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carbon-lang/toolchain/check/testdata/interop/cpp/function/import/union.carbon
T
Chandler Carruth 2c9739799b Render diagnostics through the terminal library (#7683) 
Diagnostic rendering was part of the data model: `Loc::FormatLocation`
and
`Loc::FormatSnippet` wrote plain text to a stream, so no capability,
color, or
terminal width could reach them.

A diagnostic is now one message with labels, contexts, and location
information
attached, and `Diagnostics::Renderer` draws it into a
`Terminal::Buffer`. The
design is in `toolchain/docs/diagnostics_rendering.md` (#7668),
authoring in
`toolchain/docs/diagnostics.md`.

Before:

```
example.carbon:6:3: error: 1 argument passed to function expecting 0 arguments
  Run0(1);
  ^~~~~~~
example.carbon:3:1: note: calling function declared here
fn Run0() {}
^~~~~~~~~~~
```

After:

```
error: 1 argument passed to function expecting 0 arguments
       ╭─┤ example.carbon:6:3
       ┆
     3 │ fn Run0() {}
       · ─────┬─────
       ·      ╰──┤ calling function declared here
       ┆
->   6 │   Run0(1);
       ·   ───────
       ╰────────────
```

`--no-diagnostic-snippets` gives a compact form, `example.carbon:6:3-9`.
File
tests use it; the rendering tests under `toolchain/diagnostics/testdata`
ask for
snippets.

C++ interop diagnostics are data now rather than text Clang drew:
`SemIR::ClangSourceLocId` names a `clang::SourceRange`, and a Clang
location is
marked as the point it names.

`StreamConsumer` moves to a `:renderer` target that `:emitter` does not
depend
on, keeping `common/terminal` out of `consumer.h`. Capabilities come
from the
file behind the error stream, so tests get plain ASCII.

`renderer_fuzzer` draws diagnostics built from fuzzer bytes with every
capability combination, since a shape the renderer doesn't expect must
never be
why the compiler dies while reporting a problem.

TODOs mark the follow-ups: line weights and crossing lines, wrapping
that keeps
a quoted type whole, and ordering diagnostics that share a byte offset.

Also: `IncorrectExtension`'s hint moves into its message, since its note
had no
location of its own, and `strip_noise` in `check_diagnostics.py` blanks
multi-line `#define`s instead of deleting them.

Assisted-by: Claude Code
2026-10-15 06:08:57 +00:00

1101 lines
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// 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
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interop/cpp/function/import/union.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interop/cpp/function/import/union.carbon
// ============================================================================
// Forward-declared union as parameter type
// ============================================================================
// --- decl_value_param_type.h
union ForwardDeclaredUnion;
auto foo1(ForwardDeclaredUnion) -> void;
auto foo2(ForwardDeclaredUnion) -> void;
// --- fail_import_decl_value_param_type.carbon
library "[[@TEST_NAME]]";
// CHECK:STDERR: included from: fail_import_decl_value_param_type.carbon:[[@LINE+3]]:10 [InCppInclude]
// CHECK:STDERR: ./decl_value_param_type.h:4:6-9: error: argument type 'ForwardDeclaredUnion' is incomplete [CppInteropParseError]
// CHECK:STDERR: ./decl_value_param_type.h:2:7: note: forward declaration of 'ForwardDeclaredUnion' [CppInteropParseNote]
import Cpp library "decl_value_param_type.h";
fn F(p: Cpp.ForwardDeclaredUnion*) {
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE+5]]:3-14: note: in thunk for C++ function used here [InCppThunk]
// CHECK:STDERR:
// CHECK:STDERR: included from: fail_import_decl_value_param_type.carbon:[[@LINE-5]]:10 [InCppInclude]
// CHECK:STDERR: ./decl_value_param_type.h:5:6-9: error: argument type 'ForwardDeclaredUnion' is incomplete [CppInteropParseError]
// CHECK:STDERR: ./decl_value_param_type.h:2:7: note: forward declaration of 'ForwardDeclaredUnion' [CppInteropParseNote]
Cpp.foo1(*p);
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE+12]]:3-14: note: in thunk for C++ function used here [InCppThunk]
// CHECK:STDERR:
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE-3]]:12-13: error: forming value of incomplete type `Cpp.ForwardDeclaredUnion` [IncompleteTypeInValueConversion]
// CHECK:STDERR: included from: fail_import_decl_value_param_type.carbon:[[@LINE-12]]:10 [InCppInclude]
// CHECK:STDERR: ./decl_value_param_type.h:2:7: note: class was forward declared here [ClassForwardDeclaredHere]
// CHECK:STDERR: ./decl_value_param_type.h:4:31: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR:
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE+5]]:12-13: error: forming value of incomplete type `Cpp.ForwardDeclaredUnion` [IncompleteTypeInValueConversion]
// CHECK:STDERR: included from: fail_import_decl_value_param_type.carbon:[[@LINE-17]]:10 [InCppInclude]
// CHECK:STDERR: ./decl_value_param_type.h:2:7: note: class was forward declared here [ClassForwardDeclaredHere]
// CHECK:STDERR: ./decl_value_param_type.h:5:31: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR:
Cpp.foo2(*p);
}
// ============================================================================
// Defined union without data members as parameter type
// ============================================================================
// --- definition_no_data_members_value_param_type.h
union EmptyUnion {};
auto foo_empty(EmptyUnion) -> void;
// --- import_definition_no_data_members_value_param_type.carbon
library "[[@TEST_NAME]]";
import Cpp library "definition_no_data_members_value_param_type.h";
fn F(u: Cpp.EmptyUnion) {
//@dump-sem-ir-begin
Cpp.foo_empty(u);
//@dump-sem-ir-end
}
// ============================================================================
// Defined union with a single data member as parameter type
// ============================================================================
// --- definition_single_data_member_value_param_type.h
struct SingleMemberS {};
union SingleMemberUnion {
SingleMemberS s;
};
auto foo_single_member(SingleMemberUnion) -> void;
// --- import_definition_single_data_member_value_param_type.carbon
library "[[@TEST_NAME]]";
import Cpp library "definition_single_data_member_value_param_type.h";
fn F(u: Cpp.SingleMemberUnion) {
//@dump-sem-ir-begin
Cpp.foo_single_member(u);
//@dump-sem-ir-end
}
// ============================================================================
// Defined union with multiple data members as parameter type
// ============================================================================
// --- definition_multiple_data_members_value_param_type.h
struct MultipleMembersS {};
union MultipleMembersUnion {
MultipleMembersS s1;
MultipleMembersS s2;
MultipleMembersS s3;
};
auto foo_multiple_members(MultipleMembersUnion) -> void;
// --- import_definition_multiple_data_members_value_param_type.carbon
library "[[@TEST_NAME]]";
import Cpp library "definition_multiple_data_members_value_param_type.h";
fn F(u: Cpp.MultipleMembersUnion) {
//@dump-sem-ir-begin
Cpp.foo_multiple_members(u);
//@dump-sem-ir-end
}
// ============================================================================
// Defined union in namespace
// ============================================================================
// --- definition_in_namespace_value_param_type.h
namespace N { union InNamespaceUnion {}; }
auto foo_in_namespace(N::InNamespaceUnion) -> void;
// --- import_definition_in_namespace_value_param_type.carbon
library "[[@TEST_NAME]]";
import Cpp library "definition_in_namespace_value_param_type.h";
fn F(u: Cpp.N.InNamespaceUnion) {
//@dump-sem-ir-begin
Cpp.foo_in_namespace(u);
// Check that the parameter type was imported correctly.
var unused x: Cpp.N.InNamespaceUnion;
//@dump-sem-ir-end
}
// ============================================================================
// Defined union in relative namespace
// ============================================================================
// --- definition_in_relative_namespace_value_param_type.h
namespace N1 {
namespace N2 { union InRelativeNamespaceUnion {}; }
auto foo(N2::InRelativeNamespaceUnion) -> void;
}
// --- import_definition_in_relative_namespace_value_param_type.carbon
library "[[@TEST_NAME]]";
import Cpp library "definition_in_relative_namespace_value_param_type.h";
fn F(u: Cpp.N1.N2.InRelativeNamespaceUnion) {
//@dump-sem-ir-begin
Cpp.N1.foo(u);
//@dump-sem-ir-end
}
// ============================================================================
// Defined union in union
// ============================================================================
// --- definition_in_outer_definition.h
union OuterUnion {
public:
union InnerUnion {};
};
auto foo_in_outer(OuterUnion::InnerUnion) -> void;
// --- import_definition_in_outer_definition.carbon
library "[[@TEST_NAME]]";
import Cpp library "definition_in_outer_definition.h";
fn F(u: Cpp.OuterUnion.InnerUnion) {
//@dump-sem-ir-begin
Cpp.foo_in_outer(u);
var unused x: Cpp.OuterUnion;
//@dump-sem-ir-end
}
// ============================================================================
// Defined union and explicitly used
// ============================================================================
// --- definition_with_static_method.h
union StaticMethodUnion {
static void bar();
};
auto foo_static_method(StaticMethodUnion) -> void;
// --- import_definition_and_static_method_call_before.carbon
library "[[@TEST_NAME]]";
import Cpp library "definition_with_static_method.h";
fn F(u: Cpp.StaticMethodUnion) {
//@dump-sem-ir-begin
Cpp.StaticMethodUnion.bar();
Cpp.foo_static_method(u);
//@dump-sem-ir-end
}
// --- import_definition_and_static_method_call_after.carbon
library "[[@TEST_NAME]]";
import Cpp library "definition_with_static_method.h";
fn F(u: Cpp.StaticMethodUnion) {
//@dump-sem-ir-begin
Cpp.foo_static_method(u);
Cpp.StaticMethodUnion.bar();
//@dump-sem-ir-end
}
// ============================================================================
// Incomplete union
// ============================================================================
// --- incomplete.h
union IncompleteUnion;
// --- fail_import_incomplete.carbon
library "[[@TEST_NAME]]";
import Cpp library "incomplete.h";
fn F() {
// CHECK:STDERR: fail_import_incomplete.carbon:[[@LINE+4]]:3-25: error: member access into incomplete class `Cpp.IncompleteUnion` [QualifiedExprInIncompleteClassScope]
// CHECK:STDERR: included from: fail_import_incomplete.carbon:[[@LINE-4]]:10 [InCppInclude]
// CHECK:STDERR: ./incomplete.h:2:7: note: class was forward declared here [ClassForwardDeclaredHere]
// CHECK:STDERR:
Cpp.IncompleteUnion.foo();
}
// ============================================================================
// Pointer to forward-declared union as parameter type
// ============================================================================
// --- decl_pointer_param_type.h
union DeclPointerParamUnion;
auto foo_decl_pointer_param(DeclPointerParamUnion* _Nonnull) -> void;
// --- import_decl_pointer_param_type.carbon
library "[[@TEST_NAME]]";
import Cpp library "decl_pointer_param_type.h";
fn F(u: Cpp.DeclPointerParamUnion*) {
//@dump-sem-ir-begin
Cpp.foo_decl_pointer_param(u);
//@dump-sem-ir-end
}
// ============================================================================
// Pointer to defined union as parameter type
// ============================================================================
// --- definition_pointer_param_type.h
union DefPointerParamUnion {};
auto foo_def_pointer_param(DefPointerParamUnion* _Nonnull) -> void;
// --- import_definition_pointer_param_type.carbon
library "[[@TEST_NAME]]";
import Cpp library "definition_pointer_param_type.h";
fn F(u: Cpp.DefPointerParamUnion*) {
//@dump-sem-ir-begin
Cpp.foo_def_pointer_param(u);
//@dump-sem-ir-end
}
// ============================================================================
// Forward-declared union as return type
// ============================================================================
// --- decl_value_return_type.h
union DeclValueReturnUnion;
auto foo_decl_value_return() -> DeclValueReturnUnion;
// --- fail_import_decl_value_return_type.carbon
library "[[@TEST_NAME]]";
// CHECK:STDERR: included from: fail_import_decl_value_return_type.carbon:[[@LINE+4]]:10 [InCppInclude]
// CHECK:STDERR: ./decl_value_return_type.h:4:6-26: error: calling 'foo_decl_value_return' with incomplete return type 'DeclValueReturnUnion' [CppInteropParseError]
// CHECK:STDERR: ./decl_value_return_type.h:4:6: note: 'foo_decl_value_return' declared here [CppInteropParseNote]
// CHECK:STDERR: ./decl_value_return_type.h:2:7: note: forward declaration of 'DeclValueReturnUnion' [CppInteropParseNote]
import Cpp library "decl_value_return_type.h";
fn F() {
// CHECK:STDERR: fail_import_decl_value_return_type.carbon:[[@LINE+7]]:3-29: note: in thunk for C++ function used here [InCppThunk]
// CHECK:STDERR:
// CHECK:STDERR: fail_import_decl_value_return_type.carbon:[[@LINE+5]]:3-29: error: function returns incomplete type `Cpp.DeclValueReturnUnion` [IncompleteTypeInFunctionReturnType]
// CHECK:STDERR: included from: fail_import_decl_value_return_type.carbon:[[@LINE-6]]:10 [InCppInclude]
// CHECK:STDERR: ./decl_value_return_type.h:2:7: note: class was forward declared here [ClassForwardDeclaredHere]
// CHECK:STDERR: ./decl_value_return_type.h:4:33: note: return type declared here [IncompleteReturnTypeHere]
// CHECK:STDERR:
Cpp.foo_decl_value_return();
}
// ============================================================================
// Defined union as return type
// ============================================================================
// --- definition_value_return_type.h
union DefValueReturnUnion {};
auto foo_def_value_return() -> DefValueReturnUnion;
// --- import_definition_value_return_type.carbon
library "[[@TEST_NAME]]";
import Cpp library "definition_value_return_type.h";
fn F() {
//@dump-sem-ir-begin
Cpp.foo_def_value_return();
//@dump-sem-ir-end
}
// ============================================================================
// Pointer to forward-declared union as return type
// ============================================================================
// --- decl_pointer_return_type.h
union DeclPointerReturnUnion;
auto foo_decl_pointer_return() -> DeclPointerReturnUnion* _Nonnull;
// --- import_decl_pointer_return_type.carbon
library "[[@TEST_NAME]]";
import Cpp library "decl_pointer_return_type.h";
fn F() {
//@dump-sem-ir-begin
Cpp.foo_decl_pointer_return();
//@dump-sem-ir-end
}
// ============================================================================
// Pointer to defined union as return type
// ============================================================================
// --- definition_pointer_return_type.h
union DefPointerReturnUnion {};
auto foo_def_pointer_return() -> DefPointerReturnUnion* _Nonnull;
// --- import_definition_pointer_return_type.carbon
library "[[@TEST_NAME]]";
import Cpp library "definition_pointer_return_type.h";
fn F() {
//@dump-sem-ir-begin
Cpp.foo_def_pointer_return();
//@dump-sem-ir-end
}
// CHECK:STDOUT: --- import_definition_no_data_members_value_param_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %EmptyUnion: type = class_type @EmptyUnion [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo_empty.cpp_overload_set.type: type = cpp_overload_set_type @foo_empty.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_empty.cpp_overload_set.value: %foo_empty.cpp_overload_set.type = cpp_overload_set_value @foo_empty.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.73e: type = ptr_type %EmptyUnion [concrete]
// CHECK:STDOUT: %foo_empty__carbon_thunk.type: type = fn_type @foo_empty__carbon_thunk [concrete]
// CHECK:STDOUT: %foo_empty__carbon_thunk: %foo_empty__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .EmptyUnion = %EmptyUnion.decl
// CHECK:STDOUT: .foo_empty = %foo_empty.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %EmptyUnion.decl: type = class_decl @EmptyUnion [concrete = constants.%EmptyUnion] {} {}
// CHECK:STDOUT: %foo_empty.cpp_overload_set.value: %foo_empty.cpp_overload_set.type = cpp_overload_set_value @foo_empty.cpp_overload_set [concrete = constants.%foo_empty.cpp_overload_set.value]
// CHECK:STDOUT: %foo_empty__carbon_thunk.decl: %foo_empty__carbon_thunk.type = fn_decl @foo_empty__carbon_thunk [concrete = constants.%foo_empty__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%u.param: %EmptyUnion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %foo_empty.ref: %foo_empty.cpp_overload_set.type = name_ref foo_empty, imports.%foo_empty.cpp_overload_set.value [concrete = constants.%foo_empty.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %EmptyUnion = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %EmptyUnion = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.73e = addr_of %.loc8
// CHECK:STDOUT: %foo_empty__carbon_thunk.call: init %empty_tuple.type = call imports.%foo_empty__carbon_thunk.decl(%addr)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_definition_single_data_member_value_param_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %SingleMemberUnion: type = class_type @SingleMemberUnion [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo_single_member.cpp_overload_set.type: type = cpp_overload_set_type @foo_single_member.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_single_member.cpp_overload_set.value: %foo_single_member.cpp_overload_set.type = cpp_overload_set_value @foo_single_member.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.6f8: type = ptr_type %SingleMemberUnion [concrete]
// CHECK:STDOUT: %foo_single_member__carbon_thunk.type: type = fn_type @foo_single_member__carbon_thunk [concrete]
// CHECK:STDOUT: %foo_single_member__carbon_thunk: %foo_single_member__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .SingleMemberUnion = %SingleMemberUnion.decl
// CHECK:STDOUT: .foo_single_member = %foo_single_member.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %SingleMemberUnion.decl: type = class_decl @SingleMemberUnion [concrete = constants.%SingleMemberUnion] {} {}
// CHECK:STDOUT: %foo_single_member.cpp_overload_set.value: %foo_single_member.cpp_overload_set.type = cpp_overload_set_value @foo_single_member.cpp_overload_set [concrete = constants.%foo_single_member.cpp_overload_set.value]
// CHECK:STDOUT: %foo_single_member__carbon_thunk.decl: %foo_single_member__carbon_thunk.type = fn_decl @foo_single_member__carbon_thunk [concrete = constants.%foo_single_member__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%u.param: %SingleMemberUnion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %foo_single_member.ref: %foo_single_member.cpp_overload_set.type = name_ref foo_single_member, imports.%foo_single_member.cpp_overload_set.value [concrete = constants.%foo_single_member.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %SingleMemberUnion = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %SingleMemberUnion = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.6f8 = addr_of %.loc8
// CHECK:STDOUT: %foo_single_member__carbon_thunk.call: init %empty_tuple.type = call imports.%foo_single_member__carbon_thunk.decl(%addr)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_definition_multiple_data_members_value_param_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %MultipleMembersUnion: type = class_type @MultipleMembersUnion [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo_multiple_members.cpp_overload_set.type: type = cpp_overload_set_type @foo_multiple_members.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_multiple_members.cpp_overload_set.value: %foo_multiple_members.cpp_overload_set.type = cpp_overload_set_value @foo_multiple_members.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.f0d: type = ptr_type %MultipleMembersUnion [concrete]
// CHECK:STDOUT: %foo_multiple_members__carbon_thunk.type: type = fn_type @foo_multiple_members__carbon_thunk [concrete]
// CHECK:STDOUT: %foo_multiple_members__carbon_thunk: %foo_multiple_members__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .MultipleMembersUnion = %MultipleMembersUnion.decl
// CHECK:STDOUT: .foo_multiple_members = %foo_multiple_members.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %MultipleMembersUnion.decl: type = class_decl @MultipleMembersUnion [concrete = constants.%MultipleMembersUnion] {} {}
// CHECK:STDOUT: %foo_multiple_members.cpp_overload_set.value: %foo_multiple_members.cpp_overload_set.type = cpp_overload_set_value @foo_multiple_members.cpp_overload_set [concrete = constants.%foo_multiple_members.cpp_overload_set.value]
// CHECK:STDOUT: %foo_multiple_members__carbon_thunk.decl: %foo_multiple_members__carbon_thunk.type = fn_decl @foo_multiple_members__carbon_thunk [concrete = constants.%foo_multiple_members__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%u.param: %MultipleMembersUnion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %foo_multiple_members.ref: %foo_multiple_members.cpp_overload_set.type = name_ref foo_multiple_members, imports.%foo_multiple_members.cpp_overload_set.value [concrete = constants.%foo_multiple_members.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %MultipleMembersUnion = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %MultipleMembersUnion = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.f0d = addr_of %.loc8
// CHECK:STDOUT: %foo_multiple_members__carbon_thunk.call: init %empty_tuple.type = call imports.%foo_multiple_members__carbon_thunk.decl(%addr)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_definition_in_namespace_value_param_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %InNamespaceUnion: type = class_type @InNamespaceUnion [concrete]
// CHECK:STDOUT: %pattern_type.007: type = pattern_type %InNamespaceUnion [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo_in_namespace.cpp_overload_set.type: type = cpp_overload_set_type @foo_in_namespace.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_in_namespace.cpp_overload_set.value: %foo_in_namespace.cpp_overload_set.type = cpp_overload_set_value @foo_in_namespace.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.e1a: type = ptr_type %InNamespaceUnion [concrete]
// CHECK:STDOUT: %foo_in_namespace__carbon_thunk.type: type = fn_type @foo_in_namespace__carbon_thunk [concrete]
// CHECK:STDOUT: %foo_in_namespace__carbon_thunk: %foo_in_namespace__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %x.patt: %pattern_type.007 = ref_binding_pattern x [concrete]
// CHECK:STDOUT: %x.var_patt: %pattern_type.007 = var_pattern %x.patt [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.type: type = facet_type <@DefaultOrUnformed> [concrete]
// CHECK:STDOUT: %Default.type: type = facet_type <@Default> [concrete]
// CHECK:STDOUT: %T.b09: %Default.type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.type.4da: type = fn_type @T.as_type.as.DefaultOrUnformed.impl.Op, @T.as_type.as.DefaultOrUnformed.impl(%T.b09) [symbolic]
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.79f: %T.as_type.as.DefaultOrUnformed.impl.Op.type.4da = struct_value () [symbolic]
// CHECK:STDOUT: %InNamespaceUnion.Op.type: type = fn_type @InNamespaceUnion.Op [concrete]
// CHECK:STDOUT: %InNamespaceUnion.Op: %InNamespaceUnion.Op.type = struct_value () [concrete]
// CHECK:STDOUT: %custom_witness.85f: <witness> = custom_witness (%InNamespaceUnion.Op), @Default [concrete]
// CHECK:STDOUT: %Default.facet.c4a: %Default.type = facet_value %InNamespaceUnion, (%custom_witness.85f) [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.impl_witness.73c: <witness> = impl_witness imports.%DefaultOrUnformed.impl_witness_table.162, @T.as_type.as.DefaultOrUnformed.impl(%Default.facet.c4a) [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.facet: %DefaultOrUnformed.type = facet_value %InNamespaceUnion, (%DefaultOrUnformed.impl_witness.73c) [concrete]
// CHECK:STDOUT: %self.param_patt.ef9: %pattern_type.007 = ref_param_pattern [concrete]
// CHECK:STDOUT: %self.patt.0ed: %pattern_type.007 = wrapper_binding_pattern self, %self.param_patt.ef9 [concrete]
// CHECK:STDOUT: %InNamespaceUnion.cpp_destructor.type: type = fn_type @InNamespaceUnion.cpp_destructor [concrete]
// CHECK:STDOUT: %InNamespaceUnion.cpp_destructor: %InNamespaceUnion.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.WithSelf.Op.type.ef0: type = fn_type @Destroy.WithSelf.Op.loc10 [concrete]
// CHECK:STDOUT: %Destroy.WithSelf.Op.403: %Destroy.WithSelf.Op.type.ef0 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.WithSelf.SelfDestruct.type.fbc: type = fn_type @Destroy.WithSelf.SelfDestruct.loc10 [concrete]
// CHECK:STDOUT: %Destroy.WithSelf.SelfDestruct.db3: %Destroy.WithSelf.SelfDestruct.type.fbc = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .N = %N
// CHECK:STDOUT: .foo_in_namespace = %foo_in_namespace.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %N: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .InNamespaceUnion = %InNamespaceUnion.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %InNamespaceUnion.decl: type = class_decl @InNamespaceUnion [concrete = constants.%InNamespaceUnion] {} {}
// CHECK:STDOUT: %foo_in_namespace.cpp_overload_set.value: %foo_in_namespace.cpp_overload_set.type = cpp_overload_set_value @foo_in_namespace.cpp_overload_set [concrete = constants.%foo_in_namespace.cpp_overload_set.value]
// CHECK:STDOUT: %foo_in_namespace__carbon_thunk.decl: %foo_in_namespace__carbon_thunk.type = fn_decl @foo_in_namespace__carbon_thunk [concrete = constants.%foo_in_namespace__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.import_ref.288: @T.as_type.as.DefaultOrUnformed.impl.%T.as_type.as.DefaultOrUnformed.impl.Op.type (%T.as_type.as.DefaultOrUnformed.impl.Op.type.4da) = import_ref Core//prelude/parts/default, loc{{\d+_\d+}}, loaded [symbolic = @T.as_type.as.DefaultOrUnformed.impl.%T.as_type.as.DefaultOrUnformed.impl.Op (constants.%T.as_type.as.DefaultOrUnformed.impl.Op.79f)]
// CHECK:STDOUT: %DefaultOrUnformed.impl_witness_table.162 = impl_witness_table (%Core.import_ref.288), @T.as_type.as.DefaultOrUnformed.impl [concrete]
// CHECK:STDOUT: %InNamespaceUnion.cpp_destructor.decl: %InNamespaceUnion.cpp_destructor.type = fn_decl @InNamespaceUnion.cpp_destructor [concrete = constants.%InNamespaceUnion.cpp_destructor] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generated {
// CHECK:STDOUT: %Destroy.WithSelf.Op.decl: %Destroy.WithSelf.Op.type.ef0 = fn_decl @Destroy.WithSelf.Op.loc10 [concrete = constants.%Destroy.WithSelf.Op.403] {
// CHECK:STDOUT: %self.param_patt: %pattern_type.007 = ref_param_pattern [concrete = constants.%self.param_patt.ef9]
// CHECK:STDOUT: %self.patt: %pattern_type.007 = wrapper_binding_pattern self, %self.param_patt [concrete = constants.%self.patt.0ed]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: ref %InNamespaceUnion = ref_param call_param0
// CHECK:STDOUT: %self: ref %InNamespaceUnion = wrapper_binding self, %self.param
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%u.param: %InNamespaceUnion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %foo_in_namespace.ref: %foo_in_namespace.cpp_overload_set.type = name_ref foo_in_namespace, imports.%foo_in_namespace.cpp_overload_set.value [concrete = constants.%foo_in_namespace.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %InNamespaceUnion = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %InNamespaceUnion = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.e1a = addr_of %.loc8
// CHECK:STDOUT: %foo_in_namespace__carbon_thunk.call: init %empty_tuple.type = call imports.%foo_in_namespace__carbon_thunk.decl(%addr)
// CHECK:STDOUT: %x.var: ref %InNamespaceUnion = var_storage %x.var_patt
// CHECK:STDOUT: %DefaultOrUnformed.facet: %DefaultOrUnformed.type = facet_value constants.%InNamespaceUnion, (constants.%DefaultOrUnformed.impl_witness.73c) [concrete = constants.%DefaultOrUnformed.facet]
// CHECK:STDOUT: %.loc10_39.1: %DefaultOrUnformed.type = converted constants.%InNamespaceUnion, %DefaultOrUnformed.facet [concrete = constants.%DefaultOrUnformed.facet]
// CHECK:STDOUT: %as_type: type = facet_access_type %.loc10_39.1 [concrete = constants.%InNamespaceUnion]
// CHECK:STDOUT: %.loc10_39.2: type = converted %.loc10_39.1, %as_type [concrete = constants.%InNamespaceUnion]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: %.loc10_3: ref %InNamespaceUnion = splice_block %x.var {}
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.call: init %InNamespaceUnion to %.loc10_3 = call %T.as_type.as.DefaultOrUnformed.impl.Op.specific_fn()
// CHECK:STDOUT: assign %x.var, %T.as_type.as.DefaultOrUnformed.impl.Op.call
// CHECK:STDOUT: %.loc10_22: type = splice_block %InNamespaceUnion.ref.loc10 [concrete = constants.%InNamespaceUnion] {
// CHECK:STDOUT: %Cpp.ref.loc10: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %N.ref.loc10: <namespace> = name_ref N, imports.%N [concrete = imports.%N]
// CHECK:STDOUT: %InNamespaceUnion.ref.loc10: type = name_ref InNamespaceUnion, imports.%InNamespaceUnion.decl [concrete = constants.%InNamespaceUnion]
// CHECK:STDOUT: }
// CHECK:STDOUT: %x: ref %InNamespaceUnion = wrapper_binding x, %x.var
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %x.patt: %pattern_type.007 = ref_binding_pattern x [concrete = constants.%x.patt]
// CHECK:STDOUT: %x.var_patt: %pattern_type.007 = var_pattern %x.patt [concrete = constants.%x.var_patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Destroy.WithSelf.SelfDestruct.bound: <bound method> = bound_method %x.var, constants.%Destroy.WithSelf.SelfDestruct.db3
// CHECK:STDOUT: %Destroy.WithSelf.SelfDestruct.call: init %empty_tuple.type = call %Destroy.WithSelf.SelfDestruct.bound(%x.var)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.WithSelf.Op.loc10(%self.param: ref %InNamespaceUnion) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.WithSelf.SelfDestruct.loc10(%self.param: ref %InNamespaceUnion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Destroy.WithSelf.Op.call: init %empty_tuple.type = call generated.%Destroy.WithSelf.Op.decl(%self.param)
// CHECK:STDOUT: %InNamespaceUnion.cpp_destructor.call: init %empty_tuple.type = call imports.%InNamespaceUnion.cpp_destructor.decl(%self.param)
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_definition_in_relative_namespace_value_param_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %InRelativeNamespaceUnion: type = class_type @InRelativeNamespaceUnion [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.type: type = cpp_overload_set_type @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.value: %foo.cpp_overload_set.type = cpp_overload_set_value @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.cfd: type = ptr_type %InRelativeNamespaceUnion [concrete]
// CHECK:STDOUT: %foo__carbon_thunk.type: type = fn_type @foo__carbon_thunk [concrete]
// CHECK:STDOUT: %foo__carbon_thunk: %foo__carbon_thunk.type = 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: .N2 = %N2
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %N2: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .InRelativeNamespaceUnion = %InRelativeNamespaceUnion.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %InRelativeNamespaceUnion.decl: type = class_decl @InRelativeNamespaceUnion [concrete = constants.%InRelativeNamespaceUnion] {} {}
// CHECK:STDOUT: %foo.cpp_overload_set.value: %foo.cpp_overload_set.type = cpp_overload_set_value @foo.cpp_overload_set [concrete = constants.%foo.cpp_overload_set.value]
// CHECK:STDOUT: %foo__carbon_thunk.decl: %foo__carbon_thunk.type = fn_decl @foo__carbon_thunk [concrete = constants.%foo__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%u.param: %InRelativeNamespaceUnion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %N1.ref.loc8: <namespace> = name_ref N1, imports.%N1 [concrete = imports.%N1]
// CHECK:STDOUT: %foo.ref: %foo.cpp_overload_set.type = name_ref foo, imports.%foo.cpp_overload_set.value [concrete = constants.%foo.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %InRelativeNamespaceUnion = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %InRelativeNamespaceUnion = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.cfd = addr_of %.loc8
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_definition_in_outer_definition.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %OuterUnion: type = class_type @OuterUnion [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %InnerUnion: type = class_type @InnerUnion [concrete]
// CHECK:STDOUT: %foo_in_outer.cpp_overload_set.type: type = cpp_overload_set_type @foo_in_outer.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_in_outer.cpp_overload_set.value: %foo_in_outer.cpp_overload_set.type = cpp_overload_set_value @foo_in_outer.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.63b: type = ptr_type %InnerUnion [concrete]
// CHECK:STDOUT: %foo_in_outer__carbon_thunk.type: type = fn_type @foo_in_outer__carbon_thunk [concrete]
// CHECK:STDOUT: %foo_in_outer__carbon_thunk: %foo_in_outer__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %pattern_type.89d: type = pattern_type %OuterUnion [concrete]
// CHECK:STDOUT: %x.patt: %pattern_type.89d = ref_binding_pattern x [concrete]
// CHECK:STDOUT: %x.var_patt: %pattern_type.89d = var_pattern %x.patt [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.type: type = facet_type <@DefaultOrUnformed> [concrete]
// CHECK:STDOUT: %Default.type: type = facet_type <@Default> [concrete]
// CHECK:STDOUT: %T.b09: %Default.type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.type.4da: type = fn_type @T.as_type.as.DefaultOrUnformed.impl.Op, @T.as_type.as.DefaultOrUnformed.impl(%T.b09) [symbolic]
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.79f: %T.as_type.as.DefaultOrUnformed.impl.Op.type.4da = struct_value () [symbolic]
// CHECK:STDOUT: %OuterUnion.Op.type: type = fn_type @OuterUnion.Op [concrete]
// CHECK:STDOUT: %OuterUnion.Op: %OuterUnion.Op.type = struct_value () [concrete]
// CHECK:STDOUT: %custom_witness.9b4: <witness> = custom_witness (%OuterUnion.Op), @Default [concrete]
// CHECK:STDOUT: %Default.facet.a9b: %Default.type = facet_value %OuterUnion, (%custom_witness.9b4) [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.impl_witness.9dc: <witness> = impl_witness imports.%DefaultOrUnformed.impl_witness_table.162, @T.as_type.as.DefaultOrUnformed.impl(%Default.facet.a9b) [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.facet: %DefaultOrUnformed.type = facet_value %OuterUnion, (%DefaultOrUnformed.impl_witness.9dc) [concrete]
// CHECK:STDOUT: %self.param_patt.47b: %pattern_type.89d = ref_param_pattern [concrete]
// CHECK:STDOUT: %self.patt.67b: %pattern_type.89d = wrapper_binding_pattern self, %self.param_patt.47b [concrete]
// CHECK:STDOUT: %OuterUnion.cpp_destructor.type: type = fn_type @OuterUnion.cpp_destructor [concrete]
// CHECK:STDOUT: %OuterUnion.cpp_destructor: %OuterUnion.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.WithSelf.Op.type.ef0: type = fn_type @Destroy.WithSelf.Op.loc9 [concrete]
// CHECK:STDOUT: %Destroy.WithSelf.Op.403: %Destroy.WithSelf.Op.type.ef0 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.WithSelf.SelfDestruct.type.fbc: type = fn_type @Destroy.WithSelf.SelfDestruct.loc9 [concrete]
// CHECK:STDOUT: %Destroy.WithSelf.SelfDestruct.db3: %Destroy.WithSelf.SelfDestruct.type.fbc = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .OuterUnion = %OuterUnion.decl
// CHECK:STDOUT: .foo_in_outer = %foo_in_outer.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %OuterUnion.decl: type = class_decl @OuterUnion [concrete = constants.%OuterUnion] {} {}
// CHECK:STDOUT: %foo_in_outer.cpp_overload_set.value: %foo_in_outer.cpp_overload_set.type = cpp_overload_set_value @foo_in_outer.cpp_overload_set [concrete = constants.%foo_in_outer.cpp_overload_set.value]
// CHECK:STDOUT: %foo_in_outer__carbon_thunk.decl: %foo_in_outer__carbon_thunk.type = fn_decl @foo_in_outer__carbon_thunk [concrete = constants.%foo_in_outer__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.import_ref.288: @T.as_type.as.DefaultOrUnformed.impl.%T.as_type.as.DefaultOrUnformed.impl.Op.type (%T.as_type.as.DefaultOrUnformed.impl.Op.type.4da) = import_ref Core//prelude/parts/default, loc{{\d+_\d+}}, loaded [symbolic = @T.as_type.as.DefaultOrUnformed.impl.%T.as_type.as.DefaultOrUnformed.impl.Op (constants.%T.as_type.as.DefaultOrUnformed.impl.Op.79f)]
// CHECK:STDOUT: %DefaultOrUnformed.impl_witness_table.162 = impl_witness_table (%Core.import_ref.288), @T.as_type.as.DefaultOrUnformed.impl [concrete]
// CHECK:STDOUT: %OuterUnion.cpp_destructor.decl: %OuterUnion.cpp_destructor.type = fn_decl @OuterUnion.cpp_destructor [concrete = constants.%OuterUnion.cpp_destructor] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generated {
// CHECK:STDOUT: %Destroy.WithSelf.Op.decl: %Destroy.WithSelf.Op.type.ef0 = fn_decl @Destroy.WithSelf.Op.loc9 [concrete = constants.%Destroy.WithSelf.Op.403] {
// CHECK:STDOUT: %self.param_patt: %pattern_type.89d = ref_param_pattern [concrete = constants.%self.param_patt.47b]
// CHECK:STDOUT: %self.patt: %pattern_type.89d = wrapper_binding_pattern self, %self.param_patt [concrete = constants.%self.patt.67b]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: ref %OuterUnion = ref_param call_param0
// CHECK:STDOUT: %self: ref %OuterUnion = wrapper_binding self, %self.param
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%u.param: %InnerUnion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %foo_in_outer.ref: %foo_in_outer.cpp_overload_set.type = name_ref foo_in_outer, imports.%foo_in_outer.cpp_overload_set.value [concrete = constants.%foo_in_outer.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %InnerUnion = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %InnerUnion = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.63b = addr_of %.loc8
// CHECK:STDOUT: %foo_in_outer__carbon_thunk.call: init %empty_tuple.type = call imports.%foo_in_outer__carbon_thunk.decl(%addr)
// CHECK:STDOUT: %x.var: ref %OuterUnion = var_storage %x.var_patt
// CHECK:STDOUT: %DefaultOrUnformed.facet: %DefaultOrUnformed.type = facet_value constants.%OuterUnion, (constants.%DefaultOrUnformed.impl_witness.9dc) [concrete = constants.%DefaultOrUnformed.facet]
// CHECK:STDOUT: %.loc9_31.1: %DefaultOrUnformed.type = converted constants.%OuterUnion, %DefaultOrUnformed.facet [concrete = constants.%DefaultOrUnformed.facet]
// CHECK:STDOUT: %as_type: type = facet_access_type %.loc9_31.1 [concrete = constants.%OuterUnion]
// CHECK:STDOUT: %.loc9_31.2: type = converted %.loc9_31.1, %as_type [concrete = constants.%OuterUnion]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: %.loc9_3: ref %OuterUnion = splice_block %x.var {}
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.call: init %OuterUnion to %.loc9_3 = call %T.as_type.as.DefaultOrUnformed.impl.Op.specific_fn()
// CHECK:STDOUT: assign %x.var, %T.as_type.as.DefaultOrUnformed.impl.Op.call
// CHECK:STDOUT: %.loc9_20: type = splice_block %OuterUnion.ref.loc9 [concrete = constants.%OuterUnion] {
// CHECK:STDOUT: %Cpp.ref.loc9: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %OuterUnion.ref.loc9: type = name_ref OuterUnion, imports.%OuterUnion.decl [concrete = constants.%OuterUnion]
// CHECK:STDOUT: }
// CHECK:STDOUT: %x: ref %OuterUnion = wrapper_binding x, %x.var
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %x.patt: %pattern_type.89d = ref_binding_pattern x [concrete = constants.%x.patt]
// CHECK:STDOUT: %x.var_patt: %pattern_type.89d = var_pattern %x.patt [concrete = constants.%x.var_patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Destroy.WithSelf.SelfDestruct.bound: <bound method> = bound_method %x.var, constants.%Destroy.WithSelf.SelfDestruct.db3
// CHECK:STDOUT: %Destroy.WithSelf.SelfDestruct.call: init %empty_tuple.type = call %Destroy.WithSelf.SelfDestruct.bound(%x.var)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.WithSelf.Op.loc9(%self.param: ref %OuterUnion) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.WithSelf.SelfDestruct.loc9(%self.param: ref %OuterUnion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Destroy.WithSelf.Op.call: init %empty_tuple.type = call generated.%Destroy.WithSelf.Op.decl(%self.param)
// CHECK:STDOUT: %OuterUnion.cpp_destructor.call: init %empty_tuple.type = call imports.%OuterUnion.cpp_destructor.decl(%self.param)
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_definition_and_static_method_call_before.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %StaticMethodUnion: type = class_type @StaticMethodUnion [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %StaticMethodUnion.bar.cpp_overload_set.type: type = cpp_overload_set_type @StaticMethodUnion.bar.cpp_overload_set [concrete]
// CHECK:STDOUT: %StaticMethodUnion.bar.cpp_overload_set.value: %StaticMethodUnion.bar.cpp_overload_set.type = cpp_overload_set_value @StaticMethodUnion.bar.cpp_overload_set [concrete]
// CHECK:STDOUT: %StaticMethodUnion.bar.type: type = fn_type @StaticMethodUnion.bar [concrete]
// CHECK:STDOUT: %StaticMethodUnion.bar: %StaticMethodUnion.bar.type = struct_value () [concrete]
// CHECK:STDOUT: %foo_static_method.cpp_overload_set.type: type = cpp_overload_set_type @foo_static_method.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_static_method.cpp_overload_set.value: %foo_static_method.cpp_overload_set.type = cpp_overload_set_value @foo_static_method.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.9f6: type = ptr_type %StaticMethodUnion [concrete]
// CHECK:STDOUT: %foo_static_method__carbon_thunk.type: type = fn_type @foo_static_method__carbon_thunk [concrete]
// CHECK:STDOUT: %foo_static_method__carbon_thunk: %foo_static_method__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .StaticMethodUnion = %StaticMethodUnion.decl
// CHECK:STDOUT: .foo_static_method = %foo_static_method.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %StaticMethodUnion.decl: type = class_decl @StaticMethodUnion [concrete = constants.%StaticMethodUnion] {} {}
// CHECK:STDOUT: %StaticMethodUnion.bar.cpp_overload_set.value: %StaticMethodUnion.bar.cpp_overload_set.type = cpp_overload_set_value @StaticMethodUnion.bar.cpp_overload_set [concrete = constants.%StaticMethodUnion.bar.cpp_overload_set.value]
// CHECK:STDOUT: %StaticMethodUnion.bar.decl: %StaticMethodUnion.bar.type = fn_decl @StaticMethodUnion.bar [concrete = constants.%StaticMethodUnion.bar] {} {}
// CHECK:STDOUT: %foo_static_method.cpp_overload_set.value: %foo_static_method.cpp_overload_set.type = cpp_overload_set_value @foo_static_method.cpp_overload_set [concrete = constants.%foo_static_method.cpp_overload_set.value]
// CHECK:STDOUT: %foo_static_method__carbon_thunk.decl: %foo_static_method__carbon_thunk.type = fn_decl @foo_static_method__carbon_thunk [concrete = constants.%foo_static_method__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%u.param: %StaticMethodUnion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %StaticMethodUnion.ref.loc8: type = name_ref StaticMethodUnion, imports.%StaticMethodUnion.decl [concrete = constants.%StaticMethodUnion]
// CHECK:STDOUT: %bar.ref: %StaticMethodUnion.bar.cpp_overload_set.type = name_ref bar, imports.%StaticMethodUnion.bar.cpp_overload_set.value [concrete = constants.%StaticMethodUnion.bar.cpp_overload_set.value]
// CHECK:STDOUT: %StaticMethodUnion.bar.call: init %empty_tuple.type = call imports.%StaticMethodUnion.bar.decl()
// CHECK:STDOUT: %Cpp.ref.loc9: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %foo_static_method.ref: %foo_static_method.cpp_overload_set.type = name_ref foo_static_method, imports.%foo_static_method.cpp_overload_set.value [concrete = constants.%foo_static_method.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %StaticMethodUnion = name_ref u, %u
// CHECK:STDOUT: %.loc9: ref %StaticMethodUnion = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.9f6 = addr_of %.loc9
// CHECK:STDOUT: %foo_static_method__carbon_thunk.call: init %empty_tuple.type = call imports.%foo_static_method__carbon_thunk.decl(%addr)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_definition_and_static_method_call_after.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %StaticMethodUnion: type = class_type @StaticMethodUnion [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo_static_method.cpp_overload_set.type: type = cpp_overload_set_type @foo_static_method.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_static_method.cpp_overload_set.value: %foo_static_method.cpp_overload_set.type = cpp_overload_set_value @foo_static_method.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.9f6: type = ptr_type %StaticMethodUnion [concrete]
// CHECK:STDOUT: %foo_static_method__carbon_thunk.type: type = fn_type @foo_static_method__carbon_thunk [concrete]
// CHECK:STDOUT: %foo_static_method__carbon_thunk: %foo_static_method__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %StaticMethodUnion.bar.cpp_overload_set.type: type = cpp_overload_set_type @StaticMethodUnion.bar.cpp_overload_set [concrete]
// CHECK:STDOUT: %StaticMethodUnion.bar.cpp_overload_set.value: %StaticMethodUnion.bar.cpp_overload_set.type = cpp_overload_set_value @StaticMethodUnion.bar.cpp_overload_set [concrete]
// CHECK:STDOUT: %StaticMethodUnion.bar.type: type = fn_type @StaticMethodUnion.bar [concrete]
// CHECK:STDOUT: %StaticMethodUnion.bar: %StaticMethodUnion.bar.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .StaticMethodUnion = %StaticMethodUnion.decl
// CHECK:STDOUT: .foo_static_method = %foo_static_method.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %StaticMethodUnion.decl: type = class_decl @StaticMethodUnion [concrete = constants.%StaticMethodUnion] {} {}
// CHECK:STDOUT: %foo_static_method.cpp_overload_set.value: %foo_static_method.cpp_overload_set.type = cpp_overload_set_value @foo_static_method.cpp_overload_set [concrete = constants.%foo_static_method.cpp_overload_set.value]
// CHECK:STDOUT: %foo_static_method__carbon_thunk.decl: %foo_static_method__carbon_thunk.type = fn_decl @foo_static_method__carbon_thunk [concrete = constants.%foo_static_method__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %StaticMethodUnion.bar.cpp_overload_set.value: %StaticMethodUnion.bar.cpp_overload_set.type = cpp_overload_set_value @StaticMethodUnion.bar.cpp_overload_set [concrete = constants.%StaticMethodUnion.bar.cpp_overload_set.value]
// CHECK:STDOUT: %StaticMethodUnion.bar.decl: %StaticMethodUnion.bar.type = fn_decl @StaticMethodUnion.bar [concrete = constants.%StaticMethodUnion.bar] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%u.param: %StaticMethodUnion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %foo_static_method.ref: %foo_static_method.cpp_overload_set.type = name_ref foo_static_method, imports.%foo_static_method.cpp_overload_set.value [concrete = constants.%foo_static_method.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %StaticMethodUnion = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %StaticMethodUnion = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.9f6 = addr_of %.loc8
// CHECK:STDOUT: %foo_static_method__carbon_thunk.call: init %empty_tuple.type = call imports.%foo_static_method__carbon_thunk.decl(%addr)
// CHECK:STDOUT: %Cpp.ref.loc9: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %StaticMethodUnion.ref.loc9: type = name_ref StaticMethodUnion, imports.%StaticMethodUnion.decl [concrete = constants.%StaticMethodUnion]
// CHECK:STDOUT: %bar.ref: %StaticMethodUnion.bar.cpp_overload_set.type = name_ref bar, imports.%StaticMethodUnion.bar.cpp_overload_set.value [concrete = constants.%StaticMethodUnion.bar.cpp_overload_set.value]
// CHECK:STDOUT: %StaticMethodUnion.bar.call: init %empty_tuple.type = call imports.%StaticMethodUnion.bar.decl()
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_decl_pointer_param_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %DeclPointerParamUnion: type = class_type @DeclPointerParamUnion [concrete]
// CHECK:STDOUT: %ptr: type = ptr_type %DeclPointerParamUnion [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo_decl_pointer_param.cpp_overload_set.type: type = cpp_overload_set_type @foo_decl_pointer_param.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_decl_pointer_param.cpp_overload_set.value: %foo_decl_pointer_param.cpp_overload_set.type = cpp_overload_set_value @foo_decl_pointer_param.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_decl_pointer_param.type: type = fn_type @foo_decl_pointer_param [concrete]
// CHECK:STDOUT: %foo_decl_pointer_param: %foo_decl_pointer_param.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .DeclPointerParamUnion = %DeclPointerParamUnion.decl
// CHECK:STDOUT: .foo_decl_pointer_param = %foo_decl_pointer_param.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %DeclPointerParamUnion.decl: type = class_decl @DeclPointerParamUnion [concrete = constants.%DeclPointerParamUnion] {} {}
// CHECK:STDOUT: %foo_decl_pointer_param.cpp_overload_set.value: %foo_decl_pointer_param.cpp_overload_set.type = cpp_overload_set_value @foo_decl_pointer_param.cpp_overload_set [concrete = constants.%foo_decl_pointer_param.cpp_overload_set.value]
// CHECK:STDOUT: %foo_decl_pointer_param.decl: %foo_decl_pointer_param.type = fn_decl @foo_decl_pointer_param [concrete = constants.%foo_decl_pointer_param] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%u.param: %ptr) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %foo_decl_pointer_param.ref: %foo_decl_pointer_param.cpp_overload_set.type = name_ref foo_decl_pointer_param, imports.%foo_decl_pointer_param.cpp_overload_set.value [concrete = constants.%foo_decl_pointer_param.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %ptr = name_ref u, %u
// CHECK:STDOUT: %foo_decl_pointer_param.call: init %empty_tuple.type = call imports.%foo_decl_pointer_param.decl(%u.ref)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_definition_pointer_param_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %DefPointerParamUnion: type = class_type @DefPointerParamUnion [concrete]
// CHECK:STDOUT: %ptr: type = ptr_type %DefPointerParamUnion [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo_def_pointer_param.cpp_overload_set.type: type = cpp_overload_set_type @foo_def_pointer_param.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_def_pointer_param.cpp_overload_set.value: %foo_def_pointer_param.cpp_overload_set.type = cpp_overload_set_value @foo_def_pointer_param.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_def_pointer_param.type: type = fn_type @foo_def_pointer_param [concrete]
// CHECK:STDOUT: %foo_def_pointer_param: %foo_def_pointer_param.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .DefPointerParamUnion = %DefPointerParamUnion.decl
// CHECK:STDOUT: .foo_def_pointer_param = %foo_def_pointer_param.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %DefPointerParamUnion.decl: type = class_decl @DefPointerParamUnion [concrete = constants.%DefPointerParamUnion] {} {}
// CHECK:STDOUT: %foo_def_pointer_param.cpp_overload_set.value: %foo_def_pointer_param.cpp_overload_set.type = cpp_overload_set_value @foo_def_pointer_param.cpp_overload_set [concrete = constants.%foo_def_pointer_param.cpp_overload_set.value]
// CHECK:STDOUT: %foo_def_pointer_param.decl: %foo_def_pointer_param.type = fn_decl @foo_def_pointer_param [concrete = constants.%foo_def_pointer_param] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%u.param: %ptr) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %foo_def_pointer_param.ref: %foo_def_pointer_param.cpp_overload_set.type = name_ref foo_def_pointer_param, imports.%foo_def_pointer_param.cpp_overload_set.value [concrete = constants.%foo_def_pointer_param.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %ptr = name_ref u, %u
// CHECK:STDOUT: %foo_def_pointer_param.call: init %empty_tuple.type = call imports.%foo_def_pointer_param.decl(%u.ref)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_definition_value_return_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo_def_value_return.cpp_overload_set.type: type = cpp_overload_set_type @foo_def_value_return.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_def_value_return.cpp_overload_set.value: %foo_def_value_return.cpp_overload_set.type = cpp_overload_set_value @foo_def_value_return.cpp_overload_set [concrete]
// CHECK:STDOUT: %DefValueReturnUnion: type = class_type @DefValueReturnUnion [concrete]
// CHECK:STDOUT: %pattern_type.133: type = pattern_type %DefValueReturnUnion [concrete]
// CHECK:STDOUT: %ptr.5e5: type = ptr_type %DefValueReturnUnion [concrete]
// CHECK:STDOUT: %foo_def_value_return__carbon_thunk.type: type = fn_type @foo_def_value_return__carbon_thunk [concrete]
// CHECK:STDOUT: %foo_def_value_return__carbon_thunk: %foo_def_value_return__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %self.param_patt.0ca: %pattern_type.133 = ref_param_pattern [concrete]
// CHECK:STDOUT: %self.patt.00d: %pattern_type.133 = wrapper_binding_pattern self, %self.param_patt.0ca [concrete]
// CHECK:STDOUT: %DefValueReturnUnion.cpp_destructor.type: type = fn_type @DefValueReturnUnion.cpp_destructor [concrete]
// CHECK:STDOUT: %DefValueReturnUnion.cpp_destructor: %DefValueReturnUnion.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.WithSelf.Op.type.ef0: type = fn_type @Destroy.WithSelf.Op.loc8 [concrete]
// CHECK:STDOUT: %Destroy.WithSelf.Op.403: %Destroy.WithSelf.Op.type.ef0 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.WithSelf.SelfDestruct.type.fbc: type = fn_type @Destroy.WithSelf.SelfDestruct.loc8 [concrete]
// CHECK:STDOUT: %Destroy.WithSelf.SelfDestruct.db3: %Destroy.WithSelf.SelfDestruct.type.fbc = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .foo_def_value_return = %foo_def_value_return.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %foo_def_value_return.cpp_overload_set.value: %foo_def_value_return.cpp_overload_set.type = cpp_overload_set_value @foo_def_value_return.cpp_overload_set [concrete = constants.%foo_def_value_return.cpp_overload_set.value]
// CHECK:STDOUT: %foo_def_value_return__carbon_thunk.decl: %foo_def_value_return__carbon_thunk.type = fn_decl @foo_def_value_return__carbon_thunk [concrete = constants.%foo_def_value_return__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %DefValueReturnUnion.cpp_destructor.decl: %DefValueReturnUnion.cpp_destructor.type = fn_decl @DefValueReturnUnion.cpp_destructor [concrete = constants.%DefValueReturnUnion.cpp_destructor] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generated {
// CHECK:STDOUT: %Destroy.WithSelf.Op.decl: %Destroy.WithSelf.Op.type.ef0 = fn_decl @Destroy.WithSelf.Op.loc8 [concrete = constants.%Destroy.WithSelf.Op.403] {
// CHECK:STDOUT: %self.param_patt: %pattern_type.133 = ref_param_pattern [concrete = constants.%self.param_patt.0ca]
// CHECK:STDOUT: %self.patt: %pattern_type.133 = wrapper_binding_pattern self, %self.param_patt [concrete = constants.%self.patt.00d]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: ref %DefValueReturnUnion = ref_param call_param0
// CHECK:STDOUT: %self: ref %DefValueReturnUnion = wrapper_binding self, %self.param
// 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_def_value_return.ref: %foo_def_value_return.cpp_overload_set.type = name_ref foo_def_value_return, imports.%foo_def_value_return.cpp_overload_set.value [concrete = constants.%foo_def_value_return.cpp_overload_set.value]
// CHECK:STDOUT: %.loc8_28.1: ref %DefValueReturnUnion = temporary_storage
// CHECK:STDOUT: %addr: %ptr.5e5 = addr_of %.loc8_28.1
// CHECK:STDOUT: %foo_def_value_return__carbon_thunk.call: init %empty_tuple.type = call imports.%foo_def_value_return__carbon_thunk.decl(%addr)
// CHECK:STDOUT: %.loc8_28.2: init %DefValueReturnUnion to %.loc8_28.1 = mark_in_place_init %foo_def_value_return__carbon_thunk.call
// CHECK:STDOUT: %.loc8_28.3: ref %DefValueReturnUnion = temporary %.loc8_28.1, %.loc8_28.2
// CHECK:STDOUT: %Destroy.WithSelf.SelfDestruct.bound: <bound method> = bound_method %.loc8_28.3, constants.%Destroy.WithSelf.SelfDestruct.db3
// CHECK:STDOUT: %Destroy.WithSelf.SelfDestruct.call: init %empty_tuple.type = call %Destroy.WithSelf.SelfDestruct.bound(%.loc8_28.3)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.WithSelf.Op.loc8(%self.param: ref %DefValueReturnUnion) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.WithSelf.SelfDestruct.loc8(%self.param: ref %DefValueReturnUnion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Destroy.WithSelf.Op.call: init %empty_tuple.type = call generated.%Destroy.WithSelf.Op.decl(%self.param)
// CHECK:STDOUT: %DefValueReturnUnion.cpp_destructor.call: init %empty_tuple.type = call imports.%DefValueReturnUnion.cpp_destructor.decl(%self.param)
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_decl_pointer_return_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %foo_decl_pointer_return.cpp_overload_set.type: type = cpp_overload_set_type @foo_decl_pointer_return.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_decl_pointer_return.cpp_overload_set.value: %foo_decl_pointer_return.cpp_overload_set.type = cpp_overload_set_value @foo_decl_pointer_return.cpp_overload_set [concrete]
// CHECK:STDOUT: %DeclPointerReturnUnion: type = class_type @DeclPointerReturnUnion [concrete]
// CHECK:STDOUT: %ptr: type = ptr_type %DeclPointerReturnUnion [concrete]
// CHECK:STDOUT: %foo_decl_pointer_return.type: type = fn_type @foo_decl_pointer_return [concrete]
// CHECK:STDOUT: %foo_decl_pointer_return: %foo_decl_pointer_return.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .foo_decl_pointer_return = %foo_decl_pointer_return.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %foo_decl_pointer_return.cpp_overload_set.value: %foo_decl_pointer_return.cpp_overload_set.type = cpp_overload_set_value @foo_decl_pointer_return.cpp_overload_set [concrete = constants.%foo_decl_pointer_return.cpp_overload_set.value]
// CHECK:STDOUT: %foo_decl_pointer_return.decl: %foo_decl_pointer_return.type = fn_decl @foo_decl_pointer_return [concrete = constants.%foo_decl_pointer_return] {
// 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_decl_pointer_return.ref: %foo_decl_pointer_return.cpp_overload_set.type = name_ref foo_decl_pointer_return, imports.%foo_decl_pointer_return.cpp_overload_set.value [concrete = constants.%foo_decl_pointer_return.cpp_overload_set.value]
// CHECK:STDOUT: %foo_decl_pointer_return.call: init %ptr = call imports.%foo_decl_pointer_return.decl()
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_definition_pointer_return_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %foo_def_pointer_return.cpp_overload_set.type: type = cpp_overload_set_type @foo_def_pointer_return.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo_def_pointer_return.cpp_overload_set.value: %foo_def_pointer_return.cpp_overload_set.type = cpp_overload_set_value @foo_def_pointer_return.cpp_overload_set [concrete]
// CHECK:STDOUT: %DefPointerReturnUnion: type = class_type @DefPointerReturnUnion [concrete]
// CHECK:STDOUT: %ptr: type = ptr_type %DefPointerReturnUnion [concrete]
// CHECK:STDOUT: %foo_def_pointer_return.type: type = fn_type @foo_def_pointer_return [concrete]
// CHECK:STDOUT: %foo_def_pointer_return: %foo_def_pointer_return.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .foo_def_pointer_return = %foo_def_pointer_return.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %foo_def_pointer_return.cpp_overload_set.value: %foo_def_pointer_return.cpp_overload_set.type = cpp_overload_set_value @foo_def_pointer_return.cpp_overload_set [concrete = constants.%foo_def_pointer_return.cpp_overload_set.value]
// CHECK:STDOUT: %foo_def_pointer_return.decl: %foo_def_pointer_return.type = fn_decl @foo_def_pointer_return [concrete = constants.%foo_def_pointer_return] {
// 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_def_pointer_return.ref: %foo_def_pointer_return.cpp_overload_set.type = name_ref foo_def_pointer_return, imports.%foo_def_pointer_return.cpp_overload_set.value [concrete = constants.%foo_def_pointer_return.cpp_overload_set.value]
// CHECK:STDOUT: %foo_def_pointer_return.call: init %ptr = call imports.%foo_def_pointer_return.decl()
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
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