diff --git a/toolchain/check/import_cpp.cpp b/toolchain/check/import_cpp.cpp index 918f2b16a873..a26320aee346 100644 --- a/toolchain/check/import_cpp.cpp +++ b/toolchain/check/import_cpp.cpp @@ -27,6 +27,7 @@ #include "toolchain/check/convert.h" #include "toolchain/check/diagnostic_helpers.h" #include "toolchain/check/eval.h" +#include "toolchain/check/function.h" #include "toolchain/check/import.h" #include "toolchain/check/inst.h" #include "toolchain/check/literal.h" @@ -805,6 +806,87 @@ static auto MapType(Context& context, SemIR::LocId loc_id, clang::QualType type) return mapped; } +// Returns a block for the implicit parameters of the given function +// declaration. Because function templates are not yet supported, this currently +// only contains the `self` parameter. On error, produces a diagnostic and +// returns None. +static auto MakeImplicitParamPatternsBlockId( + Context& context, SemIR::LocId loc_id, + const clang::FunctionDecl& clang_decl) -> SemIR::InstBlockId { + const auto* method_decl = dyn_cast(&clang_decl); + if (!method_decl || method_decl->isStatic()) { + return SemIR::InstBlockId::Empty; + } + + // Build a `self` parameter from the object parameter. + BeginSubpattern(context); + + // Perform some special-case mapping for the object parameter: + // + // - If it's a const reference to T, produce a by-value `self: T` parameter. + // - If it's a non-const reference to T, produce an `addr self: T*` + // parameter. + // - Otherwise, map it directly, which will currently fail for `&&`-qualified + // methods. + // + // TODO: Some of this mapping should be performed for all parameters. + clang::QualType param_type = + method_decl->getFunctionObjectParameterReferenceType(); + bool addr_self = false; + if (param_type->isLValueReferenceType()) { + param_type = param_type.getNonReferenceType(); + if (param_type.isConstQualified()) { + // TODO: Consider only doing this if `const` is the only qualifier. For + // now, any other qualifier will fail when mapping the type. + auto split_type = param_type.getSplitUnqualifiedType(); + split_type.Quals.removeConst(); + param_type = method_decl->getASTContext().getQualifiedType(split_type); + } else { + addr_self = true; + } + } + + auto [type_inst_id, type_id] = MapType(context, loc_id, param_type); + SemIR::ExprRegionId type_expr_region_id = + EndSubpatternAsExpr(context, type_inst_id); + + if (!type_id.has_value()) { + context.TODO(loc_id, + llvm::formatv("Unsupported: object parameter type: {0}", + param_type.getAsString())); + return SemIR::InstBlockId::None; + } + + if (addr_self) { + type_id = GetPointerType(context, type_inst_id); + } + + SemIR::InstId pattern_id = + // TODO: Fill in a location once available. + AddBindingPattern(context, SemIR::LocId::None, SemIR::NameId::SelfValue, + type_id, type_expr_region_id, /*is_generic*/ false, + /*is_template*/ false) + .pattern_id; + + // TODO: Fill in a location once available. + pattern_id = AddPatternInst( + context, SemIR::LocId::None, + {.type_id = context.insts().Get(pattern_id).type_id(), + .subpattern_id = pattern_id, + .index = SemIR::CallParamIndex::None}); + + // If we're building `addr self: Self*`, do that now. + if (addr_self) { + // TODO: Fill in a location once available. + pattern_id = AddPatternInst( + context, SemIR::LocId::None, + {.type_id = GetPatternType(context, SemIR::AutoType::TypeId), + .inner_id = pattern_id}); + } + + return context.inst_blocks().Add({pattern_id}); +} + // Returns a block id for the explicit parameters of the given function // declaration. If the function declaration has no parameters, it returns // `SemIR::InstBlockId::Empty`. In the case of an unsupported parameter type, it @@ -909,6 +991,7 @@ namespace { // Represents the parameter patterns block id, the return slot pattern id and // the call parameters block id for a function declaration. struct FunctionParamsInsts { + SemIR::InstBlockId implicit_param_patterns_id; SemIR::InstBlockId param_patterns_id; SemIR::InstId return_slot_pattern_id; SemIR::InstBlockId call_params_id; @@ -927,6 +1010,16 @@ struct FunctionParamsInsts { static auto CreateFunctionParamsInsts(Context& context, SemIR::LocId loc_id, const clang::FunctionDecl* clang_decl) -> std::optional { + if (isa(clang_decl)) { + context.TODO(loc_id, "Unsupported: Constructor/Destructor"); + return std::nullopt; + } + + auto implicit_param_patterns_id = + MakeImplicitParamPatternsBlockId(context, loc_id, *clang_decl); + if (!implicit_param_patterns_id.has_value()) { + return std::nullopt; + } auto param_patterns_id = MakeParamPatternsBlockId(context, loc_id, *clang_decl); if (!param_patterns_id.has_value()) { @@ -937,12 +1030,12 @@ static auto CreateFunctionParamsInsts(Context& context, SemIR::LocId loc_id, return std::nullopt; } - // TODO: Add support for implicit parameters. - auto call_params_id = CalleePatternMatch( - context, /*implicit_param_patterns_id=*/SemIR::InstBlockId::None, - param_patterns_id, return_slot_pattern_id); + auto call_params_id = + CalleePatternMatch(context, implicit_param_patterns_id, param_patterns_id, + return_slot_pattern_id); - return {{.param_patterns_id = param_patterns_id, + return {{.implicit_param_patterns_id = implicit_param_patterns_id, + .param_patterns_id = param_patterns_id, .return_slot_pattern_id = return_slot_pattern_id, .call_params_id = call_params_id}}; } @@ -959,11 +1052,6 @@ static auto ImportFunctionDecl(Context& context, SemIR::LocId loc_id, MarkFailedDecl(context, clang_decl); return SemIR::ErrorInst::InstId; } - if (!clang_decl->isGlobal()) { - context.TODO(loc_id, "Unsupported: Non-global function"); - MarkFailedDecl(context, clang_decl); - return SemIR::ErrorInst::InstId; - } if (clang_decl->getTemplatedKind() != clang::FunctionDecl::TK_NonTemplate) { context.TODO(loc_id, "Unsupported: Template function"); MarkFailedDecl(context, clang_decl); @@ -999,7 +1087,8 @@ static auto ImportFunctionDecl(Context& context, SemIR::LocId loc_id, .first_param_node_id = Parse::NodeId::None, .last_param_node_id = Parse::NodeId::None, .pattern_block_id = pattern_block_id, - .implicit_param_patterns_id = SemIR::InstBlockId::Empty, + .implicit_param_patterns_id = + function_params_insts->implicit_param_patterns_id, .param_patterns_id = function_params_insts->param_patterns_id, .is_extern = false, .extern_library_id = SemIR::LibraryNameId::None, @@ -1009,7 +1098,8 @@ static auto ImportFunctionDecl(Context& context, SemIR::LocId loc_id, {.call_params_id = function_params_insts->call_params_id, .return_slot_pattern_id = function_params_insts->return_slot_pattern_id, .virtual_modifier = SemIR::FunctionFields::VirtualModifier::None, - .self_param_id = SemIR::InstId::None, + .self_param_id = FindSelfPattern( + context, function_params_insts->implicit_param_patterns_id), .clang_decl_id = context.sem_ir().clang_decls().Add( {.decl = clang_decl, .inst_id = decl_id})}}; diff --git a/toolchain/check/testdata/interop/cpp/class.carbon b/toolchain/check/testdata/interop/cpp/class/class.carbon similarity index 91% rename from toolchain/check/testdata/interop/cpp/class.carbon rename to toolchain/check/testdata/interop/cpp/class/class.carbon index 3754b7694eda..f9f9356df5ad 100644 --- a/toolchain/check/testdata/interop/cpp/class.carbon +++ b/toolchain/check/testdata/interop/cpp/class/class.carbon @@ -6,9 +6,9 @@ // // AUTOUPDATE // TIP: To test this file alone, run: -// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interop/cpp/class.carbon +// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interop/cpp/class/class.carbon // TIP: To dump output, run: -// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interop/cpp/class.carbon +// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interop/cpp/class/class.carbon // ============================================================================ // Declaration @@ -116,36 +116,6 @@ fn MyF() { Cpp.Bar.foo(); } -// ============================================================================ -// Public member function -// ============================================================================ - -// --- public_member_function.h - -class Bar { - public: - auto foo() -> void; -}; - -// --- fail_todo_import_public_member_function.carbon - -library "[[@TEST_NAME]]"; - -import Cpp library "public_member_function.h"; - -//@dump-sem-ir-begin -fn MyF(bar : Cpp.Bar*) { - // CHECK:STDERR: fail_todo_import_public_member_function.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: Non-global function` [SemanticsTodo] - // CHECK:STDERR: bar->foo(); - // CHECK:STDERR: ^~~~~~~~ - // CHECK:STDERR: fail_todo_import_public_member_function.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `foo` [InCppNameLookup] - // CHECK:STDERR: bar->foo(); - // CHECK:STDERR: ^~~~~~~~ - // CHECK:STDERR: - bar->foo(); -} -//@dump-sem-ir-end - // ============================================================================ // Public static data member // ============================================================================ @@ -516,48 +486,6 @@ fn MyF(bar: Cpp.Bar*); // CHECK:STDOUT: // CHECK:STDOUT: } // CHECK:STDOUT: -// CHECK:STDOUT: --- fail_todo_import_public_member_function.carbon -// CHECK:STDOUT: -// CHECK:STDOUT: constants { -// CHECK:STDOUT: %Bar: type = class_type @Bar [concrete] -// CHECK:STDOUT: %ptr.f68: type = ptr_type %Bar [concrete] -// CHECK:STDOUT: %pattern_type: type = pattern_type %ptr.f68 [concrete] -// CHECK:STDOUT: %MyF.type: type = fn_type @MyF [concrete] -// CHECK:STDOUT: %MyF: %MyF.type = struct_value () [concrete] -// CHECK:STDOUT: } -// CHECK:STDOUT: -// CHECK:STDOUT: imports { -// CHECK:STDOUT: %Cpp: = namespace file.%Cpp.import_cpp, [concrete] { -// CHECK:STDOUT: .Bar = %Bar.decl -// CHECK:STDOUT: import Cpp//... -// CHECK:STDOUT: } -// CHECK:STDOUT: %Bar.decl: type = class_decl @Bar [concrete = constants.%Bar] {} {} -// CHECK:STDOUT: } -// CHECK:STDOUT: -// CHECK:STDOUT: file { -// CHECK:STDOUT: %MyF.decl: %MyF.type = fn_decl @MyF [concrete = constants.%MyF] { -// CHECK:STDOUT: %bar.patt: %pattern_type = binding_pattern bar [concrete] -// CHECK:STDOUT: %bar.param_patt: %pattern_type = value_param_pattern %bar.patt, call_param0 [concrete] -// CHECK:STDOUT: } { -// CHECK:STDOUT: %bar.param: %ptr.f68 = value_param call_param0 -// CHECK:STDOUT: %.loc7: type = splice_block %ptr [concrete = constants.%ptr.f68] { -// CHECK:STDOUT: %Cpp.ref: = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp] -// CHECK:STDOUT: -// CHECK:STDOUT: %Bar.ref: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar] -// CHECK:STDOUT: %ptr: type = ptr_type %Bar.ref [concrete = constants.%ptr.f68] -// CHECK:STDOUT: } -// CHECK:STDOUT: %bar: %ptr.f68 = bind_name bar, %bar.param -// CHECK:STDOUT: } -// CHECK:STDOUT: } -// CHECK:STDOUT: -// CHECK:STDOUT: fn @MyF(%bar.param: %ptr.f68) { -// CHECK:STDOUT: !entry: -// CHECK:STDOUT: %bar.ref: %ptr.f68 = name_ref bar, %bar -// CHECK:STDOUT: %.loc15: ref %Bar = deref %bar.ref -// CHECK:STDOUT: %foo.ref: = name_ref foo, [concrete = ] -// CHECK:STDOUT: return -// CHECK:STDOUT: } -// CHECK:STDOUT: // CHECK:STDOUT: --- fail_todo_import_public_static_data_member.carbon // CHECK:STDOUT: // CHECK:STDOUT: constants { diff --git a/toolchain/check/testdata/interop/cpp/class/method.carbon b/toolchain/check/testdata/interop/cpp/class/method.carbon new file mode 100644 index 000000000000..87347b17e737 --- /dev/null +++ b/toolchain/check/testdata/interop/cpp/class/method.carbon @@ -0,0 +1,604 @@ +// 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 +// +// INCLUDE-FILE: toolchain/testing/testdata/min_prelude/convert.carbon +// EXTRA-ARGS: --dump-sem-ir-ranges=ignore +// +// AUTOUPDATE +// TIP: To test this file alone, run: +// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interop/cpp/class/method.carbon +// TIP: To dump output, run: +// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interop/cpp/class/method.carbon + +// --- object_param_qualifiers.h + +struct HasQualifiers { + void plain(); + void const_this() const; + void volatile_this() volatile; + + void ref_this() &; + void const_ref_this() const&; + + void ref_ref_this() &&; + void const_ref_ref_this() const&&; +}; + +// --- use_object_param_qualifiers.carbon + +library "[[@TEST_NAME]]"; + +import Cpp library "object_param_qualifiers.h"; + +fn F(v: Cpp.HasQualifiers, p: Cpp.HasQualifiers*) { + //@dump-sem-ir-begin + v.const_this(); + v.const_ref_this(); + + p->plain(); + p->ref_this(); + p->const_this(); + p->const_ref_this(); + //@dump-sem-ir-end +} + +// --- fail_bad_object_param_qualifiers_by_value.carbon + +library "[[@TEST_NAME]]"; + +import Cpp library "object_param_qualifiers.h"; + +fn Value(v: Cpp.HasQualifiers) { + // CHECK:STDERR: fail_bad_object_param_qualifiers_by_value.carbon:[[@LINE+5]]:3: error: `addr self` method cannot be invoked on a value [AddrSelfIsNonRef] + // CHECK:STDERR: v.plain(); + // CHECK:STDERR: ^ + // CHECK:STDERR: fail_bad_object_param_qualifiers_by_value.carbon: note: initializing function parameter [InCallToFunctionParam] + // CHECK:STDERR: + v.plain(); + + // TODO: This should remain invalid once we support `volatile`. + // CHECK:STDERR: fail_bad_object_param_qualifiers_by_value.carbon:[[@LINE+12]]:3: error: semantics TODO: `Unsupported: qualified type: volatile struct HasQualifiers` [SemanticsTodo] + // CHECK:STDERR: v.volatile_this(); + // CHECK:STDERR: ^~~~~~~~~~~~~~~ + // CHECK:STDERR: fail_bad_object_param_qualifiers_by_value.carbon:[[@LINE+9]]:3: note: in `Cpp` name lookup for `volatile_this` [InCppNameLookup] + // CHECK:STDERR: v.volatile_this(); + // CHECK:STDERR: ^~~~~~~~~~~~~~~ + // CHECK:STDERR: + // CHECK:STDERR: fail_bad_object_param_qualifiers_by_value.carbon:[[@LINE+5]]:3: error: `addr self` method cannot be invoked on a value [AddrSelfIsNonRef] + // CHECK:STDERR: v.volatile_this(); + // CHECK:STDERR: ^ + // CHECK:STDERR: fail_bad_object_param_qualifiers_by_value.carbon: note: initializing function parameter [InCallToFunctionParam] + // CHECK:STDERR: + v.volatile_this(); + + // CHECK:STDERR: fail_bad_object_param_qualifiers_by_value.carbon:[[@LINE+5]]:3: error: `addr self` method cannot be invoked on a value [AddrSelfIsNonRef] + // CHECK:STDERR: v.ref_this(); + // CHECK:STDERR: ^ + // CHECK:STDERR: fail_bad_object_param_qualifiers_by_value.carbon: note: initializing function parameter [InCallToFunctionParam] + // CHECK:STDERR: + v.ref_this(); + + // CHECK:STDERR: fail_bad_object_param_qualifiers_by_value.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: object parameter type: struct HasQualifiers &&` [SemanticsTodo] + // CHECK:STDERR: v.ref_ref_this(); + // CHECK:STDERR: ^~~~~~~~~~~~~~ + // CHECK:STDERR: fail_bad_object_param_qualifiers_by_value.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `ref_ref_this` [InCppNameLookup] + // CHECK:STDERR: v.ref_ref_this(); + // CHECK:STDERR: ^~~~~~~~~~~~~~ + // CHECK:STDERR: + v.ref_ref_this(); + + // CHECK:STDERR: fail_bad_object_param_qualifiers_by_value.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: object parameter type: const struct HasQualifiers &&` [SemanticsTodo] + // CHECK:STDERR: v.const_ref_ref_this(); + // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~ + // CHECK:STDERR: fail_bad_object_param_qualifiers_by_value.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `const_ref_ref_this` [InCppNameLookup] + // CHECK:STDERR: v.const_ref_ref_this(); + // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~ + // CHECK:STDERR: + v.const_ref_ref_this(); +} + +// --- fail_todo_bad_object_param_qualifiers_by_ref.carbon + +library "[[@TEST_NAME]]"; + +import Cpp library "object_param_qualifiers.h"; + +fn Ref(p: Cpp.HasQualifiers*) { + // TODO: This should eventually be accepted if we support `volatile`. + // CHECK:STDERR: fail_todo_bad_object_param_qualifiers_by_ref.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: qualified type: volatile struct HasQualifiers` [SemanticsTodo] + // CHECK:STDERR: p->volatile_this(); + // CHECK:STDERR: ^~~~~~~~~~~~~~~~ + // CHECK:STDERR: fail_todo_bad_object_param_qualifiers_by_ref.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `volatile_this` [InCppNameLookup] + // CHECK:STDERR: p->volatile_this(); + // CHECK:STDERR: ^~~~~~~~~~~~~~~~ + // CHECK:STDERR: + p->volatile_this(); +} + +// --- fail_bad_object_param_qualifiers_ref_ref.carbon + +library "[[@TEST_NAME]]"; + +import Cpp library "object_param_qualifiers.h"; + +fn Ref(p: Cpp.HasQualifiers*) { + // CHECK:STDERR: fail_bad_object_param_qualifiers_ref_ref.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: object parameter type: struct HasQualifiers &&` [SemanticsTodo] + // CHECK:STDERR: p->ref_ref_this(); + // CHECK:STDERR: ^~~~~~~~~~~~~~~ + // CHECK:STDERR: fail_bad_object_param_qualifiers_ref_ref.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `ref_ref_this` [InCppNameLookup] + // CHECK:STDERR: p->ref_ref_this(); + // CHECK:STDERR: ^~~~~~~~~~~~~~~ + // CHECK:STDERR: + p->ref_ref_this(); + + // CHECK:STDERR: fail_bad_object_param_qualifiers_ref_ref.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: object parameter type: const struct HasQualifiers &&` [SemanticsTodo] + // CHECK:STDERR: p->const_ref_ref_this(); + // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~ + // CHECK:STDERR: fail_bad_object_param_qualifiers_ref_ref.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `const_ref_ref_this` [InCppNameLookup] + // CHECK:STDERR: p->const_ref_ref_this(); + // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~ + // CHECK:STDERR: + p->const_ref_ref_this(); +} + +// CHECK:STDOUT: --- use_object_param_qualifiers.carbon +// CHECK:STDOUT: +// CHECK:STDOUT: constants { +// CHECK:STDOUT: %HasQualifiers: type = class_type @HasQualifiers [concrete] +// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete] +// CHECK:STDOUT: %complete_type: = complete_type_witness %empty_struct_type [concrete] +// CHECK:STDOUT: %pattern_type.e15: type = pattern_type %HasQualifiers [concrete] +// CHECK:STDOUT: %ptr.ec3: type = ptr_type %HasQualifiers [concrete] +// CHECK:STDOUT: %pattern_type.bc1: type = pattern_type %ptr.ec3 [concrete] +// CHECK:STDOUT: %F.type: type = fn_type @F [concrete] +// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete] +// CHECK:STDOUT: %F: %F.type = struct_value () [concrete] +// CHECK:STDOUT: %const_this.type: type = fn_type @const_this [concrete] +// CHECK:STDOUT: %const_this: %const_this.type = struct_value () [concrete] +// CHECK:STDOUT: %const_ref_this.type: type = fn_type @const_ref_this [concrete] +// CHECK:STDOUT: %const_ref_this: %const_ref_this.type = struct_value () [concrete] +// CHECK:STDOUT: %pattern_type.f6d: type = pattern_type auto [concrete] +// CHECK:STDOUT: %plain.type: type = fn_type @plain [concrete] +// CHECK:STDOUT: %plain: %plain.type = struct_value () [concrete] +// CHECK:STDOUT: %ref_this.type: type = fn_type @ref_this [concrete] +// CHECK:STDOUT: %ref_this: %ref_this.type = struct_value () [concrete] +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: imports { +// CHECK:STDOUT: %Core: = namespace file.%Core.import, [concrete] { +// CHECK:STDOUT: import Core//prelude +// CHECK:STDOUT: import Core//prelude/... +// CHECK:STDOUT: } +// CHECK:STDOUT: %Cpp: = namespace file.%Cpp.import_cpp, [concrete] { +// CHECK:STDOUT: .HasQualifiers = %HasQualifiers.decl +// CHECK:STDOUT: import Cpp//... +// CHECK:STDOUT: } +// CHECK:STDOUT: %HasQualifiers.decl: type = class_decl @HasQualifiers [concrete = constants.%HasQualifiers] {} {} +// CHECK:STDOUT: %const_this.decl: %const_this.type = fn_decl @const_this [concrete = constants.%const_this] { +// CHECK:STDOUT: %self.patt: %pattern_type.e15 = binding_pattern self [concrete] +// CHECK:STDOUT: %self.param_patt: %pattern_type.e15 = value_param_pattern %self.patt, call_param0 [concrete] +// CHECK:STDOUT: } { +// CHECK:STDOUT: %self.param: %HasQualifiers = value_param call_param0 +// CHECK:STDOUT: %self: %HasQualifiers = bind_name self, %self.param +// CHECK:STDOUT: } +// CHECK:STDOUT: %const_ref_this.decl: %const_ref_this.type = fn_decl @const_ref_this [concrete = constants.%const_ref_this] { +// CHECK:STDOUT: %self.patt: %pattern_type.e15 = binding_pattern self [concrete] +// CHECK:STDOUT: %self.param_patt: %pattern_type.e15 = value_param_pattern %self.patt, call_param0 [concrete] +// CHECK:STDOUT: } { +// CHECK:STDOUT: %self.param: %HasQualifiers = value_param call_param0 +// CHECK:STDOUT: %self: %HasQualifiers = bind_name self, %self.param +// CHECK:STDOUT: } +// CHECK:STDOUT: %plain.decl: %plain.type = fn_decl @plain [concrete = constants.%plain] { +// CHECK:STDOUT: %self.patt: %pattern_type.bc1 = binding_pattern self [concrete] +// CHECK:STDOUT: %self.param_patt: %pattern_type.bc1 = value_param_pattern %self.patt, call_param0 [concrete] +// CHECK:STDOUT: %.1: %pattern_type.f6d = addr_pattern %self.param_patt [concrete] +// CHECK:STDOUT: } { +// CHECK:STDOUT: %self.param: %ptr.ec3 = value_param call_param0 +// CHECK:STDOUT: %self: %ptr.ec3 = bind_name self, %self.param +// CHECK:STDOUT: } +// CHECK:STDOUT: %ref_this.decl: %ref_this.type = fn_decl @ref_this [concrete = constants.%ref_this] { +// CHECK:STDOUT: %self.patt: %pattern_type.bc1 = binding_pattern self [concrete] +// CHECK:STDOUT: %self.param_patt: %pattern_type.bc1 = value_param_pattern %self.patt, call_param0 [concrete] +// CHECK:STDOUT: %.1: %pattern_type.f6d = addr_pattern %self.param_patt [concrete] +// CHECK:STDOUT: } { +// CHECK:STDOUT: %self.param: %ptr.ec3 = value_param call_param0 +// CHECK:STDOUT: %self: %ptr.ec3 = bind_name self, %self.param +// CHECK:STDOUT: } +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: file { +// CHECK:STDOUT: package: = namespace [concrete] { +// CHECK:STDOUT: .Core = imports.%Core +// CHECK:STDOUT: .Cpp = imports.%Cpp +// CHECK:STDOUT: .F = %F.decl +// CHECK:STDOUT: } +// CHECK:STDOUT: %Core.import = import Core +// CHECK:STDOUT: %Cpp.import_cpp = import_cpp { +// CHECK:STDOUT: import Cpp "object_param_qualifiers.h" +// CHECK:STDOUT: } +// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] { +// CHECK:STDOUT: %v.patt: %pattern_type.e15 = binding_pattern v [concrete] +// CHECK:STDOUT: %v.param_patt: %pattern_type.e15 = value_param_pattern %v.patt, call_param0 [concrete] +// CHECK:STDOUT: %p.patt: %pattern_type.bc1 = binding_pattern p [concrete] +// CHECK:STDOUT: %p.param_patt: %pattern_type.bc1 = value_param_pattern %p.patt, call_param1 [concrete] +// CHECK:STDOUT: } { +// CHECK:STDOUT: %v.param: %HasQualifiers = value_param call_param0 +// CHECK:STDOUT: %.loc6_12: type = splice_block %HasQualifiers.ref.loc6_12 [concrete = constants.%HasQualifiers] { +// CHECK:STDOUT: %Cpp.ref.loc6_9: = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp] +// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete = constants.%empty_struct_type] +// CHECK:STDOUT: %complete_type: = complete_type_witness %empty_struct_type [concrete = constants.%complete_type] +// CHECK:STDOUT: %HasQualifiers.ref.loc6_12: type = name_ref HasQualifiers, imports.%HasQualifiers.decl [concrete = constants.%HasQualifiers] +// CHECK:STDOUT: } +// CHECK:STDOUT: %v: %HasQualifiers = bind_name v, %v.param +// CHECK:STDOUT: %p.param: %ptr.ec3 = value_param call_param1 +// CHECK:STDOUT: %.loc6_48: type = splice_block %ptr [concrete = constants.%ptr.ec3] { +// CHECK:STDOUT: %Cpp.ref.loc6_31: = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp] +// CHECK:STDOUT: %HasQualifiers.ref.loc6_34: type = name_ref HasQualifiers, imports.%HasQualifiers.decl [concrete = constants.%HasQualifiers] +// CHECK:STDOUT: %ptr: type = ptr_type %HasQualifiers.ref.loc6_34 [concrete = constants.%ptr.ec3] +// CHECK:STDOUT: } +// CHECK:STDOUT: %p: %ptr.ec3 = bind_name p, %p.param +// CHECK:STDOUT: } +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: class @HasQualifiers { +// CHECK:STDOUT: complete_type_witness = @F.%complete_type +// CHECK:STDOUT: +// CHECK:STDOUT: !members: +// CHECK:STDOUT: .Self = constants.%HasQualifiers +// CHECK:STDOUT: .const_this = imports.%const_this.decl +// CHECK:STDOUT: .const_ref_this = imports.%const_ref_this.decl +// CHECK:STDOUT: .plain = imports.%plain.decl +// CHECK:STDOUT: .ref_this = imports.%ref_this.decl +// CHECK:STDOUT: import Cpp//... +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: fn @F(%v.param: %HasQualifiers, %p.param: %ptr.ec3) { +// CHECK:STDOUT: !entry: +// CHECK:STDOUT: %v.ref.loc8: %HasQualifiers = name_ref v, %v +// CHECK:STDOUT: %const_this.ref.loc8: %const_this.type = name_ref const_this, imports.%const_this.decl [concrete = constants.%const_this] +// CHECK:STDOUT: %const_this.bound.loc8: = bound_method %v.ref.loc8, %const_this.ref.loc8 +// CHECK:STDOUT: %const_this.call.loc8: init %empty_tuple.type = call %const_this.bound.loc8(%v.ref.loc8) +// CHECK:STDOUT: %v.ref.loc9: %HasQualifiers = name_ref v, %v +// CHECK:STDOUT: %const_ref_this.ref.loc9: %const_ref_this.type = name_ref const_ref_this, imports.%const_ref_this.decl [concrete = constants.%const_ref_this] +// CHECK:STDOUT: %const_ref_this.bound.loc9: = bound_method %v.ref.loc9, %const_ref_this.ref.loc9 +// CHECK:STDOUT: %const_ref_this.call.loc9: init %empty_tuple.type = call %const_ref_this.bound.loc9(%v.ref.loc9) +// CHECK:STDOUT: %p.ref.loc11: %ptr.ec3 = name_ref p, %p +// CHECK:STDOUT: %.loc11: ref %HasQualifiers = deref %p.ref.loc11 +// CHECK:STDOUT: %plain.ref: %plain.type = name_ref plain, imports.%plain.decl [concrete = constants.%plain] +// CHECK:STDOUT: %plain.bound: = bound_method %.loc11, %plain.ref +// CHECK:STDOUT: %addr.loc11: %ptr.ec3 = addr_of %.loc11 +// CHECK:STDOUT: %plain.call: init %empty_tuple.type = call %plain.bound(%addr.loc11) +// CHECK:STDOUT: %p.ref.loc12: %ptr.ec3 = name_ref p, %p +// CHECK:STDOUT: %.loc12: ref %HasQualifiers = deref %p.ref.loc12 +// CHECK:STDOUT: %ref_this.ref: %ref_this.type = name_ref ref_this, imports.%ref_this.decl [concrete = constants.%ref_this] +// CHECK:STDOUT: %ref_this.bound: = bound_method %.loc12, %ref_this.ref +// CHECK:STDOUT: %addr.loc12: %ptr.ec3 = addr_of %.loc12 +// CHECK:STDOUT: %ref_this.call: init %empty_tuple.type = call %ref_this.bound(%addr.loc12) +// CHECK:STDOUT: %p.ref.loc13: %ptr.ec3 = name_ref p, %p +// CHECK:STDOUT: %.loc13_4.1: ref %HasQualifiers = deref %p.ref.loc13 +// CHECK:STDOUT: %const_this.ref.loc13: %const_this.type = name_ref const_this, imports.%const_this.decl [concrete = constants.%const_this] +// CHECK:STDOUT: %const_this.bound.loc13: = bound_method %.loc13_4.1, %const_this.ref.loc13 +// CHECK:STDOUT: %.loc13_4.2: %HasQualifiers = bind_value %.loc13_4.1 +// CHECK:STDOUT: %const_this.call.loc13: init %empty_tuple.type = call %const_this.bound.loc13(%.loc13_4.2) +// CHECK:STDOUT: %p.ref.loc14: %ptr.ec3 = name_ref p, %p +// CHECK:STDOUT: %.loc14_4.1: ref %HasQualifiers = deref %p.ref.loc14 +// CHECK:STDOUT: %const_ref_this.ref.loc14: %const_ref_this.type = name_ref const_ref_this, imports.%const_ref_this.decl [concrete = constants.%const_ref_this] +// CHECK:STDOUT: %const_ref_this.bound.loc14: = bound_method %.loc14_4.1, %const_ref_this.ref.loc14 +// CHECK:STDOUT: %.loc14_4.2: %HasQualifiers = bind_value %.loc14_4.1 +// CHECK:STDOUT: %const_ref_this.call.loc14: init %empty_tuple.type = call %const_ref_this.bound.loc14(%.loc14_4.2) +// CHECK:STDOUT: return +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: fn @const_this(%self.param: %HasQualifiers); +// CHECK:STDOUT: +// CHECK:STDOUT: fn @const_ref_this(%self.param: %HasQualifiers); +// CHECK:STDOUT: +// CHECK:STDOUT: fn @plain(%self.param: %ptr.ec3); +// CHECK:STDOUT: +// CHECK:STDOUT: fn @ref_this(%self.param: %ptr.ec3); +// CHECK:STDOUT: +// CHECK:STDOUT: --- fail_bad_object_param_qualifiers_by_value.carbon +// CHECK:STDOUT: +// CHECK:STDOUT: constants { +// CHECK:STDOUT: %HasQualifiers: type = class_type @HasQualifiers [concrete] +// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete] +// CHECK:STDOUT: %complete_type.357: = complete_type_witness %empty_struct_type [concrete] +// CHECK:STDOUT: %pattern_type.e15: type = pattern_type %HasQualifiers [concrete] +// CHECK:STDOUT: %Value.type: type = fn_type @Value [concrete] +// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete] +// CHECK:STDOUT: %Value: %Value.type = struct_value () [concrete] +// CHECK:STDOUT: %ptr.ec3: type = ptr_type %HasQualifiers [concrete] +// CHECK:STDOUT: %pattern_type.bc1: type = pattern_type %ptr.ec3 [concrete] +// CHECK:STDOUT: %pattern_type.f6d: type = pattern_type auto [concrete] +// CHECK:STDOUT: %plain.type: type = fn_type @plain [concrete] +// CHECK:STDOUT: %plain: %plain.type = struct_value () [concrete] +// CHECK:STDOUT: %volatile_this.type: type = fn_type @volatile_this [concrete] +// CHECK:STDOUT: %volatile_this: %volatile_this.type = struct_value () [concrete] +// CHECK:STDOUT: %ref_this.type: type = fn_type @ref_this [concrete] +// CHECK:STDOUT: %ref_this: %ref_this.type = struct_value () [concrete] +// CHECK:STDOUT: %Destroy.type: type = facet_type <@Destroy> [concrete] +// CHECK:STDOUT: %Op.type.e02: type = fn_type @Op.2, @Destroy.impl(%HasQualifiers) [concrete] +// CHECK:STDOUT: %Op.b7c: %Op.type.e02 = struct_value () [concrete] +// CHECK:STDOUT: %Op.specific_fn: = specific_function %Op.b7c, @Op.2(%HasQualifiers) [concrete] +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: imports { +// CHECK:STDOUT: %Core: = namespace file.%Core.import, [concrete] { +// CHECK:STDOUT: .Destroy = %Core.Destroy +// CHECK:STDOUT: import Core//prelude +// CHECK:STDOUT: import Core//prelude/... +// CHECK:STDOUT: } +// CHECK:STDOUT: %Cpp: = namespace file.%Cpp.import_cpp, [concrete] { +// CHECK:STDOUT: .HasQualifiers = %HasQualifiers.decl +// CHECK:STDOUT: import Cpp//... +// CHECK:STDOUT: } +// CHECK:STDOUT: %HasQualifiers.decl: type = class_decl @HasQualifiers [concrete = constants.%HasQualifiers] {} {} +// CHECK:STDOUT: %plain.decl: %plain.type = fn_decl @plain [concrete = constants.%plain] { +// CHECK:STDOUT: %self.patt: %pattern_type.bc1 = binding_pattern self [concrete] +// CHECK:STDOUT: %self.param_patt: %pattern_type.bc1 = value_param_pattern %self.patt, call_param0 [concrete] +// CHECK:STDOUT: %.1: %pattern_type.f6d = addr_pattern %self.param_patt [concrete] +// CHECK:STDOUT: } { +// CHECK:STDOUT: %self.param: %ptr.ec3 = value_param call_param0 +// CHECK:STDOUT: %self: %ptr.ec3 = bind_name self, %self.param +// CHECK:STDOUT: } +// CHECK:STDOUT: %volatile_this.decl: %volatile_this.type = fn_decl @volatile_this [concrete = constants.%volatile_this] { +// CHECK:STDOUT: %self.patt: = binding_pattern self [concrete] +// CHECK:STDOUT: %self.param_patt: = value_param_pattern %self.patt, call_param0 [concrete] +// CHECK:STDOUT: %.1: %pattern_type.f6d = addr_pattern %self.param_patt [concrete] +// CHECK:STDOUT: } { +// CHECK:STDOUT: %self.param: = value_param call_param0 +// CHECK:STDOUT: %self: = bind_name self, %self.param +// CHECK:STDOUT: } +// CHECK:STDOUT: %ref_this.decl: %ref_this.type = fn_decl @ref_this [concrete = constants.%ref_this] { +// CHECK:STDOUT: %self.patt: %pattern_type.bc1 = binding_pattern self [concrete] +// CHECK:STDOUT: %self.param_patt: %pattern_type.bc1 = value_param_pattern %self.patt, call_param0 [concrete] +// CHECK:STDOUT: %.1: %pattern_type.f6d = addr_pattern %self.param_patt [concrete] +// CHECK:STDOUT: } { +// CHECK:STDOUT: %self.param: %ptr.ec3 = value_param call_param0 +// CHECK:STDOUT: %self: %ptr.ec3 = bind_name self, %self.param +// CHECK:STDOUT: } +// CHECK:STDOUT: %Core.Destroy: type = import_ref Core//prelude/parts/destroy, Destroy, loaded [concrete = constants.%Destroy.type] +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: file { +// CHECK:STDOUT: package: = namespace [concrete] { +// CHECK:STDOUT: .Core = imports.%Core +// CHECK:STDOUT: .Cpp = imports.%Cpp +// CHECK:STDOUT: .Value = %Value.decl +// CHECK:STDOUT: } +// CHECK:STDOUT: %Core.import = import Core +// CHECK:STDOUT: %Cpp.import_cpp = import_cpp { +// CHECK:STDOUT: import Cpp "object_param_qualifiers.h" +// CHECK:STDOUT: } +// CHECK:STDOUT: %Value.decl: %Value.type = fn_decl @Value [concrete = constants.%Value] { +// CHECK:STDOUT: %v.patt: %pattern_type.e15 = binding_pattern v [concrete] +// CHECK:STDOUT: %v.param_patt: %pattern_type.e15 = value_param_pattern %v.patt, call_param0 [concrete] +// CHECK:STDOUT: } { +// CHECK:STDOUT: %v.param: %HasQualifiers = value_param call_param0 +// CHECK:STDOUT: %.loc6: type = splice_block %HasQualifiers.ref [concrete = constants.%HasQualifiers] { +// CHECK:STDOUT: %Cpp.ref: = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp] +// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete = constants.%empty_struct_type] +// CHECK:STDOUT: %complete_type: = complete_type_witness %empty_struct_type [concrete = constants.%complete_type.357] +// CHECK:STDOUT: %HasQualifiers.ref: type = name_ref HasQualifiers, imports.%HasQualifiers.decl [concrete = constants.%HasQualifiers] +// CHECK:STDOUT: } +// CHECK:STDOUT: %v: %HasQualifiers = bind_name v, %v.param +// CHECK:STDOUT: } +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: class @HasQualifiers { +// CHECK:STDOUT: complete_type_witness = @Value.%complete_type +// CHECK:STDOUT: +// CHECK:STDOUT: !members: +// CHECK:STDOUT: .Self = constants.%HasQualifiers +// CHECK:STDOUT: .plain = imports.%plain.decl +// CHECK:STDOUT: .volatile_this = imports.%volatile_this.decl +// CHECK:STDOUT: .ref_this = imports.%ref_this.decl +// CHECK:STDOUT: .ref_ref_this = +// CHECK:STDOUT: .const_ref_ref_this = +// CHECK:STDOUT: import Cpp//... +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: fn @Value(%v.param: %HasQualifiers) { +// CHECK:STDOUT: !entry: +// CHECK:STDOUT: %v.ref.loc12: %HasQualifiers = name_ref v, %v +// CHECK:STDOUT: %plain.ref: %plain.type = name_ref plain, imports.%plain.decl [concrete = constants.%plain] +// CHECK:STDOUT: %plain.bound: = bound_method %v.ref.loc12, %plain.ref +// CHECK:STDOUT: %.loc12: ref %HasQualifiers = temporary_storage +// CHECK:STDOUT: %addr.loc12_3.1: %ptr.ec3 = addr_of %.loc12 +// CHECK:STDOUT: %plain.call: init %empty_tuple.type = call %plain.bound(%addr.loc12_3.1) +// CHECK:STDOUT: %v.ref.loc27: %HasQualifiers = name_ref v, %v +// CHECK:STDOUT: %volatile_this.ref: %volatile_this.type = name_ref volatile_this, imports.%volatile_this.decl [concrete = constants.%volatile_this] +// CHECK:STDOUT: %volatile_this.bound: = bound_method %v.ref.loc27, %volatile_this.ref +// CHECK:STDOUT: %.loc27: ref %HasQualifiers = temporary_storage +// CHECK:STDOUT: %addr.loc27_3.1: %ptr.ec3 = addr_of %.loc27 +// CHECK:STDOUT: %volatile_this.call: init %empty_tuple.type = call %volatile_this.bound() +// CHECK:STDOUT: %v.ref.loc34: %HasQualifiers = name_ref v, %v +// CHECK:STDOUT: %ref_this.ref: %ref_this.type = name_ref ref_this, imports.%ref_this.decl [concrete = constants.%ref_this] +// CHECK:STDOUT: %ref_this.bound: = bound_method %v.ref.loc34, %ref_this.ref +// CHECK:STDOUT: %.loc34: ref %HasQualifiers = temporary_storage +// CHECK:STDOUT: %addr.loc34_3.1: %ptr.ec3 = addr_of %.loc34 +// CHECK:STDOUT: %ref_this.call: init %empty_tuple.type = call %ref_this.bound(%addr.loc34_3.1) +// CHECK:STDOUT: %v.ref.loc43: %HasQualifiers = name_ref v, %v +// CHECK:STDOUT: %ref_ref_this.ref: = name_ref ref_ref_this, [concrete = ] +// CHECK:STDOUT: %v.ref.loc52: %HasQualifiers = name_ref v, %v +// CHECK:STDOUT: %const_ref_ref_this.ref: = name_ref const_ref_ref_this, [concrete = ] +// CHECK:STDOUT: %Op.bound.loc34: = bound_method %.loc34, constants.%Op.b7c +// CHECK:STDOUT: %Op.specific_fn.1: = specific_function constants.%Op.b7c, @Op.2(constants.%HasQualifiers) [concrete = constants.%Op.specific_fn] +// CHECK:STDOUT: %bound_method.loc34: = bound_method %.loc34, %Op.specific_fn.1 +// CHECK:STDOUT: %addr.loc34_3.2: %ptr.ec3 = addr_of %.loc34 +// CHECK:STDOUT: %no_op.loc34: init %empty_tuple.type = call %bound_method.loc34(%addr.loc34_3.2) +// CHECK:STDOUT: %Op.bound.loc27: = bound_method %.loc27, constants.%Op.b7c +// CHECK:STDOUT: %Op.specific_fn.2: = specific_function constants.%Op.b7c, @Op.2(constants.%HasQualifiers) [concrete = constants.%Op.specific_fn] +// CHECK:STDOUT: %bound_method.loc27: = bound_method %.loc27, %Op.specific_fn.2 +// CHECK:STDOUT: %addr.loc27_3.2: %ptr.ec3 = addr_of %.loc27 +// CHECK:STDOUT: %no_op.loc27: init %empty_tuple.type = call %bound_method.loc27(%addr.loc27_3.2) +// CHECK:STDOUT: %Op.bound.loc12: = bound_method %.loc12, constants.%Op.b7c +// CHECK:STDOUT: %Op.specific_fn.3: = specific_function constants.%Op.b7c, @Op.2(constants.%HasQualifiers) [concrete = constants.%Op.specific_fn] +// CHECK:STDOUT: %bound_method.loc12: = bound_method %.loc12, %Op.specific_fn.3 +// CHECK:STDOUT: %addr.loc12_3.2: %ptr.ec3 = addr_of %.loc12 +// CHECK:STDOUT: %no_op.loc12: init %empty_tuple.type = call %bound_method.loc12(%addr.loc12_3.2) +// CHECK:STDOUT: return +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: fn @plain(%self.param: %ptr.ec3); +// CHECK:STDOUT: +// CHECK:STDOUT: fn @volatile_this(%self.param: ); +// CHECK:STDOUT: +// CHECK:STDOUT: fn @ref_this(%self.param: %ptr.ec3); +// CHECK:STDOUT: +// CHECK:STDOUT: --- fail_todo_bad_object_param_qualifiers_by_ref.carbon +// CHECK:STDOUT: +// CHECK:STDOUT: constants { +// CHECK:STDOUT: %HasQualifiers: type = class_type @HasQualifiers [concrete] +// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete] +// CHECK:STDOUT: %complete_type: = complete_type_witness %empty_struct_type [concrete] +// CHECK:STDOUT: %ptr.ec3: type = ptr_type %HasQualifiers [concrete] +// CHECK:STDOUT: %pattern_type.bc1: type = pattern_type %ptr.ec3 [concrete] +// CHECK:STDOUT: %Ref.type: type = fn_type @Ref [concrete] +// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete] +// CHECK:STDOUT: %Ref: %Ref.type = struct_value () [concrete] +// CHECK:STDOUT: %pattern_type.f6d: type = pattern_type auto [concrete] +// CHECK:STDOUT: %volatile_this.type: type = fn_type @volatile_this [concrete] +// CHECK:STDOUT: %volatile_this: %volatile_this.type = struct_value () [concrete] +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: imports { +// CHECK:STDOUT: %Core: = namespace file.%Core.import, [concrete] { +// CHECK:STDOUT: import Core//prelude +// CHECK:STDOUT: import Core//prelude/... +// CHECK:STDOUT: } +// CHECK:STDOUT: %Cpp: = namespace file.%Cpp.import_cpp, [concrete] { +// CHECK:STDOUT: .HasQualifiers = %HasQualifiers.decl +// CHECK:STDOUT: import Cpp//... +// CHECK:STDOUT: } +// CHECK:STDOUT: %HasQualifiers.decl: type = class_decl @HasQualifiers [concrete = constants.%HasQualifiers] {} {} +// CHECK:STDOUT: %volatile_this.decl: %volatile_this.type = fn_decl @volatile_this [concrete = constants.%volatile_this] { +// CHECK:STDOUT: %self.patt: = binding_pattern self [concrete] +// CHECK:STDOUT: %self.param_patt: = value_param_pattern %self.patt, call_param0 [concrete] +// CHECK:STDOUT: %.1: %pattern_type.f6d = addr_pattern %self.param_patt [concrete] +// CHECK:STDOUT: } { +// CHECK:STDOUT: %self.param: = value_param call_param0 +// CHECK:STDOUT: %self: = bind_name self, %self.param +// CHECK:STDOUT: } +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: file { +// CHECK:STDOUT: package: = namespace [concrete] { +// CHECK:STDOUT: .Core = imports.%Core +// CHECK:STDOUT: .Cpp = imports.%Cpp +// CHECK:STDOUT: .Ref = %Ref.decl +// CHECK:STDOUT: } +// CHECK:STDOUT: %Core.import = import Core +// CHECK:STDOUT: %Cpp.import_cpp = import_cpp { +// CHECK:STDOUT: import Cpp "object_param_qualifiers.h" +// CHECK:STDOUT: } +// CHECK:STDOUT: %Ref.decl: %Ref.type = fn_decl @Ref [concrete = constants.%Ref] { +// CHECK:STDOUT: %p.patt: %pattern_type.bc1 = binding_pattern p [concrete] +// CHECK:STDOUT: %p.param_patt: %pattern_type.bc1 = value_param_pattern %p.patt, call_param0 [concrete] +// CHECK:STDOUT: } { +// CHECK:STDOUT: %p.param: %ptr.ec3 = value_param call_param0 +// CHECK:STDOUT: %.loc6: type = splice_block %ptr [concrete = constants.%ptr.ec3] { +// CHECK:STDOUT: %Cpp.ref: = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp] +// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete = constants.%empty_struct_type] +// CHECK:STDOUT: %complete_type: = complete_type_witness %empty_struct_type [concrete = constants.%complete_type] +// CHECK:STDOUT: %HasQualifiers.ref: type = name_ref HasQualifiers, imports.%HasQualifiers.decl [concrete = constants.%HasQualifiers] +// CHECK:STDOUT: %ptr: type = ptr_type %HasQualifiers.ref [concrete = constants.%ptr.ec3] +// CHECK:STDOUT: } +// CHECK:STDOUT: %p: %ptr.ec3 = bind_name p, %p.param +// CHECK:STDOUT: } +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: class @HasQualifiers { +// CHECK:STDOUT: complete_type_witness = @Ref.%complete_type +// CHECK:STDOUT: +// CHECK:STDOUT: !members: +// CHECK:STDOUT: .Self = constants.%HasQualifiers +// CHECK:STDOUT: .volatile_this = imports.%volatile_this.decl +// CHECK:STDOUT: import Cpp//... +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: fn @Ref(%p.param: %ptr.ec3) { +// CHECK:STDOUT: !entry: +// CHECK:STDOUT: %p.ref: %ptr.ec3 = name_ref p, %p +// CHECK:STDOUT: %.loc15: ref %HasQualifiers = deref %p.ref +// CHECK:STDOUT: %volatile_this.ref: %volatile_this.type = name_ref volatile_this, imports.%volatile_this.decl [concrete = constants.%volatile_this] +// CHECK:STDOUT: %volatile_this.bound: = bound_method %.loc15, %volatile_this.ref +// CHECK:STDOUT: %addr: %ptr.ec3 = addr_of %.loc15 +// CHECK:STDOUT: %volatile_this.call: init %empty_tuple.type = call %volatile_this.bound() +// CHECK:STDOUT: return +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: fn @volatile_this(%self.param: ); +// CHECK:STDOUT: +// CHECK:STDOUT: --- fail_bad_object_param_qualifiers_ref_ref.carbon +// CHECK:STDOUT: +// CHECK:STDOUT: constants { +// CHECK:STDOUT: %HasQualifiers: type = class_type @HasQualifiers [concrete] +// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete] +// CHECK:STDOUT: %complete_type: = complete_type_witness %empty_struct_type [concrete] +// CHECK:STDOUT: %ptr.ec3: type = ptr_type %HasQualifiers [concrete] +// CHECK:STDOUT: %pattern_type: type = pattern_type %ptr.ec3 [concrete] +// CHECK:STDOUT: %Ref.type: type = fn_type @Ref [concrete] +// CHECK:STDOUT: %Ref: %Ref.type = struct_value () [concrete] +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: imports { +// CHECK:STDOUT: %Core: = namespace file.%Core.import, [concrete] { +// CHECK:STDOUT: import Core//prelude +// CHECK:STDOUT: import Core//prelude/... +// CHECK:STDOUT: } +// CHECK:STDOUT: %Cpp: = namespace file.%Cpp.import_cpp, [concrete] { +// CHECK:STDOUT: .HasQualifiers = %HasQualifiers.decl +// CHECK:STDOUT: import Cpp//... +// CHECK:STDOUT: } +// CHECK:STDOUT: %HasQualifiers.decl: type = class_decl @HasQualifiers [concrete = constants.%HasQualifiers] {} {} +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: file { +// CHECK:STDOUT: package: = namespace [concrete] { +// CHECK:STDOUT: .Core = imports.%Core +// CHECK:STDOUT: .Cpp = imports.%Cpp +// CHECK:STDOUT: .Ref = %Ref.decl +// CHECK:STDOUT: } +// CHECK:STDOUT: %Core.import = import Core +// CHECK:STDOUT: %Cpp.import_cpp = import_cpp { +// CHECK:STDOUT: import Cpp "object_param_qualifiers.h" +// CHECK:STDOUT: } +// CHECK:STDOUT: %Ref.decl: %Ref.type = fn_decl @Ref [concrete = constants.%Ref] { +// CHECK:STDOUT: %p.patt: %pattern_type = binding_pattern p [concrete] +// CHECK:STDOUT: %p.param_patt: %pattern_type = value_param_pattern %p.patt, call_param0 [concrete] +// CHECK:STDOUT: } { +// CHECK:STDOUT: %p.param: %ptr.ec3 = value_param call_param0 +// CHECK:STDOUT: %.loc6: type = splice_block %ptr [concrete = constants.%ptr.ec3] { +// CHECK:STDOUT: %Cpp.ref: = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp] +// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete = constants.%empty_struct_type] +// CHECK:STDOUT: %complete_type: = complete_type_witness %empty_struct_type [concrete = constants.%complete_type] +// CHECK:STDOUT: %HasQualifiers.ref: type = name_ref HasQualifiers, imports.%HasQualifiers.decl [concrete = constants.%HasQualifiers] +// CHECK:STDOUT: %ptr: type = ptr_type %HasQualifiers.ref [concrete = constants.%ptr.ec3] +// CHECK:STDOUT: } +// CHECK:STDOUT: %p: %ptr.ec3 = bind_name p, %p.param +// CHECK:STDOUT: } +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: class @HasQualifiers { +// CHECK:STDOUT: complete_type_witness = @Ref.%complete_type +// CHECK:STDOUT: +// CHECK:STDOUT: !members: +// CHECK:STDOUT: .Self = constants.%HasQualifiers +// CHECK:STDOUT: .ref_ref_this = +// CHECK:STDOUT: .const_ref_ref_this = +// CHECK:STDOUT: import Cpp//... +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: fn @Ref(%p.param: %ptr.ec3) { +// CHECK:STDOUT: !entry: +// CHECK:STDOUT: %p.ref.loc14: %ptr.ec3 = name_ref p, %p +// CHECK:STDOUT: %.loc14: ref %HasQualifiers = deref %p.ref.loc14 +// CHECK:STDOUT: %ref_ref_this.ref: = name_ref ref_ref_this, [concrete = ] +// CHECK:STDOUT: %p.ref.loc23: %ptr.ec3 = name_ref p, %p +// CHECK:STDOUT: %.loc23: ref %HasQualifiers = deref %p.ref.loc23 +// CHECK:STDOUT: %const_ref_ref_this.ref: = name_ref const_ref_ref_this, [concrete = ] +// CHECK:STDOUT: return +// CHECK:STDOUT: } +// CHECK:STDOUT: diff --git a/toolchain/check/testdata/interop/cpp/struct.carbon b/toolchain/check/testdata/interop/cpp/class/struct.carbon similarity index 91% rename from toolchain/check/testdata/interop/cpp/struct.carbon rename to toolchain/check/testdata/interop/cpp/class/struct.carbon index 9fdfdc215f1a..a8d7b78ad5d9 100644 --- a/toolchain/check/testdata/interop/cpp/struct.carbon +++ b/toolchain/check/testdata/interop/cpp/class/struct.carbon @@ -6,9 +6,9 @@ // // AUTOUPDATE // TIP: To test this file alone, run: -// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interop/cpp/struct.carbon +// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interop/cpp/class/struct.carbon // TIP: To dump output, run: -// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interop/cpp/struct.carbon +// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interop/cpp/class/struct.carbon // ============================================================================ // Declaration @@ -115,35 +115,6 @@ fn MyF() { Cpp.Bar.foo(); } -// ============================================================================ -// Public member function -// ============================================================================ - -// --- public_member_function.h - -struct Bar { - auto foo() -> void; -}; - -// --- fail_todo_import_public_member_function.carbon - -library "[[@TEST_NAME]]"; - -import Cpp library "public_member_function.h"; - -//@dump-sem-ir-begin -fn MyF(bar : Cpp.Bar*) { - // CHECK:STDERR: fail_todo_import_public_member_function.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: Non-global function` [SemanticsTodo] - // CHECK:STDERR: bar->foo(); - // CHECK:STDERR: ^~~~~~~~ - // CHECK:STDERR: fail_todo_import_public_member_function.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `foo` [InCppNameLookup] - // CHECK:STDERR: bar->foo(); - // CHECK:STDERR: ^~~~~~~~ - // CHECK:STDERR: - bar->foo(); -} -//@dump-sem-ir-end - // ============================================================================ // Public static data member // ============================================================================ @@ -506,48 +477,6 @@ fn MyF(bar: Cpp.Bar*); // CHECK:STDOUT: // CHECK:STDOUT: } // CHECK:STDOUT: -// CHECK:STDOUT: --- fail_todo_import_public_member_function.carbon -// CHECK:STDOUT: -// CHECK:STDOUT: constants { -// CHECK:STDOUT: %Bar: type = class_type @Bar [concrete] -// CHECK:STDOUT: %ptr.f68: type = ptr_type %Bar [concrete] -// CHECK:STDOUT: %pattern_type: type = pattern_type %ptr.f68 [concrete] -// CHECK:STDOUT: %MyF.type: type = fn_type @MyF [concrete] -// CHECK:STDOUT: %MyF: %MyF.type = struct_value () [concrete] -// CHECK:STDOUT: } -// CHECK:STDOUT: -// CHECK:STDOUT: imports { -// CHECK:STDOUT: %Cpp: = namespace file.%Cpp.import_cpp, [concrete] { -// CHECK:STDOUT: .Bar = %Bar.decl -// CHECK:STDOUT: import Cpp//... -// CHECK:STDOUT: } -// CHECK:STDOUT: %Bar.decl: type = class_decl @Bar [concrete = constants.%Bar] {} {} -// CHECK:STDOUT: } -// CHECK:STDOUT: -// CHECK:STDOUT: file { -// CHECK:STDOUT: %MyF.decl: %MyF.type = fn_decl @MyF [concrete = constants.%MyF] { -// CHECK:STDOUT: %bar.patt: %pattern_type = binding_pattern bar [concrete] -// CHECK:STDOUT: %bar.param_patt: %pattern_type = value_param_pattern %bar.patt, call_param0 [concrete] -// CHECK:STDOUT: } { -// CHECK:STDOUT: %bar.param: %ptr.f68 = value_param call_param0 -// CHECK:STDOUT: %.loc7: type = splice_block %ptr [concrete = constants.%ptr.f68] { -// CHECK:STDOUT: %Cpp.ref: = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp] -// CHECK:STDOUT: -// CHECK:STDOUT: %Bar.ref: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar] -// CHECK:STDOUT: %ptr: type = ptr_type %Bar.ref [concrete = constants.%ptr.f68] -// CHECK:STDOUT: } -// CHECK:STDOUT: %bar: %ptr.f68 = bind_name bar, %bar.param -// CHECK:STDOUT: } -// CHECK:STDOUT: } -// CHECK:STDOUT: -// CHECK:STDOUT: fn @MyF(%bar.param: %ptr.f68) { -// CHECK:STDOUT: !entry: -// CHECK:STDOUT: %bar.ref: %ptr.f68 = name_ref bar, %bar -// CHECK:STDOUT: %.loc15: ref %Bar = deref %bar.ref -// CHECK:STDOUT: %foo.ref: = name_ref foo, [concrete = ] -// CHECK:STDOUT: return -// CHECK:STDOUT: } -// CHECK:STDOUT: // CHECK:STDOUT: --- fail_todo_import_public_static_data_member.carbon // CHECK:STDOUT: // CHECK:STDOUT: constants { diff --git a/toolchain/check/testdata/interop/cpp/union.carbon b/toolchain/check/testdata/interop/cpp/class/union.carbon similarity index 86% rename from toolchain/check/testdata/interop/cpp/union.carbon rename to toolchain/check/testdata/interop/cpp/class/union.carbon index 08613ce542d8..811a1b2a4542 100644 --- a/toolchain/check/testdata/interop/cpp/union.carbon +++ b/toolchain/check/testdata/interop/cpp/class/union.carbon @@ -6,9 +6,9 @@ // // AUTOUPDATE // TIP: To test this file alone, run: -// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interop/cpp/union.carbon +// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interop/cpp/class/union.carbon // TIP: To dump output, run: -// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interop/cpp/union.carbon +// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interop/cpp/class/union.carbon // ============================================================================ // Declaration @@ -116,36 +116,6 @@ fn MyF() { Cpp.Bar.foo(); } -// ============================================================================ -// Public member function -// ============================================================================ - -// --- public_member_function.h - -union Bar { - public: - auto foo() -> void; -}; - -// --- fail_todo_import_public_member_function.carbon - -library "[[@TEST_NAME]]"; - -import Cpp library "public_member_function.h"; - -//@dump-sem-ir-begin -fn MyF(bar : Cpp.Bar*) { - // CHECK:STDERR: fail_todo_import_public_member_function.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: Non-global function` [SemanticsTodo] - // CHECK:STDERR: bar->foo(); - // CHECK:STDERR: ^~~~~~~~ - // CHECK:STDERR: fail_todo_import_public_member_function.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `foo` [InCppNameLookup] - // CHECK:STDERR: bar->foo(); - // CHECK:STDERR: ^~~~~~~~ - // CHECK:STDERR: - bar->foo(); -} -//@dump-sem-ir-end - // ============================================================================ // Public static data member // ============================================================================ @@ -400,48 +370,6 @@ fn MyF(bar: Cpp.Bar*); // CHECK:STDOUT: // CHECK:STDOUT: } // CHECK:STDOUT: -// CHECK:STDOUT: --- fail_todo_import_public_member_function.carbon -// CHECK:STDOUT: -// CHECK:STDOUT: constants { -// CHECK:STDOUT: %Bar: type = class_type @Bar [concrete] -// CHECK:STDOUT: %ptr.f68: type = ptr_type %Bar [concrete] -// CHECK:STDOUT: %pattern_type: type = pattern_type %ptr.f68 [concrete] -// CHECK:STDOUT: %MyF.type: type = fn_type @MyF [concrete] -// CHECK:STDOUT: %MyF: %MyF.type = struct_value () [concrete] -// CHECK:STDOUT: } -// CHECK:STDOUT: -// CHECK:STDOUT: imports { -// CHECK:STDOUT: %Cpp: = namespace file.%Cpp.import_cpp, [concrete] { -// CHECK:STDOUT: .Bar = %Bar.decl -// CHECK:STDOUT: import Cpp//... -// CHECK:STDOUT: } -// CHECK:STDOUT: %Bar.decl: type = class_decl @Bar [concrete = constants.%Bar] {} {} -// CHECK:STDOUT: } -// CHECK:STDOUT: -// CHECK:STDOUT: file { -// CHECK:STDOUT: %MyF.decl: %MyF.type = fn_decl @MyF [concrete = constants.%MyF] { -// CHECK:STDOUT: %bar.patt: %pattern_type = binding_pattern bar [concrete] -// CHECK:STDOUT: %bar.param_patt: %pattern_type = value_param_pattern %bar.patt, call_param0 [concrete] -// CHECK:STDOUT: } { -// CHECK:STDOUT: %bar.param: %ptr.f68 = value_param call_param0 -// CHECK:STDOUT: %.loc7: type = splice_block %ptr [concrete = constants.%ptr.f68] { -// CHECK:STDOUT: %Cpp.ref: = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp] -// CHECK:STDOUT: -// CHECK:STDOUT: %Bar.ref: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar] -// CHECK:STDOUT: %ptr: type = ptr_type %Bar.ref [concrete = constants.%ptr.f68] -// CHECK:STDOUT: } -// CHECK:STDOUT: %bar: %ptr.f68 = bind_name bar, %bar.param -// CHECK:STDOUT: } -// CHECK:STDOUT: } -// CHECK:STDOUT: -// CHECK:STDOUT: fn @MyF(%bar.param: %ptr.f68) { -// CHECK:STDOUT: !entry: -// CHECK:STDOUT: %bar.ref: %ptr.f68 = name_ref bar, %bar -// CHECK:STDOUT: %.loc15: ref %Bar = deref %bar.ref -// CHECK:STDOUT: %foo.ref: = name_ref foo, [concrete = ] -// CHECK:STDOUT: return -// CHECK:STDOUT: } -// CHECK:STDOUT: // CHECK:STDOUT: --- fail_todo_import_public_static_data_member.carbon // CHECK:STDOUT: // CHECK:STDOUT: constants { diff --git a/toolchain/check/testdata/interop/cpp/function/function.carbon b/toolchain/check/testdata/interop/cpp/function/function.carbon index 85d2f9b52e59..f27d49638d73 100644 --- a/toolchain/check/testdata/interop/cpp/function/function.carbon +++ b/toolchain/check/testdata/interop/cpp/function/function.carbon @@ -141,7 +141,7 @@ fn F() { static auto foo() -> void; -// --- fail_todo_import_static.carbon +// --- import_static.carbon library "[[@TEST_NAME]]"; @@ -149,13 +149,8 @@ import Cpp library "static.h"; fn F() { //@dump-sem-ir-begin - // CHECK:STDERR: fail_todo_import_static.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: Non-global function` [SemanticsTodo] - // CHECK:STDERR: Cpp.foo(); - // CHECK:STDERR: ^~~~~~~ - // CHECK:STDERR: fail_todo_import_static.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `foo` [InCppNameLookup] - // CHECK:STDERR: Cpp.foo(); - // CHECK:STDERR: ^~~~~~~ - // CHECK:STDERR: + // TODO: We should eventually warn or error that `Cpp.foo` has internal + // linkage but is not defined. Cpp.foo(); //@dump-sem-ir-end } @@ -253,22 +248,27 @@ fn F() { // CHECK:STDOUT: // CHECK:STDOUT: } // CHECK:STDOUT: -// CHECK:STDOUT: --- fail_todo_import_static.carbon +// CHECK:STDOUT: --- import_static.carbon // CHECK:STDOUT: // CHECK:STDOUT: constants { +// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete] +// CHECK:STDOUT: %foo.type: type = fn_type @foo [concrete] +// CHECK:STDOUT: %foo: %foo.type = struct_value () [concrete] // CHECK:STDOUT: } // CHECK:STDOUT: // CHECK:STDOUT: imports { // CHECK:STDOUT: %Cpp: = namespace file.%Cpp.import_cpp, [concrete] { -// CHECK:STDOUT: .foo = +// CHECK:STDOUT: .foo = %foo.decl // CHECK:STDOUT: import Cpp//... // CHECK:STDOUT: } +// CHECK:STDOUT: %foo.decl: %foo.type = fn_decl @foo [concrete = constants.%foo] {} {} // CHECK:STDOUT: } // CHECK:STDOUT: // CHECK:STDOUT: fn @F() { // CHECK:STDOUT: !entry: // CHECK:STDOUT: %Cpp.ref: = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp] -// CHECK:STDOUT: %foo.ref: = name_ref foo, [concrete = ] +// CHECK:STDOUT: %foo.ref: %foo.type = name_ref foo, imports.%foo.decl [concrete = constants.%foo] +// CHECK:STDOUT: %foo.call: init %empty_tuple.type = call %foo.ref() // CHECK:STDOUT: // CHECK:STDOUT: } // CHECK:STDOUT: diff --git a/toolchain/lower/testdata/interop/cpp/method.carbon b/toolchain/lower/testdata/interop/cpp/method.carbon new file mode 100644 index 000000000000..36a2b14d7c05 --- /dev/null +++ b/toolchain/lower/testdata/interop/cpp/method.carbon @@ -0,0 +1,126 @@ +// 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 +// +// INCLUDE-FILE: toolchain/testing/testdata/min_prelude/int.carbon +// +// AUTOUPDATE +// TIP: To test this file alone, run: +// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/lower/testdata/interop/cpp/method.carbon +// TIP: To dump output, run: +// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/lower/testdata/interop/cpp/method.carbon + +// --- methods.h + +struct A { + int by_val() const { return n; } + int by_ref() { return n; } + int n; +}; + +// --- call_by_val.carbon + +library "[[@TEST_NAME]]"; + +import Cpp library "methods.h"; + +fn UseVal(a: Cpp.A) -> i32 { + return a.by_val(); +} + +// --- call_by_ref.carbon + +library "[[@TEST_NAME]]"; + +import Cpp library "methods.h"; + +fn UseVal(a: Cpp.A*) -> i32 { + return a->by_ref(); +} + +// CHECK:STDOUT: ; ModuleID = 'call_by_val.carbon' +// CHECK:STDOUT: source_filename = "call_by_val.carbon" +// CHECK:STDOUT: target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128" +// CHECK:STDOUT: target triple = "x86_64-unknown-linux-gnu" +// CHECK:STDOUT: +// CHECK:STDOUT: %struct.A = type { i32 } +// CHECK:STDOUT: +// CHECK:STDOUT: $_ZNK1A6by_valEv = comdat any +// CHECK:STDOUT: +// CHECK:STDOUT: define i32 @_CUseVal.Main(ptr %a) !dbg !7 { +// CHECK:STDOUT: entry: +// CHECK:STDOUT: %by_val.call = call i32 @_ZNK1A6by_valEv(ptr %a), !dbg !10 +// CHECK:STDOUT: ret i32 %by_val.call, !dbg !11 +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: ; Function Attrs: mustprogress noinline nounwind optnone +// CHECK:STDOUT: define linkonce_odr dso_local i32 @_ZNK1A6by_valEv(ptr nonnull align 4 dereferenceable(4) %this) #0 comdat align 2 { +// CHECK:STDOUT: entry: +// CHECK:STDOUT: %this.addr = alloca ptr, align 8 +// CHECK:STDOUT: store ptr %this, ptr %this.addr, align 8 +// CHECK:STDOUT: %this1 = load ptr, ptr %this.addr, align 8 +// CHECK:STDOUT: %n = getelementptr inbounds nuw %struct.A, ptr %this1, i32 0, i32 0 +// CHECK:STDOUT: %0 = load i32, ptr %n, align 4 +// CHECK:STDOUT: ret i32 %0 +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: attributes #0 = { mustprogress noinline nounwind optnone "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="0" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" } +// CHECK:STDOUT: +// CHECK:STDOUT: !llvm.module.flags = !{!0, !1, !2, !3, !4} +// CHECK:STDOUT: !llvm.dbg.cu = !{!5} +// CHECK:STDOUT: +// CHECK:STDOUT: !0 = !{i32 7, !"Dwarf Version", i32 5} +// CHECK:STDOUT: !1 = !{i32 2, !"Debug Info Version", i32 3} +// CHECK:STDOUT: !2 = !{i32 1, !"wchar_size", i32 4} +// CHECK:STDOUT: !3 = !{i32 8, !"PIC Level", i32 0} +// CHECK:STDOUT: !4 = !{i32 7, !"PIE Level", i32 2} +// CHECK:STDOUT: !5 = distinct !DICompileUnit(language: DW_LANG_C, file: !6, producer: "carbon", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug) +// CHECK:STDOUT: !6 = !DIFile(filename: "call_by_val.carbon", directory: "") +// CHECK:STDOUT: !7 = distinct !DISubprogram(name: "UseVal", linkageName: "_CUseVal.Main", scope: null, file: !6, line: 6, type: !8, spFlags: DISPFlagDefinition, unit: !5) +// CHECK:STDOUT: !8 = !DISubroutineType(types: !9) +// CHECK:STDOUT: !9 = !{} +// CHECK:STDOUT: !10 = !DILocation(line: 7, column: 10, scope: !7) +// CHECK:STDOUT: !11 = !DILocation(line: 7, column: 3, scope: !7) +// CHECK:STDOUT: ; ModuleID = 'call_by_ref.carbon' +// CHECK:STDOUT: source_filename = "call_by_ref.carbon" +// CHECK:STDOUT: target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128" +// CHECK:STDOUT: target triple = "x86_64-unknown-linux-gnu" +// CHECK:STDOUT: +// CHECK:STDOUT: %struct.A = type { i32 } +// CHECK:STDOUT: +// CHECK:STDOUT: $_ZN1A6by_refEv = comdat any +// CHECK:STDOUT: +// CHECK:STDOUT: define i32 @_CUseVal.Main(ptr %a) !dbg !7 { +// CHECK:STDOUT: entry: +// CHECK:STDOUT: %by_ref.call = call i32 @_ZN1A6by_refEv(ptr %a), !dbg !10 +// CHECK:STDOUT: ret i32 %by_ref.call, !dbg !11 +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: ; Function Attrs: mustprogress noinline nounwind optnone +// CHECK:STDOUT: define linkonce_odr dso_local i32 @_ZN1A6by_refEv(ptr nonnull align 4 dereferenceable(4) %this) #0 comdat align 2 { +// CHECK:STDOUT: entry: +// CHECK:STDOUT: %this.addr = alloca ptr, align 8 +// CHECK:STDOUT: store ptr %this, ptr %this.addr, align 8 +// CHECK:STDOUT: %this1 = load ptr, ptr %this.addr, align 8 +// CHECK:STDOUT: %n = getelementptr inbounds nuw %struct.A, ptr %this1, i32 0, i32 0 +// CHECK:STDOUT: %0 = load i32, ptr %n, align 4 +// CHECK:STDOUT: ret i32 %0 +// CHECK:STDOUT: } +// CHECK:STDOUT: +// CHECK:STDOUT: attributes #0 = { mustprogress noinline nounwind optnone "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="0" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" } +// CHECK:STDOUT: +// CHECK:STDOUT: !llvm.module.flags = !{!0, !1, !2, !3, !4} +// CHECK:STDOUT: !llvm.dbg.cu = !{!5} +// CHECK:STDOUT: +// CHECK:STDOUT: !0 = !{i32 7, !"Dwarf Version", i32 5} +// CHECK:STDOUT: !1 = !{i32 2, !"Debug Info Version", i32 3} +// CHECK:STDOUT: !2 = !{i32 1, !"wchar_size", i32 4} +// CHECK:STDOUT: !3 = !{i32 8, !"PIC Level", i32 0} +// CHECK:STDOUT: !4 = !{i32 7, !"PIE Level", i32 2} +// CHECK:STDOUT: !5 = distinct !DICompileUnit(language: DW_LANG_C, file: !6, producer: "carbon", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug) +// CHECK:STDOUT: !6 = !DIFile(filename: "call_by_ref.carbon", directory: "") +// CHECK:STDOUT: !7 = distinct !DISubprogram(name: "UseVal", linkageName: "_CUseVal.Main", scope: null, file: !6, line: 6, type: !8, spFlags: DISPFlagDefinition, unit: !5) +// CHECK:STDOUT: !8 = !DISubroutineType(types: !9) +// CHECK:STDOUT: !9 = !{} +// CHECK:STDOUT: !10 = !DILocation(line: 7, column: 10, scope: !7) +// CHECK:STDOUT: !11 = !DILocation(line: 7, column: 3, scope: !7) diff --git a/toolchain/sem_ir/typed_insts.h b/toolchain/sem_ir/typed_insts.h index b209331d1f9f..26739082ad7e 100644 --- a/toolchain/sem_ir/typed_insts.h +++ b/toolchain/sem_ir/typed_insts.h @@ -103,7 +103,7 @@ struct AddrOf { // An `addr` pattern, such as `addr self: Self*`. Structurally, `inner_id` will // generally be a pattern inst. struct AddrPattern { - static constexpr auto Kind = InstKind::AddrPattern.Define( + static constexpr auto Kind = InstKind::AddrPattern.Define( {.ir_name = "addr_pattern", .constant_kind = InstConstantKind::AlwaysUnique, .is_lowered = false});