDOUT:
+// CHECK:STDOUT: !definition:
+// CHECK:STDOUT:   %Inner.type => constants.%Inner.type.eae
+// CHECK:STDOUT:   %Inner.generic => constants.%Inner.generic.137
+// CHECK:STDOUT: }
+// CHECK:STDOUT:
+// CHECK:STDOUT: specific @Inner(constants.%T, constants.%U) {
+// CHECK:STDOUT:   %T => constants.%T
+// CHECK:STDOUT:   %U.loc5_15.2 => constants.%U
+// CHECK:STDOUT:   %U.patt.loc5_15.2 => constants.%U
+// CHECK:STDOUT:
+// CHECK:STDOUT: !definition:
+// CHECK:STDOUT:   %Get.type => constants.%Get.type.889
+// CHECK:STDOUT:   %Get => constants.%Get.118
+// CHECK:STDOUT: }
+// CHECK:STDOUT:
+// CHECK:STDOUT: specific @Get(constants.%T, constants.%U) {
+// CHECK:STDOUT:   %T => constants.%T
+// CHECK:STDOUT: }
+// CHECK:STDOUT:
+// CHECK:STDOUT: specific @Inner(%T, %U.loc5_15.2) {}
+// CHECK:STDOUT:
+// CHECK:STDOUT: specific @Outer(%T.loc4_13.2) {}
+// CHECK:STDOUT:
+// CHECK:STDOUT: specific @Outer(constants.%i32) {
+// CHECK:STDOUT:   %T.loc4_13.2 => constants.%i32
+// CHECK:STDOUT:   %T.patt.loc4_13.2 => constants.%i32
+// CHECK:STDOUT:
+// CHECK:STDOUT: !definition:
+// CHECK:STDOUT:   %Inner.type => constants.%Inner.type.bac
+// CHECK:STDOUT:   %Inner.generic => constants.%Inner.generic.ba0
+// CHECK:STDOUT: }
+// CHECK:STDOUT:
+// CHECK:STDOUT: specific @Inner(constants.%i32, constants.%int_42.c68) {
+// CHECK:STDOUT:   %T => constants.%i32
+// CHECK:STDOUT:   %U.loc5_15.2 => constants.%int_42.c68
+// CHECK:STDOUT:   %U.patt.loc5_15.2 => constants.%int_42.c68
+// CHECK:STDOUT:
+// CHECK:STDOUT: !definition:
+// CHECK:STDOUT:   %Get.type => constants.%Get.type.512
+// CHECK:STDOUT:   %Get => constants.%Get.18c
+// CHECK:STDOUT: }
+// CHECK:STDOUT:
+// CHECK:STDOUT: specific @Get(constants.%i32, constants.%int_42.c68) {
+// CHECK:STDOUT:   %T => constants.%i32
+// CHECK:STDOUT:
+// CHECK:STDOUT: !definition:
+// CHECK:STDOUT:   %require_complete => constants.%complete_type.f8a
+// CHECK:STDOUT:   %U => constants.%int_42.c68
+// CHECK:STDOUT: }
+// CHECK:STDOUT:

toolchain/check/testdata/if_expr/fail_not_in_function.carbon

@@ -94,7 +94,7 @@ class C {
 // CHECK:STDOUT:     %int_32: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
 // CHECK:STDOUT:     %i32: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
 // CHECK:STDOUT:   }
-// CHECK:STDOUT:   %x: %i32 = bind_name x, <unexpected>.inst1057.loc27_14
+// CHECK:STDOUT:   %x: %i32 = bind_name x, <unexpected>.inst1063.loc27_14
 // CHECK:STDOUT:   name_binding_decl {
 // CHECK:STDOUT:     %y.patt: %i32 = binding_pattern y
 // CHECK:STDOUT:     %.loc37: %i32 = var_pattern %y.patt

toolchain/check/testdata/impl/assoc_const_self.carbon

@@ -560,6 +560,7 @@ fn CallF() {
 // CHECK:STDOUT:   %int_-1: Core.IntLiteral = int_value -1 [concrete]
 // CHECK:STDOUT:   %I.type.057: type = facet_type <@I, @I(%int_-1)> [concrete]
 // CHECK:STDOUT:   %.Self: %I.type.057 = bind_symbolic_name .Self [symbolic_self]
+// CHECK:STDOUT:   %Self.e2e: %I.type.057 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %I.assoc_type.3f5: type = assoc_entity_type %I.type.057 [concrete]
 // CHECK:STDOUT:   %assoc0.34f: %I.assoc_type.3f5 = assoc_entity element0, @I.%V [concrete]
 // CHECK:STDOUT:   %.Self.as_type: type = facet_access_type %.Self [symbolic_self]
@@ -627,7 +628,7 @@ fn CallF() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%N.loc4_13.2)> [symbolic = %I.type (constants.%I.type.8a1)]
-// CHECK:STDOUT:   %Self.2: %I.type.8a1 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.3a0)]
+// CHECK:STDOUT:   %Self.2: @I.%I.type (%I.type.8a1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.3a0)]
 // CHECK:STDOUT:   %I.assoc_type: type = assoc_entity_type @I.%I.type (%I.type.8a1) [symbolic = %I.assoc_type (constants.%I.assoc_type.656)]
 // CHECK:STDOUT:   %assoc0: @I.%I.assoc_type (%I.assoc_type.656) = assoc_entity element0, %V [symbolic = %assoc0 (constants.%assoc0.6db)]
 // CHECK:STDOUT:
@@ -648,7 +649,7 @@ fn CallF() {
 // CHECK:STDOUT: generic assoc_const @V(@I.%N.loc4_13.1: Core.IntLiteral, @I.%Self.1: @I.%I.type (%I.type.8a1)) {
 // CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%N)> [symbolic = %I.type (constants.%I.type.8a1)]
-// CHECK:STDOUT:   %Self: %I.type.8a1 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.3a0)]
+// CHECK:STDOUT:   %Self: @V.%I.type (%I.type.8a1) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.3a0)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type.72b)]
 // CHECK:STDOUT:   %array_type: type = array_type %N, @V.%Self.as_type (%Self.as_type.72b) [symbolic = %array_type (constants.%array_type)]
 // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @V.%array_type (%array_type) [symbolic = %require_complete (constants.%require_complete)]
@@ -685,7 +686,7 @@ fn CallF() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.057
-// CHECK:STDOUT:   %Self.2 => constants.%Self.3a0
+// CHECK:STDOUT:   %Self.2 => constants.%Self.e2e
 // CHECK:STDOUT:   %I.assoc_type => constants.%I.assoc_type.3f5
 // CHECK:STDOUT:   %assoc0 => constants.%assoc0.34f
 // CHECK:STDOUT: }

toolchain/check/testdata/impl/extend_impl_generic.carbon

@@ -68,6 +68,7 @@ class X(U:! type) {
 // CHECK:STDOUT:   %complete_type.1ec: <witness> = complete_type_witness %struct_type.x.ed6 [concrete]
 // CHECK:STDOUT:   %C: type = class_type @C [concrete]
 // CHECK:STDOUT:   %HasF.type.b18: type = facet_type <@HasF, @HasF(%Param)> [concrete]
+// CHECK:STDOUT:   %Self.a41: %HasF.type.b18 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.7f1: type = fn_type @F.1, @HasF(%Param) [concrete]
 // CHECK:STDOUT:   %F.eff: %F.type.7f1 = struct_value () [concrete]
 // CHECK:STDOUT:   %HasF.assoc_type.dc4: type = assoc_entity_type %HasF.type.b18 [concrete]
@@ -138,7 +139,7 @@ class X(U:! type) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %HasF.type: type = facet_type <@HasF, @HasF(%T.loc4_16.2)> [symbolic = %HasF.type (constants.%HasF.type.901)]
-// CHECK:STDOUT:   %Self.2: %HasF.type.901 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.322)]
+// CHECK:STDOUT:   %Self.2: @HasF.%HasF.type (%HasF.type.901) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.322)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @HasF(%T.loc4_16.2) [symbolic = %F.type (constants.%F.type.46c)]
 // CHECK:STDOUT:   %F: @HasF.%F.type (%F.type.46c) = struct_value () [symbolic = %F (constants.%F.823)]
 // CHECK:STDOUT:   %HasF.assoc_type: type = assoc_entity_type @HasF.%HasF.type (%HasF.type.901) [symbolic = %HasF.assoc_type (constants.%HasF.assoc_type.595)]
@@ -297,7 +298,7 @@ class X(U:! type) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %HasF.type => constants.%HasF.type.b18
-// CHECK:STDOUT:   %Self.2 => constants.%Self.322
+// CHECK:STDOUT:   %Self.2 => constants.%Self.a41
 // CHECK:STDOUT:   %F.type => constants.%F.type.7f1
 // CHECK:STDOUT:   %F => constants.%F.eff
 // CHECK:STDOUT:   %HasF.assoc_type => constants.%HasF.assoc_type.dc4
@@ -316,8 +317,8 @@ class X(U:! type) {
 // CHECK:STDOUT:   %I.type.dac: type = generic_interface_type @I [concrete]
 // CHECK:STDOUT:   %I.generic: %I.type.dac = struct_value () [concrete]
 // CHECK:STDOUT:   %I.type.325e65.1: type = facet_type <@I, @I(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %I.type.325e65.1 = bind_symbolic_name Self, 1 [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.209206.1: %I.type.325e65.1 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.209206.1 [symbolic]
 // CHECK:STDOUT:   %F.type.2aef59.1: type = fn_type @F.1, @I(%T) [symbolic]
 // CHECK:STDOUT:   %F.bb2dd4.1: %F.type.2aef59.1 = struct_value () [symbolic]
 // CHECK:STDOUT:   %I.assoc_type.955255.1: type = assoc_entity_type %I.type.325e65.1 [symbolic]
@@ -328,6 +329,7 @@ class X(U:! type) {
 // CHECK:STDOUT:   %X.generic: %X.type = struct_value () [concrete]
 // CHECK:STDOUT:   %X: type = class_type @X, @X(%U) [symbolic]
 // CHECK:STDOUT:   %I.type.325e65.2: type = facet_type <@I, @I(%U)> [symbolic]
+// CHECK:STDOUT:   %Self.209206.2: %I.type.325e65.2 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.2aef59.2: type = fn_type @F.1, @I(%U) [symbolic]
 // CHECK:STDOUT:   %F.bb2dd4.2: %F.type.2aef59.2 = struct_value () [symbolic]
 // CHECK:STDOUT:   %I.assoc_type.955255.2: type = assoc_entity_type %I.type.325e65.2 [symbolic]
@@ -375,14 +377,14 @@ class X(U:! type) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T.loc4_13.2)> [symbolic = %I.type (constants.%I.type.325e65.1)]
-// CHECK:STDOUT:   %Self.2: %I.type.325e65.1 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @I.%I.type (%I.type.325e65.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.209206.1)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @I(%T.loc4_13.2) [symbolic = %F.type (constants.%F.type.2aef59.1)]
 // CHECK:STDOUT:   %F: @I.%F.type (%F.type.2aef59.1) = struct_value () [symbolic = %F (constants.%F.bb2dd4.1)]
 // CHECK:STDOUT:   %I.assoc_type: type = assoc_entity_type @I.%I.type (%I.type.325e65.1) [symbolic = %I.assoc_type (constants.%I.assoc_type.955255.1)]
 // CHECK:STDOUT:   %assoc0.loc5_25.2: @I.%I.assoc_type (%I.assoc_type.955255.1) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc5_25.2 (constants.%assoc0.fef501.1)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @I.%I.type (%I.type.325e65.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @I.%I.type (%I.type.325e65.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.209206.1)]
 // CHECK:STDOUT:     %F.decl: @I.%F.type (%F.type.2aef59.1) = fn_decl @F.1 [symbolic = @I.%F (constants.%F.bb2dd4.1)] {
 // CHECK:STDOUT:       %self.patt: @F.1.%Self.as_type.loc5_14.1 (%Self.as_type) = binding_pattern self
 // CHECK:STDOUT:       %self.param_patt: @F.1.%Self.as_type.loc5_14.1 (%Self.as_type) = value_param_pattern %self.patt, call_param0
@@ -391,8 +393,8 @@ class X(U:! type) {
 // CHECK:STDOUT:     } {
 // CHECK:STDOUT:       %self.param: @F.1.%Self.as_type.loc5_14.1 (%Self.as_type) = value_param call_param0
 // CHECK:STDOUT:       %.loc5_14.1: type = splice_block %.loc5_14.3 [symbolic = %Self.as_type.loc5_14.1 (constants.%Self.as_type)] {
-// CHECK:STDOUT:         %.loc5_14.2: @F.1.%I.type (%I.type.325e65.1) = specific_constant @I.%Self.1, @I(constants.%T) [symbolic = %Self (constants.%Self)]
-// CHECK:STDOUT:         %Self.ref: @F.1.%I.type (%I.type.325e65.1) = name_ref Self, %.loc5_14.2 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:         %.loc5_14.2: @F.1.%I.type (%I.type.325e65.1) = specific_constant @I.%Self.1, @I(constants.%T) [symbolic = %Self (constants.%Self.209206.1)]
+// CHECK:STDOUT:         %Self.ref: @F.1.%I.type (%I.type.325e65.1) = name_ref Self, %.loc5_14.2 [symbolic = %Self (constants.%Self.209206.1)]
 // CHECK:STDOUT:         %Self.as_type.loc5_14.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc5_14.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:         %.loc5_14.3: type = converted %Self.ref, %Self.as_type.loc5_14.2 [symbolic = %Self.as_type.loc5_14.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:       }
@@ -478,7 +480,7 @@ class X(U:! type) {
 // CHECK:STDOUT: generic fn @F.1(@I.%T.loc4_13.1: type, @I.%Self.1: @I.%I.type (%I.type.325e65.1)) {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T)> [symbolic = %I.type (constants.%I.type.325e65.1)]
-// CHECK:STDOUT:   %Self: %I.type.325e65.1 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @F.1.%I.type (%I.type.325e65.1) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.209206.1)]
 // CHECK:STDOUT:   %Self.as_type.loc5_14.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc5_14.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @F.1.%Self.as_type.loc5_14.1 (%Self.as_type)](%t.param_patt: @F.1.%T (%T));
@@ -505,10 +507,10 @@ class X(U:! type) {
 // CHECK:STDOUT:   %T.patt.loc4_13.2 => constants.%T
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self.209206.1) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %I.type => constants.%I.type.325e65.1
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.209206.1
 // CHECK:STDOUT:   %Self.as_type.loc5_14.1 => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -530,7 +532,7 @@ class X(U:! type) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.325e65.2
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.209206.2
 // CHECK:STDOUT:   %F.type => constants.%F.type.2aef59.2
 // CHECK:STDOUT:   %F => constants.%F.bb2dd4.2
 // CHECK:STDOUT:   %I.assoc_type => constants.%I.assoc_type.955255.2

toolchain/check/testdata/impl/fail_extend_impl_forall.carbon

@@ -73,7 +73,7 @@ class C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %GenericInterface.type: type = facet_type <@GenericInterface, @GenericInterface(%T.loc11_28.2)> [symbolic = %GenericInterface.type (constants.%GenericInterface.type.3fe)]
-// CHECK:STDOUT:   %Self.2: %GenericInterface.type.3fe = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @GenericInterface.%GenericInterface.type (%GenericInterface.type.3fe) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @GenericInterface(%T.loc11_28.2) [symbolic = %F.type (constants.%F.type.a4b)]
 // CHECK:STDOUT:   %F: @GenericInterface.%F.type (%F.type.a4b) = struct_value () [symbolic = %F (constants.%F.3d9)]
 // CHECK:STDOUT:   %GenericInterface.assoc_type: type = assoc_entity_type @GenericInterface.%GenericInterface.type (%GenericInterface.type.3fe) [symbolic = %GenericInterface.assoc_type (constants.%GenericInterface.assoc_type)]

toolchain/check/testdata/impl/fail_self_type_mismatch.carbon

@@ -180,8 +180,8 @@ impl i32 as I {
 // CHECK:STDOUT: generic class @C(%T.loc11_9.1: type, %X.loc11_19.1: @C.%T.loc11_9.2 (%T)) {
 // CHECK:STDOUT:   %T.loc11_9.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc11_9.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc11_9.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc11_9.2 (constants.%T.patt)]
-// CHECK:STDOUT:   %X.loc11_19.2: %T = bind_symbolic_name X, 1 [symbolic = %X.loc11_19.2 (constants.%X)]
-// CHECK:STDOUT:   %X.patt.loc11_19.2: %T = symbolic_binding_pattern X, 1 [symbolic = %X.patt.loc11_19.2 (constants.%X.patt)]
+// CHECK:STDOUT:   %X.loc11_19.2: @C.%T.loc11_9.2 (%T) = bind_symbolic_name X, 1 [symbolic = %X.loc11_19.2 (constants.%X)]
+// CHECK:STDOUT:   %X.patt.loc11_19.2: @C.%T.loc11_9.2 (%T) = symbolic_binding_pattern X, 1 [symbolic = %X.patt.loc11_19.2 (constants.%X.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:

toolchain/check/testdata/impl/lookup/generic.carbon

@@ -772,8 +772,8 @@ fn G(x: A) {
 // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
 // CHECK:STDOUT:   %HasF.generic: %HasF.type.fe3 = struct_value () [concrete]
 // CHECK:STDOUT:   %HasF.type.901: type = facet_type <@HasF, @HasF(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %HasF.type.901 = bind_symbolic_name Self, 1 [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.322: %HasF.type.901 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.322 [symbolic]
 // CHECK:STDOUT:   %F.type.46c: type = fn_type @F.1, @HasF(%T) [symbolic]
 // CHECK:STDOUT:   %F.823: %F.type.46c = struct_value () [symbolic]
 // CHECK:STDOUT:   %HasF.assoc_type.595: type = assoc_entity_type %HasF.type.901 [symbolic]
@@ -787,6 +787,7 @@ fn G(x: A) {
 // CHECK:STDOUT:   %G.type: type = fn_type @G [concrete]
 // CHECK:STDOUT:   %G: %G.type = struct_value () [concrete]
 // CHECK:STDOUT:   %HasF.type.072: type = facet_type <@HasF, @HasF(%empty_struct_type)> [concrete]
+// CHECK:STDOUT:   %Self.a46: %HasF.type.072 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.b0b: type = fn_type @F.1, @HasF(%empty_struct_type) [concrete]
 // CHECK:STDOUT:   %F.418: %F.type.b0b = struct_value () [concrete]
 // CHECK:STDOUT:   %HasF.assoc_type.60b: type = assoc_entity_type %HasF.type.072 [concrete]
@@ -849,22 +850,22 @@ fn G(x: A) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %HasF.type: type = facet_type <@HasF, @HasF(%T.loc4_16.2)> [symbolic = %HasF.type (constants.%HasF.type.901)]
-// CHECK:STDOUT:   %Self.2: %HasF.type.901 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @HasF.%HasF.type (%HasF.type.901) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.322)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @HasF(%T.loc4_16.2) [symbolic = %F.type (constants.%F.type.46c)]
 // CHECK:STDOUT:   %F: @HasF.%F.type (%F.type.46c) = struct_value () [symbolic = %F (constants.%F.823)]
 // CHECK:STDOUT:   %HasF.assoc_type: type = assoc_entity_type @HasF.%HasF.type (%HasF.type.901) [symbolic = %HasF.assoc_type (constants.%HasF.assoc_type.595)]
 // CHECK:STDOUT:   %assoc0.loc5_21.2: @HasF.%HasF.assoc_type (%HasF.assoc_type.595) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc5_21.2 (constants.%assoc0.35e)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @HasF.%HasF.type (%HasF.type.901) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @HasF.%HasF.type (%HasF.type.901) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.322)]
 // CHECK:STDOUT:     %F.decl: @HasF.%F.type (%F.type.46c) = fn_decl @F.1 [symbolic = @HasF.%F (constants.%F.823)] {
 // CHECK:STDOUT:       %self.patt: @F.1.%Self.as_type.loc5_14.1 (%Self.as_type) = binding_pattern self
 // CHECK:STDOUT:       %self.param_patt: @F.1.%Self.as_type.loc5_14.1 (%Self.as_type) = value_param_pattern %self.patt, call_param0
 // CHECK:STDOUT:     } {
 // CHECK:STDOUT:       %self.param: @F.1.%Self.as_type.loc5_14.1 (%Self.as_type) = value_param call_param0
 // CHECK:STDOUT:       %.loc5_14.1: type = splice_block %.loc5_14.3 [symbolic = %Self.as_type.loc5_14.1 (constants.%Self.as_type)] {
-// CHECK:STDOUT:         %.loc5_14.2: @F.1.%HasF.type (%HasF.type.901) = specific_constant @HasF.%Self.1, @HasF(constants.%T) [symbolic = %Self (constants.%Self)]
-// CHECK:STDOUT:         %Self.ref: @F.1.%HasF.type (%HasF.type.901) = name_ref Self, %.loc5_14.2 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:         %.loc5_14.2: @F.1.%HasF.type (%HasF.type.901) = specific_constant @HasF.%Self.1, @HasF(constants.%T) [symbolic = %Self (constants.%Self.322)]
+// CHECK:STDOUT:         %Self.ref: @F.1.%HasF.type (%HasF.type.901) = name_ref Self, %.loc5_14.2 [symbolic = %Self (constants.%Self.322)]
 // CHECK:STDOUT:         %Self.as_type.loc5_14.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc5_14.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:         %.loc5_14.3: type = converted %Self.ref, %Self.as_type.loc5_14.2 [symbolic = %Self.as_type.loc5_14.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:       }
@@ -909,7 +910,7 @@ fn G(x: A) {
 // CHECK:STDOUT: generic fn @F.1(@HasF.%T.loc4_16.1: type, @HasF.%Self.1: @HasF.%HasF.type (%HasF.type.901)) {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %HasF.type: type = facet_type <@HasF, @HasF(%T)> [symbolic = %HasF.type (constants.%HasF.type.901)]
-// CHECK:STDOUT:   %Self: %HasF.type.901 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @F.1.%HasF.type (%HasF.type.901) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.322)]
 // CHECK:STDOUT:   %Self.as_type.loc5_14.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc5_14.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @F.1.%Self.as_type.loc5_14.1 (%Self.as_type)]();
@@ -947,17 +948,17 @@ fn G(x: A) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %HasF.type => constants.%HasF.type.901
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.322
 // CHECK:STDOUT:   %F.type => constants.%F.type.46c
 // CHECK:STDOUT:   %F => constants.%F.823
 // CHECK:STDOUT:   %HasF.assoc_type => constants.%HasF.assoc_type.595
 // CHECK:STDOUT:   %assoc0.loc5_21.2 => constants.%assoc0.35e
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self.322) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %HasF.type => constants.%HasF.type.901
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.322
 // CHECK:STDOUT:   %Self.as_type.loc5_14.1 => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -996,7 +997,7 @@ fn G(x: A) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %HasF.type => constants.%HasF.type.072
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.a46
 // CHECK:STDOUT:   %F.type => constants.%F.type.b0b
 // CHECK:STDOUT:   %F => constants.%F.418
 // CHECK:STDOUT:   %HasF.assoc_type => constants.%HasF.assoc_type.60b
@@ -1193,8 +1194,8 @@ fn G(x: A) {
 // CHECK:STDOUT:   %HasF.type.fe3: type = generic_interface_type @HasF [concrete]
 // CHECK:STDOUT:   %HasF.generic: %HasF.type.fe3 = struct_value () [concrete]
 // CHECK:STDOUT:   %HasF.type.901: type = facet_type <@HasF, @HasF(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %HasF.type.901 = bind_symbolic_name Self, 1 [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.322: %HasF.type.901 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.322 [symbolic]
 // CHECK:STDOUT:   %F.type.46c: type = fn_type @F.1, @HasF(%T) [symbolic]
 // CHECK:STDOUT:   %F.823: %F.type.46c = struct_value () [symbolic]
 // CHECK:STDOUT:   %HasF.assoc_type.595: type = assoc_entity_type %HasF.type.901 [symbolic]
@@ -1212,6 +1213,7 @@ fn G(x: A) {
 // CHECK:STDOUT:   %G.type: type = fn_type @G [concrete]
 // CHECK:STDOUT:   %G: %G.type = struct_value () [concrete]
 // CHECK:STDOUT:   %HasF.type.2f5: type = facet_type <@HasF, @HasF(%B)> [concrete]
+// CHECK:STDOUT:   %Self.188: %HasF.type.2f5 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.1c6: type = fn_type @F.1, @HasF(%B) [concrete]
 // CHECK:STDOUT:   %F.7cf: %F.type.1c6 = struct_value () [concrete]
 // CHECK:STDOUT:   %HasF.assoc_type.3e1: type = assoc_entity_type %HasF.type.2f5 [concrete]
@@ -1267,22 +1269,22 @@ fn G(x: A) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %HasF.type: type = facet_type <@HasF, @HasF(%T.loc4_16.2)> [symbolic = %HasF.type (constants.%HasF.type.901)]
-// CHECK:STDOUT:   %Self.2: %HasF.type.901 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @HasF.%HasF.type (%HasF.type.901) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.322)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @HasF(%T.loc4_16.2) [symbolic = %F.type (constants.%F.type.46c)]
 // CHECK:STDOUT:   %F: @HasF.%F.type (%F.type.46c) = struct_value () [symbolic = %F (constants.%F.823)]
 // CHECK:STDOUT:   %HasF.assoc_type: type = assoc_entity_type @HasF.%HasF.type (%HasF.type.901) [symbolic = %HasF.assoc_type (constants.%HasF.assoc_type.595)]
 // CHECK:STDOUT:   %assoc0.loc5_21.2: @HasF.%HasF.assoc_type (%HasF.assoc_type.595) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc5_21.2 (constants.%assoc0.35e)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @HasF.%HasF.type (%HasF.type.901) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @HasF.%HasF.type (%HasF.type.901) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.322)]
 // CHECK:STDOUT:     %F.decl: @HasF.%F.type (%F.type.46c) = fn_decl @F.1 [symbolic = @HasF.%F (constants.%F.823)] {
 // CHECK:STDOUT:       %self.patt: @F.1.%Self.as_type.loc5_14.1 (%Self.as_type) = binding_pattern self
 // CHECK:STDOUT:       %self.param_patt: @F.1.%Self.as_type.loc5_14.1 (%Self.as_type) = value_param_pattern %self.patt, call_param0
 // CHECK:STDOUT:     } {
 // CHECK:STDOUT:       %self.param: @F.1.%Self.as_type.loc5_14.1 (%Self.as_type) = value_param call_param0
 // CHECK:STDOUT:       %.loc5_14.1: type = splice_block %.loc5_14.3 [symbolic = %Self.as_type.loc5_14.1 (constants.%Self.as_type)] {
-// CHECK:STDOUT:         %.loc5_14.2: @F.1.%HasF.type (%HasF.type.901) = specific_constant @HasF.%Self.1, @HasF(constants.%T) [symbolic = %Self (constants.%Self)]
-// CHECK:STDOUT:         %Self.ref: @F.1.%HasF.type (%HasF.type.901) = name_ref Self, %.loc5_14.2 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:         %.loc5_14.2: @F.1.%HasF.type (%HasF.type.901) = specific_constant @HasF.%Self.1, @HasF(constants.%T) [symbolic = %Self (constants.%Self.322)]
+// CHECK:STDOUT:         %Self.ref: @F.1.%HasF.type (%HasF.type.901) = name_ref Self, %.loc5_14.2 [symbolic = %Self (constants.%Self.322)]
 // CHECK:STDOUT:         %Self.as_type.loc5_14.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc5_14.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:         %.loc5_14.3: type = converted %Self.ref, %Self.as_type.loc5_14.2 [symbolic = %Self.as_type.loc5_14.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:       }
@@ -1343,7 +1345,7 @@ fn G(x: A) {
 // CHECK:STDOUT: generic fn @F.1(@HasF.%T.loc4_16.1: type, @HasF.%Self.1: @HasF.%HasF.type (%HasF.type.901)) {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %HasF.type: type = facet_type <@HasF, @HasF(%T)> [symbolic = %HasF.type (constants.%HasF.type.901)]
-// CHECK:STDOUT:   %Self: %HasF.type.901 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @F.1.%HasF.type (%HasF.type.901) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.322)]
 // CHECK:STDOUT:   %Self.as_type.loc5_14.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc5_14.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @F.1.%Self.as_type.loc5_14.1 (%Self.as_type)]();
@@ -1378,17 +1380,17 @@ fn G(x: A) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %HasF.type => constants.%HasF.type.901
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.322
 // CHECK:STDOUT:   %F.type => constants.%F.type.46c
 // CHECK:STDOUT:   %F => constants.%F.823
 // CHECK:STDOUT:   %HasF.assoc_type => constants.%HasF.assoc_type.595
 // CHECK:STDOUT:   %assoc0.loc5_21.2 => constants.%assoc0.35e
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self.322) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %HasF.type => constants.%HasF.type.901
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.322
 // CHECK:STDOUT:   %Self.as_type.loc5_14.1 => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -1429,7 +1431,7 @@ fn G(x: A) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %HasF.type => constants.%HasF.type.2f5
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.188
 // CHECK:STDOUT:   %F.type => constants.%F.type.1c6
 // CHECK:STDOUT:   %F => constants.%F.7cf
 // CHECK:STDOUT:   %HasF.assoc_type => constants.%HasF.assoc_type.3e1

toolchain/check/testdata/impl/lookup/no_prelude/impl_forall.carbon

@@ -50,8 +50,8 @@ fn TestSpecific(a: A({})) -> {} {
 // CHECK:STDOUT:   %I.type.dac: type = generic_interface_type @I [concrete]
 // CHECK:STDOUT:   %I.generic: %I.type.dac = struct_value () [concrete]
 // CHECK:STDOUT:   %I.type.325e65.1: type = facet_type <@I, @I(%U)> [symbolic]
-// CHECK:STDOUT:   %Self: %I.type.325e65.1 = bind_symbolic_name Self, 1 [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.209206.1: %I.type.325e65.1 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.209206.1 [symbolic]
 // CHECK:STDOUT:   %F.type.2aef59.1: type = fn_type @F.1, @I(%U) [symbolic]
 // CHECK:STDOUT:   %F.bb2dd4.1: %F.type.2aef59.1 = struct_value () [symbolic]
 // CHECK:STDOUT:   %I.assoc_type.955255.1: type = assoc_entity_type %I.type.325e65.1 [symbolic]
@@ -60,6 +60,7 @@ fn TestSpecific(a: A({})) -> {} {
 // CHECK:STDOUT:   %V.patt: type = symbolic_binding_pattern V, 0 [symbolic]
 // CHECK:STDOUT:   %A.13025a.2: type = class_type @A, @A(%V) [symbolic]
 // CHECK:STDOUT:   %I.type.325e65.2: type = facet_type <@I, @I(%V)> [symbolic]
+// CHECK:STDOUT:   %Self.209206.2: %I.type.325e65.2 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.2aef59.2: type = fn_type @F.1, @I(%V) [symbolic]
 // CHECK:STDOUT:   %F.bb2dd4.2: %F.type.2aef59.2 = struct_value () [symbolic]
 // CHECK:STDOUT:   %I.assoc_type.955255.2: type = assoc_entity_type %I.type.325e65.2 [symbolic]
@@ -85,6 +86,7 @@ fn TestSpecific(a: A({})) -> {} {
 // CHECK:STDOUT:   %complete_type.84bb3d.3: <witness> = complete_type_witness %struct_type.n.848971.3 [symbolic]
 // CHECK:STDOUT:   %require_complete.5b8aee.2: <witness> = require_complete_type %A.13025a.3 [symbolic]
 // CHECK:STDOUT:   %I.type.325e65.3: type = facet_type <@I, @I(%W)> [symbolic]
+// CHECK:STDOUT:   %Self.209206.3: %I.type.325e65.3 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.2aef59.3: type = fn_type @F.1, @I(%W) [symbolic]
 // CHECK:STDOUT:   %F.bb2dd4.3: %F.type.2aef59.3 = struct_value () [symbolic]
 // CHECK:STDOUT:   %I.assoc_type.955255.3: type = assoc_entity_type %I.type.325e65.3 [symbolic]
@@ -105,6 +107,7 @@ fn TestSpecific(a: A({})) -> {} {
 // CHECK:STDOUT:   %struct_type.n.91c: type = struct_type {.n: %empty_struct_type} [concrete]
 // CHECK:STDOUT:   %complete_type.0a6: <witness> = complete_type_witness %struct_type.n.91c [concrete]
 // CHECK:STDOUT:   %I.type.885: type = facet_type <@I, @I(%empty_struct_type)> [concrete]
+// CHECK:STDOUT:   %Self.4e2: %I.type.885 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.684: type = fn_type @F.1, @I(%empty_struct_type) [concrete]
 // CHECK:STDOUT:   %F.a8d: %F.type.684 = struct_value () [concrete]
 // CHECK:STDOUT:   %I.assoc_type.67f: type = assoc_entity_type %I.type.885 [concrete]
@@ -194,14 +197,14 @@ fn TestSpecific(a: A({})) -> {} {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%U.loc7_13.2)> [symbolic = %I.type (constants.%I.type.325e65.1)]
-// CHECK:STDOUT:   %Self.2: %I.type.325e65.1 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @I.%I.type (%I.type.325e65.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.209206.1)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @I(%U.loc7_13.2) [symbolic = %F.type (constants.%F.type.2aef59.1)]
 // CHECK:STDOUT:   %F: @I.%F.type (%F.type.2aef59.1) = struct_value () [symbolic = %F (constants.%F.bb2dd4.1)]
 // CHECK:STDOUT:   %I.assoc_type: type = assoc_entity_type @I.%I.type (%I.type.325e65.1) [symbolic = %I.assoc_type (constants.%I.assoc_type.955255.1)]
 // CHECK:STDOUT:   %assoc0.loc8_26.2: @I.%I.assoc_type (%I.assoc_type.955255.1) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc8_26.2 (constants.%assoc0.fef501.1)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @I.%I.type (%I.type.325e65.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @I.%I.type (%I.type.325e65.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.209206.1)]
 // CHECK:STDOUT:     %F.decl: @I.%F.type (%F.type.2aef59.1) = fn_decl @F.1 [symbolic = @I.%F (constants.%F.bb2dd4.1)] {
 // CHECK:STDOUT:       %self.patt: @F.1.%Self.as_type.loc8_14.1 (%Self.as_type) = binding_pattern self
 // CHECK:STDOUT:       %self.param_patt: @F.1.%Self.as_type.loc8_14.1 (%Self.as_type) = value_param_pattern %self.patt, call_param0
@@ -211,8 +214,8 @@ fn TestSpecific(a: A({})) -> {} {
 // CHECK:STDOUT:       %U.ref: type = name_ref U, @I.%U.loc7_13.1 [symbolic = %U (constants.%U)]
 // CHECK:STDOUT:       %self.param: @F.1.%Self.as_type.loc8_14.1 (%Self.as_type) = value_param call_param0
 // CHECK:STDOUT:       %.loc8_14.1: type = splice_block %.loc8_14.3 [symbolic = %Self.as_type.loc8_14.1 (constants.%Self.as_type)] {
-// CHECK:STDOUT:         %.loc8_14.2: @F.1.%I.type (%I.type.325e65.1) = specific_constant @I.%Self.1, @I(constants.%U) [symbolic = %Self (constants.%Self)]
-// CHECK:STDOUT:         %Self.ref: @F.1.%I.type (%I.type.325e65.1) = name_ref Self, %.loc8_14.2 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:         %.loc8_14.2: @F.1.%I.type (%I.type.325e65.1) = specific_constant @I.%Self.1, @I(constants.%U) [symbolic = %Self (constants.%Self.209206.1)]
+// CHECK:STDOUT:         %Self.ref: @F.1.%I.type (%I.type.325e65.1) = name_ref Self, %.loc8_14.2 [symbolic = %Self (constants.%Self.209206.1)]
 // CHECK:STDOUT:         %Self.as_type.loc8_14.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc8_14.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:         %.loc8_14.3: type = converted %Self.ref, %Self.as_type.loc8_14.2 [symbolic = %Self.as_type.loc8_14.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:       }
@@ -294,7 +297,7 @@ fn TestSpecific(a: A({})) -> {} {
 // CHECK:STDOUT: generic fn @F.1(@I.%U.loc7_13.1: type, @I.%Self.1: @I.%I.type (%I.type.325e65.1)) {
 // CHECK:STDOUT:   %U: type = bind_symbolic_name U, 0 [symbolic = %U (constants.%U)]
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%U)> [symbolic = %I.type (constants.%I.type.325e65.1)]
-// CHECK:STDOUT:   %Self: %I.type.325e65.1 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @F.1.%I.type (%I.type.325e65.1) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.209206.1)]
 // CHECK:STDOUT:   %Self.as_type.loc8_14.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc8_14.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @F.1.%Self.as_type.loc8_14.1 (%Self.as_type)]() -> @F.1.%U (%U);
@@ -391,10 +394,10 @@ fn TestSpecific(a: A({})) -> {} {
 // CHECK:STDOUT:   %U.patt.loc7_13.2 => constants.%U
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%U, constants.%Self) {
+// CHECK:STDOUT: specific @F.1(constants.%U, constants.%Self.209206.1) {
 // CHECK:STDOUT:   %U => constants.%U
 // CHECK:STDOUT:   %I.type => constants.%I.type.325e65.1
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.209206.1
 // CHECK:STDOUT:   %Self.as_type.loc8_14.1 => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -420,7 +423,7 @@ fn TestSpecific(a: A({})) -> {} {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.325e65.2
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.209206.2
 // CHECK:STDOUT:   %F.type => constants.%F.type.2aef59.2
 // CHECK:STDOUT:   %F => constants.%F.bb2dd4.2
 // CHECK:STDOUT:   %I.assoc_type => constants.%I.assoc_type.955255.2
@@ -486,7 +489,7 @@ fn TestSpecific(a: A({})) -> {} {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.325e65.3
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.209206.3
 // CHECK:STDOUT:   %F.type => constants.%F.type.2aef59.3
 // CHECK:STDOUT:   %F => constants.%F.bb2dd4.3
 // CHECK:STDOUT:   %I.assoc_type => constants.%I.assoc_type.955255.3
@@ -540,7 +543,7 @@ fn TestSpecific(a: A({})) -> {} {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.885
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.4e2
 // CHECK:STDOUT:   %F.type => constants.%F.type.684
 // CHECK:STDOUT:   %F => constants.%F.a8d
 // CHECK:STDOUT:   %I.assoc_type => constants.%I.assoc_type.67f

toolchain/check/testdata/impl/lookup/no_prelude/import.carbon

@@ -1332,8 +1332,8 @@ fn Test(c: HasExtraInterfaces.C(type)) {
 // CHECK:STDOUT: generic class @AnyParam(%T.loc4_16.1: type, %X.loc4_26.1: @AnyParam.%T.loc4_16.2 (%T)) {
 // CHECK:STDOUT:   %T.loc4_16.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_16.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc4_16.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_16.2 (constants.%T.patt)]
-// CHECK:STDOUT:   %X.loc4_26.2: %T = bind_symbolic_name X, 1 [symbolic = %X.loc4_26.2 (constants.%X)]
-// CHECK:STDOUT:   %X.patt.loc4_26.2: %T = symbolic_binding_pattern X, 1 [symbolic = %X.patt.loc4_26.2 (constants.%X.patt)]
+// CHECK:STDOUT:   %X.loc4_26.2: @AnyParam.%T.loc4_16.2 (%T) = bind_symbolic_name X, 1 [symbolic = %X.loc4_26.2 (constants.%X)]
+// CHECK:STDOUT:   %X.patt.loc4_26.2: @AnyParam.%T.loc4_16.2 (%T) = symbolic_binding_pattern X, 1 [symbolic = %X.patt.loc4_26.2 (constants.%X.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:
@@ -1387,8 +1387,8 @@ fn Test(c: HasExtraInterfaces.C(type)) {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %X: %T = bind_symbolic_name X, 1 [symbolic]
+// CHECK:STDOUT:   %X.patt: @AnyParam.%T (%T) = symbolic_binding_pattern X, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
-// CHECK:STDOUT:   %X.patt.51ccc0.2: %T = symbolic_binding_pattern X, 1 [symbolic]
 // CHECK:STDOUT:   %AnyParam.241: type = class_type @AnyParam, @AnyParam(%GenericInterface.type.c92, %GenericInterface.generic) [concrete]
 // CHECK:STDOUT:   %Y.type: type = facet_type <@Y> [concrete]
 // CHECK:STDOUT:   %Self.f64: %Y.type = bind_symbolic_name Self, 0 [symbolic]
@@ -1456,7 +1456,7 @@ fn Test(c: HasExtraInterfaces.C(type)) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %GenericInterface.type: type = facet_type <@GenericInterface, @GenericInterface(%U.loc6_28.2)> [symbolic = %GenericInterface.type (constants.%GenericInterface.type.3fe)]
-// CHECK:STDOUT:   %Self.2: %GenericInterface.type.3fe = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.a1c)]
+// CHECK:STDOUT:   %Self.2: @GenericInterface.%GenericInterface.type (%GenericInterface.type.3fe) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.a1c)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @GenericInterface.%GenericInterface.type (%GenericInterface.type.3fe) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.a1c)]
@@ -1492,8 +1492,8 @@ fn Test(c: HasExtraInterfaces.C(type)) {
 // CHECK:STDOUT: generic class @AnyParam(imports.%PackageHasParam.import_ref.5ab: type, imports.%PackageHasParam.import_ref.34c: @AnyParam.%T (%T)) [from "has_param.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt (constants.%T.patt)]
-// CHECK:STDOUT:   %X: %T = bind_symbolic_name X, 1 [symbolic = %X (constants.%X)]
-// CHECK:STDOUT:   %X.patt: %T = symbolic_binding_pattern X, 1 [symbolic = %X.patt (constants.%X.patt.51ccc0.2)]
+// CHECK:STDOUT:   %X: @AnyParam.%T (%T) = bind_symbolic_name X, 1 [symbolic = %X (constants.%X)]
+// CHECK:STDOUT:   %X.patt: @AnyParam.%T (%T) = symbolic_binding_pattern X, 1 [symbolic = %X.patt (constants.%X.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:
@@ -1594,8 +1594,8 @@ fn Test(c: HasExtraInterfaces.C(type)) {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %X: %T = bind_symbolic_name X, 1 [symbolic]
+// CHECK:STDOUT:   %X.patt: @AnyParam.%T (%T) = symbolic_binding_pattern X, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
-// CHECK:STDOUT:   %X.patt.51ccc0.2: %T = symbolic_binding_pattern X, 1 [symbolic]
 // CHECK:STDOUT:   %GenericInterface.type.0da: type = generic_interface_type @GenericInterface [concrete]
 // CHECK:STDOUT:   %GenericInterface.generic: %GenericInterface.type.0da = struct_value () [concrete]
 // CHECK:STDOUT:   %U: type = bind_symbolic_name U, 0 [symbolic]
@@ -1663,7 +1663,7 @@ fn Test(c: HasExtraInterfaces.C(type)) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %GenericInterface.type: type = facet_type <@GenericInterface, @GenericInterface(%U)> [symbolic = %GenericInterface.type (constants.%GenericInterface.type.138)]
-// CHECK:STDOUT:   %Self: %GenericInterface.type.138 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.13b)]
+// CHECK:STDOUT:   %Self: @GenericInterface.%GenericInterface.type (%GenericInterface.type.138) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.13b)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:   !members:
@@ -1687,8 +1687,8 @@ fn Test(c: HasExtraInterfaces.C(type)) {
 // CHECK:STDOUT: generic class @AnyParam(imports.%PackageHasParam.import_ref.5ab: type, imports.%PackageHasParam.import_ref.34c: @AnyParam.%T (%T)) [from "has_param.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt (constants.%T.patt)]
-// CHECK:STDOUT:   %X: %T = bind_symbolic_name X, 1 [symbolic = %X (constants.%X)]
-// CHECK:STDOUT:   %X.patt: %T = symbolic_binding_pattern X, 1 [symbolic = %X.patt (constants.%X.patt.51ccc0.2)]
+// CHECK:STDOUT:   %X: @AnyParam.%T (%T) = bind_symbolic_name X, 1 [symbolic = %X (constants.%X)]
+// CHECK:STDOUT:   %X.patt: @AnyParam.%T (%T) = symbolic_binding_pattern X, 1 [symbolic = %X.patt (constants.%X.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:
@@ -1785,8 +1785,8 @@ fn Test(c: HasExtraInterfaces.C(type)) {
 // CHECK:STDOUT:   %AnyParam.generic: %AnyParam.type = struct_value () [concrete]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %X: %T = bind_symbolic_name X, 1 [symbolic]
+// CHECK:STDOUT:   %X.patt: @AnyParam.%T (%T) = symbolic_binding_pattern X, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
-// CHECK:STDOUT:   %X.patt.51ccc0.2: %T = symbolic_binding_pattern X, 1 [symbolic]
 // CHECK:STDOUT:   %AnyParam.0dd: type = class_type @AnyParam, @AnyParam(%GenericClass.type, %GenericClass.generic) [concrete]
 // CHECK:STDOUT:   %Y.type: type = facet_type <@Y> [concrete]
 // CHECK:STDOUT:   %Self: %Y.type = bind_symbolic_name Self, 0 [symbolic]
@@ -1888,8 +1888,8 @@ fn Test(c: HasExtraInterfaces.C(type)) {
 // CHECK:STDOUT: generic class @AnyParam(imports.%PackageHasParam.import_ref.5ab: type, imports.%PackageHasParam.import_ref.34c: @AnyParam.%T (%T)) [from "has_param.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt (constants.%T.patt)]
-// CHECK:STDOUT:   %X: %T = bind_symbolic_name X, 1 [symbolic = %X (constants.%X)]
-// CHECK:STDOUT:   %X.patt: %T = symbolic_binding_pattern X, 1 [symbolic = %X.patt (constants.%X.patt.51ccc0.2)]
+// CHECK:STDOUT:   %X: @AnyParam.%T (%T) = bind_symbolic_name X, 1 [symbolic = %X (constants.%X)]
+// CHECK:STDOUT:   %X.patt: @AnyParam.%T (%T) = symbolic_binding_pattern X, 1 [symbolic = %X.patt (constants.%X.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:
@@ -1988,8 +1988,8 @@ fn Test(c: HasExtraInterfaces.C(type)) {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %X: %T = bind_symbolic_name X, 1 [symbolic]
+// CHECK:STDOUT:   %X.patt: @AnyParam.%T (%T) = symbolic_binding_pattern X, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
-// CHECK:STDOUT:   %X.patt.51ccc0.2: %T = symbolic_binding_pattern X, 1 [symbolic]
 // CHECK:STDOUT:   %GenericClass.type: type = generic_class_type @GenericClass [concrete]
 // CHECK:STDOUT:   %GenericClass.generic: %GenericClass.type = struct_value () [concrete]
 // CHECK:STDOUT:   %U: type = bind_symbolic_name U, 0 [symbolic]
@@ -2065,8 +2065,8 @@ fn Test(c: HasExtraInterfaces.C(type)) {
 // CHECK:STDOUT: generic class @AnyParam(imports.%PackageHasParam.import_ref.5ab: type, imports.%PackageHasParam.import_ref.34c: @AnyParam.%T (%T)) [from "has_param.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt (constants.%T.patt)]
-// CHECK:STDOUT:   %X: %T = bind_symbolic_name X, 1 [symbolic = %X (constants.%X)]
-// CHECK:STDOUT:   %X.patt: %T = symbolic_binding_pattern X, 1 [symbolic = %X.patt (constants.%X.patt.51ccc0.2)]
+// CHECK:STDOUT:   %X: @AnyParam.%T (%T) = bind_symbolic_name X, 1 [symbolic = %X (constants.%X)]
+// CHECK:STDOUT:   %X.patt: @AnyParam.%T (%T) = symbolic_binding_pattern X, 1 [symbolic = %X.patt (constants.%X.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:

toolchain/check/testdata/impl/lookup/no_prelude/specific_args.carbon

@@ -98,7 +98,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T.loc4_13.2)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self.2: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @I.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F, @I(%T.loc4_13.2) [symbolic = %F.type (constants.%F.type)]
 // CHECK:STDOUT:   %F: @I.%F.type (%F.type) = struct_value () [symbolic = %F (constants.%F)]
 // CHECK:STDOUT:   %I.assoc_type: type = assoc_entity_type @I.%I.type (%I.type.325) [symbolic = %I.assoc_type (constants.%I.assoc_type)]
@@ -154,7 +154,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT: generic fn @F(@I.%T.loc4_13.1: type, @I.%Self.1: @I.%I.type (%I.type.325)) {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @F.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
 // CHECK:STDOUT:   %Self.as_type.loc4_36.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc4_36.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @F.%Self.as_type.loc4_36.1 (%Self.as_type)]();
@@ -192,14 +192,15 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:   %I.generic: %I.type.dac = struct_value () [concrete]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %I.type.325: type = facet_type <@I, @I(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.209: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %F.type.2ae: type = fn_type @F.1, @I(%T) [symbolic]
 // CHECK:STDOUT:   %F.bb2: %F.type.2ae = struct_value () [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.209 [symbolic]
 // CHECK:STDOUT:   %I.assoc_type.955: type = assoc_entity_type %I.type.325 [symbolic]
 // CHECK:STDOUT:   %assoc0.249: %I.assoc_type.955 = assoc_entity element0, imports.%Main.import_ref.479 [symbolic]
 // CHECK:STDOUT:   %I.type.e45: type = facet_type <@I, @I(%InInterfaceArgs)> [concrete]
+// CHECK:STDOUT:   %Self.061: %I.type.e45 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.14f: type = fn_type @F.1, @I(%InInterfaceArgs) [concrete]
 // CHECK:STDOUT:   %F.b81: %F.type.14f = struct_value () [concrete]
 // CHECK:STDOUT:   %I.assoc_type.9f3: type = assoc_entity_type %I.type.e45 [concrete]
@@ -221,7 +222,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:   %Main.import_ref.cbe = import_ref Main//types, loc4_43, unloaded
 // CHECK:STDOUT:   %Main.F: @I.%F.type (%F.type.2ae) = import_ref Main//types, F, loaded [symbolic = @I.%F (constants.%F.bb2)]
 // CHECK:STDOUT:   %Main.import_ref.5ab3ec.2: type = import_ref Main//types, loc4_13, loaded [symbolic = @I.%T (constants.%T)]
-// CHECK:STDOUT:   %Main.import_ref.38e: @I.%I.type (%I.type.325) = import_ref Main//types, inst25 [no loc], loaded [symbolic = @I.%Self (constants.%Self)]
+// CHECK:STDOUT:   %Main.import_ref.38e: @I.%I.type (%I.type.325) = import_ref Main//types, inst25 [no loc], loaded [symbolic = @I.%Self (constants.%Self.209)]
 // CHECK:STDOUT:   %Main.import_ref.479 = import_ref Main//types, loc4_43, unloaded
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -249,7 +250,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @I.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.209)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @I(%T) [symbolic = %F.type (constants.%F.type.2ae)]
 // CHECK:STDOUT:   %F: @I.%F.type (%F.type.2ae) = struct_value () [symbolic = %F (constants.%F.bb2)]
 // CHECK:STDOUT:   %I.assoc_type: type = assoc_entity_type @I.%I.type (%I.type.325) [symbolic = %I.assoc_type (constants.%I.assoc_type.955)]
@@ -296,7 +297,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT: generic fn @F.1(imports.%Main.import_ref.5ab3ec.2: type, imports.%Main.import_ref.38e: @I.%I.type (%I.type.325)) [from "types.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @F.1.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.209)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @F.1.%Self.as_type (%Self.as_type)]();
@@ -316,10 +317,10 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @I(@F.1.%T) {}
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self.209) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %I.type => constants.%I.type.325
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.209
 // CHECK:STDOUT:   %Self.as_type => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -329,7 +330,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.e45
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.061
 // CHECK:STDOUT:   %F.type => constants.%F.type.14f
 // CHECK:STDOUT:   %F => constants.%F.b81
 // CHECK:STDOUT:   %I.assoc_type => constants.%I.assoc_type.9f3
@@ -356,15 +357,16 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:   %I.generic: %I.type.dac = struct_value () [concrete]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %I.type.325: type = facet_type <@I, @I(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.209: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %F.type.2ae: type = fn_type @F.1, @I(%T) [symbolic]
 // CHECK:STDOUT:   %F.bb2: %F.type.2ae = struct_value () [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.209 [symbolic]
 // CHECK:STDOUT:   %I.assoc_type.955: type = assoc_entity_type %I.type.325 [symbolic]
 // CHECK:STDOUT:   %assoc0.62c: %I.assoc_type.955 = assoc_entity element0, imports.%Main.import_ref.e54 [symbolic]
 // CHECK:STDOUT:   %InInterfaceArgs: type = class_type @InInterfaceArgs [concrete]
 // CHECK:STDOUT:   %I.type.e45: type = facet_type <@I, @I(%InInterfaceArgs)> [concrete]
+// CHECK:STDOUT:   %Self.061: %I.type.e45 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.14f: type = fn_type @F.1, @I(%InInterfaceArgs) [concrete]
 // CHECK:STDOUT:   %F.b81: %F.type.14f = struct_value () [concrete]
 // CHECK:STDOUT:   %I.assoc_type.9f3: type = assoc_entity_type %I.type.e45 [concrete]
@@ -389,7 +391,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:   %Main.import_ref.cd3: @I.%I.assoc_type (%I.assoc_type.955) = import_ref Main//types, loc4_43, loaded [symbolic = @I.%assoc0 (constants.%assoc0.249)]
 // CHECK:STDOUT:   %Main.F = import_ref Main//types, F, unloaded
 // CHECK:STDOUT:   %Main.import_ref.5ab3ec.2: type = import_ref Main//types, loc4_13, loaded [symbolic = @I.%T (constants.%T)]
-// CHECK:STDOUT:   %Main.import_ref.38e: @I.%I.type (%I.type.325) = import_ref Main//types, inst25 [no loc], loaded [symbolic = @I.%Self (constants.%Self)]
+// CHECK:STDOUT:   %Main.import_ref.38e: @I.%I.type (%I.type.325) = import_ref Main//types, inst25 [no loc], loaded [symbolic = @I.%Self (constants.%Self.209)]
 // CHECK:STDOUT:   %Main.import_ref.e54: @I.%F.type (%F.type.2ae) = import_ref Main//types, loc4_43, loaded [symbolic = @I.%F (constants.%F.bb2)]
 // CHECK:STDOUT:   %Main.import_ref.8f24d3.2: <witness> = import_ref Main//impl_in_interface_args, loc5_24, loaded [concrete = constants.%complete_type]
 // CHECK:STDOUT:   %Main.import_ref.bf8 = import_ref Main//impl_in_interface_args, inst19 [no loc], unloaded
@@ -423,7 +425,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @I.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.209)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @I(%T) [symbolic = %F.type (constants.%F.type.2ae)]
 // CHECK:STDOUT:   %F: @I.%F.type (%F.type.2ae) = struct_value () [symbolic = %F (constants.%F.bb2)]
 // CHECK:STDOUT:   %I.assoc_type: type = assoc_entity_type @I.%I.type (%I.type.325) [symbolic = %I.assoc_type (constants.%I.assoc_type.955)]
@@ -473,7 +475,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT: generic fn @F.1(imports.%Main.import_ref.5ab3ec.2: type, imports.%Main.import_ref.38e: @I.%I.type (%I.type.325)) [from "types.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @F.1.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.209)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @F.1.%Self.as_type (%Self.as_type)]();
@@ -490,10 +492,10 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @I(@F.1.%T) {}
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self.209) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %I.type => constants.%I.type.325
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.209
 // CHECK:STDOUT:   %Self.as_type => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -503,7 +505,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.e45
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.061
 // CHECK:STDOUT:   %F.type => constants.%F.type.14f
 // CHECK:STDOUT:   %F => constants.%F.b81
 // CHECK:STDOUT:   %I.assoc_type => constants.%I.assoc_type.9f3
@@ -524,14 +526,15 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:   %I.type.dac: type = generic_interface_type @I [concrete]
 // CHECK:STDOUT:   %I.generic: %I.type.dac = struct_value () [concrete]
 // CHECK:STDOUT:   %I.type.325: type = facet_type <@I, @I(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.209: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.2ae: type = fn_type @F.1, @I(%T) [symbolic]
 // CHECK:STDOUT:   %F.bb2: %F.type.2ae = struct_value () [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.209 [symbolic]
 // CHECK:STDOUT:   %I.assoc_type.955: type = assoc_entity_type %I.type.325 [symbolic]
 // CHECK:STDOUT:   %assoc0.249: %I.assoc_type.955 = assoc_entity element0, imports.%Main.import_ref.479 [symbolic]
 // CHECK:STDOUT:   %X: type = class_type @X [concrete]
 // CHECK:STDOUT:   %I.type.45c: type = facet_type <@I, @I(%X)> [concrete]
+// CHECK:STDOUT:   %Self.a34: %I.type.45c = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.56a: type = fn_type @F.1, @I(%X) [concrete]
 // CHECK:STDOUT:   %F.a79: %F.type.56a = struct_value () [concrete]
 // CHECK:STDOUT:   %I.assoc_type.a7e: type = assoc_entity_type %I.type.45c [concrete]
@@ -554,7 +557,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:   %Main.import_ref.cbe = import_ref Main//types, loc4_43, unloaded
 // CHECK:STDOUT:   %Main.F: @I.%F.type (%F.type.2ae) = import_ref Main//types, F, loaded [symbolic = @I.%F (constants.%F.bb2)]
 // CHECK:STDOUT:   %Main.import_ref.5ab3ec.3: type = import_ref Main//types, loc4_13, loaded [symbolic = @I.%T (constants.%T)]
-// CHECK:STDOUT:   %Main.import_ref.38e: @I.%I.type (%I.type.325) = import_ref Main//types, inst25 [no loc], loaded [symbolic = @I.%Self (constants.%Self)]
+// CHECK:STDOUT:   %Main.import_ref.38e: @I.%I.type (%I.type.325) = import_ref Main//types, inst25 [no loc], loaded [symbolic = @I.%Self (constants.%Self.209)]
 // CHECK:STDOUT:   %Main.import_ref.479 = import_ref Main//types, loc4_43, unloaded
 // CHECK:STDOUT:   %Main.import_ref.8f24d3.2: <witness> = import_ref Main//types, loc7_10, loaded [concrete = constants.%complete_type]
 // CHECK:STDOUT:   %Main.import_ref.acf = import_ref Main//types, inst65 [no loc], unloaded
@@ -586,7 +589,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @I.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.209)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @I(%T) [symbolic = %F.type (constants.%F.type.2ae)]
 // CHECK:STDOUT:   %F: @I.%F.type (%F.type.2ae) = struct_value () [symbolic = %F (constants.%F.bb2)]
 // CHECK:STDOUT:   %I.assoc_type: type = assoc_entity_type @I.%I.type (%I.type.325) [symbolic = %I.assoc_type (constants.%I.assoc_type.955)]
@@ -647,7 +650,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT: generic fn @F.1(imports.%Main.import_ref.5ab3ec.3: type, imports.%Main.import_ref.38e: @I.%I.type (%I.type.325)) [from "types.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @F.1.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.209)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @F.1.%Self.as_type (%Self.as_type)]();
@@ -679,10 +682,10 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @I(@F.1.%T) {}
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self.209) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %I.type => constants.%I.type.325
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.209
 // CHECK:STDOUT:   %Self.as_type => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -692,7 +695,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.45c
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.a34
 // CHECK:STDOUT:   %F.type => constants.%F.type.56a
 // CHECK:STDOUT:   %F => constants.%F.a79
 // CHECK:STDOUT:   %I.assoc_type => constants.%I.assoc_type.a7e
@@ -723,14 +726,15 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:   %I.type.dac: type = generic_interface_type @I [concrete]
 // CHECK:STDOUT:   %I.generic: %I.type.dac = struct_value () [concrete]
 // CHECK:STDOUT:   %I.type.325: type = facet_type <@I, @I(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.209: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.2ae: type = fn_type @F.1, @I(%T) [symbolic]
 // CHECK:STDOUT:   %F.bb2: %F.type.2ae = struct_value () [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.209 [symbolic]
 // CHECK:STDOUT:   %I.assoc_type.955: type = assoc_entity_type %I.type.325 [symbolic]
 // CHECK:STDOUT:   %assoc0.62c: %I.assoc_type.955 = assoc_entity element0, imports.%Main.import_ref.e54 [symbolic]
 // CHECK:STDOUT:   %X: type = class_type @X [concrete]
 // CHECK:STDOUT:   %I.type.45c: type = facet_type <@I, @I(%X)> [concrete]
+// CHECK:STDOUT:   %Self.a34: %I.type.45c = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.56a: type = fn_type @F.1, @I(%X) [concrete]
 // CHECK:STDOUT:   %F.a79: %F.type.56a = struct_value () [concrete]
 // CHECK:STDOUT:   %I.assoc_type.a7e: type = assoc_entity_type %I.type.45c [concrete]
@@ -758,7 +762,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:   %Main.import_ref.cd3: @I.%I.assoc_type (%I.assoc_type.955) = import_ref Main//types, loc4_43, loaded [symbolic = @I.%assoc0 (constants.%assoc0.249)]
 // CHECK:STDOUT:   %Main.F = import_ref Main//types, F, unloaded
 // CHECK:STDOUT:   %Main.import_ref.5ab3ec.3: type = import_ref Main//types, loc4_13, loaded [symbolic = @I.%T (constants.%T)]
-// CHECK:STDOUT:   %Main.import_ref.38e: @I.%I.type (%I.type.325) = import_ref Main//types, inst25 [no loc], loaded [symbolic = @I.%Self (constants.%Self)]
+// CHECK:STDOUT:   %Main.import_ref.38e: @I.%I.type (%I.type.325) = import_ref Main//types, inst25 [no loc], loaded [symbolic = @I.%Self (constants.%Self.209)]
 // CHECK:STDOUT:   %Main.import_ref.e54: @I.%F.type (%F.type.2ae) = import_ref Main//types, loc4_43, loaded [symbolic = @I.%F (constants.%F.bb2)]
 // CHECK:STDOUT:   %Main.import_ref.8f24d3.3: <witness> = import_ref Main//types, loc7_10, loaded [concrete = constants.%complete_type]
 // CHECK:STDOUT:   %Main.import_ref.acf = import_ref Main//types, inst65 [no loc], unloaded
@@ -796,7 +800,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @I.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.209)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @I(%T) [symbolic = %F.type (constants.%F.type.2ae)]
 // CHECK:STDOUT:   %F: @I.%F.type (%F.type.2ae) = struct_value () [symbolic = %F (constants.%F.bb2)]
 // CHECK:STDOUT:   %I.assoc_type: type = assoc_entity_type @I.%I.type (%I.type.325) [symbolic = %I.assoc_type (constants.%I.assoc_type.955)]
@@ -860,7 +864,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT: generic fn @F.1(imports.%Main.import_ref.5ab3ec.3: type, imports.%Main.import_ref.38e: @I.%I.type (%I.type.325)) [from "types.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @F.1.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.209)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @F.1.%Self.as_type (%Self.as_type)]();
@@ -889,10 +893,10 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @I(@F.1.%T) {}
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self.209) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %I.type => constants.%I.type.325
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.209
 // CHECK:STDOUT:   %Self.as_type => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -902,7 +906,7 @@ fn H(c: C(InClassArgs)) { c.(I(X).F)(); }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.45c
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.a34
 // CHECK:STDOUT:   %F.type => constants.%F.type.56a
 // CHECK:STDOUT:   %F => constants.%F.a79
 // CHECK:STDOUT:   %I.assoc_type => constants.%I.assoc_type.a7e

toolchain/check/testdata/impl/no_prelude/compound.carbon

@@ -149,7 +149,7 @@ fn InstanceCallFail() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc3_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest.loc3_22.2) [symbolic = %Convert.type (constants.%Convert.type)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type) = struct_value () [symbolic = %Convert (constants.%Convert)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -188,7 +188,7 @@ fn InstanceCallFail() {
 // CHECK:STDOUT: generic fn @Convert(@ImplicitAs.%Dest.loc3_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
 // CHECK:STDOUT:   %Self.as_type.loc4_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc4_20.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type.loc4_20.1 (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -320,6 +320,7 @@ fn InstanceCallFail() {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.c38: type = facet_type <@ImplicitAs, @ImplicitAs(%NonInstance2.type)> [concrete]
+// CHECK:STDOUT:   %Self.671: %ImplicitAs.type.c38 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.d1f: type = fn_type @Convert, @ImplicitAs(%NonInstance2.type) [concrete]
 // CHECK:STDOUT:   %Convert.079: %Convert.type.d1f = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.5d3: type = assoc_entity_type %ImplicitAs.type.c38 [concrete]
@@ -387,7 +388,7 @@ fn InstanceCallFail() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -430,7 +431,7 @@ fn InstanceCallFail() {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -462,7 +463,7 @@ fn InstanceCallFail() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.c38
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.671
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.d1f
 // CHECK:STDOUT:   %Convert => constants.%Convert.079
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.5d3
@@ -497,6 +498,7 @@ fn InstanceCallFail() {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.c69: type = facet_type <@ImplicitAs, @ImplicitAs(%NonInstance3.type)> [concrete]
+// CHECK:STDOUT:   %Self.754: %ImplicitAs.type.c69 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.0f1: type = fn_type @Convert, @ImplicitAs(%NonInstance3.type) [concrete]
 // CHECK:STDOUT:   %Convert.bb3: %Convert.type.0f1 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.43b: type = assoc_entity_type %ImplicitAs.type.c69 [concrete]
@@ -565,7 +567,7 @@ fn InstanceCallFail() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -609,7 +611,7 @@ fn InstanceCallFail() {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -641,7 +643,7 @@ fn InstanceCallFail() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.c69
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.754
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.0f1
 // CHECK:STDOUT:   %Convert => constants.%Convert.bb3
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.43b

toolchain/check/testdata/impl/no_prelude/import_compound.carbon

@@ -137,7 +137,7 @@ fn InstanceCallImportFail() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc3_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest.loc3_22.2) [symbolic = %Convert.type (constants.%Convert.type)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type) = struct_value () [symbolic = %Convert (constants.%Convert)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -176,7 +176,7 @@ fn InstanceCallImportFail() {
 // CHECK:STDOUT: generic fn @Convert(@ImplicitAs.%Dest.loc3_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
 // CHECK:STDOUT:   %Self.as_type.loc4_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc4_20.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type.loc4_20.1 (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -456,6 +456,7 @@ fn InstanceCallImportFail() {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.a4a: type = facet_type <@ImplicitAs, @ImplicitAs(%NonInstance.type)> [concrete]
+// CHECK:STDOUT:   %Self.254: %ImplicitAs.type.a4a = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.0a7: type = fn_type @Convert, @ImplicitAs(%NonInstance.type) [concrete]
 // CHECK:STDOUT:   %Convert.c2d: %Convert.type.0a7 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.ffd: type = assoc_entity_type %ImplicitAs.type.a4a [concrete]
@@ -529,7 +530,7 @@ fn InstanceCallImportFail() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -576,7 +577,7 @@ fn InstanceCallImportFail() {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -606,7 +607,7 @@ fn InstanceCallImportFail() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.a4a
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.254
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.0a7
 // CHECK:STDOUT:   %Convert => constants.%Convert.c2d
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.ffd
@@ -635,6 +636,7 @@ fn InstanceCallImportFail() {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.a4a: type = facet_type <@ImplicitAs, @ImplicitAs(%NonInstance.type)> [concrete]
+// CHECK:STDOUT:   %Self.254: %ImplicitAs.type.a4a = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.0a7: type = fn_type @Convert, @ImplicitAs(%NonInstance.type) [concrete]
 // CHECK:STDOUT:   %Convert.c2d: %Convert.type.0a7 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.ffd: type = assoc_entity_type %ImplicitAs.type.a4a [concrete]
@@ -709,7 +711,7 @@ fn InstanceCallImportFail() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -757,7 +759,7 @@ fn InstanceCallImportFail() {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -787,7 +789,7 @@ fn InstanceCallImportFail() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.a4a
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.254
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.0a7
 // CHECK:STDOUT:   %Convert => constants.%Convert.c2d
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.ffd

toolchain/check/testdata/impl/no_prelude/import_generic.carbon

@@ -108,11 +108,12 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:   %I.type.dac: type = generic_interface_type @I [concrete]
 // CHECK:STDOUT:   %I.generic: %I.type.dac = struct_value () [concrete]
 // CHECK:STDOUT:   %I.type.325: type = facet_type <@I, @I(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.209: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %require_complete.cfe: <witness> = require_complete_type %I.type.325 [symbolic]
 // CHECK:STDOUT:   %impl_witness.eff: <witness> = impl_witness (), @impl.084(%T) [symbolic]
 // CHECK:STDOUT:   %ptr: type = ptr_type %T [symbolic]
 // CHECK:STDOUT:   %I.type.0e2: type = facet_type <@I, @I(%ptr)> [symbolic]
+// CHECK:STDOUT:   %Self.fb4: %I.type.0e2 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %require_complete.0e6: <witness> = require_complete_type %I.type.0e2 [symbolic]
 // CHECK:STDOUT:   %impl_witness.465: <witness> = impl_witness (), @impl.cd2(%T) [symbolic]
 // CHECK:STDOUT: }
@@ -166,10 +167,10 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T.loc5_13.2)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self.2: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @I.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.209)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @I.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @I.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.209)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   !members:
 // CHECK:STDOUT:     .Self = %Self.1
@@ -222,7 +223,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.325
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.209
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @I(%T.loc5_13.2) {}
@@ -245,7 +246,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.0e2
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.fb4
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @impl.cd2(constants.%T) {
@@ -268,7 +269,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:   %I.type.dac: type = generic_interface_type @I [concrete]
 // CHECK:STDOUT:   %I.generic: %I.type.dac = struct_value () [concrete]
 // CHECK:STDOUT:   %I.type.325: type = facet_type <@I, @I(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.209: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %C: type = class_type @C [concrete]
 // CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [concrete]
@@ -279,6 +280,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:   %I.type.0e2: type = facet_type <@I, @I(%ptr)> [symbolic]
 // CHECK:STDOUT:   %require_complete.0e6: <witness> = require_complete_type %I.type.0e2 [symbolic]
 // CHECK:STDOUT:   %impl_witness.46542c.1: <witness> = impl_witness (), @impl.cd2fdc.1(%T) [symbolic]
+// CHECK:STDOUT:   %Self.fb4: %I.type.0e2 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %impl_witness.eff58b.2: <witness> = impl_witness (), @impl.08450a.2(%T) [symbolic]
 // CHECK:STDOUT:   %impl_witness.eff58b.3: <witness> = impl_witness (), @impl.08450a.3(%T) [symbolic]
 // CHECK:STDOUT:   %impl_witness.46542c.2: <witness> = impl_witness (), @impl.cd2fdc.2(%T) [symbolic]
@@ -359,7 +361,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @I.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.209)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:   !members:
@@ -464,7 +466,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.325
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.209
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @I(%T) {}
@@ -487,7 +489,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.0e2
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.fb4
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @impl.cd2fdc.1(constants.%T) {
@@ -564,11 +566,12 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:   %J.type.2b8: type = generic_interface_type @J [concrete]
 // CHECK:STDOUT:   %J.generic: %J.type.2b8 = struct_value () [concrete]
 // CHECK:STDOUT:   %J.type.b72: type = facet_type <@J, @J(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %J.type.b72 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.252: %J.type.b72 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %require_complete.287: <witness> = require_complete_type %J.type.b72 [symbolic]
 // CHECK:STDOUT:   %impl_witness.0ef: <witness> = impl_witness (), @impl.199(%T) [symbolic]
 // CHECK:STDOUT:   %ptr: type = ptr_type %T [symbolic]
 // CHECK:STDOUT:   %J.type.628: type = facet_type <@J, @J(%ptr)> [symbolic]
+// CHECK:STDOUT:   %Self.fbe: %J.type.628 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %require_complete.c60: <witness> = require_complete_type %J.type.628 [symbolic]
 // CHECK:STDOUT:   %impl_witness.b80: <witness> = impl_witness (), @impl.dfd(%T) [symbolic]
 // CHECK:STDOUT: }
@@ -613,10 +616,10 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %J.type: type = facet_type <@J, @J(%T.loc5_13.2)> [symbolic = %J.type (constants.%J.type.b72)]
-// CHECK:STDOUT:   %Self.2: %J.type.b72 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @J.%J.type (%J.type.b72) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.252)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @J.%J.type (%J.type.b72) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @J.%J.type (%J.type.b72) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.252)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   !members:
 // CHECK:STDOUT:     .Self = %Self.1
@@ -659,7 +662,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %J.type => constants.%J.type.b72
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.252
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @J(%T.loc5_13.2) {}
@@ -682,7 +685,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %J.type => constants.%J.type.628
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.fbe
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @impl.dfd(constants.%T) {
@@ -705,7 +708,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:   %J.type.2b8: type = generic_interface_type @J [concrete]
 // CHECK:STDOUT:   %J.generic: %J.type.2b8 = struct_value () [concrete]
 // CHECK:STDOUT:   %J.type.b72: type = facet_type <@J, @J(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %J.type.b72 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.252: %J.type.b72 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %D: type = class_type @D [concrete]
 // CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [concrete]
@@ -716,6 +719,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:   %J.type.628: type = facet_type <@J, @J(%ptr)> [symbolic]
 // CHECK:STDOUT:   %require_complete.c60: <witness> = require_complete_type %J.type.628 [symbolic]
 // CHECK:STDOUT:   %impl_witness.b80f53.1: <witness> = impl_witness (), @impl.dfd2f7.1(%T) [symbolic]
+// CHECK:STDOUT:   %Self.fbe: %J.type.628 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %impl_witness.0ef94b.2: <witness> = impl_witness (), @impl.199bba.2(%T) [symbolic]
 // CHECK:STDOUT:   %impl_witness.0ef94b.3: <witness> = impl_witness (), @impl.199bba.3(%T) [symbolic]
 // CHECK:STDOUT:   %impl_witness.b80f53.2: <witness> = impl_witness (), @impl.dfd2f7.2(%T) [symbolic]
@@ -794,7 +798,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %J.type: type = facet_type <@J, @J(%T)> [symbolic = %J.type (constants.%J.type.b72)]
-// CHECK:STDOUT:   %Self: %J.type.b72 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @J.%J.type (%J.type.b72) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.252)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:   !members:
@@ -889,7 +893,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %J.type => constants.%J.type.b72
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.252
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @J(%T) {}
@@ -912,7 +916,7 @@ impl forall [T:! type] D as J(T*) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %J.type => constants.%J.type.628
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.fbe
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @impl.dfd2f7.1(constants.%T) {

toolchain/check/testdata/impl/no_prelude/interface_args.carbon

@@ -139,7 +139,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc3_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest.loc3_22.2) [symbolic = %Convert.type (constants.%Convert.type)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type) = struct_value () [symbolic = %Convert (constants.%Convert)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -178,7 +178,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT: generic fn @Convert(@ImplicitAs.%Dest.loc3_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
 // CHECK:STDOUT:   %Self.as_type.loc4_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc4_20.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type.loc4_20.1 (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -209,8 +209,8 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
 // CHECK:STDOUT:   %Action.generic: %Action.type.29c = struct_value () [concrete]
 // CHECK:STDOUT:   %Action.type.cca: type = facet_type <@Action, @Action(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %Action.type.cca = bind_symbolic_name Self, 1 [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.e98: %Action.type.cca = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.e98 [symbolic]
 // CHECK:STDOUT:   %Op.type.036: type = fn_type @Op.1, @Action(%T) [symbolic]
 // CHECK:STDOUT:   %Op.6ed: %Op.type.036 = struct_value () [symbolic]
 // CHECK:STDOUT:   %Action.assoc_type.8f9: type = assoc_entity_type %Action.type.cca [symbolic]
@@ -221,6 +221,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %B: type = class_type @B [concrete]
 // CHECK:STDOUT:   %C: type = class_type @C [concrete]
 // CHECK:STDOUT:   %Action.type.cb0: type = facet_type <@Action, @Action(%B)> [concrete]
+// CHECK:STDOUT:   %Self.0d1: %Action.type.cb0 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Op.type.54d: type = fn_type @Op.1, @Action(%B) [concrete]
 // CHECK:STDOUT:   %Op.dba: %Op.type.54d = struct_value () [concrete]
 // CHECK:STDOUT:   %Action.assoc_type.827: type = assoc_entity_type %Action.type.cb0 [concrete]
@@ -273,22 +274,22 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Action.type: type = facet_type <@Action, @Action(%T.loc4_18.2)> [symbolic = %Action.type (constants.%Action.type.cca)]
-// CHECK:STDOUT:   %Self.2: %Action.type.cca = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Action.%Action.type (%Action.type.cca) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.e98)]
 // CHECK:STDOUT:   %Op.type: type = fn_type @Op.1, @Action(%T.loc4_18.2) [symbolic = %Op.type (constants.%Op.type.036)]
 // CHECK:STDOUT:   %Op: @Action.%Op.type (%Op.type.036) = struct_value () [symbolic = %Op (constants.%Op.6ed)]
 // CHECK:STDOUT:   %Action.assoc_type: type = assoc_entity_type @Action.%Action.type (%Action.type.cca) [symbolic = %Action.assoc_type (constants.%Action.assoc_type.8f9)]
 // CHECK:STDOUT:   %assoc0.loc5_22.2: @Action.%Action.assoc_type (%Action.assoc_type.8f9) = assoc_entity element0, %Op.decl [symbolic = %assoc0.loc5_22.2 (constants.%assoc0.69b)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @Action.%Action.type (%Action.type.cca) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @Action.%Action.type (%Action.type.cca) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.e98)]
 // CHECK:STDOUT:     %Op.decl: @Action.%Op.type (%Op.type.036) = fn_decl @Op.1 [symbolic = @Action.%Op (constants.%Op.6ed)] {
 // CHECK:STDOUT:       %self.patt: @Op.1.%Self.as_type.loc5_15.1 (%Self.as_type) = binding_pattern self
 // CHECK:STDOUT:       %self.param_patt: @Op.1.%Self.as_type.loc5_15.1 (%Self.as_type) = value_param_pattern %self.patt, call_param0
 // CHECK:STDOUT:     } {
 // CHECK:STDOUT:       %self.param: @Op.1.%Self.as_type.loc5_15.1 (%Self.as_type) = value_param call_param0
 // CHECK:STDOUT:       %.loc5_15.1: type = splice_block %.loc5_15.3 [symbolic = %Self.as_type.loc5_15.1 (constants.%Self.as_type)] {
-// CHECK:STDOUT:         %.loc5_15.2: @Op.1.%Action.type (%Action.type.cca) = specific_constant @Action.%Self.1, @Action(constants.%T) [symbolic = %Self (constants.%Self)]
-// CHECK:STDOUT:         %Self.ref: @Op.1.%Action.type (%Action.type.cca) = name_ref Self, %.loc5_15.2 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:         %.loc5_15.2: @Op.1.%Action.type (%Action.type.cca) = specific_constant @Action.%Self.1, @Action(constants.%T) [symbolic = %Self (constants.%Self.e98)]
+// CHECK:STDOUT:         %Self.ref: @Op.1.%Action.type (%Action.type.cca) = name_ref Self, %.loc5_15.2 [symbolic = %Self (constants.%Self.e98)]
 // CHECK:STDOUT:         %Self.as_type.loc5_15.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc5_15.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:         %.loc5_15.3: type = converted %Self.ref, %Self.as_type.loc5_15.2 [symbolic = %Self.as_type.loc5_15.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:       }
@@ -345,7 +346,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT: generic fn @Op.1(@Action.%T.loc4_18.1: type, @Action.%Self.1: @Action.%Action.type (%Action.type.cca)) {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %Action.type: type = facet_type <@Action, @Action(%T)> [symbolic = %Action.type (constants.%Action.type.cca)]
-// CHECK:STDOUT:   %Self: %Action.type.cca = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Op.1.%Action.type (%Action.type.cca) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.e98)]
 // CHECK:STDOUT:   %Self.as_type.loc5_15.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc5_15.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Op.1.%Self.as_type.loc5_15.1 (%Self.as_type)]();
@@ -375,10 +376,10 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %T.patt.loc4_18.2 => constants.%T
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @Op.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @Op.1(constants.%T, constants.%Self.e98) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %Action.type => constants.%Action.type.cca
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.e98
 // CHECK:STDOUT:   %Self.as_type.loc5_15.1 => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -392,7 +393,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Action.type => constants.%Action.type.cb0
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.0d1
 // CHECK:STDOUT:   %Op.type => constants.%Op.type.54d
 // CHECK:STDOUT:   %Op => constants.%Op.dba
 // CHECK:STDOUT:   %Action.assoc_type => constants.%Action.assoc_type.827
@@ -417,15 +418,16 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %Action.generic: %Action.type.29c = struct_value () [concrete]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %Action.type.cca: type = facet_type <@Action, @Action(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %Action.type.cca = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.e98: %Action.type.cca = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %Action.type.cb0: type = facet_type <@Action, @Action(%B)> [concrete]
 // CHECK:STDOUT:   %A: type = class_type @A [concrete]
 // CHECK:STDOUT:   %Op.type.036: type = fn_type @Op.1, @Action(%T) [symbolic]
 // CHECK:STDOUT:   %Op.6ed: %Op.type.036 = struct_value () [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.e98 [symbolic]
 // CHECK:STDOUT:   %Action.assoc_type.8f9: type = assoc_entity_type %Action.type.cca [symbolic]
 // CHECK:STDOUT:   %assoc0.905ab9.1: %Action.assoc_type.8f9 = assoc_entity element0, imports.%Main.import_ref.0e3753.1 [symbolic]
+// CHECK:STDOUT:   %Self.0d1: %Action.type.cb0 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Op.type.54d: type = fn_type @Op.1, @Action(%B) [concrete]
 // CHECK:STDOUT:   %Op.dba: %Op.type.54d = struct_value () [concrete]
 // CHECK:STDOUT:   %Action.assoc_type.827: type = assoc_entity_type %Action.type.cb0 [concrete]
@@ -459,7 +461,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %Main.import_ref.bb2: type = import_ref Main//action, loc12_19, loaded [concrete = constants.%Action.type.cb0]
 // CHECK:STDOUT:   %Main.import_ref.7b5 = import_ref Main//action, loc13_23, unloaded
 // CHECK:STDOUT:   %Main.import_ref.5ab3ec.2: type = import_ref Main//action, loc4_18, loaded [symbolic = @Action.%T (constants.%T)]
-// CHECK:STDOUT:   %Main.import_ref.835: @Action.%Action.type (%Action.type.cca) = import_ref Main//action, inst25 [no loc], loaded [symbolic = @Action.%Self (constants.%Self)]
+// CHECK:STDOUT:   %Main.import_ref.835: @Action.%Action.type (%Action.type.cca) = import_ref Main//action, inst25 [no loc], loaded [symbolic = @Action.%Self (constants.%Self.e98)]
 // CHECK:STDOUT:   %Main.import_ref.0e3753.1 = import_ref Main//action, loc5_22, unloaded
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -490,7 +492,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Action.type: type = facet_type <@Action, @Action(%T)> [symbolic = %Action.type (constants.%Action.type.cca)]
-// CHECK:STDOUT:   %Self: %Action.type.cca = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Action.%Action.type (%Action.type.cca) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.e98)]
 // CHECK:STDOUT:   %Op.type: type = fn_type @Op.1, @Action(%T) [symbolic = %Op.type (constants.%Op.type.036)]
 // CHECK:STDOUT:   %Op: @Action.%Op.type (%Op.type.036) = struct_value () [symbolic = %Op (constants.%Op.6ed)]
 // CHECK:STDOUT:   %Action.assoc_type: type = assoc_entity_type @Action.%Action.type (%Action.type.cca) [symbolic = %Action.assoc_type (constants.%Action.assoc_type.8f9)]
@@ -527,7 +529,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT: generic fn @Op.1(imports.%Main.import_ref.5ab3ec.2: type, imports.%Main.import_ref.835: @Action.%Action.type (%Action.type.cca)) [from "action.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %Action.type: type = facet_type <@Action, @Action(%T)> [symbolic = %Action.type (constants.%Action.type.cca)]
-// CHECK:STDOUT:   %Self: %Action.type.cca = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Op.1.%Action.type (%Action.type.cca) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.e98)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Op.1.%Self.as_type (%Self.as_type)]();
@@ -560,7 +562,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Action.type => constants.%Action.type.cb0
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.0d1
 // CHECK:STDOUT:   %Op.type => constants.%Op.type.54d
 // CHECK:STDOUT:   %Op => constants.%Op.dba
 // CHECK:STDOUT:   %Action.assoc_type => constants.%Action.assoc_type.827
@@ -571,10 +573,10 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @Action(@Op.1.%T) {}
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @Op.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @Op.1(constants.%T, constants.%Self.e98) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %Action.type => constants.%Action.type.cca
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.e98
 // CHECK:STDOUT:   %Self.as_type => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -588,15 +590,16 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %Action.generic: %Action.type.29c = struct_value () [concrete]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %Action.type.cca: type = facet_type <@Action, @Action(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %Action.type.cca = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.e98: %Action.type.cca = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %Action.type.cb0: type = facet_type <@Action, @Action(%B)> [concrete]
 // CHECK:STDOUT:   %A: type = class_type @A [concrete]
 // CHECK:STDOUT:   %Op.type.036: type = fn_type @Op, @Action(%T) [symbolic]
 // CHECK:STDOUT:   %Op.6ed: %Op.type.036 = struct_value () [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.e98 [symbolic]
 // CHECK:STDOUT:   %Action.assoc_type.8f9: type = assoc_entity_type %Action.type.cca [symbolic]
 // CHECK:STDOUT:   %assoc0.83d: %Action.assoc_type.8f9 = assoc_entity element0, imports.%Main.import_ref.1f6 [symbolic]
+// CHECK:STDOUT:   %Self.0d1: %Action.type.cb0 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Op.type.54d: type = fn_type @Op, @Action(%B) [concrete]
 // CHECK:STDOUT:   %Op.dba: %Op.type.54d = struct_value () [concrete]
 // CHECK:STDOUT:   %Action.assoc_type.827: type = assoc_entity_type %Action.type.cb0 [concrete]
@@ -605,6 +608,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %G: %G.type = struct_value () [concrete]
 // CHECK:STDOUT:   %C: type = class_type @C [concrete]
 // CHECK:STDOUT:   %Action.type.e2b: type = facet_type <@Action, @Action(%C)> [concrete]
+// CHECK:STDOUT:   %Self.4bb: %Action.type.e2b = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Op.type.5ad: type = fn_type @Op, @Action(%C) [concrete]
 // CHECK:STDOUT:   %Op.b10: %Op.type.5ad = struct_value () [concrete]
 // CHECK:STDOUT:   %Action.assoc_type.0a7: type = assoc_entity_type %Action.type.e2b [concrete]
@@ -631,7 +635,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %Main.import_ref.bb2: type = import_ref Main//action, loc12_19, loaded [concrete = constants.%Action.type.cb0]
 // CHECK:STDOUT:   %Main.import_ref.7b5 = import_ref Main//action, loc13_23, unloaded
 // CHECK:STDOUT:   %Main.import_ref.5ab3ec.2: type = import_ref Main//action, loc4_18, loaded [symbolic = @Action.%T (constants.%T)]
-// CHECK:STDOUT:   %Main.import_ref.835: @Action.%Action.type (%Action.type.cca) = import_ref Main//action, inst25 [no loc], loaded [symbolic = @Action.%Self (constants.%Self)]
+// CHECK:STDOUT:   %Main.import_ref.835: @Action.%Action.type (%Action.type.cca) = import_ref Main//action, inst25 [no loc], loaded [symbolic = @Action.%Self (constants.%Self.e98)]
 // CHECK:STDOUT:   %Main.import_ref.1f6: @Action.%Op.type (%Op.type.036) = import_ref Main//action, loc5_22, loaded [symbolic = @Action.%Op (constants.%Op.6ed)]
 // CHECK:STDOUT:   %Main.import_ref.8f24d3.3: <witness> = import_ref Main//action, loc10_10, loaded [concrete = constants.%complete_type]
 // CHECK:STDOUT:   %Main.import_ref.2c4 = import_ref Main//action, inst62 [no loc], unloaded
@@ -664,7 +668,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Action.type: type = facet_type <@Action, @Action(%T)> [symbolic = %Action.type (constants.%Action.type.cca)]
-// CHECK:STDOUT:   %Self: %Action.type.cca = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Action.%Action.type (%Action.type.cca) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.e98)]
 // CHECK:STDOUT:   %Op.type: type = fn_type @Op, @Action(%T) [symbolic = %Op.type (constants.%Op.type.036)]
 // CHECK:STDOUT:   %Op: @Action.%Op.type (%Op.type.036) = struct_value () [symbolic = %Op (constants.%Op.6ed)]
 // CHECK:STDOUT:   %Action.assoc_type: type = assoc_entity_type @Action.%Action.type (%Action.type.cca) [symbolic = %Action.assoc_type (constants.%Action.assoc_type.8f9)]
@@ -708,7 +712,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT: generic fn @Op(imports.%Main.import_ref.5ab3ec.2: type, imports.%Main.import_ref.835: @Action.%Action.type (%Action.type.cca)) [from "action.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %Action.type: type = facet_type <@Action, @Action(%T)> [symbolic = %Action.type (constants.%Action.type.cca)]
-// CHECK:STDOUT:   %Self: %Action.type.cca = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Op.%Action.type (%Action.type.cca) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.e98)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Op.%Self.as_type (%Self.as_type)]();
@@ -736,7 +740,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Action.type => constants.%Action.type.cb0
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.0d1
 // CHECK:STDOUT:   %Op.type => constants.%Op.type.54d
 // CHECK:STDOUT:   %Op => constants.%Op.dba
 // CHECK:STDOUT:   %Action.assoc_type => constants.%Action.assoc_type.827
@@ -747,10 +751,10 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @Action(@Op.%T) {}
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @Op(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @Op(constants.%T, constants.%Self.e98) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %Action.type => constants.%Action.type.cca
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.e98
 // CHECK:STDOUT:   %Self.as_type => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -760,7 +764,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Action.type => constants.%Action.type.e2b
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.4bb
 // CHECK:STDOUT:   %Op.type => constants.%Op.type.5ad
 // CHECK:STDOUT:   %Op => constants.%Op.b10
 // CHECK:STDOUT:   %Action.assoc_type => constants.%Action.assoc_type.0a7
@@ -775,12 +779,12 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %Factory.type.1a8: type = generic_interface_type @Factory [concrete]
 // CHECK:STDOUT:   %Factory.generic: %Factory.type.1a8 = struct_value () [concrete]
 // CHECK:STDOUT:   %Factory.type.c96: type = facet_type <@Factory, @Factory(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %Factory.type.c96 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.9ba: %Factory.type.c96 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Make.type.598: type = fn_type @Make.1, @Factory(%T) [symbolic]
 // CHECK:STDOUT:   %Make.737: %Make.type.598 = struct_value () [symbolic]
 // CHECK:STDOUT:   %Factory.assoc_type.ca7: type = assoc_entity_type %Factory.type.c96 [symbolic]
 // CHECK:STDOUT:   %assoc0.d7a: %Factory.assoc_type.ca7 = assoc_entity element0, @Factory.%Make.decl [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.9ba [symbolic]
 // CHECK:STDOUT:   %Method.type.7ee: type = fn_type @Method.1, @Factory(%T) [symbolic]
 // CHECK:STDOUT:   %Method.a71: %Method.type.7ee = struct_value () [symbolic]
 // CHECK:STDOUT:   %assoc1.157: %Factory.assoc_type.ca7 = assoc_entity element1, @Factory.%Method.decl [symbolic]
@@ -789,6 +793,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
 // CHECK:STDOUT:   %B: type = class_type @B [concrete]
 // CHECK:STDOUT:   %Factory.type.a5d: type = facet_type <@Factory, @Factory(%B)> [concrete]
+// CHECK:STDOUT:   %Self.187: %Factory.type.a5d = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Make.type.c59: type = fn_type @Make.1, @Factory(%B) [concrete]
 // CHECK:STDOUT:   %Make.efe: %Make.type.c59 = struct_value () [concrete]
 // CHECK:STDOUT:   %Factory.assoc_type.668: type = assoc_entity_type %Factory.type.a5d [concrete]
@@ -832,7 +837,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Factory.type: type = facet_type <@Factory, @Factory(%T.loc4_19.2)> [symbolic = %Factory.type (constants.%Factory.type.c96)]
-// CHECK:STDOUT:   %Self.2: %Factory.type.c96 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Factory.%Factory.type (%Factory.type.c96) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.9ba)]
 // CHECK:STDOUT:   %Make.type: type = fn_type @Make.1, @Factory(%T.loc4_19.2) [symbolic = %Make.type (constants.%Make.type.598)]
 // CHECK:STDOUT:   %Make: @Factory.%Make.type (%Make.type.598) = struct_value () [symbolic = %Make (constants.%Make.737)]
 // CHECK:STDOUT:   %Factory.assoc_type: type = assoc_entity_type @Factory.%Factory.type (%Factory.type.c96) [symbolic = %Factory.assoc_type (constants.%Factory.assoc_type.ca7)]
@@ -842,7 +847,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %assoc1.loc8_31.2: @Factory.%Factory.assoc_type (%Factory.assoc_type.ca7) = assoc_entity element1, %Method.decl [symbolic = %assoc1.loc8_31.2 (constants.%assoc1.157)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @Factory.%Factory.type (%Factory.type.c96) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @Factory.%Factory.type (%Factory.type.c96) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.9ba)]
 // CHECK:STDOUT:     %Make.decl: @Factory.%Make.type (%Make.type.598) = fn_decl @Make.1 [symbolic = @Factory.%Make (constants.%Make.737)] {
 // CHECK:STDOUT:       %return.patt: @Make.1.%T (%T) = return_slot_pattern
 // CHECK:STDOUT:       %return.param_patt: @Make.1.%T (%T) = out_param_pattern %return.patt, call_param0
@@ -861,8 +866,8 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:       %T.ref: type = name_ref T, @Factory.%T.loc4_19.1 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:       %self.param: @Method.1.%Self.as_type.loc8_19.1 (%Self.as_type) = value_param call_param0
 // CHECK:STDOUT:       %.loc8_19.1: type = splice_block %.loc8_19.3 [symbolic = %Self.as_type.loc8_19.1 (constants.%Self.as_type)] {
-// CHECK:STDOUT:         %.loc8_19.2: @Method.1.%Factory.type (%Factory.type.c96) = specific_constant @Factory.%Self.1, @Factory(constants.%T) [symbolic = %Self (constants.%Self)]
-// CHECK:STDOUT:         %Self.ref: @Method.1.%Factory.type (%Factory.type.c96) = name_ref Self, %.loc8_19.2 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:         %.loc8_19.2: @Method.1.%Factory.type (%Factory.type.c96) = specific_constant @Factory.%Self.1, @Factory(constants.%T) [symbolic = %Self (constants.%Self.9ba)]
+// CHECK:STDOUT:         %Self.ref: @Method.1.%Factory.type (%Factory.type.c96) = name_ref Self, %.loc8_19.2 [symbolic = %Self (constants.%Self.9ba)]
 // CHECK:STDOUT:         %Self.as_type.loc8_19.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc8_19.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:         %.loc8_19.3: type = converted %Self.ref, %Self.as_type.loc8_19.2 [symbolic = %Self.as_type.loc8_19.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:       }
@@ -936,7 +941,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT: generic fn @Method.1(@Factory.%T.loc4_19.1: type, @Factory.%Self.1: @Factory.%Factory.type (%Factory.type.c96)) {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %Factory.type: type = facet_type <@Factory, @Factory(%T)> [symbolic = %Factory.type (constants.%Factory.type.c96)]
-// CHECK:STDOUT:   %Self: %Factory.type.c96 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Method.1.%Factory.type (%Factory.type.c96) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.9ba)]
 // CHECK:STDOUT:   %Self.as_type.loc8_19.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc8_19.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Method.1.%Self.as_type.loc8_19.1 (%Self.as_type)]() -> @Method.1.%T (%T);
@@ -951,14 +956,14 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %T.patt.loc4_19.2 => constants.%T
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @Make.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @Make.1(constants.%T, constants.%Self.9ba) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @Method.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @Method.1(constants.%T, constants.%Self.9ba) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %Factory.type => constants.%Factory.type.c96
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.9ba
 // CHECK:STDOUT:   %Self.as_type.loc8_19.1 => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -972,7 +977,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Factory.type => constants.%Factory.type.a5d
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.187
 // CHECK:STDOUT:   %Make.type => constants.%Make.type.c59
 // CHECK:STDOUT:   %Make => constants.%Make.efe
 // CHECK:STDOUT:   %Factory.assoc_type => constants.%Factory.assoc_type.668
@@ -1003,7 +1008,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %Factory.generic: %Factory.type.1a8 = struct_value () [concrete]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %Factory.type.c96: type = facet_type <@Factory, @Factory(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %Factory.type.c96 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.9ba: %Factory.type.c96 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %Factory.type.a5d: type = facet_type <@Factory, @Factory(%B)> [concrete]
 // CHECK:STDOUT:   %A: type = class_type @A [concrete]
@@ -1013,8 +1018,9 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %assoc0.35472f.1: %Factory.assoc_type.ca7 = assoc_entity element0, imports.%Main.import_ref.21018a.1 [symbolic]
 // CHECK:STDOUT:   %Method.type.7ee: type = fn_type @Method.1, @Factory(%T) [symbolic]
 // CHECK:STDOUT:   %Method.a71: %Method.type.7ee = struct_value () [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.9ba [symbolic]
 // CHECK:STDOUT:   %assoc1.1fdf32.1: %Factory.assoc_type.ca7 = assoc_entity element1, imports.%Main.import_ref.46fc3c.1 [symbolic]
+// CHECK:STDOUT:   %Self.187: %Factory.type.a5d = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Make.type.c59: type = fn_type @Make.1, @Factory(%B) [concrete]
 // CHECK:STDOUT:   %Make.efe: %Make.type.c59 = struct_value () [concrete]
 // CHECK:STDOUT:   %Factory.assoc_type.668: type = assoc_entity_type %Factory.type.a5d [concrete]
@@ -1058,10 +1064,10 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %Main.import_ref.a27 = import_ref Main//factory, loc15_17, unloaded
 // CHECK:STDOUT:   %Main.import_ref.163 = import_ref Main//factory, loc16_31, unloaded
 // CHECK:STDOUT:   %Main.import_ref.5ab3ec.2: type = import_ref Main//factory, loc4_19, loaded [symbolic = @Factory.%T (constants.%T)]
-// CHECK:STDOUT:   %Main.import_ref.91b53a.1: @Factory.%Factory.type (%Factory.type.c96) = import_ref Main//factory, inst25 [no loc], loaded [symbolic = @Factory.%Self (constants.%Self)]
+// CHECK:STDOUT:   %Main.import_ref.91b53a.1: @Factory.%Factory.type (%Factory.type.c96) = import_ref Main//factory, inst25 [no loc], loaded [symbolic = @Factory.%Self (constants.%Self.9ba)]
 // CHECK:STDOUT:   %Main.import_ref.21018a.1 = import_ref Main//factory, loc6_17, unloaded
 // CHECK:STDOUT:   %Main.import_ref.5ab3ec.3: type = import_ref Main//factory, loc4_19, loaded [symbolic = @Factory.%T (constants.%T)]
-// CHECK:STDOUT:   %Main.import_ref.91b53a.2: @Factory.%Factory.type (%Factory.type.c96) = import_ref Main//factory, inst25 [no loc], loaded [symbolic = @Factory.%Self (constants.%Self)]
+// CHECK:STDOUT:   %Main.import_ref.91b53a.2: @Factory.%Factory.type (%Factory.type.c96) = import_ref Main//factory, inst25 [no loc], loaded [symbolic = @Factory.%Self (constants.%Self.9ba)]
 // CHECK:STDOUT:   %Main.import_ref.46fc3c.1 = import_ref Main//factory, loc8_31, unloaded
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -1104,7 +1110,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Factory.type: type = facet_type <@Factory, @Factory(%T)> [symbolic = %Factory.type (constants.%Factory.type.c96)]
-// CHECK:STDOUT:   %Self: %Factory.type.c96 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Factory.%Factory.type (%Factory.type.c96) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.9ba)]
 // CHECK:STDOUT:   %Make.type: type = fn_type @Make.1, @Factory(%T) [symbolic = %Make.type (constants.%Make.type.598)]
 // CHECK:STDOUT:   %Make: @Factory.%Make.type (%Make.type.598) = struct_value () [symbolic = %Make (constants.%Make.737)]
 // CHECK:STDOUT:   %Factory.assoc_type: type = assoc_entity_type @Factory.%Factory.type (%Factory.type.c96) [symbolic = %Factory.assoc_type (constants.%Factory.assoc_type.ca7)]
@@ -1152,7 +1158,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT: generic fn @Method.1(imports.%Main.import_ref.5ab3ec.3: type, imports.%Main.import_ref.91b53a.2: @Factory.%Factory.type (%Factory.type.c96)) [from "factory.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %Factory.type: type = facet_type <@Factory, @Factory(%T)> [symbolic = %Factory.type (constants.%Factory.type.c96)]
-// CHECK:STDOUT:   %Self: %Factory.type.c96 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Method.1.%Factory.type (%Factory.type.c96) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.9ba)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Method.1.%Self.as_type (%Self.as_type)]() -> @Method.1.%T (%T);
@@ -1205,7 +1211,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Factory.type => constants.%Factory.type.a5d
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.187
 // CHECK:STDOUT:   %Make.type => constants.%Make.type.c59
 // CHECK:STDOUT:   %Make => constants.%Make.efe
 // CHECK:STDOUT:   %Factory.assoc_type => constants.%Factory.assoc_type.668
@@ -1217,16 +1223,16 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @Factory(%T) {}
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @Make.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @Make.1(constants.%T, constants.%Self.9ba) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @Factory(@Method.1.%T) {}
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @Method.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @Method.1(constants.%T, constants.%Self.9ba) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %Factory.type => constants.%Factory.type.c96
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.9ba
 // CHECK:STDOUT:   %Self.as_type => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -1252,6 +1258,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %Method.a71: %Method.type.7ee = struct_value () [symbolic]
 // CHECK:STDOUT:   %Self.as_type.56c: type = facet_access_type %Self.9ba [symbolic]
 // CHECK:STDOUT:   %assoc1.7f7: %Factory.assoc_type.ca7 = assoc_entity element1, imports.%Main.import_ref.5be [symbolic]
+// CHECK:STDOUT:   %Self.187: %Factory.type.a5d = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Make.type.c59: type = fn_type @Make, @Factory(%B) [concrete]
 // CHECK:STDOUT:   %Make.efe: %Make.type.c59 = struct_value () [concrete]
 // CHECK:STDOUT:   %Factory.assoc_type.668: type = assoc_entity_type %Factory.type.a5d [concrete]
@@ -1263,6 +1270,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %MakeC.type: type = fn_type @MakeC [concrete]
 // CHECK:STDOUT:   %MakeC: %MakeC.type = struct_value () [concrete]
 // CHECK:STDOUT:   %Factory.type.5c5: type = facet_type <@Factory, @Factory(%C)> [concrete]
+// CHECK:STDOUT:   %Self.424: %Factory.type.5c5 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Make.type.0de: type = fn_type @Make, @Factory(%C) [concrete]
 // CHECK:STDOUT:   %Make.8ba: %Make.type.0de = struct_value () [concrete]
 // CHECK:STDOUT:   %Factory.assoc_type.709: type = assoc_entity_type %Factory.type.5c5 [concrete]
@@ -1281,6 +1289,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.d43: type = facet_type <@ImplicitAs, @ImplicitAs(%Factory.type.5c5)> [concrete]
+// CHECK:STDOUT:   %Self.41b: %ImplicitAs.type.d43 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.9b5: type = fn_type @Convert, @ImplicitAs(%Factory.type.5c5) [concrete]
 // CHECK:STDOUT:   %Convert.8cc: %Convert.type.9b5 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.0f8: type = assoc_entity_type %ImplicitAs.type.d43 [concrete]
@@ -1372,7 +1381,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Factory.type: type = facet_type <@Factory, @Factory(%T)> [symbolic = %Factory.type (constants.%Factory.type.c96)]
-// CHECK:STDOUT:   %Self: %Factory.type.c96 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.9ba)]
+// CHECK:STDOUT:   %Self: @Factory.%Factory.type (%Factory.type.c96) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.9ba)]
 // CHECK:STDOUT:   %Make.type: type = fn_type @Make, @Factory(%T) [symbolic = %Make.type (constants.%Make.type.598)]
 // CHECK:STDOUT:   %Make: @Factory.%Make.type (%Make.type.598) = struct_value () [symbolic = %Make (constants.%Make.737)]
 // CHECK:STDOUT:   %Factory.assoc_type: type = assoc_entity_type @Factory.%Factory.type (%Factory.type.c96) [symbolic = %Factory.assoc_type (constants.%Factory.assoc_type.ca7)]
@@ -1396,7 +1405,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -1448,7 +1457,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT: generic fn @Method(imports.%Main.import_ref.5ab3ec.3: type, imports.%Main.import_ref.91b53a.2: @Factory.%Factory.type (%Factory.type.c96)) [from "factory.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %Factory.type: type = facet_type <@Factory, @Factory(%T)> [symbolic = %Factory.type (constants.%Factory.type.c96)]
-// CHECK:STDOUT:   %Self: %Factory.type.c96 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.9ba)]
+// CHECK:STDOUT:   %Self: @Method.%Factory.type (%Factory.type.c96) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.9ba)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type.56c)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Method.%Self.as_type (%Self.as_type.56c)]() -> @Method.%T (%T);
@@ -1469,7 +1478,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type.40a)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type.40a)]() -> @Convert.%Dest (%Dest);
@@ -1497,7 +1506,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Factory.type => constants.%Factory.type.a5d
-// CHECK:STDOUT:   %Self => constants.%Self.9ba
+// CHECK:STDOUT:   %Self => constants.%Self.187
 // CHECK:STDOUT:   %Make.type => constants.%Make.type.c59
 // CHECK:STDOUT:   %Make => constants.%Make.efe
 // CHECK:STDOUT:   %Factory.assoc_type => constants.%Factory.assoc_type.668
@@ -1528,7 +1537,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Factory.type => constants.%Factory.type.5c5
-// CHECK:STDOUT:   %Self => constants.%Self.9ba
+// CHECK:STDOUT:   %Self => constants.%Self.424
 // CHECK:STDOUT:   %Make.type => constants.%Make.type.0de
 // CHECK:STDOUT:   %Make => constants.%Make.8ba
 // CHECK:STDOUT:   %Factory.assoc_type => constants.%Factory.assoc_type.709
@@ -1560,7 +1569,7 @@ fn InstanceC(a: A) -> C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.d43
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.41b
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.9b5
 // CHECK:STDOUT:   %Convert => constants.%Convert.8cc
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.0f8

toolchain/check/testdata/interface/member_lookup.carbon

@@ -56,7 +56,7 @@ fn AccessMissingConcrete(I:! Interface(i32)) -> i32 {
 // CHECK:STDOUT:   %Interface.type.e32: type = generic_interface_type @Interface [concrete]
 // CHECK:STDOUT:   %Interface.generic: %Interface.type.e32 = struct_value () [concrete]
 // CHECK:STDOUT:   %Interface.type.d32: type = facet_type <@Interface, @Interface(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %Interface.type.d32 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.a5f: %Interface.type.d32 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
 // CHECK:STDOUT:   %Interface.assoc_type.3bd: type = assoc_entity_type %Interface.type.d32 [symbolic]
 // CHECK:STDOUT:   %assoc0.ed7: %Interface.assoc_type.3bd = assoc_entity element0, @Interface.%X [symbolic]
@@ -78,6 +78,7 @@ fn AccessMissingConcrete(I:! Interface(i32)) -> i32 {
 // CHECK:STDOUT:   %AccessConcrete: %AccessConcrete.type = struct_value () [concrete]
 // CHECK:STDOUT:   %i32.builtin: type = int_type signed, %int_32 [concrete]
 // CHECK:STDOUT:   %complete_type.f8a: <witness> = complete_type_witness %i32.builtin [concrete]
+// CHECK:STDOUT:   %Self.62a: %Interface.type.981 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Interface.assoc_type.44d: type = assoc_entity_type %Interface.type.981 [concrete]
 // CHECK:STDOUT:   %assoc0.4ff: %Interface.assoc_type.44d = assoc_entity element0, @Interface.%X [concrete]
 // CHECK:STDOUT:   %I.as_type.ee6: type = facet_access_type %I.d08 [symbolic]
@@ -149,12 +150,12 @@ fn AccessMissingConcrete(I:! Interface(i32)) -> i32 {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Interface.type: type = facet_type <@Interface, @Interface(%T.loc4_21.2)> [symbolic = %Interface.type (constants.%Interface.type.d32)]
-// CHECK:STDOUT:   %Self.2: %Interface.type.d32 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Interface.%Interface.type (%Interface.type.d32) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.a5f)]
 // CHECK:STDOUT:   %Interface.assoc_type: type = assoc_entity_type @Interface.%Interface.type (%Interface.type.d32) [symbolic = %Interface.assoc_type (constants.%Interface.assoc_type.3bd)]
 // CHECK:STDOUT:   %assoc0: @Interface.%Interface.assoc_type (%Interface.assoc_type.3bd) = assoc_entity element0, %X [symbolic = %assoc0 (constants.%assoc0.ed7)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @Interface.%Interface.type (%Interface.type.d32) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @Interface.%Interface.type (%Interface.type.d32) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.a5f)]
 // CHECK:STDOUT:     %X: @X.%T (%T) = assoc_const_decl @X [concrete] {
 // CHECK:STDOUT:       %assoc0: @Interface.%Interface.assoc_type (%Interface.assoc_type.3bd) = assoc_entity element0, @Interface.%X [symbolic = @Interface.%assoc0 (constants.%assoc0.ed7)]
 // CHECK:STDOUT:     }
@@ -178,8 +179,8 @@ fn AccessMissingConcrete(I:! Interface(i32)) -> i32 {
 // CHECK:STDOUT:   %T.loc8_18.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc8_18.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc8_18.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc8_18.2 (constants.%T.patt)]
 // CHECK:STDOUT:   %Interface.type.loc8_43.2: type = facet_type <@Interface, @Interface(%T.loc8_18.2)> [symbolic = %Interface.type.loc8_43.2 (constants.%Interface.type.d32)]
-// CHECK:STDOUT:   %I.loc8_28.2: %Interface.type.d32 = bind_symbolic_name I, 1 [symbolic = %I.loc8_28.2 (constants.%I.a5f)]
-// CHECK:STDOUT:   %I.patt.loc8_28.2: %Interface.type.d32 = symbolic_binding_pattern I, 1 [symbolic = %I.patt.loc8_28.2 (constants.%I.patt.47c)]
+// CHECK:STDOUT:   %I.loc8_28.2: @AccessGeneric.%Interface.type.loc8_43.2 (%Interface.type.d32) = bind_symbolic_name I, 1 [symbolic = %I.loc8_28.2 (constants.%I.a5f)]
+// CHECK:STDOUT:   %I.patt.loc8_28.2: @AccessGeneric.%Interface.type.loc8_43.2 (%Interface.type.d32) = symbolic_binding_pattern I, 1 [symbolic = %I.patt.loc8_28.2 (constants.%I.patt.47c)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %require_complete.loc9_10: <witness> = require_complete_type @AccessGeneric.%Interface.type.loc8_43.2 (%Interface.type.d32) [symbolic = %require_complete.loc9_10 (constants.%require_complete.6f3)]
@@ -231,12 +232,12 @@ fn AccessMissingConcrete(I:! Interface(i32)) -> i32 {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Interface.type => constants.%Interface.type.d32
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.a5f
 // CHECK:STDOUT:   %Interface.assoc_type => constants.%Interface.assoc_type.3bd
 // CHECK:STDOUT:   %assoc0 => constants.%assoc0.ed7
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @X(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @X(constants.%T, constants.%Self.a5f) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %require_complete => constants.%require_complete.4ae
 // CHECK:STDOUT: }
@@ -264,7 +265,7 @@ fn AccessMissingConcrete(I:! Interface(i32)) -> i32 {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Interface.type => constants.%Interface.type.981
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.62a
 // CHECK:STDOUT:   %Interface.assoc_type => constants.%Interface.assoc_type.44d
 // CHECK:STDOUT:   %assoc0 => constants.%assoc0.4ff
 // CHECK:STDOUT: }
@@ -287,7 +288,7 @@ fn AccessMissingConcrete(I:! Interface(i32)) -> i32 {
 // CHECK:STDOUT:   %Interface.type.e32: type = generic_interface_type @Interface [concrete]
 // CHECK:STDOUT:   %Interface.generic: %Interface.type.e32 = struct_value () [concrete]
 // CHECK:STDOUT:   %Interface.type.d32: type = facet_type <@Interface, @Interface(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %Interface.type.d32 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.a5f: %Interface.type.d32 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
 // CHECK:STDOUT:   %Interface.assoc_type.3bd: type = assoc_entity_type %Interface.type.d32 [symbolic]
 // CHECK:STDOUT:   %assoc0.ed7: %Interface.assoc_type.3bd = assoc_entity element0, @Interface.%X [symbolic]
@@ -303,6 +304,7 @@ fn AccessMissingConcrete(I:! Interface(i32)) -> i32 {
 // CHECK:STDOUT:   %I.patt.1f8: %Interface.type.981 = symbolic_binding_pattern I, 0 [symbolic]
 // CHECK:STDOUT:   %AccessMissingConcrete.type: type = fn_type @AccessMissingConcrete [concrete]
 // CHECK:STDOUT:   %AccessMissingConcrete: %AccessMissingConcrete.type = struct_value () [concrete]
+// CHECK:STDOUT:   %Self.62a: %Interface.type.981 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Interface.assoc_type.44d: type = assoc_entity_type %Interface.type.981 [concrete]
 // CHECK:STDOUT:   %assoc0.4ff: %Interface.assoc_type.44d = assoc_entity element0, @Interface.%X [concrete]
 // CHECK:STDOUT: }
@@ -370,12 +372,12 @@ fn AccessMissingConcrete(I:! Interface(i32)) -> i32 {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Interface.type: type = facet_type <@Interface, @Interface(%T.loc4_21.2)> [symbolic = %Interface.type (constants.%Interface.type.d32)]
-// CHECK:STDOUT:   %Self.2: %Interface.type.d32 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Interface.%Interface.type (%Interface.type.d32) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.a5f)]
 // CHECK:STDOUT:   %Interface.assoc_type: type = assoc_entity_type @Interface.%Interface.type (%Interface.type.d32) [symbolic = %Interface.assoc_type (constants.%Interface.assoc_type.3bd)]
 // CHECK:STDOUT:   %assoc0: @Interface.%Interface.assoc_type (%Interface.assoc_type.3bd) = assoc_entity element0, %X [symbolic = %assoc0 (constants.%assoc0.ed7)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @Interface.%Interface.type (%Interface.type.d32) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @Interface.%Interface.type (%Interface.type.d32) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.a5f)]
 // CHECK:STDOUT:     %X: @X.%T (%T) = assoc_const_decl @X [concrete] {
 // CHECK:STDOUT:       %assoc0: @Interface.%Interface.assoc_type (%Interface.assoc_type.3bd) = assoc_entity element0, @Interface.%X [symbolic = @Interface.%assoc0 (constants.%assoc0.ed7)]
 // CHECK:STDOUT:     }
@@ -400,8 +402,8 @@ fn AccessMissingConcrete(I:! Interface(i32)) -> i32 {
 // CHECK:STDOUT:   %T.loc8_25.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc8_25.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc8_25.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc8_25.2 (constants.%T.patt)]
 // CHECK:STDOUT:   %Interface.type.loc8_50.2: type = facet_type <@Interface, @Interface(%T.loc8_25.2)> [symbolic = %Interface.type.loc8_50.2 (constants.%Interface.type.d32)]
-// CHECK:STDOUT:   %I.loc8_35.2: %Interface.type.d32 = bind_symbolic_name I, 1 [symbolic = %I.loc8_35.2 (constants.%I.a5f)]
-// CHECK:STDOUT:   %I.patt.loc8_35.2: %Interface.type.d32 = symbolic_binding_pattern I, 1 [symbolic = %I.patt.loc8_35.2 (constants.%I.patt.47c)]
+// CHECK:STDOUT:   %I.loc8_35.2: @AccessMissingGeneric.%Interface.type.loc8_50.2 (%Interface.type.d32) = bind_symbolic_name I, 1 [symbolic = %I.loc8_35.2 (constants.%I.a5f)]
+// CHECK:STDOUT:   %I.patt.loc8_35.2: @AccessMissingGeneric.%Interface.type.loc8_50.2 (%Interface.type.d32) = symbolic_binding_pattern I, 1 [symbolic = %I.patt.loc8_35.2 (constants.%I.patt.47c)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @AccessMissingGeneric.%Interface.type.loc8_50.2 (%Interface.type.d32) [symbolic = %require_complete (constants.%require_complete.6f3)]
@@ -434,12 +436,12 @@ fn AccessMissingConcrete(I:! Interface(i32)) -> i32 {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Interface.type => constants.%Interface.type.d32
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.a5f
 // CHECK:STDOUT:   %Interface.assoc_type => constants.%Interface.assoc_type.3bd
 // CHECK:STDOUT:   %assoc0 => constants.%assoc0.ed7
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @X(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @X(constants.%T, constants.%Self.a5f) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %require_complete => constants.%require_complete.4ae
 // CHECK:STDOUT: }
@@ -462,7 +464,7 @@ fn AccessMissingConcrete(I:! Interface(i32)) -> i32 {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Interface.type => constants.%Interface.type.981
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.62a
 // CHECK:STDOUT:   %Interface.assoc_type => constants.%Interface.assoc_type.44d
 // CHECK:STDOUT:   %assoc0 => constants.%assoc0.4ff
 // CHECK:STDOUT: }

toolchain/check/testdata/interface/min_prelude/compound_member_access.carbon

@@ -289,8 +289,8 @@ fn Works() {
 // CHECK:STDOUT:   %T.as_type.loc8_24.2: type = facet_access_type %T.loc8_12.2 [symbolic = %T.as_type.loc8_24.2 (constants.%T.as_type)]
 // CHECK:STDOUT:   %T.as_wit.iface0.loc8_24.2: <witness> = facet_access_witness %T.loc8_12.2, element0 [symbolic = %T.as_wit.iface0.loc8_24.2 (constants.%T.as_wit.iface0)]
 // CHECK:STDOUT:   %impl.elem0.loc8_24.2: type = impl_witness_access %T.as_wit.iface0.loc8_24.2, element0 [symbolic = %impl.elem0.loc8_24.2 (constants.%impl.elem0.d9c3a6.1)]
-// CHECK:STDOUT:   %S.loc8_19.2: %impl.elem0.d9c3a6.1 = bind_symbolic_name S, 1 [symbolic = %S.loc8_19.2 (constants.%S)]
-// CHECK:STDOUT:   %S.patt.loc8_19.2: %impl.elem0.d9c3a6.1 = symbolic_binding_pattern S, 1 [symbolic = %S.patt.loc8_19.2 (constants.%S.patt)]
+// CHECK:STDOUT:   %S.loc8_19.2: @Simple1.%impl.elem0.loc8_24.2 (%impl.elem0.d9c3a6.1) = bind_symbolic_name S, 1 [symbolic = %S.loc8_19.2 (constants.%S)]
+// CHECK:STDOUT:   %S.patt.loc8_19.2: @Simple1.%impl.elem0.loc8_24.2 (%impl.elem0.d9c3a6.1) = symbolic_binding_pattern S, 1 [symbolic = %S.patt.loc8_19.2 (constants.%S.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:
@@ -305,8 +305,8 @@ fn Works() {
 // CHECK:STDOUT:   %V.patt.loc11_14.2: %J.type = symbolic_binding_pattern V, 0 [symbolic = %V.patt.loc11_14.2 (constants.%V.patt)]
 // CHECK:STDOUT:   %V.as_wit.iface0.loc11_26.2: <witness> = facet_access_witness %V.loc11_14.2, element0 [symbolic = %V.as_wit.iface0.loc11_26.2 (constants.%V.as_wit.iface0)]
 // CHECK:STDOUT:   %impl.elem0.loc11_26.2: type = impl_witness_access %V.as_wit.iface0.loc11_26.2, element0 [symbolic = %impl.elem0.loc11_26.2 (constants.%impl.elem0.d9c3a6.2)]
-// CHECK:STDOUT:   %W.loc11_21.2: %impl.elem0.d9c3a6.2 = bind_symbolic_name W, 1 [symbolic = %W.loc11_21.2 (constants.%W)]
-// CHECK:STDOUT:   %W.patt.loc11_21.2: %impl.elem0.d9c3a6.2 = symbolic_binding_pattern W, 1 [symbolic = %W.patt.loc11_21.2 (constants.%W.patt)]
+// CHECK:STDOUT:   %W.loc11_21.2: @Compound1.%impl.elem0.loc11_26.2 (%impl.elem0.d9c3a6.2) = bind_symbolic_name W, 1 [symbolic = %W.loc11_21.2 (constants.%W)]
+// CHECK:STDOUT:   %W.patt.loc11_21.2: @Compound1.%impl.elem0.loc11_26.2 (%impl.elem0.d9c3a6.2) = symbolic_binding_pattern W, 1 [symbolic = %W.patt.loc11_21.2 (constants.%W.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:
@@ -525,6 +525,7 @@ fn Works() {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.014: type = facet_type <@ImplicitAs, @ImplicitAs(%K2.type)> [concrete]
+// CHECK:STDOUT:   %Self.5a9: %ImplicitAs.type.014 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.a72: type = fn_type @Convert, @ImplicitAs(%K2.type) [concrete]
 // CHECK:STDOUT:   %Convert.2ea: %Convert.type.a72 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.053: type = assoc_entity_type %ImplicitAs.type.014 [concrete]
@@ -620,7 +621,7 @@ fn Works() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -709,7 +710,7 @@ fn Works() {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "include_files/facet_types.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -763,7 +764,7 @@ fn Works() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.014
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.5a9
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.a72
 // CHECK:STDOUT:   %Convert => constants.%Convert.2ea
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.053
@@ -1358,6 +1359,7 @@ fn Works() {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.2d2: type = facet_type <@ImplicitAs, @ImplicitAs(%A.type)> [concrete]
+// CHECK:STDOUT:   %Self.56d: %ImplicitAs.type.2d2 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.597: type = fn_type @Convert, @ImplicitAs(%A.type) [concrete]
 // CHECK:STDOUT:   %Convert.d1e: %Convert.type.597 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.568: type = assoc_entity_type %ImplicitAs.type.2d2 [concrete]
@@ -1432,7 +1434,7 @@ fn Works() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -1577,7 +1579,7 @@ fn Works() {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.4: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "include_files/facet_types.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type.40a)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type.40a)]() -> @Convert.%Dest (%Dest);
@@ -1643,7 +1645,7 @@ fn Works() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.2d2
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.56d
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.597
 // CHECK:STDOUT:   %Convert => constants.%Convert.d1e
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.568
@@ -1972,7 +1974,7 @@ fn Works() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest.loc9_14.2)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self.2: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self.2: @As.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @As(%Dest.loc9_14.2) [symbolic = %Convert.type (constants.%Convert.type.ad1)]
 // CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.ad1) = struct_value () [symbolic = %Convert (constants.%Convert.0ed)]
 // CHECK:STDOUT:   %As.assoc_type: type = assoc_entity_type @As.%As.type (%As.type.8ba) [symbolic = %As.assoc_type (constants.%As.assoc_type)]
@@ -2014,7 +2016,7 @@ fn Works() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc13_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @ImplicitAs(%Dest.loc13_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -2127,7 +2129,7 @@ fn Works() {
 // CHECK:STDOUT: generic fn @Convert.1(@As.%Dest.loc9_14.1: type, @As.%Self.1: @As.%As.type (%As.type.8ba)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.8ba)]
-// CHECK:STDOUT:   %Self: %As.type.8ba = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
+// CHECK:STDOUT:   %Self: @Convert.1.%As.type (%As.type.8ba) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.b4e)]
 // CHECK:STDOUT:   %Self.as_type.loc10_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc10_20.1 (constants.%Self.as_type.7f0)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc10_20.1 (%Self.as_type.7f0)]() -> @Convert.1.%Dest (%Dest);
@@ -2136,7 +2138,7 @@ fn Works() {
 // CHECK:STDOUT: generic fn @Convert.2(@ImplicitAs.%Dest.loc13_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:   %Self: @Convert.2.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc14_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc14_20.1 (constants.%Self.as_type.419)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.2.%Self.as_type.loc14_20.1 (%Self.as_type.419)]() -> @Convert.2.%Dest (%Dest);

toolchain/check/testdata/interface/no_prelude/assoc_const_in_generic.carbon

@@ -32,7 +32,7 @@ fn H() {
 // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
 // CHECK:STDOUT:   %I.generic: %I.type.dac = struct_value () [concrete]
 // CHECK:STDOUT:   %I.type.325: type = facet_type <@I, @I(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.209: %I.type.325 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %U: type = bind_symbolic_name U, 2 [symbolic]
 // CHECK:STDOUT:   %U.patt: type = symbolic_binding_pattern U, 2 [symbolic]
 // CHECK:STDOUT:   %F.type.2ae: type = fn_type @F, @I(%T) [symbolic]
@@ -48,6 +48,7 @@ fn H() {
 // CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [concrete]
 // CHECK:STDOUT:   %G.specific_fn: <specific function> = specific_function %G, @G(%empty_struct_type) [concrete]
 // CHECK:STDOUT:   %I.type.885: type = facet_type <@I, @I(%empty_struct_type)> [concrete]
+// CHECK:STDOUT:   %Self.4e2: %I.type.885 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.684: type = fn_type @F, @I(%empty_struct_type) [concrete]
 // CHECK:STDOUT:   %F.a8d: %F.type.684 = struct_value () [concrete]
 // CHECK:STDOUT:   %I.assoc_type.67f: type = assoc_entity_type %I.type.885 [concrete]
@@ -81,14 +82,14 @@ fn H() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T.loc11_13.2)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self.2: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @I.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.209)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F, @I(%T.loc11_13.2) [symbolic = %F.type (constants.%F.type.2ae)]
 // CHECK:STDOUT:   %F: @I.%F.type (%F.type.2ae) = struct_value () [symbolic = %F (constants.%F.bb2)]
 // CHECK:STDOUT:   %I.assoc_type: type = assoc_entity_type @I.%I.type (%I.type.325) [symbolic = %I.assoc_type (constants.%I.assoc_type.955)]
 // CHECK:STDOUT:   %assoc0.loc12_22.2: @I.%I.assoc_type (%I.assoc_type.955) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc12_22.2 (constants.%assoc0.fef)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @I.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @I.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.209)]
 // CHECK:STDOUT:     %F.decl: @I.%F.type (%F.type.2ae) = fn_decl @F [symbolic = @I.%F (constants.%F.bb2)] {
 // CHECK:STDOUT:       %U.patt.loc12_8.1: type = symbolic_binding_pattern U, 2 [symbolic = %U.patt.loc12_8.2 (constants.%U.patt)]
 // CHECK:STDOUT:       %return.patt: @F.%U.loc12_8.1 (%U) = return_slot_pattern
@@ -153,14 +154,14 @@ fn H() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.325
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.209
 // CHECK:STDOUT:   %F.type => constants.%F.type.2ae
 // CHECK:STDOUT:   %F => constants.%F.bb2
 // CHECK:STDOUT:   %I.assoc_type => constants.%I.assoc_type.955
 // CHECK:STDOUT:   %assoc0.loc12_22.2 => constants.%assoc0.fef
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F(constants.%T, constants.%Self, constants.%U) {
+// CHECK:STDOUT: specific @F(constants.%T, constants.%Self.209, constants.%U) {
 // CHECK:STDOUT:   %U.loc12_8.1 => constants.%U
 // CHECK:STDOUT:   %U.patt.loc12_8.2 => constants.%U
 // CHECK:STDOUT: }
@@ -192,7 +193,7 @@ fn H() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type => constants.%I.type.885
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.4e2
 // CHECK:STDOUT:   %F.type => constants.%F.type.684
 // CHECK:STDOUT:   %F => constants.%F.a8d
 // CHECK:STDOUT:   %I.assoc_type => constants.%I.assoc_type.67f

toolchain/check/testdata/interface/no_prelude/fail_add_member_outside_definition.carbon

@@ -84,7 +84,7 @@ interface Outer {
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Self.2: %Outer.type = bind_symbolic_name Self, 0 [symbolic = %Self.2 (constants.%Self.277)]
 // CHECK:STDOUT:   %Inner.type: type = facet_type <@Inner, @Inner(%Self.2)> [symbolic = %Inner.type (constants.%Inner.type.3d8)]
-// CHECK:STDOUT:   %Self.3: %Inner.type.3d8 = bind_symbolic_name Self, 1 [symbolic = %Self.3 (constants.%Self.b60)]
+// CHECK:STDOUT:   %Self.3: @Inner.%Inner.type (%Inner.type.3d8) = bind_symbolic_name Self, 1 [symbolic = %Self.3 (constants.%Self.b60)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.2, @Inner(%Self.2) [symbolic = %F.type (constants.%F.type.82c77c.1)]
 // CHECK:STDOUT:   %F: @Inner.%F.type (%F.type.82c77c.1) = struct_value () [symbolic = %F (constants.%F.9789e2.1)]
 // CHECK:STDOUT:

toolchain/check/testdata/interface/no_prelude/fail_assoc_const_alias.carbon

@@ -121,7 +121,7 @@ interface C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc3_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest.loc3_22.2) [symbolic = %Convert.type (constants.%Convert.type)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type) = struct_value () [symbolic = %Convert (constants.%Convert)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -160,7 +160,7 @@ interface C {
 // CHECK:STDOUT: generic fn @Convert(@ImplicitAs.%Dest.loc3_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
 // CHECK:STDOUT:   %Self.as_type.loc4_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc4_20.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type.loc4_20.1 (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -201,6 +201,7 @@ interface C {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.c42: type = facet_type <@ImplicitAs, @ImplicitAs(%I.type)> [concrete]
+// CHECK:STDOUT:   %Self.acc: %ImplicitAs.type.c42 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.7ef: type = fn_type @Convert, @ImplicitAs(%I.type) [concrete]
 // CHECK:STDOUT:   %Convert.c77: %Convert.type.7ef = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.167: type = assoc_entity_type %ImplicitAs.type.c42 [concrete]
@@ -279,7 +280,7 @@ interface C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -300,7 +301,7 @@ interface C {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -334,7 +335,7 @@ interface C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.c42
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.acc
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.7ef
 // CHECK:STDOUT:   %Convert => constants.%Convert.c77
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.167
@@ -538,6 +539,7 @@ interface C {
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.2d2: type = facet_type <@ImplicitAs, @ImplicitAs(%A.type)> [concrete]
+// CHECK:STDOUT:   %Self.56d: %ImplicitAs.type.2d2 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.597: type = fn_type @Convert, @ImplicitAs(%A.type) [concrete]
 // CHECK:STDOUT:   %Convert.d1e: %Convert.type.597 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.568: type = assoc_entity_type %ImplicitAs.type.2d2 [concrete]
@@ -630,7 +632,7 @@ interface C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -654,7 +656,7 @@ interface C {
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type.40a)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type.40a)]() -> @Convert.%Dest (%Dest);
@@ -691,7 +693,7 @@ interface C {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.2d2
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.56d
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.597
 // CHECK:STDOUT:   %Convert => constants.%Convert.d1e
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.568

toolchain/check/testdata/interface/no_prelude/fail_generic_redeclaration.carbon

@@ -105,7 +105,7 @@ interface DifferentParams(T:! ()) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %NotGeneric.type: type = facet_type <@NotGeneric.2, @NotGeneric.2(%T.loc19_22.2)> [symbolic = %NotGeneric.type (constants.%NotGeneric.type.8cb)]
-// CHECK:STDOUT:   %Self.2: %NotGeneric.type.8cb = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.c08)]
+// CHECK:STDOUT:   %Self.2: @NotGeneric.2.%NotGeneric.type (%NotGeneric.type.8cb) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.c08)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @NotGeneric.2.%NotGeneric.type (%NotGeneric.type.8cb) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.c08)]
@@ -144,7 +144,7 @@ interface DifferentParams(T:! ()) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %DifferentParams.type: type = facet_type <@DifferentParams.2, @DifferentParams.2(%T.loc39_27.2)> [symbolic = %DifferentParams.type (constants.%DifferentParams.type.12c)]
-// CHECK:STDOUT:   %Self.2: %DifferentParams.type.12c = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.8d7)]
+// CHECK:STDOUT:   %Self.2: @DifferentParams.2.%DifferentParams.type (%DifferentParams.type.12c) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.8d7)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @DifferentParams.2.%DifferentParams.type (%DifferentParams.type.12c) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.8d7)]

toolchain/check/testdata/interface/no_prelude/fail_member_lookup.carbon

@@ -87,7 +87,7 @@ fn G(U:! Different) -> U.(Interface.T);
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc3_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest.loc3_22.2) [symbolic = %Convert.type (constants.%Convert.type)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type) = struct_value () [symbolic = %Convert (constants.%Convert)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
@@ -126,7 +126,7 @@ fn G(U:! Different) -> U.(Interface.T);
 // CHECK:STDOUT: generic fn @Convert(@ImplicitAs.%Dest.loc3_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
 // CHECK:STDOUT:   %Self.as_type.loc4_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc4_20.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type.loc4_20.1 (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -170,6 +170,7 @@ fn G(U:! Different) -> U.(Interface.T);
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.dc8: type = facet_type <@ImplicitAs, @ImplicitAs(type)> [concrete]
+// CHECK:STDOUT:   %Self.94d: %ImplicitAs.type.dc8 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.30b: type = fn_type @Convert, @ImplicitAs(type) [concrete]
 // CHECK:STDOUT:   %Convert.732: %Convert.type.30b = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.372: type = assoc_entity_type %ImplicitAs.type.dc8 [concrete]
@@ -180,6 +181,7 @@ fn G(U:! Different) -> U.(Interface.T);
 // CHECK:STDOUT:   %U: %Different.type = bind_symbolic_name U, 0 [symbolic]
 // CHECK:STDOUT:   %U.patt: %Different.type = symbolic_binding_pattern U, 0 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.55e: type = facet_type <@ImplicitAs, @ImplicitAs(%Interface.type)> [concrete]
+// CHECK:STDOUT:   %Self.57e: %ImplicitAs.type.55e = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.2bc: type = fn_type @Convert, @ImplicitAs(%Interface.type) [concrete]
 // CHECK:STDOUT:   %Convert.6b1: %Convert.type.2bc = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.62c: type = assoc_entity_type %ImplicitAs.type.55e [concrete]
@@ -251,7 +253,7 @@ fn G(U:! Different) -> U.(Interface.T);
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -302,7 +304,7 @@ fn G(U:! Different) -> U.(Interface.T);
 // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
 // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
+// CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
@@ -341,7 +343,7 @@ fn G(U:! Different) -> U.(Interface.T);
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.dc8
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.94d
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.30b
 // CHECK:STDOUT:   %Convert => constants.%Convert.732
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.372
@@ -354,7 +356,7 @@ fn G(U:! Different) -> U.(Interface.T);
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.55e
-// CHECK:STDOUT:   %Self => constants.%Self.519
+// CHECK:STDOUT:   %Self => constants.%Self.57e
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.2bc
 // CHECK:STDOUT:   %Convert => constants.%Convert.6b1
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.62c

toolchain/check/testdata/interface/no_prelude/fail_todo_generic_default_fn.carbon

@@ -80,7 +80,7 @@ fn I(T:! type).F[self: Self]() -> Self { return self; }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T.loc11_13.2)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self.2: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @I.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @I(%T.loc11_13.2) [symbolic = %F.type (constants.%F.type.2aef59.1)]
 // CHECK:STDOUT:   %F: @I.%F.type (%F.type.2aef59.1) = struct_value () [symbolic = %F (constants.%F.bb2dd4.1)]
 // CHECK:STDOUT:   %I.assoc_type: type = assoc_entity_type @I.%I.type (%I.type.325) [symbolic = %I.assoc_type (constants.%I.assoc_type)]
@@ -121,7 +121,7 @@ fn I(T:! type).F[self: Self]() -> Self { return self; }
 // CHECK:STDOUT: generic fn @F.1(@I.%T.loc11_13.1: type, @I.%Self.1: @I.%I.type (%I.type.325)) {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @F.1.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
 // CHECK:STDOUT:   %Self.as_type.loc13_14.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc13_14.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @F.1.%Self.as_type.loc13_14.1 (%Self.as_type)]() -> @F.1.%Self.as_type.loc13_14.1 (%Self.as_type);
@@ -130,7 +130,7 @@ fn I(T:! type).F[self: Self]() -> Self { return self; }
 // CHECK:STDOUT: generic fn @F.2(%T.loc23_6: type, @I.%Self.1: @I.%I.type (%I.type.325)) {
 // CHECK:STDOUT:   %T.loc23_24: type = bind_symbolic_name T, 0 [symbolic = %T.loc23_24 (constants.%T)]
 // CHECK:STDOUT:   %I.type: type = facet_type <@I, @I(%T.loc23_24)> [symbolic = %I.type (constants.%I.type.325)]
-// CHECK:STDOUT:   %Self: %I.type.325 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @F.2.%I.type (%I.type.325) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
 // CHECK:STDOUT:   %Self.as_type.loc23_24.2: type = facet_access_type %Self [symbolic = %Self.as_type.loc23_24.2 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:

toolchain/check/testdata/interface/no_prelude/generic.carbon

@@ -82,8 +82,10 @@ fn G(T:! Generic(B)) {
 // CHECK:STDOUT:   %assoc0.470: %WithAssocFn.assoc_type.02b = assoc_entity element0, @WithAssocFn.%F.decl [symbolic]
 // CHECK:STDOUT:   %C: type = class_type @C [concrete]
 // CHECK:STDOUT:   %Simple.type.51f: type = facet_type <@Simple, @Simple(%C)> [concrete]
+// CHECK:STDOUT:   %Self.21f: %Simple.type.51f = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %impl_witness.1bc: <witness> = impl_witness () [concrete]
 // CHECK:STDOUT:   %WithAssocFn.type.683: type = facet_type <@WithAssocFn, @WithAssocFn(%C)> [concrete]
+// CHECK:STDOUT:   %Self.7ae: %WithAssocFn.type.683 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.18c: type = fn_type @F.1, @WithAssocFn(%C) [concrete]
 // CHECK:STDOUT:   %F.e46: %F.type.18c = struct_value () [concrete]
 // CHECK:STDOUT:   %WithAssocFn.assoc_type.480: type = assoc_entity_type %WithAssocFn.type.683 [concrete]
@@ -164,7 +166,7 @@ fn G(T:! Generic(B)) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Simple.type: type = facet_type <@Simple, @Simple(%T.loc4_18.2)> [symbolic = %Simple.type (constants.%Simple.type.d08)]
-// CHECK:STDOUT:   %Self.2: %Simple.type.d08 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.faf)]
+// CHECK:STDOUT:   %Self.2: @Simple.%Simple.type (%Simple.type.d08) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.faf)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Simple.%Simple.type (%Simple.type.d08) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.faf)]
@@ -181,7 +183,7 @@ fn G(T:! Generic(B)) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %WithAssocFn.type: type = facet_type <@WithAssocFn, @WithAssocFn(%T.loc8_23.2)> [symbolic = %WithAssocFn.type (constants.%WithAssocFn.type.ce6)]
-// CHECK:STDOUT:   %Self.2: %WithAssocFn.type.ce6 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.088)]
+// CHECK:STDOUT:   %Self.2: @WithAssocFn.%WithAssocFn.type (%WithAssocFn.type.ce6) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.088)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @WithAssocFn(%T.loc8_23.2) [symbolic = %F.type (constants.%F.type.1af)]
 // CHECK:STDOUT:   %F: @WithAssocFn.%F.type (%F.type.1af) = struct_value () [symbolic = %F (constants.%F.b7d)]
 // CHECK:STDOUT:   %WithAssocFn.assoc_type: type = assoc_entity_type @WithAssocFn.%WithAssocFn.type (%WithAssocFn.type.ce6) [symbolic = %WithAssocFn.assoc_type (constants.%WithAssocFn.assoc_type.02b)]
@@ -210,8 +212,8 @@ fn G(T:! Generic(B)) {
 // CHECK:STDOUT: generic interface @WithImplicitArgs(%T.loc22_28.1: type, %N.loc22_38.1: @WithImplicitArgs.%T.loc22_28.2 (%T.8b3)) {
 // CHECK:STDOUT:   %T.loc22_28.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc22_28.2 (constants.%T.8b3)]
 // CHECK:STDOUT:   %T.patt.loc22_28.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc22_28.2 (constants.%T.patt.e01)]
-// CHECK:STDOUT:   %N.loc22_38.2: %T.8b3 = bind_symbolic_name N, 1 [symbolic = %N.loc22_38.2 (constants.%N)]
-// CHECK:STDOUT:   %N.patt.loc22_38.2: %T.8b3 = symbolic_binding_pattern N, 1 [symbolic = %N.patt.loc22_38.2 (constants.%N.patt)]
+// CHECK:STDOUT:   %N.loc22_38.2: @WithImplicitArgs.%T.loc22_28.2 (%T.8b3) = bind_symbolic_name N, 1 [symbolic = %N.loc22_38.2 (constants.%N)]
+// CHECK:STDOUT:   %N.patt.loc22_38.2: @WithImplicitArgs.%T.loc22_28.2 (%T.8b3) = symbolic_binding_pattern N, 1 [symbolic = %N.patt.loc22_38.2 (constants.%N.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface;
 // CHECK:STDOUT: }
@@ -334,7 +336,7 @@ fn G(T:! Generic(B)) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Simple.type => constants.%Simple.type.51f
-// CHECK:STDOUT:   %Self.2 => constants.%Self.faf
+// CHECK:STDOUT:   %Self.2 => constants.%Self.21f
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @WithAssocFn(constants.%C) {
@@ -343,7 +345,7 @@ fn G(T:! Generic(B)) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %WithAssocFn.type => constants.%WithAssocFn.type.683
-// CHECK:STDOUT:   %Self.2 => constants.%Self.088
+// CHECK:STDOUT:   %Self.2 => constants.%Self.7ae
 // CHECK:STDOUT:   %F.type => constants.%F.type.18c
 // CHECK:STDOUT:   %F => constants.%F.e46
 // CHECK:STDOUT:   %WithAssocFn.assoc_type => constants.%WithAssocFn.assoc_type.480
@@ -441,7 +443,7 @@ fn G(T:! Generic(B)) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Generic.type: type = facet_type <@Generic, @Generic(%T.loc4_19.2)> [symbolic = %Generic.type (constants.%Generic.type.91c)]
-// CHECK:STDOUT:   %Self.2: %Generic.type.91c = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Generic.%Generic.type (%Generic.type.91c) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Generic.%Generic.type (%Generic.type.91c) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]

toolchain/check/testdata/interface/no_prelude/generic_import.carbon

@@ -59,7 +59,7 @@ impl C as AddWith(C) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %AddWith.type: type = facet_type <@AddWith, @AddWith(%T.loc4_19.2)> [symbolic = %AddWith.type (constants.%AddWith.type.bc7)]
-// CHECK:STDOUT:   %Self.2: %AddWith.type.bc7 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @AddWith.%AddWith.type (%AddWith.type.bc7) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F, @AddWith(%T.loc4_19.2) [symbolic = %F.type (constants.%F.type)]
 // CHECK:STDOUT:   %F: @AddWith.%F.type (%F.type) = struct_value () [symbolic = %F (constants.%F)]
 // CHECK:STDOUT:   %AddWith.assoc_type: type = assoc_entity_type @AddWith.%AddWith.type (%AddWith.type.bc7) [symbolic = %AddWith.assoc_type (constants.%AddWith.assoc_type)]
@@ -100,13 +100,14 @@ impl C as AddWith(C) {
 // CHECK:STDOUT:   %AddWith.generic: %AddWith.type.b35 = struct_value () [concrete]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %AddWith.type.bc7: type = facet_type <@AddWith, @AddWith(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %AddWith.type.bc7 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.deb: %AddWith.type.bc7 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %F.type.fbc: type = fn_type @F.1, @AddWith(%T) [symbolic]
 // CHECK:STDOUT:   %F.be3: %F.type.fbc = struct_value () [symbolic]
 // CHECK:STDOUT:   %AddWith.assoc_type.73f: type = assoc_entity_type %AddWith.type.bc7 [symbolic]
 // CHECK:STDOUT:   %assoc0.80d: %AddWith.assoc_type.73f = assoc_entity element0, imports.%Main.import_ref.0c5 [symbolic]
 // CHECK:STDOUT:   %AddWith.type.e8e: type = facet_type <@AddWith, @AddWith(%C)> [concrete]
+// CHECK:STDOUT:   %Self.fbb: %AddWith.type.e8e = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.cd2: type = fn_type @F.1, @AddWith(%C) [concrete]
 // CHECK:STDOUT:   %F.b58: %F.type.cd2 = struct_value () [concrete]
 // CHECK:STDOUT:   %AddWith.assoc_type.ace: type = assoc_entity_type %AddWith.type.e8e [concrete]
@@ -124,7 +125,7 @@ impl C as AddWith(C) {
 // CHECK:STDOUT:   %Main.import_ref.550 = import_ref Main//a, loc5_9, unloaded
 // CHECK:STDOUT:   %Main.F: @AddWith.%F.type (%F.type.fbc) = import_ref Main//a, F, loaded [symbolic = @AddWith.%F (constants.%F.be3)]
 // CHECK:STDOUT:   %Main.import_ref.5ab3ec.2: type = import_ref Main//a, loc4_19, loaded [symbolic = @AddWith.%T (constants.%T)]
-// CHECK:STDOUT:   %Main.import_ref.5a4: @AddWith.%AddWith.type (%AddWith.type.bc7) = import_ref Main//a, inst25 [no loc], loaded [symbolic = @AddWith.%Self (constants.%Self)]
+// CHECK:STDOUT:   %Main.import_ref.5a4: @AddWith.%AddWith.type (%AddWith.type.bc7) = import_ref Main//a, inst25 [no loc], loaded [symbolic = @AddWith.%Self (constants.%Self.deb)]
 // CHECK:STDOUT:   %Main.import_ref.0c5 = import_ref Main//a, loc5_9, unloaded
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -150,7 +151,7 @@ impl C as AddWith(C) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %AddWith.type: type = facet_type <@AddWith, @AddWith(%T)> [symbolic = %AddWith.type (constants.%AddWith.type.bc7)]
-// CHECK:STDOUT:   %Self: %AddWith.type.bc7 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @AddWith.%AddWith.type (%AddWith.type.bc7) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.deb)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @AddWith(%T) [symbolic = %F.type (constants.%F.type.fbc)]
 // CHECK:STDOUT:   %F: @AddWith.%F.type (%F.type.fbc) = struct_value () [symbolic = %F (constants.%F.be3)]
 // CHECK:STDOUT:   %AddWith.assoc_type: type = assoc_entity_type @AddWith.%AddWith.type (%AddWith.type.bc7) [symbolic = %AddWith.assoc_type (constants.%AddWith.assoc_type.73f)]
@@ -196,7 +197,7 @@ impl C as AddWith(C) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @AddWith(%T) {}
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self) {}
+// CHECK:STDOUT: specific @F.1(constants.%T, constants.%Self.deb) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @AddWith(constants.%C) {
 // CHECK:STDOUT:   %T => constants.%C
@@ -204,7 +205,7 @@ impl C as AddWith(C) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %AddWith.type => constants.%AddWith.type.e8e
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.fbb
 // CHECK:STDOUT:   %F.type => constants.%F.type.cd2
 // CHECK:STDOUT:   %F => constants.%F.b58
 // CHECK:STDOUT:   %AddWith.assoc_type => constants.%AddWith.assoc_type.ace

toolchain/check/testdata/interface/no_prelude/generic_method.carbon

@@ -86,11 +86,11 @@ fn CallIndirect() {
 // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
 // CHECK:STDOUT:   %A.generic: %A.type.495 = struct_value () [concrete]
 // CHECK:STDOUT:   %A.type.75a: type = facet_type <@A, @A(%T.8b3)> [symbolic]
-// CHECK:STDOUT:   %Self: %A.type.75a = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.753: %A.type.75a = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %U.2cb: type = bind_symbolic_name U, 2 [symbolic]
 // CHECK:STDOUT:   %U.patt.b3a: type = symbolic_binding_pattern U, 2 [symbolic]
 // CHECK:STDOUT:   %tuple.type.e59: type = tuple_type (type, %A.type.75a, type) [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.753 [symbolic]
 // CHECK:STDOUT:   %tuple.type.bd2: type = tuple_type (%T.8b3, %Self.as_type, %U.2cb) [symbolic]
 // CHECK:STDOUT:   %F.type.17a: type = fn_type @F.1, @A(%T.8b3) [symbolic]
 // CHECK:STDOUT:   %F.0d8: %F.type.17a = struct_value () [symbolic]
@@ -102,6 +102,7 @@ fn CallIndirect() {
 // CHECK:STDOUT:   %Y: type = class_type @Y [concrete]
 // CHECK:STDOUT:   %Z: type = class_type @Z [concrete]
 // CHECK:STDOUT:   %A.type.91f: type = facet_type <@A, @A(%X)> [concrete]
+// CHECK:STDOUT:   %Self.1bb: %A.type.91f = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.13d: type = fn_type @F.1, @A(%X) [concrete]
 // CHECK:STDOUT:   %F.d83: %F.type.13d = struct_value () [concrete]
 // CHECK:STDOUT:   %A.assoc_type.f41: type = assoc_entity_type %A.type.91f [concrete]
@@ -190,14 +191,14 @@ fn CallIndirect() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %A.type: type = facet_type <@A, @A(%T.loc5_13.2)> [symbolic = %A.type (constants.%A.type.75a)]
-// CHECK:STDOUT:   %Self.2: %A.type.75a = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @A.%A.type (%A.type.75a) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.753)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @A(%T.loc5_13.2) [symbolic = %F.type (constants.%F.type.17a)]
 // CHECK:STDOUT:   %F: @A.%F.type (%F.type.17a) = struct_value () [symbolic = %F (constants.%F.0d8)]
 // CHECK:STDOUT:   %A.assoc_type: type = assoc_entity_type @A.%A.type (%A.type.75a) [symbolic = %A.assoc_type (constants.%A.assoc_type.d48)]
 // CHECK:STDOUT:   %assoc0.loc6_39.2: @A.%A.assoc_type (%A.assoc_type.d48) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc6_39.2 (constants.%assoc0.7cb)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @A.%A.type (%A.type.75a) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @A.%A.type (%A.type.75a) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.753)]
 // CHECK:STDOUT:     %F.decl: @A.%F.type (%F.type.17a) = fn_decl @F.1 [symbolic = @A.%F (constants.%F.0d8)] {
 // CHECK:STDOUT:       %U.patt.loc6_8.1: type = symbolic_binding_pattern U, 2 [symbolic = %U.patt.loc6_8.2 (constants.%U.patt.b3a)]
 // CHECK:STDOUT:       %u.patt: @F.1.%U.loc6_8.1 (%U.2cb) = binding_pattern u
@@ -206,8 +207,8 @@ fn CallIndirect() {
 // CHECK:STDOUT:       %return.param_patt: @F.1.%tuple.type.loc6_38.2 (%tuple.type.bd2) = out_param_pattern %return.patt, call_param1
 // CHECK:STDOUT:     } {
 // CHECK:STDOUT:       %T.ref: type = name_ref T, @A.%T.loc5_13.1 [symbolic = %T (constants.%T.8b3)]
-// CHECK:STDOUT:       %.loc6_31: @F.1.%A.type (%A.type.75a) = specific_constant @A.%Self.1, @A(constants.%T.8b3) [symbolic = %Self (constants.%Self)]
-// CHECK:STDOUT:       %Self.ref: @F.1.%A.type (%A.type.75a) = name_ref Self, %.loc6_31 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:       %.loc6_31: @F.1.%A.type (%A.type.75a) = specific_constant @A.%Self.1, @A(constants.%T.8b3) [symbolic = %Self (constants.%Self.753)]
+// CHECK:STDOUT:       %Self.ref: @F.1.%A.type (%A.type.75a) = name_ref Self, %.loc6_31 [symbolic = %Self (constants.%Self.753)]
 // CHECK:STDOUT:       %U.ref.loc6_37: type = name_ref U, %U.loc6_8.2 [symbolic = %U.loc6_8.1 (constants.%U.2cb)]
 // CHECK:STDOUT:       %.loc6_38.1: @F.1.%tuple.type.loc6_38.1 (%tuple.type.e59) = tuple_literal (%T.ref, %Self.ref, %U.ref.loc6_37)
 // CHECK:STDOUT:       %Self.as_type.loc6_38.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc6_38.1 (constants.%Self.as_type)]
@@ -287,7 +288,7 @@ fn CallIndirect() {
 // CHECK:STDOUT:   %U.patt.loc6_8.2: type = symbolic_binding_pattern U, 2 [symbolic = %U.patt.loc6_8.2 (constants.%U.patt.b3a)]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T.8b3)]
 // CHECK:STDOUT:   %A.type: type = facet_type <@A, @A(%T)> [symbolic = %A.type (constants.%A.type.75a)]
-// CHECK:STDOUT:   %Self: %A.type.75a = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @F.1.%A.type (%A.type.75a) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.753)]
 // CHECK:STDOUT:   %tuple.type.loc6_38.1: type = tuple_type (type, @F.1.%A.type (%A.type.75a), type) [symbolic = %tuple.type.loc6_38.1 (constants.%tuple.type.e59)]
 // CHECK:STDOUT:   %Self.as_type.loc6_38.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc6_38.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:   %tuple.type.loc6_38.2: type = tuple_type (@F.1.%T (%T.8b3), @F.1.%Self.as_type.loc6_38.1 (%Self.as_type), @F.1.%U.loc6_8.1 (%U.2cb)) [symbolic = %tuple.type.loc6_38.2 (constants.%tuple.type.bd2)]
@@ -407,12 +408,12 @@ fn CallIndirect() {
 // CHECK:STDOUT:   %T.patt.loc5_13.2 => constants.%T.8b3
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%T.8b3, constants.%Self, constants.%U.2cb) {
+// CHECK:STDOUT: specific @F.1(constants.%T.8b3, constants.%Self.753, constants.%U.2cb) {
 // CHECK:STDOUT:   %U.loc6_8.1 => constants.%U.2cb
 // CHECK:STDOUT:   %U.patt.loc6_8.2 => constants.%U.2cb
 // CHECK:STDOUT:   %T => constants.%T.8b3
 // CHECK:STDOUT:   %A.type => constants.%A.type.75a
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.753
 // CHECK:STDOUT:   %tuple.type.loc6_38.1 => constants.%tuple.type.e59
 // CHECK:STDOUT:   %Self.as_type.loc6_38.1 => constants.%Self.as_type
 // CHECK:STDOUT:   %tuple.type.loc6_38.2 => constants.%tuple.type.bd2
@@ -428,7 +429,7 @@ fn CallIndirect() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %A.type => constants.%A.type.91f
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.1bb
 // CHECK:STDOUT:   %F.type => constants.%F.type.13d
 // CHECK:STDOUT:   %F => constants.%F.d83
 // CHECK:STDOUT:   %A.assoc_type => constants.%A.assoc_type.f41
@@ -516,11 +517,11 @@ fn CallIndirect() {
 // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
 // CHECK:STDOUT:   %A.generic: %A.type.495 = struct_value () [concrete]
 // CHECK:STDOUT:   %A.type.75a: type = facet_type <@A, @A(%T.8b3)> [symbolic]
-// CHECK:STDOUT:   %Self: %A.type.75a = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.753: %A.type.75a = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %U.2cb: type = bind_symbolic_name U, 2 [symbolic]
 // CHECK:STDOUT:   %U.patt.b3a: type = symbolic_binding_pattern U, 2 [symbolic]
 // CHECK:STDOUT:   %tuple.type.e59: type = tuple_type (type, %A.type.75a, type) [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.753 [symbolic]
 // CHECK:STDOUT:   %tuple.type.bd2: type = tuple_type (%T.8b3, %Self.as_type, %U.2cb) [symbolic]
 // CHECK:STDOUT:   %F.type.17a: type = fn_type @F.1, @A(%T.8b3) [symbolic]
 // CHECK:STDOUT:   %F.0d8: %F.type.17a = struct_value () [symbolic]
@@ -541,6 +542,7 @@ fn CallIndirect() {
 // CHECK:STDOUT:   %tuple.type.24b: type = tuple_type (type, type) [concrete]
 // CHECK:STDOUT:   %tuple.type.30b: type = tuple_type (%V1, %V2) [symbolic]
 // CHECK:STDOUT:   %A.type.f21: type = facet_type <@A, @A(%W)> [symbolic]
+// CHECK:STDOUT:   %Self.4fe: %A.type.f21 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.904: type = fn_type @F.1, @A(%W) [symbolic]
 // CHECK:STDOUT:   %F.1ee: %F.type.904 = struct_value () [symbolic]
 // CHECK:STDOUT:   %A.assoc_type.e6d: type = assoc_entity_type %A.type.f21 [symbolic]
@@ -566,6 +568,7 @@ fn CallIndirect() {
 // CHECK:STDOUT:   %Call: %Call.type = struct_value () [concrete]
 // CHECK:STDOUT:   %tuple.type.a46: type = tuple_type (%Y1, %Y2) [concrete]
 // CHECK:STDOUT:   %A.type.91f: type = facet_type <@A, @A(%X)> [concrete]
+// CHECK:STDOUT:   %Self.1bb: %A.type.91f = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %F.type.13d: type = fn_type @F.1, @A(%X) [concrete]
 // CHECK:STDOUT:   %F.d83: %F.type.13d = struct_value () [concrete]
 // CHECK:STDOUT:   %A.assoc_type.f41: type = assoc_entity_type %A.type.91f [concrete]
@@ -656,14 +659,14 @@ fn CallIndirect() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %A.type: type = facet_type <@A, @A(%T.loc5_13.2)> [symbolic = %A.type (constants.%A.type.75a)]
-// CHECK:STDOUT:   %Self.2: %A.type.75a = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @A.%A.type (%A.type.75a) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.753)]
 // CHECK:STDOUT:   %F.type: type = fn_type @F.1, @A(%T.loc5_13.2) [symbolic = %F.type (constants.%F.type.17a)]
 // CHECK:STDOUT:   %F: @A.%F.type (%F.type.17a) = struct_value () [symbolic = %F (constants.%F.0d8)]
 // CHECK:STDOUT:   %A.assoc_type: type = assoc_entity_type @A.%A.type (%A.type.75a) [symbolic = %A.assoc_type (constants.%A.assoc_type.d48)]
 // CHECK:STDOUT:   %assoc0.loc6_39.2: @A.%A.assoc_type (%A.assoc_type.d48) = assoc_entity element0, %F.decl [symbolic = %assoc0.loc6_39.2 (constants.%assoc0.7cb)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @A.%A.type (%A.type.75a) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @A.%A.type (%A.type.75a) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.753)]
 // CHECK:STDOUT:     %F.decl: @A.%F.type (%F.type.17a) = fn_decl @F.1 [symbolic = @A.%F (constants.%F.0d8)] {
 // CHECK:STDOUT:       %U.patt.loc6_8.1: type = symbolic_binding_pattern U, 2 [symbolic = %U.patt.loc6_8.2 (constants.%U.patt.b3a)]
 // CHECK:STDOUT:       %u.patt: @F.1.%U.loc6_8.1 (%U.2cb) = binding_pattern u
@@ -672,8 +675,8 @@ fn CallIndirect() {
 // CHECK:STDOUT:       %return.param_patt: @F.1.%tuple.type.loc6_38.2 (%tuple.type.bd2) = out_param_pattern %return.patt, call_param1
 // CHECK:STDOUT:     } {
 // CHECK:STDOUT:       %T.ref: type = name_ref T, @A.%T.loc5_13.1 [symbolic = %T (constants.%T.8b3)]
-// CHECK:STDOUT:       %.loc6_31: @F.1.%A.type (%A.type.75a) = specific_constant @A.%Self.1, @A(constants.%T.8b3) [symbolic = %Self (constants.%Self)]
-// CHECK:STDOUT:       %Self.ref: @F.1.%A.type (%A.type.75a) = name_ref Self, %.loc6_31 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:       %.loc6_31: @F.1.%A.type (%A.type.75a) = specific_constant @A.%Self.1, @A(constants.%T.8b3) [symbolic = %Self (constants.%Self.753)]
+// CHECK:STDOUT:       %Self.ref: @F.1.%A.type (%A.type.75a) = name_ref Self, %.loc6_31 [symbolic = %Self (constants.%Self.753)]
 // CHECK:STDOUT:       %U.ref.loc6_37: type = name_ref U, %U.loc6_8.2 [symbolic = %U.loc6_8.1 (constants.%U.2cb)]
 // CHECK:STDOUT:       %.loc6_38.1: @F.1.%tuple.type.loc6_38.1 (%tuple.type.e59) = tuple_literal (%T.ref, %Self.ref, %U.ref.loc6_37)
 // CHECK:STDOUT:       %Self.as_type.loc6_38.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc6_38.1 (constants.%Self.as_type)]
@@ -782,7 +785,7 @@ fn CallIndirect() {
 // CHECK:STDOUT:   %U.patt.loc6_8.2: type = symbolic_binding_pattern U, 2 [symbolic = %U.patt.loc6_8.2 (constants.%U.patt.b3a)]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T.8b3)]
 // CHECK:STDOUT:   %A.type: type = facet_type <@A, @A(%T)> [symbolic = %A.type (constants.%A.type.75a)]
-// CHECK:STDOUT:   %Self: %A.type.75a = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @F.1.%A.type (%A.type.75a) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.753)]
 // CHECK:STDOUT:   %tuple.type.loc6_38.1: type = tuple_type (type, @F.1.%A.type (%A.type.75a), type) [symbolic = %tuple.type.loc6_38.1 (constants.%tuple.type.e59)]
 // CHECK:STDOUT:   %Self.as_type.loc6_38.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc6_38.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:   %tuple.type.loc6_38.2: type = tuple_type (@F.1.%T (%T.8b3), @F.1.%Self.as_type.loc6_38.1 (%Self.as_type), @F.1.%U.loc6_8.1 (%U.2cb)) [symbolic = %tuple.type.loc6_38.2 (constants.%tuple.type.bd2)]
@@ -934,12 +937,12 @@ fn CallIndirect() {
 // CHECK:STDOUT:   %T.patt.loc5_13.2 => constants.%T.8b3
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @F.1(constants.%T.8b3, constants.%Self, constants.%U.2cb) {
+// CHECK:STDOUT: specific @F.1(constants.%T.8b3, constants.%Self.753, constants.%U.2cb) {
 // CHECK:STDOUT:   %U.loc6_8.1 => constants.%U.2cb
 // CHECK:STDOUT:   %U.patt.loc6_8.2 => constants.%U.2cb
 // CHECK:STDOUT:   %T => constants.%T.8b3
 // CHECK:STDOUT:   %A.type => constants.%A.type.75a
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.753
 // CHECK:STDOUT:   %tuple.type.loc6_38.1 => constants.%tuple.type.e59
 // CHECK:STDOUT:   %Self.as_type.loc6_38.1 => constants.%Self.as_type
 // CHECK:STDOUT:   %tuple.type.loc6_38.2 => constants.%tuple.type.bd2
@@ -955,7 +958,7 @@ fn CallIndirect() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %A.type => constants.%A.type.f21
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.4fe
 // CHECK:STDOUT:   %F.type => constants.%F.type.904
 // CHECK:STDOUT:   %F => constants.%F.1ee
 // CHECK:STDOUT:   %A.assoc_type => constants.%A.assoc_type.e6d
@@ -1025,7 +1028,7 @@ fn CallIndirect() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %A.type => constants.%A.type.91f
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.1bb
 // CHECK:STDOUT:   %F.type => constants.%F.type.13d
 // CHECK:STDOUT:   %F => constants.%F.d83
 // CHECK:STDOUT:   %A.assoc_type => constants.%A.assoc_type.f41

toolchain/check/testdata/interface/no_prelude/generic_vs_params.carbon

@@ -100,10 +100,12 @@ interface Bar[T:! type] {}
 // CHECK:STDOUT:   %X: type = class_type @X [concrete]
 // CHECK:STDOUT:   %impl_witness: <witness> = impl_witness () [concrete]
 // CHECK:STDOUT:   %GenericAndParams.type.4b6: type = facet_type <@GenericAndParams.1, @GenericAndParams.1(%X)> [concrete]
+// CHECK:STDOUT:   %Self.2f7: %GenericAndParams.type.4b6 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %C.fac: type = class_type @C, @C(%X) [concrete]
 // CHECK:STDOUT:   %GenericAndParams.type.425: type = generic_interface_type @GenericAndParams.2, @C(%X) [concrete]
 // CHECK:STDOUT:   %GenericAndParams.generic.b50: %GenericAndParams.type.425 = struct_value () [concrete]
 // CHECK:STDOUT:   %GenericAndParams.type.79c: type = facet_type <@GenericAndParams.2, @GenericAndParams.2(%X, %X)> [concrete]
+// CHECK:STDOUT:   %Self.f51: %GenericAndParams.type.79c = bind_symbolic_name Self, 2 [symbolic]
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: file {
@@ -188,7 +190,7 @@ interface Bar[T:! type] {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %GenericAndParams.type: type = facet_type <@GenericAndParams.1, @GenericAndParams.1(%T.loc6_28.2)> [symbolic = %GenericAndParams.type (constants.%GenericAndParams.type.73e)]
-// CHECK:STDOUT:   %Self.2: %GenericAndParams.type.73e = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.2f4)]
+// CHECK:STDOUT:   %Self.2: @GenericAndParams.1.%GenericAndParams.type (%GenericAndParams.type.73e) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.2f4)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @GenericAndParams.1.%GenericAndParams.type (%GenericAndParams.type.73e) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.2f4)]
@@ -203,7 +205,7 @@ interface Bar[T:! type] {}
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %GenericNoParams.type: type = facet_type <@GenericNoParams, @GenericNoParams(%T)> [symbolic = %GenericNoParams.type (constants.%GenericNoParams.type.b79)]
-// CHECK:STDOUT:   %Self.2: %GenericNoParams.type.b79 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f6)]
+// CHECK:STDOUT:   %Self.2: @GenericNoParams.%GenericNoParams.type (%GenericNoParams.type.b79) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f6)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @GenericNoParams.%GenericNoParams.type (%GenericNoParams.type.b79) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f6)]
@@ -221,7 +223,7 @@ interface Bar[T:! type] {}
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %GenericAndParams.type: type = facet_type <@GenericAndParams.2, @GenericAndParams.2(%T, %U.loc10_30.2)> [symbolic = %GenericAndParams.type (constants.%GenericAndParams.type.d96)]
-// CHECK:STDOUT:   %Self.2: %GenericAndParams.type.d96 = bind_symbolic_name Self, 2 [symbolic = %Self.2 (constants.%Self.37a)]
+// CHECK:STDOUT:   %Self.2: @GenericAndParams.2.%GenericAndParams.type (%GenericAndParams.type.d96) = bind_symbolic_name Self, 2 [symbolic = %Self.2 (constants.%Self.37a)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @GenericAndParams.2.%GenericAndParams.type (%GenericAndParams.type.d96) = bind_symbolic_name Self, 2 [symbolic = %Self.2 (constants.%Self.37a)]
@@ -321,7 +323,7 @@ interface Bar[T:! type] {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %GenericAndParams.type => constants.%GenericAndParams.type.4b6
-// CHECK:STDOUT:   %Self.2 => constants.%Self.2f4
+// CHECK:STDOUT:   %Self.2 => constants.%Self.2f7
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @C(constants.%X) {
@@ -340,7 +342,7 @@ interface Bar[T:! type] {}
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %T => constants.%X
 // CHECK:STDOUT:   %GenericAndParams.type => constants.%GenericAndParams.type.79c
-// CHECK:STDOUT:   %Self.2 => constants.%Self.37a
+// CHECK:STDOUT:   %Self.2 => constants.%Self.f51
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: --- fail_non_generic_implicit_params.carbon
@@ -443,7 +445,7 @@ interface Bar[T:! type] {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Bar.type: type = facet_type <@Bar, @Bar(%T.loc8_15.2)> [symbolic = %Bar.type (constants.%Bar.type.7ed)]
-// CHECK:STDOUT:   %Self.2: %Bar.type.7ed = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Bar.%Bar.type (%Bar.type.7ed) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Bar.%Bar.type (%Bar.type.7ed) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]

toolchain/check/testdata/interface/no_prelude/syntactic_merge.carbon

@@ -246,7 +246,7 @@ interface Foo(a:! const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Foo.type: type = facet_type <@Foo, @Foo(%a.loc7_15.2)> [symbolic = %Foo.type (constants.%Foo.type.7d0)]
-// CHECK:STDOUT:   %Self.2: %Foo.type.7d0 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.a71)]
+// CHECK:STDOUT:   %Self.2: @Foo.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.a71)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Foo.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.a71)]
@@ -263,7 +263,7 @@ interface Foo(a:! const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Bar.type: type = facet_type <@Bar, @Bar(%a.loc10_15.2)> [symbolic = %Bar.type (constants.%Bar.type.6a9)]
-// CHECK:STDOUT:   %Self.2: %Bar.type.6a9 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.cec)]
+// CHECK:STDOUT:   %Self.2: @Bar.%Bar.type (%Bar.type.6a9) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.cec)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Bar.%Bar.type (%Bar.type.6a9) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.cec)]
@@ -336,7 +336,7 @@ interface Foo(a:! const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Foo.type: type = facet_type <@Foo, @Foo(%a.loc6_21.2)> [symbolic = %Foo.type (constants.%Foo.type.7d0)]
-// CHECK:STDOUT:   %Self.2: %Foo.type.7d0 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Foo.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Foo.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
@@ -411,7 +411,7 @@ interface Foo(a:! const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Foo.type: type = facet_type <@Foo.2, @Foo.2(%a.loc14_15.2)> [symbolic = %Foo.type (constants.%Foo.type.7d0)]
-// CHECK:STDOUT:   %Self.2: %Foo.type.7d0 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Foo.2.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Foo.2.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
@@ -482,7 +482,7 @@ interface Foo(a:! const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Foo.type: type = facet_type <@Foo, @Foo(%a.loc6_15.2)> [symbolic = %Foo.type (constants.%Foo.type.7d0)]
-// CHECK:STDOUT:   %Self.2: %Foo.type.7d0 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Foo.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Foo.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
@@ -647,7 +647,7 @@ interface Foo(a:! const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Foo.type: type = facet_type <@Foo.2, @Foo.2(%a.loc12_15.2)> [symbolic = %Foo.type (constants.%Foo.type.7d0)]
-// CHECK:STDOUT:   %Self.2: %Foo.type.7d0 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.a71)]
+// CHECK:STDOUT:   %Self.2: @Foo.2.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.a71)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Foo.2.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.a71)]
@@ -671,7 +671,7 @@ interface Foo(a:! const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Bar.type: type = facet_type <@Bar.2, @Bar.2(%a.loc21_15.2)> [symbolic = %Bar.type (constants.%Bar.type.6a9)]
-// CHECK:STDOUT:   %Self.2: %Bar.type.6a9 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.cec)]
+// CHECK:STDOUT:   %Self.2: @Bar.2.%Bar.type (%Bar.type.6a9) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.cec)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Bar.2.%Bar.type (%Bar.type.6a9) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.cec)]
@@ -767,7 +767,7 @@ interface Foo(a:! const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Foo.type: type = facet_type <@Foo.2, @Foo.2(%b.loc15_15.2)> [symbolic = %Foo.type (constants.%Foo.type.7d0)]
-// CHECK:STDOUT:   %Self.2: %Foo.type.7d0 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Foo.2.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Foo.2.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
@@ -850,7 +850,7 @@ interface Foo(a:! const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Foo.type: type = facet_type <@Foo.2, @Foo.2(%a.loc15_15.2)> [symbolic = %Foo.type (constants.%Foo.type.7d0)]
-// CHECK:STDOUT:   %Self.2: %Foo.type.7d0 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Foo.2.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Foo.2.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
@@ -933,7 +933,7 @@ interface Foo(a:! const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Foo.type: type = facet_type <@Foo.2, @Foo.2(%a.loc15_15.2)> [symbolic = %Foo.type (constants.%Foo.type.7d0)]
-// CHECK:STDOUT:   %Self.2: %Foo.type.7d0 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Foo.2.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Foo.2.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
@@ -1065,7 +1065,7 @@ interface Foo(a:! const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Foo.type: type = facet_type <@Foo.2, @Foo.2(%a.loc17_15.2)> [symbolic = %Foo.type (constants.%Foo.type.7d0)]
-// CHECK:STDOUT:   %Self.2: %Foo.type.7d0 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Foo.2.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Foo.2.%Foo.type (%Foo.type.7d0) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
@@ -1152,7 +1152,7 @@ interface Foo(a:! const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Foo.type: type = facet_type <@Foo.2, @Foo.2(%a.loc18_15.2)> [symbolic = %Foo.type (constants.%Foo.type.924)]
-// CHECK:STDOUT:   %Self.2: %Foo.type.924 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Foo.2.%Foo.type (%Foo.type.924) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
 // CHECK:STDOUT:     %Self.1: @Foo.2.%Foo.type (%Foo.type.924) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]

toolchain/check/testdata/operators/overloaded/no_prelude/index.carbon

@@ -185,7 +185,7 @@ fn F() { ()[()]; }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %IndexWith.type: type = facet_type <@IndexWith, @IndexWith(%SubscriptType.loc4_21.2)> [symbolic = %IndexWith.type (constants.%IndexWith.type.b94)]
-// CHECK:STDOUT:   %Self.2: %IndexWith.type.b94 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @IndexWith.%IndexWith.type (%IndexWith.type.b94) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
 // CHECK:STDOUT:   %At.type: type = fn_type @At, @IndexWith(%SubscriptType.loc4_21.2) [symbolic = %At.type (constants.%At.type)]
 // CHECK:STDOUT:   %At: @IndexWith.%At.type (%At.type) = struct_value () [symbolic = %At (constants.%At)]
 // CHECK:STDOUT:   %IndexWith.assoc_type: type = assoc_entity_type @IndexWith.%IndexWith.type (%IndexWith.type.b94) [symbolic = %IndexWith.assoc_type (constants.%IndexWith.assoc_type)]
@@ -230,7 +230,7 @@ fn F() { ()[()]; }
 // CHECK:STDOUT: generic fn @At(@IndexWith.%SubscriptType.loc4_21.1: type, @IndexWith.%Self.1: @IndexWith.%IndexWith.type (%IndexWith.type.b94)) {
 // CHECK:STDOUT:   %SubscriptType: type = bind_symbolic_name SubscriptType, 0 [symbolic = %SubscriptType (constants.%SubscriptType)]
 // CHECK:STDOUT:   %IndexWith.type: type = facet_type <@IndexWith, @IndexWith(%SubscriptType)> [symbolic = %IndexWith.type (constants.%IndexWith.type.b94)]
-// CHECK:STDOUT:   %Self: %IndexWith.type.b94 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @At.%IndexWith.type (%IndexWith.type.b94) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
 // CHECK:STDOUT:   %Self.as_type.loc5_15.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc5_15.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @At.%Self.as_type.loc5_15.1 (%Self.as_type)](%subscript.param_patt: @At.%SubscriptType (%SubscriptType)) -> %empty_tuple.type;
@@ -260,14 +260,15 @@ fn F() { ()[()]; }
 // CHECK:STDOUT:   %IndexWith.generic: %IndexWith.type.504 = struct_value () [concrete]
 // CHECK:STDOUT:   %SubscriptType: type = bind_symbolic_name SubscriptType, 0 [symbolic]
 // CHECK:STDOUT:   %IndexWith.type.bd2: type = facet_type <@IndexWith, @IndexWith(%SubscriptType)> [symbolic]
-// CHECK:STDOUT:   %Self: %IndexWith.type.bd2 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.30a: %IndexWith.type.bd2 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %SubscriptType.patt: type = symbolic_binding_pattern SubscriptType, 0 [symbolic]
 // CHECK:STDOUT:   %At.type.cf4: type = fn_type @At.1, @IndexWith(%SubscriptType) [symbolic]
 // CHECK:STDOUT:   %At.281: %At.type.cf4 = struct_value () [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.30a [symbolic]
 // CHECK:STDOUT:   %IndexWith.assoc_type.349: type = assoc_entity_type %IndexWith.type.bd2 [symbolic]
 // CHECK:STDOUT:   %assoc0.8c6: %IndexWith.assoc_type.349 = assoc_entity element0, imports.%Core.import_ref.e99 [symbolic]
 // CHECK:STDOUT:   %IndexWith.type.a51: type = facet_type <@IndexWith, @IndexWith(%empty_tuple.type)> [concrete]
+// CHECK:STDOUT:   %Self.8f0: %IndexWith.type.a51 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %At.type.969: type = fn_type @At.1, @IndexWith(%empty_tuple.type) [concrete]
 // CHECK:STDOUT:   %At.9b9: %At.type.969 = struct_value () [concrete]
 // CHECK:STDOUT:   %IndexWith.assoc_type.614: type = assoc_entity_type %IndexWith.type.a51 [concrete]
@@ -295,7 +296,7 @@ fn F() { ()[()]; }
 // CHECK:STDOUT:   %Core.import_ref.25c: @IndexWith.%IndexWith.assoc_type (%IndexWith.assoc_type.349) = import_ref Core//core_wrong_arg_count, loc5_52, loaded [symbolic = @IndexWith.%assoc0 (constants.%assoc0.9bc)]
 // CHECK:STDOUT:   %Core.At: @IndexWith.%At.type (%At.type.cf4) = import_ref Core//core_wrong_arg_count, At, loaded [symbolic = @IndexWith.%At (constants.%At.281)]
 // CHECK:STDOUT:   %Core.import_ref.5ab3ec.2: type = import_ref Core//core_wrong_arg_count, loc4_21, loaded [symbolic = @IndexWith.%SubscriptType (constants.%SubscriptType)]
-// CHECK:STDOUT:   %Core.import_ref.fb5: @IndexWith.%IndexWith.type (%IndexWith.type.bd2) = import_ref Core//core_wrong_arg_count, inst25 [no loc], loaded [symbolic = @IndexWith.%Self (constants.%Self)]
+// CHECK:STDOUT:   %Core.import_ref.fb5: @IndexWith.%IndexWith.type (%IndexWith.type.bd2) = import_ref Core//core_wrong_arg_count, inst25 [no loc], loaded [symbolic = @IndexWith.%Self (constants.%Self.30a)]
 // CHECK:STDOUT:   %Core.import_ref.e99: @IndexWith.%At.type (%At.type.cf4) = import_ref Core//core_wrong_arg_count, loc5_52, loaded [symbolic = @IndexWith.%At (constants.%At.281)]
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -324,7 +325,7 @@ fn F() { ()[()]; }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %IndexWith.type: type = facet_type <@IndexWith, @IndexWith(%SubscriptType)> [symbolic = %IndexWith.type (constants.%IndexWith.type.bd2)]
-// CHECK:STDOUT:   %Self: %IndexWith.type.bd2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @IndexWith.%IndexWith.type (%IndexWith.type.bd2) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.30a)]
 // CHECK:STDOUT:   %At.type: type = fn_type @At.1, @IndexWith(%SubscriptType) [symbolic = %At.type (constants.%At.type.cf4)]
 // CHECK:STDOUT:   %At: @IndexWith.%At.type (%At.type.cf4) = struct_value () [symbolic = %At (constants.%At.281)]
 // CHECK:STDOUT:   %IndexWith.assoc_type: type = assoc_entity_type @IndexWith.%IndexWith.type (%IndexWith.type.bd2) [symbolic = %IndexWith.assoc_type (constants.%IndexWith.assoc_type.349)]
@@ -370,7 +371,7 @@ fn F() { ()[()]; }
 // CHECK:STDOUT: generic fn @At.1(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.fb5: @IndexWith.%IndexWith.type (%IndexWith.type.bd2)) [from "core_wrong_arg_count.carbon"] {
 // CHECK:STDOUT:   %SubscriptType: type = bind_symbolic_name SubscriptType, 0 [symbolic = %SubscriptType (constants.%SubscriptType)]
 // CHECK:STDOUT:   %IndexWith.type: type = facet_type <@IndexWith, @IndexWith(%SubscriptType)> [symbolic = %IndexWith.type (constants.%IndexWith.type.bd2)]
-// CHECK:STDOUT:   %Self: %IndexWith.type.bd2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @At.1.%IndexWith.type (%IndexWith.type.bd2) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.30a)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @At.1.%Self.as_type (%Self.as_type)](%subscript.param_patt: @At.1.%SubscriptType (%SubscriptType)) -> %empty_tuple.type;
@@ -407,10 +408,10 @@ fn F() { ()[()]; }
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @IndexWith(@At.1.%SubscriptType) {}
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @At.1(constants.%SubscriptType, constants.%Self) {
+// CHECK:STDOUT: specific @At.1(constants.%SubscriptType, constants.%Self.30a) {
 // CHECK:STDOUT:   %SubscriptType => constants.%SubscriptType
 // CHECK:STDOUT:   %IndexWith.type => constants.%IndexWith.type.bd2
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.30a
 // CHECK:STDOUT:   %Self.as_type => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -420,7 +421,7 @@ fn F() { ()[()]; }
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %IndexWith.type => constants.%IndexWith.type.a51
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.8f0
 // CHECK:STDOUT:   %At.type => constants.%At.type.969
 // CHECK:STDOUT:   %At => constants.%At.9b9
 // CHECK:STDOUT:   %IndexWith.assoc_type => constants.%IndexWith.assoc_type.614

toolchain/check/testdata/packages/no_prelude/missing_prelude.carbon

@@ -189,8 +189,8 @@ var n: {} = i32;
 // CHECK:STDOUT: generic fn @Int(%T.loc4_8.1: type, %N.loc4_18.1: @Int.%T.loc4_8.2 (%T)) {
 // CHECK:STDOUT:   %T.loc4_8.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_8.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc4_8.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_8.2 (constants.%T.patt)]
-// CHECK:STDOUT:   %N.loc4_18.2: %T = bind_symbolic_name N, 1 [symbolic = %N.loc4_18.2 (constants.%N)]
-// CHECK:STDOUT:   %N.patt.loc4_18.2: %T = symbolic_binding_pattern N, 1 [symbolic = %N.patt.loc4_18.2 (constants.%N.patt)]
+// CHECK:STDOUT:   %N.loc4_18.2: @Int.%T.loc4_8.2 (%T) = bind_symbolic_name N, 1 [symbolic = %N.loc4_18.2 (constants.%N)]
+// CHECK:STDOUT:   %N.patt.loc4_18.2: @Int.%T.loc4_8.2 (%T) = symbolic_binding_pattern N, 1 [symbolic = %N.patt.loc4_18.2 (constants.%N.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:
@@ -218,9 +218,9 @@ var n: {} = i32;
 // CHECK:STDOUT:   %Int.type: type = fn_type @Int [concrete]
 // CHECK:STDOUT:   %Int: %Int.type = struct_value () [concrete]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
+// CHECK:STDOUT:   %N.patt: @Int.%T (%T) = symbolic_binding_pattern N, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %N: %T = bind_symbolic_name N, 1 [symbolic]
-// CHECK:STDOUT:   %N.patt.51ccc0.2: %T = symbolic_binding_pattern N, 1 [symbolic]
 // CHECK:STDOUT:   %Int.specific_fn: <specific function> = specific_function %Int, @Int(Core.IntLiteral, %int_32) [concrete]
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -254,8 +254,8 @@ var n: {} = i32;
 // CHECK:STDOUT: generic fn @Int(imports.%Core.import_ref.5ab: type, imports.%Core.import_ref.34c: @Int.%T (%T)) [from "prelude_fake_int.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %T.patt.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.2 (constants.%T.patt)]
-// CHECK:STDOUT:   %N: %T = bind_symbolic_name N, 1 [symbolic = %N (constants.%N)]
-// CHECK:STDOUT:   %N.patt.2: %T = symbolic_binding_pattern N, 1 [symbolic = %N.patt.2 (constants.%N.patt.51ccc0.2)]
+// CHECK:STDOUT:   %N: @Int.%T (%T) = bind_symbolic_name N, 1 [symbolic = %N (constants.%N)]
+// CHECK:STDOUT:   %N.patt.2: @Int.%T (%T) = symbolic_binding_pattern N, 1 [symbolic = %N.patt.2 (constants.%N.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:
@@ -336,8 +336,8 @@ var n: {} = i32;
 // CHECK:STDOUT: generic fn @Int(%T.loc8_8.1: type, %N.loc8_18.1: @Int.%T.loc8_8.2 (%T)) {
 // CHECK:STDOUT:   %T.loc8_8.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc8_8.2 (constants.%T)]
 // CHECK:STDOUT:   %T.patt.loc8_8.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc8_8.2 (constants.%T.patt)]
-// CHECK:STDOUT:   %N.loc8_18.2: %T = bind_symbolic_name N, 1 [symbolic = %N.loc8_18.2 (constants.%N)]
-// CHECK:STDOUT:   %N.patt.loc8_18.2: %T = symbolic_binding_pattern N, 1 [symbolic = %N.patt.loc8_18.2 (constants.%N.patt)]
+// CHECK:STDOUT:   %N.loc8_18.2: @Int.%T.loc8_8.2 (%T) = bind_symbolic_name N, 1 [symbolic = %N.loc8_18.2 (constants.%N)]
+// CHECK:STDOUT:   %N.patt.loc8_18.2: @Int.%T.loc8_8.2 (%T) = symbolic_binding_pattern N, 1 [symbolic = %N.patt.loc8_18.2 (constants.%N.patt)]
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:

toolchain/check/testdata/return/no_prelude/import_convert_function.carbon

@@ -74,8 +74,8 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:   %ImplicitAs.type.96f: type = generic_interface_type @ImplicitAs [concrete]
 // CHECK:STDOUT:   %ImplicitAs.generic: %ImplicitAs.type.96f = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.type.07f: type = facet_type <@ImplicitAs, @ImplicitAs(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.0f3: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.0f3 [symbolic]
 // CHECK:STDOUT:   %Convert.type.4cf: type = fn_type @Convert.1, @ImplicitAs(%T) [symbolic]
 // CHECK:STDOUT:   %Convert.147: %Convert.type.4cf = struct_value () [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.94e: type = assoc_entity_type %ImplicitAs.type.07f [symbolic]
@@ -83,6 +83,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [concrete]
 // CHECK:STDOUT:   %i32.builtin: type = int_type signed, %int_32 [concrete]
 // CHECK:STDOUT:   %ImplicitAs.type.11a: type = facet_type <@ImplicitAs, @ImplicitAs(%i32.builtin)> [concrete]
+// CHECK:STDOUT:   %Self.e0a: %ImplicitAs.type.11a = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.752: type = fn_type @Convert.1, @ImplicitAs(%i32.builtin) [concrete]
 // CHECK:STDOUT:   %Convert.fcc: %Convert.type.752 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.dd3: type = assoc_entity_type %ImplicitAs.type.11a [concrete]
@@ -149,14 +150,14 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%T.loc8_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @ImplicitAs(%T.loc8_22.2) [symbolic = %Convert.type (constants.%Convert.type.4cf)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.4cf) = struct_value () [symbolic = %Convert (constants.%Convert.147)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.94e)]
 // CHECK:STDOUT:   %assoc0.loc9_32.2: @ImplicitAs.%ImplicitAs.assoc_type (%ImplicitAs.assoc_type.94e) = assoc_entity element0, %Convert.decl [symbolic = %assoc0.loc9_32.2 (constants.%assoc0.a50)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.0f3)]
 // CHECK:STDOUT:     %Convert.decl: @ImplicitAs.%Convert.type (%Convert.type.4cf) = fn_decl @Convert.1 [symbolic = @ImplicitAs.%Convert (constants.%Convert.147)] {
 // CHECK:STDOUT:       %self.patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type) = binding_pattern self
 // CHECK:STDOUT:       %self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type) = value_param_pattern %self.patt, call_param0
@@ -166,8 +167,8 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:       %T.ref: type = name_ref T, @ImplicitAs.%T.loc8_22.1 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:       %self.param: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type) = value_param call_param0
 // CHECK:STDOUT:       %.loc9_20.1: type = splice_block %.loc9_20.3 [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type)] {
-// CHECK:STDOUT:         %.loc9_20.2: @Convert.1.%ImplicitAs.type (%ImplicitAs.type.07f) = specific_constant @ImplicitAs.%Self.1, @ImplicitAs(constants.%T) [symbolic = %Self (constants.%Self)]
-// CHECK:STDOUT:         %Self.ref: @Convert.1.%ImplicitAs.type (%ImplicitAs.type.07f) = name_ref Self, %.loc9_20.2 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:         %.loc9_20.2: @Convert.1.%ImplicitAs.type (%ImplicitAs.type.07f) = specific_constant @ImplicitAs.%Self.1, @ImplicitAs(constants.%T) [symbolic = %Self (constants.%Self.0f3)]
+// CHECK:STDOUT:         %Self.ref: @Convert.1.%ImplicitAs.type (%ImplicitAs.type.07f) = name_ref Self, %.loc9_20.2 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:         %Self.as_type.loc9_20.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:         %.loc9_20.3: type = converted %Self.ref, %Self.as_type.loc9_20.2 [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:       }
@@ -215,7 +216,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT: generic fn @Convert.1(@ImplicitAs.%T.loc8_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%T)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Convert.1.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.0f3)]
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc9_20.1 (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type.loc9_20.1 (%Self.as_type)]() -> @Convert.1.%T (%T);
@@ -228,10 +229,10 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:   %T.patt.loc8_22.2 => constants.%T
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @Convert.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @Convert.1(constants.%T, constants.%Self.0f3) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.07f
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.0f3
 // CHECK:STDOUT:   %Self.as_type.loc9_20.1 => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -245,7 +246,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.11a
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.e0a
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.752
 // CHECK:STDOUT:   %Convert => constants.%Convert.fcc
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.dd3
@@ -285,14 +286,15 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:   %ImplicitAs.generic: %ImplicitAs.type.cc7 = struct_value () [concrete]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.d62: type = facet_type <@ImplicitAs, @ImplicitAs(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.519: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %Convert.type.275: type = fn_type @Convert.1, @ImplicitAs(%T) [symbolic]
 // CHECK:STDOUT:   %Convert.42e: %Convert.type.275 = struct_value () [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.519 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.61e: type = facet_type <@ImplicitAs, @ImplicitAs(%i32.builtin)> [concrete]
+// CHECK:STDOUT:   %Self.d28: %ImplicitAs.type.61e = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.059: type = fn_type @Convert.1, @ImplicitAs(%i32.builtin) [concrete]
 // CHECK:STDOUT:   %Convert.4d7: %Convert.type.059 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.740: type = assoc_entity_type %ImplicitAs.type.61e [concrete]
@@ -308,6 +310,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:   %D.val: %D = struct_value (%int_0.a54, %int_0.a54) [concrete]
 // CHECK:STDOUT:   %C.808: type = class_type @C, @C(%int_0.a54) [concrete]
 // CHECK:STDOUT:   %ImplicitAs.type.94e: type = facet_type <@ImplicitAs, @ImplicitAs(%D)> [concrete]
+// CHECK:STDOUT:   %Self.371: %ImplicitAs.type.94e = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.010: type = fn_type @Convert.1, @ImplicitAs(%D) [concrete]
 // CHECK:STDOUT:   %Convert.d38: %Convert.type.010 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.06a: type = assoc_entity_type %ImplicitAs.type.94e [concrete]
@@ -386,7 +389,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:   %Core.import_ref.630: @ImplicitAs.%ImplicitAs.assoc_type (%ImplicitAs.assoc_type.837) = import_ref Core//default, loc9_32, loaded [symbolic = @ImplicitAs.%assoc0 (constants.%assoc0.43d)]
 // CHECK:STDOUT:   %Core.Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = import_ref Core//default, Convert, loaded [symbolic = @ImplicitAs.%Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %Core.import_ref.5ab3ec.2: type = import_ref Core//default, loc8_22, loaded [symbolic = @ImplicitAs.%T (constants.%T)]
-// CHECK:STDOUT:   %Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = import_ref Core//default, inst48 [no loc], loaded [symbolic = @ImplicitAs.%Self (constants.%Self)]
+// CHECK:STDOUT:   %Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = import_ref Core//default, inst48 [no loc], loaded [symbolic = @ImplicitAs.%Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Core.import_ref.1c7: @ImplicitAs.%Convert.type (%Convert.type.275) = import_ref Core//default, loc9_32, loaded [symbolic = @ImplicitAs.%Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %Core.import_ref.de9: <witness> = import_ref Core//default, loc12_38, loaded [concrete = constants.%impl_witness.39c7]
 // CHECK:STDOUT:   %Core.import_ref.872: type = import_ref Core//default, loc12_17, loaded [concrete = Core.IntLiteral]
@@ -549,7 +552,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%T)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @ImplicitAs(%T) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -806,7 +809,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT: generic fn @Convert.1(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%T)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Convert.1.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type (%Self.as_type)]() -> @Convert.1.%T (%T);
@@ -892,10 +895,10 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @ImplicitAs(@Convert.1.%T) {}
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @Convert.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @Convert.1(constants.%T, constants.%Self.519) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.d62
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.519
 // CHECK:STDOUT:   %Self.as_type => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -905,7 +908,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.61e
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.d28
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.059
 // CHECK:STDOUT:   %Convert => constants.%Convert.4d7
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.740
@@ -925,7 +928,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.94e
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.371
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.010
 // CHECK:STDOUT:   %Convert => constants.%Convert.d38
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.06a
@@ -1059,14 +1062,15 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:   %int_0.5c6: Core.IntLiteral = int_value 0 [concrete]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.d62: type = facet_type <@ImplicitAs, @ImplicitAs(%T)> [symbolic]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.519: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %Convert.type.275: type = fn_type @Convert.1, @ImplicitAs(%T) [symbolic]
 // CHECK:STDOUT:   %Convert.42e: %Convert.type.275 = struct_value () [symbolic]
-// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
+// CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.519 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
 // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
 // CHECK:STDOUT:   %ImplicitAs.type.61e: type = facet_type <@ImplicitAs, @ImplicitAs(%i32.builtin)> [concrete]
+// CHECK:STDOUT:   %Self.d28: %ImplicitAs.type.61e = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.059: type = fn_type @Convert.1, @ImplicitAs(%i32.builtin) [concrete]
 // CHECK:STDOUT:   %Convert.4d7: %Convert.type.059 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.740: type = assoc_entity_type %ImplicitAs.type.61e [concrete]
@@ -1082,6 +1086,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:   %C.76d: type = class_type @C, @C(%int_0.a54) [concrete]
 // CHECK:STDOUT:   %C.val.3c3: %C.76d = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.type.5f9: type = facet_type <@ImplicitAs, @ImplicitAs(%D)> [concrete]
+// CHECK:STDOUT:   %Self.656: %ImplicitAs.type.5f9 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Convert.type.334: type = fn_type @Convert.1, @ImplicitAs(%D) [concrete]
 // CHECK:STDOUT:   %Convert.87c: %Convert.type.334 = struct_value () [concrete]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type.8ec: type = assoc_entity_type %ImplicitAs.type.5f9 [concrete]
@@ -1191,7 +1196,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:   %Core.import_ref.630: @ImplicitAs.%ImplicitAs.assoc_type (%ImplicitAs.assoc_type.837) = import_ref Core//default, loc9_32, loaded [symbolic = @ImplicitAs.%assoc0 (constants.%assoc0.43d)]
 // CHECK:STDOUT:   %Core.Convert = import_ref Core//default, Convert, unloaded
 // CHECK:STDOUT:   %Core.import_ref.5ab3ec.2: type = import_ref Core//default, loc8_22, loaded [symbolic = @ImplicitAs.%T (constants.%T)]
-// CHECK:STDOUT:   %Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = import_ref Core//default, inst48 [no loc], loaded [symbolic = @ImplicitAs.%Self (constants.%Self)]
+// CHECK:STDOUT:   %Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = import_ref Core//default, inst48 [no loc], loaded [symbolic = @ImplicitAs.%Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Core.import_ref.1c7: @ImplicitAs.%Convert.type (%Convert.type.275) = import_ref Core//default, loc9_32, loaded [symbolic = @ImplicitAs.%Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %Core.import_ref.de9: <witness> = import_ref Core//default, loc12_38, loaded [concrete = constants.%impl_witness.39c]
 // CHECK:STDOUT:   %Core.import_ref.872: type = import_ref Core//default, loc12_17, loaded [concrete = Core.IntLiteral]
@@ -1258,7 +1263,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%T)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @ImplicitAs(%T) [symbolic = %Convert.type (constants.%Convert.type.275)]
 // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
 // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
@@ -1570,7 +1575,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT: generic fn @Convert.1(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
 // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%T)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
-// CHECK:STDOUT:   %Self: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
+// CHECK:STDOUT:   %Self: @Convert.1.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
 // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self.as_type (%Self.as_type)]() -> @Convert.1.%T (%T);
@@ -1610,10 +1615,10 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @ImplicitAs(@Convert.1.%T) {}
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @Convert.1(constants.%T, constants.%Self) {
+// CHECK:STDOUT: specific @Convert.1(constants.%T, constants.%Self.519) {
 // CHECK:STDOUT:   %T => constants.%T
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.d62
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.519
 // CHECK:STDOUT:   %Self.as_type => constants.%Self.as_type
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -1623,7 +1628,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.61e
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.d28
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.059
 // CHECK:STDOUT:   %Convert => constants.%Convert.4d7
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.740
@@ -1643,7 +1648,7 @@ fn F0(n: i32) -> P.D {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.5f9
-// CHECK:STDOUT:   %Self => constants.%Self
+// CHECK:STDOUT:   %Self => constants.%Self.656
 // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.334
 // CHECK:STDOUT:   %Convert => constants.%Convert.87c
 // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.8ec

toolchain/check/testdata/struct/import.carbon

@@ -328,7 +328,7 @@ var c_bad: C({.a = 3, .b = 4}) = F();
 // CHECK:STDOUT:   }
 // CHECK:STDOUT:   %Implicit.import_ref.c81: %struct_type.a.b.5ca = import_ref Implicit//default, loc8_9, loaded [symbolic = @C.%S (constants.%S)]
 // CHECK:STDOUT:   %Implicit.import_ref.8f2: <witness> = import_ref Implicit//default, loc8_34, loaded [concrete = constants.%complete_type.357]
-// CHECK:STDOUT:   %Implicit.import_ref.b8b = import_ref Implicit//default, inst1132 [no loc], unloaded
+// CHECK:STDOUT:   %Implicit.import_ref.b8b = import_ref Implicit//default, inst1138 [no loc], unloaded
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: file {
@@ -505,7 +505,7 @@ var c_bad: C({.a = 3, .b = 4}) = F();
 // CHECK:STDOUT:   }
 // CHECK:STDOUT:   %Implicit.import_ref.c81: %struct_type.a.b = import_ref Implicit//default, loc8_9, loaded [symbolic = @C.%S (constants.%S)]
 // CHECK:STDOUT:   %Implicit.import_ref.8f2: <witness> = import_ref Implicit//default, loc8_34, loaded [concrete = constants.%complete_type.357]
-// CHECK:STDOUT:   %Implicit.import_ref.b8b = import_ref Implicit//default, inst1132 [no loc], unloaded
+// CHECK:STDOUT:   %Implicit.import_ref.b8b = import_ref Implicit//default, inst1138 [no loc], unloaded
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: file {
@@ -622,7 +622,7 @@ var c_bad: C({.a = 3, .b = 4}) = F();
 // CHECK:STDOUT:   }
 // CHECK:STDOUT:   %Implicit.import_ref.c81: %struct_type.a.b.5ca = import_ref Implicit//default, loc8_9, loaded [symbolic = @C.%S (constants.%S)]
 // CHECK:STDOUT:   %Implicit.import_ref.8f2: <witness> = import_ref Implicit//default, loc8_34, loaded [concrete = constants.%complete_type.357]
-// CHECK:STDOUT:   %Implicit.import_ref.b8b = import_ref Implicit//default, inst1132 [no loc], unloaded
+// CHECK:STDOUT:   %Implicit.import_ref.b8b = import_ref Implicit//default, inst1138 [no loc], unloaded
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: file {

toolchain/check/testdata/tuple/import.carbon

@@ -358,7 +358,7 @@ var c_bad: C((3, 4)) = F();
 // CHECK:STDOUT:   }
 // CHECK:STDOUT:   %Implicit.import_ref.48d: %tuple.type.c2c = import_ref Implicit//default, loc7_9, loaded [symbolic = @C.%X (constants.%X)]
 // CHECK:STDOUT:   %Implicit.import_ref.8f2: <witness> = import_ref Implicit//default, loc7_26, loaded [concrete = constants.%complete_type.357]
-// CHECK:STDOUT:   %Implicit.import_ref.964 = import_ref Implicit//default, inst1168 [no loc], unloaded
+// CHECK:STDOUT:   %Implicit.import_ref.964 = import_ref Implicit//default, inst1174 [no loc], unloaded
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: file {
@@ -551,7 +551,7 @@ var c_bad: C((3, 4)) = F();
 // CHECK:STDOUT:   }
 // CHECK:STDOUT:   %Implicit.import_ref.48d: %tuple.type.c2c = import_ref Implicit//default, loc7_9, loaded [symbolic = @C.%X (constants.%X)]
 // CHECK:STDOUT:   %Implicit.import_ref.8f2: <witness> = import_ref Implicit//default, loc7_26, loaded [concrete = constants.%complete_type.357]
-// CHECK:STDOUT:   %Implicit.import_ref.964 = import_ref Implicit//default, inst1168 [no loc], unloaded
+// CHECK:STDOUT:   %Implicit.import_ref.964 = import_ref Implicit//default, inst1174 [no loc], unloaded
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: file {
@@ -669,7 +669,7 @@ var c_bad: C((3, 4)) = F();
 // CHECK:STDOUT:   }
 // CHECK:STDOUT:   %Implicit.import_ref.48d: %tuple.type.c2c = import_ref Implicit//default, loc7_9, loaded [symbolic = @C.%X (constants.%X)]
 // CHECK:STDOUT:   %Implicit.import_ref.8f2: <witness> = import_ref Implicit//default, loc7_26, loaded [concrete = constants.%complete_type.357]
-// CHECK:STDOUT:   %Implicit.import_ref.964 = import_ref Implicit//default, inst1168 [no loc], unloaded
+// CHECK:STDOUT:   %Implicit.import_ref.964 = import_ref Implicit//default, inst1174 [no loc], unloaded
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: file {

toolchain/check/testdata/where_expr/dot_self_index.carbon

@@ -30,13 +30,14 @@ fn G(U: Empty(i32) where .A = i32*) {
 // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
 // CHECK:STDOUT:   %Empty.generic: %Empty.type.d5a = struct_value () [concrete]
 // CHECK:STDOUT:   %Empty.type.3e5fde.1: type = facet_type <@Empty, @Empty(%W)> [symbolic]
-// CHECK:STDOUT:   %Self: %Empty.type.3e5fde.1 = bind_symbolic_name Self, 1 [symbolic]
+// CHECK:STDOUT:   %Self.8c5170.1: %Empty.type.3e5fde.1 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Empty.assoc_type.54c14f.1: type = assoc_entity_type %Empty.type.3e5fde.1 [symbolic]
 // CHECK:STDOUT:   %assoc0.68f673.1: %Empty.assoc_type.54c14f.1 = assoc_entity element0, @Empty.%A [symbolic]
 // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
 // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
 // CHECK:STDOUT:   %Empty.type.3e5fde.2: type = facet_type <@Empty, @Empty(%T)> [symbolic]
 // CHECK:STDOUT:   %.Self.c95: %Empty.type.3e5fde.2 = bind_symbolic_name .Self [symbolic]
+// CHECK:STDOUT:   %Self.8c5170.2: %Empty.type.3e5fde.2 = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Empty.assoc_type.54c14f.2: type = assoc_entity_type %Empty.type.3e5fde.2 [symbolic]
 // CHECK:STDOUT:   %assoc0.68f673.2: %Empty.assoc_type.54c14f.2 = assoc_entity element0, @Empty.%A [symbolic]
 // CHECK:STDOUT:   %require_complete.22f: <witness> = require_complete_type %Empty.type.3e5fde.2 [symbolic]
@@ -55,6 +56,7 @@ fn G(U: Empty(i32) where .A = i32*) {
 // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [concrete]
 // CHECK:STDOUT:   %Empty.type.f0b: type = facet_type <@Empty, @Empty(%i32)> [concrete]
 // CHECK:STDOUT:   %.Self.e6e: %Empty.type.f0b = bind_symbolic_name .Self [symbolic_self]
+// CHECK:STDOUT:   %Self.dcf: %Empty.type.f0b = bind_symbolic_name Self, 1 [symbolic]
 // CHECK:STDOUT:   %Empty.assoc_type.a46: type = assoc_entity_type %Empty.type.f0b [concrete]
 // CHECK:STDOUT:   %assoc0.0c3: %Empty.assoc_type.a46 = assoc_entity element0, @Empty.%A [concrete]
 // CHECK:STDOUT:   %.Self.as_type.920: type = facet_access_type %.Self.e6e [symbolic_self]
@@ -158,12 +160,12 @@ fn G(U: Empty(i32) where .A = i32*) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Empty.type: type = facet_type <@Empty, @Empty(%W.loc11_17.2)> [symbolic = %Empty.type (constants.%Empty.type.3e5fde.1)]
-// CHECK:STDOUT:   %Self.2: %Empty.type.3e5fde.1 = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:   %Self.2: @Empty.%Empty.type (%Empty.type.3e5fde.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.8c5170.1)]
 // CHECK:STDOUT:   %Empty.assoc_type: type = assoc_entity_type @Empty.%Empty.type (%Empty.type.3e5fde.1) [symbolic = %Empty.assoc_type (constants.%Empty.assoc_type.54c14f.1)]
 // CHECK:STDOUT:   %assoc0: @Empty.%Empty.assoc_type (%Empty.assoc_type.54c14f.1) = assoc_entity element0, %A [symbolic = %assoc0 (constants.%assoc0.68f673.1)]
 // CHECK:STDOUT:
 // CHECK:STDOUT:   interface {
-// CHECK:STDOUT:     %Self.1: @Empty.%Empty.type (%Empty.type.3e5fde.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
+// CHECK:STDOUT:     %Self.1: @Empty.%Empty.type (%Empty.type.3e5fde.1) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.8c5170.1)]
 // CHECK:STDOUT:     %A: type = assoc_const_decl @A [concrete] {
 // CHECK:STDOUT:       %assoc0: @Empty.%Empty.assoc_type (%Empty.assoc_type.54c14f.1) = assoc_entity element0, @Empty.%A [symbolic = @Empty.%assoc0 (constants.%assoc0.68f673.1)]
 // CHECK:STDOUT:     }
@@ -223,7 +225,7 @@ fn G(U: Empty(i32) where .A = i32*) {
 // CHECK:STDOUT:   %W.patt.loc11_17.2 => constants.%W
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
-// CHECK:STDOUT: specific @A(constants.%W, constants.%Self) {}
+// CHECK:STDOUT: specific @A(constants.%W, constants.%Self.8c5170.1) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: specific @Empty(%W.loc11_17.2) {}
 // CHECK:STDOUT:
@@ -233,7 +235,7 @@ fn G(U: Empty(i32) where .A = i32*) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Empty.type => constants.%Empty.type.3e5fde.2
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.8c5170.2
 // CHECK:STDOUT:   %Empty.assoc_type => constants.%Empty.assoc_type.54c14f.2
 // CHECK:STDOUT:   %assoc0 => constants.%assoc0.68f673.2
 // CHECK:STDOUT: }
@@ -265,7 +267,7 @@ fn G(U: Empty(i32) where .A = i32*) {
 // CHECK:STDOUT:
 // CHECK:STDOUT: !definition:
 // CHECK:STDOUT:   %Empty.type => constants.%Empty.type.f0b
-// CHECK:STDOUT:   %Self.2 => constants.%Self
+// CHECK:STDOUT:   %Self.2 => constants.%Self.dcf
 // CHECK:STDOUT:   %Empty.assoc_type => constants.%Empty.assoc_type.a46
 // CHECK:STDOUT:   %assoc0 => constants.%assoc0.0c3
 // CHECK:STDOUT: }