mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-03 22:02:51 +01:00
Boaz Brickner
87b9cab7b1
ASTUnit is owned by `CompileSubcommand`, passed through `Unit` to be populated in `ImportCppFiles()` and used via `SemIR::File`. When generating the AST, pass `-x c++` args to compile C++ (temporary until we pass args properly). `Cpp` namespace is marked as a special namespace and has dedicated logic in `LookupNameInExactScope()`. The logic for importing declarations from C++ to Carbon is in `import_cpp.cpp`, but we're likely to want to refactor this signfiicantly over time as it grows (perhaps a dedicated directory?). Part of #4666.
523 lines
18 KiB
Plaintext
523 lines
18 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// AUTOUPDATE
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// TIP: To test this file alone, run:
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// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interop/cpp/no_prelude/function_decl.carbon
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// TIP: To dump output, run:
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// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interop/cpp/no_prelude/function_decl.carbon
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// --- function_decl.h
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void foo();
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// --- import_function_decl.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "function_decl.h";
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fn MyF() {
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Cpp.foo();
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}
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// --- fail_import_function_decl_use_different_name.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "function_decl.h";
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fn MyF() {
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// CHECK:STDERR: fail_import_function_decl_use_different_name.carbon:[[@LINE+4]]:3: error: member name `bar` not found in `Cpp` [MemberNameNotFoundInScope]
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// CHECK:STDERR: Cpp.bar();
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR:
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Cpp.bar();
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}
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// --- function_special_name_decl.h
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void base();
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// --- fail_import_function_special_name_decl.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "function_special_name_decl.h";
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fn MyF() {
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// CHECK:STDERR: fail_import_function_special_name_decl.carbon:[[@LINE+4]]:3: error: member name `base` not found in `Cpp` [MemberNameNotFoundInScope]
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// CHECK:STDERR: Cpp.base();
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// CHECK:STDERR: ^~~~~~~~
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// CHECK:STDERR:
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Cpp.base();
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}
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// --- import_function_escaped_special_name_decl.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "function_special_name_decl.h";
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fn MyF() {
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Cpp.r#base();
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}
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// --- overloaded_function_decl.h
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void foo();
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void foo(int value);
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// --- fail_import_overloaded_function_decl.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "overloaded_function_decl.h";
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fn F() {
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// CHECK:STDERR: fail_import_overloaded_function_decl.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: Lookup succeeded but couldn't find a single result; LookupResultKind: 3` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo();
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_import_overloaded_function_decl.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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}
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// --- variadic_function_decl.h
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void foo(int...);
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// --- fail_import_variadic_function_decl.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "variadic_function_decl.h";
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fn F() {
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// CHECK:STDERR: fail_import_variadic_function_decl.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: Variadic function` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo();
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_import_variadic_function_decl.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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}
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// --- non_global_function_decl.h
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static void foo();
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// --- fail_import_non_global_function_decl.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "non_global_function_decl.h";
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fn F() {
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// CHECK:STDERR: fail_import_non_global_function_decl.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: Non-global function` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo();
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_import_non_global_function_decl.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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}
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// TODO: Test that template functions are unsupported.
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// This is not tested because template functions are not considered a single result when doing lookup.
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// --- parameterized_function_decl.h
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void foo(int);
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// --- fail_import_parameterized_function_decl.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "parameterized_function_decl.h";
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fn F() {
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// CHECK:STDERR: fail_import_parameterized_function_decl.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: Function with parameters` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo();
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_import_parameterized_function_decl.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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}
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// --- non_void_return_function_decl.h
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int foo();
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// --- fail_import_non_void_return_function_decl.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "non_void_return_function_decl.h";
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fn F() {
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// CHECK:STDERR: fail_import_non_void_return_function_decl.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: Function with non-void return type` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo();
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_import_non_void_return_function_decl.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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}
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// --- non_function_decl.h
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class foo;
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// --- fail_import_non_function_decl.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "non_function_decl.h";
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fn F() {
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// CHECK:STDERR: fail_import_non_function_decl.carbon:[[@LINE+11]]:3: error: semantics TODO: `Unsupported: Declaration type CXXRecord` [SemanticsTodo]
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// CHECK:STDERR: Cpp.foo();
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_import_non_function_decl.carbon:[[@LINE+8]]: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_import_non_function_decl.carbon:[[@LINE+4]]:3: error: member name `foo` not found in `Cpp` [MemberNameNotFoundInScope]
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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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}
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// CHECK:STDOUT: --- import_function_decl.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %MyF.type: type = fn_type @MyF [concrete]
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// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
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// CHECK:STDOUT: %MyF: %MyF.type = struct_value () [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: }
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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 = @MyF.%foo.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
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// CHECK:STDOUT: .Cpp = imports.%Cpp
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// CHECK:STDOUT: .MyF = %MyF.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
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// CHECK:STDOUT: import Cpp "function_decl.h"
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %MyF.decl: %MyF.type = fn_decl @MyF [concrete = constants.%MyF] {} {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @MyF() {
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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.decl: %foo.type = fn_decl @foo [concrete = constants.%foo] {} {}
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// CHECK:STDOUT: %foo.ref: %foo.type = name_ref foo, %foo.decl [concrete = constants.%foo]
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// CHECK:STDOUT: %foo.call: init %empty_tuple.type = call %foo.ref()
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @foo[]();
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_import_function_decl_use_different_name.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %MyF.type: type = fn_type @MyF [concrete]
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// CHECK:STDOUT: %MyF: %MyF.type = 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: .bar = <poisoned>
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
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// CHECK:STDOUT: .Cpp = imports.%Cpp
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// CHECK:STDOUT: .MyF = %MyF.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
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// CHECK:STDOUT: import Cpp "function_decl.h"
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %MyF.decl: %MyF.type = fn_decl @MyF [concrete = constants.%MyF] {} {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @MyF() {
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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: %bar.ref: <error> = name_ref bar, <error> [concrete = <error>]
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_import_function_special_name_decl.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %MyF.type: type = fn_type @MyF [concrete]
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// CHECK:STDOUT: %MyF: %MyF.type = 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: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
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// CHECK:STDOUT: .Cpp = imports.%Cpp
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// CHECK:STDOUT: .MyF = %MyF.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
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// CHECK:STDOUT: import Cpp "function_special_name_decl.h"
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %MyF.decl: %MyF.type = fn_decl @MyF [concrete = constants.%MyF] {} {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @MyF() {
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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: %base.ref: <error> = name_ref base, <error> [concrete = <error>]
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- import_function_escaped_special_name_decl.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %MyF.type: type = fn_type @MyF [concrete]
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// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
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// CHECK:STDOUT: %MyF: %MyF.type = struct_value () [concrete]
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// CHECK:STDOUT: %base.type: type = fn_type @base [concrete]
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// CHECK:STDOUT: %base: %base.type = 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: .r#base = @MyF.%base.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
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// CHECK:STDOUT: .Cpp = imports.%Cpp
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// CHECK:STDOUT: .MyF = %MyF.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
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// CHECK:STDOUT: import Cpp "function_special_name_decl.h"
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %MyF.decl: %MyF.type = fn_decl @MyF [concrete = constants.%MyF] {} {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @MyF() {
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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: %base.decl: %base.type = fn_decl @base [concrete = constants.%base] {} {}
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// CHECK:STDOUT: %base.ref: %base.type = name_ref r#base, %base.decl [concrete = constants.%base]
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// CHECK:STDOUT: %base.call: init %empty_tuple.type = call %base.ref()
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @base[]();
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_import_overloaded_function_decl.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
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// CHECK:STDOUT: %F: %F.type = 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: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
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// CHECK:STDOUT: .Cpp = imports.%Cpp
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// CHECK:STDOUT: .F = %F.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
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// CHECK:STDOUT: import Cpp "overloaded_function_decl.h"
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {} {}
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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: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_import_variadic_function_decl.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
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// CHECK:STDOUT: %F: %F.type = 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: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
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// CHECK:STDOUT: .Cpp = imports.%Cpp
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// CHECK:STDOUT: .F = %F.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
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// CHECK:STDOUT: import Cpp "variadic_function_decl.h"
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {} {}
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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: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_import_non_global_function_decl.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
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// CHECK:STDOUT: %F: %F.type = 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: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
|
|
// CHECK:STDOUT: .Cpp = imports.%Cpp
|
|
// CHECK:STDOUT: .F = %F.decl
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
|
|
// CHECK:STDOUT: import Cpp "non_global_function_decl.h"
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {} {}
|
|
// 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: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- fail_import_parameterized_function_decl.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
|
|
// CHECK:STDOUT: %F: %F.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: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
|
|
// CHECK:STDOUT: .Cpp = imports.%Cpp
|
|
// CHECK:STDOUT: .F = %F.decl
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
|
|
// CHECK:STDOUT: import Cpp "parameterized_function_decl.h"
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {} {}
|
|
// 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: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- fail_import_non_void_return_function_decl.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
|
|
// CHECK:STDOUT: %F: %F.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: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
|
|
// CHECK:STDOUT: .Cpp = imports.%Cpp
|
|
// CHECK:STDOUT: .F = %F.decl
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
|
|
// CHECK:STDOUT: import Cpp "non_void_return_function_decl.h"
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {} {}
|
|
// 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: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- fail_import_non_function_decl.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
|
|
// CHECK:STDOUT: %F: %F.type = struct_value () [concrete]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: imports {
|
|
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
|
|
// CHECK:STDOUT: .foo = <poisoned>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
|
|
// CHECK:STDOUT: .Cpp = imports.%Cpp
|
|
// CHECK:STDOUT: .F = %F.decl
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
|
|
// CHECK:STDOUT: import Cpp "non_function_decl.h"
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {} {}
|
|
// 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: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|