mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-04 11:41:06 +01:00
When using a C++ struct as a parameter, map its type to a Carbon class type (#5538)
This doesn't support actually passing the value of the struct, which is planned to be implemented using thunks. `ClangDeclId` value is now `ClangDecl` which includes the mapped Carbon instruction in addition to the Clang declaration. This allows finding the Carbon instruction for a given Clang declaration, which is necessary for mapping a Clang struct parameter type to the Carbon class without doing name lookup. We don't take the instruction as part of the hash key, as discussed in [Discord](https://discord.com/channels/655572317891461132/768530752592805919/1380575881050718469). To map the type, we also need to map namespaces. To avoid recursion for inner namespaces, we use a vector. Note that the first commit just changes the order of functions in the file to make review easier. C++ Interop Demo (that shows missing behavior): ```c++ // hello_world.h struct S { S(const S&) { x = 1; } int x; }; void hello_world(S s); ``` ```c++ // hello_world.cpp #include "hello_world.h" #include <cstdio> void hello_world2(S s) { printf("hello_world2: %d\n", s.x); } void hello_world(S s) { printf("hello_world: %d\n", s.x); hello_world2(s); } ``` ```carbon // main.carbon library "Main"; import Cpp library "hello_world.h"; fn Run() -> i32 { var s : Cpp.S; Cpp.hello_world(s); return 0; } ``` ```shell $ clang -c hello_world.cpp $ bazel-bin/toolchain/carbon compile main.carbon $ bazel-bin/toolchain/carbon link hello_world.o main.o --output=demo $ ./demo hello_world: -1108224096 hello_world2: 1 ``` Part of #5533.
This commit is contained in:
Boaz Brickner
+358
-48
@@ -29,6 +29,13 @@ import Cpp library "decl_value_param_type.h";
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fn F() {
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//@dump-sem-ir-begin
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// TODO: This should fail on the fact `S` is declared and not defined.
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// CHECK:STDERR: fail_todo_import_decl_value_param_type.carbon:[[@LINE+14]]:3: error: semantics TODO: `Unsupported: Record declarations without a definition` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo({});
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_todo_import_decl_value_param_type.carbon:[[@LINE+11]]:3: note: in `Cpp` name lookup for `foo` [InCppNameLookup]
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// CHECK:STDERR: Cpp.foo({});
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR:
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// CHECK:STDERR: fail_todo_import_decl_value_param_type.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: parameter type: struct S` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo({});
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// CHECK:STDERR: ^~~~~~~
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@@ -50,7 +57,7 @@ struct S {};
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auto foo(S) -> void;
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// --- fail_todo_import_definition_no_data_members_value_param_type.carbon
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// --- import_definition_no_data_members_value_param_type.carbon
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library "[[@TEST_NAME]]";
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@@ -58,13 +65,6 @@ import Cpp library "definition_no_data_members_value_param_type.h";
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fn F() {
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//@dump-sem-ir-begin
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// CHECK:STDERR: fail_todo_import_definition_no_data_members_value_param_type.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: parameter type: struct S` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo({});
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_todo_import_definition_no_data_members_value_param_type.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `foo` [InCppNameLookup]
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// CHECK:STDERR: Cpp.foo({});
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR:
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Cpp.foo({});
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//@dump-sem-ir-end
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}
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@@ -83,7 +83,7 @@ struct S {
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auto foo(S) -> void;
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// --- fail_todo_import_definition_single_data_member_value_param_type.carbon
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// --- import_definition_single_data_member_value_param_type.carbon
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library "[[@TEST_NAME]]";
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@@ -91,13 +91,6 @@ import Cpp library "definition_single_data_member_value_param_type.h";
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fn F() {
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//@dump-sem-ir-begin
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// CHECK:STDERR: fail_todo_import_definition_single_data_member_value_param_type.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: parameter type: struct S` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo({});
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_todo_import_definition_single_data_member_value_param_type.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `foo` [InCppNameLookup]
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// CHECK:STDERR: Cpp.foo({});
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR:
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Cpp.foo({});
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//@dump-sem-ir-end
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}
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@@ -118,7 +111,7 @@ struct S {
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auto foo(S) -> void;
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// --- fail_todo_import_definition_multiple_data_members_value_param_type.carbon
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// --- import_definition_multiple_data_members_value_param_type.carbon
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library "[[@TEST_NAME]]";
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@@ -126,17 +119,93 @@ import Cpp library "definition_multiple_data_members_value_param_type.h";
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fn F() {
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//@dump-sem-ir-begin
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// CHECK:STDERR: fail_todo_import_definition_multiple_data_members_value_param_type.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: parameter type: struct S` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo({});
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_todo_import_definition_multiple_data_members_value_param_type.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `foo` [InCppNameLookup]
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// CHECK:STDERR: Cpp.foo({});
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR:
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Cpp.foo({});
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//@dump-sem-ir-end
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}
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// ============================================================================
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// Defined struct in namespace
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// ============================================================================
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// --- definition_in_namespace_value_param_type.h
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namespace N { struct S {}; }
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auto foo(N::S) -> void;
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// --- import_definition_in_namespace_value_param_type.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "definition_in_namespace_value_param_type.h";
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fn F() {
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//@dump-sem-ir-begin
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Cpp.foo({});
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//@dump-sem-ir-end
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}
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// ============================================================================
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// Defined struct in relative namespace
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// ============================================================================
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// --- definition_in_relative_namespace_value_param_type.h
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namespace N1 {
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namespace N2 { struct S {}; }
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auto foo(N2::S) -> void;
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}
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// --- import_definition_in_relative_namespace_value_param_type.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "definition_in_relative_namespace_value_param_type.h";
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fn F() {
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//@dump-sem-ir-begin
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Cpp.N1.foo({});
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//@dump-sem-ir-end
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}
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// ============================================================================
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// Defined struct and explicitly used
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// ============================================================================
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// --- definition_with_static_method.h
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struct S {
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static void bar();
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};
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auto foo(S) -> void;
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// --- import_definition_and_static_method_call_before.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "definition_with_static_method.h";
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fn F() {
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//@dump-sem-ir-begin
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Cpp.S.bar();
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Cpp.foo({});
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//@dump-sem-ir-end
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}
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// --- import_definition_and_static_method_call_after.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "definition_with_static_method.h";
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fn F() {
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//@dump-sem-ir-begin
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Cpp.foo({});
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Cpp.S.bar();
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//@dump-sem-ir-end
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}
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// ============================================================================
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// Pointer to forward-declared struct as parameter type
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// ============================================================================
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@@ -221,6 +290,13 @@ import Cpp library "decl_value_return_type.h";
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fn F() {
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//@dump-sem-ir-begin
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// TODO: This should fail on the fact `S` is declared and not defined.
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// CHECK:STDERR: fail_todo_import_decl_value_return_type.carbon:[[@LINE+14]]:3: error: semantics TODO: `Unsupported: Record declarations without a definition` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo();
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_todo_import_decl_value_return_type.carbon:[[@LINE+11]]:3: note: in `Cpp` name lookup for `foo` [InCppNameLookup]
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// CHECK:STDERR: Cpp.foo();
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR:
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// CHECK:STDERR: fail_todo_import_decl_value_return_type.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: return type: struct S` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo();
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// CHECK:STDERR: ^~~~~~~
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@@ -242,7 +318,7 @@ struct S {};
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auto foo() -> S;
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// --- fail_todo_import_definition_value_return_type.carbon
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// --- import_definition_value_return_type.carbon
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library "[[@TEST_NAME]]";
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@@ -250,13 +326,6 @@ import Cpp library "definition_value_return_type.h";
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fn F() {
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//@dump-sem-ir-begin
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// CHECK:STDERR: fail_todo_import_definition_value_return_type.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: return type: struct S` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo();
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_todo_import_definition_value_return_type.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `foo` [InCppNameLookup]
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// CHECK:STDERR: Cpp.foo();
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR:
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Cpp.foo();
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//@dump-sem-ir-end
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}
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@@ -328,6 +397,7 @@ fn F() {
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
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// CHECK:STDOUT: .foo = <error>
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// CHECK:STDOUT: .S = <error>
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// CHECK:STDOUT: import Cpp//...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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@@ -336,70 +406,296 @@ fn F() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: %foo.ref: <error> = name_ref foo, <error> [concrete = <error>]
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// CHECK:STDOUT: %.loc16: %empty_struct_type = struct_literal ()
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// CHECK:STDOUT: %.loc23: %empty_struct_type = struct_literal ()
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_todo_import_definition_no_data_members_value_param_type.carbon
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// CHECK:STDOUT: --- import_definition_no_data_members_value_param_type.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
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// CHECK:STDOUT: %S: type = class_type @S [concrete]
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// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
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// CHECK:STDOUT: %foo.type: type = fn_type @foo [concrete]
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// CHECK:STDOUT: %foo: %foo.type = struct_value () [concrete]
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// CHECK:STDOUT: %S.val: %S = struct_value () [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
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// CHECK:STDOUT: .foo = <error>
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// CHECK:STDOUT: .foo = %foo.decl
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// CHECK:STDOUT: .S = %S.decl
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// CHECK:STDOUT: import Cpp//...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
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// CHECK:STDOUT: %foo.decl: %foo.type = fn_decl @foo [concrete = constants.%foo] {
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: %foo.ref: <error> = name_ref foo, <error> [concrete = <error>]
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// CHECK:STDOUT: %.loc15: %empty_struct_type = struct_literal ()
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// CHECK:STDOUT: %foo.ref: %foo.type = name_ref foo, imports.%foo.decl [concrete = constants.%foo]
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// CHECK:STDOUT: %.loc8_12.1: %empty_struct_type = struct_literal ()
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// CHECK:STDOUT: %.loc8_12.2: ref %S = temporary_storage
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// CHECK:STDOUT: %.loc8_12.3: init %S = class_init (), %.loc8_12.2 [concrete = constants.%S.val]
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// CHECK:STDOUT: %.loc8_12.4: ref %S = temporary %.loc8_12.2, %.loc8_12.3
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// CHECK:STDOUT: %.loc8_12.5: ref %S = converted %.loc8_12.1, %.loc8_12.4
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// CHECK:STDOUT: %.loc8_12.6: %S = bind_value %.loc8_12.5
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// CHECK:STDOUT: %foo.call: init %empty_tuple.type = call %foo.ref(%.loc8_12.6)
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_todo_import_definition_single_data_member_value_param_type.carbon
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// CHECK:STDOUT: --- import_definition_single_data_member_value_param_type.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
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// CHECK:STDOUT: %S: type = class_type @S [concrete]
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// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
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// CHECK:STDOUT: %foo.type: type = fn_type @foo [concrete]
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// CHECK:STDOUT: %foo: %foo.type = struct_value () [concrete]
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// CHECK:STDOUT: %S.val: %S = struct_value () [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
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// CHECK:STDOUT: .foo = <error>
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// CHECK:STDOUT: .foo = %foo.decl
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// CHECK:STDOUT: .S = %S.decl
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// CHECK:STDOUT: import Cpp//...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
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// CHECK:STDOUT: %foo.decl: %foo.type = fn_decl @foo [concrete = constants.%foo] {
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: } {
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||||
// CHECK:STDOUT: <elided>
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||||
// CHECK:STDOUT: }
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||||
// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: %foo.ref: <error> = name_ref foo, <error> [concrete = <error>]
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// CHECK:STDOUT: %.loc15: %empty_struct_type = struct_literal ()
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// CHECK:STDOUT: %foo.ref: %foo.type = name_ref foo, imports.%foo.decl [concrete = constants.%foo]
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// CHECK:STDOUT: %.loc8_12.1: %empty_struct_type = struct_literal ()
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// CHECK:STDOUT: %.loc8_12.2: ref %S = temporary_storage
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// CHECK:STDOUT: %.loc8_12.3: init %S = class_init (), %.loc8_12.2 [concrete = constants.%S.val]
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// CHECK:STDOUT: %.loc8_12.4: ref %S = temporary %.loc8_12.2, %.loc8_12.3
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// CHECK:STDOUT: %.loc8_12.5: ref %S = converted %.loc8_12.1, %.loc8_12.4
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// CHECK:STDOUT: %.loc8_12.6: %S = bind_value %.loc8_12.5
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// CHECK:STDOUT: %foo.call: init %empty_tuple.type = call %foo.ref(%.loc8_12.6)
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// CHECK:STDOUT: <elided>
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||||
// CHECK:STDOUT: }
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||||
// CHECK:STDOUT:
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||||
// CHECK:STDOUT: --- fail_todo_import_definition_multiple_data_members_value_param_type.carbon
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||||
// CHECK:STDOUT: --- import_definition_multiple_data_members_value_param_type.carbon
|
||||
// CHECK:STDOUT:
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||||
// CHECK:STDOUT: constants {
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||||
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
||||
// CHECK:STDOUT: %S: type = class_type @S [concrete]
|
||||
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
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||||
// CHECK:STDOUT: %foo.type: type = fn_type @foo [concrete]
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||||
// CHECK:STDOUT: %foo: %foo.type = struct_value () [concrete]
|
||||
// CHECK:STDOUT: %S.val: %S = struct_value () [concrete]
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||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: imports {
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||||
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
|
||||
// CHECK:STDOUT: .foo = <error>
|
||||
// CHECK:STDOUT: .foo = %foo.decl
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||||
// CHECK:STDOUT: .S = %S.decl
|
||||
// CHECK:STDOUT: import Cpp//...
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||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
|
||||
// CHECK:STDOUT: %foo.decl: %foo.type = fn_decl @foo [concrete = constants.%foo] {
|
||||
// CHECK:STDOUT: <elided>
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||||
// CHECK:STDOUT: } {
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: fn @F() {
|
||||
// CHECK:STDOUT: !entry:
|
||||
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: %foo.ref: <error> = name_ref foo, <error> [concrete = <error>]
|
||||
// CHECK:STDOUT: %.loc15: %empty_struct_type = struct_literal ()
|
||||
// CHECK:STDOUT: %foo.ref: %foo.type = name_ref foo, imports.%foo.decl [concrete = constants.%foo]
|
||||
// CHECK:STDOUT: %.loc8_12.1: %empty_struct_type = struct_literal ()
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||||
// CHECK:STDOUT: %.loc8_12.2: ref %S = temporary_storage
|
||||
// CHECK:STDOUT: %.loc8_12.3: init %S = class_init (), %.loc8_12.2 [concrete = constants.%S.val]
|
||||
// CHECK:STDOUT: %.loc8_12.4: ref %S = temporary %.loc8_12.2, %.loc8_12.3
|
||||
// CHECK:STDOUT: %.loc8_12.5: ref %S = converted %.loc8_12.1, %.loc8_12.4
|
||||
// CHECK:STDOUT: %.loc8_12.6: %S = bind_value %.loc8_12.5
|
||||
// CHECK:STDOUT: %foo.call: init %empty_tuple.type = call %foo.ref(%.loc8_12.6)
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: --- import_definition_in_namespace_value_param_type.carbon
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: constants {
|
||||
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
||||
// CHECK:STDOUT: %S: type = class_type @S [concrete]
|
||||
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
|
||||
// CHECK:STDOUT: %foo.type: type = fn_type @foo [concrete]
|
||||
// CHECK:STDOUT: %foo: %foo.type = struct_value () [concrete]
|
||||
// CHECK:STDOUT: %S.val: %S = struct_value () [concrete]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: imports {
|
||||
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
|
||||
// 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: <elided>
|
||||
// CHECK:STDOUT: } {
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: fn @F() {
|
||||
// CHECK:STDOUT: !entry:
|
||||
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: %foo.ref: %foo.type = name_ref foo, imports.%foo.decl [concrete = constants.%foo]
|
||||
// CHECK:STDOUT: %.loc8_12.1: %empty_struct_type = struct_literal ()
|
||||
// CHECK:STDOUT: %.loc8_12.2: ref %S = temporary_storage
|
||||
// CHECK:STDOUT: %.loc8_12.3: init %S = class_init (), %.loc8_12.2 [concrete = constants.%S.val]
|
||||
// CHECK:STDOUT: %.loc8_12.4: ref %S = temporary %.loc8_12.2, %.loc8_12.3
|
||||
// CHECK:STDOUT: %.loc8_12.5: ref %S = converted %.loc8_12.1, %.loc8_12.4
|
||||
// CHECK:STDOUT: %.loc8_12.6: %S = bind_value %.loc8_12.5
|
||||
// CHECK:STDOUT: %foo.call: init %empty_tuple.type = call %foo.ref(%.loc8_12.6)
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: --- import_definition_in_relative_namespace_value_param_type.carbon
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: constants {
|
||||
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
||||
// CHECK:STDOUT: %S: type = class_type @S [concrete]
|
||||
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
|
||||
// CHECK:STDOUT: %foo.type: type = fn_type @foo [concrete]
|
||||
// CHECK:STDOUT: %foo: %foo.type = struct_value () [concrete]
|
||||
// CHECK:STDOUT: %S.val: %S = struct_value () [concrete]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: imports {
|
||||
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
|
||||
// CHECK:STDOUT: .N1 = %N1
|
||||
// CHECK:STDOUT: import Cpp//...
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %N1: <namespace> = namespace [concrete] {
|
||||
// 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: <elided>
|
||||
// CHECK:STDOUT: } {
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: fn @F() {
|
||||
// CHECK:STDOUT: !entry:
|
||||
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: %N1.ref: <namespace> = name_ref N1, imports.%N1 [concrete = imports.%N1]
|
||||
// CHECK:STDOUT: %foo.ref: %foo.type = name_ref foo, imports.%foo.decl [concrete = constants.%foo]
|
||||
// CHECK:STDOUT: %.loc8_15.1: %empty_struct_type = struct_literal ()
|
||||
// CHECK:STDOUT: %.loc8_15.2: ref %S = temporary_storage
|
||||
// CHECK:STDOUT: %.loc8_15.3: init %S = class_init (), %.loc8_15.2 [concrete = constants.%S.val]
|
||||
// CHECK:STDOUT: %.loc8_15.4: ref %S = temporary %.loc8_15.2, %.loc8_15.3
|
||||
// CHECK:STDOUT: %.loc8_15.5: ref %S = converted %.loc8_15.1, %.loc8_15.4
|
||||
// CHECK:STDOUT: %.loc8_15.6: %S = bind_value %.loc8_15.5
|
||||
// CHECK:STDOUT: %foo.call: init %empty_tuple.type = call %foo.ref(%.loc8_15.6)
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: --- import_definition_and_static_method_call_before.carbon
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: constants {
|
||||
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
||||
// CHECK:STDOUT: %S: type = class_type @S [concrete]
|
||||
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
|
||||
// CHECK:STDOUT: %bar.type: type = fn_type @bar [concrete]
|
||||
// CHECK:STDOUT: %bar: %bar.type = struct_value () [concrete]
|
||||
// CHECK:STDOUT: %foo.type: type = fn_type @foo [concrete]
|
||||
// CHECK:STDOUT: %foo: %foo.type = struct_value () [concrete]
|
||||
// CHECK:STDOUT: %S.val: %S = struct_value () [concrete]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: imports {
|
||||
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
|
||||
// CHECK:STDOUT: .S = %S.decl
|
||||
// CHECK:STDOUT: .foo = %foo.decl
|
||||
// CHECK:STDOUT: import Cpp//...
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
|
||||
// CHECK:STDOUT: %bar.decl: %bar.type = fn_decl @bar [concrete = constants.%bar] {} {}
|
||||
// CHECK:STDOUT: %foo.decl: %foo.type = fn_decl @foo [concrete = constants.%foo] {
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: } {
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: fn @F() {
|
||||
// CHECK:STDOUT: !entry:
|
||||
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: %S.ref: type = name_ref S, imports.%S.decl [concrete = constants.%S]
|
||||
// CHECK:STDOUT: %bar.ref: %bar.type = name_ref bar, imports.%bar.decl [concrete = constants.%bar]
|
||||
// CHECK:STDOUT: %bar.call: init %empty_tuple.type = call %bar.ref()
|
||||
// CHECK:STDOUT: %Cpp.ref.loc9: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: %foo.ref: %foo.type = name_ref foo, imports.%foo.decl [concrete = constants.%foo]
|
||||
// CHECK:STDOUT: %.loc9_12.1: %empty_struct_type = struct_literal ()
|
||||
// CHECK:STDOUT: %.loc9_12.2: ref %S = temporary_storage
|
||||
// CHECK:STDOUT: %.loc9_12.3: init %S = class_init (), %.loc9_12.2 [concrete = constants.%S.val]
|
||||
// CHECK:STDOUT: %.loc9_12.4: ref %S = temporary %.loc9_12.2, %.loc9_12.3
|
||||
// CHECK:STDOUT: %.loc9_12.5: ref %S = converted %.loc9_12.1, %.loc9_12.4
|
||||
// CHECK:STDOUT: %.loc9_12.6: %S = bind_value %.loc9_12.5
|
||||
// CHECK:STDOUT: %foo.call: init %empty_tuple.type = call %foo.ref(%.loc9_12.6)
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: --- import_definition_and_static_method_call_after.carbon
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: constants {
|
||||
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
||||
// CHECK:STDOUT: %S: type = class_type @S [concrete]
|
||||
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
|
||||
// CHECK:STDOUT: %foo.type: type = fn_type @foo [concrete]
|
||||
// CHECK:STDOUT: %foo: %foo.type = struct_value () [concrete]
|
||||
// CHECK:STDOUT: %S.val: %S = struct_value () [concrete]
|
||||
// CHECK:STDOUT: %bar.type: type = fn_type @bar [concrete]
|
||||
// CHECK:STDOUT: %bar: %bar.type = struct_value () [concrete]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: imports {
|
||||
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
|
||||
// CHECK:STDOUT: .foo = %foo.decl
|
||||
// CHECK:STDOUT: .S = %S.decl
|
||||
// CHECK:STDOUT: import Cpp//...
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
|
||||
// CHECK:STDOUT: %foo.decl: %foo.type = fn_decl @foo [concrete = constants.%foo] {
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: } {
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %bar.decl: %bar.type = fn_decl @bar [concrete = constants.%bar] {} {}
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: fn @F() {
|
||||
// CHECK:STDOUT: !entry:
|
||||
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: %foo.ref: %foo.type = name_ref foo, imports.%foo.decl [concrete = constants.%foo]
|
||||
// CHECK:STDOUT: %.loc8_12.1: %empty_struct_type = struct_literal ()
|
||||
// CHECK:STDOUT: %.loc8_12.2: ref %S = temporary_storage
|
||||
// CHECK:STDOUT: %.loc8_12.3: init %S = class_init (), %.loc8_12.2 [concrete = constants.%S.val]
|
||||
// CHECK:STDOUT: %.loc8_12.4: ref %S = temporary %.loc8_12.2, %.loc8_12.3
|
||||
// CHECK:STDOUT: %.loc8_12.5: ref %S = converted %.loc8_12.1, %.loc8_12.4
|
||||
// CHECK:STDOUT: %.loc8_12.6: %S = bind_value %.loc8_12.5
|
||||
// CHECK:STDOUT: %foo.call: init %empty_tuple.type = call %foo.ref(%.loc8_12.6)
|
||||
// CHECK:STDOUT: %Cpp.ref.loc9: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: %S.ref: type = name_ref S, imports.%S.decl [concrete = constants.%S]
|
||||
// CHECK:STDOUT: %bar.ref: %bar.type = name_ref bar, imports.%bar.decl [concrete = constants.%bar]
|
||||
// CHECK:STDOUT: %bar.call: init %empty_tuple.type = call %bar.ref()
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
@@ -456,6 +752,7 @@ fn F() {
|
||||
// CHECK:STDOUT: imports {
|
||||
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
|
||||
// CHECK:STDOUT: .foo = <error>
|
||||
// CHECK:STDOUT: .S = <error>
|
||||
// CHECK:STDOUT: import Cpp//...
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: }
|
||||
@@ -467,22 +764,35 @@ fn F() {
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: --- fail_todo_import_definition_value_return_type.carbon
|
||||
// CHECK:STDOUT: --- import_definition_value_return_type.carbon
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: constants {
|
||||
// CHECK:STDOUT: %S: type = class_type @S [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> = namespace file.%Cpp.import_cpp, [concrete] {
|
||||
// CHECK:STDOUT: .foo = <error>
|
||||
// CHECK:STDOUT: .foo = %foo.decl
|
||||
// CHECK:STDOUT: .S = %S.decl
|
||||
// CHECK:STDOUT: import Cpp//...
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
|
||||
// CHECK:STDOUT: %foo.decl: %foo.type = fn_decl @foo [concrete = constants.%foo] {
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: } {
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: fn @F() {
|
||||
// CHECK:STDOUT: !entry:
|
||||
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: %foo.ref: <error> = name_ref foo, <error> [concrete = <error>]
|
||||
// CHECK:STDOUT: %foo.ref: %foo.type = name_ref foo, imports.%foo.decl [concrete = constants.%foo]
|
||||
// CHECK:STDOUT: %.loc8_11.1: ref %S = temporary_storage
|
||||
// CHECK:STDOUT: %foo.call: init %S = call %foo.ref() to %.loc8_11.1
|
||||
// CHECK:STDOUT: %.loc8_11.2: ref %S = temporary %.loc8_11.1, %foo.call
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
|
||||
Reference in New Issue
Block a user