carbon-lang/toolchain/check/testdata/class/generic/import.carbon

// 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/class/generic/import.carbon
// TIP: To dump output, run:
// TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/class/generic/import.carbon

// --- foo.carbon

library "[[@TEST_NAME]]";

class Class(T:! type);

class CompleteClass(T:! type) {
  var n: i32;
  fn F() -> i32 { return 0; }
}

fn F() -> CompleteClass(i32);

// --- foo.impl.carbon

impl library "[[@TEST_NAME]]";

class Class(T:! type) {
  var x: T;
}

fn F() -> CompleteClass(i32) {
  return {.n = 1};
}

// --- use_foo.carbon

library "[[@TEST_NAME]]";
import library "foo";

fn UseMethod() -> i32 {
  var v: CompleteClass(i32) = F();
  return v.F();
}

fn UseField() -> i32 {
  var v: CompleteClass(i32) = F();
  return v.n;
}

// --- fail_generic_arg_mismatch.carbon

library "[[@TEST_NAME]]";
import library "foo";

fn Use() {
  // TODO: Include the generic arguments in the formatted type name.
  // CHECK:STDERR: fail_generic_arg_mismatch.carbon:[[@LINE+7]]:3: error: cannot implicitly convert from `CompleteClass(i32)` to `CompleteClass(i32*)` [ImplicitAsConversionFailure]
  // CHECK:STDERR:   var v: CompleteClass(i32*) = F();
  // CHECK:STDERR:   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  // CHECK:STDERR: fail_generic_arg_mismatch.carbon:[[@LINE+4]]:3: note: type `CompleteClass(i32)` does not implement interface `ImplicitAs(CompleteClass(i32*))` [MissingImplInMemberAccessNote]
  // CHECK:STDERR:   var v: CompleteClass(i32*) = F();
  // CHECK:STDERR:   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  // CHECK:STDERR:
  var v: CompleteClass(i32*) = F();
}

// --- fail_foo.impl.carbon

impl library "[[@TEST_NAME]]";

// CHECK:STDERR: fail_foo.impl.carbon:[[@LINE+8]]:13: error: redeclaration differs at parameter 1 [RedeclParamDiffers]
// CHECK:STDERR: class Class(U:! type) {
// CHECK:STDERR:             ^~~~~~~~
// CHECK:STDERR: fail_foo.impl.carbon:[[@LINE-5]]:6: in import [InImport]
// CHECK:STDERR: foo.carbon:4:13: note: previous declaration's corresponding parameter here [RedeclParamPrevious]
// CHECK:STDERR: class Class(T:! type);
// CHECK:STDERR:             ^~~~~~~~
// CHECK:STDERR:
class Class(U:! type) {
  // CHECK:STDERR: fail_foo.impl.carbon:[[@LINE+3]]:10: error: name `T` not found [NameNotFound]
  // CHECK:STDERR:   var x: T;
  // CHECK:STDERR:          ^
  var x: T;
}

// CHECK:STDOUT: --- foo.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:   %Class.type: type = generic_class_type @Class [template]
// CHECK:STDOUT:   %Class.1: %Class.type = struct_value () [template]
// CHECK:STDOUT:   %CompleteClass.type: type = generic_class_type @CompleteClass [template]
// CHECK:STDOUT:   %CompleteClass.1: %CompleteClass.type = struct_value () [template]
// CHECK:STDOUT:   %CompleteClass.2: type = class_type @CompleteClass, @CompleteClass(%T) [symbolic]
// CHECK:STDOUT:   %.1: Core.IntLiteral = int_value 32 [template]
// CHECK:STDOUT:   %Int.type: type = fn_type @Int [template]
// CHECK:STDOUT:   %Int: %Int.type = struct_value () [template]
// CHECK:STDOUT:   %i32: type = int_type signed, %.1 [template]
// CHECK:STDOUT:   %.2: type = unbound_element_type %CompleteClass.2, %i32 [symbolic]
// CHECK:STDOUT:   %F.type.1: type = fn_type @F.1, @CompleteClass(%T) [symbolic]
// CHECK:STDOUT:   %F.1: %F.type.1 = struct_value () [symbolic]
// CHECK:STDOUT:   %.3: type = struct_type {.n: %i32} [template]
// CHECK:STDOUT:   %.4: <witness> = complete_type_witness %.3 [template]
// CHECK:STDOUT:   %.5: Core.IntLiteral = int_value 0 [template]
// CHECK:STDOUT:   %Convert.type.2: type = fn_type @Convert.1, @ImplicitAs(%i32) [template]
// CHECK:STDOUT:   %Convert.type.14: type = fn_type @Convert.2, @impl.1(%.1) [template]
// CHECK:STDOUT:   %Convert.14: %Convert.type.14 = struct_value () [template]
// CHECK:STDOUT:   %.25: <witness> = interface_witness (%Convert.14) [template]
// CHECK:STDOUT:   %.26: <bound method> = bound_method %.5, %Convert.14 [template]
// CHECK:STDOUT:   %.27: <specific function> = specific_function %.26, @Convert.2(%.1) [template]
// CHECK:STDOUT:   %.28: %i32 = int_value 0 [template]
// CHECK:STDOUT:   %CompleteClass.3: type = class_type @CompleteClass, @CompleteClass(%i32) [template]
// CHECK:STDOUT:   %F.type.2: type = fn_type @F.2 [template]
// CHECK:STDOUT:   %F.2: %F.type.2 = struct_value () [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
// CHECK:STDOUT:     .Int = %import_ref.1
// CHECK:STDOUT:     .ImplicitAs = %import_ref.2
// CHECK:STDOUT:     import Core//prelude
// CHECK:STDOUT:     import Core//prelude/...
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT:   package: <namespace> = namespace [template] {
// CHECK:STDOUT:     .Core = imports.%Core
// CHECK:STDOUT:     .Class = %Class.decl
// CHECK:STDOUT:     .CompleteClass = %CompleteClass.decl
// CHECK:STDOUT:     .F = %F.decl
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %Core.import = import Core
// CHECK:STDOUT:   %Class.decl: %Class.type = class_decl @Class [template = constants.%Class.1] {
// CHECK:STDOUT:     %T.patt.loc4_13.1: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_13.2 (constants.%T.patt)]
// CHECK:STDOUT:     %T.param_patt: type = value_param_pattern %T.patt.loc4_13.1, runtime_param<invalid> [symbolic = %T.patt.loc4_13.2 (constants.%T.patt)]
// CHECK:STDOUT:   } {
// CHECK:STDOUT:     %T.param: type = value_param runtime_param<invalid>
// CHECK:STDOUT:     %T.loc4_13.1: type = bind_symbolic_name T, 0, %T.param [symbolic = %T.loc4_13.2 (constants.%T)]
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %CompleteClass.decl: %CompleteClass.type = class_decl @CompleteClass [template = constants.%CompleteClass.1] {
// CHECK:STDOUT:     %T.patt.loc6_21.1: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc6_21.2 (constants.%T.patt)]
// CHECK:STDOUT:     %T.param_patt: type = value_param_pattern %T.patt.loc6_21.1, runtime_param<invalid> [symbolic = %T.patt.loc6_21.2 (constants.%T.patt)]
// CHECK:STDOUT:   } {
// CHECK:STDOUT:     %T.param: type = value_param runtime_param<invalid>
// CHECK:STDOUT:     %T.loc6_21.1: type = bind_symbolic_name T, 0, %T.param [symbolic = %T.loc6_21.2 (constants.%T)]
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %F.decl: %F.type.2 = fn_decl @F.2 [template = constants.%F.2] {
// CHECK:STDOUT:     %return.patt: %CompleteClass.3 = return_slot_pattern
// CHECK:STDOUT:     %return.param_patt: %CompleteClass.3 = out_param_pattern %return.patt, runtime_param0
// CHECK:STDOUT:   } {
// CHECK:STDOUT:     %CompleteClass.ref: %CompleteClass.type = name_ref CompleteClass, file.%CompleteClass.decl [template = constants.%CompleteClass.1]
// CHECK:STDOUT:     %.loc11_25: Core.IntLiteral = int_value 32 [template = constants.%.1]
// CHECK:STDOUT:     %int.make_type_signed: init type = call constants.%Int(%.loc11_25) [template = constants.%i32]
// CHECK:STDOUT:     %.loc11_24.1: type = value_of_initializer %int.make_type_signed [template = constants.%i32]
// CHECK:STDOUT:     %.loc11_24.2: type = converted %int.make_type_signed, %.loc11_24.1 [template = constants.%i32]
// CHECK:STDOUT:     %CompleteClass: type = class_type @CompleteClass, @CompleteClass(constants.%i32) [template = constants.%CompleteClass.3]
// CHECK:STDOUT:     %return.param: ref %CompleteClass.3 = out_param runtime_param0
// CHECK:STDOUT:     %return: ref %CompleteClass.3 = return_slot %return.param
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic class @Class(%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:   class;
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic class @CompleteClass(%T.loc6_21.1: type) {
// CHECK:STDOUT:   %T.loc6_21.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc6_21.2 (constants.%T)]
// CHECK:STDOUT:   %T.patt.loc6_21.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc6_21.2 (constants.%T.patt)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %CompleteClass: type = class_type @CompleteClass, @CompleteClass(%T.loc6_21.2) [symbolic = %CompleteClass (constants.%CompleteClass.2)]
// CHECK:STDOUT:   %.loc7_8.2: type = unbound_element_type @CompleteClass.%CompleteClass (%CompleteClass.2), %i32 [symbolic = %.loc7_8.2 (constants.%.2)]
// CHECK:STDOUT:   %F.type: type = fn_type @F.1, @CompleteClass(%T.loc6_21.2) [symbolic = %F.type (constants.%F.type.1)]
// CHECK:STDOUT:   %F: @CompleteClass.%F.type (%F.type.1) = struct_value () [symbolic = %F (constants.%F.1)]
// CHECK:STDOUT:
// CHECK:STDOUT:   class {
// CHECK:STDOUT:     %.loc7_10.1: Core.IntLiteral = int_value 32 [template = constants.%.1]
// CHECK:STDOUT:     %int.make_type_signed: init type = call constants.%Int(%.loc7_10.1) [template = constants.%i32]
// CHECK:STDOUT:     %.loc7_10.2: type = value_of_initializer %int.make_type_signed [template = constants.%i32]
// CHECK:STDOUT:     %.loc7_10.3: type = converted %int.make_type_signed, %.loc7_10.2 [template = constants.%i32]
// CHECK:STDOUT:     %.loc7_8.1: @CompleteClass.%.loc7_8.2 (%.2) = field_decl n, element0 [template]
// CHECK:STDOUT:     %F.decl: @CompleteClass.%F.type (%F.type.1) = fn_decl @F.1 [symbolic = @CompleteClass.%F (constants.%F.1)] {
// CHECK:STDOUT:       %return.patt: %i32 = return_slot_pattern
// CHECK:STDOUT:       %return.param_patt: %i32 = out_param_pattern %return.patt, runtime_param0
// CHECK:STDOUT:     } {
// CHECK:STDOUT:       %.loc8_13.1: Core.IntLiteral = int_value 32 [template = constants.%.1]
// CHECK:STDOUT:       %int.make_type_signed: init type = call constants.%Int(%.loc8_13.1) [template = constants.%i32]
// CHECK:STDOUT:       %.loc8_13.2: type = value_of_initializer %int.make_type_signed [template = constants.%i32]
// CHECK:STDOUT:       %.loc8_13.3: type = converted %int.make_type_signed, %.loc8_13.2 [template = constants.%i32]
// CHECK:STDOUT:       %return.param: ref %i32 = out_param runtime_param0
// CHECK:STDOUT:       %return: ref %i32 = return_slot %return.param
// CHECK:STDOUT:     }
// CHECK:STDOUT:     %.loc9: <witness> = complete_type_witness %.3 [template = constants.%.4]
// CHECK:STDOUT:
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     .Self = constants.%CompleteClass.2
// CHECK:STDOUT:     .n = %.loc7_8.1
// CHECK:STDOUT:     .F = %F.decl
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @F.1(@CompleteClass.%T.loc6_21.1: type) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn() -> %i32 {
// CHECK:STDOUT:   !entry:
// CHECK:STDOUT:     %.loc8_26: Core.IntLiteral = int_value 0 [template = constants.%.5]
// CHECK:STDOUT:     %.loc8_27.1: %Convert.type.2 = interface_witness_access constants.%.25, element0 [template = constants.%Convert.14]
// CHECK:STDOUT:     %.loc8_27.2: <bound method> = bound_method %.loc8_26, %.loc8_27.1 [template = constants.%.26]
// CHECK:STDOUT:     %.loc8_27.3: <specific function> = specific_function %.loc8_27.2, @Convert.2(constants.%.1) [template = constants.%.27]
// CHECK:STDOUT:     %int.convert_checked: init %i32 = call %.loc8_27.3(%.loc8_26) [template = constants.%.28]
// CHECK:STDOUT:     %.loc8_27.4: %i32 = value_of_initializer %int.convert_checked [template = constants.%.28]
// CHECK:STDOUT:     %.loc8_27.5: %i32 = converted %.loc8_26, %.loc8_27.4 [template = constants.%.28]
// CHECK:STDOUT:     return %.loc8_27.5
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F.2() -> %CompleteClass.3;
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Class(constants.%T) {
// CHECK:STDOUT:   %T.loc4_13.2 => constants.%T
// CHECK:STDOUT:   %T.patt.loc4_13.2 => constants.%T
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @CompleteClass(constants.%T) {
// CHECK:STDOUT:   %T.loc6_21.2 => constants.%T
// CHECK:STDOUT:   %T.patt.loc6_21.2 => constants.%T
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %CompleteClass => constants.%CompleteClass.2
// CHECK:STDOUT:   %.loc7_8.2 => constants.%.2
// CHECK:STDOUT:   %F.type => constants.%F.type.1
// CHECK:STDOUT:   %F => constants.%F.1
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @F.1(constants.%T) {}
// CHECK:STDOUT:
// CHECK:STDOUT: specific @CompleteClass(%T.loc6_21.2) {
// CHECK:STDOUT:   %T.loc6_21.2 => constants.%T
// CHECK:STDOUT:   %T.patt.loc6_21.2 => constants.%T
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @CompleteClass(constants.%i32) {
// CHECK:STDOUT:   %T.loc6_21.2 => constants.%i32
// CHECK:STDOUT:   %T.patt.loc6_21.2 => constants.%i32
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- foo.impl.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic]
// CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic]
// CHECK:STDOUT:   %ImplicitAs.type.2: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic]
// CHECK:STDOUT:   %Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.2) = bind_symbolic_name Self, 1 [symbolic]
// CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic]
// CHECK:STDOUT:   %ImplicitAs.type.3: type = facet_type <@ImplicitAs, @ImplicitAs(%iN)> [symbolic]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic]
// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.2 = bind_symbolic_name Self, 1 [symbolic]
// CHECK:STDOUT:   %Convert.type.1: type = fn_type @Convert.1, @ImplicitAs(%Dest) [symbolic]
// CHECK:STDOUT:   %Convert.1: %Convert.type.1 = struct_value () [symbolic]
// CHECK:STDOUT:   %.1: type = assoc_entity_type %ImplicitAs.type.2, %Convert.type.1 [symbolic]
// CHECK:STDOUT:   %.2: %.1 = assoc_entity element0, imports.%import_ref.10 [symbolic]
// CHECK:STDOUT:   %Convert.type.2: type = fn_type @Convert.2, @impl.1(%N) [symbolic]
// CHECK:STDOUT:   %Convert.2: %Convert.type.2 = struct_value () [symbolic]
// CHECK:STDOUT:   %.3: <witness> = interface_witness (%Convert.2) [symbolic]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic]
// CHECK:STDOUT:   %ImplicitAs.type.4: type = facet_type <@ImplicitAs, @ImplicitAs(%uN)> [symbolic]
// CHECK:STDOUT:   %Convert.type.3: type = fn_type @Convert.3, @impl.2(%N) [symbolic]
// CHECK:STDOUT:   %Convert.3: %Convert.type.3 = struct_value () [symbolic]
// CHECK:STDOUT:   %.4: <witness> = interface_witness (%Convert.3) [symbolic]
// CHECK:STDOUT:   %ImplicitAs.type.5: type = facet_type <@ImplicitAs, @ImplicitAs(Core.IntLiteral)> [template]
// CHECK:STDOUT:   %Convert.type.4: type = fn_type @Convert.4, @impl.3(%N) [symbolic]
// CHECK:STDOUT:   %Convert.4: %Convert.type.4 = struct_value () [symbolic]
// CHECK:STDOUT:   %.5: <witness> = interface_witness (%Convert.4) [symbolic]
// CHECK:STDOUT:   %Convert.type.5: type = fn_type @Convert.1, @ImplicitAs(Core.IntLiteral) [template]
// CHECK:STDOUT:   %Convert.5: %Convert.type.5 = struct_value () [template]
// CHECK:STDOUT:   %.6: type = assoc_entity_type %ImplicitAs.type.5, %Convert.type.5 [template]
// CHECK:STDOUT:   %.7: %.6 = assoc_entity element0, imports.%import_ref.17 [template]
// CHECK:STDOUT:   %Convert.type.6: type = fn_type @Convert.5, @impl.4(%N) [symbolic]
// CHECK:STDOUT:   %Convert.6: %Convert.type.6 = struct_value () [symbolic]
// CHECK:STDOUT:   %.8: <witness> = interface_witness (%Convert.6) [symbolic]
// CHECK:STDOUT:   %As.type.2: type = facet_type <@As, @As(%Dest)> [symbolic]
// CHECK:STDOUT:   %Self.3: @As.%As.type (%As.type.2) = bind_symbolic_name Self, 1 [symbolic]
// CHECK:STDOUT:   %As.type.3: type = facet_type <@As, @As(%iN)> [symbolic]
// CHECK:STDOUT:   %Self.4: %As.type.2 = bind_symbolic_name Self, 1 [symbolic]
// CHECK:STDOUT:   %Convert.type.7: type = fn_type @Convert.6, @As(%Dest) [symbolic]
// CHECK:STDOUT:   %Convert.7: %Convert.type.7 = struct_value () [symbolic]
// CHECK:STDOUT:   %.9: type = assoc_entity_type %As.type.2, %Convert.type.7 [symbolic]
// CHECK:STDOUT:   %.10: %.9 = assoc_entity element0, imports.%import_ref.27 [symbolic]
// CHECK:STDOUT:   %Convert.type.8: type = fn_type @Convert.7, @impl.5(%N) [symbolic]
// CHECK:STDOUT:   %Convert.8: %Convert.type.8 = struct_value () [symbolic]
// CHECK:STDOUT:   %.11: <witness> = interface_witness (%Convert.8) [symbolic]
// CHECK:STDOUT:   %As.type.4: type = facet_type <@As, @As(%uN)> [symbolic]
// CHECK:STDOUT:   %Convert.type.9: type = fn_type @Convert.8, @impl.6(%N) [symbolic]
// CHECK:STDOUT:   %Convert.9: %Convert.type.9 = struct_value () [symbolic]
// CHECK:STDOUT:   %.12: <witness> = interface_witness (%Convert.9) [symbolic]
// CHECK:STDOUT:   %As.type.5: type = facet_type <@As, @As(Core.IntLiteral)> [template]
// CHECK:STDOUT:   %Convert.type.10: type = fn_type @Convert.9, @impl.7(%N) [symbolic]
// CHECK:STDOUT:   %Convert.10: %Convert.type.10 = struct_value () [symbolic]
// CHECK:STDOUT:   %.13: <witness> = interface_witness (%Convert.10) [symbolic]
// CHECK:STDOUT:   %Convert.type.11: type = fn_type @Convert.6, @As(Core.IntLiteral) [template]
// CHECK:STDOUT:   %Convert.11: %Convert.type.11 = struct_value () [template]
// CHECK:STDOUT:   %.14: type = assoc_entity_type %As.type.5, %Convert.type.11 [template]
// CHECK:STDOUT:   %.15: %.14 = assoc_entity element0, imports.%import_ref.34 [template]
// CHECK:STDOUT:   %Convert.type.12: type = fn_type @Convert.10, @impl.8(%N) [symbolic]
// CHECK:STDOUT:   %Convert.12: %Convert.type.12 = struct_value () [symbolic]
// CHECK:STDOUT:   %.16: <witness> = interface_witness (%Convert.12) [symbolic]
// CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
// CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
// CHECK:STDOUT:   %Class.type: type = generic_class_type @Class [template]
// CHECK:STDOUT:   %Class.1: %Class.type = struct_value () [template]
// CHECK:STDOUT:   %Class.2: type = class_type @Class, @Class(%T) [symbolic]
// CHECK:STDOUT:   %.17: type = unbound_element_type %Class.2, %T [symbolic]
// CHECK:STDOUT:   %.18: type = struct_type {.x: %T} [symbolic]
// CHECK:STDOUT:   %.19: <witness> = complete_type_witness %.18 [symbolic]
// CHECK:STDOUT:   %CompleteClass.type: type = generic_class_type @CompleteClass [template]
// CHECK:STDOUT:   %CompleteClass.1: %CompleteClass.type = struct_value () [template]
// CHECK:STDOUT:   %.20: Core.IntLiteral = int_value 32 [template]
// CHECK:STDOUT:   %i32: type = int_type signed, %.20 [template]
// CHECK:STDOUT:   %CompleteClass.2: type = class_type @CompleteClass, @CompleteClass(%T) [symbolic]
// CHECK:STDOUT:   %.23: type = unbound_element_type %CompleteClass.2, %i32 [symbolic]
// CHECK:STDOUT:   %F.type.1: type = fn_type @F.1, @CompleteClass(%T) [symbolic]
// CHECK:STDOUT:   %F.1: %F.type.1 = struct_value () [symbolic]
// CHECK:STDOUT:   %Int.type: type = fn_type @Int [template]
// CHECK:STDOUT:   %Int: %Int.type = struct_value () [template]
// CHECK:STDOUT:   %CompleteClass.3: type = class_type @CompleteClass, @CompleteClass(%i32) [template]
// CHECK:STDOUT:   %F.type.2: type = fn_type @F.2 [template]
// CHECK:STDOUT:   %F.2: %F.type.2 = struct_value () [template]
// CHECK:STDOUT:   %.24: type = unbound_element_type %CompleteClass.3, %i32 [template]
// CHECK:STDOUT:   %F.type.3: type = fn_type @F.1, @CompleteClass(%i32) [template]
// CHECK:STDOUT:   %F.3: %F.type.3 = struct_value () [template]
// CHECK:STDOUT:   %.26: Core.IntLiteral = int_value 1 [template]
// CHECK:STDOUT:   %.27: type = struct_type {.n: Core.IntLiteral} [template]
// CHECK:STDOUT:   %ImplicitAs.type.6: type = facet_type <@ImplicitAs, @ImplicitAs(%i32)> [template]
// CHECK:STDOUT:   %Convert.type.13: type = fn_type @Convert.1, @ImplicitAs(%i32) [template]
// CHECK:STDOUT:   %Convert.13: %Convert.type.13 = struct_value () [template]
// CHECK:STDOUT:   %.28: type = assoc_entity_type %ImplicitAs.type.6, %Convert.type.13 [template]
// CHECK:STDOUT:   %.29: %.28 = assoc_entity element0, imports.%import_ref.10 [template]
// CHECK:STDOUT:   %.30: %.1 = assoc_entity element0, imports.%import_ref.43 [symbolic]
// CHECK:STDOUT:   %Convert.type.14: type = fn_type @Convert.2, @impl.1(%.20) [template]
// CHECK:STDOUT:   %Convert.14: %Convert.type.14 = struct_value () [template]
// CHECK:STDOUT:   %.31: <witness> = interface_witness (%Convert.14) [template]
// CHECK:STDOUT:   %.32: <bound method> = bound_method %.26, %Convert.14 [template]
// CHECK:STDOUT:   %.33: <specific function> = specific_function %.32, @Convert.2(%.20) [template]
// CHECK:STDOUT:   %.34: %i32 = int_value 1 [template]
// CHECK:STDOUT:   %struct: %CompleteClass.3 = struct_value (%.34) [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT:   %import_ref.2: %CompleteClass.type = import_ref Main//foo, inst+20, loaded [template = constants.%CompleteClass.1]
// CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
// CHECK:STDOUT:     .Int = %import_ref.41
// CHECK:STDOUT:     .ImplicitAs = %import_ref.42
// CHECK:STDOUT:     import Core//prelude
// CHECK:STDOUT:     import Core//prelude/...
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %import_ref.4 = import_ref Main//foo, inst+77, unloaded
// CHECK:STDOUT:   %import_ref.5: @ImplicitAs.%.1 (%.1) = import_ref Main//foo, inst+78, loaded [symbolic = @ImplicitAs.%.2 (constants.%.30)]
// CHECK:STDOUT:   %import_ref.6 = import_ref Main//foo, inst+79, unloaded
// CHECK:STDOUT:   %import_ref.7: type = import_ref Main//foo, inst+121, loaded [template = Core.IntLiteral]
// CHECK:STDOUT:   %import_ref.8: type = import_ref Main//foo, inst+122, loaded [symbolic = @impl.1.%ImplicitAs.type (constants.%ImplicitAs.type.3)]
// CHECK:STDOUT:   %import_ref.9: <witness> = import_ref Main//foo, inst+123, loaded [symbolic = @impl.1.%.1 (constants.%.3)]
// CHECK:STDOUT:   %import_ref.10 = import_ref Main//foo, inst+94, unloaded
// CHECK:STDOUT:   %import_ref.11: type = import_ref Main//foo, inst+151, loaded [template = Core.IntLiteral]
// CHECK:STDOUT:   %import_ref.12: type = import_ref Main//foo, inst+152, loaded [symbolic = @impl.2.%ImplicitAs.type (constants.%ImplicitAs.type.4)]
// CHECK:STDOUT:   %import_ref.13 = import_ref Main//foo, inst+153, unloaded
// CHECK:STDOUT:   %import_ref.14: type = import_ref Main//foo, inst+180, loaded [symbolic = @impl.3.%iN (constants.%iN)]
// CHECK:STDOUT:   %import_ref.15: type = import_ref Main//foo, inst+181, loaded [template = constants.%ImplicitAs.type.5]
// CHECK:STDOUT:   %import_ref.16 = import_ref Main//foo, inst+182, unloaded
// CHECK:STDOUT:   %import_ref.18: type = import_ref Main//foo, inst+212, loaded [symbolic = @impl.4.%uN (constants.%uN)]
// CHECK:STDOUT:   %import_ref.19: type = import_ref Main//foo, inst+213, loaded [template = constants.%ImplicitAs.type.5]
// CHECK:STDOUT:   %import_ref.20 = import_ref Main//foo, inst+214, unloaded
// CHECK:STDOUT:   %import_ref.21 = import_ref Main//foo, inst+244, unloaded
// CHECK:STDOUT:   %import_ref.22 = import_ref Main//foo, inst+245, unloaded
// CHECK:STDOUT:   %import_ref.23 = import_ref Main//foo, inst+246, unloaded
// CHECK:STDOUT:   %import_ref.24: type = import_ref Main//foo, inst+252, loaded [template = Core.IntLiteral]
// CHECK:STDOUT:   %import_ref.25: type = import_ref Main//foo, inst+253, loaded [symbolic = @impl.5.%As.type (constants.%As.type.3)]
// CHECK:STDOUT:   %import_ref.26 = import_ref Main//foo, inst+254, unloaded
// CHECK:STDOUT:   %import_ref.27 = import_ref Main//foo, inst+269, unloaded
// CHECK:STDOUT:   %import_ref.28: type = import_ref Main//foo, inst+306, loaded [template = Core.IntLiteral]
// CHECK:STDOUT:   %import_ref.29: type = import_ref Main//foo, inst+307, loaded [symbolic = @impl.6.%As.type (constants.%As.type.4)]
// CHECK:STDOUT:   %import_ref.30 = import_ref Main//foo, inst+308, unloaded
// CHECK:STDOUT:   %import_ref.31: type = import_ref Main//foo, inst+335, loaded [symbolic = @impl.7.%iN (constants.%iN)]
// CHECK:STDOUT:   %import_ref.32: type = import_ref Main//foo, inst+336, loaded [template = constants.%As.type.5]
// CHECK:STDOUT:   %import_ref.33 = import_ref Main//foo, inst+337, unloaded
// CHECK:STDOUT:   %import_ref.35: type = import_ref Main//foo, inst+367, loaded [symbolic = @impl.8.%uN (constants.%uN)]
// CHECK:STDOUT:   %import_ref.36: type = import_ref Main//foo, inst+368, loaded [template = constants.%As.type.5]
// CHECK:STDOUT:   %import_ref.37 = import_ref Main//foo, inst+369, unloaded
// CHECK:STDOUT:   %import_ref.38 = import_ref Main//foo, inst+25, unloaded
// CHECK:STDOUT:   %import_ref.39 = import_ref Main//foo, inst+44, unloaded
// CHECK:STDOUT:   %import_ref.40 = import_ref Main//foo, inst+53, unloaded
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT:   package: <namespace> = namespace [template] {
// CHECK:STDOUT:     .Class = %Class.decl
// CHECK:STDOUT:     .CompleteClass = imports.%import_ref.2
// CHECK:STDOUT:     .F = %F.decl
// CHECK:STDOUT:     .Core = imports.%Core
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %default.import.loc2_6.1 = import <invalid>
// CHECK:STDOUT:   %default.import.loc2_6.2 = import <invalid>
// CHECK:STDOUT:   %Core.import = import Core
// CHECK:STDOUT:   %Class.decl: %Class.type = class_decl @Class [template = constants.%Class.1] {
// CHECK:STDOUT:     %T.patt.loc4: type = symbolic_binding_pattern T, 0 [symbolic = constants.%T.patt]
// CHECK:STDOUT:     %T.param_patt: type = value_param_pattern %T.patt.loc4, runtime_param<invalid> [symbolic = constants.%T.patt]
// CHECK:STDOUT:   } {
// CHECK:STDOUT:     %T.param: type = value_param runtime_param<invalid>
// CHECK:STDOUT:     %T.loc4: type = bind_symbolic_name T, 0, %T.param [symbolic = constants.%T]
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %F.decl: %F.type.2 = fn_decl @F.2 [template = constants.%F.2] {
// CHECK:STDOUT:     %return.patt: %CompleteClass.3 = return_slot_pattern
// CHECK:STDOUT:     %return.param_patt: %CompleteClass.3 = out_param_pattern %return.patt, runtime_param0
// CHECK:STDOUT:   } {
// CHECK:STDOUT:     %CompleteClass.ref: %CompleteClass.type = name_ref CompleteClass, imports.%import_ref.2 [template = constants.%CompleteClass.1]
// CHECK:STDOUT:     %.loc8_25: Core.IntLiteral = int_value 32 [template = constants.%.20]
// CHECK:STDOUT:     %int.make_type_signed: init type = call constants.%Int(%.loc8_25) [template = constants.%i32]
// CHECK:STDOUT:     %.loc8_24.1: type = value_of_initializer %int.make_type_signed [template = constants.%i32]
// CHECK:STDOUT:     %.loc8_24.2: type = converted %int.make_type_signed, %.loc8_24.1 [template = constants.%i32]
// CHECK:STDOUT:     %CompleteClass: type = class_type @CompleteClass, @CompleteClass(constants.%i32) [template = constants.%CompleteClass.3]
// CHECK:STDOUT:     %return.param: ref %CompleteClass.3 = out_param runtime_param0
// CHECK:STDOUT:     %return: ref %CompleteClass.3 = return_slot %return.param
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic interface @ImplicitAs(constants.%Dest: type) {
// CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
// CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic = %Dest.patt (constants.%Dest.patt)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.2)]
// CHECK:STDOUT:   %Self: %ImplicitAs.type.2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.2)]
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.1)]
// CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.1) = struct_value () [symbolic = %Convert (constants.%Convert.1)]
// CHECK:STDOUT:   %.1: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.2), @ImplicitAs.%Convert.type (%Convert.type.1) [symbolic = %.1 (constants.%.1)]
// CHECK:STDOUT:   %.2: @ImplicitAs.%.1 (%.1) = assoc_entity element0, imports.%import_ref.10 [symbolic = %.2 (constants.%.2)]
// CHECK:STDOUT:
// CHECK:STDOUT:   interface {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     .Self = imports.%import_ref.4
// CHECK:STDOUT:     .Convert = imports.%import_ref.5
// CHECK:STDOUT:     witness = (imports.%import_ref.6)
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic interface @As(constants.%Dest: type) {
// CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
// CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic = %Dest.patt (constants.%Dest.patt)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.2)]
// CHECK:STDOUT:   %Self: %As.type.2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.4)]
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.6, @As(%Dest) [symbolic = %Convert.type (constants.%Convert.type.7)]
// CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.7) = struct_value () [symbolic = %Convert (constants.%Convert.7)]
// CHECK:STDOUT:   %.1: type = assoc_entity_type @As.%As.type (%As.type.2), @As.%Convert.type (%Convert.type.7) [symbolic = %.1 (constants.%.9)]
// CHECK:STDOUT:   %.2: @As.%.1 (%.9) = assoc_entity element0, imports.%import_ref.27 [symbolic = %.2 (constants.%.10)]
// CHECK:STDOUT:
// CHECK:STDOUT:   interface {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     .Self = imports.%import_ref.21
// CHECK:STDOUT:     .Convert = imports.%import_ref.22
// CHECK:STDOUT:     witness = (imports.%import_ref.23)
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.1(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%iN)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.3)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @impl.1(%N) [symbolic = %Convert.type (constants.%Convert.type.2)]
// CHECK:STDOUT:   %Convert: @impl.1.%Convert.type (%Convert.type.2) = struct_value () [symbolic = %Convert (constants.%Convert.2)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.3)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.7 as imports.%import_ref.8 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.9
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.2(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%uN)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.4)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.3, @impl.2(%N) [symbolic = %Convert.type (constants.%Convert.type.3)]
// CHECK:STDOUT:   %Convert: @impl.2.%Convert.type (%Convert.type.3) = struct_value () [symbolic = %Convert (constants.%Convert.3)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.4)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.11 as imports.%import_ref.12 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.13
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.3(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.4, @impl.3(%N) [symbolic = %Convert.type (constants.%Convert.type.4)]
// CHECK:STDOUT:   %Convert: @impl.3.%Convert.type (%Convert.type.4) = struct_value () [symbolic = %Convert (constants.%Convert.4)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.5)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.14 as imports.%import_ref.15 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.16
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.4(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.5, @impl.4(%N) [symbolic = %Convert.type (constants.%Convert.type.6)]
// CHECK:STDOUT:   %Convert: @impl.4.%Convert.type (%Convert.type.6) = struct_value () [symbolic = %Convert (constants.%Convert.6)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.8)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.18 as imports.%import_ref.19 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.20
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.5(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%iN)> [symbolic = %As.type (constants.%As.type.3)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.7, @impl.5(%N) [symbolic = %Convert.type (constants.%Convert.type.8)]
// CHECK:STDOUT:   %Convert: @impl.5.%Convert.type (%Convert.type.8) = struct_value () [symbolic = %Convert (constants.%Convert.8)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.11)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.24 as imports.%import_ref.25 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.26
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.6(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%uN)> [symbolic = %As.type (constants.%As.type.4)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.8, @impl.6(%N) [symbolic = %Convert.type (constants.%Convert.type.9)]
// CHECK:STDOUT:   %Convert: @impl.6.%Convert.type (%Convert.type.9) = struct_value () [symbolic = %Convert (constants.%Convert.9)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.12)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.28 as imports.%import_ref.29 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.30
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.7(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.9, @impl.7(%N) [symbolic = %Convert.type (constants.%Convert.type.10)]
// CHECK:STDOUT:   %Convert: @impl.7.%Convert.type (%Convert.type.10) = struct_value () [symbolic = %Convert (constants.%Convert.10)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.13)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.31 as imports.%import_ref.32 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.33
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.8(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.10, @impl.8(%N) [symbolic = %Convert.type (constants.%Convert.type.12)]
// CHECK:STDOUT:   %Convert: @impl.8.%Convert.type (%Convert.type.12) = struct_value () [symbolic = %Convert (constants.%Convert.12)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.16)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.35 as imports.%import_ref.36 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.37
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic class @Class(constants.%T: type) {
// CHECK:STDOUT:   %T.1: type = bind_symbolic_name T, 0 [symbolic = %T.1 (constants.%T)]
// CHECK:STDOUT:   %T.patt.1: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.1 (constants.%T.patt)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Class: type = class_type @Class, @Class(%T.1) [symbolic = %Class (constants.%Class.2)]
// CHECK:STDOUT:   %.loc5_8.2: type = unbound_element_type @Class.%Class (%Class.2), @Class.%T.1 (%T) [symbolic = %.loc5_8.2 (constants.%.17)]
// CHECK:STDOUT:   %.loc6_1.2: type = struct_type {.x: @Class.%T.1 (%T)} [symbolic = %.loc6_1.2 (constants.%.18)]
// CHECK:STDOUT:   %.loc6_1.3: <witness> = complete_type_witness @Class.%.loc6_1.2 (%.18) [symbolic = %.loc6_1.3 (constants.%.19)]
// CHECK:STDOUT:
// CHECK:STDOUT:   class {
// CHECK:STDOUT:     %T.ref: type = name_ref T, %T.loc4 [symbolic = %T.1 (constants.%T)]
// CHECK:STDOUT:     %.loc5_8.1: @Class.%.loc5_8.2 (%.17) = field_decl x, element0 [template]
// CHECK:STDOUT:     %.loc6_1.1: <witness> = complete_type_witness %.18 [symbolic = %.loc6_1.3 (constants.%.19)]
// CHECK:STDOUT:
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     .Self = constants.%Class.2
// CHECK:STDOUT:     .x = %.loc5_8.1
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic class @CompleteClass(constants.%T: type) {
// 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:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %CompleteClass: type = class_type @CompleteClass, @CompleteClass(%T) [symbolic = %CompleteClass (constants.%CompleteClass.2)]
// CHECK:STDOUT:   %.1: type = unbound_element_type @CompleteClass.%CompleteClass (%CompleteClass.2), %i32 [symbolic = %.1 (constants.%.23)]
// CHECK:STDOUT:   %F.type: type = fn_type @F.1, @CompleteClass(%T) [symbolic = %F.type (constants.%F.type.1)]
// CHECK:STDOUT:   %F: @CompleteClass.%F.type (%F.type.1) = struct_value () [symbolic = %F (constants.%F.1)]
// CHECK:STDOUT:
// CHECK:STDOUT:   class {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     .Self = imports.%import_ref.38
// CHECK:STDOUT:     .n = imports.%import_ref.39
// CHECK:STDOUT:     .F = imports.%import_ref.40
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.1(constants.%Dest: type, constants.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.2)) {
// 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.2)]
// CHECK:STDOUT:   %Self: %ImplicitAs.type.2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.2)]
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self (%Self.2)]() -> @Convert.1.%Dest (%Dest);
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.2(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: Core.IntLiteral]() -> @Convert.2.%iN (%iN) = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.3(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: Core.IntLiteral]() -> @Convert.3.%uN (%uN) = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.4(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.4.%iN (%iN)]() -> Core.IntLiteral = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.5(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.5.%uN (%uN)]() -> Core.IntLiteral = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.6(constants.%Dest: type, constants.%Self.3: @As.%As.type (%As.type.2)) {
// 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.2)]
// CHECK:STDOUT:   %Self: %As.type.2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.4)]
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.6.%Self (%Self.4)]() -> @Convert.6.%Dest (%Dest);
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.7(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: Core.IntLiteral]() -> @Convert.7.%iN (%iN) = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.8(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: Core.IntLiteral]() -> @Convert.8.%uN (%uN) = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.9(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.9.%iN (%iN)]() -> Core.IntLiteral = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.10(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.10.%uN (%uN)]() -> Core.IntLiteral = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @F.1(constants.%T: type) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn() -> %i32;
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F.2() -> %return: %CompleteClass.3 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT:   %.loc9_16: Core.IntLiteral = int_value 1 [template = constants.%.26]
// CHECK:STDOUT:   %.loc9_17.1: %.27 = struct_literal (%.loc9_16)
// CHECK:STDOUT:   %.loc9_17.2: %Convert.type.13 = interface_witness_access constants.%.31, element0 [template = constants.%Convert.14]
// CHECK:STDOUT:   %.loc9_17.3: <bound method> = bound_method %.loc9_16, %.loc9_17.2 [template = constants.%.32]
// CHECK:STDOUT:   %.loc9_17.4: <specific function> = specific_function %.loc9_17.3, @Convert.2(constants.%.20) [template = constants.%.33]
// CHECK:STDOUT:   %int.convert_checked: init %i32 = call %.loc9_17.4(%.loc9_16) [template = constants.%.34]
// CHECK:STDOUT:   %.loc9_17.5: init %i32 = converted %.loc9_16, %int.convert_checked [template = constants.%.34]
// CHECK:STDOUT:   %.loc9_17.6: ref %i32 = class_element_access %return, element0
// CHECK:STDOUT:   %.loc9_17.7: init %i32 = initialize_from %.loc9_17.5 to %.loc9_17.6 [template = constants.%.34]
// CHECK:STDOUT:   %.loc9_17.8: init %CompleteClass.3 = class_init (%.loc9_17.7), %return [template = constants.%struct]
// CHECK:STDOUT:   %.loc9_18: init %CompleteClass.3 = converted %.loc9_17.1, %.loc9_17.8 [template = constants.%struct]
// CHECK:STDOUT:   return %.loc9_18 to %return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(constants.%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(constants.%iN) {
// CHECK:STDOUT:   %Dest => constants.%iN
// CHECK:STDOUT:   %Dest.patt => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(@impl.1.%iN) {
// CHECK:STDOUT:   %Dest => constants.%iN
// CHECK:STDOUT:   %Dest.patt => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.1(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.1(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(@Convert.1.%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.1(constants.%Dest, constants.%Self.1) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.2
// CHECK:STDOUT:   %Self => constants.%Self.1
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.2(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(constants.%uN) {
// CHECK:STDOUT:   %Dest => constants.%uN
// CHECK:STDOUT:   %Dest.patt => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(@impl.2.%uN) {
// CHECK:STDOUT:   %Dest => constants.%uN
// CHECK:STDOUT:   %Dest.patt => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.2(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.4
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.2(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.4
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.3(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(Core.IntLiteral) {
// CHECK:STDOUT:   %Dest => Core.IntLiteral
// CHECK:STDOUT:   %Dest.patt => Core.IntLiteral
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.5
// CHECK:STDOUT:   %Self => constants.%Self.2
// CHECK:STDOUT:   %Convert.type => constants.%Convert.type.5
// CHECK:STDOUT:   %Convert => constants.%Convert.5
// CHECK:STDOUT:   %.1 => constants.%.6
// CHECK:STDOUT:   %.2 => constants.%.7
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.3(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.3(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.4(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.4(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.4(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.5(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(constants.%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(constants.%iN) {
// CHECK:STDOUT:   %Dest => constants.%iN
// CHECK:STDOUT:   %Dest.patt => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(@impl.5.%iN) {
// CHECK:STDOUT:   %Dest => constants.%iN
// CHECK:STDOUT:   %Dest.patt => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.5(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT:   %As.type => constants.%As.type.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.5(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT:   %As.type => constants.%As.type.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(@Convert.6.%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.6(constants.%Dest, constants.%Self.3) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %As.type => constants.%As.type.2
// CHECK:STDOUT:   %Self => constants.%Self.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.7(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(constants.%uN) {
// CHECK:STDOUT:   %Dest => constants.%uN
// CHECK:STDOUT:   %Dest.patt => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(@impl.6.%uN) {
// CHECK:STDOUT:   %Dest => constants.%uN
// CHECK:STDOUT:   %Dest.patt => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.6(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT:   %As.type => constants.%As.type.4
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.6(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT:   %As.type => constants.%As.type.4
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.8(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(Core.IntLiteral) {
// CHECK:STDOUT:   %Dest => Core.IntLiteral
// CHECK:STDOUT:   %Dest.patt => Core.IntLiteral
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %As.type => constants.%As.type.5
// CHECK:STDOUT:   %Self => constants.%Self.4
// CHECK:STDOUT:   %Convert.type => constants.%Convert.type.11
// CHECK:STDOUT:   %Convert => constants.%Convert.11
// CHECK:STDOUT:   %.1 => constants.%.14
// CHECK:STDOUT:   %.2 => constants.%.15
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.7(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.7(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.9(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.8(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.8(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.10(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Class(constants.%T) {
// CHECK:STDOUT:   %T.1 => constants.%T
// CHECK:STDOUT:   %T.patt.1 => constants.%T
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Class(%T.1) {
// CHECK:STDOUT:   %T.1 => constants.%T
// CHECK:STDOUT:   %T.patt.1 => constants.%T
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @CompleteClass(constants.%T) {
// CHECK:STDOUT:   %T => constants.%T
// CHECK:STDOUT:   %T.patt => constants.%T
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %CompleteClass => constants.%CompleteClass.2
// CHECK:STDOUT:   %.1 => constants.%.23
// CHECK:STDOUT:   %F.type => constants.%F.type.1
// CHECK:STDOUT:   %F => constants.%F.1
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @CompleteClass(%T) {
// CHECK:STDOUT:   %T => constants.%T
// CHECK:STDOUT:   %T.patt => constants.%T
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @F.1(constants.%T) {}
// CHECK:STDOUT:
// CHECK:STDOUT: specific @CompleteClass(constants.%i32) {
// CHECK:STDOUT:   %T => constants.%i32
// CHECK:STDOUT:   %T.patt => constants.%i32
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %CompleteClass => constants.%CompleteClass.3
// CHECK:STDOUT:   %.1 => constants.%.24
// CHECK:STDOUT:   %F.type => constants.%F.type.3
// CHECK:STDOUT:   %F => constants.%F.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(constants.%i32) {
// CHECK:STDOUT:   %Dest => constants.%i32
// CHECK:STDOUT:   %Dest.patt => constants.%i32
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.6
// CHECK:STDOUT:   %Self => constants.%Self.2
// CHECK:STDOUT:   %Convert.type => constants.%Convert.type.13
// CHECK:STDOUT:   %Convert => constants.%Convert.13
// CHECK:STDOUT:   %.1 => constants.%.28
// CHECK:STDOUT:   %.2 => constants.%.29
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.1(constants.%.20) {
// CHECK:STDOUT:   %N => constants.%.20
// CHECK:STDOUT:   %N.patt => constants.%.20
// CHECK:STDOUT:   %iN => constants.%i32
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.6
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type => constants.%Convert.type.14
// CHECK:STDOUT:   %Convert => constants.%Convert.14
// CHECK:STDOUT:   %.1 => constants.%.31
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.2(constants.%.20) {
// CHECK:STDOUT:   %N => constants.%.20
// CHECK:STDOUT:   %iN => constants.%i32
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- use_foo.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT:   %.1: Core.IntLiteral = int_value 32 [template]
// CHECK:STDOUT:   %Int.type: type = fn_type @Int [template]
// CHECK:STDOUT:   %Int: %Int.type = struct_value () [template]
// CHECK:STDOUT:   %i32: type = int_type signed, %.1 [template]
// CHECK:STDOUT:   %UseMethod.type: type = fn_type @UseMethod [template]
// CHECK:STDOUT:   %UseMethod: %UseMethod.type = struct_value () [template]
// CHECK:STDOUT:   %CompleteClass.type: type = generic_class_type @CompleteClass [template]
// CHECK:STDOUT:   %CompleteClass.1: %CompleteClass.type = struct_value () [template]
// CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
// CHECK:STDOUT:   %CompleteClass.2: type = class_type @CompleteClass, @CompleteClass(%T) [symbolic]
// CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
// CHECK:STDOUT:   %.4: type = unbound_element_type %CompleteClass.2, %i32 [symbolic]
// CHECK:STDOUT:   %F.type.1: type = fn_type @F.1, @CompleteClass(%T) [symbolic]
// CHECK:STDOUT:   %F.1: %F.type.1 = struct_value () [symbolic]
// CHECK:STDOUT:   %CompleteClass.3: type = class_type @CompleteClass, @CompleteClass(%i32) [template]
// CHECK:STDOUT:   %.5: type = unbound_element_type %CompleteClass.3, %i32 [template]
// CHECK:STDOUT:   %F.type.2: type = fn_type @F.1, @CompleteClass(%i32) [template]
// CHECK:STDOUT:   %F.2: %F.type.2 = struct_value () [template]
// CHECK:STDOUT:   %F.type.3: type = fn_type @F.2 [template]
// CHECK:STDOUT:   %F.3: %F.type.3 = struct_value () [template]
// CHECK:STDOUT:   %.7: <specific function> = specific_function %F.2, @F.1(%i32) [template]
// CHECK:STDOUT:   %UseField.type: type = fn_type @UseField [template]
// CHECK:STDOUT:   %UseField: %UseField.type = struct_value () [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT:   %import_ref.1 = import_ref Main//foo, inst+9, unloaded
// CHECK:STDOUT:   %import_ref.2: %CompleteClass.type = import_ref Main//foo, inst+20, loaded [template = constants.%CompleteClass.1]
// CHECK:STDOUT:   %import_ref.3: %F.type.3 = import_ref Main//foo, inst+413, loaded [template = constants.%F.3]
// CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
// CHECK:STDOUT:     .Int = %import_ref.4
// CHECK:STDOUT:     import Core//prelude
// CHECK:STDOUT:     import Core//prelude/...
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %import_ref.5 = import_ref Main//foo, inst+25, unloaded
// CHECK:STDOUT:   %import_ref.6: @CompleteClass.%.1 (%.4) = import_ref Main//foo, inst+44, loaded [template = %.1]
// CHECK:STDOUT:   %import_ref.7: @CompleteClass.%F.type (%F.type.1) = import_ref Main//foo, inst+53, loaded [symbolic = @CompleteClass.%F (constants.%F.1)]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT:   package: <namespace> = namespace [template] {
// CHECK:STDOUT:     .Class = imports.%import_ref.1
// CHECK:STDOUT:     .CompleteClass = imports.%import_ref.2
// CHECK:STDOUT:     .F = imports.%import_ref.3
// CHECK:STDOUT:     .Core = imports.%Core
// CHECK:STDOUT:     .UseMethod = %UseMethod.decl
// CHECK:STDOUT:     .UseField = %UseField.decl
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %Core.import = import Core
// CHECK:STDOUT:   %default.import = import <invalid>
// CHECK:STDOUT:   %UseMethod.decl: %UseMethod.type = fn_decl @UseMethod [template = constants.%UseMethod] {
// CHECK:STDOUT:     %return.patt: %i32 = return_slot_pattern
// CHECK:STDOUT:     %return.param_patt: %i32 = out_param_pattern %return.patt, runtime_param0
// CHECK:STDOUT:   } {
// CHECK:STDOUT:     %.loc5_19.1: Core.IntLiteral = int_value 32 [template = constants.%.1]
// CHECK:STDOUT:     %int.make_type_signed.loc5: init type = call constants.%Int(%.loc5_19.1) [template = constants.%i32]
// CHECK:STDOUT:     %.loc5_19.2: type = value_of_initializer %int.make_type_signed.loc5 [template = constants.%i32]
// CHECK:STDOUT:     %.loc5_19.3: type = converted %int.make_type_signed.loc5, %.loc5_19.2 [template = constants.%i32]
// CHECK:STDOUT:     %return.param: ref %i32 = out_param runtime_param0
// CHECK:STDOUT:     %return: ref %i32 = return_slot %return.param
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %UseField.decl: %UseField.type = fn_decl @UseField [template = constants.%UseField] {
// CHECK:STDOUT:     %return.patt: %i32 = return_slot_pattern
// CHECK:STDOUT:     %return.param_patt: %i32 = out_param_pattern %return.patt, runtime_param0
// CHECK:STDOUT:   } {
// CHECK:STDOUT:     %.loc10_18.1: Core.IntLiteral = int_value 32 [template = constants.%.1]
// CHECK:STDOUT:     %int.make_type_signed.loc10: init type = call constants.%Int(%.loc10_18.1) [template = constants.%i32]
// CHECK:STDOUT:     %.loc10_18.2: type = value_of_initializer %int.make_type_signed.loc10 [template = constants.%i32]
// CHECK:STDOUT:     %.loc10_18.3: type = converted %int.make_type_signed.loc10, %.loc10_18.2 [template = constants.%i32]
// CHECK:STDOUT:     %return.param: ref %i32 = out_param runtime_param0
// CHECK:STDOUT:     %return: ref %i32 = return_slot %return.param
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic class @CompleteClass(constants.%T: type) {
// 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:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %CompleteClass: type = class_type @CompleteClass, @CompleteClass(%T) [symbolic = %CompleteClass (constants.%CompleteClass.2)]
// CHECK:STDOUT:   %.1: type = unbound_element_type @CompleteClass.%CompleteClass (%CompleteClass.2), %i32 [symbolic = %.1 (constants.%.4)]
// CHECK:STDOUT:   %F.type: type = fn_type @F.1, @CompleteClass(%T) [symbolic = %F.type (constants.%F.type.1)]
// CHECK:STDOUT:   %F: @CompleteClass.%F.type (%F.type.1) = struct_value () [symbolic = %F (constants.%F.1)]
// CHECK:STDOUT:
// CHECK:STDOUT:   class {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     .Self = imports.%import_ref.5
// CHECK:STDOUT:     .n = imports.%import_ref.6
// CHECK:STDOUT:     .F = imports.%import_ref.7
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @UseMethod() -> %i32 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT:   %CompleteClass.ref: %CompleteClass.type = name_ref CompleteClass, imports.%import_ref.2 [template = constants.%CompleteClass.1]
// CHECK:STDOUT:   %.loc6_24: Core.IntLiteral = int_value 32 [template = constants.%.1]
// CHECK:STDOUT:   %int.make_type_signed.loc6: init type = call constants.%Int(%.loc6_24) [template = constants.%i32]
// CHECK:STDOUT:   %.loc6_23.1: type = value_of_initializer %int.make_type_signed.loc6 [template = constants.%i32]
// CHECK:STDOUT:   %.loc6_23.2: type = converted %int.make_type_signed.loc6, %.loc6_23.1 [template = constants.%i32]
// CHECK:STDOUT:   %CompleteClass: type = class_type @CompleteClass, @CompleteClass(constants.%i32) [template = constants.%CompleteClass.3]
// CHECK:STDOUT:   %v.var: ref %CompleteClass.3 = var v
// CHECK:STDOUT:   %v: ref %CompleteClass.3 = bind_name v, %v.var
// CHECK:STDOUT:   %F.ref.loc6: %F.type.3 = name_ref F, imports.%import_ref.3 [template = constants.%F.3]
// CHECK:STDOUT:   %.loc6_7: ref %CompleteClass.3 = splice_block %v.var {}
// CHECK:STDOUT:   %F.call.loc6: init %CompleteClass.3 = call %F.ref.loc6() to %.loc6_7
// CHECK:STDOUT:   assign %v.var, %F.call.loc6
// CHECK:STDOUT:   %v.ref: ref %CompleteClass.3 = name_ref v, %v
// CHECK:STDOUT:   %.loc7_11.1: %F.type.2 = specific_constant imports.%import_ref.7, @CompleteClass(constants.%i32) [template = constants.%F.2]
// CHECK:STDOUT:   %F.ref.loc7: %F.type.2 = name_ref F, %.loc7_11.1 [template = constants.%F.2]
// CHECK:STDOUT:   %.loc7_11.2: <specific function> = specific_function %F.ref.loc7, @F.1(constants.%i32) [template = constants.%.7]
// CHECK:STDOUT:   %F.call.loc7: init %i32 = call %.loc7_11.2()
// CHECK:STDOUT:   %.loc7_15.1: %i32 = value_of_initializer %F.call.loc7
// CHECK:STDOUT:   %.loc7_15.2: %i32 = converted %F.call.loc7, %.loc7_15.1
// CHECK:STDOUT:   return %.loc7_15.2
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @F.1(constants.%T: type) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn() -> %i32;
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F.2() -> %CompleteClass.3;
// CHECK:STDOUT:
// CHECK:STDOUT: fn @UseField() -> %i32 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT:   %CompleteClass.ref: %CompleteClass.type = name_ref CompleteClass, imports.%import_ref.2 [template = constants.%CompleteClass.1]
// CHECK:STDOUT:   %.loc11_24: Core.IntLiteral = int_value 32 [template = constants.%.1]
// CHECK:STDOUT:   %int.make_type_signed.loc11: init type = call constants.%Int(%.loc11_24) [template = constants.%i32]
// CHECK:STDOUT:   %.loc11_23.1: type = value_of_initializer %int.make_type_signed.loc11 [template = constants.%i32]
// CHECK:STDOUT:   %.loc11_23.2: type = converted %int.make_type_signed.loc11, %.loc11_23.1 [template = constants.%i32]
// CHECK:STDOUT:   %CompleteClass: type = class_type @CompleteClass, @CompleteClass(constants.%i32) [template = constants.%CompleteClass.3]
// CHECK:STDOUT:   %v.var: ref %CompleteClass.3 = var v
// CHECK:STDOUT:   %v: ref %CompleteClass.3 = bind_name v, %v.var
// CHECK:STDOUT:   %F.ref: %F.type.3 = name_ref F, imports.%import_ref.3 [template = constants.%F.3]
// CHECK:STDOUT:   %.loc11_7: ref %CompleteClass.3 = splice_block %v.var {}
// CHECK:STDOUT:   %F.call: init %CompleteClass.3 = call %F.ref() to %.loc11_7
// CHECK:STDOUT:   assign %v.var, %F.call
// CHECK:STDOUT:   %v.ref: ref %CompleteClass.3 = name_ref v, %v
// CHECK:STDOUT:   %n.ref: %.5 = name_ref n, imports.%import_ref.6 [template = imports.%.1]
// CHECK:STDOUT:   %.loc12_11.1: ref %i32 = class_element_access %v.ref, element0
// CHECK:STDOUT:   %.loc12_11.2: %i32 = bind_value %.loc12_11.1
// CHECK:STDOUT:   return %.loc12_11.2
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @CompleteClass(constants.%T) {
// CHECK:STDOUT:   %T => constants.%T
// CHECK:STDOUT:   %T.patt => constants.%T
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %CompleteClass => constants.%CompleteClass.2
// CHECK:STDOUT:   %.1 => constants.%.4
// CHECK:STDOUT:   %F.type => constants.%F.type.1
// CHECK:STDOUT:   %F => constants.%F.1
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @CompleteClass(%T) {
// CHECK:STDOUT:   %T => constants.%T
// CHECK:STDOUT:   %T.patt => constants.%T
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @F.1(constants.%T) {}
// CHECK:STDOUT:
// CHECK:STDOUT: specific @CompleteClass(constants.%i32) {
// CHECK:STDOUT:   %T => constants.%i32
// CHECK:STDOUT:   %T.patt => constants.%i32
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %CompleteClass => constants.%CompleteClass.3
// CHECK:STDOUT:   %.1 => constants.%.5
// CHECK:STDOUT:   %F.type => constants.%F.type.2
// CHECK:STDOUT:   %F => constants.%F.2
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @F.1(constants.%i32) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_generic_arg_mismatch.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT:   %Use.type: type = fn_type @Use [template]
// CHECK:STDOUT:   %Use: %Use.type = struct_value () [template]
// CHECK:STDOUT:   %CompleteClass.type: type = generic_class_type @CompleteClass [template]
// CHECK:STDOUT:   %CompleteClass.1: %CompleteClass.type = struct_value () [template]
// CHECK:STDOUT:   %.1: Core.IntLiteral = int_value 32 [template]
// CHECK:STDOUT:   %i32: type = int_type signed, %.1 [template]
// CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
// CHECK:STDOUT:   %CompleteClass.2: type = class_type @CompleteClass, @CompleteClass(%T) [symbolic]
// CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
// CHECK:STDOUT:   %.4: type = unbound_element_type %CompleteClass.2, %i32 [symbolic]
// CHECK:STDOUT:   %F.type.1: type = fn_type @F.1, @CompleteClass(%T) [symbolic]
// CHECK:STDOUT:   %F.1: %F.type.1 = struct_value () [symbolic]
// CHECK:STDOUT:   %Int.type: type = fn_type @Int [template]
// CHECK:STDOUT:   %Int: %Int.type = struct_value () [template]
// CHECK:STDOUT:   %.5: type = ptr_type %i32 [template]
// CHECK:STDOUT:   %CompleteClass.3: type = class_type @CompleteClass, @CompleteClass(%.5) [template]
// CHECK:STDOUT:   %.6: type = unbound_element_type %CompleteClass.3, %i32 [template]
// CHECK:STDOUT:   %F.type.2: type = fn_type @F.1, @CompleteClass(%.5) [template]
// CHECK:STDOUT:   %F.2: %F.type.2 = struct_value () [template]
// CHECK:STDOUT:   %F.type.3: type = fn_type @F.2 [template]
// CHECK:STDOUT:   %F.3: %F.type.3 = struct_value () [template]
// CHECK:STDOUT:   %CompleteClass.4: type = class_type @CompleteClass, @CompleteClass(%i32) [template]
// CHECK:STDOUT:   %.8: type = unbound_element_type %CompleteClass.4, %i32 [template]
// CHECK:STDOUT:   %F.type.4: type = fn_type @F.1, @CompleteClass(%i32) [template]
// CHECK:STDOUT:   %F.4: %F.type.4 = struct_value () [template]
// CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic]
// CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic]
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic]
// CHECK:STDOUT:   %ImplicitAs.type.4: type = facet_type <@ImplicitAs, @ImplicitAs(%iN)> [symbolic]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic]
// CHECK:STDOUT:   %Convert.type.3: type = fn_type @Convert.2, @impl.1(%N) [symbolic]
// CHECK:STDOUT:   %Convert.3: %Convert.type.3 = struct_value () [symbolic]
// CHECK:STDOUT:   %.14: <witness> = interface_witness (%Convert.3) [symbolic]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic]
// CHECK:STDOUT:   %ImplicitAs.type.5: type = facet_type <@ImplicitAs, @ImplicitAs(%uN)> [symbolic]
// CHECK:STDOUT:   %Convert.type.4: type = fn_type @Convert.3, @impl.2(%N) [symbolic]
// CHECK:STDOUT:   %Convert.4: %Convert.type.4 = struct_value () [symbolic]
// CHECK:STDOUT:   %.15: <witness> = interface_witness (%Convert.4) [symbolic]
// CHECK:STDOUT:   %ImplicitAs.type.6: type = facet_type <@ImplicitAs, @ImplicitAs(Core.IntLiteral)> [template]
// CHECK:STDOUT:   %Convert.type.5: type = fn_type @Convert.4, @impl.3(%N) [symbolic]
// CHECK:STDOUT:   %Convert.5: %Convert.type.5 = struct_value () [symbolic]
// CHECK:STDOUT:   %.16: <witness> = interface_witness (%Convert.5) [symbolic]
// CHECK:STDOUT:   %Convert.type.7: type = fn_type @Convert.5, @impl.4(%N) [symbolic]
// CHECK:STDOUT:   %Convert.7: %Convert.type.7 = struct_value () [symbolic]
// CHECK:STDOUT:   %.19: <witness> = interface_witness (%Convert.7) [symbolic]
// CHECK:STDOUT:   %As.type.2: type = facet_type <@As, @As(%Dest)> [symbolic]
// CHECK:STDOUT:   %Self.3: @As.%As.type (%As.type.2) = bind_symbolic_name Self, 1 [symbolic]
// CHECK:STDOUT:   %As.type.3: type = facet_type <@As, @As(%iN)> [symbolic]
// CHECK:STDOUT:   %Self.4: %As.type.2 = bind_symbolic_name Self, 1 [symbolic]
// CHECK:STDOUT:   %Convert.type.8: type = fn_type @Convert.6, @As(%Dest) [symbolic]
// CHECK:STDOUT:   %Convert.8: %Convert.type.8 = struct_value () [symbolic]
// CHECK:STDOUT:   %.20: type = assoc_entity_type %As.type.2, %Convert.type.8 [symbolic]
// CHECK:STDOUT:   %.21: %.20 = assoc_entity element0, imports.%import_ref.33 [symbolic]
// CHECK:STDOUT:   %Convert.type.9: type = fn_type @Convert.7, @impl.5(%N) [symbolic]
// CHECK:STDOUT:   %Convert.9: %Convert.type.9 = struct_value () [symbolic]
// CHECK:STDOUT:   %.22: <witness> = interface_witness (%Convert.9) [symbolic]
// CHECK:STDOUT:   %As.type.4: type = facet_type <@As, @As(%uN)> [symbolic]
// CHECK:STDOUT:   %Convert.type.10: type = fn_type @Convert.8, @impl.6(%N) [symbolic]
// CHECK:STDOUT:   %Convert.10: %Convert.type.10 = struct_value () [symbolic]
// CHECK:STDOUT:   %.23: <witness> = interface_witness (%Convert.10) [symbolic]
// CHECK:STDOUT:   %As.type.5: type = facet_type <@As, @As(Core.IntLiteral)> [template]
// CHECK:STDOUT:   %Convert.type.11: type = fn_type @Convert.9, @impl.7(%N) [symbolic]
// CHECK:STDOUT:   %Convert.11: %Convert.type.11 = struct_value () [symbolic]
// CHECK:STDOUT:   %.24: <witness> = interface_witness (%Convert.11) [symbolic]
// CHECK:STDOUT:   %Convert.type.12: type = fn_type @Convert.6, @As(Core.IntLiteral) [template]
// CHECK:STDOUT:   %Convert.12: %Convert.type.12 = struct_value () [template]
// CHECK:STDOUT:   %.25: type = assoc_entity_type %As.type.5, %Convert.type.12 [template]
// CHECK:STDOUT:   %.26: %.25 = assoc_entity element0, imports.%import_ref.40 [template]
// CHECK:STDOUT:   %Convert.type.13: type = fn_type @Convert.10, @impl.8(%N) [symbolic]
// CHECK:STDOUT:   %Convert.13: %Convert.type.13 = struct_value () [symbolic]
// CHECK:STDOUT:   %.27: <witness> = interface_witness (%Convert.13) [symbolic]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT:   %import_ref.1 = import_ref Main//foo, inst+9, unloaded
// CHECK:STDOUT:   %import_ref.2: %CompleteClass.type = import_ref Main//foo, inst+20, loaded [template = constants.%CompleteClass.1]
// CHECK:STDOUT:   %import_ref.3: %F.type.3 = import_ref Main//foo, inst+413, loaded [template = constants.%F.3]
// CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
// CHECK:STDOUT:     .Int = %import_ref.7
// CHECK:STDOUT:     .ImplicitAs = %import_ref.8
// CHECK:STDOUT:     import Core//prelude
// CHECK:STDOUT:     import Core//prelude/...
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %import_ref.4 = import_ref Main//foo, inst+25, unloaded
// CHECK:STDOUT:   %import_ref.5 = import_ref Main//foo, inst+44, unloaded
// CHECK:STDOUT:   %import_ref.6 = import_ref Main//foo, inst+53, unloaded
// CHECK:STDOUT:   %import_ref.14: type = import_ref Main//foo, inst+121, loaded [template = Core.IntLiteral]
// CHECK:STDOUT:   %import_ref.15: type = import_ref Main//foo, inst+122, loaded [symbolic = @impl.1.%ImplicitAs.type (constants.%ImplicitAs.type.4)]
// CHECK:STDOUT:   %import_ref.16 = import_ref Main//foo, inst+123, unloaded
// CHECK:STDOUT:   %import_ref.17: type = import_ref Main//foo, inst+151, loaded [template = Core.IntLiteral]
// CHECK:STDOUT:   %import_ref.18: type = import_ref Main//foo, inst+152, loaded [symbolic = @impl.2.%ImplicitAs.type (constants.%ImplicitAs.type.5)]
// CHECK:STDOUT:   %import_ref.19 = import_ref Main//foo, inst+153, unloaded
// CHECK:STDOUT:   %import_ref.20: type = import_ref Main//foo, inst+180, loaded [symbolic = @impl.3.%iN (constants.%iN)]
// CHECK:STDOUT:   %import_ref.21: type = import_ref Main//foo, inst+181, loaded [template = constants.%ImplicitAs.type.6]
// CHECK:STDOUT:   %import_ref.22 = import_ref Main//foo, inst+182, unloaded
// CHECK:STDOUT:   %import_ref.24: type = import_ref Main//foo, inst+212, loaded [symbolic = @impl.4.%uN (constants.%uN)]
// CHECK:STDOUT:   %import_ref.25: type = import_ref Main//foo, inst+213, loaded [template = constants.%ImplicitAs.type.6]
// CHECK:STDOUT:   %import_ref.26 = import_ref Main//foo, inst+214, unloaded
// CHECK:STDOUT:   %import_ref.27 = import_ref Main//foo, inst+244, unloaded
// CHECK:STDOUT:   %import_ref.28 = import_ref Main//foo, inst+245, unloaded
// CHECK:STDOUT:   %import_ref.29 = import_ref Main//foo, inst+246, unloaded
// CHECK:STDOUT:   %import_ref.30: type = import_ref Main//foo, inst+252, loaded [template = Core.IntLiteral]
// CHECK:STDOUT:   %import_ref.31: type = import_ref Main//foo, inst+253, loaded [symbolic = @impl.5.%As.type (constants.%As.type.3)]
// CHECK:STDOUT:   %import_ref.32 = import_ref Main//foo, inst+254, unloaded
// CHECK:STDOUT:   %import_ref.33 = import_ref Main//foo, inst+269, unloaded
// CHECK:STDOUT:   %import_ref.34: type = import_ref Main//foo, inst+306, loaded [template = Core.IntLiteral]
// CHECK:STDOUT:   %import_ref.35: type = import_ref Main//foo, inst+307, loaded [symbolic = @impl.6.%As.type (constants.%As.type.4)]
// CHECK:STDOUT:   %import_ref.36 = import_ref Main//foo, inst+308, unloaded
// CHECK:STDOUT:   %import_ref.37: type = import_ref Main//foo, inst+335, loaded [symbolic = @impl.7.%iN (constants.%iN)]
// CHECK:STDOUT:   %import_ref.38: type = import_ref Main//foo, inst+336, loaded [template = constants.%As.type.5]
// CHECK:STDOUT:   %import_ref.39 = import_ref Main//foo, inst+337, unloaded
// CHECK:STDOUT:   %import_ref.41: type = import_ref Main//foo, inst+367, loaded [symbolic = @impl.8.%uN (constants.%uN)]
// CHECK:STDOUT:   %import_ref.42: type = import_ref Main//foo, inst+368, loaded [template = constants.%As.type.5]
// CHECK:STDOUT:   %import_ref.43 = import_ref Main//foo, inst+369, unloaded
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT:   package: <namespace> = namespace [template] {
// CHECK:STDOUT:     .Class = imports.%import_ref.1
// CHECK:STDOUT:     .CompleteClass = imports.%import_ref.2
// CHECK:STDOUT:     .F = imports.%import_ref.3
// CHECK:STDOUT:     .Core = imports.%Core
// CHECK:STDOUT:     .Use = %Use.decl
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %Core.import = import Core
// CHECK:STDOUT:   %default.import = import <invalid>
// CHECK:STDOUT:   %Use.decl: %Use.type = fn_decl @Use [template = constants.%Use] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic interface @As(constants.%Dest: type) {
// CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
// CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic = %Dest.patt (constants.%Dest.patt)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.2)]
// CHECK:STDOUT:   %Self: %As.type.2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.4)]
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.6, @As(%Dest) [symbolic = %Convert.type (constants.%Convert.type.8)]
// CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.8) = struct_value () [symbolic = %Convert (constants.%Convert.8)]
// CHECK:STDOUT:   %.1: type = assoc_entity_type @As.%As.type (%As.type.2), @As.%Convert.type (%Convert.type.8) [symbolic = %.1 (constants.%.20)]
// CHECK:STDOUT:   %.2: @As.%.1 (%.20) = assoc_entity element0, imports.%import_ref.33 [symbolic = %.2 (constants.%.21)]
// CHECK:STDOUT:
// CHECK:STDOUT:   interface {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     .Self = imports.%import_ref.27
// CHECK:STDOUT:     .Convert = imports.%import_ref.28
// CHECK:STDOUT:     witness = (imports.%import_ref.29)
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.1(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%iN)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.4)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @impl.1(%N) [symbolic = %Convert.type (constants.%Convert.type.3)]
// CHECK:STDOUT:   %Convert: @impl.1.%Convert.type (%Convert.type.3) = struct_value () [symbolic = %Convert (constants.%Convert.3)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.14)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.14 as imports.%import_ref.15 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.16
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.2(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%uN)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.5)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.3, @impl.2(%N) [symbolic = %Convert.type (constants.%Convert.type.4)]
// CHECK:STDOUT:   %Convert: @impl.2.%Convert.type (%Convert.type.4) = struct_value () [symbolic = %Convert (constants.%Convert.4)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.15)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.17 as imports.%import_ref.18 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.19
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.3(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.4, @impl.3(%N) [symbolic = %Convert.type (constants.%Convert.type.5)]
// CHECK:STDOUT:   %Convert: @impl.3.%Convert.type (%Convert.type.5) = struct_value () [symbolic = %Convert (constants.%Convert.5)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.16)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.20 as imports.%import_ref.21 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.22
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.4(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.5, @impl.4(%N) [symbolic = %Convert.type (constants.%Convert.type.7)]
// CHECK:STDOUT:   %Convert: @impl.4.%Convert.type (%Convert.type.7) = struct_value () [symbolic = %Convert (constants.%Convert.7)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.19)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.24 as imports.%import_ref.25 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.26
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.5(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%iN)> [symbolic = %As.type (constants.%As.type.3)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.7, @impl.5(%N) [symbolic = %Convert.type (constants.%Convert.type.9)]
// CHECK:STDOUT:   %Convert: @impl.5.%Convert.type (%Convert.type.9) = struct_value () [symbolic = %Convert (constants.%Convert.9)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.22)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.30 as imports.%import_ref.31 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.32
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.6(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%uN)> [symbolic = %As.type (constants.%As.type.4)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.8, @impl.6(%N) [symbolic = %Convert.type (constants.%Convert.type.10)]
// CHECK:STDOUT:   %Convert: @impl.6.%Convert.type (%Convert.type.10) = struct_value () [symbolic = %Convert (constants.%Convert.10)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.23)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.34 as imports.%import_ref.35 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.36
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.7(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.9, @impl.7(%N) [symbolic = %Convert.type (constants.%Convert.type.11)]
// CHECK:STDOUT:   %Convert: @impl.7.%Convert.type (%Convert.type.11) = struct_value () [symbolic = %Convert (constants.%Convert.11)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.24)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.37 as imports.%import_ref.38 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.39
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.8(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.10, @impl.8(%N) [symbolic = %Convert.type (constants.%Convert.type.13)]
// CHECK:STDOUT:   %Convert: @impl.8.%Convert.type (%Convert.type.13) = struct_value () [symbolic = %Convert (constants.%Convert.13)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.27)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.41 as imports.%import_ref.42 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.43
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic class @CompleteClass(constants.%T: type) {
// 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:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %CompleteClass: type = class_type @CompleteClass, @CompleteClass(%T) [symbolic = %CompleteClass (constants.%CompleteClass.2)]
// CHECK:STDOUT:   %.1: type = unbound_element_type @CompleteClass.%CompleteClass (%CompleteClass.2), %i32 [symbolic = %.1 (constants.%.4)]
// CHECK:STDOUT:   %F.type: type = fn_type @F.1, @CompleteClass(%T) [symbolic = %F.type (constants.%F.type.1)]
// CHECK:STDOUT:   %F: @CompleteClass.%F.type (%F.type.1) = struct_value () [symbolic = %F (constants.%F.1)]
// CHECK:STDOUT:
// CHECK:STDOUT:   class {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     .Self = imports.%import_ref.4
// CHECK:STDOUT:     .n = imports.%import_ref.5
// CHECK:STDOUT:     .F = imports.%import_ref.6
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Use() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT:   %CompleteClass.ref: %CompleteClass.type = name_ref CompleteClass, imports.%import_ref.2 [template = constants.%CompleteClass.1]
// CHECK:STDOUT:   %.loc14_24: Core.IntLiteral = int_value 32 [template = constants.%.1]
// CHECK:STDOUT:   %int.make_type_signed: init type = call constants.%Int(%.loc14_24) [template = constants.%i32]
// CHECK:STDOUT:   %.loc14_27.1: type = value_of_initializer %int.make_type_signed [template = constants.%i32]
// CHECK:STDOUT:   %.loc14_27.2: type = converted %int.make_type_signed, %.loc14_27.1 [template = constants.%i32]
// CHECK:STDOUT:   %.loc14_27.3: type = ptr_type %i32 [template = constants.%.5]
// CHECK:STDOUT:   %CompleteClass: type = class_type @CompleteClass, @CompleteClass(constants.%.5) [template = constants.%CompleteClass.3]
// CHECK:STDOUT:   %v.var: ref %CompleteClass.3 = var v
// CHECK:STDOUT:   %v: ref %CompleteClass.3 = bind_name v, %v.var
// CHECK:STDOUT:   %F.ref: %F.type.3 = name_ref F, imports.%import_ref.3 [template = constants.%F.3]
// CHECK:STDOUT:   %.loc14_33: ref %CompleteClass.4 = temporary_storage
// CHECK:STDOUT:   %F.call: init %CompleteClass.4 = call %F.ref() to %.loc14_33
// CHECK:STDOUT:   %.loc14_35: %CompleteClass.3 = converted %F.call, <error> [template = <error>]
// CHECK:STDOUT:   assign %v.var, <error>
// CHECK:STDOUT:   return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @F.1(constants.%T: type) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn() -> %i32;
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F.2() -> %CompleteClass.4;
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.2(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: Core.IntLiteral]() -> @Convert.2.%iN (%iN) = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.3(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: Core.IntLiteral]() -> @Convert.3.%uN (%uN) = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.4(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.4.%iN (%iN)]() -> Core.IntLiteral = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.5(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.5.%uN (%uN)]() -> Core.IntLiteral = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.6(constants.%Dest: type, constants.%Self.3: @As.%As.type (%As.type.2)) {
// 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.2)]
// CHECK:STDOUT:   %Self: %As.type.2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.4)]
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.6.%Self (%Self.4)]() -> @Convert.6.%Dest (%Dest);
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.7(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: Core.IntLiteral]() -> @Convert.7.%iN (%iN) = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.8(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: Core.IntLiteral]() -> @Convert.8.%uN (%uN) = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.9(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.9.%iN (%iN)]() -> Core.IntLiteral = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.10(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.10.%uN (%uN)]() -> Core.IntLiteral = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @CompleteClass(constants.%T) {
// CHECK:STDOUT:   %T => constants.%T
// CHECK:STDOUT:   %T.patt => constants.%T
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %CompleteClass => constants.%CompleteClass.2
// CHECK:STDOUT:   %.1 => constants.%.4
// CHECK:STDOUT:   %F.type => constants.%F.type.1
// CHECK:STDOUT:   %F => constants.%F.1
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @CompleteClass(%T) {
// CHECK:STDOUT:   %T => constants.%T
// CHECK:STDOUT:   %T.patt => constants.%T
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @F.1(constants.%T) {}
// CHECK:STDOUT:
// CHECK:STDOUT: specific @CompleteClass(constants.%.5) {
// CHECK:STDOUT:   %T => constants.%.5
// CHECK:STDOUT:   %T.patt => constants.%.5
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %CompleteClass => constants.%CompleteClass.3
// CHECK:STDOUT:   %.1 => constants.%.6
// CHECK:STDOUT:   %F.type => constants.%F.type.2
// CHECK:STDOUT:   %F => constants.%F.2
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @CompleteClass(constants.%i32) {
// CHECK:STDOUT:   %T => constants.%i32
// CHECK:STDOUT:   %T.patt => constants.%i32
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %CompleteClass => constants.%CompleteClass.4
// CHECK:STDOUT:   %.1 => constants.%.8
// CHECK:STDOUT:   %F.type => constants.%F.type.4
// CHECK:STDOUT:   %F => constants.%F.4
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.1(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.4
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.1(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.4
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.2(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.2(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.5
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.2(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.5
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.3(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.3(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.3(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.4(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.4(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.4(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.5(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(constants.%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(constants.%iN) {
// CHECK:STDOUT:   %Dest => constants.%iN
// CHECK:STDOUT:   %Dest.patt => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(@impl.5.%iN) {
// CHECK:STDOUT:   %Dest => constants.%iN
// CHECK:STDOUT:   %Dest.patt => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.5(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT:   %As.type => constants.%As.type.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.5(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT:   %As.type => constants.%As.type.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(@Convert.6.%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.6(constants.%Dest, constants.%Self.3) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %As.type => constants.%As.type.2
// CHECK:STDOUT:   %Self => constants.%Self.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.7(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(constants.%uN) {
// CHECK:STDOUT:   %Dest => constants.%uN
// CHECK:STDOUT:   %Dest.patt => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(@impl.6.%uN) {
// CHECK:STDOUT:   %Dest => constants.%uN
// CHECK:STDOUT:   %Dest.patt => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.6(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT:   %As.type => constants.%As.type.4
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.6(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT:   %As.type => constants.%As.type.4
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.8(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(Core.IntLiteral) {
// CHECK:STDOUT:   %Dest => Core.IntLiteral
// CHECK:STDOUT:   %Dest.patt => Core.IntLiteral
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %As.type => constants.%As.type.5
// CHECK:STDOUT:   %Self => constants.%Self.4
// CHECK:STDOUT:   %Convert.type => constants.%Convert.type.12
// CHECK:STDOUT:   %Convert => constants.%Convert.12
// CHECK:STDOUT:   %.1 => constants.%.25
// CHECK:STDOUT:   %.2 => constants.%.26
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.7(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.7(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.9(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.8(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.8(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.10(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_foo.impl.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic]
// CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic]
// CHECK:STDOUT:   %ImplicitAs.type.2: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic]
// CHECK:STDOUT:   %Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.2) = bind_symbolic_name Self, 1 [symbolic]
// CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic]
// CHECK:STDOUT:   %ImplicitAs.type.3: type = facet_type <@ImplicitAs, @ImplicitAs(%iN)> [symbolic]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic]
// CHECK:STDOUT:   %Self.2: %ImplicitAs.type.2 = bind_symbolic_name Self, 1 [symbolic]
// CHECK:STDOUT:   %Convert.type.1: type = fn_type @Convert.1, @ImplicitAs(%Dest) [symbolic]
// CHECK:STDOUT:   %Convert.1: %Convert.type.1 = struct_value () [symbolic]
// CHECK:STDOUT:   %.1: type = assoc_entity_type %ImplicitAs.type.2, %Convert.type.1 [symbolic]
// CHECK:STDOUT:   %.2: %.1 = assoc_entity element0, imports.%import_ref.10 [symbolic]
// CHECK:STDOUT:   %Convert.type.2: type = fn_type @Convert.2, @impl.1(%N) [symbolic]
// CHECK:STDOUT:   %Convert.2: %Convert.type.2 = struct_value () [symbolic]
// CHECK:STDOUT:   %.3: <witness> = interface_witness (%Convert.2) [symbolic]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic]
// CHECK:STDOUT:   %ImplicitAs.type.4: type = facet_type <@ImplicitAs, @ImplicitAs(%uN)> [symbolic]
// CHECK:STDOUT:   %Convert.type.3: type = fn_type @Convert.3, @impl.2(%N) [symbolic]
// CHECK:STDOUT:   %Convert.3: %Convert.type.3 = struct_value () [symbolic]
// CHECK:STDOUT:   %.4: <witness> = interface_witness (%Convert.3) [symbolic]
// CHECK:STDOUT:   %ImplicitAs.type.5: type = facet_type <@ImplicitAs, @ImplicitAs(Core.IntLiteral)> [template]
// CHECK:STDOUT:   %Convert.type.4: type = fn_type @Convert.4, @impl.3(%N) [symbolic]
// CHECK:STDOUT:   %Convert.4: %Convert.type.4 = struct_value () [symbolic]
// CHECK:STDOUT:   %.5: <witness> = interface_witness (%Convert.4) [symbolic]
// CHECK:STDOUT:   %Convert.type.5: type = fn_type @Convert.1, @ImplicitAs(Core.IntLiteral) [template]
// CHECK:STDOUT:   %Convert.5: %Convert.type.5 = struct_value () [template]
// CHECK:STDOUT:   %.6: type = assoc_entity_type %ImplicitAs.type.5, %Convert.type.5 [template]
// CHECK:STDOUT:   %.7: %.6 = assoc_entity element0, imports.%import_ref.17 [template]
// CHECK:STDOUT:   %Convert.type.6: type = fn_type @Convert.5, @impl.4(%N) [symbolic]
// CHECK:STDOUT:   %Convert.6: %Convert.type.6 = struct_value () [symbolic]
// CHECK:STDOUT:   %.8: <witness> = interface_witness (%Convert.6) [symbolic]
// CHECK:STDOUT:   %As.type.2: type = facet_type <@As, @As(%Dest)> [symbolic]
// CHECK:STDOUT:   %Self.3: @As.%As.type (%As.type.2) = bind_symbolic_name Self, 1 [symbolic]
// CHECK:STDOUT:   %As.type.3: type = facet_type <@As, @As(%iN)> [symbolic]
// CHECK:STDOUT:   %Self.4: %As.type.2 = bind_symbolic_name Self, 1 [symbolic]
// CHECK:STDOUT:   %Convert.type.7: type = fn_type @Convert.6, @As(%Dest) [symbolic]
// CHECK:STDOUT:   %Convert.7: %Convert.type.7 = struct_value () [symbolic]
// CHECK:STDOUT:   %.9: type = assoc_entity_type %As.type.2, %Convert.type.7 [symbolic]
// CHECK:STDOUT:   %.10: %.9 = assoc_entity element0, imports.%import_ref.27 [symbolic]
// CHECK:STDOUT:   %Convert.type.8: type = fn_type @Convert.7, @impl.5(%N) [symbolic]
// CHECK:STDOUT:   %Convert.8: %Convert.type.8 = struct_value () [symbolic]
// CHECK:STDOUT:   %.11: <witness> = interface_witness (%Convert.8) [symbolic]
// CHECK:STDOUT:   %As.type.4: type = facet_type <@As, @As(%uN)> [symbolic]
// CHECK:STDOUT:   %Convert.type.9: type = fn_type @Convert.8, @impl.6(%N) [symbolic]
// CHECK:STDOUT:   %Convert.9: %Convert.type.9 = struct_value () [symbolic]
// CHECK:STDOUT:   %.12: <witness> = interface_witness (%Convert.9) [symbolic]
// CHECK:STDOUT:   %As.type.5: type = facet_type <@As, @As(Core.IntLiteral)> [template]
// CHECK:STDOUT:   %Convert.type.10: type = fn_type @Convert.9, @impl.7(%N) [symbolic]
// CHECK:STDOUT:   %Convert.10: %Convert.type.10 = struct_value () [symbolic]
// CHECK:STDOUT:   %.13: <witness> = interface_witness (%Convert.10) [symbolic]
// CHECK:STDOUT:   %Convert.type.11: type = fn_type @Convert.6, @As(Core.IntLiteral) [template]
// CHECK:STDOUT:   %Convert.11: %Convert.type.11 = struct_value () [template]
// CHECK:STDOUT:   %.14: type = assoc_entity_type %As.type.5, %Convert.type.11 [template]
// CHECK:STDOUT:   %.15: %.14 = assoc_entity element0, imports.%import_ref.34 [template]
// CHECK:STDOUT:   %Convert.type.12: type = fn_type @Convert.10, @impl.8(%N) [symbolic]
// CHECK:STDOUT:   %Convert.12: %Convert.type.12 = struct_value () [symbolic]
// CHECK:STDOUT:   %.16: <witness> = interface_witness (%Convert.12) [symbolic]
// CHECK:STDOUT:   %U: type = bind_symbolic_name U, 0 [symbolic]
// CHECK:STDOUT:   %U.patt: type = symbolic_binding_pattern U, 0 [symbolic]
// CHECK:STDOUT:   %Class.type: type = generic_class_type @Class [template]
// CHECK:STDOUT:   %Class.1: %Class.type = struct_value () [template]
// CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
// CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
// CHECK:STDOUT:   %.type: type = generic_class_type @.1 [template]
// CHECK:STDOUT:   %.17: %.type = struct_value () [template]
// CHECK:STDOUT:   %.18: type = class_type @.1, @.1(%U) [symbolic]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT:   %import_ref.1: %Class.type = import_ref Main//foo, inst+9, loaded [template = constants.%Class.1]
// CHECK:STDOUT:   %import_ref.2 = import_ref Main//foo, inst+20, unloaded
// CHECK:STDOUT:   %import_ref.3 = import_ref Main//foo, inst+413, unloaded
// CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
// CHECK:STDOUT:     import Core//prelude
// CHECK:STDOUT:     import Core//prelude/...
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %import_ref.4 = import_ref Main//foo, inst+77, unloaded
// CHECK:STDOUT:   %import_ref.5 = import_ref Main//foo, inst+78, unloaded
// CHECK:STDOUT:   %import_ref.6 = import_ref Main//foo, inst+79, unloaded
// CHECK:STDOUT:   %import_ref.7: type = import_ref Main//foo, inst+121, loaded [template = Core.IntLiteral]
// CHECK:STDOUT:   %import_ref.8: type = import_ref Main//foo, inst+122, loaded [symbolic = @impl.1.%ImplicitAs.type (constants.%ImplicitAs.type.3)]
// CHECK:STDOUT:   %import_ref.9 = import_ref Main//foo, inst+123, unloaded
// CHECK:STDOUT:   %import_ref.10 = import_ref Main//foo, inst+94, unloaded
// CHECK:STDOUT:   %import_ref.11: type = import_ref Main//foo, inst+151, loaded [template = Core.IntLiteral]
// CHECK:STDOUT:   %import_ref.12: type = import_ref Main//foo, inst+152, loaded [symbolic = @impl.2.%ImplicitAs.type (constants.%ImplicitAs.type.4)]
// CHECK:STDOUT:   %import_ref.13 = import_ref Main//foo, inst+153, unloaded
// CHECK:STDOUT:   %import_ref.14: type = import_ref Main//foo, inst+180, loaded [symbolic = @impl.3.%iN (constants.%iN)]
// CHECK:STDOUT:   %import_ref.15: type = import_ref Main//foo, inst+181, loaded [template = constants.%ImplicitAs.type.5]
// CHECK:STDOUT:   %import_ref.16 = import_ref Main//foo, inst+182, unloaded
// CHECK:STDOUT:   %import_ref.18: type = import_ref Main//foo, inst+212, loaded [symbolic = @impl.4.%uN (constants.%uN)]
// CHECK:STDOUT:   %import_ref.19: type = import_ref Main//foo, inst+213, loaded [template = constants.%ImplicitAs.type.5]
// CHECK:STDOUT:   %import_ref.20 = import_ref Main//foo, inst+214, unloaded
// CHECK:STDOUT:   %import_ref.21 = import_ref Main//foo, inst+244, unloaded
// CHECK:STDOUT:   %import_ref.22 = import_ref Main//foo, inst+245, unloaded
// CHECK:STDOUT:   %import_ref.23 = import_ref Main//foo, inst+246, unloaded
// CHECK:STDOUT:   %import_ref.24: type = import_ref Main//foo, inst+252, loaded [template = Core.IntLiteral]
// CHECK:STDOUT:   %import_ref.25: type = import_ref Main//foo, inst+253, loaded [symbolic = @impl.5.%As.type (constants.%As.type.3)]
// CHECK:STDOUT:   %import_ref.26 = import_ref Main//foo, inst+254, unloaded
// CHECK:STDOUT:   %import_ref.27 = import_ref Main//foo, inst+269, unloaded
// CHECK:STDOUT:   %import_ref.28: type = import_ref Main//foo, inst+306, loaded [template = Core.IntLiteral]
// CHECK:STDOUT:   %import_ref.29: type = import_ref Main//foo, inst+307, loaded [symbolic = @impl.6.%As.type (constants.%As.type.4)]
// CHECK:STDOUT:   %import_ref.30 = import_ref Main//foo, inst+308, unloaded
// CHECK:STDOUT:   %import_ref.31: type = import_ref Main//foo, inst+335, loaded [symbolic = @impl.7.%iN (constants.%iN)]
// CHECK:STDOUT:   %import_ref.32: type = import_ref Main//foo, inst+336, loaded [template = constants.%As.type.5]
// CHECK:STDOUT:   %import_ref.33 = import_ref Main//foo, inst+337, unloaded
// CHECK:STDOUT:   %import_ref.35: type = import_ref Main//foo, inst+367, loaded [symbolic = @impl.8.%uN (constants.%uN)]
// CHECK:STDOUT:   %import_ref.36: type = import_ref Main//foo, inst+368, loaded [template = constants.%As.type.5]
// CHECK:STDOUT:   %import_ref.37 = import_ref Main//foo, inst+369, unloaded
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT:   package: <namespace> = namespace [template] {
// CHECK:STDOUT:     .Class = imports.%import_ref.1
// CHECK:STDOUT:     .CompleteClass = imports.%import_ref.2
// CHECK:STDOUT:     .F = imports.%import_ref.3
// CHECK:STDOUT:     .Core = imports.%Core
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %default.import.loc2_6.1 = import <invalid>
// CHECK:STDOUT:   %default.import.loc2_6.2 = import <invalid>
// CHECK:STDOUT:   %Core.import = import Core
// CHECK:STDOUT:   %.decl: %.type = class_decl @.1 [template = constants.%.17] {
// CHECK:STDOUT:     %U.patt.loc12_13.1: type = symbolic_binding_pattern U, 0 [symbolic = %U.patt.loc12_13.2 (constants.%U.patt)]
// CHECK:STDOUT:     %U.param_patt: type = value_param_pattern %U.patt.loc12_13.1, runtime_param<invalid> [symbolic = %U.patt.loc12_13.2 (constants.%U.patt)]
// CHECK:STDOUT:   } {
// CHECK:STDOUT:     %U.param: type = value_param runtime_param<invalid>
// CHECK:STDOUT:     %U.loc12_13.1: type = bind_symbolic_name U, 0, %U.param [symbolic = %U.loc12_13.2 (constants.%U)]
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic interface @ImplicitAs(constants.%Dest: type) {
// CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
// CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic = %Dest.patt (constants.%Dest.patt)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.2)]
// CHECK:STDOUT:   %Self: %ImplicitAs.type.2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.2)]
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.1, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.1)]
// CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.1) = struct_value () [symbolic = %Convert (constants.%Convert.1)]
// CHECK:STDOUT:   %.1: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.2), @ImplicitAs.%Convert.type (%Convert.type.1) [symbolic = %.1 (constants.%.1)]
// CHECK:STDOUT:   %.2: @ImplicitAs.%.1 (%.1) = assoc_entity element0, imports.%import_ref.10 [symbolic = %.2 (constants.%.2)]
// CHECK:STDOUT:
// CHECK:STDOUT:   interface {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     .Self = imports.%import_ref.4
// CHECK:STDOUT:     .Convert = imports.%import_ref.5
// CHECK:STDOUT:     witness = (imports.%import_ref.6)
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic interface @As(constants.%Dest: type) {
// CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
// CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic = %Dest.patt (constants.%Dest.patt)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%Dest)> [symbolic = %As.type (constants.%As.type.2)]
// CHECK:STDOUT:   %Self: %As.type.2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.4)]
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.6, @As(%Dest) [symbolic = %Convert.type (constants.%Convert.type.7)]
// CHECK:STDOUT:   %Convert: @As.%Convert.type (%Convert.type.7) = struct_value () [symbolic = %Convert (constants.%Convert.7)]
// CHECK:STDOUT:   %.1: type = assoc_entity_type @As.%As.type (%As.type.2), @As.%Convert.type (%Convert.type.7) [symbolic = %.1 (constants.%.9)]
// CHECK:STDOUT:   %.2: @As.%.1 (%.9) = assoc_entity element0, imports.%import_ref.27 [symbolic = %.2 (constants.%.10)]
// CHECK:STDOUT:
// CHECK:STDOUT:   interface {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     .Self = imports.%import_ref.21
// CHECK:STDOUT:     .Convert = imports.%import_ref.22
// CHECK:STDOUT:     witness = (imports.%import_ref.23)
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.1(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%iN)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.3)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.2, @impl.1(%N) [symbolic = %Convert.type (constants.%Convert.type.2)]
// CHECK:STDOUT:   %Convert: @impl.1.%Convert.type (%Convert.type.2) = struct_value () [symbolic = %Convert (constants.%Convert.2)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.3)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.7 as imports.%import_ref.8 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.9
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.2(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%uN)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.4)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.3, @impl.2(%N) [symbolic = %Convert.type (constants.%Convert.type.3)]
// CHECK:STDOUT:   %Convert: @impl.2.%Convert.type (%Convert.type.3) = struct_value () [symbolic = %Convert (constants.%Convert.3)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.4)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.11 as imports.%import_ref.12 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.13
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.3(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.4, @impl.3(%N) [symbolic = %Convert.type (constants.%Convert.type.4)]
// CHECK:STDOUT:   %Convert: @impl.3.%Convert.type (%Convert.type.4) = struct_value () [symbolic = %Convert (constants.%Convert.4)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.5)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.14 as imports.%import_ref.15 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.16
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.4(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.5, @impl.4(%N) [symbolic = %Convert.type (constants.%Convert.type.6)]
// CHECK:STDOUT:   %Convert: @impl.4.%Convert.type (%Convert.type.6) = struct_value () [symbolic = %Convert (constants.%Convert.6)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.8)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.18 as imports.%import_ref.19 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.20
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.5(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%iN)> [symbolic = %As.type (constants.%As.type.3)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.7, @impl.5(%N) [symbolic = %Convert.type (constants.%Convert.type.8)]
// CHECK:STDOUT:   %Convert: @impl.5.%Convert.type (%Convert.type.8) = struct_value () [symbolic = %Convert (constants.%Convert.8)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.11)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.24 as imports.%import_ref.25 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.26
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.6(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:   %As.type: type = facet_type <@As, @As(%uN)> [symbolic = %As.type (constants.%As.type.4)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.8, @impl.6(%N) [symbolic = %Convert.type (constants.%Convert.type.9)]
// CHECK:STDOUT:   %Convert: @impl.6.%Convert.type (%Convert.type.9) = struct_value () [symbolic = %Convert (constants.%Convert.9)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.12)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.28 as imports.%import_ref.29 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.30
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.7(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.9, @impl.7(%N) [symbolic = %Convert.type (constants.%Convert.type.10)]
// CHECK:STDOUT:   %Convert: @impl.7.%Convert.type (%Convert.type.10) = struct_value () [symbolic = %Convert (constants.%Convert.10)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.13)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.31 as imports.%import_ref.32 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.33
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @impl.8(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %N.patt: Core.IntLiteral = symbolic_binding_pattern N, 0 [symbolic = %N.patt (constants.%N.patt)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %Convert.type: type = fn_type @Convert.10, @impl.8(%N) [symbolic = %Convert.type (constants.%Convert.type.12)]
// CHECK:STDOUT:   %Convert: @impl.8.%Convert.type (%Convert.type.12) = struct_value () [symbolic = %Convert (constants.%Convert.12)]
// CHECK:STDOUT:   %.1: <witness> = interface_witness (%Convert) [symbolic = %.1 (constants.%.16)]
// CHECK:STDOUT:
// CHECK:STDOUT:   impl: imports.%import_ref.35 as imports.%import_ref.36 {
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     witness = imports.%import_ref.37
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic class @Class(constants.%T: type) {
// 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:
// CHECK:STDOUT:   class;
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic class @.1(%U.loc12_13.1: type) {
// CHECK:STDOUT:   %U.loc12_13.2: type = bind_symbolic_name U, 0 [symbolic = %U.loc12_13.2 (constants.%U)]
// CHECK:STDOUT:   %U.patt.loc12_13.2: type = symbolic_binding_pattern U, 0 [symbolic = %U.patt.loc12_13.2 (constants.%U.patt)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   class {
// CHECK:STDOUT:     %T.ref: <error> = name_ref T, <error> [template = <error>]
// CHECK:STDOUT:     %.loc16: <error> = field_decl x, element0 [template]
// CHECK:STDOUT:     %.loc17: <witness> = complete_type_witness <error> [template = <error>]
// CHECK:STDOUT:
// CHECK:STDOUT:   !members:
// CHECK:STDOUT:     .Self = constants.%.18
// CHECK:STDOUT:     .x = %.loc16
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.1(constants.%Dest: type, constants.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.2)) {
// 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.2)]
// CHECK:STDOUT:   %Self: %ImplicitAs.type.2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.2)]
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.1.%Self (%Self.2)]() -> @Convert.1.%Dest (%Dest);
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.2(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: Core.IntLiteral]() -> @Convert.2.%iN (%iN) = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.3(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: Core.IntLiteral]() -> @Convert.3.%uN (%uN) = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.4(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.4.%iN (%iN)]() -> Core.IntLiteral = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.5(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.5.%uN (%uN)]() -> Core.IntLiteral = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.6(constants.%Dest: type, constants.%Self.3: @As.%As.type (%As.type.2)) {
// 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.2)]
// CHECK:STDOUT:   %Self: %As.type.2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.4)]
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.6.%Self (%Self.4)]() -> @Convert.6.%Dest (%Dest);
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.7(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: Core.IntLiteral]() -> @Convert.7.%iN (%iN) = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.8(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: Core.IntLiteral]() -> @Convert.8.%uN (%uN) = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.9(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %iN: type = int_type signed, %N [symbolic = %iN (constants.%iN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.9.%iN (%iN)]() -> Core.IntLiteral = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert.10(constants.%N: Core.IntLiteral) {
// CHECK:STDOUT:   %N: Core.IntLiteral = bind_symbolic_name N, 0 [symbolic = %N (constants.%N)]
// CHECK:STDOUT:   %uN: type = int_type unsigned, %N [symbolic = %uN (constants.%uN)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT:   fn[%self.param_patt: @Convert.10.%uN (%uN)]() -> Core.IntLiteral = "int.convert_checked";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(constants.%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(constants.%iN) {
// CHECK:STDOUT:   %Dest => constants.%iN
// CHECK:STDOUT:   %Dest.patt => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(@impl.1.%iN) {
// CHECK:STDOUT:   %Dest => constants.%iN
// CHECK:STDOUT:   %Dest.patt => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.1(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.1(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(@Convert.1.%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.1(constants.%Dest, constants.%Self.1) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.2
// CHECK:STDOUT:   %Self => constants.%Self.1
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.2(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(constants.%uN) {
// CHECK:STDOUT:   %Dest => constants.%uN
// CHECK:STDOUT:   %Dest.patt => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(@impl.2.%uN) {
// CHECK:STDOUT:   %Dest => constants.%uN
// CHECK:STDOUT:   %Dest.patt => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.2(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.4
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.2(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.4
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.3(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(Core.IntLiteral) {
// CHECK:STDOUT:   %Dest => Core.IntLiteral
// CHECK:STDOUT:   %Dest.patt => Core.IntLiteral
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.5
// CHECK:STDOUT:   %Self => constants.%Self.2
// CHECK:STDOUT:   %Convert.type => constants.%Convert.type.5
// CHECK:STDOUT:   %Convert => constants.%Convert.5
// CHECK:STDOUT:   %.1 => constants.%.6
// CHECK:STDOUT:   %.2 => constants.%.7
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.3(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.3(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.4(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.4(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.4(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.5(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(constants.%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(constants.%iN) {
// CHECK:STDOUT:   %Dest => constants.%iN
// CHECK:STDOUT:   %Dest.patt => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(@impl.5.%iN) {
// CHECK:STDOUT:   %Dest => constants.%iN
// CHECK:STDOUT:   %Dest.patt => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.5(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT:   %As.type => constants.%As.type.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.5(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT:   %As.type => constants.%As.type.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(@Convert.6.%Dest) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.6(constants.%Dest, constants.%Self.3) {
// CHECK:STDOUT:   %Dest => constants.%Dest
// CHECK:STDOUT:   %As.type => constants.%As.type.2
// CHECK:STDOUT:   %Self => constants.%Self.3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.7(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(constants.%uN) {
// CHECK:STDOUT:   %Dest => constants.%uN
// CHECK:STDOUT:   %Dest.patt => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(@impl.6.%uN) {
// CHECK:STDOUT:   %Dest => constants.%uN
// CHECK:STDOUT:   %Dest.patt => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.6(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT:   %As.type => constants.%As.type.4
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.6(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT:   %As.type => constants.%As.type.4
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.8(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @As(Core.IntLiteral) {
// CHECK:STDOUT:   %Dest => Core.IntLiteral
// CHECK:STDOUT:   %Dest.patt => Core.IntLiteral
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:   %As.type => constants.%As.type.5
// CHECK:STDOUT:   %Self => constants.%Self.4
// CHECK:STDOUT:   %Convert.type => constants.%Convert.type.11
// CHECK:STDOUT:   %Convert => constants.%Convert.11
// CHECK:STDOUT:   %.1 => constants.%.14
// CHECK:STDOUT:   %.2 => constants.%.15
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.7(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.7(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.9(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %iN => constants.%iN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.8(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @impl.8(%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %N.patt => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert.10(constants.%N) {
// CHECK:STDOUT:   %N => constants.%N
// CHECK:STDOUT:   %uN => constants.%uN
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Class(constants.%T) {
// CHECK:STDOUT:   %T => constants.%T
// CHECK:STDOUT:   %T.patt => constants.%T
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @.1(constants.%U) {
// CHECK:STDOUT:   %U.loc12_13.2 => constants.%U
// CHECK:STDOUT:   %U.patt.loc12_13.2 => constants.%U
// CHECK:STDOUT: }
// CHECK:STDOUT: