Support list initialization of C++ classes that is performed via a constructor call. (#6660)

The general strategy here is to import the constructor with a signature
that directly matches the argument. The intent is that the imported
function will eventually be usable directly as the `ImplicitAs.Convert`
function in a generated `impl`.

For initialization from a tuple, for example `(1, 2)`, we import the
selected constructor with a signature that takes a tuple pattern:

  `fn Class.Class((a: i32, b: i32)) -> Class;`

In order to support that, this PR also adds support in general for tuple
patterns in function signatures. It turns out the implementation was
already very close to allowing this.

Assisted-by: Gemini 3 Pro via Antigravity
This commit is contained in:
Richard Smith
2026-01-27 22:04:21 +00:00
committed by GitHub
parent 9f6e84cc02
commit e69c3fd978
18 changed files with 2151 additions and 1118 deletions
+163 -293
View File
@@ -18,85 +18,66 @@
struct S;
auto foo(S) -> void;
auto foo1(S) -> void;
auto foo2(S) -> void;
// --- fail_import_decl_value_param_type.carbon
library "[[@TEST_NAME]]";
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE+8]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./decl_value_param_type.h:4:6: error: argument type 'S' is incomplete [CppInteropParseError]
// CHECK:STDERR: 4 | auto foo1(S) -> void;
// CHECK:STDERR: | ^~~~
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE+4]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./decl_value_param_type.h:2:8: note: forward declaration of 'S' [CppInteropParseNote]
// CHECK:STDERR: 2 | struct S;
// CHECK:STDERR: | ^
import Cpp library "decl_value_param_type.h";
fn F() {
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE+8]]:11: error: invalid use of incomplete type `Cpp.S` [IncompleteTypeInConversion]
// CHECK:STDERR: Cpp.foo({} as Cpp.S);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE-6]]:10: in file included here [InCppInclude]
fn F(p: Cpp.S*) {
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE+12]]:3: note: in thunk for C++ function used here [InCppThunk]
// CHECK:STDERR: Cpp.foo1(*p);
// CHECK:STDERR: ^~~~~~~~~~~~
// CHECK:STDERR:
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE-7]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./decl_value_param_type.h:5:6: error: argument type 'S' is incomplete [CppInteropParseError]
// CHECK:STDERR: 5 | auto foo2(S) -> void;
// CHECK:STDERR: | ^~~~
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE-11]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./decl_value_param_type.h:2:8: note: forward declaration of 'S' [CppInteropParseNote]
// CHECK:STDERR: 2 | struct S;
// CHECK:STDERR: | ^
Cpp.foo1(*p);
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE+28]]:3: note: in thunk for C++ function used here [InCppThunk]
// CHECK:STDERR: Cpp.foo2(*p);
// CHECK:STDERR: ^~~~~~~~~~~~
// CHECK:STDERR:
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE-5]]:12: error: forming value of incomplete type `Cpp.S` [IncompleteTypeInValueConversion]
// CHECK:STDERR: Cpp.foo1(*p);
// CHECK:STDERR: ^~
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE-23]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./decl_value_param_type.h:2:8: note: class was forward declared here [ClassForwardDeclaredHere]
// CHECK:STDERR: struct S;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE-27]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./decl_value_param_type.h:4:12: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto foo1(S) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.foo({} as Cpp.S);
}
// --- fail_import_decl_value_param_type_previously_imported.carbon
library "[[@TEST_NAME]]";
import Cpp library "decl_value_param_type.h";
fn F() {
// CHECK:STDERR: fail_import_decl_value_param_type_previously_imported.carbon:[[@LINE+12]]:10: error: binding pattern has incomplete type `S` in name binding declaration [IncompleteTypeInBindingDecl]
// CHECK:STDERR: let s: Cpp.S;
// CHECK:STDERR: ^~~~~
// CHECK:STDERR: fail_import_decl_value_param_type_previously_imported.carbon:[[@LINE-6]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE+12]]:12: error: forming value of incomplete type `Cpp.S` [IncompleteTypeInValueConversion]
// CHECK:STDERR: Cpp.foo2(*p);
// CHECK:STDERR: ^~
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE-35]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./decl_value_param_type.h:2:8: note: class was forward declared here [ClassForwardDeclaredHere]
// CHECK:STDERR: struct S;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_import_decl_value_param_type.carbon:[[@LINE-39]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./decl_value_param_type.h:5:12: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto foo2(S) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
// CHECK:STDERR: fail_import_decl_value_param_type_previously_imported.carbon:[[@LINE+4]]:15: error: expected `=`; `let` declaration must have an initializer [ExpectedInitializerAfterLet]
// CHECK:STDERR: let s: Cpp.S;
// CHECK:STDERR: ^
// CHECK:STDERR:
let s: Cpp.S;
Cpp.foo(s);
}
// ============================================================================
// Forward-declared struct as parameter type imported twice
// ============================================================================
// --- double_decl_value_param_type.h
struct S;
auto foo1(S) -> void;
auto foo2(S) -> void;
// --- fail_import_double_decl_value_param_type.carbon
library "[[@TEST_NAME]]";
import Cpp library "double_decl_value_param_type.h";
fn F() {
// CHECK:STDERR: fail_import_double_decl_value_param_type.carbon:[[@LINE+8]]:12: error: invalid use of incomplete type `Cpp.S` [IncompleteTypeInConversion]
// CHECK:STDERR: Cpp.foo1({} as Cpp.S);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR: fail_import_double_decl_value_param_type.carbon:[[@LINE-6]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./double_decl_value_param_type.h:2:8: note: class was forward declared here [ClassForwardDeclaredHere]
// CHECK:STDERR: struct S;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.foo1({} as Cpp.S);
// CHECK:STDERR: fail_import_double_decl_value_param_type.carbon:[[@LINE+8]]:12: error: invalid use of incomplete type `Cpp.S` [IncompleteTypeInConversion]
// CHECK:STDERR: Cpp.foo2({} as Cpp.S);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR: fail_import_double_decl_value_param_type.carbon:[[@LINE-15]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./double_decl_value_param_type.h:2:8: note: class was forward declared here [ClassForwardDeclaredHere]
// CHECK:STDERR: struct S;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.foo2({} as Cpp.S);
Cpp.foo2(*p);
}
// ============================================================================
@@ -115,9 +96,9 @@ library "[[@TEST_NAME]]";
import Cpp library "definition_no_data_members_value_param_type.h";
fn F() {
fn F(s: Cpp.S) {
//@dump-sem-ir-begin
Cpp.foo({} as Cpp.S);
Cpp.foo(s);
//@dump-sem-ir-end
}
@@ -151,13 +132,13 @@ library "[[@TEST_NAME]]";
// CHECK:STDERR: | ^
import Cpp library "non_copyable_param_type.h";
fn F() {
fn F(s: Cpp.S) {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_import_non_copyable_param_type.carbon:[[@LINE+4]]:3: note: in thunk for C++ function used here [InCppThunk]
// CHECK:STDERR: Cpp.foo({} as Cpp.S);
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: Cpp.foo(s);
// CHECK:STDERR: ^~~~~~~~~~
// CHECK:STDERR:
Cpp.foo({} as Cpp.S);
Cpp.foo(s);
//@dump-sem-ir-end
}
@@ -175,21 +156,15 @@ struct S {
auto foo(S) -> void;
// --- fail_todo_import_definition_single_data_member_value_param_type.carbon
// --- definition_single_data_member_value_param_type.carbon
library "[[@TEST_NAME]]";
import Cpp library "definition_single_data_member_value_param_type.h";
fn F() {
fn F(s: Cpp.S) {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_todo_import_definition_single_data_member_value_param_type.carbon:[[@LINE+6]]:11: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct S]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.foo({} as Cpp.S);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR:
Cpp.foo({} as Cpp.S);
Cpp.foo(s);
//@dump-sem-ir-end
}
@@ -209,21 +184,15 @@ struct S {
auto foo(S) -> void;
// --- fail_todo_import_definition_multiple_data_members_value_param_type.carbon
// --- definition_multiple_data_members_value_param_type.carbon
library "[[@TEST_NAME]]";
import Cpp library "definition_multiple_data_members_value_param_type.h";
fn F() {
fn F(s: Cpp.S) {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_todo_import_definition_multiple_data_members_value_param_type.carbon:[[@LINE+6]]:11: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct S]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.foo({} as Cpp.S);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR:
Cpp.foo({} as Cpp.S);
Cpp.foo(s);
//@dump-sem-ir-end
}
@@ -243,9 +212,9 @@ library "[[@TEST_NAME]]";
import Cpp library "definition_in_namespace_value_param_type.h";
fn F() {
fn F(s: Cpp.N.S) {
//@dump-sem-ir-begin
Cpp.foo({} as Cpp.N.S);
Cpp.foo(s);
// Check that the parameter type was imported correctly.
var x: Cpp.N.S;
//@dump-sem-ir-end
@@ -268,9 +237,9 @@ library "[[@TEST_NAME]]";
import Cpp library "definition_in_relative_namespace_value_param_type.h";
fn F() {
fn F(s: Cpp.N1.N2.S) {
//@dump-sem-ir-begin
Cpp.N1.foo({} as Cpp.N1.N2.S);
Cpp.N1.foo(s);
//@dump-sem-ir-end
}
@@ -292,9 +261,9 @@ library "[[@TEST_NAME]]";
import Cpp library "definition_in_outer_definition.h";
fn F() {
fn F(s: Cpp.O.S) {
//@dump-sem-ir-begin
Cpp.foo({} as Cpp.O.S);
Cpp.foo(s);
var x: Cpp.O;
//@dump-sem-ir-end
}
@@ -317,10 +286,10 @@ library "[[@TEST_NAME]]";
import Cpp library "definition_with_static_method.h";
fn F() {
fn F(s: Cpp.S) {
//@dump-sem-ir-begin
Cpp.S.bar();
Cpp.foo({} as Cpp.S);
Cpp.foo(s);
//@dump-sem-ir-end
}
@@ -330,9 +299,9 @@ library "[[@TEST_NAME]]";
import Cpp library "definition_with_static_method.h";
fn F() {
fn F(s: Cpp.S) {
//@dump-sem-ir-begin
Cpp.foo({} as Cpp.S);
Cpp.foo(s);
Cpp.S.bar();
//@dump-sem-ir-end
}
@@ -526,27 +495,22 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [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: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %empty_struct: %empty_struct_type = struct_value () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %S.val: %S = struct_value () [concrete]
// CHECK:STDOUT: %ptr.5c7: type = ptr_type %S [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: %S.cpp_destructor.type: type = fn_type @S.cpp_destructor [concrete]
// CHECK:STDOUT: %S.cpp_destructor: %S.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: .S = %S.decl
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// 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: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
// 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: } {
@@ -554,52 +518,36 @@ fn F() {
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: fn @F(%s.param: %S) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %.loc8_12.1: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc8_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %S.ref: type = name_ref S, imports.%S.decl [concrete = constants.%S]
// CHECK:STDOUT: %.loc8_12.2: ref %S = temporary_storage
// CHECK:STDOUT: %.loc8_12.3: init %S to %.loc8_12.2 = class_init () [concrete = constants.%S.val]
// CHECK:STDOUT: %.loc8_12.4: ref %S = temporary %.loc8_12.2, %.loc8_12.3
// CHECK:STDOUT: %.loc8_14.1: ref %S = converted %.loc8_12.1, %.loc8_12.4
// CHECK:STDOUT: %.loc8_14.2: %S = acquire_value %.loc8_14.1
// CHECK:STDOUT: %.loc8_14.3: ref %S = value_as_ref %.loc8_14.2
// CHECK:STDOUT: %addr: %ptr.5c7 = addr_of %.loc8_14.3
// CHECK:STDOUT: %s.ref: %S = name_ref s, %s
// CHECK:STDOUT: %.loc8: ref %S = value_as_ref %s.ref
// CHECK:STDOUT: %addr: %ptr.5c7 = addr_of %.loc8
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: %S.cpp_destructor.bound: <bound method> = bound_method %.loc8_12.4, constants.%S.cpp_destructor
// CHECK:STDOUT: %S.cpp_destructor.call: init %empty_tuple.type = call %S.cpp_destructor.bound(%.loc8_12.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp(%self.param: %S) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_import_non_copyable_param_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %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: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %empty_struct: %empty_struct_type = struct_value () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %S.val: %S = struct_value () [concrete]
// CHECK:STDOUT: %foo.type: type = fn_type @foo [concrete]
// CHECK:STDOUT: %foo: %foo.type = struct_value () [concrete]
// CHECK:STDOUT: %S.cpp_destructor.type: type = fn_type @S.cpp_destructor [concrete]
// CHECK:STDOUT: %S.cpp_destructor: %S.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: .S = %S.decl
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// 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: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
// 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.decl: %foo.type = fn_decl @foo [concrete = constants.%foo] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
@@ -607,85 +555,88 @@ fn F() {
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: fn @F(%s.param: %S) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc24_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc24: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %.loc24_12.1: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc24_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %S.ref: type = name_ref S, imports.%S.decl [concrete = constants.%S]
// CHECK:STDOUT: %.loc24_12.2: ref %S = temporary_storage
// CHECK:STDOUT: %.loc24_12.3: init %S to %.loc24_12.2 = class_init () [concrete = constants.%S.val]
// CHECK:STDOUT: %.loc24_12.4: ref %S = temporary %.loc24_12.2, %.loc24_12.3
// CHECK:STDOUT: %.loc24_14.1: ref %S = converted %.loc24_12.1, %.loc24_12.4
// CHECK:STDOUT: %.loc24_14.2: %S = acquire_value %.loc24_14.1
// CHECK:STDOUT: %foo.call: init %empty_tuple.type = call imports.%foo.decl(%.loc24_14.2)
// CHECK:STDOUT: %S.cpp_destructor.bound: <bound method> = bound_method %.loc24_12.4, constants.%S.cpp_destructor
// CHECK:STDOUT: %S.cpp_destructor.call: init %empty_tuple.type = call %S.cpp_destructor.bound(%.loc24_12.4)
// CHECK:STDOUT: %s.ref: %S = name_ref s, %s
// CHECK:STDOUT: %foo.call: init %empty_tuple.type = call imports.%foo.decl(%s.ref)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp(%self.param: %S) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_todo_import_definition_single_data_member_value_param_type.carbon
// CHECK:STDOUT: --- definition_single_data_member_value_param_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %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: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %empty_struct: %empty_struct_type = struct_value () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %ptr.5c7: type = ptr_type %S [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: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: .S = %S.decl
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// 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: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
// 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() {
// CHECK:STDOUT: fn @F(%s.param: %S) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc14_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %.loc14_12: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc14_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %S.ref: type = name_ref S, imports.%S.decl [concrete = constants.%S]
// CHECK:STDOUT: %.loc14_14: %S = converted %.loc14_12, <error> [concrete = <error>]
// CHECK:STDOUT: %s.ref: %S = name_ref s, %s
// CHECK:STDOUT: %.loc8: ref %S = value_as_ref %s.ref
// CHECK:STDOUT: %addr: %ptr.5c7 = 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: --- fail_todo_import_definition_multiple_data_members_value_param_type.carbon
// CHECK:STDOUT: --- definition_multiple_data_members_value_param_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %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: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %empty_struct: %empty_struct_type = struct_value () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %ptr.5c7: type = ptr_type %S [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: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: .S = %S.decl
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// 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: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
// 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() {
// CHECK:STDOUT: fn @F(%s.param: %S) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc14_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %.loc14_12: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc14_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %S.ref: type = name_ref S, imports.%S.decl [concrete = constants.%S]
// CHECK:STDOUT: %.loc14_14: %S = converted %.loc14_12, <error> [concrete = <error>]
// CHECK:STDOUT: %s.ref: %S = name_ref s, %s
// CHECK:STDOUT: %.loc8: ref %S = value_as_ref %s.ref
// CHECK:STDOUT: %addr: %ptr.5c7 = 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:
@@ -693,13 +644,10 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %pattern_type.cd8: type = pattern_type %S [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: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %empty_struct: %empty_struct_type = struct_value () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %S.val: %S = struct_value () [concrete]
// CHECK:STDOUT: %pattern_type.cd8: type = pattern_type %S [concrete]
// CHECK:STDOUT: %ptr.edf: type = ptr_type %S [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]
@@ -709,16 +657,16 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: .N = %N
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// 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: %N: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .S = %S.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
// CHECK:STDOUT: %foo.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: } {
@@ -726,21 +674,13 @@ fn F() {
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: fn @F(%s.param: %S) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %.loc8_12.1: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc8_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %N.ref.loc8: <namespace> = name_ref N, imports.%N [concrete = imports.%N]
// CHECK:STDOUT: %S.ref.loc8: type = name_ref S, imports.%S.decl [concrete = constants.%S]
// CHECK:STDOUT: %.loc8_12.2: ref %S = temporary_storage
// CHECK:STDOUT: %.loc8_12.3: init %S to %.loc8_12.2 = class_init () [concrete = constants.%S.val]
// CHECK:STDOUT: %.loc8_12.4: ref %S = temporary %.loc8_12.2, %.loc8_12.3
// CHECK:STDOUT: %.loc8_14.1: ref %S = converted %.loc8_12.1, %.loc8_12.4
// CHECK:STDOUT: %.loc8_14.2: %S = acquire_value %.loc8_14.1
// CHECK:STDOUT: %.loc8_14.3: ref %S = value_as_ref %.loc8_14.2
// CHECK:STDOUT: %addr: %ptr.edf = addr_of %.loc8_14.3
// CHECK:STDOUT: %s.ref: %S = name_ref s, %s
// CHECK:STDOUT: %.loc8: ref %S = value_as_ref %s.ref
// CHECK:STDOUT: %addr: %ptr.edf = addr_of %.loc8
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %x.patt: %pattern_type.cd8 = ref_binding_pattern x [concrete]
@@ -753,10 +693,8 @@ fn F() {
// CHECK:STDOUT: %S.ref.loc10: type = name_ref S, imports.%S.decl [concrete = constants.%S]
// CHECK:STDOUT: }
// CHECK:STDOUT: %x: ref %S = ref_binding x, %x.var
// CHECK:STDOUT: %S.cpp_destructor.bound.loc10: <bound method> = bound_method %x.var, constants.%S.cpp_destructor
// CHECK:STDOUT: %S.cpp_destructor.call.loc10: init %empty_tuple.type = call %S.cpp_destructor.bound.loc10(%x.var)
// CHECK:STDOUT: %S.cpp_destructor.bound.loc8: <bound method> = bound_method %.loc8_12.4, constants.%S.cpp_destructor
// CHECK:STDOUT: %S.cpp_destructor.call.loc8: init %empty_tuple.type = call %S.cpp_destructor.bound.loc8(%.loc8_12.4)
// CHECK:STDOUT: %S.cpp_destructor.bound: <bound method> = bound_method %x.var, constants.%S.cpp_destructor
// CHECK:STDOUT: %S.cpp_destructor.call: init %empty_tuple.type = call %S.cpp_destructor.bound(%x.var)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
@@ -766,17 +704,12 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [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: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %empty_struct: %empty_struct_type = struct_value () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %S.val: %S = struct_value () [concrete]
// CHECK:STDOUT: %ptr.887: type = ptr_type %S [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: %S.cpp_destructor.type: type = fn_type @S.cpp_destructor [concrete]
// CHECK:STDOUT: %S.cpp_destructor: %S.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
@@ -785,16 +718,16 @@ fn F() {
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %N1: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: .N2 = %N2
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// 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: %N2: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .S = %S.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
// CHECK:STDOUT: %foo.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: } {
@@ -802,61 +735,42 @@ fn F() {
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: fn @F(%s.param: %S) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %N1.ref.loc8_6: <namespace> = name_ref N1, imports.%N1 [concrete = imports.%N1]
// 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: %.loc8_15.1: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc8_20: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %N1.ref.loc8_23: <namespace> = name_ref N1, imports.%N1 [concrete = imports.%N1]
// CHECK:STDOUT: %N2.ref: <namespace> = name_ref N2, imports.%N2 [concrete = imports.%N2]
// CHECK:STDOUT: %S.ref: type = name_ref S, imports.%S.decl [concrete = constants.%S]
// CHECK:STDOUT: %.loc8_15.2: ref %S = temporary_storage
// CHECK:STDOUT: %.loc8_15.3: init %S to %.loc8_15.2 = class_init () [concrete = constants.%S.val]
// CHECK:STDOUT: %.loc8_15.4: ref %S = temporary %.loc8_15.2, %.loc8_15.3
// CHECK:STDOUT: %.loc8_17.1: ref %S = converted %.loc8_15.1, %.loc8_15.4
// CHECK:STDOUT: %.loc8_17.2: %S = acquire_value %.loc8_17.1
// CHECK:STDOUT: %.loc8_17.3: ref %S = value_as_ref %.loc8_17.2
// CHECK:STDOUT: %addr: %ptr.887 = addr_of %.loc8_17.3
// CHECK:STDOUT: %s.ref: %S = name_ref s, %s
// CHECK:STDOUT: %.loc8: ref %S = value_as_ref %s.ref
// CHECK:STDOUT: %addr: %ptr.887 = addr_of %.loc8
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: %S.cpp_destructor.bound: <bound method> = bound_method %.loc8_15.4, constants.%S.cpp_destructor
// CHECK:STDOUT: %S.cpp_destructor.call: init %empty_tuple.type = call %S.cpp_destructor.bound(%.loc8_15.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp(%self.param: %S) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_definition_in_outer_definition.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// 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: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %empty_struct: %empty_struct_type = struct_value () [concrete]
// CHECK:STDOUT: %O: type = class_type @O [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %S.val: %S = struct_value () [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.149: type = ptr_type %S [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: %pattern_type.cff: type = pattern_type %O [concrete]
// CHECK:STDOUT: %O.cpp_destructor.type: type = fn_type @O.cpp_destructor [concrete]
// CHECK:STDOUT: %O.cpp_destructor: %O.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: %S.cpp_destructor.type: type = fn_type @S.cpp_destructor [concrete]
// CHECK:STDOUT: %S.cpp_destructor: %S.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: .O = %O.decl
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// 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: %O.decl: type = class_decl @O [concrete = constants.%O] {} {}
// CHECK:STDOUT: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
// 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: } {
@@ -864,21 +778,13 @@ fn F() {
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: fn @F(%s.param: %S) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %.loc8_12.1: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc8_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %O.ref.loc8: type = name_ref O, imports.%O.decl [concrete = constants.%O]
// CHECK:STDOUT: %S.ref: type = name_ref S, imports.%S.decl [concrete = constants.%S]
// CHECK:STDOUT: %.loc8_12.2: ref %S = temporary_storage
// CHECK:STDOUT: %.loc8_12.3: init %S to %.loc8_12.2 = class_init () [concrete = constants.%S.val]
// CHECK:STDOUT: %.loc8_12.4: ref %S = temporary %.loc8_12.2, %.loc8_12.3
// CHECK:STDOUT: %.loc8_14.1: ref %S = converted %.loc8_12.1, %.loc8_12.4
// CHECK:STDOUT: %.loc8_14.2: %S = acquire_value %.loc8_14.1
// CHECK:STDOUT: %.loc8_14.3: ref %S = value_as_ref %.loc8_14.2
// CHECK:STDOUT: %addr: %ptr.149 = addr_of %.loc8_14.3
// CHECK:STDOUT: %s.ref: %S = name_ref s, %s
// CHECK:STDOUT: %.loc8: ref %S = value_as_ref %s.ref
// CHECK:STDOUT: %addr: %ptr.149 = addr_of %.loc8
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %x.patt: %pattern_type.cff = ref_binding_pattern x [concrete]
@@ -892,34 +798,25 @@ fn F() {
// CHECK:STDOUT: %x: ref %O = ref_binding x, %x.var
// CHECK:STDOUT: %O.cpp_destructor.bound: <bound method> = bound_method %x.var, constants.%O.cpp_destructor
// CHECK:STDOUT: %O.cpp_destructor.call: init %empty_tuple.type = call %O.cpp_destructor.bound(%x.var)
// CHECK:STDOUT: %S.cpp_destructor.bound: <bound method> = bound_method %.loc8_12.4, constants.%S.cpp_destructor
// CHECK:STDOUT: %S.cpp_destructor.call: init %empty_tuple.type = call %S.cpp_destructor.bound(%.loc8_12.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp.loc9(%self.param: %O) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp.loc8(%self.param: %S) = "no_op";
// CHECK:STDOUT: fn @DestroyOp(%self.param: %O) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_definition_and_static_method_call_before.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %S.bar.cpp_overload_set.type: type = cpp_overload_set_type @S.bar.cpp_overload_set [concrete]
// CHECK:STDOUT: %S.bar.cpp_overload_set.value: %S.bar.cpp_overload_set.type = cpp_overload_set_value @S.bar.cpp_overload_set [concrete]
// CHECK:STDOUT: %S.bar.type: type = fn_type @S.bar [concrete]
// CHECK:STDOUT: %S.bar: %S.bar.type = struct_value () [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: %empty_struct: %empty_struct_type = struct_value () [concrete]
// CHECK:STDOUT: %S.val: %S = struct_value () [concrete]
// CHECK:STDOUT: %ptr.5c7: type = ptr_type %S [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: %S.cpp_destructor.type: type = fn_type @S.cpp_destructor [concrete]
// CHECK:STDOUT: %S.cpp_destructor: %S.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
@@ -939,42 +836,28 @@ fn F() {
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: fn @F(%s.param: %S) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %S.ref.loc8: type = name_ref S, imports.%S.decl [concrete = constants.%S]
// CHECK:STDOUT: %bar.ref: %S.bar.cpp_overload_set.type = name_ref bar, imports.%S.bar.cpp_overload_set.value [concrete = constants.%S.bar.cpp_overload_set.value]
// CHECK:STDOUT: %S.bar.call: init %empty_tuple.type = call imports.%S.bar.decl()
// CHECK:STDOUT: %Cpp.ref.loc9_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc9: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %.loc9_12.1: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc9_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %S.ref.loc9: type = name_ref S, imports.%S.decl [concrete = constants.%S]
// CHECK:STDOUT: %.loc9_12.2: ref %S = temporary_storage
// CHECK:STDOUT: %.loc9_12.3: init %S to %.loc9_12.2 = class_init () [concrete = constants.%S.val]
// CHECK:STDOUT: %.loc9_12.4: ref %S = temporary %.loc9_12.2, %.loc9_12.3
// CHECK:STDOUT: %.loc9_14.1: ref %S = converted %.loc9_12.1, %.loc9_12.4
// CHECK:STDOUT: %.loc9_14.2: %S = acquire_value %.loc9_14.1
// CHECK:STDOUT: %.loc9_14.3: ref %S = value_as_ref %.loc9_14.2
// CHECK:STDOUT: %addr: %ptr.5c7 = addr_of %.loc9_14.3
// CHECK:STDOUT: %s.ref: %S = name_ref s, %s
// CHECK:STDOUT: %.loc9: ref %S = value_as_ref %s.ref
// CHECK:STDOUT: %addr: %ptr.5c7 = addr_of %.loc9
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: %S.cpp_destructor.bound: <bound method> = bound_method %.loc9_12.4, constants.%S.cpp_destructor
// CHECK:STDOUT: %S.cpp_destructor.call: init %empty_tuple.type = call %S.cpp_destructor.bound(%.loc9_12.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp(%self.param: %S) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_definition_and_static_method_call_after.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %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: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %empty_struct: %empty_struct_type = struct_value () [concrete]
// CHECK:STDOUT: %S: type = class_type @S [concrete]
// CHECK:STDOUT: %S.val: %S = struct_value () [concrete]
// CHECK:STDOUT: %ptr.5c7: type = ptr_type %S [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]
@@ -982,18 +865,16 @@ fn F() {
// CHECK:STDOUT: %S.bar.cpp_overload_set.value: %S.bar.cpp_overload_set.type = cpp_overload_set_value @S.bar.cpp_overload_set [concrete]
// CHECK:STDOUT: %S.bar.type: type = fn_type @S.bar [concrete]
// CHECK:STDOUT: %S.bar: %S.bar.type = struct_value () [concrete]
// CHECK:STDOUT: %S.cpp_destructor.type: type = fn_type @S.cpp_destructor [concrete]
// CHECK:STDOUT: %S.cpp_destructor: %S.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: .S = %S.decl
// CHECK:STDOUT: .foo = %foo.cpp_overload_set.value
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// 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: %S.decl: type = class_decl @S [concrete = constants.%S] {} {}
// 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: } {
@@ -1003,32 +884,21 @@ fn F() {
// CHECK:STDOUT: %S.bar.decl: %S.bar.type = fn_decl @S.bar [concrete = constants.%S.bar] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: fn @F(%s.param: %S) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc8_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %.loc8_12.1: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc8_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %S.ref.loc8: type = name_ref S, imports.%S.decl [concrete = constants.%S]
// CHECK:STDOUT: %.loc8_12.2: ref %S = temporary_storage
// CHECK:STDOUT: %.loc8_12.3: init %S to %.loc8_12.2 = class_init () [concrete = constants.%S.val]
// CHECK:STDOUT: %.loc8_12.4: ref %S = temporary %.loc8_12.2, %.loc8_12.3
// CHECK:STDOUT: %.loc8_14.1: ref %S = converted %.loc8_12.1, %.loc8_12.4
// CHECK:STDOUT: %.loc8_14.2: %S = acquire_value %.loc8_14.1
// CHECK:STDOUT: %.loc8_14.3: ref %S = value_as_ref %.loc8_14.2
// CHECK:STDOUT: %addr: %ptr.5c7 = addr_of %.loc8_14.3
// CHECK:STDOUT: %s.ref: %S = name_ref s, %s
// CHECK:STDOUT: %.loc8: ref %S = value_as_ref %s.ref
// CHECK:STDOUT: %addr: %ptr.5c7 = addr_of %.loc8
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: %Cpp.ref.loc9: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %S.ref.loc9: type = name_ref S, imports.%S.decl [concrete = constants.%S]
// CHECK:STDOUT: %bar.ref: %S.bar.cpp_overload_set.type = name_ref bar, imports.%S.bar.cpp_overload_set.value [concrete = constants.%S.bar.cpp_overload_set.value]
// CHECK:STDOUT: %S.bar.call: init %empty_tuple.type = call imports.%S.bar.decl()
// CHECK:STDOUT: %S.cpp_destructor.bound: <bound method> = bound_method %.loc8_12.4, constants.%S.cpp_destructor
// CHECK:STDOUT: %S.cpp_destructor.call: init %empty_tuple.type = call %S.cpp_destructor.bound(%.loc8_12.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp(%self.param: %S) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: --- import_decl_pointer_param_type.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {