Add support for using C++ user-defined conversions via interop (#6646)

When performing an implicit conversion to or from a C++ class type, look
for a C++ implicit conversion, and if that conversion involves a
function call (to a constructor or conversion function), call that
function to perform the conversion.

Note that this is just a first pass at supporting implicit conversions.
There are a lot of other things that can happen in a C++ implicit
conversion, such as aggregate initialization or `std::initializer_list`
initialization that aren't handled here. In addition, we intentionally
leave all standard conversions to Carbon to perform, so that we will
reject conversions such as `i32 -> unsigned` that C++ would select but
Carbon considers to be invalid.

Also support `as` conversions. These are treated analogously, but
perform direct-initialization instead of copy-initialization, so they
also find `explicit` constructors and conversion functions.

In order to give good diagnostics, also track the original C++ source
location for imported C++ functions on the imported version of the
function.

Assisted-by: Gemini 3 Pro via Antigravity
This commit is contained in:
Richard Smith
2026-01-25 04:51:25 +00:00
committed by GitHub
parent 9836ba6e9c
commit 093d5072db
17 changed files with 1947 additions and 363 deletions
+54 -20
View File
@@ -467,17 +467,23 @@ library "[[@TEST_NAME]]";
import Cpp library "overload_set.h";
fn F() {
// CHECK:STDERR: fail_import_overload_set_protected.carbon:[[@LINE+5]]:3: error: cannot access protected member `C` of type `Cpp.C` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_import_overload_set_protected.carbon:[[@LINE+8]]:3: error: cannot access protected member `C` of type `Cpp.C` [ClassInvalidMemberAccess]
// CHECK:STDERR: Cpp.C.C(Cpp.ProtectedCall.ProtectedCall());
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_import_overload_set_protected.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_import_overload_set_protected.carbon:[[@LINE-6]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set.h:11:3: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: C(ProtectedCall x);
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.C.C(Cpp.ProtectedCall.ProtectedCall());
// CHECK:STDERR: fail_import_overload_set_protected.carbon:[[@LINE+5]]:3: error: cannot access protected member `Overload` of type `Cpp.C` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_import_overload_set_protected.carbon:[[@LINE+8]]:3: error: cannot access protected member `Overload` of type `Cpp.C` [ClassInvalidMemberAccess]
// CHECK:STDERR: Cpp.C.Overload(Cpp.ProtectedCall.ProtectedCall());
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_import_overload_set_protected.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_import_overload_set_protected.carbon:[[@LINE-16]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set.h:12:15: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: static auto Overload(ProtectedCall x) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.C.Overload(Cpp.ProtectedCall.ProtectedCall());
}
@@ -523,17 +529,23 @@ library "[[@TEST_NAME]]";
import Cpp library "overload_set.h";
fn F() {
// CHECK:STDERR: fail_import_overload_set_private.carbon:[[@LINE+5]]:3: error: cannot access private member `C` of type `Cpp.C` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_import_overload_set_private.carbon:[[@LINE+8]]:3: error: cannot access private member `C` of type `Cpp.C` [ClassInvalidMemberAccess]
// CHECK:STDERR: Cpp.C.C(Cpp.PrivateCall.PrivateCall());
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_import_overload_set_private.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_import_overload_set_private.carbon:[[@LINE-6]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set.h:14:3: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: C(PrivateCall x);
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.C.C(Cpp.PrivateCall.PrivateCall());
// CHECK:STDERR: fail_import_overload_set_private.carbon:[[@LINE+5]]:3: error: cannot access private member `Overload` of type `Cpp.C` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_import_overload_set_private.carbon:[[@LINE+8]]:3: error: cannot access private member `Overload` of type `Cpp.C` [ClassInvalidMemberAccess]
// CHECK:STDERR: Cpp.C.Overload(Cpp.PrivateCall.PrivateCall());
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_import_overload_set_private.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_import_overload_set_private.carbon:[[@LINE-16]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set.h:15:15: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: static auto Overload(PrivateCall x) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.C.Overload(Cpp.PrivateCall.PrivateCall());
}
@@ -548,19 +560,25 @@ class D {
extend base: Cpp.C;
fn MakePrivate() -> D {
// CHECK:STDERR: fail_import_overload_set_private_base.carbon:[[@LINE+5]]:21: error: cannot access private member `C` of type `Cpp.C` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_import_overload_set_private_base.carbon:[[@LINE+8]]:21: error: cannot access private member `C` of type `Cpp.C` [ClassInvalidMemberAccess]
// CHECK:STDERR: return {.base = C(Cpp.PrivateCall.PrivateCall())};
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_import_overload_set_private_base.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_import_overload_set_private_base.carbon:[[@LINE-9]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set.h:14:3: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: C(PrivateCall x);
// CHECK:STDERR: ^
// CHECK:STDERR:
return {.base = C(Cpp.PrivateCall.PrivateCall())};
}
fn CallPrivate() {
// CHECK:STDERR: fail_import_overload_set_private_base.carbon:[[@LINE+5]]:5: error: cannot access private member `Overload` of type `Cpp.C` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_import_overload_set_private_base.carbon:[[@LINE+8]]:5: error: cannot access private member `Overload` of type `Cpp.C` [ClassInvalidMemberAccess]
// CHECK:STDERR: Overload(Cpp.PrivateCall.PrivateCall());
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_import_overload_set_private_base.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_import_overload_set_private_base.carbon:[[@LINE-21]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set.h:15:15: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: static auto Overload(PrivateCall x) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Overload(Cpp.PrivateCall.PrivateCall());
}
@@ -593,16 +611,24 @@ library "[[@TEST_NAME]]";
import Cpp library "overload_set_base_class.h";
fn F() {
// CHECK:STDERR: fail_import_overload_set_public_base_class_call_non_public.carbon:[[@LINE+5]]:3: error: cannot access protected member `Overload` of type `Cpp.Public` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_import_overload_set_public_base_class_call_non_public.carbon:[[@LINE+9]]:3: error: cannot access protected member `Overload` of type `Cpp.Public` [ClassInvalidMemberAccess]
// CHECK:STDERR: Cpp.Public.Overload(Cpp.ProtectedCall.ProtectedCall());
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_import_overload_set_public_base_class_call_non_public.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_import_overload_set_public_base_class_call_non_public.carbon:[[@LINE-6]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set_base_class.h:2:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set.h:12:15: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: static auto Overload(ProtectedCall x) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.Public.Overload(Cpp.ProtectedCall.ProtectedCall());
// CHECK:STDERR: fail_import_overload_set_public_base_class_call_non_public.carbon:[[@LINE+5]]:3: error: cannot access private member `Overload` of type `Cpp.Public` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_import_overload_set_public_base_class_call_non_public.carbon:[[@LINE+9]]:3: error: cannot access private member `Overload` of type `Cpp.Public` [ClassInvalidMemberAccess]
// CHECK:STDERR: Cpp.Public.Overload(Cpp.PrivateCall.PrivateCall());
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_import_overload_set_public_base_class_call_non_public.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_import_overload_set_public_base_class_call_non_public.carbon:[[@LINE-16]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set_base_class.h:2:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set.h:15:15: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: static auto Overload(PrivateCall x) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.Public.Overload(Cpp.PrivateCall.PrivateCall());
}
@@ -634,10 +660,14 @@ class Derived {
extend base: Cpp.Public;
fn F() {
// CHECK:STDERR: fail_import_overload_set_public_base_class_derived_call_private.carbon:[[@LINE+5]]:5: error: cannot access private member `Overload` of type `Cpp.Public` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_import_overload_set_public_base_class_derived_call_private.carbon:[[@LINE+9]]:5: error: cannot access private member `Overload` of type `Cpp.Public` [ClassInvalidMemberAccess]
// CHECK:STDERR: Overload(Cpp.PrivateCall.PrivateCall());
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_import_overload_set_public_base_class_derived_call_private.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_import_overload_set_public_base_class_derived_call_private.carbon:[[@LINE-9]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set_base_class.h:2:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set.h:15:15: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: static auto Overload(PrivateCall x) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Overload(Cpp.PrivateCall.PrivateCall());
}
@@ -703,10 +733,14 @@ class Derived {
extend base: Cpp.Protected;
fn F() {
// CHECK:STDERR: fail_import_overload_set_protected_base_class_derived_call_private.carbon:[[@LINE+5]]:5: error: cannot access private member `Overload` of type `Cpp.Protected` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_import_overload_set_protected_base_class_derived_call_private.carbon:[[@LINE+9]]:5: error: cannot access private member `Overload` of type `Cpp.Protected` [ClassInvalidMemberAccess]
// CHECK:STDERR: Overload(Cpp.PrivateCall.PrivateCall());
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_import_overload_set_protected_base_class_derived_call_private.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_import_overload_set_protected_base_class_derived_call_private.carbon:[[@LINE-9]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set_base_class.h:2:10: in file included here [InCppInclude]
// CHECK:STDERR: ./overload_set.h:15:15: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: static auto Overload(PrivateCall x) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Overload(Cpp.PrivateCall.PrivateCall());
}
+51 -49
View File
@@ -191,7 +191,7 @@ class C {
C(int x);
};
// --- fail_todo_import_implicit_single_argument.carbon
// --- import_implicit_single_argument.carbon
library "[[@TEST_NAME]]";
@@ -200,13 +200,6 @@ import Cpp library "implicit_single_argument.h";
fn F() {
//@dump-sem-ir-begin
let c1: Cpp.C = Cpp.C.C(8);
// CHECK:STDERR: fail_todo_import_implicit_single_argument.carbon:[[@LINE+7]]:19: error: cannot implicitly convert expression of type `i32` to `Cpp.C` [ConversionFailure]
// CHECK:STDERR: let c2: Cpp.C = 8 as i32;
// CHECK:STDERR: ^~~~~~~~
// CHECK:STDERR: fail_todo_import_implicit_single_argument.carbon:[[@LINE+4]]:19: note: type `i32` does not implement interface `Core.ImplicitAs(Cpp.C)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: let c2: Cpp.C = 8 as i32;
// CHECK:STDERR: ^~~~~~~~
// CHECK:STDERR:
let c2: Cpp.C = 8 as i32;
//@dump-sem-ir-end
}
@@ -222,7 +215,7 @@ class C {
C(int x, int y = 8);
};
// --- fail_todo_import_implicit_multi_arguments.carbon
// --- import_implicit_multi_arguments.carbon
library "[[@TEST_NAME]]";
@@ -232,13 +225,6 @@ fn F() {
//@dump-sem-ir-begin
let c1: Cpp.C = Cpp.C.C(8, 9);
let c2: Cpp.C = Cpp.C.C(8);
// CHECK:STDERR: fail_todo_import_implicit_multi_arguments.carbon:[[@LINE+7]]:19: error: cannot implicitly convert expression of type `i32` to `Cpp.C` [ConversionFailure]
// CHECK:STDERR: let c3: Cpp.C = 8 as i32;
// CHECK:STDERR: ^~~~~~~~
// CHECK:STDERR: fail_todo_import_implicit_multi_arguments.carbon:[[@LINE+4]]:19: note: type `i32` does not implement interface `Core.ImplicitAs(Cpp.C)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: let c3: Cpp.C = 8 as i32;
// CHECK:STDERR: ^~~~~~~~
// CHECK:STDERR:
let c3: Cpp.C = 8 as i32;
//@dump-sem-ir-end
}
@@ -830,7 +816,7 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp.loc9(%self.param: bool) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_todo_import_implicit_single_argument.carbon
// CHECK:STDOUT: --- import_implicit_single_argument.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
@@ -909,9 +895,9 @@ fn F() {
// CHECK:STDOUT: %Core.IntLiteral.as.ImplicitAs.impl.Convert.call: init %i32 = call %bound_method.loc8_27.2(%int_8.loc8) [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc8_27.1: %i32 = value_of_initializer %Core.IntLiteral.as.ImplicitAs.impl.Convert.call [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc8_27.2: %i32 = converted %int_8.loc8, %.loc8_27.1 [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %addr: %ptr.d9e = addr_of %.loc8_28.1
// CHECK:STDOUT: %C__carbon_thunk.call: init %empty_tuple.type = call imports.%C__carbon_thunk.decl(%.loc8_27.2, %addr)
// CHECK:STDOUT: %.loc8_28.2: init %C to %.loc8_28.1 = in_place_init %C__carbon_thunk.call
// CHECK:STDOUT: %addr.loc8: %ptr.d9e = addr_of %.loc8_28.1
// CHECK:STDOUT: %C__carbon_thunk.call.loc8: init %empty_tuple.type = call imports.%C__carbon_thunk.decl(%.loc8_27.2, %addr.loc8)
// CHECK:STDOUT: %.loc8_28.2: init %C to %.loc8_28.1 = in_place_init %C__carbon_thunk.call.loc8
// CHECK:STDOUT: %.loc8_14: type = splice_block %C.ref.loc8_14 [concrete = constants.%C] {
// CHECK:STDOUT: %Cpp.ref.loc8_11: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %C.ref.loc8_14: type = name_ref C, imports.%C.decl [concrete = constants.%C]
@@ -922,30 +908,38 @@ fn F() {
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %c2.patt: %pattern_type.217 = value_binding_pattern c2 [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %int_8.loc16: Core.IntLiteral = int_value 8 [concrete = constants.%int_8.b85]
// CHECK:STDOUT: %int_8.loc9: Core.IntLiteral = int_value 8 [concrete = constants.%int_8.b85]
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %impl.elem0.loc16: %.97a = impl_witness_access constants.%As.impl_witness.ab6, element0 [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.29b]
// CHECK:STDOUT: %bound_method.loc16_21.1: <bound method> = bound_method %int_8.loc16, %impl.elem0.loc16 [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.bound]
// CHECK:STDOUT: %specific_fn.loc16: <specific function> = specific_function %impl.elem0.loc16, @Core.IntLiteral.as.As.impl.Convert(constants.%int_32) [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.specific_fn]
// CHECK:STDOUT: %bound_method.loc16_21.2: <bound method> = bound_method %int_8.loc16, %specific_fn.loc16 [concrete = constants.%bound_method.530]
// CHECK:STDOUT: %Core.IntLiteral.as.As.impl.Convert.call: init %i32 = call %bound_method.loc16_21.2(%int_8.loc16) [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc16_21.1: %i32 = value_of_initializer %Core.IntLiteral.as.As.impl.Convert.call [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc16_21.2: %i32 = converted %int_8.loc16, %.loc16_21.1 [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc16_14: type = splice_block %C.ref.loc16 [concrete = constants.%C] {
// CHECK:STDOUT: %Cpp.ref.loc16: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %C.ref.loc16: type = name_ref C, imports.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %impl.elem0.loc9: %.97a = impl_witness_access constants.%As.impl_witness.ab6, element0 [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.29b]
// CHECK:STDOUT: %bound_method.loc9_21.1: <bound method> = bound_method %int_8.loc9, %impl.elem0.loc9 [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.bound]
// CHECK:STDOUT: %specific_fn.loc9: <specific function> = specific_function %impl.elem0.loc9, @Core.IntLiteral.as.As.impl.Convert(constants.%int_32) [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.specific_fn]
// CHECK:STDOUT: %bound_method.loc9_21.2: <bound method> = bound_method %int_8.loc9, %specific_fn.loc9 [concrete = constants.%bound_method.530]
// CHECK:STDOUT: %Core.IntLiteral.as.As.impl.Convert.call: init %i32 = call %bound_method.loc9_21.2(%int_8.loc9) [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc9_21.1: %i32 = value_of_initializer %Core.IntLiteral.as.As.impl.Convert.call [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc9_21.2: %i32 = converted %int_8.loc9, %.loc9_21.1 [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc9_14: type = splice_block %C.ref.loc9 [concrete = constants.%C] {
// CHECK:STDOUT: %Cpp.ref.loc9: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %C.ref.loc9: type = name_ref C, imports.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc16_21.3: %C = converted %.loc16_21.2, <error> [concrete = <error>]
// CHECK:STDOUT: %c2: %C = value_binding c2, <error> [concrete = <error>]
// CHECK:STDOUT: %C.cpp_destructor.bound: <bound method> = bound_method %.loc8_28.3, constants.%C.cpp_destructor
// CHECK:STDOUT: %C.cpp_destructor.call: init %empty_tuple.type = call %C.cpp_destructor.bound(%.loc8_28.3)
// CHECK:STDOUT: %.loc9_21.3: ref %C = temporary_storage
// CHECK:STDOUT: %addr.loc9: %ptr.d9e = addr_of %.loc9_21.3
// CHECK:STDOUT: %C__carbon_thunk.call.loc9: init %empty_tuple.type = call imports.%C__carbon_thunk.decl(%.loc9_21.2, %addr.loc9)
// CHECK:STDOUT: %.loc9_21.4: init %C to %.loc9_21.3 = in_place_init %C__carbon_thunk.call.loc9
// CHECK:STDOUT: %.loc9_21.5: init %C = converted %.loc9_21.2, %.loc9_21.4
// CHECK:STDOUT: %.loc9_21.6: ref %C = temporary %.loc9_21.3, %.loc9_21.5
// CHECK:STDOUT: %.loc9_21.7: %C = acquire_value %.loc9_21.6
// CHECK:STDOUT: %c2: %C = value_binding c2, %.loc9_21.7
// CHECK:STDOUT: %C.cpp_destructor.bound.loc9: <bound method> = bound_method %.loc9_21.6, constants.%C.cpp_destructor
// CHECK:STDOUT: %C.cpp_destructor.call.loc9: init %empty_tuple.type = call %C.cpp_destructor.bound.loc9(%.loc9_21.6)
// CHECK:STDOUT: %C.cpp_destructor.bound.loc8: <bound method> = bound_method %.loc8_28.3, constants.%C.cpp_destructor
// CHECK:STDOUT: %C.cpp_destructor.call.loc8: init %empty_tuple.type = call %C.cpp_destructor.bound.loc8(%.loc8_28.3)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp(%self.param: %C) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_todo_import_implicit_multi_arguments.carbon
// CHECK:STDOUT: --- import_implicit_multi_arguments.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
@@ -1081,22 +1075,30 @@ fn F() {
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %c3.patt: %pattern_type.217 = value_binding_pattern c3 [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %int_8.loc17: Core.IntLiteral = int_value 8 [concrete = constants.%int_8.b85]
// CHECK:STDOUT: %int_8.loc10: Core.IntLiteral = int_value 8 [concrete = constants.%int_8.b85]
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %impl.elem0.loc17: %.97a = impl_witness_access constants.%As.impl_witness.ab6, element0 [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.29b]
// CHECK:STDOUT: %bound_method.loc17_21.1: <bound method> = bound_method %int_8.loc17, %impl.elem0.loc17 [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.bound]
// CHECK:STDOUT: %specific_fn.loc17: <specific function> = specific_function %impl.elem0.loc17, @Core.IntLiteral.as.As.impl.Convert(constants.%int_32) [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.specific_fn]
// CHECK:STDOUT: %bound_method.loc17_21.2: <bound method> = bound_method %int_8.loc17, %specific_fn.loc17 [concrete = constants.%bound_method.530]
// CHECK:STDOUT: %Core.IntLiteral.as.As.impl.Convert.call: init %i32 = call %bound_method.loc17_21.2(%int_8.loc17) [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc17_21.1: %i32 = value_of_initializer %Core.IntLiteral.as.As.impl.Convert.call [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc17_21.2: %i32 = converted %int_8.loc17, %.loc17_21.1 [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc17_14: type = splice_block %C.ref.loc17 [concrete = constants.%C] {
// CHECK:STDOUT: %Cpp.ref.loc17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %C.ref.loc17: type = name_ref C, imports.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %impl.elem0.loc10: %.97a = impl_witness_access constants.%As.impl_witness.ab6, element0 [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.29b]
// CHECK:STDOUT: %bound_method.loc10_21.1: <bound method> = bound_method %int_8.loc10, %impl.elem0.loc10 [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.bound]
// CHECK:STDOUT: %specific_fn.loc10: <specific function> = specific_function %impl.elem0.loc10, @Core.IntLiteral.as.As.impl.Convert(constants.%int_32) [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_21.2: <bound method> = bound_method %int_8.loc10, %specific_fn.loc10 [concrete = constants.%bound_method.530]
// CHECK:STDOUT: %Core.IntLiteral.as.As.impl.Convert.call: init %i32 = call %bound_method.loc10_21.2(%int_8.loc10) [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc10_21.1: %i32 = value_of_initializer %Core.IntLiteral.as.As.impl.Convert.call [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc10_21.2: %i32 = converted %int_8.loc10, %.loc10_21.1 [concrete = constants.%int_8.98c]
// CHECK:STDOUT: %.loc10_14: type = splice_block %C.ref.loc10 [concrete = constants.%C] {
// CHECK:STDOUT: %Cpp.ref.loc10: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %C.ref.loc10: type = name_ref C, imports.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc17_21.3: %C = converted %.loc17_21.2, <error> [concrete = <error>]
// CHECK:STDOUT: %c3: %C = value_binding c3, <error> [concrete = <error>]
// CHECK:STDOUT: %.loc10_21.3: ref %C = temporary_storage
// CHECK:STDOUT: %addr.loc10: %ptr.d9e = addr_of %.loc10_21.3
// CHECK:STDOUT: %C__carbon_thunk.call.loc10: init %empty_tuple.type = call imports.%C__carbon_thunk.decl.8acdfe.2(%.loc10_21.2, %addr.loc10)
// CHECK:STDOUT: %.loc10_21.4: init %C to %.loc10_21.3 = in_place_init %C__carbon_thunk.call.loc10
// CHECK:STDOUT: %.loc10_21.5: init %C = converted %.loc10_21.2, %.loc10_21.4
// CHECK:STDOUT: %.loc10_21.6: ref %C = temporary %.loc10_21.3, %.loc10_21.5
// CHECK:STDOUT: %.loc10_21.7: %C = acquire_value %.loc10_21.6
// CHECK:STDOUT: %c3: %C = value_binding c3, %.loc10_21.7
// CHECK:STDOUT: %C.cpp_destructor.bound.loc10: <bound method> = bound_method %.loc10_21.6, constants.%C.cpp_destructor
// CHECK:STDOUT: %C.cpp_destructor.call.loc10: init %empty_tuple.type = call %C.cpp_destructor.bound.loc10(%.loc10_21.6)
// CHECK:STDOUT: %C.cpp_destructor.bound.loc9: <bound method> = bound_method %.loc9_28.3, constants.%C.cpp_destructor
// CHECK:STDOUT: %C.cpp_destructor.call.loc9: init %empty_tuple.type = call %C.cpp_destructor.bound.loc9(%.loc9_28.3)
// CHECK:STDOUT: %C.cpp_destructor.bound.loc8: <bound method> = bound_method %.loc8_31.3, constants.%C.cpp_destructor
+14 -16
View File
@@ -183,10 +183,9 @@ import Cpp library "definition_single_data_member_value_param_type.h";
fn F() {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_todo_import_definition_single_data_member_value_param_type.carbon:[[@LINE+7]]:11: error: cannot convert expression of type `{}` to `Cpp.C` with `as` [ConversionFailure]
// CHECK:STDERR: Cpp.foo({} as Cpp.C);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR: fail_todo_import_definition_single_data_member_value_param_type.carbon:[[@LINE+4]]:11: note: type `{}` does not implement interface `Core.As(Cpp.C)` [MissingImplInMemberAccessNote]
// 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: zero initialization [class C] -> list initialization via constructor [class C]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.foo({} as Cpp.C);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR:
@@ -218,10 +217,9 @@ import Cpp library "definition_multiple_data_members_value_param_type.h";
fn F() {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_todo_import_definition_multiple_data_members_value_param_type.carbon:[[@LINE+7]]:11: error: cannot convert expression of type `{}` to `Cpp.C` with `as` [ConversionFailure]
// CHECK:STDERR: Cpp.foo({} as Cpp.C);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR: fail_todo_import_definition_multiple_data_members_value_param_type.carbon:[[@LINE+4]]:11: note: type `{}` does not implement interface `Core.As(Cpp.C)` [MissingImplInMemberAccessNote]
// 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: zero initialization [class C] -> list initialization via constructor [class C]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.foo({} as Cpp.C);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR:
@@ -652,12 +650,12 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc15_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc14_3: <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: %.loc15_12: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc15_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %C.ref: type = name_ref C, imports.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %.loc15_14: %C = converted %.loc15_12, <error> [concrete = <error>]
// CHECK:STDOUT: %.loc14_14: %C = converted %.loc14_12, <error> [concrete = <error>]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
@@ -683,12 +681,12 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc15_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc14_3: <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: %.loc15_12: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc15_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %C.ref: type = name_ref C, imports.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %.loc15_14: %C = converted %.loc15_12, <error> [concrete = <error>]
// CHECK:STDOUT: %.loc14_14: %C = converted %.loc14_12, <error> [concrete = <error>]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
@@ -435,7 +435,7 @@ class C {
};
auto operator+(C lhs, C rhs) -> C;
// --- fail_todo_plus_with_int_conversion.carbon
// --- plus_with_int_conversion.carbon
library "[[@TEST_NAME]]";
@@ -443,29 +443,7 @@ import Cpp library "plus_with_int_conversion.h";
fn F() {
let c1: Cpp.C = Cpp.C.C(4);
// CHECK:STDERR: fail_todo_plus_with_int_conversion.carbon:[[@LINE+11]]:24: error: cannot implicitly convert expression of type `Core.IntLiteral` to `Cpp.C` [ConversionFailure]
// CHECK:STDERR: let c2: Cpp.C = c1 + 5;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_todo_plus_with_int_conversion.carbon:[[@LINE+8]]:24: note: type `Core.IntLiteral` does not implement interface `Core.ImplicitAs(Cpp.C)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: let c2: Cpp.C = c1 + 5;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_todo_plus_with_int_conversion.carbon:[[@LINE-10]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./plus_with_int_conversion.h:6:25: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto operator+(C lhs, C rhs) -> C;
// CHECK:STDERR: ^
// CHECK:STDERR:
let c2: Cpp.C = c1 + 5;
// CHECK:STDERR: fail_todo_plus_with_int_conversion.carbon:[[@LINE+11]]:19: error: cannot implicitly convert expression of type `Core.IntLiteral` to `Cpp.C` [ConversionFailure]
// CHECK:STDERR: let c3: Cpp.C = 6 + c1;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_todo_plus_with_int_conversion.carbon:[[@LINE+8]]:19: note: type `Core.IntLiteral` does not implement interface `Core.ImplicitAs(Cpp.C)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: let c3: Cpp.C = 6 + c1;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_todo_plus_with_int_conversion.carbon:[[@LINE-22]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./plus_with_int_conversion.h:6:18: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto operator+(C lhs, C rhs) -> C;
// CHECK:STDERR: ^
// CHECK:STDERR:
let c3: Cpp.C = 6 + c1;
}
+168 -194
View File
@@ -262,65 +262,60 @@ import Cpp library "struct_init.h";
fn MakeThreeFields() -> {.a: i32, .b: i32, .c: i32};
fn ThreeFields(value: {.a: i32, .b: i32, .c: i32}, ref reference: {.a: i32, .b: i32, .c: i32}) {
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+11]]:23: error: cannot implicitly convert expression of type `{.a: Core.IntLiteral, .b: Core.IntLiteral, .c: Core.IntLiteral}` to `Cpp.ThreeFields` [ConversionFailure]
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+10]]:23: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct ThreeFields]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.PassThreeFields({.a = 1, .b = 2, .c = 3});
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+8]]:23: note: type `{.a: Core.IntLiteral, .b: Core.IntLiteral, .c: Core.IntLiteral}` does not implement interface `Core.ImplicitAs(Cpp.ThreeFields)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.PassThreeFields({.a = 1, .b = 2, .c = 3});
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE-11]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE-10]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./struct_init.h:10:34: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto PassThreeFields(ThreeFields t) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.PassThreeFields({.a = 1, .b = 2, .c = 3});
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+11]]:23: error: cannot implicitly convert expression of type `{.a: i32, .b: i32, .c: i32}` to `Cpp.ThreeFields` [ConversionFailure]
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+10]]:23: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct ThreeFields]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.PassThreeFields(value);
// CHECK:STDERR: ^~~~~
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+8]]:23: note: type `{.a: i32, .b: i32, .c: i32}` does not implement interface `Core.ImplicitAs(Cpp.ThreeFields)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.PassThreeFields(value);
// CHECK:STDERR: ^~~~~
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE-24]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE-22]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./struct_init.h:10:34: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto PassThreeFields(ThreeFields t) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.PassThreeFields(value);
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+11]]:23: error: cannot implicitly convert expression of type `{.a: i32, .b: i32, .c: i32}` to `Cpp.ThreeFields` [ConversionFailure]
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+10]]:23: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct ThreeFields]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.PassThreeFields(reference);
// CHECK:STDERR: ^~~~~~~~~
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+8]]:23: note: type `{.a: i32, .b: i32, .c: i32}` does not implement interface `Core.ImplicitAs(Cpp.ThreeFields)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.PassThreeFields(reference);
// CHECK:STDERR: ^~~~~~~~~
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE-37]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE-34]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./struct_init.h:10:34: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto PassThreeFields(ThreeFields t) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.PassThreeFields(reference);
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+11]]:23: error: cannot implicitly convert expression of type `{.a: i32, .b: i32, .c: i32}` to `Cpp.ThreeFields` [ConversionFailure]
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+10]]:23: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct ThreeFields]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.PassThreeFields(MakeThreeFields());
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+8]]:23: note: type `{.a: i32, .b: i32, .c: i32}` does not implement interface `Core.ImplicitAs(Cpp.ThreeFields)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.PassThreeFields(MakeThreeFields());
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE-50]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE-46]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./struct_init.h:10:34: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto PassThreeFields(ThreeFields t) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.PassThreeFields(MakeThreeFields());
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+11]]:23: error: cannot implicitly convert expression of type `{.b: Core.IntLiteral, .c: Core.IntLiteral, .a: Core.IntLiteral}` to `Cpp.ThreeFields` [ConversionFailure]
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+10]]:23: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct ThreeFields]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.PassThreeFields({.b = 1, .c = 2, .a = 3});
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE+8]]:23: note: type `{.b: Core.IntLiteral, .c: Core.IntLiteral, .a: Core.IntLiteral}` does not implement interface `Core.ImplicitAs(Cpp.ThreeFields)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.PassThreeFields({.b = 1, .c = 2, .a = 3});
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE-63]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_todo_struct_init_nonempty.carbon:[[@LINE-58]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./struct_init.h:10:34: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto PassThreeFields(ThreeFields t) -> void;
// CHECK:STDERR: ^
@@ -382,52 +377,48 @@ import Cpp library "struct_init.h";
fn MakeEmpty() -> ();
fn Empty(value: (), ref reference: ()) {
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+11]]:20: error: cannot implicitly convert expression of type `()` to `Cpp.NoFields` [ConversionFailure]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+10]]:20: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct NoFields]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.PassNoFields(());
// CHECK:STDERR: ^~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+8]]:20: note: type `()` does not implement interface `Core.ImplicitAs(Cpp.NoFields)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.PassNoFields(());
// CHECK:STDERR: ^~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-14]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-13]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./struct_init.h:4:28: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto PassNoFields(NoFields s) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.PassNoFields(());
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+11]]:20: error: cannot implicitly convert expression of type `()` to `Cpp.NoFields` [ConversionFailure]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+10]]:20: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct NoFields]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.PassNoFields(value);
// CHECK:STDERR: ^~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+8]]:20: note: type `()` does not implement interface `Core.ImplicitAs(Cpp.NoFields)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.PassNoFields(value);
// CHECK:STDERR: ^~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-27]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-25]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./struct_init.h:4:28: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto PassNoFields(NoFields s) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.PassNoFields(value);
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+11]]:20: error: cannot implicitly convert expression of type `()` to `Cpp.NoFields` [ConversionFailure]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+10]]:20: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct NoFields]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.PassNoFields(reference);
// CHECK:STDERR: ^~~~~~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+8]]:20: note: type `()` does not implement interface `Core.ImplicitAs(Cpp.NoFields)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.PassNoFields(reference);
// CHECK:STDERR: ^~~~~~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-40]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-37]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./struct_init.h:4:28: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto PassNoFields(NoFields s) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.PassNoFields(reference);
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+11]]:20: error: cannot implicitly convert expression of type `()` to `Cpp.NoFields` [ConversionFailure]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+10]]:20: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct NoFields]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.PassNoFields(MakeEmpty());
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+8]]:20: note: type `()` does not implement interface `Core.ImplicitAs(Cpp.NoFields)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.PassNoFields(MakeEmpty());
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-53]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-49]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./struct_init.h:4:28: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto PassNoFields(NoFields s) -> void;
// CHECK:STDERR: ^
@@ -438,52 +429,48 @@ fn Empty(value: (), ref reference: ()) {
fn MakeThreeFields() -> (i32, i32, i32);
fn ThreeFields(value: (i32, i32, i32), ref reference: (i32, i32, i32)) {
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+11]]:23: error: cannot implicitly convert expression of type `(Core.IntLiteral, Core.IntLiteral, Core.IntLiteral)` to `Cpp.ThreeFields` [ConversionFailure]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+10]]:23: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct ThreeFields]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.PassThreeFields((1, 2, 3));
// CHECK:STDERR: ^~~~~~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+8]]:23: note: type `(Core.IntLiteral, Core.IntLiteral, Core.IntLiteral)` does not implement interface `Core.ImplicitAs(Cpp.ThreeFields)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.PassThreeFields((1, 2, 3));
// CHECK:STDERR: ^~~~~~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-70]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-65]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./struct_init.h:10:34: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto PassThreeFields(ThreeFields t) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.PassThreeFields((1, 2, 3));
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+11]]:23: error: cannot implicitly convert expression of type `(i32, i32, i32)` to `Cpp.ThreeFields` [ConversionFailure]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+10]]:23: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct ThreeFields]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.PassThreeFields(value);
// CHECK:STDERR: ^~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+8]]:23: note: type `(i32, i32, i32)` does not implement interface `Core.ImplicitAs(Cpp.ThreeFields)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.PassThreeFields(value);
// CHECK:STDERR: ^~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-83]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-77]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./struct_init.h:10:34: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto PassThreeFields(ThreeFields t) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.PassThreeFields(value);
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+11]]:23: error: cannot implicitly convert expression of type `(i32, i32, i32)` to `Cpp.ThreeFields` [ConversionFailure]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+10]]:23: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct ThreeFields]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.PassThreeFields(reference);
// CHECK:STDERR: ^~~~~~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+8]]:23: note: type `(i32, i32, i32)` does not implement interface `Core.ImplicitAs(Cpp.ThreeFields)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.PassThreeFields(reference);
// CHECK:STDERR: ^~~~~~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-96]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-89]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./struct_init.h:10:34: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto PassThreeFields(ThreeFields t) -> void;
// CHECK:STDERR: ^
// CHECK:STDERR:
Cpp.PassThreeFields(reference);
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+11]]:23: error: cannot implicitly convert expression of type `(i32, i32, i32)` to `Cpp.ThreeFields` [ConversionFailure]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+10]]:23: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct ThreeFields]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.PassThreeFields(MakeThreeFields());
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE+8]]:23: note: type `(i32, i32, i32)` does not implement interface `Core.ImplicitAs(Cpp.ThreeFields)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.PassThreeFields(MakeThreeFields());
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-109]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_struct_init_from_tuple.carbon:[[@LINE-101]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./struct_init.h:10:34: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: auto PassThreeFields(ThreeFields t) -> void;
// CHECK:STDERR: ^
@@ -611,13 +598,12 @@ library "[[@TEST_NAME]]";
import Cpp library "nested_structs.h";
fn F() {
// CHECK:STDERR: fail_todo_pass_nested_structs.carbon:[[@LINE+11]]:13: error: cannot implicitly convert expression of type `{.a: {.x: Core.IntLiteral, .y: Core.IntLiteral}, .n: Core.IntLiteral}` to `Cpp.B` [ConversionFailure]
// CHECK:STDERR: fail_todo_pass_nested_structs.carbon:[[@LINE+10]]:13: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list aggregate initialization [struct B]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.TakeB({.a = {.x = 1, .y = 2}, .n = 3});
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_todo_pass_nested_structs.carbon:[[@LINE+8]]:13: note: type `{.a: {.x: Core.IntLiteral, .y: Core.IntLiteral}, .n: Core.IntLiteral}` does not implement interface `Core.ImplicitAs(Cpp.B)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: Cpp.TakeB({.a = {.x = 1, .y = 2}, .n = 3});
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_todo_pass_nested_structs.carbon:[[@LINE-9]]:10: in file included here [InCppInclude]
// CHECK:STDERR: fail_todo_pass_nested_structs.carbon:[[@LINE-8]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./nested_structs.h:11:13: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: void TakeB(B);
// CHECK:STDERR: ^
@@ -2556,8 +2542,6 @@ fn F() {
// CHECK:STDOUT: %ThreeFields.elem: type = unbound_element_type %ThreeFields.942, %i32 [concrete]
// CHECK:STDOUT: %.c77: type = custom_layout_type {size=12, align=4, .a@0: %i32, .b@4: %i32, .c@8: %i32} [concrete]
// CHECK:STDOUT: %complete_type.702: <witness> = complete_type_witness %.c77 [concrete]
// CHECK:STDOUT: %ImplicitAs.type.cc7: type = generic_interface_type @ImplicitAs [concrete]
// CHECK:STDOUT: %ImplicitAs.generic: %ImplicitAs.type.cc7 = struct_value () [concrete]
// CHECK:STDOUT: %struct_type.b.c.a: type = struct_type {.b: Core.IntLiteral, .c: Core.IntLiteral, .a: Core.IntLiteral} [concrete]
// CHECK:STDOUT: %struct.d34: %struct_type.b.c.a = struct_value (%int_1, %int_2, %int_3) [concrete]
// CHECK:STDOUT: }
@@ -2565,7 +2549,6 @@ fn F() {
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [concrete] {
// CHECK:STDOUT: .Int = %Core.Int
// CHECK:STDOUT: .ImplicitAs = %Core.ImplicitAs
// CHECK:STDOUT: import Core//prelude
// CHECK:STDOUT: import Core//prelude/...
// CHECK:STDOUT: }
@@ -2582,7 +2565,6 @@ fn F() {
// CHECK:STDOUT: %t.param: %ptr.f81 = value_param call_param0
// CHECK:STDOUT: %t: %ptr.f81 = value_binding t, %t.param
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.ImplicitAs: %ImplicitAs.type.cc7 = import_ref Core//prelude/parts/as, ImplicitAs, loaded [concrete = constants.%ImplicitAs.generic]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
@@ -2664,44 +2646,44 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ThreeFields.loc8(%value.param: %struct_type.a.b.c.0b6, %reference.param: %struct_type.a.b.c.0b6) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc20: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc20: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %int_1.loc20: Core.IntLiteral = int_value 1 [concrete = constants.%int_1]
// CHECK:STDOUT: %int_2.loc20: Core.IntLiteral = int_value 2 [concrete = constants.%int_2]
// CHECK:STDOUT: %int_3.loc20: Core.IntLiteral = int_value 3 [concrete = constants.%int_3]
// CHECK:STDOUT: %.loc20_46.1: %struct_type.a.b.c.90d = struct_literal (%int_1.loc20, %int_2.loc20, %int_3.loc20) [concrete = constants.%struct.ec0]
// CHECK:STDOUT: %.loc20_46.2: %ThreeFields.942 = converted %.loc20_46.1, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc20: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc20: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc20)
// CHECK:STDOUT: %Cpp.ref.loc33: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc33: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %Cpp.ref.loc19: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc19: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %int_1.loc19: Core.IntLiteral = int_value 1 [concrete = constants.%int_1]
// CHECK:STDOUT: %int_2.loc19: Core.IntLiteral = int_value 2 [concrete = constants.%int_2]
// CHECK:STDOUT: %int_3.loc19: Core.IntLiteral = int_value 3 [concrete = constants.%int_3]
// CHECK:STDOUT: %.loc19_46.1: %struct_type.a.b.c.90d = struct_literal (%int_1.loc19, %int_2.loc19, %int_3.loc19) [concrete = constants.%struct.ec0]
// CHECK:STDOUT: %.loc19_46.2: %ThreeFields.942 = converted %.loc19_46.1, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc19: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc19: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc19)
// CHECK:STDOUT: %Cpp.ref.loc31: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc31: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %value.ref: %struct_type.a.b.c.0b6 = name_ref value, %value
// CHECK:STDOUT: %.loc33: %ThreeFields.942 = converted %value.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc33: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc33: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc33)
// CHECK:STDOUT: %Cpp.ref.loc46: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc46: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %.loc31: %ThreeFields.942 = converted %value.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc31: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc31: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc31)
// CHECK:STDOUT: %Cpp.ref.loc43: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc43: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %reference.ref: ref %struct_type.a.b.c.0b6 = name_ref reference, %reference
// CHECK:STDOUT: %.loc46: %ThreeFields.942 = converted %reference.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc46: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc46: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc46)
// CHECK:STDOUT: %Cpp.ref.loc59: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc59: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %.loc43: %ThreeFields.942 = converted %reference.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc43: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc43: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc43)
// CHECK:STDOUT: %Cpp.ref.loc55: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc55: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %MakeThreeFields.ref: %MakeThreeFields.type = name_ref MakeThreeFields, file.%MakeThreeFields.decl [concrete = constants.%MakeThreeFields]
// CHECK:STDOUT: %.loc59_39.1: ref %struct_type.a.b.c.0b6 = temporary_storage
// CHECK:STDOUT: %MakeThreeFields.call: init %struct_type.a.b.c.0b6 to %.loc59_39.1 = call %MakeThreeFields.ref()
// CHECK:STDOUT: %.loc59_39.2: %ThreeFields.942 = converted %MakeThreeFields.call, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc59: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc59: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc59)
// CHECK:STDOUT: %Cpp.ref.loc72: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc72: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %int_1.loc72: Core.IntLiteral = int_value 1 [concrete = constants.%int_1]
// CHECK:STDOUT: %int_2.loc72: Core.IntLiteral = int_value 2 [concrete = constants.%int_2]
// CHECK:STDOUT: %int_3.loc72: Core.IntLiteral = int_value 3 [concrete = constants.%int_3]
// CHECK:STDOUT: %.loc72_46.1: %struct_type.b.c.a = struct_literal (%int_1.loc72, %int_2.loc72, %int_3.loc72) [concrete = constants.%struct.d34]
// CHECK:STDOUT: %.loc72_46.2: %ThreeFields.942 = converted %.loc72_46.1, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc72: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc72: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc72)
// CHECK:STDOUT: %.loc55_39.1: ref %struct_type.a.b.c.0b6 = temporary_storage
// CHECK:STDOUT: %MakeThreeFields.call: init %struct_type.a.b.c.0b6 to %.loc55_39.1 = call %MakeThreeFields.ref()
// CHECK:STDOUT: %.loc55_39.2: %ThreeFields.942 = converted %MakeThreeFields.call, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc55: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc55: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc55)
// CHECK:STDOUT: %Cpp.ref.loc67: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc67: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %int_1.loc67: Core.IntLiteral = int_value 1 [concrete = constants.%int_1]
// CHECK:STDOUT: %int_2.loc67: Core.IntLiteral = int_value 2 [concrete = constants.%int_2]
// CHECK:STDOUT: %int_3.loc67: Core.IntLiteral = int_value 3 [concrete = constants.%int_3]
// CHECK:STDOUT: %.loc67_46.1: %struct_type.b.c.a = struct_literal (%int_1.loc67, %int_2.loc67, %int_3.loc67) [concrete = constants.%struct.d34]
// CHECK:STDOUT: %.loc67_46.2: %ThreeFields.942 = converted %.loc67_46.1, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc67: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc67: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc67)
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
@@ -2835,8 +2817,6 @@ fn F() {
// CHECK:STDOUT: %PassNoFields__carbon_thunk: %PassNoFields__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %complete_type.357: <witness> = complete_type_witness %empty_struct_type [concrete]
// CHECK:STDOUT: %ImplicitAs.type.cc7: type = generic_interface_type @ImplicitAs [concrete]
// CHECK:STDOUT: %ImplicitAs.generic: %ImplicitAs.type.cc7 = struct_value () [concrete]
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
// CHECK:STDOUT: %Int.type: type = generic_class_type @Int [concrete]
// CHECK:STDOUT: %Int.generic: %Int.type = struct_value () [concrete]
@@ -2848,7 +2828,7 @@ fn F() {
// CHECK:STDOUT: %pattern_type.b5a: type = pattern_type %tuple.type.189 [concrete]
// CHECK:STDOUT: %MakeThreeFields.type: type = fn_type @MakeThreeFields [concrete]
// CHECK:STDOUT: %MakeThreeFields: %MakeThreeFields.type = struct_value () [concrete]
// CHECK:STDOUT: %ThreeFields.type: type = fn_type @ThreeFields.loc67 [concrete]
// CHECK:STDOUT: %ThreeFields.type: type = fn_type @ThreeFields.loc63 [concrete]
// CHECK:STDOUT: %ThreeFields.c3a: %ThreeFields.type = struct_value () [concrete]
// CHECK:STDOUT: %PassThreeFields.cpp_overload_set.type: type = cpp_overload_set_type @PassThreeFields.cpp_overload_set [concrete]
// CHECK:STDOUT: %PassThreeFields.cpp_overload_set.value: %PassThreeFields.cpp_overload_set.type = cpp_overload_set_value @PassThreeFields.cpp_overload_set [concrete]
@@ -2869,7 +2849,6 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [concrete] {
// CHECK:STDOUT: .ImplicitAs = %Core.ImplicitAs
// CHECK:STDOUT: .Int = %Core.Int
// CHECK:STDOUT: import Core//prelude
// CHECK:STDOUT: import Core//prelude/...
@@ -2887,7 +2866,6 @@ fn F() {
// CHECK:STDOUT: %s.param: %ptr.dd0 = value_param call_param0
// CHECK:STDOUT: %s: %ptr.dd0 = value_binding s, %s.param
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.ImplicitAs: %ImplicitAs.type.cc7 = import_ref Core//prelude/parts/as, ImplicitAs, loaded [concrete = constants.%ImplicitAs.generic]
// CHECK:STDOUT: %Core.Int: %Int.type = import_ref Core//prelude/parts/int, Int, loaded [concrete = constants.%Int.generic]
// CHECK:STDOUT: %PassThreeFields.cpp_overload_set.value: %PassThreeFields.cpp_overload_set.type = cpp_overload_set_value @PassThreeFields.cpp_overload_set [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.decl: %PassThreeFields__carbon_thunk.type = fn_decl @PassThreeFields__carbon_thunk [concrete = constants.%PassThreeFields__carbon_thunk] {
@@ -2945,46 +2923,46 @@ fn F() {
// CHECK:STDOUT: %return.patt: %pattern_type.b5a = return_slot_pattern [concrete]
// CHECK:STDOUT: %return.param_patt: %pattern_type.b5a = out_param_pattern %return.patt, call_param0 [concrete]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %int_32.loc65_26: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc65_26: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_32.loc65_31: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc65_31: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_32.loc65_36: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc65_36: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %.loc65_39.1: %tuple.type.ff9 = tuple_literal (%i32.loc65_26, %i32.loc65_31, %i32.loc65_36) [concrete = constants.%tuple.e64]
// CHECK:STDOUT: %.loc65_39.2: type = converted %.loc65_39.1, constants.%tuple.type.189 [concrete = constants.%tuple.type.189]
// CHECK:STDOUT: %.loc65_39.3: form = init_form %.loc65_39.2, call_param0 [concrete = constants.%.084]
// CHECK:STDOUT: %int_32.loc61_26: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc61_26: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_32.loc61_31: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc61_31: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_32.loc61_36: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc61_36: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %.loc61_39.1: %tuple.type.ff9 = tuple_literal (%i32.loc61_26, %i32.loc61_31, %i32.loc61_36) [concrete = constants.%tuple.e64]
// CHECK:STDOUT: %.loc61_39.2: type = converted %.loc61_39.1, constants.%tuple.type.189 [concrete = constants.%tuple.type.189]
// CHECK:STDOUT: %.loc61_39.3: form = init_form %.loc61_39.2, call_param0 [concrete = constants.%.084]
// CHECK:STDOUT: %return.param: ref %tuple.type.189 = out_param call_param0
// CHECK:STDOUT: %return: ref %tuple.type.189 = return_slot %return.param
// CHECK:STDOUT: }
// CHECK:STDOUT: %ThreeFields.decl: %ThreeFields.type = fn_decl @ThreeFields.loc67 [concrete = constants.%ThreeFields.c3a] {
// CHECK:STDOUT: %ThreeFields.decl: %ThreeFields.type = fn_decl @ThreeFields.loc63 [concrete = constants.%ThreeFields.c3a] {
// CHECK:STDOUT: %value.patt: %pattern_type.b5a = value_binding_pattern value [concrete]
// CHECK:STDOUT: %value.param_patt: %pattern_type.b5a = value_param_pattern %value.patt, call_param0 [concrete]
// CHECK:STDOUT: %reference.patt: %pattern_type.b5a = ref_binding_pattern reference [concrete]
// CHECK:STDOUT: %reference.param_patt: %pattern_type.b5a = ref_param_pattern %reference.patt, call_param1 [concrete]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %value.param: %tuple.type.189 = value_param call_param0
// CHECK:STDOUT: %.loc67_37.1: type = splice_block %.loc67_37.3 [concrete = constants.%tuple.type.189] {
// CHECK:STDOUT: %int_32.loc67_24: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc67_24: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_32.loc67_29: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc67_29: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_32.loc67_34: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc67_34: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %.loc67_37.2: %tuple.type.ff9 = tuple_literal (%i32.loc67_24, %i32.loc67_29, %i32.loc67_34) [concrete = constants.%tuple.e64]
// CHECK:STDOUT: %.loc67_37.3: type = converted %.loc67_37.2, constants.%tuple.type.189 [concrete = constants.%tuple.type.189]
// CHECK:STDOUT: %.loc63_37.1: type = splice_block %.loc63_37.3 [concrete = constants.%tuple.type.189] {
// CHECK:STDOUT: %int_32.loc63_24: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc63_24: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_32.loc63_29: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc63_29: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_32.loc63_34: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc63_34: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %.loc63_37.2: %tuple.type.ff9 = tuple_literal (%i32.loc63_24, %i32.loc63_29, %i32.loc63_34) [concrete = constants.%tuple.e64]
// CHECK:STDOUT: %.loc63_37.3: type = converted %.loc63_37.2, constants.%tuple.type.189 [concrete = constants.%tuple.type.189]
// CHECK:STDOUT: }
// CHECK:STDOUT: %value: %tuple.type.189 = value_binding value, %value.param
// CHECK:STDOUT: %reference.param: ref %tuple.type.189 = ref_param call_param1
// CHECK:STDOUT: %.loc67_69.1: type = splice_block %.loc67_69.3 [concrete = constants.%tuple.type.189] {
// CHECK:STDOUT: %int_32.loc67_56: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc67_56: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_32.loc67_61: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc67_61: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_32.loc67_66: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc67_66: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %.loc67_69.2: %tuple.type.ff9 = tuple_literal (%i32.loc67_56, %i32.loc67_61, %i32.loc67_66) [concrete = constants.%tuple.e64]
// CHECK:STDOUT: %.loc67_69.3: type = converted %.loc67_69.2, constants.%tuple.type.189 [concrete = constants.%tuple.type.189]
// CHECK:STDOUT: %.loc63_69.1: type = splice_block %.loc63_69.3 [concrete = constants.%tuple.type.189] {
// CHECK:STDOUT: %int_32.loc63_56: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc63_56: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_32.loc63_61: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc63_61: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_32.loc63_66: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc63_66: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %.loc63_69.2: %tuple.type.ff9 = tuple_literal (%i32.loc63_56, %i32.loc63_61, %i32.loc63_66) [concrete = constants.%tuple.e64]
// CHECK:STDOUT: %.loc63_69.3: type = converted %.loc63_69.2, constants.%tuple.type.189 [concrete = constants.%tuple.type.189]
// CHECK:STDOUT: }
// CHECK:STDOUT: %reference: ref %tuple.type.189 = ref_binding reference, %reference.param
// CHECK:STDOUT: }
@@ -3021,31 +2999,31 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Empty(%value.param: %empty_tuple.type, %reference.param: %empty_tuple.type) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc23: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassNoFields.ref.loc23: %PassNoFields.cpp_overload_set.type = name_ref PassNoFields, imports.%PassNoFields.cpp_overload_set.value [concrete = constants.%PassNoFields.cpp_overload_set.value]
// CHECK:STDOUT: %.loc23_21.1: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
// CHECK:STDOUT: %.loc23_21.2: %NoFields = converted %.loc23_21.1, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc23: %ptr.dd0 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassNoFields__carbon_thunk.call.loc23: init %empty_tuple.type = call imports.%PassNoFields__carbon_thunk.decl(%addr.loc23)
// CHECK:STDOUT: %Cpp.ref.loc36: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassNoFields.ref.loc36: %PassNoFields.cpp_overload_set.type = name_ref PassNoFields, imports.%PassNoFields.cpp_overload_set.value [concrete = constants.%PassNoFields.cpp_overload_set.value]
// CHECK:STDOUT: %Cpp.ref.loc22: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassNoFields.ref.loc22: %PassNoFields.cpp_overload_set.type = name_ref PassNoFields, imports.%PassNoFields.cpp_overload_set.value [concrete = constants.%PassNoFields.cpp_overload_set.value]
// CHECK:STDOUT: %.loc22_21.1: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
// CHECK:STDOUT: %.loc22_21.2: %NoFields = converted %.loc22_21.1, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc22: %ptr.dd0 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassNoFields__carbon_thunk.call.loc22: init %empty_tuple.type = call imports.%PassNoFields__carbon_thunk.decl(%addr.loc22)
// CHECK:STDOUT: %Cpp.ref.loc34: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassNoFields.ref.loc34: %PassNoFields.cpp_overload_set.type = name_ref PassNoFields, imports.%PassNoFields.cpp_overload_set.value [concrete = constants.%PassNoFields.cpp_overload_set.value]
// CHECK:STDOUT: %value.ref: %empty_tuple.type = name_ref value, %value
// CHECK:STDOUT: %.loc36: %NoFields = converted %value.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc36: %ptr.dd0 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassNoFields__carbon_thunk.call.loc36: init %empty_tuple.type = call imports.%PassNoFields__carbon_thunk.decl(%addr.loc36)
// CHECK:STDOUT: %Cpp.ref.loc49: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassNoFields.ref.loc49: %PassNoFields.cpp_overload_set.type = name_ref PassNoFields, imports.%PassNoFields.cpp_overload_set.value [concrete = constants.%PassNoFields.cpp_overload_set.value]
// CHECK:STDOUT: %.loc34: %NoFields = converted %value.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc34: %ptr.dd0 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassNoFields__carbon_thunk.call.loc34: init %empty_tuple.type = call imports.%PassNoFields__carbon_thunk.decl(%addr.loc34)
// CHECK:STDOUT: %Cpp.ref.loc46: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassNoFields.ref.loc46: %PassNoFields.cpp_overload_set.type = name_ref PassNoFields, imports.%PassNoFields.cpp_overload_set.value [concrete = constants.%PassNoFields.cpp_overload_set.value]
// CHECK:STDOUT: %reference.ref: ref %empty_tuple.type = name_ref reference, %reference
// CHECK:STDOUT: %.loc49: %NoFields = converted %reference.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc49: %ptr.dd0 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassNoFields__carbon_thunk.call.loc49: init %empty_tuple.type = call imports.%PassNoFields__carbon_thunk.decl(%addr.loc49)
// CHECK:STDOUT: %Cpp.ref.loc62: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassNoFields.ref.loc62: %PassNoFields.cpp_overload_set.type = name_ref PassNoFields, imports.%PassNoFields.cpp_overload_set.value [concrete = constants.%PassNoFields.cpp_overload_set.value]
// CHECK:STDOUT: %.loc46: %NoFields = converted %reference.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc46: %ptr.dd0 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassNoFields__carbon_thunk.call.loc46: init %empty_tuple.type = call imports.%PassNoFields__carbon_thunk.decl(%addr.loc46)
// CHECK:STDOUT: %Cpp.ref.loc58: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassNoFields.ref.loc58: %PassNoFields.cpp_overload_set.type = name_ref PassNoFields, imports.%PassNoFields.cpp_overload_set.value [concrete = constants.%PassNoFields.cpp_overload_set.value]
// CHECK:STDOUT: %MakeEmpty.ref: %MakeEmpty.type = name_ref MakeEmpty, file.%MakeEmpty.decl [concrete = constants.%MakeEmpty]
// CHECK:STDOUT: %MakeEmpty.call: init %empty_tuple.type = call %MakeEmpty.ref()
// CHECK:STDOUT: %.loc62: %NoFields = converted %MakeEmpty.call, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc62: %ptr.dd0 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassNoFields__carbon_thunk.call.loc62: init %empty_tuple.type = call imports.%PassNoFields__carbon_thunk.decl(%addr.loc62)
// CHECK:STDOUT: %.loc58: %NoFields = converted %MakeEmpty.call, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc58: %ptr.dd0 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassNoFields__carbon_thunk.call.loc58: init %empty_tuple.type = call imports.%PassNoFields__carbon_thunk.decl(%addr.loc58)
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
@@ -3055,37 +3033,37 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @MakeThreeFields() -> out %return.param: %tuple.type.189;
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ThreeFields.loc67(%value.param: %tuple.type.189, %reference.param: %tuple.type.189) {
// CHECK:STDOUT: fn @ThreeFields.loc63(%value.param: %tuple.type.189, %reference.param: %tuple.type.189) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc79: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc79: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %Cpp.ref.loc74: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc74: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [concrete = constants.%int_1]
// CHECK:STDOUT: %int_2: Core.IntLiteral = int_value 2 [concrete = constants.%int_2]
// CHECK:STDOUT: %int_3: Core.IntLiteral = int_value 3 [concrete = constants.%int_3]
// CHECK:STDOUT: %.loc79_31.1: %tuple.type.37f = tuple_literal (%int_1, %int_2, %int_3) [concrete = constants.%tuple.2d5]
// CHECK:STDOUT: %.loc79_31.2: %ThreeFields.942 = converted %.loc79_31.1, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc79: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc79: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc79)
// CHECK:STDOUT: %Cpp.ref.loc92: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc92: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %.loc74_31.1: %tuple.type.37f = tuple_literal (%int_1, %int_2, %int_3) [concrete = constants.%tuple.2d5]
// CHECK:STDOUT: %.loc74_31.2: %ThreeFields.942 = converted %.loc74_31.1, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc74: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc74: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc74)
// CHECK:STDOUT: %Cpp.ref.loc86: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc86: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %value.ref: %tuple.type.189 = name_ref value, %value
// CHECK:STDOUT: %.loc92: %ThreeFields.942 = converted %value.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc92: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc92: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc92)
// CHECK:STDOUT: %Cpp.ref.loc105: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc105: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %.loc86: %ThreeFields.942 = converted %value.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc86: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc86: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc86)
// CHECK:STDOUT: %Cpp.ref.loc98: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc98: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %reference.ref: ref %tuple.type.189 = name_ref reference, %reference
// CHECK:STDOUT: %.loc105: %ThreeFields.942 = converted %reference.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc105: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc105: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc105)
// CHECK:STDOUT: %Cpp.ref.loc118: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc118: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %.loc98: %ThreeFields.942 = converted %reference.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc98: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc98: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc98)
// CHECK:STDOUT: %Cpp.ref.loc110: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %PassThreeFields.ref.loc110: %PassThreeFields.cpp_overload_set.type = name_ref PassThreeFields, imports.%PassThreeFields.cpp_overload_set.value [concrete = constants.%PassThreeFields.cpp_overload_set.value]
// CHECK:STDOUT: %MakeThreeFields.ref: %MakeThreeFields.type = name_ref MakeThreeFields, file.%MakeThreeFields.decl [concrete = constants.%MakeThreeFields]
// CHECK:STDOUT: %.loc118_39.1: ref %tuple.type.189 = temporary_storage
// CHECK:STDOUT: %MakeThreeFields.call: init %tuple.type.189 to %.loc118_39.1 = call %MakeThreeFields.ref()
// CHECK:STDOUT: %.loc118_39.2: %ThreeFields.942 = converted %MakeThreeFields.call, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc118: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc118: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc118)
// CHECK:STDOUT: %.loc110_39.1: ref %tuple.type.189 = temporary_storage
// CHECK:STDOUT: %MakeThreeFields.call: init %tuple.type.189 to %.loc110_39.1 = call %MakeThreeFields.ref()
// CHECK:STDOUT: %.loc110_39.2: %ThreeFields.942 = converted %MakeThreeFields.call, <error> [concrete = <error>]
// CHECK:STDOUT: %addr.loc110: %ptr.f81 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %PassThreeFields__carbon_thunk.call.loc110: init %empty_tuple.type = call imports.%PassThreeFields__carbon_thunk.decl(%addr.loc110)
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
@@ -3336,14 +3314,11 @@ fn F() {
// CHECK:STDOUT: %A.elem: type = unbound_element_type %A, %i32 [concrete]
// CHECK:STDOUT: %.7b6: type = custom_layout_type {size=8, align=4, .x@0: %i32, .y@4: %i32} [concrete]
// CHECK:STDOUT: %complete_type.1e0: <witness> = complete_type_witness %.7b6 [concrete]
// CHECK:STDOUT: %ImplicitAs.type.cc7: type = generic_interface_type @ImplicitAs [concrete]
// CHECK:STDOUT: %ImplicitAs.generic: %ImplicitAs.type.cc7 = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [concrete] {
// CHECK:STDOUT: .Int = %Core.Int
// CHECK:STDOUT: .ImplicitAs = %Core.ImplicitAs
// CHECK:STDOUT: import Core//prelude
// CHECK:STDOUT: import Core//prelude/...
// CHECK:STDOUT: }
@@ -3360,7 +3335,6 @@ fn F() {
// CHECK:STDOUT: %_: %ptr.a04 = value_binding _, %_.param
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.Int: %Int.type = import_ref Core//prelude/parts/int, Int, loaded [concrete = constants.%Int.generic]
// CHECK:STDOUT: %Core.ImplicitAs: %ImplicitAs.type.cc7 = import_ref Core//prelude/parts/as, ImplicitAs, loaded [concrete = constants.%ImplicitAs.generic]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
@@ -3410,10 +3384,10 @@ fn F() {
// CHECK:STDOUT: %TakeB.ref: %TakeB.cpp_overload_set.type = name_ref TakeB, imports.%TakeB.cpp_overload_set.value [concrete = constants.%TakeB.cpp_overload_set.value]
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [concrete = constants.%int_1]
// CHECK:STDOUT: %int_2: Core.IntLiteral = int_value 2 [concrete = constants.%int_2]
// CHECK:STDOUT: %.loc18_34: %struct_type.x.y = struct_literal (%int_1, %int_2) [concrete = constants.%struct.004]
// CHECK:STDOUT: %.loc17_34: %struct_type.x.y = struct_literal (%int_1, %int_2) [concrete = constants.%struct.004]
// CHECK:STDOUT: %int_3: Core.IntLiteral = int_value 3 [concrete = constants.%int_3]
// CHECK:STDOUT: %.loc18_43.1: %struct_type.a.n.988 = struct_literal (%.loc18_34, %int_3) [concrete = constants.%struct.516]
// CHECK:STDOUT: %.loc18_43.2: %B = converted %.loc18_43.1, <error> [concrete = <error>]
// CHECK:STDOUT: %.loc17_43.1: %struct_type.a.n.988 = struct_literal (%.loc17_34, %int_3) [concrete = constants.%struct.516]
// CHECK:STDOUT: %.loc17_43.2: %B = converted %.loc17_43.1, <error> [concrete = <error>]
// CHECK:STDOUT: %addr: %ptr.a04 = addr_of <error> [concrete = <error>]
// CHECK:STDOUT: %TakeB__carbon_thunk.call: init %empty_tuple.type = call imports.%TakeB__carbon_thunk.decl(%addr)
// CHECK:STDOUT: return
+14 -16
View File
@@ -183,10 +183,9 @@ import Cpp library "definition_single_data_member_value_param_type.h";
fn F() {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_todo_import_definition_single_data_member_value_param_type.carbon:[[@LINE+7]]:11: error: cannot convert expression of type `{}` to `Cpp.S` with `as` [ConversionFailure]
// CHECK:STDERR: Cpp.foo({} as Cpp.S);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR: fail_todo_import_definition_single_data_member_value_param_type.carbon:[[@LINE+4]]:11: note: type `{}` does not implement interface `Core.As(Cpp.S)` [MissingImplInMemberAccessNote]
// 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:
@@ -218,10 +217,9 @@ import Cpp library "definition_multiple_data_members_value_param_type.h";
fn F() {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_todo_import_definition_multiple_data_members_value_param_type.carbon:[[@LINE+7]]:11: error: cannot convert expression of type `{}` to `Cpp.S` with `as` [ConversionFailure]
// CHECK:STDERR: Cpp.foo({} as Cpp.S);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR: fail_todo_import_definition_multiple_data_members_value_param_type.carbon:[[@LINE+4]]:11: note: type `{}` does not implement interface `Core.As(Cpp.S)` [MissingImplInMemberAccessNote]
// 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:
@@ -651,12 +649,12 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc15_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc14_3: <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: %.loc15_12: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc15_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %.loc15_14: %S = converted %.loc15_12, <error> [concrete = <error>]
// CHECK:STDOUT: %.loc14_14: %S = converted %.loc14_12, <error> [concrete = <error>]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
@@ -682,12 +680,12 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc15_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc14_3: <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: %.loc15_12: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc15_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %.loc15_14: %S = converted %.loc15_12, <error> [concrete = <error>]
// CHECK:STDOUT: %.loc14_14: %S = converted %.loc14_12, <error> [concrete = <error>]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
+14 -16
View File
@@ -145,10 +145,9 @@ import Cpp library "definition_single_data_member_value_param_type.h";
fn F() {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_import_definition_single_data_member_value_param_type.carbon:[[@LINE+7]]:11: error: cannot convert expression of type `{}` to `Cpp.U` with `as` [ConversionFailure]
// CHECK:STDERR: Cpp.foo({} as Cpp.U);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR: fail_import_definition_single_data_member_value_param_type.carbon:[[@LINE+4]]:11: note: type `{}` does not implement interface `Core.As(Cpp.U)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: fail_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 [union U]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.foo({} as Cpp.U);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR:
@@ -180,10 +179,9 @@ import Cpp library "definition_multiple_data_members_value_param_type.h";
fn F() {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_import_definition_multiple_data_members_value_param_type.carbon:[[@LINE+7]]:11: error: cannot convert expression of type `{}` to `Cpp.U` with `as` [ConversionFailure]
// CHECK:STDERR: Cpp.foo({} as Cpp.U);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR: fail_import_definition_multiple_data_members_value_param_type.carbon:[[@LINE+4]]:11: note: type `{}` does not implement interface `Core.As(Cpp.U)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: fail_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 [union U]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: Cpp.foo({} as Cpp.U);
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR:
@@ -592,12 +590,12 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc15_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc14_3: <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: %.loc15_12: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc15_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %U.ref: type = name_ref U, imports.%U.decl [concrete = constants.%U]
// CHECK:STDOUT: %.loc15_14: %U = converted %.loc15_12, <error> [concrete = <error>]
// CHECK:STDOUT: %.loc14_14: %U = converted %.loc14_12, <error> [concrete = <error>]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
@@ -623,12 +621,12 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Cpp.ref.loc15_3: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Cpp.ref.loc14_3: <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: %.loc15_12: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %Cpp.ref.loc15_17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// 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: %U.ref: type = name_ref U, imports.%U.decl [concrete = constants.%U]
// CHECK:STDOUT: %.loc15_14: %U = converted %.loc15_12, <error> [concrete = <error>]
// CHECK:STDOUT: %.loc14_14: %U = converted %.loc14_12, <error> [concrete = <error>]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
+572
View File
@@ -0,0 +1,572 @@
// 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/primitives.carbon
// EXTRA-ARGS: --target=x86_64-linux-gnu --clang-arg=-std=c++20
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interop/cpp/impls/as.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interop/cpp/impls/as.carbon
// --- conversions.h
struct Dest {};
struct Source {
operator Dest() const;
};
struct Source2 {
int x;
};
struct Dest2 {
Dest2(Source2);
};
struct ExplicitConstructor {
explicit ExplicitConstructor(Source);
};
struct ExplicitConversion {
explicit operator Dest() const;
};
template<bool B> struct ConditionallyExplicit {
explicit(B) ConditionallyExplicit(Source);
explicit(B) operator Dest() const;
};
using ConditionallyExplicitFalse = ConditionallyExplicit<false>;
using ConditionallyExplicitTrue = ConditionallyExplicit<true>;
// --- conversions.carbon
library "[[@TEST_NAME]]";
import Cpp library "conversions.h";
fn UserConversion(s: Cpp.Source) {
//@dump-sem-ir-begin
s as Cpp.Dest;
//@dump-sem-ir-end
}
fn ConstructorConversion(s: Cpp.Source2) {
//@dump-sem-ir-begin
s as Cpp.Dest2;
//@dump-sem-ir-end
}
fn ExplicitConstructorTest(s: Cpp.Source) {
//@dump-sem-ir-begin
s as Cpp.ExplicitConstructor;
//@dump-sem-ir-end
}
fn ExplicitConversionTest(s: Cpp.ExplicitConversion) {
//@dump-sem-ir-begin
s as Cpp.Dest;
//@dump-sem-ir-end
}
// --- conditionally_explicit.carbon
library "[[@TEST_NAME]]";
import Cpp library "conversions.h";
fn ConstructorNotExplicit(s: Cpp.Source) {
//@dump-sem-ir-begin
let _: Cpp.ConditionallyExplicitFalse = s;
s as Cpp.ConditionallyExplicitFalse;
//@dump-sem-ir-end
}
fn ConstructorExplicit(s: Cpp.Source) {
//@dump-sem-ir-begin
s as Cpp.ConditionallyExplicitTrue;
//@dump-sem-ir-end
}
fn ConversionNotExplicit(s: Cpp.ConditionallyExplicitFalse) {
//@dump-sem-ir-begin
let _: Cpp.Dest = s;
s as Cpp.Dest;
//@dump-sem-ir-end
}
fn ConversionExplicit(s: Cpp.ConditionallyExplicitFalse) {
//@dump-sem-ir-begin
s as Cpp.Dest;
//@dump-sem-ir-end
}
// --- fail_conditionally_explicit_implicit.carbon
library "[[@TEST_NAME]]";
import Cpp library "conversions.h";
fn ConstructorExplicit(s: Cpp.Source) {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_conditionally_explicit_implicit.carbon:[[@LINE+7]]:42: error: cannot implicitly convert expression of type `Cpp.Source` to `Cpp.ConditionallyExplicit` [ConversionFailure]
// CHECK:STDERR: let _: Cpp.ConditionallyExplicitTrue = s;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_conditionally_explicit_implicit.carbon:[[@LINE+4]]:42: note: type `Cpp.Source` does not implement interface `Core.ImplicitAs(Cpp.ConditionallyExplicit)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: let _: Cpp.ConditionallyExplicitTrue = s;
// CHECK:STDERR: ^
// CHECK:STDERR:
let _: Cpp.ConditionallyExplicitTrue = s;
//@dump-sem-ir-end
}
fn ConversionExplicit(s: Cpp.ConditionallyExplicitFalse) {
//@dump-sem-ir-begin
let _: Cpp.Dest = s;
//@dump-sem-ir-end
}
// CHECK:STDOUT: --- conversions.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %Source: type = class_type @Source [concrete]
// CHECK:STDOUT: %pattern_type.78c: type = pattern_type %Source [concrete]
// CHECK:STDOUT: %Dest: type = class_type @Dest [concrete]
// CHECK:STDOUT: %Source.cpp_operator.type: type = fn_type @Source.cpp_operator [concrete]
// CHECK:STDOUT: %Source.cpp_operator: %Source.cpp_operator.type = struct_value () [concrete]
// CHECK:STDOUT: %ptr.551: type = ptr_type %Dest [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk.type.2ffc9e.1: type = fn_type @Dest__carbon_thunk.1 [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk.f8fa06.1: %Dest__carbon_thunk.type.2ffc9e.1 = struct_value () [concrete]
// CHECK:STDOUT: %Dest.cpp_destructor.type: type = fn_type @Dest.cpp_destructor [concrete]
// CHECK:STDOUT: %Dest.cpp_destructor: %Dest.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: %Source2: type = class_type @Source2 [concrete]
// CHECK:STDOUT: %Dest2: type = class_type @Dest2 [concrete]
// CHECK:STDOUT: %ptr.472: type = ptr_type %Source2 [concrete]
// CHECK:STDOUT: %ptr.9ae: type = ptr_type %Dest2 [concrete]
// CHECK:STDOUT: %Dest2__carbon_thunk.type: type = fn_type @Dest2__carbon_thunk [concrete]
// CHECK:STDOUT: %Dest2__carbon_thunk: %Dest2__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %Dest2.cpp_destructor.type: type = fn_type @Dest2.cpp_destructor [concrete]
// CHECK:STDOUT: %Dest2.cpp_destructor: %Dest2.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: %ExplicitConstructor: type = class_type @ExplicitConstructor [concrete]
// CHECK:STDOUT: %ptr.1fc: type = ptr_type %Source [concrete]
// CHECK:STDOUT: %ptr.5b5: type = ptr_type %ExplicitConstructor [concrete]
// CHECK:STDOUT: %ExplicitConstructor__carbon_thunk.type: type = fn_type @ExplicitConstructor__carbon_thunk [concrete]
// CHECK:STDOUT: %ExplicitConstructor__carbon_thunk: %ExplicitConstructor__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %ExplicitConstructor.cpp_destructor.type: type = fn_type @ExplicitConstructor.cpp_destructor [concrete]
// CHECK:STDOUT: %ExplicitConstructor.cpp_destructor: %ExplicitConstructor.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: %ExplicitConversion: type = class_type @ExplicitConversion [concrete]
// CHECK:STDOUT: %pattern_type.a70: type = pattern_type %ExplicitConversion [concrete]
// CHECK:STDOUT: %ExplicitConversion.cpp_operator.type: type = fn_type @ExplicitConversion.cpp_operator [concrete]
// CHECK:STDOUT: %ExplicitConversion.cpp_operator: %ExplicitConversion.cpp_operator.type = struct_value () [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk.type.2ffc9e.2: type = fn_type @Dest__carbon_thunk.2 [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk.f8fa06.2: %Dest__carbon_thunk.type.2ffc9e.2 = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .Source = %Source.decl
// CHECK:STDOUT: .Dest = %Dest.decl
// CHECK:STDOUT: .Source2 = %Source2.decl
// CHECK:STDOUT: .Dest2 = %Dest2.decl
// CHECK:STDOUT: .ExplicitConstructor = %ExplicitConstructor.decl
// CHECK:STDOUT: .ExplicitConversion = %ExplicitConversion.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %Source.decl: type = class_decl @Source [concrete = constants.%Source] {} {}
// CHECK:STDOUT: %Dest.decl: type = class_decl @Dest [concrete = constants.%Dest] {} {}
// CHECK:STDOUT: %Source.cpp_operator.decl: %Source.cpp_operator.type = fn_decl @Source.cpp_operator [concrete = constants.%Source.cpp_operator] {
// CHECK:STDOUT: %self.patt: %pattern_type.78c = value_binding_pattern self [concrete]
// CHECK:STDOUT: %self.param_patt: %pattern_type.78c = value_param_pattern %self.patt, call_param0 [concrete]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: %Source = value_param call_param0
// CHECK:STDOUT: %self: %Source = value_binding self, %self.param
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Dest__carbon_thunk.decl.b58ecd.1: %Dest__carbon_thunk.type.2ffc9e.1 = fn_decl @Dest__carbon_thunk.1 [concrete = constants.%Dest__carbon_thunk.f8fa06.1] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Source2.decl: type = class_decl @Source2 [concrete = constants.%Source2] {} {}
// CHECK:STDOUT: %Dest2.decl: type = class_decl @Dest2 [concrete = constants.%Dest2] {} {}
// CHECK:STDOUT: %Dest2__carbon_thunk.decl: %Dest2__carbon_thunk.type = fn_decl @Dest2__carbon_thunk [concrete = constants.%Dest2__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %ExplicitConstructor.decl: type = class_decl @ExplicitConstructor [concrete = constants.%ExplicitConstructor] {} {}
// CHECK:STDOUT: %ExplicitConstructor__carbon_thunk.decl: %ExplicitConstructor__carbon_thunk.type = fn_decl @ExplicitConstructor__carbon_thunk [concrete = constants.%ExplicitConstructor__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %ExplicitConversion.decl: type = class_decl @ExplicitConversion [concrete = constants.%ExplicitConversion] {} {}
// CHECK:STDOUT: %ExplicitConversion.cpp_operator.decl: %ExplicitConversion.cpp_operator.type = fn_decl @ExplicitConversion.cpp_operator [concrete = constants.%ExplicitConversion.cpp_operator] {
// CHECK:STDOUT: %self.patt: %pattern_type.a70 = value_binding_pattern self [concrete]
// CHECK:STDOUT: %self.param_patt: %pattern_type.a70 = value_param_pattern %self.patt, call_param0 [concrete]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: %ExplicitConversion = value_param call_param0
// CHECK:STDOUT: %self: %ExplicitConversion = value_binding self, %self.param
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Dest__carbon_thunk.decl.b58ecd.2: %Dest__carbon_thunk.type.2ffc9e.2 = fn_decl @Dest__carbon_thunk.2 [concrete = constants.%Dest__carbon_thunk.f8fa06.2] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @UserConversion(%s.param: %Source) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %s.ref: %Source = name_ref s, %s
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest.ref: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest]
// CHECK:STDOUT: %Source.cpp_operator.bound: <bound method> = bound_method %s.ref, imports.%Source.cpp_operator.decl
// CHECK:STDOUT: %.loc8_5.1: ref %Dest = temporary_storage
// CHECK:STDOUT: %addr: %ptr.551 = addr_of %.loc8_5.1
// CHECK:STDOUT: %Dest__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl.b58ecd.1(%s.ref, %addr)
// CHECK:STDOUT: %.loc8_5.2: init %Dest to %.loc8_5.1 = in_place_init %Dest__carbon_thunk.call
// CHECK:STDOUT: %.loc8_5.3: init %Dest = converted %s.ref, %.loc8_5.2
// CHECK:STDOUT: %.loc8_5.4: ref %Dest = temporary %.loc8_5.1, %.loc8_5.3
// CHECK:STDOUT: %Dest.cpp_destructor.bound: <bound method> = bound_method %.loc8_5.4, constants.%Dest.cpp_destructor
// CHECK:STDOUT: %Dest.cpp_destructor.call: init %empty_tuple.type = call %Dest.cpp_destructor.bound(%.loc8_5.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp.loc8(%self.param: %Dest) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ConstructorConversion(%s.param: %Source2) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %s.ref: %Source2 = name_ref s, %s
// CHECK:STDOUT: %Cpp.ref.loc14: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest2.ref: type = name_ref Dest2, imports.%Dest2.decl [concrete = constants.%Dest2]
// CHECK:STDOUT: %.loc14_5.1: ref %Dest2 = temporary_storage
// CHECK:STDOUT: %.loc14_3: ref %Source2 = value_as_ref %s.ref
// CHECK:STDOUT: %addr.loc14_5.1: %ptr.472 = addr_of %.loc14_3
// CHECK:STDOUT: %addr.loc14_5.2: %ptr.9ae = addr_of %.loc14_5.1
// CHECK:STDOUT: %Dest2__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest2__carbon_thunk.decl(%addr.loc14_5.1, %addr.loc14_5.2)
// CHECK:STDOUT: %.loc14_5.2: init %Dest2 to %.loc14_5.1 = in_place_init %Dest2__carbon_thunk.call
// CHECK:STDOUT: %.loc14_5.3: init %Dest2 = converted %s.ref, %.loc14_5.2
// CHECK:STDOUT: %.loc14_5.4: ref %Dest2 = temporary %.loc14_5.1, %.loc14_5.3
// CHECK:STDOUT: %Dest2.cpp_destructor.bound: <bound method> = bound_method %.loc14_5.4, constants.%Dest2.cpp_destructor
// CHECK:STDOUT: %Dest2.cpp_destructor.call: init %empty_tuple.type = call %Dest2.cpp_destructor.bound(%.loc14_5.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp.loc14(%self.param: %Dest2) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ExplicitConstructorTest(%s.param: %Source) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %s.ref: %Source = name_ref s, %s
// CHECK:STDOUT: %Cpp.ref.loc20: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %ExplicitConstructor.ref: type = name_ref ExplicitConstructor, imports.%ExplicitConstructor.decl [concrete = constants.%ExplicitConstructor]
// CHECK:STDOUT: %.loc20_5.1: ref %ExplicitConstructor = temporary_storage
// CHECK:STDOUT: %.loc20_3: ref %Source = value_as_ref %s.ref
// CHECK:STDOUT: %addr.loc20_5.1: %ptr.1fc = addr_of %.loc20_3
// CHECK:STDOUT: %addr.loc20_5.2: %ptr.5b5 = addr_of %.loc20_5.1
// CHECK:STDOUT: %ExplicitConstructor__carbon_thunk.call: init %empty_tuple.type = call imports.%ExplicitConstructor__carbon_thunk.decl(%addr.loc20_5.1, %addr.loc20_5.2)
// CHECK:STDOUT: %.loc20_5.2: init %ExplicitConstructor to %.loc20_5.1 = in_place_init %ExplicitConstructor__carbon_thunk.call
// CHECK:STDOUT: %.loc20_5.3: init %ExplicitConstructor = converted %s.ref, %.loc20_5.2
// CHECK:STDOUT: %.loc20_5.4: ref %ExplicitConstructor = temporary %.loc20_5.1, %.loc20_5.3
// CHECK:STDOUT: %ExplicitConstructor.cpp_destructor.bound: <bound method> = bound_method %.loc20_5.4, constants.%ExplicitConstructor.cpp_destructor
// CHECK:STDOUT: %ExplicitConstructor.cpp_destructor.call: init %empty_tuple.type = call %ExplicitConstructor.cpp_destructor.bound(%.loc20_5.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp.loc20(%self.param: %ExplicitConstructor) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ExplicitConversionTest(%s.param: %ExplicitConversion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %s.ref: %ExplicitConversion = name_ref s, %s
// CHECK:STDOUT: %Cpp.ref.loc26: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest.ref: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest]
// CHECK:STDOUT: %ExplicitConversion.cpp_operator.bound: <bound method> = bound_method %s.ref, imports.%ExplicitConversion.cpp_operator.decl
// CHECK:STDOUT: %.loc26_5.1: ref %Dest = temporary_storage
// CHECK:STDOUT: %addr: %ptr.551 = addr_of %.loc26_5.1
// CHECK:STDOUT: %Dest__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl.b58ecd.2(%s.ref, %addr)
// CHECK:STDOUT: %.loc26_5.2: init %Dest to %.loc26_5.1 = in_place_init %Dest__carbon_thunk.call
// CHECK:STDOUT: %.loc26_5.3: init %Dest = converted %s.ref, %.loc26_5.2
// CHECK:STDOUT: %.loc26_5.4: ref %Dest = temporary %.loc26_5.1, %.loc26_5.3
// CHECK:STDOUT: %Dest.cpp_destructor.bound: <bound method> = bound_method %.loc26_5.4, constants.%Dest.cpp_destructor
// CHECK:STDOUT: %Dest.cpp_destructor.call: init %empty_tuple.type = call %Dest.cpp_destructor.bound(%.loc26_5.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- conditionally_explicit.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %Source: type = class_type @Source [concrete]
// CHECK:STDOUT: %ConditionallyExplicit.c52b91.1: type = class_type @ConditionallyExplicit.1 [concrete]
// CHECK:STDOUT: %pattern_type.285f84.1: type = pattern_type %ConditionallyExplicit.c52b91.1 [concrete]
// CHECK:STDOUT: %ptr.1fc: type = ptr_type %Source [concrete]
// CHECK:STDOUT: %ptr.ca4178.1: type = ptr_type %ConditionallyExplicit.c52b91.1 [concrete]
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.type.805b57.1: type = fn_type @ConditionallyExplicit__carbon_thunk.1 [concrete]
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.b68c64.1: %ConditionallyExplicit__carbon_thunk.type.805b57.1 = struct_value () [concrete]
// CHECK:STDOUT: %ConditionallyExplicit.cpp_destructor.type.a865b6.1: type = fn_type @ConditionallyExplicit.cpp_destructor.1 [concrete]
// CHECK:STDOUT: %ConditionallyExplicit.cpp_destructor.1ba031.1: %ConditionallyExplicit.cpp_destructor.type.a865b6.1 = struct_value () [concrete]
// CHECK:STDOUT: %ConditionallyExplicit.c52b91.2: type = class_type @ConditionallyExplicit.2 [concrete]
// CHECK:STDOUT: %ptr.ca4178.2: type = ptr_type %ConditionallyExplicit.c52b91.2 [concrete]
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.type.805b57.2: type = fn_type @ConditionallyExplicit__carbon_thunk.2 [concrete]
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.b68c64.2: %ConditionallyExplicit__carbon_thunk.type.805b57.2 = struct_value () [concrete]
// CHECK:STDOUT: %ConditionallyExplicit.cpp_destructor.type.a865b6.2: type = fn_type @ConditionallyExplicit.cpp_destructor.2 [concrete]
// CHECK:STDOUT: %ConditionallyExplicit.cpp_destructor.1ba031.2: %ConditionallyExplicit.cpp_destructor.type.a865b6.2 = struct_value () [concrete]
// CHECK:STDOUT: %Dest: type = class_type @Dest [concrete]
// CHECK:STDOUT: %pattern_type.69a: type = pattern_type %Dest [concrete]
// CHECK:STDOUT: %ConditionallyExplicit.cpp_operator.type: type = fn_type @ConditionallyExplicit.cpp_operator [concrete]
// CHECK:STDOUT: %ConditionallyExplicit.cpp_operator: %ConditionallyExplicit.cpp_operator.type = struct_value () [concrete]
// CHECK:STDOUT: %ptr.551: type = ptr_type %Dest [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk.type: type = fn_type @Dest__carbon_thunk [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk: %Dest__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %Dest.cpp_destructor.type: type = fn_type @Dest.cpp_destructor [concrete]
// CHECK:STDOUT: %Dest.cpp_destructor: %Dest.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: .Source = %Source.decl
// CHECK:STDOUT: .ConditionallyExplicitFalse = %ConditionallyExplicit.decl.7acffe.1
// CHECK:STDOUT: .ConditionallyExplicitTrue = %ConditionallyExplicit.decl.7acffe.2
// CHECK:STDOUT: .Dest = %Dest.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %Source.decl: type = class_decl @Source [concrete = constants.%Source] {} {}
// CHECK:STDOUT: %ConditionallyExplicit.decl.7acffe.1: type = class_decl @ConditionallyExplicit.1 [concrete = constants.%ConditionallyExplicit.c52b91.1] {} {}
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.decl.22daaa.1: %ConditionallyExplicit__carbon_thunk.type.805b57.1 = fn_decl @ConditionallyExplicit__carbon_thunk.1 [concrete = constants.%ConditionallyExplicit__carbon_thunk.b68c64.1] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %ConditionallyExplicit.decl.7acffe.2: type = class_decl @ConditionallyExplicit.2 [concrete = constants.%ConditionallyExplicit.c52b91.2] {} {}
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.decl.22daaa.2: %ConditionallyExplicit__carbon_thunk.type.805b57.2 = fn_decl @ConditionallyExplicit__carbon_thunk.2 [concrete = constants.%ConditionallyExplicit__carbon_thunk.b68c64.2] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Dest.decl: type = class_decl @Dest [concrete = constants.%Dest] {} {}
// CHECK:STDOUT: %ConditionallyExplicit.cpp_operator.decl: %ConditionallyExplicit.cpp_operator.type = fn_decl @ConditionallyExplicit.cpp_operator [concrete = constants.%ConditionallyExplicit.cpp_operator] {
// CHECK:STDOUT: %self.patt: %pattern_type.285f84.1 = value_binding_pattern self [concrete]
// CHECK:STDOUT: %self.param_patt: %pattern_type.285f84.1 = value_param_pattern %self.patt, call_param0 [concrete]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: %ConditionallyExplicit.c52b91.1 = value_param call_param0
// CHECK:STDOUT: %self: %ConditionallyExplicit.c52b91.1 = value_binding self, %self.param
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Dest__carbon_thunk.decl: %Dest__carbon_thunk.type = fn_decl @Dest__carbon_thunk [concrete = constants.%Dest__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ConstructorNotExplicit(%s.param: %Source) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.285f84.1 = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref.loc8: %Source = name_ref s, %s
// CHECK:STDOUT: %.loc8_13: type = splice_block %ConditionallyExplicitFalse.ref.loc8 [concrete = constants.%ConditionallyExplicit.c52b91.1] {
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %ConditionallyExplicitFalse.ref.loc8: type = name_ref ConditionallyExplicitFalse, imports.%ConditionallyExplicit.decl.7acffe.1 [concrete = constants.%ConditionallyExplicit.c52b91.1]
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc8_43.1: ref %ConditionallyExplicit.c52b91.1 = temporary_storage
// CHECK:STDOUT: %.loc8_43.2: ref %Source = value_as_ref %s.ref.loc8
// CHECK:STDOUT: %addr.loc8_43.1: %ptr.1fc = addr_of %.loc8_43.2
// CHECK:STDOUT: %addr.loc8_43.2: %ptr.ca4178.1 = addr_of %.loc8_43.1
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.call.loc8: init %empty_tuple.type = call imports.%ConditionallyExplicit__carbon_thunk.decl.22daaa.1(%addr.loc8_43.1, %addr.loc8_43.2)
// CHECK:STDOUT: %.loc8_43.3: init %ConditionallyExplicit.c52b91.1 to %.loc8_43.1 = in_place_init %ConditionallyExplicit__carbon_thunk.call.loc8
// CHECK:STDOUT: %.loc8_43.4: init %ConditionallyExplicit.c52b91.1 = converted %s.ref.loc8, %.loc8_43.3
// CHECK:STDOUT: %.loc8_43.5: ref %ConditionallyExplicit.c52b91.1 = temporary %.loc8_43.1, %.loc8_43.4
// CHECK:STDOUT: %.loc8_43.6: %ConditionallyExplicit.c52b91.1 = acquire_value %.loc8_43.5
// CHECK:STDOUT: %_: %ConditionallyExplicit.c52b91.1 = value_binding _, %.loc8_43.6
// CHECK:STDOUT: %s.ref.loc9: %Source = name_ref s, %s
// CHECK:STDOUT: %Cpp.ref.loc9: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %ConditionallyExplicitFalse.ref.loc9: type = name_ref ConditionallyExplicitFalse, imports.%ConditionallyExplicit.decl.7acffe.1 [concrete = constants.%ConditionallyExplicit.c52b91.1]
// CHECK:STDOUT: %.loc9_5.1: ref %ConditionallyExplicit.c52b91.1 = temporary_storage
// CHECK:STDOUT: %.loc9_3: ref %Source = value_as_ref %s.ref.loc9
// CHECK:STDOUT: %addr.loc9_5.1: %ptr.1fc = addr_of %.loc9_3
// CHECK:STDOUT: %addr.loc9_5.2: %ptr.ca4178.1 = addr_of %.loc9_5.1
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.call.loc9: init %empty_tuple.type = call imports.%ConditionallyExplicit__carbon_thunk.decl.22daaa.1(%addr.loc9_5.1, %addr.loc9_5.2)
// CHECK:STDOUT: %.loc9_5.2: init %ConditionallyExplicit.c52b91.1 to %.loc9_5.1 = in_place_init %ConditionallyExplicit__carbon_thunk.call.loc9
// CHECK:STDOUT: %.loc9_5.3: init %ConditionallyExplicit.c52b91.1 = converted %s.ref.loc9, %.loc9_5.2
// CHECK:STDOUT: %.loc9_5.4: ref %ConditionallyExplicit.c52b91.1 = temporary %.loc9_5.1, %.loc9_5.3
// CHECK:STDOUT: %ConditionallyExplicit.cpp_destructor.bound.loc9: <bound method> = bound_method %.loc9_5.4, constants.%ConditionallyExplicit.cpp_destructor.1ba031.1
// CHECK:STDOUT: %ConditionallyExplicit.cpp_destructor.call.loc9: init %empty_tuple.type = call %ConditionallyExplicit.cpp_destructor.bound.loc9(%.loc9_5.4)
// CHECK:STDOUT: %ConditionallyExplicit.cpp_destructor.bound.loc8: <bound method> = bound_method %.loc8_43.5, constants.%ConditionallyExplicit.cpp_destructor.1ba031.1
// CHECK:STDOUT: %ConditionallyExplicit.cpp_destructor.call.loc8: init %empty_tuple.type = call %ConditionallyExplicit.cpp_destructor.bound.loc8(%.loc8_43.5)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp.loc9(%self.param: %ConditionallyExplicit.c52b91.1) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ConstructorExplicit(%s.param: %Source) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %s.ref: %Source = name_ref s, %s
// CHECK:STDOUT: %Cpp.ref.loc15: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %ConditionallyExplicitTrue.ref: type = name_ref ConditionallyExplicitTrue, imports.%ConditionallyExplicit.decl.7acffe.2 [concrete = constants.%ConditionallyExplicit.c52b91.2]
// CHECK:STDOUT: %.loc15_5.1: ref %ConditionallyExplicit.c52b91.2 = temporary_storage
// CHECK:STDOUT: %.loc15_3: ref %Source = value_as_ref %s.ref
// CHECK:STDOUT: %addr.loc15_5.1: %ptr.1fc = addr_of %.loc15_3
// CHECK:STDOUT: %addr.loc15_5.2: %ptr.ca4178.2 = addr_of %.loc15_5.1
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.call: init %empty_tuple.type = call imports.%ConditionallyExplicit__carbon_thunk.decl.22daaa.2(%addr.loc15_5.1, %addr.loc15_5.2)
// CHECK:STDOUT: %.loc15_5.2: init %ConditionallyExplicit.c52b91.2 to %.loc15_5.1 = in_place_init %ConditionallyExplicit__carbon_thunk.call
// CHECK:STDOUT: %.loc15_5.3: init %ConditionallyExplicit.c52b91.2 = converted %s.ref, %.loc15_5.2
// CHECK:STDOUT: %.loc15_5.4: ref %ConditionallyExplicit.c52b91.2 = temporary %.loc15_5.1, %.loc15_5.3
// CHECK:STDOUT: %ConditionallyExplicit.cpp_destructor.bound: <bound method> = bound_method %.loc15_5.4, constants.%ConditionallyExplicit.cpp_destructor.1ba031.2
// CHECK:STDOUT: %ConditionallyExplicit.cpp_destructor.call: init %empty_tuple.type = call %ConditionallyExplicit.cpp_destructor.bound(%.loc15_5.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp.loc15(%self.param: %ConditionallyExplicit.c52b91.2) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ConversionNotExplicit(%s.param: %ConditionallyExplicit.c52b91.1) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.69a = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref.loc21: %ConditionallyExplicit.c52b91.1 = name_ref s, %s
// CHECK:STDOUT: %.loc21_13: type = splice_block %Dest.ref.loc21 [concrete = constants.%Dest] {
// CHECK:STDOUT: %Cpp.ref.loc21: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest.ref.loc21: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest]
// CHECK:STDOUT: }
// CHECK:STDOUT: %ConditionallyExplicit.cpp_operator.bound.loc21: <bound method> = bound_method %s.ref.loc21, imports.%ConditionallyExplicit.cpp_operator.decl
// CHECK:STDOUT: %.loc21_21.1: ref %Dest = temporary_storage
// CHECK:STDOUT: %addr.loc21: %ptr.551 = addr_of %.loc21_21.1
// CHECK:STDOUT: %Dest__carbon_thunk.call.loc21: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl(%s.ref.loc21, %addr.loc21)
// CHECK:STDOUT: %.loc21_21.2: init %Dest to %.loc21_21.1 = in_place_init %Dest__carbon_thunk.call.loc21
// CHECK:STDOUT: %.loc21_21.3: init %Dest = converted %s.ref.loc21, %.loc21_21.2
// CHECK:STDOUT: %.loc21_21.4: ref %Dest = temporary %.loc21_21.1, %.loc21_21.3
// CHECK:STDOUT: %.loc21_21.5: %Dest = acquire_value %.loc21_21.4
// CHECK:STDOUT: %_: %Dest = value_binding _, %.loc21_21.5
// CHECK:STDOUT: %s.ref.loc22: %ConditionallyExplicit.c52b91.1 = name_ref s, %s
// CHECK:STDOUT: %Cpp.ref.loc22: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest.ref.loc22: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest]
// CHECK:STDOUT: %ConditionallyExplicit.cpp_operator.bound.loc22: <bound method> = bound_method %s.ref.loc22, imports.%ConditionallyExplicit.cpp_operator.decl
// CHECK:STDOUT: %.loc22_5.1: ref %Dest = temporary_storage
// CHECK:STDOUT: %addr.loc22: %ptr.551 = addr_of %.loc22_5.1
// CHECK:STDOUT: %Dest__carbon_thunk.call.loc22: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl(%s.ref.loc22, %addr.loc22)
// CHECK:STDOUT: %.loc22_5.2: init %Dest to %.loc22_5.1 = in_place_init %Dest__carbon_thunk.call.loc22
// CHECK:STDOUT: %.loc22_5.3: init %Dest = converted %s.ref.loc22, %.loc22_5.2
// CHECK:STDOUT: %.loc22_5.4: ref %Dest = temporary %.loc22_5.1, %.loc22_5.3
// CHECK:STDOUT: %Dest.cpp_destructor.bound.loc22: <bound method> = bound_method %.loc22_5.4, constants.%Dest.cpp_destructor
// CHECK:STDOUT: %Dest.cpp_destructor.call.loc22: init %empty_tuple.type = call %Dest.cpp_destructor.bound.loc22(%.loc22_5.4)
// CHECK:STDOUT: %Dest.cpp_destructor.bound.loc21: <bound method> = bound_method %.loc21_21.4, constants.%Dest.cpp_destructor
// CHECK:STDOUT: %Dest.cpp_destructor.call.loc21: init %empty_tuple.type = call %Dest.cpp_destructor.bound.loc21(%.loc21_21.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp.loc22(%self.param: %Dest) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ConversionExplicit(%s.param: %ConditionallyExplicit.c52b91.1) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %s.ref: %ConditionallyExplicit.c52b91.1 = name_ref s, %s
// CHECK:STDOUT: %Cpp.ref.loc28: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest.ref: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest]
// CHECK:STDOUT: %ConditionallyExplicit.cpp_operator.bound: <bound method> = bound_method %s.ref, imports.%ConditionallyExplicit.cpp_operator.decl
// CHECK:STDOUT: %.loc28_5.1: ref %Dest = temporary_storage
// CHECK:STDOUT: %addr: %ptr.551 = addr_of %.loc28_5.1
// CHECK:STDOUT: %Dest__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl(%s.ref, %addr)
// CHECK:STDOUT: %.loc28_5.2: init %Dest to %.loc28_5.1 = in_place_init %Dest__carbon_thunk.call
// CHECK:STDOUT: %.loc28_5.3: init %Dest = converted %s.ref, %.loc28_5.2
// CHECK:STDOUT: %.loc28_5.4: ref %Dest = temporary %.loc28_5.1, %.loc28_5.3
// CHECK:STDOUT: %Dest.cpp_destructor.bound: <bound method> = bound_method %.loc28_5.4, constants.%Dest.cpp_destructor
// CHECK:STDOUT: %Dest.cpp_destructor.call: init %empty_tuple.type = call %Dest.cpp_destructor.bound(%.loc28_5.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_conditionally_explicit_implicit.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %Source: type = class_type @Source [concrete]
// CHECK:STDOUT: %ConditionallyExplicit.c52b91.1: type = class_type @ConditionallyExplicit.1 [concrete]
// CHECK:STDOUT: %pattern_type.285f84.1: type = pattern_type %ConditionallyExplicit.c52b91.1 [concrete]
// CHECK:STDOUT: %ConditionallyExplicit.c52b91.2: type = class_type @ConditionallyExplicit.2 [concrete]
// CHECK:STDOUT: %pattern_type.285f84.2: type = pattern_type %ConditionallyExplicit.c52b91.2 [concrete]
// CHECK:STDOUT: %Dest.5e7: type = class_type @Dest [concrete]
// CHECK:STDOUT: %pattern_type.69a: type = pattern_type %Dest.5e7 [concrete]
// CHECK:STDOUT: %ConditionallyExplicit.cpp_operator.type: type = fn_type @ConditionallyExplicit.cpp_operator [concrete]
// CHECK:STDOUT: %ConditionallyExplicit.cpp_operator: %ConditionallyExplicit.cpp_operator.type = struct_value () [concrete]
// CHECK:STDOUT: %ptr.551: type = ptr_type %Dest.5e7 [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk.type: type = fn_type @Dest__carbon_thunk [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk: %Dest__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %Dest.cpp_destructor.type: type = fn_type @Dest.cpp_destructor [concrete]
// CHECK:STDOUT: %Dest.cpp_destructor: %Dest.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: .Source = %Source.decl
// CHECK:STDOUT: .ConditionallyExplicitTrue = %ConditionallyExplicit.decl.7acffe.1
// CHECK:STDOUT: .ConditionallyExplicitFalse = %ConditionallyExplicit.decl.7acffe.2
// CHECK:STDOUT: .Dest = %Dest.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %Source.decl: type = class_decl @Source [concrete = constants.%Source] {} {}
// CHECK:STDOUT: %ConditionallyExplicit.decl.7acffe.1: type = class_decl @ConditionallyExplicit.1 [concrete = constants.%ConditionallyExplicit.c52b91.1] {} {}
// CHECK:STDOUT: %ConditionallyExplicit.decl.7acffe.2: type = class_decl @ConditionallyExplicit.2 [concrete = constants.%ConditionallyExplicit.c52b91.2] {} {}
// CHECK:STDOUT: %Dest.decl: type = class_decl @Dest [concrete = constants.%Dest.5e7] {} {}
// CHECK:STDOUT: %ConditionallyExplicit.cpp_operator.decl: %ConditionallyExplicit.cpp_operator.type = fn_decl @ConditionallyExplicit.cpp_operator [concrete = constants.%ConditionallyExplicit.cpp_operator] {
// CHECK:STDOUT: %self.patt: %pattern_type.285f84.2 = value_binding_pattern self [concrete]
// CHECK:STDOUT: %self.param_patt: %pattern_type.285f84.2 = value_param_pattern %self.patt, call_param0 [concrete]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: %ConditionallyExplicit.c52b91.2 = value_param call_param0
// CHECK:STDOUT: %self: %ConditionallyExplicit.c52b91.2 = value_binding self, %self.param
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Dest__carbon_thunk.decl: %Dest__carbon_thunk.type = fn_decl @Dest__carbon_thunk [concrete = constants.%Dest__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ConstructorExplicit(%s.param: %Source) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.285f84.1 = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref: %Source = name_ref s, %s
// CHECK:STDOUT: %.loc15_13: type = splice_block %ConditionallyExplicitTrue.ref [concrete = constants.%ConditionallyExplicit.c52b91.1] {
// CHECK:STDOUT: %Cpp.ref.loc15: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %ConditionallyExplicitTrue.ref: type = name_ref ConditionallyExplicitTrue, imports.%ConditionallyExplicit.decl.7acffe.1 [concrete = constants.%ConditionallyExplicit.c52b91.1]
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc15_42: %ConditionallyExplicit.c52b91.1 = converted %s.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %_: %ConditionallyExplicit.c52b91.1 = value_binding _, <error> [concrete = <error>]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ConversionExplicit(%s.param: %ConditionallyExplicit.c52b91.2) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.69a = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref: %ConditionallyExplicit.c52b91.2 = name_ref s, %s
// CHECK:STDOUT: %.loc21_13: type = splice_block %Dest.ref [concrete = constants.%Dest.5e7] {
// CHECK:STDOUT: %Cpp.ref.loc21: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest.ref: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest.5e7]
// CHECK:STDOUT: }
// CHECK:STDOUT: %ConditionallyExplicit.cpp_operator.bound: <bound method> = bound_method %s.ref, imports.%ConditionallyExplicit.cpp_operator.decl
// CHECK:STDOUT: %.loc21_21.1: ref %Dest.5e7 = temporary_storage
// CHECK:STDOUT: %addr: %ptr.551 = addr_of %.loc21_21.1
// CHECK:STDOUT: %Dest__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl(%s.ref, %addr)
// CHECK:STDOUT: %.loc21_21.2: init %Dest.5e7 to %.loc21_21.1 = in_place_init %Dest__carbon_thunk.call
// CHECK:STDOUT: %.loc21_21.3: init %Dest.5e7 = converted %s.ref, %.loc21_21.2
// CHECK:STDOUT: %.loc21_21.4: ref %Dest.5e7 = temporary %.loc21_21.1, %.loc21_21.3
// CHECK:STDOUT: %.loc21_21.5: %Dest.5e7 = acquire_value %.loc21_21.4
// CHECK:STDOUT: %_: %Dest.5e7 = value_binding _, %.loc21_21.5
// CHECK:STDOUT: %Dest.cpp_destructor.bound: <bound method> = bound_method %.loc21_21.4, constants.%Dest.cpp_destructor
// CHECK:STDOUT: %Dest.cpp_destructor.call: init %empty_tuple.type = call %Dest.cpp_destructor.bound(%.loc21_21.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp(%self.param: %Dest.5e7) = "no_op";
// CHECK:STDOUT:
+10 -4
View File
@@ -144,20 +144,26 @@ fn CopyAmbiguousCopy(c: Cpp.AmbiguousCopy) -> Cpp.AmbiguousCopy {
fn CopyPrivateCopy(c: Cpp.PrivateCopy) -> Cpp.PrivateCopy {
// TODO: Note is missing location.
// CHECK:STDERR: fail_copy_noncopyable.carbon:[[@LINE+5]]:10: error: cannot access private member `PrivateCopy` of type `Cpp.PrivateCopy` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_copy_noncopyable.carbon:[[@LINE+8]]:10: error: cannot access private member `PrivateCopy` of type `Cpp.PrivateCopy` [ClassInvalidMemberAccess]
// CHECK:STDERR: return c;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_copy_noncopyable.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_copy_noncopyable.carbon:[[@LINE-67]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./types.h:40:3: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: PrivateCopy(const PrivateCopy&);
// CHECK:STDERR: ^
// CHECK:STDERR:
return c;
}
fn CopyProtectedCopy(c: Cpp.ProtectedCopy) -> Cpp.ProtectedCopy {
// TODO: Note is missing location.
// CHECK:STDERR: fail_copy_noncopyable.carbon:[[@LINE+5]]:10: error: cannot access protected member `ProtectedCopy` of type `Cpp.ProtectedCopy` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_copy_noncopyable.carbon:[[@LINE+8]]:10: error: cannot access protected member `ProtectedCopy` of type `Cpp.ProtectedCopy` [ClassInvalidMemberAccess]
// CHECK:STDERR: return c;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_copy_noncopyable.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_copy_noncopyable.carbon:[[@LINE-80]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./types.h:45:3: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: ProtectedCopy(const ProtectedCopy&);
// CHECK:STDERR: ^
// CHECK:STDERR:
return c;
}
+10 -4
View File
@@ -141,19 +141,25 @@ fn DeletedDestroy() {
}
fn PrivateDestroy() {
// CHECK:STDERR: fail_destroy_nondestroyable.carbon:[[@LINE+5]]:3: error: cannot access private member `<C++ destructor>` of type `Cpp.PrivateDestructor` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_destroy_nondestroyable.carbon:[[@LINE+8]]:3: error: cannot access private member `<C++ destructor>` of type `Cpp.PrivateDestructor` [ClassInvalidMemberAccess]
// CHECK:STDERR: var a: Cpp.PrivateDestructor = {};
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_destroy_nondestroyable.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_destroy_nondestroyable.carbon:[[@LINE-26]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./types.h:28:3: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: ~PrivateDestructor();
// CHECK:STDERR: ^
// CHECK:STDERR:
var a: Cpp.PrivateDestructor = {};
}
fn ProtectedDestroy() {
// CHECK:STDERR: fail_destroy_nondestroyable.carbon:[[@LINE+5]]:3: error: cannot access protected member `<C++ destructor>` of type `Cpp.ProtectedDestructor` [ClassInvalidMemberAccess]
// CHECK:STDERR: fail_destroy_nondestroyable.carbon:[[@LINE+8]]:3: error: cannot access protected member `<C++ destructor>` of type `Cpp.ProtectedDestructor` [ClassInvalidMemberAccess]
// CHECK:STDERR: var a: Cpp.ProtectedDestructor = {};
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_destroy_nondestroyable.carbon: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: fail_destroy_nondestroyable.carbon:[[@LINE-38]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./types.h:33:3: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: ~ProtectedDestructor();
// CHECK:STDERR: ^
// CHECK:STDERR:
var a: Cpp.ProtectedDestructor = {};
}
@@ -0,0 +1,853 @@
// 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/primitives.carbon
// EXTRA-ARGS: --target=x86_64-linux-gnu --clang-arg=-std=c++20
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interop/cpp/impls/implicit_as.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interop/cpp/impls/implicit_as.carbon
// --- implicit_conversions.h
struct Dest {};
struct Source {
operator Dest() const;
};
struct Source2 {
int x;
};
struct Dest2 {
Dest2(Source2);
};
struct NonConstConversion {
operator Dest();
};
struct InaccessibleConstructor {
private:
InaccessibleConstructor(Source);
};
struct InaccessibleConversion {
private:
operator Dest() const;
};
struct DeletedConstructor {
DeletedConstructor(Source) = delete;
};
struct DeletedConversion {
operator Dest() const = delete;
};
struct IntConstructor {
IntConstructor(int);
};
struct ExplicitConstructor {
explicit ExplicitConstructor(Source);
};
struct ExplicitConversion {
explicit operator Dest() const;
};
// --- implicit_conversions.carbon
library "[[@TEST_NAME]]";
import Cpp library "implicit_conversions.h";
fn UserConversion(s: Cpp.Source) {
//@dump-sem-ir-begin
let _: Cpp.Dest = s;
//@dump-sem-ir-end
}
fn NonConstConversion(ref s: Cpp.NonConstConversion) {
//@dump-sem-ir-begin
let _: Cpp.Dest = s;
//@dump-sem-ir-end
}
fn ConstructorConversion(s: Cpp.Source2) {
//@dump-sem-ir-begin
let _: Cpp.Dest2 = s;
//@dump-sem-ir-end
}
// --- fail_expr_category.carbon
library "[[@TEST_NAME]]";
import Cpp library "implicit_conversions.h";
fn NonConstConversionTest(s: Cpp.NonConstConversion) {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_expr_category.carbon:[[@LINE+7]]:21: error: value expression passed to reference parameter [ValueForRefParam]
// CHECK:STDERR: let _: Cpp.Dest = s;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_expr_category.carbon:[[@LINE+4]]:21: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: let _: Cpp.Dest = s;
// CHECK:STDERR: ^
// CHECK:STDERR:
let _: Cpp.Dest = s;
//@dump-sem-ir-end
}
// --- fail_access.carbon
library "[[@TEST_NAME]]";
import Cpp library "implicit_conversions.h";
fn InaccessibleConstructorTest(s: Cpp.Source) {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_access.carbon:[[@LINE+8]]:40: error: cannot access private member `InaccessibleConstructor` of type `Cpp.InaccessibleConstructor` [ClassInvalidMemberAccess]
// CHECK:STDERR: let _: Cpp.InaccessibleConstructor = s;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_access.carbon:[[@LINE-7]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./implicit_conversions.h:21:3: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: InaccessibleConstructor(Source);
// CHECK:STDERR: ^
// CHECK:STDERR:
let _: Cpp.InaccessibleConstructor = s;
//@dump-sem-ir-end
}
fn InaccessibleConversionTest(s: Cpp.InaccessibleConversion) {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_access.carbon:[[@LINE+8]]:21: error: cannot access private member `<C++ operator>` of type `Cpp.InaccessibleConversion` [ClassInvalidMemberAccess]
// CHECK:STDERR: let _: Cpp.Dest = s;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_access.carbon:[[@LINE-21]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./implicit_conversions.h:26:3: note: declared here [ClassMemberDeclaration]
// CHECK:STDERR: operator Dest() const;
// CHECK:STDERR: ^
// CHECK:STDERR:
let _: Cpp.Dest = s;
//@dump-sem-ir-end
}
// --- fail_deleted.carbon
library "[[@TEST_NAME]]";
import Cpp library "implicit_conversions.h";
fn DeletedConstructorTest(s: Cpp.Source) {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_deleted.carbon:[[@LINE+7]]:35: error: cannot implicitly convert expression of type `Cpp.Source` to `Cpp.DeletedConstructor` [ConversionFailure]
// CHECK:STDERR: let _: Cpp.DeletedConstructor = s;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_deleted.carbon:[[@LINE+4]]:35: note: type `Cpp.Source` does not implement interface `Core.ImplicitAs(Cpp.DeletedConstructor)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: let _: Cpp.DeletedConstructor = s;
// CHECK:STDERR: ^
// CHECK:STDERR:
let _: Cpp.DeletedConstructor = s;
//@dump-sem-ir-end
}
fn DeletedConversionTest(s: Cpp.DeletedConversion) {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_deleted.carbon:[[@LINE+7]]:21: error: cannot implicitly convert expression of type `Cpp.DeletedConversion` to `Cpp.Dest` [ConversionFailure]
// CHECK:STDERR: let _: Cpp.Dest = s;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_deleted.carbon:[[@LINE+4]]:21: note: type `Cpp.DeletedConversion` does not implement interface `Core.ImplicitAs(Cpp.Dest)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: let _: Cpp.Dest = s;
// CHECK:STDERR: ^
// CHECK:STDERR:
let _: Cpp.Dest = s;
//@dump-sem-ir-end
}
// --- fail_explicit.carbon
library "[[@TEST_NAME]]";
import Cpp library "implicit_conversions.h";
fn ExplicitConstructorTest(s: Cpp.Source) {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_explicit.carbon:[[@LINE+7]]:36: error: cannot implicitly convert expression of type `Cpp.Source` to `Cpp.ExplicitConstructor` [ConversionFailure]
// CHECK:STDERR: let _: Cpp.ExplicitConstructor = s;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_explicit.carbon:[[@LINE+4]]:36: note: type `Cpp.Source` does not implement interface `Core.ImplicitAs(Cpp.ExplicitConstructor)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: let _: Cpp.ExplicitConstructor = s;
// CHECK:STDERR: ^
// CHECK:STDERR:
let _: Cpp.ExplicitConstructor = s;
//@dump-sem-ir-end
}
fn ExplicitConversionTest(s: Cpp.ExplicitConversion) {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_explicit.carbon:[[@LINE+7]]:21: error: cannot implicitly convert expression of type `Cpp.ExplicitConversion` to `Cpp.Dest` [ConversionFailure]
// CHECK:STDERR: let _: Cpp.Dest = s;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_explicit.carbon:[[@LINE+4]]:21: note: type `Cpp.ExplicitConversion` does not implement interface `Core.ImplicitAs(Cpp.Dest)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: let _: Cpp.Dest = s;
// CHECK:STDERR: ^
// CHECK:STDERR:
let _: Cpp.Dest = s;
//@dump-sem-ir-end
}
// --- i32_to_int.carbon
library "[[@TEST_NAME]]";
import Cpp library "implicit_conversions.h";
fn IntConstructor(i: i32) {
//@dump-sem-ir-begin
let _: Cpp.IntConstructor = i;
//@dump-sem-ir-end
}
// --- fail_no_u32_to_int_conversion_in_carbon.carbon
library "[[@TEST_NAME]]";
import Cpp library "implicit_conversions.h";
fn IntConstructorTest(u: u32) {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_no_u32_to_int_conversion_in_carbon.carbon:[[@LINE+11]]:31: error: cannot implicitly convert expression of type `u32` to `i32` [ConversionFailure]
// CHECK:STDERR: let _: Cpp.IntConstructor = u;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_no_u32_to_int_conversion_in_carbon.carbon:[[@LINE+8]]:31: note: type `u32` does not implement interface `Core.ImplicitAs(i32)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: let _: Cpp.IntConstructor = u;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_no_u32_to_int_conversion_in_carbon.carbon:[[@LINE-10]]:10: in file included here [InCppInclude]
// CHECK:STDERR: ./implicit_conversions.h:38:21: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: IntConstructor(int);
// CHECK:STDERR: ^
// CHECK:STDERR:
let _: Cpp.IntConstructor = u;
//@dump-sem-ir-end
}
// --- multi_argument.h
struct Two {
Two(int, int);
};
// --- fail_todo_construct_multi_argument.carbon
library "[[@TEST_NAME]]";
import Cpp library "multi_argument.h";
fn ImplicitConvert() {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_todo_construct_multi_argument.carbon:[[@LINE+6]]:20: error: semantics TODO: `Unsupported initialization sequence:
// CHECK:STDERR: Normal sequence: list initialization via constructor [struct Two]
// CHECK:STDERR: ` [SemanticsTodo]
// CHECK:STDERR: let _: Cpp.Two = (1, 2);
// CHECK:STDERR: ^~~~~~
// CHECK:STDERR:
let _: Cpp.Two = (1, 2);
//@dump-sem-ir-end
}
// CHECK:STDOUT: --- implicit_conversions.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %Source: type = class_type @Source [concrete]
// CHECK:STDOUT: %pattern_type.78c: type = pattern_type %Source [concrete]
// CHECK:STDOUT: %Dest: type = class_type @Dest [concrete]
// CHECK:STDOUT: %pattern_type.69a: type = pattern_type %Dest [concrete]
// CHECK:STDOUT: %Source.cpp_operator.type: type = fn_type @Source.cpp_operator [concrete]
// CHECK:STDOUT: %Source.cpp_operator: %Source.cpp_operator.type = struct_value () [concrete]
// CHECK:STDOUT: %ptr.551: type = ptr_type %Dest [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk.type.2ffc9e.1: type = fn_type @Dest__carbon_thunk.1 [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk.f8fa06.1: %Dest__carbon_thunk.type.2ffc9e.1 = struct_value () [concrete]
// CHECK:STDOUT: %Dest.cpp_destructor.type: type = fn_type @Dest.cpp_destructor [concrete]
// CHECK:STDOUT: %Dest.cpp_destructor: %Dest.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: %NonConstConversion.480: type = class_type @NonConstConversion.1 [concrete]
// CHECK:STDOUT: %pattern_type.b08: type = pattern_type %NonConstConversion.480 [concrete]
// CHECK:STDOUT: %NonConstConversion.cpp_operator.type: type = fn_type @NonConstConversion.cpp_operator [concrete]
// CHECK:STDOUT: %NonConstConversion.cpp_operator: %NonConstConversion.cpp_operator.type = struct_value () [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk.type.2ffc9e.2: type = fn_type @Dest__carbon_thunk.2 [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk.f8fa06.2: %Dest__carbon_thunk.type.2ffc9e.2 = struct_value () [concrete]
// CHECK:STDOUT: %Source2: type = class_type @Source2 [concrete]
// CHECK:STDOUT: %Dest2: type = class_type @Dest2 [concrete]
// CHECK:STDOUT: %pattern_type.39d: type = pattern_type %Dest2 [concrete]
// CHECK:STDOUT: %ptr.472: type = ptr_type %Source2 [concrete]
// CHECK:STDOUT: %ptr.9ae: type = ptr_type %Dest2 [concrete]
// CHECK:STDOUT: %Dest2__carbon_thunk.type: type = fn_type @Dest2__carbon_thunk [concrete]
// CHECK:STDOUT: %Dest2__carbon_thunk: %Dest2__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %Dest2.cpp_destructor.type: type = fn_type @Dest2.cpp_destructor [concrete]
// CHECK:STDOUT: %Dest2.cpp_destructor: %Dest2.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: .Source = %Source.decl
// CHECK:STDOUT: .Dest = %Dest.decl
// CHECK:STDOUT: .NonConstConversion = %NonConstConversion.decl
// CHECK:STDOUT: .Source2 = %Source2.decl
// CHECK:STDOUT: .Dest2 = %Dest2.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %Source.decl: type = class_decl @Source [concrete = constants.%Source] {} {}
// CHECK:STDOUT: %Dest.decl: type = class_decl @Dest [concrete = constants.%Dest] {} {}
// CHECK:STDOUT: %Source.cpp_operator.decl: %Source.cpp_operator.type = fn_decl @Source.cpp_operator [concrete = constants.%Source.cpp_operator] {
// CHECK:STDOUT: %self.patt: %pattern_type.78c = value_binding_pattern self [concrete]
// CHECK:STDOUT: %self.param_patt: %pattern_type.78c = value_param_pattern %self.patt, call_param0 [concrete]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: %Source = value_param call_param0
// CHECK:STDOUT: %self: %Source = value_binding self, %self.param
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Dest__carbon_thunk.decl.b58ecd.1: %Dest__carbon_thunk.type.2ffc9e.1 = fn_decl @Dest__carbon_thunk.1 [concrete = constants.%Dest__carbon_thunk.f8fa06.1] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %NonConstConversion.decl: type = class_decl @NonConstConversion.1 [concrete = constants.%NonConstConversion.480] {} {}
// CHECK:STDOUT: %NonConstConversion.cpp_operator.decl: %NonConstConversion.cpp_operator.type = fn_decl @NonConstConversion.cpp_operator [concrete = constants.%NonConstConversion.cpp_operator] {
// CHECK:STDOUT: %self.patt: %pattern_type.b08 = ref_binding_pattern self [concrete]
// CHECK:STDOUT: %self.param_patt: %pattern_type.b08 = ref_param_pattern %self.patt, call_param0 [concrete]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: ref %NonConstConversion.480 = ref_param call_param0
// CHECK:STDOUT: %self: ref %NonConstConversion.480 = ref_binding self, %self.param
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Dest__carbon_thunk.decl.b58ecd.2: %Dest__carbon_thunk.type.2ffc9e.2 = fn_decl @Dest__carbon_thunk.2 [concrete = constants.%Dest__carbon_thunk.f8fa06.2] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Source2.decl: type = class_decl @Source2 [concrete = constants.%Source2] {} {}
// CHECK:STDOUT: %Dest2.decl: type = class_decl @Dest2 [concrete = constants.%Dest2] {} {}
// CHECK:STDOUT: %Dest2__carbon_thunk.decl: %Dest2__carbon_thunk.type = fn_decl @Dest2__carbon_thunk [concrete = constants.%Dest2__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @UserConversion(%s.param: %Source) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.69a = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref: %Source = name_ref s, %s
// CHECK:STDOUT: %.loc8_13: type = splice_block %Dest.ref [concrete = constants.%Dest] {
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest.ref: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Source.cpp_operator.bound: <bound method> = bound_method %s.ref, imports.%Source.cpp_operator.decl
// CHECK:STDOUT: %.loc8_21.1: ref %Dest = temporary_storage
// CHECK:STDOUT: %addr: %ptr.551 = addr_of %.loc8_21.1
// CHECK:STDOUT: %Dest__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl.b58ecd.1(%s.ref, %addr)
// CHECK:STDOUT: %.loc8_21.2: init %Dest to %.loc8_21.1 = in_place_init %Dest__carbon_thunk.call
// CHECK:STDOUT: %.loc8_21.3: init %Dest = converted %s.ref, %.loc8_21.2
// CHECK:STDOUT: %.loc8_21.4: ref %Dest = temporary %.loc8_21.1, %.loc8_21.3
// CHECK:STDOUT: %.loc8_21.5: %Dest = acquire_value %.loc8_21.4
// CHECK:STDOUT: %_: %Dest = value_binding _, %.loc8_21.5
// CHECK:STDOUT: %Dest.cpp_destructor.bound: <bound method> = bound_method %.loc8_21.4, constants.%Dest.cpp_destructor
// CHECK:STDOUT: %Dest.cpp_destructor.call: init %empty_tuple.type = call %Dest.cpp_destructor.bound(%.loc8_21.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp.loc8(%self.param: %Dest) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @NonConstConversion.loc12(%s.param: %NonConstConversion.480) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.69a = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref: ref %NonConstConversion.480 = name_ref s, %s
// CHECK:STDOUT: %.loc14_13: type = splice_block %Dest.ref [concrete = constants.%Dest] {
// CHECK:STDOUT: %Cpp.ref.loc14: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest.ref: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest]
// CHECK:STDOUT: }
// CHECK:STDOUT: %NonConstConversion.cpp_operator.bound: <bound method> = bound_method %s.ref, imports.%NonConstConversion.cpp_operator.decl
// CHECK:STDOUT: %.loc14_21.1: ref %Dest = temporary_storage
// CHECK:STDOUT: %addr: %ptr.551 = addr_of %.loc14_21.1
// CHECK:STDOUT: %Dest__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl.b58ecd.2(%s.ref, %addr)
// CHECK:STDOUT: %.loc14_21.2: init %Dest to %.loc14_21.1 = in_place_init %Dest__carbon_thunk.call
// CHECK:STDOUT: %.loc14_21.3: init %Dest = converted %s.ref, %.loc14_21.2
// CHECK:STDOUT: %.loc14_21.4: ref %Dest = temporary %.loc14_21.1, %.loc14_21.3
// CHECK:STDOUT: %.loc14_21.5: %Dest = acquire_value %.loc14_21.4
// CHECK:STDOUT: %_: %Dest = value_binding _, %.loc14_21.5
// CHECK:STDOUT: %Dest.cpp_destructor.bound: <bound method> = bound_method %.loc14_21.4, constants.%Dest.cpp_destructor
// CHECK:STDOUT: %Dest.cpp_destructor.call: init %empty_tuple.type = call %Dest.cpp_destructor.bound(%.loc14_21.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ConstructorConversion(%s.param: %Source2) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.39d = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref: %Source2 = name_ref s, %s
// CHECK:STDOUT: %.loc20_13: type = splice_block %Dest2.ref [concrete = constants.%Dest2] {
// CHECK:STDOUT: %Cpp.ref.loc20: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest2.ref: type = name_ref Dest2, imports.%Dest2.decl [concrete = constants.%Dest2]
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc20_22.1: ref %Dest2 = temporary_storage
// CHECK:STDOUT: %.loc20_22.2: ref %Source2 = value_as_ref %s.ref
// CHECK:STDOUT: %addr.loc20_22.1: %ptr.472 = addr_of %.loc20_22.2
// CHECK:STDOUT: %addr.loc20_22.2: %ptr.9ae = addr_of %.loc20_22.1
// CHECK:STDOUT: %Dest2__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest2__carbon_thunk.decl(%addr.loc20_22.1, %addr.loc20_22.2)
// CHECK:STDOUT: %.loc20_22.3: init %Dest2 to %.loc20_22.1 = in_place_init %Dest2__carbon_thunk.call
// CHECK:STDOUT: %.loc20_22.4: init %Dest2 = converted %s.ref, %.loc20_22.3
// CHECK:STDOUT: %.loc20_22.5: ref %Dest2 = temporary %.loc20_22.1, %.loc20_22.4
// CHECK:STDOUT: %.loc20_22.6: %Dest2 = acquire_value %.loc20_22.5
// CHECK:STDOUT: %_: %Dest2 = value_binding _, %.loc20_22.6
// CHECK:STDOUT: %Dest2.cpp_destructor.bound: <bound method> = bound_method %.loc20_22.5, constants.%Dest2.cpp_destructor
// CHECK:STDOUT: %Dest2.cpp_destructor.call: init %empty_tuple.type = call %Dest2.cpp_destructor.bound(%.loc20_22.5)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp.loc20(%self.param: %Dest2) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_expr_category.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %NonConstConversion: type = class_type @NonConstConversion [concrete]
// CHECK:STDOUT: %pattern_type.b08: type = pattern_type %NonConstConversion [concrete]
// CHECK:STDOUT: %Dest: type = class_type @Dest [concrete]
// CHECK:STDOUT: %pattern_type.69a: type = pattern_type %Dest [concrete]
// CHECK:STDOUT: %NonConstConversion.cpp_operator.type: type = fn_type @NonConstConversion.cpp_operator [concrete]
// CHECK:STDOUT: %NonConstConversion.cpp_operator: %NonConstConversion.cpp_operator.type = struct_value () [concrete]
// CHECK:STDOUT: %ptr.551: type = ptr_type %Dest [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk.type: type = fn_type @Dest__carbon_thunk [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk: %Dest__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %Dest.cpp_destructor.type: type = fn_type @Dest.cpp_destructor [concrete]
// CHECK:STDOUT: %Dest.cpp_destructor: %Dest.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: .NonConstConversion = %NonConstConversion.decl
// CHECK:STDOUT: .Dest = %Dest.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %NonConstConversion.decl: type = class_decl @NonConstConversion [concrete = constants.%NonConstConversion] {} {}
// CHECK:STDOUT: %Dest.decl: type = class_decl @Dest [concrete = constants.%Dest] {} {}
// CHECK:STDOUT: %NonConstConversion.cpp_operator.decl: %NonConstConversion.cpp_operator.type = fn_decl @NonConstConversion.cpp_operator [concrete = constants.%NonConstConversion.cpp_operator] {
// CHECK:STDOUT: %self.patt: %pattern_type.b08 = ref_binding_pattern self [concrete]
// CHECK:STDOUT: %self.param_patt: %pattern_type.b08 = ref_param_pattern %self.patt, call_param0 [concrete]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: ref %NonConstConversion = ref_param call_param0
// CHECK:STDOUT: %self: ref %NonConstConversion = ref_binding self, %self.param
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Dest__carbon_thunk.decl: %Dest__carbon_thunk.type = fn_decl @Dest__carbon_thunk [concrete = constants.%Dest__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @NonConstConversionTest(%s.param: %NonConstConversion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.69a = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref: %NonConstConversion = name_ref s, %s
// CHECK:STDOUT: %.loc15_13: type = splice_block %Dest.ref [concrete = constants.%Dest] {
// CHECK:STDOUT: %Cpp.ref.loc15: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest.ref: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest]
// CHECK:STDOUT: }
// CHECK:STDOUT: %NonConstConversion.cpp_operator.bound: <bound method> = bound_method %s.ref, imports.%NonConstConversion.cpp_operator.decl
// CHECK:STDOUT: %.loc15_21.1: ref %Dest = temporary_storage
// CHECK:STDOUT: %addr: %ptr.551 = addr_of %.loc15_21.1
// CHECK:STDOUT: %Dest__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl(<error>, %addr)
// CHECK:STDOUT: %.loc15_21.2: init %Dest to %.loc15_21.1 = in_place_init %Dest__carbon_thunk.call
// CHECK:STDOUT: %.loc15_21.3: init %Dest = converted %s.ref, %.loc15_21.2
// CHECK:STDOUT: %.loc15_21.4: ref %Dest = temporary %.loc15_21.1, %.loc15_21.3
// CHECK:STDOUT: %.loc15_21.5: %Dest = acquire_value %.loc15_21.4
// CHECK:STDOUT: %_: %Dest = value_binding _, %.loc15_21.5
// CHECK:STDOUT: %Dest.cpp_destructor.bound: <bound method> = bound_method %.loc15_21.4, constants.%Dest.cpp_destructor
// CHECK:STDOUT: %Dest.cpp_destructor.call: init %empty_tuple.type = call %Dest.cpp_destructor.bound(%.loc15_21.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp(%self.param: %Dest) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_access.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %Source: type = class_type @Source [concrete]
// CHECK:STDOUT: %InaccessibleConstructor: type = class_type @InaccessibleConstructor [concrete]
// CHECK:STDOUT: %pattern_type.b73: type = pattern_type %InaccessibleConstructor [concrete]
// CHECK:STDOUT: %ptr.1fc: type = ptr_type %Source [concrete]
// CHECK:STDOUT: %ptr.12d: type = ptr_type %InaccessibleConstructor [concrete]
// CHECK:STDOUT: %InaccessibleConstructor__carbon_thunk.type: type = fn_type @InaccessibleConstructor__carbon_thunk [concrete]
// CHECK:STDOUT: %InaccessibleConstructor__carbon_thunk: %InaccessibleConstructor__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %InaccessibleConstructor.cpp_destructor.type: type = fn_type @InaccessibleConstructor.cpp_destructor [concrete]
// CHECK:STDOUT: %InaccessibleConstructor.cpp_destructor: %InaccessibleConstructor.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: %InaccessibleConversion: type = class_type @InaccessibleConversion [concrete]
// CHECK:STDOUT: %pattern_type.510: type = pattern_type %InaccessibleConversion [concrete]
// CHECK:STDOUT: %Dest: type = class_type @Dest [concrete]
// CHECK:STDOUT: %pattern_type.69a: type = pattern_type %Dest [concrete]
// CHECK:STDOUT: %InaccessibleConversion.cpp_operator.type: type = fn_type @InaccessibleConversion.cpp_operator [concrete]
// CHECK:STDOUT: %InaccessibleConversion.cpp_operator: %InaccessibleConversion.cpp_operator.type = struct_value () [concrete]
// CHECK:STDOUT: %ptr.551: type = ptr_type %Dest [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk.type: type = fn_type @Dest__carbon_thunk [concrete]
// CHECK:STDOUT: %Dest__carbon_thunk: %Dest__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %Dest.cpp_destructor.type: type = fn_type @Dest.cpp_destructor [concrete]
// CHECK:STDOUT: %Dest.cpp_destructor: %Dest.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: .Source = %Source.decl
// CHECK:STDOUT: .InaccessibleConstructor = %InaccessibleConstructor.decl
// CHECK:STDOUT: .InaccessibleConversion = %InaccessibleConversion.decl
// CHECK:STDOUT: .Dest = %Dest.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %Source.decl: type = class_decl @Source [concrete = constants.%Source] {} {}
// CHECK:STDOUT: %InaccessibleConstructor.decl: type = class_decl @InaccessibleConstructor [concrete = constants.%InaccessibleConstructor] {} {}
// CHECK:STDOUT: %InaccessibleConstructor__carbon_thunk.decl: %InaccessibleConstructor__carbon_thunk.type = fn_decl @InaccessibleConstructor__carbon_thunk [concrete = constants.%InaccessibleConstructor__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %InaccessibleConversion.decl: type = class_decl @InaccessibleConversion [concrete = constants.%InaccessibleConversion] {} {}
// CHECK:STDOUT: %Dest.decl: type = class_decl @Dest [concrete = constants.%Dest] {} {}
// CHECK:STDOUT: %InaccessibleConversion.cpp_operator.decl: %InaccessibleConversion.cpp_operator.type = fn_decl @InaccessibleConversion.cpp_operator [concrete = constants.%InaccessibleConversion.cpp_operator] {
// CHECK:STDOUT: %self.patt: %pattern_type.510 = value_binding_pattern self [concrete]
// CHECK:STDOUT: %self.param_patt: %pattern_type.510 = value_param_pattern %self.patt, call_param0 [concrete]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: %InaccessibleConversion = value_param call_param0
// CHECK:STDOUT: %self: %InaccessibleConversion = value_binding self, %self.param
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Dest__carbon_thunk.decl: %Dest__carbon_thunk.type = fn_decl @Dest__carbon_thunk [concrete = constants.%Dest__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @InaccessibleConstructorTest(%s.param: %Source) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.b73 = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref: %Source = name_ref s, %s
// CHECK:STDOUT: %.loc16_13: type = splice_block %InaccessibleConstructor.ref [concrete = constants.%InaccessibleConstructor] {
// CHECK:STDOUT: %Cpp.ref.loc16: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %InaccessibleConstructor.ref: type = name_ref InaccessibleConstructor, imports.%InaccessibleConstructor.decl [concrete = constants.%InaccessibleConstructor]
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc16_40.1: ref %InaccessibleConstructor = temporary_storage
// CHECK:STDOUT: %.loc16_40.2: ref %Source = value_as_ref %s.ref
// CHECK:STDOUT: %addr.loc16_40.1: %ptr.1fc = addr_of %.loc16_40.2
// CHECK:STDOUT: %addr.loc16_40.2: %ptr.12d = addr_of %.loc16_40.1
// CHECK:STDOUT: %InaccessibleConstructor__carbon_thunk.call: init %empty_tuple.type = call imports.%InaccessibleConstructor__carbon_thunk.decl(%addr.loc16_40.1, %addr.loc16_40.2)
// CHECK:STDOUT: %.loc16_40.3: init %InaccessibleConstructor to %.loc16_40.1 = in_place_init %InaccessibleConstructor__carbon_thunk.call
// CHECK:STDOUT: %.loc16_40.4: init %InaccessibleConstructor = converted %s.ref, %.loc16_40.3
// CHECK:STDOUT: %.loc16_40.5: ref %InaccessibleConstructor = temporary %.loc16_40.1, %.loc16_40.4
// CHECK:STDOUT: %.loc16_40.6: %InaccessibleConstructor = acquire_value %.loc16_40.5
// CHECK:STDOUT: %_: %InaccessibleConstructor = value_binding _, %.loc16_40.6
// CHECK:STDOUT: %InaccessibleConstructor.cpp_destructor.bound: <bound method> = bound_method %.loc16_40.5, constants.%InaccessibleConstructor.cpp_destructor
// CHECK:STDOUT: %InaccessibleConstructor.cpp_destructor.call: init %empty_tuple.type = call %InaccessibleConstructor.cpp_destructor.bound(%.loc16_40.5)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp.loc16(%self.param: %InaccessibleConstructor) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @InaccessibleConversionTest(%s.param: %InaccessibleConversion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.69a = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref: %InaccessibleConversion = name_ref s, %s
// CHECK:STDOUT: %.loc30_13: type = splice_block %Dest.ref [concrete = constants.%Dest] {
// CHECK:STDOUT: %Cpp.ref.loc30: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest.ref: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest]
// CHECK:STDOUT: }
// CHECK:STDOUT: %InaccessibleConversion.cpp_operator.bound: <bound method> = bound_method %s.ref, imports.%InaccessibleConversion.cpp_operator.decl
// CHECK:STDOUT: %.loc30_21.1: ref %Dest = temporary_storage
// CHECK:STDOUT: %addr: %ptr.551 = addr_of %.loc30_21.1
// CHECK:STDOUT: %Dest__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl(%s.ref, %addr)
// CHECK:STDOUT: %.loc30_21.2: init %Dest to %.loc30_21.1 = in_place_init %Dest__carbon_thunk.call
// CHECK:STDOUT: %.loc30_21.3: init %Dest = converted %s.ref, %.loc30_21.2
// CHECK:STDOUT: %.loc30_21.4: ref %Dest = temporary %.loc30_21.1, %.loc30_21.3
// CHECK:STDOUT: %.loc30_21.5: %Dest = acquire_value %.loc30_21.4
// CHECK:STDOUT: %_: %Dest = value_binding _, %.loc30_21.5
// CHECK:STDOUT: %Dest.cpp_destructor.bound: <bound method> = bound_method %.loc30_21.4, constants.%Dest.cpp_destructor
// CHECK:STDOUT: %Dest.cpp_destructor.call: init %empty_tuple.type = call %Dest.cpp_destructor.bound(%.loc30_21.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp.loc30(%self.param: %Dest) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_deleted.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %Source: type = class_type @Source [concrete]
// CHECK:STDOUT: %DeletedConstructor: type = class_type @DeletedConstructor [concrete]
// CHECK:STDOUT: %pattern_type.158: type = pattern_type %DeletedConstructor [concrete]
// CHECK:STDOUT: %DeletedConversion: type = class_type @DeletedConversion [concrete]
// CHECK:STDOUT: %Dest.5e7: type = class_type @Dest [concrete]
// CHECK:STDOUT: %pattern_type.69a: type = pattern_type %Dest.5e7 [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .Source = %Source.decl
// CHECK:STDOUT: .DeletedConstructor = %DeletedConstructor.decl
// CHECK:STDOUT: .DeletedConversion = %DeletedConversion.decl
// CHECK:STDOUT: .Dest = %Dest.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %Source.decl: type = class_decl @Source [concrete = constants.%Source] {} {}
// CHECK:STDOUT: %DeletedConstructor.decl: type = class_decl @DeletedConstructor [concrete = constants.%DeletedConstructor] {} {}
// CHECK:STDOUT: %DeletedConversion.decl: type = class_decl @DeletedConversion [concrete = constants.%DeletedConversion] {} {}
// CHECK:STDOUT: %Dest.decl: type = class_decl @Dest [concrete = constants.%Dest.5e7] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DeletedConstructorTest(%s.param: %Source) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.158 = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref: %Source = name_ref s, %s
// CHECK:STDOUT: %.loc15_13: type = splice_block %DeletedConstructor.ref [concrete = constants.%DeletedConstructor] {
// CHECK:STDOUT: %Cpp.ref.loc15: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %DeletedConstructor.ref: type = name_ref DeletedConstructor, imports.%DeletedConstructor.decl [concrete = constants.%DeletedConstructor]
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc15_35: %DeletedConstructor = converted %s.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %_: %DeletedConstructor = value_binding _, <error> [concrete = <error>]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DeletedConversionTest(%s.param: %DeletedConversion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.69a = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref: %DeletedConversion = name_ref s, %s
// CHECK:STDOUT: %.loc28_13: type = splice_block %Dest.ref [concrete = constants.%Dest.5e7] {
// CHECK:STDOUT: %Cpp.ref.loc28: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest.ref: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest.5e7]
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc28_21: %Dest.5e7 = converted %s.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %_: %Dest.5e7 = value_binding _, <error> [concrete = <error>]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_explicit.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %Source: type = class_type @Source [concrete]
// CHECK:STDOUT: %ExplicitConstructor: type = class_type @ExplicitConstructor [concrete]
// CHECK:STDOUT: %pattern_type.1eb: type = pattern_type %ExplicitConstructor [concrete]
// CHECK:STDOUT: %ExplicitConversion: type = class_type @ExplicitConversion [concrete]
// CHECK:STDOUT: %Dest.5e7: type = class_type @Dest [concrete]
// CHECK:STDOUT: %pattern_type.69a: type = pattern_type %Dest.5e7 [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .Source = %Source.decl
// CHECK:STDOUT: .ExplicitConstructor = %ExplicitConstructor.decl
// CHECK:STDOUT: .ExplicitConversion = %ExplicitConversion.decl
// CHECK:STDOUT: .Dest = %Dest.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %Source.decl: type = class_decl @Source [concrete = constants.%Source] {} {}
// CHECK:STDOUT: %ExplicitConstructor.decl: type = class_decl @ExplicitConstructor [concrete = constants.%ExplicitConstructor] {} {}
// CHECK:STDOUT: %ExplicitConversion.decl: type = class_decl @ExplicitConversion [concrete = constants.%ExplicitConversion] {} {}
// CHECK:STDOUT: %Dest.decl: type = class_decl @Dest [concrete = constants.%Dest.5e7] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ExplicitConstructorTest(%s.param: %Source) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.1eb = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref: %Source = name_ref s, %s
// CHECK:STDOUT: %.loc15_13: type = splice_block %ExplicitConstructor.ref [concrete = constants.%ExplicitConstructor] {
// CHECK:STDOUT: %Cpp.ref.loc15: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %ExplicitConstructor.ref: type = name_ref ExplicitConstructor, imports.%ExplicitConstructor.decl [concrete = constants.%ExplicitConstructor]
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc15_36: %ExplicitConstructor = converted %s.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %_: %ExplicitConstructor = value_binding _, <error> [concrete = <error>]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ExplicitConversionTest(%s.param: %ExplicitConversion) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.69a = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %s.ref: %ExplicitConversion = name_ref s, %s
// CHECK:STDOUT: %.loc28_13: type = splice_block %Dest.ref [concrete = constants.%Dest.5e7] {
// CHECK:STDOUT: %Cpp.ref.loc28: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dest.ref: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest.5e7]
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc28_21: %Dest.5e7 = converted %s.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %_: %Dest.5e7 = value_binding _, <error> [concrete = <error>]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- i32_to_int.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
// CHECK:STDOUT: %IntConstructor.f49: type = class_type @IntConstructor.1 [concrete]
// CHECK:STDOUT: %pattern_type.3c3: type = pattern_type %IntConstructor.f49 [concrete]
// CHECK:STDOUT: %ptr.d59: type = ptr_type %IntConstructor.f49 [concrete]
// CHECK:STDOUT: %IntConstructor__carbon_thunk.type: type = fn_type @IntConstructor__carbon_thunk [concrete]
// CHECK:STDOUT: %IntConstructor__carbon_thunk: %IntConstructor__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %IntConstructor.cpp_destructor.type: type = fn_type @IntConstructor.cpp_destructor [concrete]
// CHECK:STDOUT: %IntConstructor.cpp_destructor: %IntConstructor.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: .IntConstructor = %IntConstructor.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %IntConstructor.decl: type = class_decl @IntConstructor.1 [concrete = constants.%IntConstructor.f49] {} {}
// CHECK:STDOUT: %IntConstructor__carbon_thunk.decl: %IntConstructor__carbon_thunk.type = fn_decl @IntConstructor__carbon_thunk [concrete = constants.%IntConstructor__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @IntConstructor.loc6(%i.param: %i32) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.3c3 = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %i.ref: %i32 = name_ref i, %i
// CHECK:STDOUT: %.loc8_13: type = splice_block %IntConstructor.ref [concrete = constants.%IntConstructor.f49] {
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %IntConstructor.ref: type = name_ref IntConstructor, imports.%IntConstructor.decl [concrete = constants.%IntConstructor.f49]
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc8_31.1: ref %IntConstructor.f49 = temporary_storage
// CHECK:STDOUT: %addr: %ptr.d59 = addr_of %.loc8_31.1
// CHECK:STDOUT: %IntConstructor__carbon_thunk.call: init %empty_tuple.type = call imports.%IntConstructor__carbon_thunk.decl(%i.ref, %addr)
// CHECK:STDOUT: %.loc8_31.2: init %IntConstructor.f49 to %.loc8_31.1 = in_place_init %IntConstructor__carbon_thunk.call
// CHECK:STDOUT: %.loc8_31.3: init %IntConstructor.f49 = converted %i.ref, %.loc8_31.2
// CHECK:STDOUT: %.loc8_31.4: ref %IntConstructor.f49 = temporary %.loc8_31.1, %.loc8_31.3
// CHECK:STDOUT: %.loc8_31.5: %IntConstructor.f49 = acquire_value %.loc8_31.4
// CHECK:STDOUT: %_: %IntConstructor.f49 = value_binding _, %.loc8_31.5
// CHECK:STDOUT: %IntConstructor.cpp_destructor.bound: <bound method> = bound_method %.loc8_31.4, constants.%IntConstructor.cpp_destructor
// CHECK:STDOUT: %IntConstructor.cpp_destructor.call: init %empty_tuple.type = call %IntConstructor.cpp_destructor.bound(%.loc8_31.4)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp(%self.param: %IntConstructor.f49) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_no_u32_to_int_conversion_in_carbon.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %u32: type = class_type @UInt, @UInt(%int_32) [concrete]
// CHECK:STDOUT: %IntConstructor: type = class_type @IntConstructor [concrete]
// CHECK:STDOUT: %pattern_type.3c3: type = pattern_type %IntConstructor [concrete]
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
// CHECK:STDOUT: %ptr.d59: type = ptr_type %IntConstructor [concrete]
// CHECK:STDOUT: %IntConstructor__carbon_thunk.type: type = fn_type @IntConstructor__carbon_thunk [concrete]
// CHECK:STDOUT: %IntConstructor__carbon_thunk: %IntConstructor__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %IntConstructor.cpp_destructor.type: type = fn_type @IntConstructor.cpp_destructor [concrete]
// CHECK:STDOUT: %IntConstructor.cpp_destructor: %IntConstructor.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: .IntConstructor = %IntConstructor.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %IntConstructor.decl: type = class_decl @IntConstructor [concrete = constants.%IntConstructor] {} {}
// CHECK:STDOUT: %IntConstructor__carbon_thunk.decl: %IntConstructor__carbon_thunk.type = fn_decl @IntConstructor__carbon_thunk [concrete = constants.%IntConstructor__carbon_thunk] {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @IntConstructorTest(%u.param: %u32) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type.3c3 = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %u.ref: %u32 = name_ref u, %u
// CHECK:STDOUT: %.loc19_13: type = splice_block %IntConstructor.ref [concrete = constants.%IntConstructor] {
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %IntConstructor.ref: type = name_ref IntConstructor, imports.%IntConstructor.decl [concrete = constants.%IntConstructor]
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc19_31.1: ref %IntConstructor = temporary_storage
// CHECK:STDOUT: %.loc19_31.2: %i32 = converted %u.ref, <error> [concrete = <error>]
// CHECK:STDOUT: %addr: %ptr.d59 = addr_of %.loc19_31.1
// CHECK:STDOUT: %IntConstructor__carbon_thunk.call: init %empty_tuple.type = call imports.%IntConstructor__carbon_thunk.decl(<error>, %addr)
// CHECK:STDOUT: %.loc19_31.3: init %IntConstructor to %.loc19_31.1 = in_place_init %IntConstructor__carbon_thunk.call
// CHECK:STDOUT: %.loc19_31.4: init %IntConstructor = converted %u.ref, %.loc19_31.3
// CHECK:STDOUT: %.loc19_31.5: ref %IntConstructor = temporary %.loc19_31.1, %.loc19_31.4
// CHECK:STDOUT: %.loc19_31.6: %IntConstructor = acquire_value %.loc19_31.5
// CHECK:STDOUT: %_: %IntConstructor = value_binding _, %.loc19_31.6
// CHECK:STDOUT: %IntConstructor.cpp_destructor.bound: <bound method> = bound_method %.loc19_31.5, constants.%IntConstructor.cpp_destructor
// CHECK:STDOUT: %IntConstructor.cpp_destructor.call: init %empty_tuple.type = call %IntConstructor.cpp_destructor.bound(%.loc19_31.5)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DestroyOp(%self.param: %IntConstructor) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_todo_construct_multi_argument.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %Two: type = class_type @Two [concrete]
// CHECK:STDOUT: %pattern_type: type = pattern_type %Two [concrete]
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [concrete]
// CHECK:STDOUT: %int_2: Core.IntLiteral = int_value 2 [concrete]
// CHECK:STDOUT: %tuple.type: type = tuple_type (Core.IntLiteral, Core.IntLiteral) [concrete]
// CHECK:STDOUT: %tuple: %tuple.type = tuple_value (%int_1, %int_2) [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
// CHECK:STDOUT: .Two = %Two.decl
// CHECK:STDOUT: import Cpp//...
// CHECK:STDOUT: }
// CHECK:STDOUT: %Two.decl: type = class_decl @Two [concrete = constants.%Two] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @ImplicitConvert() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %_.patt: %pattern_type = value_binding_pattern _ [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [concrete = constants.%int_1]
// CHECK:STDOUT: %int_2: Core.IntLiteral = int_value 2 [concrete = constants.%int_2]
// CHECK:STDOUT: %.loc14_25.1: %tuple.type = tuple_literal (%int_1, %int_2) [concrete = constants.%tuple]
// CHECK:STDOUT: %.loc14_13: type = splice_block %Two.ref [concrete = constants.%Two] {
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Two.ref: type = name_ref Two, imports.%Two.decl [concrete = constants.%Two]
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc14_25.2: %Two = converted %.loc14_25.1, <error> [concrete = <error>]
// CHECK:STDOUT: %_: %Two = value_binding _, <error> [concrete = <error>]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: