// 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
//
// TODO: Add ranges and switch to "--dump-sem-ir-ranges=only".
// EXTRA-ARGS: --dump-sem-ir-ranges=if-present
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/class/raw_self.carbon
// TIP: To dump output, run:
// TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/class/raw_self.carbon

class Class {
  fn F[addr self: Self*](r#self: i32);
  fn G[self: Self](r#self: i32) -> (i32, i32);
  var n: i32;
}

fn Class.F[addr self: Self*](r#self: i32) {
  (*self).n = r#self;
}

fn Class.G[self: Self](r#self: i32) -> (i32, i32) {
  return (self.n, r#self);
}

// CHECK:STDOUT: --- raw_self.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT:   %Class: type = class_type @Class [concrete]
// CHECK:STDOUT:   %ptr.e71: type = ptr_type %Class [concrete]
// CHECK:STDOUT:   %pattern_type.796: type = pattern_type %ptr.e71 [concrete]
// CHECK:STDOUT:   %pattern_type.f6d: type = pattern_type auto [concrete]
// CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [concrete]
// CHECK:STDOUT:   %Int.type: type = generic_class_type @Int [concrete]
// CHECK:STDOUT:   %Int.generic: %Int.type = struct_value () [concrete]
// CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [concrete]
// CHECK:STDOUT:   %pattern_type.7ce: type = pattern_type %i32 [concrete]
// CHECK:STDOUT:   %F.type: type = fn_type @F [concrete]
// CHECK:STDOUT:   %F: %F.type = struct_value () [concrete]
// CHECK:STDOUT:   %pattern_type.761: type = pattern_type %Class [concrete]
// CHECK:STDOUT:   %tuple.type.24b: type = tuple_type (type, type) [concrete]
// CHECK:STDOUT:   %tuple.type.d07: type = tuple_type (%i32, %i32) [concrete]
// CHECK:STDOUT:   %pattern_type.511: type = pattern_type %tuple.type.d07 [concrete]
// CHECK:STDOUT:   %G.type: type = fn_type @G [concrete]
// CHECK:STDOUT:   %G: %G.type = struct_value () [concrete]
// CHECK:STDOUT:   %Class.elem: type = unbound_element_type %Class, %i32 [concrete]
// CHECK:STDOUT:   %struct_type.n: type = struct_type {.n: %i32} [concrete]
// CHECK:STDOUT:   %complete_type.54b: <witness> = complete_type_witness %struct_type.n [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
// CHECK:STDOUT:     .Int = %Core.Int
// CHECK:STDOUT:     import Core//prelude
// CHECK:STDOUT:     import Core//prelude/...
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %Core.Int: %Int.type = import_ref Core//prelude/types/int, Int, loaded [concrete = constants.%Int.generic]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
// CHECK:STDOUT:     .Core = imports.%Core
// CHECK:STDOUT:     .Class = %Class.decl
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %Core.import = import Core
// CHECK:STDOUT:   %Class.decl: type = class_decl @Class [concrete = constants.%Class] {} {}
// CHECK:STDOUT:   %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {
// CHECK:STDOUT:     %self.patt.loc20_17: %pattern_type.796 = binding_pattern self [concrete]
// CHECK:STDOUT:     %self.param_patt.loc20_21: %pattern_type.796 = value_param_pattern %self.patt.loc20_17, call_param0 [concrete]
// CHECK:STDOUT:     %.loc20_12: %pattern_type.f6d = addr_pattern %self.param_patt.loc20_21 [concrete]
// CHECK:STDOUT:     %self.patt.loc20_30: %pattern_type.7ce = binding_pattern r#self [concrete]
// CHECK:STDOUT:     %self.param_patt.loc20_36: %pattern_type.7ce = value_param_pattern %self.patt.loc20_30, call_param1 [concrete]
// CHECK:STDOUT:   } {
// CHECK:STDOUT:     %self.param.loc20_21: %ptr.e71 = value_param call_param0
// CHECK:STDOUT:     %.loc20_27: type = splice_block %ptr.loc20 [concrete = constants.%ptr.e71] {
// CHECK:STDOUT:       %Self.ref.loc20: type = name_ref Self, constants.%Class [concrete = constants.%Class]
// CHECK:STDOUT:       %ptr.loc20: type = ptr_type %Self.ref.loc20 [concrete = constants.%ptr.e71]
// CHECK:STDOUT:     }
// CHECK:STDOUT:     %self.loc20_17: %ptr.e71 = bind_name self, %self.param.loc20_21
// CHECK:STDOUT:     %self.param.loc20_36: %i32 = value_param call_param1
// CHECK:STDOUT:     %.loc20_38: type = splice_block %i32.loc20 [concrete = constants.%i32] {
// CHECK:STDOUT:       %int_32.loc20: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT:       %i32.loc20: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT:     }
// CHECK:STDOUT:     %self.loc20_30: %i32 = bind_name r#self, %self.param.loc20_36
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %G.decl: %G.type = fn_decl @G [concrete = constants.%G] {
// CHECK:STDOUT:     %self.patt.loc24_12: %pattern_type.761 = binding_pattern self [concrete]
// CHECK:STDOUT:     %self.param_patt.loc24_16: %pattern_type.761 = value_param_pattern %self.patt.loc24_12, call_param0 [concrete]
// CHECK:STDOUT:     %self.patt.loc24_24: %pattern_type.7ce = binding_pattern r#self [concrete]
// CHECK:STDOUT:     %self.param_patt.loc24_30: %pattern_type.7ce = value_param_pattern %self.patt.loc24_24, call_param1 [concrete]
// CHECK:STDOUT:     %return.patt: %pattern_type.511 = return_slot_pattern [concrete]
// CHECK:STDOUT:     %return.param_patt: %pattern_type.511 = out_param_pattern %return.patt, call_param2 [concrete]
// CHECK:STDOUT:   } {
// CHECK:STDOUT:     %int_32.loc24_41: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT:     %i32.loc24_41: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT:     %int_32.loc24_46: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT:     %i32.loc24_46: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT:     %.loc24_49.1: %tuple.type.24b = tuple_literal (%i32.loc24_41, %i32.loc24_46)
// CHECK:STDOUT:     %.loc24_49.2: type = converted %.loc24_49.1, constants.%tuple.type.d07 [concrete = constants.%tuple.type.d07]
// CHECK:STDOUT:     %self.param.loc24_16: %Class = value_param call_param0
// CHECK:STDOUT:     %Self.ref.loc24: type = name_ref Self, constants.%Class [concrete = constants.%Class]
// CHECK:STDOUT:     %self.loc24_12: %Class = bind_name self, %self.param.loc24_16
// CHECK:STDOUT:     %self.param.loc24_30: %i32 = value_param call_param1
// CHECK:STDOUT:     %.loc24_32: type = splice_block %i32.loc24_32 [concrete = constants.%i32] {
// CHECK:STDOUT:       %int_32.loc24_32: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT:       %i32.loc24_32: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT:     }
// CHECK:STDOUT:     %self.loc24_24: %i32 = bind_name r#self, %self.param.loc24_30
// CHECK:STDOUT:     %return.param.loc24: ref %tuple.type.d07 = out_param call_param2
// CHECK:STDOUT:     %return.loc24: ref %tuple.type.d07 = return_slot %return.param.loc24
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: class @Class {
// CHECK:STDOUT:   %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {
// CHECK:STDOUT:     %self.patt.loc20_17: %pattern_type.796 = binding_pattern self [concrete]
// CHECK:STDOUT:     %self.param_patt.loc20_21: %pattern_type.796 = value_param_pattern %self.patt.loc20_17, call_param0 [concrete]
// CHECK:STDOUT:     %.loc20_12: %pattern_type.f6d = addr_pattern %self.param_patt.loc20_21 [concrete]
// CHECK:STDOUT:     %self.patt.loc20_30: %pattern_type.7ce = binding_pattern r#self [concrete]
// CHECK:STDOUT:     %self.param_patt.loc20_36: %pattern_type.7ce = value_param_pattern %self.patt.loc20_30, call_param1 [concrete]
// CHECK:STDOUT:   } {
// CHECK:STDOUT:     %self.param.loc15_17: %ptr.e71 = value_param call_param0
// CHECK:STDOUT:     %.loc15_23: type = splice_block %ptr.loc15 [concrete = constants.%ptr.e71] {
// CHECK:STDOUT:       %Self.ref.loc15: type = name_ref Self, constants.%Class [concrete = constants.%Class]
// CHECK:STDOUT:       %ptr.loc15: type = ptr_type %Self.ref.loc15 [concrete = constants.%ptr.e71]
// CHECK:STDOUT:     }
// CHECK:STDOUT:     %self.loc15_13: %ptr.e71 = bind_name self, %self.param.loc15_17
// CHECK:STDOUT:     %self.param.loc15_32: %i32 = value_param call_param1
// CHECK:STDOUT:     %.loc15_34: type = splice_block %i32.loc15 [concrete = constants.%i32] {
// CHECK:STDOUT:       %int_32.loc15: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT:       %i32.loc15: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT:     }
// CHECK:STDOUT:     %self.loc15_26: %i32 = bind_name r#self, %self.param.loc15_32
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %G.decl: %G.type = fn_decl @G [concrete = constants.%G] {
// CHECK:STDOUT:     %self.patt.loc24_12: %pattern_type.761 = binding_pattern self [concrete]
// CHECK:STDOUT:     %self.param_patt.loc24_16: %pattern_type.761 = value_param_pattern %self.patt.loc24_12, call_param0 [concrete]
// CHECK:STDOUT:     %self.patt.loc24_24: %pattern_type.7ce = binding_pattern r#self [concrete]
// CHECK:STDOUT:     %self.param_patt.loc24_30: %pattern_type.7ce = value_param_pattern %self.patt.loc24_24, call_param1 [concrete]
// CHECK:STDOUT:     %return.patt: %pattern_type.511 = return_slot_pattern [concrete]
// CHECK:STDOUT:     %return.param_patt: %pattern_type.511 = out_param_pattern %return.patt, call_param2 [concrete]
// CHECK:STDOUT:   } {
// CHECK:STDOUT:     %int_32.loc16_37: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT:     %i32.loc16_37: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT:     %int_32.loc16_42: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT:     %i32.loc16_42: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT:     %.loc16_45.1: %tuple.type.24b = tuple_literal (%i32.loc16_37, %i32.loc16_42)
// CHECK:STDOUT:     %.loc16_45.2: type = converted %.loc16_45.1, constants.%tuple.type.d07 [concrete = constants.%tuple.type.d07]
// CHECK:STDOUT:     %self.param.loc16_12: %Class = value_param call_param0
// CHECK:STDOUT:     %Self.ref.loc16: type = name_ref Self, constants.%Class [concrete = constants.%Class]
// CHECK:STDOUT:     %self.loc16_8: %Class = bind_name self, %self.param.loc16_12
// CHECK:STDOUT:     %self.param.loc16_26: %i32 = value_param call_param1
// CHECK:STDOUT:     %.loc16_28: type = splice_block %i32.loc16_28 [concrete = constants.%i32] {
// CHECK:STDOUT:       %int_32.loc16_28: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT:       %i32.loc16_28: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT:     }
// CHECK:STDOUT:     %self.loc16_20: %i32 = bind_name r#self, %self.param.loc16_26
// CHECK:STDOUT:     %return.param.loc16: ref %tuple.type.d07 = out_param call_param2
// CHECK:STDOUT:     %return.loc16: ref %tuple.type.d07 = return_slot %return.param.loc16
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT:   %i32: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT:   %.loc17: %Class.elem = field_decl n, element0 [concrete]
// CHECK:STDOUT:   %struct_type.n: type = struct_type {.n: %i32} [concrete = constants.%struct_type.n]
// CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %struct_type.n [concrete = constants.%complete_type.54b]
// CHECK:STDOUT:   complete_type_witness = %complete_type
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT:   .Self = constants.%Class
// CHECK:STDOUT:   .F = %F.decl
// CHECK:STDOUT:   .G = %G.decl
// CHECK:STDOUT:   .n = %.loc17
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%self.param.loc20_21: %ptr.e71, %self.param.loc20_36: %i32) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT:   %self.ref.loc21_5: %ptr.e71 = name_ref self, %self.loc20_17
// CHECK:STDOUT:   %.loc21_4: ref %Class = deref %self.ref.loc21_5
// CHECK:STDOUT:   %n.ref: %Class.elem = name_ref n, @Class.%.loc17 [concrete = @Class.%.loc17]
// CHECK:STDOUT:   %.loc21_10: ref %i32 = class_element_access %.loc21_4, element0
// CHECK:STDOUT:   %self.ref.loc21_15: %i32 = name_ref r#self, %self.loc20_30
// CHECK:STDOUT:   assign %.loc21_10, %self.ref.loc21_15
// CHECK:STDOUT:   return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @G(%self.param.loc24_16: %Class, %self.param.loc24_30: %i32) -> %return.param.loc24: %tuple.type.d07 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT:   %self.ref.loc25_11: %Class = name_ref self, %self.loc24_12
// CHECK:STDOUT:   %n.ref: %Class.elem = name_ref n, @Class.%.loc17 [concrete = @Class.%.loc17]
// CHECK:STDOUT:   %.loc25_15.1: ref %i32 = class_element_access %self.ref.loc25_11, element0
// CHECK:STDOUT:   %.loc25_15.2: %i32 = bind_value %.loc25_15.1
// CHECK:STDOUT:   %self.ref.loc25_19: %i32 = name_ref r#self, %self.loc24_24
// CHECK:STDOUT:   %.loc25_25.1: %tuple.type.d07 = tuple_literal (%.loc25_15.2, %self.ref.loc25_19)
// CHECK:STDOUT:   %tuple.elem0: ref %i32 = tuple_access %return.loc24, element0
// CHECK:STDOUT:   %.loc25_25.2: init %i32 = initialize_from %.loc25_15.2 to %tuple.elem0
// CHECK:STDOUT:   %tuple.elem1: ref %i32 = tuple_access %return.loc24, element1
// CHECK:STDOUT:   %.loc25_25.3: init %i32 = initialize_from %self.ref.loc25_19 to %tuple.elem1
// CHECK:STDOUT:   %.loc25_25.4: init %tuple.type.d07 = tuple_init (%.loc25_25.2, %.loc25_25.3) to %return.loc24
// CHECK:STDOUT:   %.loc25_26: init %tuple.type.d07 = converted %.loc25_25.1, %.loc25_25.4
// CHECK:STDOUT:   return %.loc25_26 to %return.loc24
// CHECK:STDOUT: }
// CHECK:STDOUT: