mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-11-15 12:38:30 +00:00
Christopher Di Bella
05a7ecbd34
Determining that a type has trivial destruction requires checking whether all of its subobjects have trivial destruction and whether its type has a custom witness for `Destroy.Op`. This isn't possible when `Destroy` is the custodian for `Destroy.Op` and `SubobjectDestroy.Op`, so we need to make `SubobjectDestroy` its own interface. `Destroy.SelfDestruct` becomes a standalone function because it depends on `SubobjectDestroy` and `Destroy` being implemented, and is also responsible for generating any custom witnesses for both interfaces. Making `SelfDestruct` an interface was experimented with, but this required a blanket impl that caused issues for facet types. `Destroy` depends on `SubobjectDestroy` to be implemented. We'd ideally use `require impls SubobjectDestroy`, but it isn't complete yet, and it also causes problems when `Destroy` is implemented inside the class definition. We work around this by temporarily renaming the `Destroy` interface to `DestroyImpl`, and introducing a constraint called `Destroy` so that user code doesn't need to write `Core.SubobjectDestroy & Core.Destroy`.
602 lines
45 KiB
Plaintext
602 lines
45 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// INCLUDE-FILE: toolchain/testing/testdata/min_prelude/primitives.carbon
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// EXTRA-ARGS: --target=x86_64-linux-gnu --clang-arg=-std=c++20
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//
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// AUTOUPDATE
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// TIP: To test this file alone, run:
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// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interop/cpp/impls/as.carbon
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// TIP: To dump output, run:
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// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interop/cpp/impls/as.carbon
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// --- conversions.h
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struct Dest {};
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struct Source {
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operator Dest() const;
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};
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struct Source2 {
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int x;
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};
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struct Dest2 {
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Dest2(Source2);
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};
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struct ExplicitConstructor {
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explicit ExplicitConstructor(Source);
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};
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struct ExplicitConversion {
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explicit operator Dest() const;
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};
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template<bool B> struct ConditionallyExplicit {
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explicit(B) ConditionallyExplicit(Source);
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explicit(B) operator Dest() const;
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};
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using ConditionallyExplicitFalse = ConditionallyExplicit<false>;
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using ConditionallyExplicitTrue = ConditionallyExplicit<true>;
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// --- conversions.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "conversions.h";
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fn UserConversion(s: Cpp.Source) {
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//@dump-sem-ir-begin
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s as Cpp.Dest;
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//@dump-sem-ir-end
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}
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fn ConstructorConversion(s: Cpp.Source2) {
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//@dump-sem-ir-begin
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s as Cpp.Dest2;
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//@dump-sem-ir-end
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}
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fn ExplicitConstructorTest(s: Cpp.Source) {
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//@dump-sem-ir-begin
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s as Cpp.ExplicitConstructor;
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//@dump-sem-ir-end
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}
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fn ExplicitConversionTest(s: Cpp.ExplicitConversion) {
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//@dump-sem-ir-begin
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s as Cpp.Dest;
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//@dump-sem-ir-end
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}
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// --- conditionally_explicit.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "conversions.h";
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fn ConstructorNotExplicit(s: Cpp.Source) {
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//@dump-sem-ir-begin
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let _: Cpp.ConditionallyExplicitFalse = s;
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s as Cpp.ConditionallyExplicitFalse;
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//@dump-sem-ir-end
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}
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fn ConstructorExplicit(s: Cpp.Source) {
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//@dump-sem-ir-begin
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s as Cpp.ConditionallyExplicitTrue;
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//@dump-sem-ir-end
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}
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fn ConversionNotExplicit(s: Cpp.ConditionallyExplicitFalse) {
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//@dump-sem-ir-begin
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let _: Cpp.Dest = s;
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s as Cpp.Dest;
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//@dump-sem-ir-end
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}
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fn ConversionExplicit(s: Cpp.ConditionallyExplicitFalse) {
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//@dump-sem-ir-begin
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s as Cpp.Dest;
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//@dump-sem-ir-end
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}
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// --- fail_conditionally_explicit_implicit.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "conversions.h";
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fn ConstructorExplicit(s: Cpp.Source) {
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//@dump-sem-ir-begin
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// CHECK:STDERR: fail_conditionally_explicit_implicit.carbon:[[@LINE+3]]:42: error: cannot implicitly convert expression of type `Source` to `Cpp.ConditionallyExplicit` [ConversionFailure]
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// CHECK:STDERR: fail_conditionally_explicit_implicit.carbon:[[@LINE+2]]:42: note: type `Cpp.Source` does not implement interface `Core.ImplicitAs(Cpp.ConditionallyExplicit)` [MissingImplInMemberAccessInContext]
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// CHECK:STDERR:
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let _: Cpp.ConditionallyExplicitTrue = s;
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//@dump-sem-ir-end
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}
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fn ConversionExplicit(s: Cpp.ConditionallyExplicitFalse) {
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//@dump-sem-ir-begin
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let _: Cpp.Dest = s;
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//@dump-sem-ir-end
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}
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// CHECK:STDOUT: --- conversions.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: type: type = facet_type <type> [concrete]
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// CHECK:STDOUT: %Source: type = class_type @Source [concrete]
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// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
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// CHECK:STDOUT: %Dest: type = class_type @Dest [concrete]
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// CHECK:STDOUT: %ptr.ca8: type = ptr_type %Dest [concrete]
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// CHECK:STDOUT: %Dest__carbon_thunk.type.eb4c5e.1: type = fn_type @Dest__carbon_thunk.1 [concrete]
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// CHECK:STDOUT: %Dest__carbon_thunk.c8e433.1: %Dest__carbon_thunk.type.eb4c5e.1 = struct_value () [concrete]
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// CHECK:STDOUT: %Destroy.type: type = facet_type <@Destroy> [concrete]
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// CHECK:STDOUT: %SubobjectDestroy.type: type = facet_type <@SubobjectDestroy> [concrete]
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// CHECK:STDOUT: %T.09f: %SubobjectDestroy.type = symbolic_binding T, 0 [symbolic]
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// CHECK:STDOUT: %T.as_type.as.DestroyImpl.impl.Op.type.dea: type = fn_type @T.as_type.as.DestroyImpl.impl.Op, @T.as_type.as.DestroyImpl.impl(%T.09f) [symbolic]
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// CHECK:STDOUT: %T.as_type.as.DestroyImpl.impl.Op.6e5: %T.as_type.as.DestroyImpl.impl.Op.type.dea = struct_value () [symbolic]
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// CHECK:STDOUT: %Dest.Op.type: type = fn_type @Dest.Op [concrete]
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// CHECK:STDOUT: %Dest.Op: %Dest.Op.type = struct_value () [concrete]
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// CHECK:STDOUT: %custom_witness.5760f4.1: <witness> = custom_witness (%Dest.Op), @SubobjectDestroy [concrete]
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// CHECK:STDOUT: %SubobjectDestroy.facet.ffa: %SubobjectDestroy.type = facet_value %Dest, (%custom_witness.5760f4.1) [concrete]
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// CHECK:STDOUT: %DestroyImpl.impl_witness.771: <witness> = impl_witness imports.%DestroyImpl.impl_witness_table, @T.as_type.as.DestroyImpl.impl(%SubobjectDestroy.facet.ffa) [concrete]
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// CHECK:STDOUT: %Destroy.facet.bbf: %Destroy.type = facet_value %Dest, (%DestroyImpl.impl_witness.771, %custom_witness.5760f4.1) [concrete]
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// CHECK:STDOUT: %Source2: type = class_type @Source2 [concrete]
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// CHECK:STDOUT: %Dest2: type = class_type @Dest2 [concrete]
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// CHECK:STDOUT: %ptr.0db: type = ptr_type %Source2 [concrete]
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// CHECK:STDOUT: %ptr.802: type = ptr_type %Dest2 [concrete]
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// CHECK:STDOUT: %Dest2__carbon_thunk.type: type = fn_type @Dest2__carbon_thunk [concrete]
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// CHECK:STDOUT: %Dest2__carbon_thunk: %Dest2__carbon_thunk.type = struct_value () [concrete]
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// CHECK:STDOUT: %Dest2.Op.type: type = fn_type @Dest2.Op [concrete]
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// CHECK:STDOUT: %Dest2.Op: %Dest2.Op.type = struct_value () [concrete]
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// CHECK:STDOUT: %custom_witness.5760f4.2: <witness> = custom_witness (%Dest2.Op), @SubobjectDestroy [concrete]
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// CHECK:STDOUT: %SubobjectDestroy.facet.377: %SubobjectDestroy.type = facet_value %Dest2, (%custom_witness.5760f4.2) [concrete]
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// CHECK:STDOUT: %DestroyImpl.impl_witness.db5: <witness> = impl_witness imports.%DestroyImpl.impl_witness_table, @T.as_type.as.DestroyImpl.impl(%SubobjectDestroy.facet.377) [concrete]
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// CHECK:STDOUT: %Destroy.facet.04c: %Destroy.type = facet_value %Dest2, (%DestroyImpl.impl_witness.db5, %custom_witness.5760f4.2) [concrete]
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// CHECK:STDOUT: %ExplicitConstructor: type = class_type @ExplicitConstructor [concrete]
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// CHECK:STDOUT: %ptr.5f6: type = ptr_type %Source [concrete]
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// CHECK:STDOUT: %ptr.44f: type = ptr_type %ExplicitConstructor [concrete]
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// CHECK:STDOUT: %ExplicitConstructor__carbon_thunk.type: type = fn_type @ExplicitConstructor__carbon_thunk [concrete]
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// CHECK:STDOUT: %ExplicitConstructor__carbon_thunk: %ExplicitConstructor__carbon_thunk.type = struct_value () [concrete]
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// CHECK:STDOUT: %ExplicitConstructor.Op.type: type = fn_type @ExplicitConstructor.Op [concrete]
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// CHECK:STDOUT: %ExplicitConstructor.Op: %ExplicitConstructor.Op.type = struct_value () [concrete]
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// CHECK:STDOUT: %custom_witness.5760f4.3: <witness> = custom_witness (%ExplicitConstructor.Op), @SubobjectDestroy [concrete]
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// CHECK:STDOUT: %SubobjectDestroy.facet.7f0: %SubobjectDestroy.type = facet_value %ExplicitConstructor, (%custom_witness.5760f4.3) [concrete]
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// CHECK:STDOUT: %DestroyImpl.impl_witness.f27: <witness> = impl_witness imports.%DestroyImpl.impl_witness_table, @T.as_type.as.DestroyImpl.impl(%SubobjectDestroy.facet.7f0) [concrete]
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// CHECK:STDOUT: %Destroy.facet.ef5: %Destroy.type = facet_value %ExplicitConstructor, (%DestroyImpl.impl_witness.f27, %custom_witness.5760f4.3) [concrete]
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// CHECK:STDOUT: %ExplicitConversion: type = class_type @ExplicitConversion [concrete]
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// CHECK:STDOUT: %Dest__carbon_thunk.type.eb4c5e.2: type = fn_type @Dest__carbon_thunk.2 [concrete]
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// CHECK:STDOUT: %Dest__carbon_thunk.c8e433.2: %Dest__carbon_thunk.type.eb4c5e.2 = struct_value () [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
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// CHECK:STDOUT: .Source = %Source.decl
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// CHECK:STDOUT: .Dest = %Dest.decl
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// CHECK:STDOUT: .Source2 = %Source2.decl
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// CHECK:STDOUT: .Dest2 = %Dest2.decl
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// CHECK:STDOUT: .ExplicitConstructor = %ExplicitConstructor.decl
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// CHECK:STDOUT: .ExplicitConversion = %ExplicitConversion.decl
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// CHECK:STDOUT: import Cpp//...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Source.decl: type = class_decl @Source [concrete = constants.%Source] {} {}
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// CHECK:STDOUT: %Dest.decl: type = class_decl @Dest [concrete = constants.%Dest] {} {}
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// CHECK:STDOUT: %Dest__carbon_thunk.decl.a8fbc1.1: %Dest__carbon_thunk.type.eb4c5e.1 = fn_decl @Dest__carbon_thunk.1 [concrete = constants.%Dest__carbon_thunk.c8e433.1] {
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.import_ref.74d: @T.as_type.as.DestroyImpl.impl.%T.as_type.as.DestroyImpl.impl.Op.type (%T.as_type.as.DestroyImpl.impl.Op.type.dea) = import_ref Core//prelude/parts/destroy, loc{{\d+_\d+}}, loaded [symbolic = @T.as_type.as.DestroyImpl.impl.%T.as_type.as.DestroyImpl.impl.Op (constants.%T.as_type.as.DestroyImpl.impl.Op.6e5)]
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// CHECK:STDOUT: %DestroyImpl.impl_witness_table = impl_witness_table (%Core.import_ref.74d), @T.as_type.as.DestroyImpl.impl [concrete]
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// CHECK:STDOUT: %Source2.decl: type = class_decl @Source2 [concrete = constants.%Source2] {} {}
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// CHECK:STDOUT: %Dest2.decl: type = class_decl @Dest2 [concrete = constants.%Dest2] {} {}
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// CHECK:STDOUT: %Dest2__carbon_thunk.decl: %Dest2__carbon_thunk.type = fn_decl @Dest2__carbon_thunk [concrete = constants.%Dest2__carbon_thunk] {
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %ExplicitConstructor.decl: type = class_decl @ExplicitConstructor [concrete = constants.%ExplicitConstructor] {} {}
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// CHECK:STDOUT: %ExplicitConstructor__carbon_thunk.decl: %ExplicitConstructor__carbon_thunk.type = fn_decl @ExplicitConstructor__carbon_thunk [concrete = constants.%ExplicitConstructor__carbon_thunk] {
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %ExplicitConversion.decl: type = class_decl @ExplicitConversion [concrete = constants.%ExplicitConversion] {} {}
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// CHECK:STDOUT: %Dest__carbon_thunk.decl.a8fbc1.2: %Dest__carbon_thunk.type.eb4c5e.2 = fn_decl @Dest__carbon_thunk.2 [concrete = constants.%Dest__carbon_thunk.c8e433.2] {
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @UserConversion(%s.param: %Source) {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %s.ref: %Source = name_ref s, %s
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// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: %Dest.ref: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest]
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// CHECK:STDOUT: %.loc8_5.1: ref %Dest = temporary_storage
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// CHECK:STDOUT: %addr: %ptr.ca8 = addr_of %.loc8_5.1
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// CHECK:STDOUT: %Dest__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl.a8fbc1.1(%s.ref, %addr)
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// CHECK:STDOUT: %.loc8_5.2: init %Dest to %.loc8_5.1 = mark_in_place_init %Dest__carbon_thunk.call
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// CHECK:STDOUT: %.loc8_5.3: init %Dest = converted %s.ref, %.loc8_5.2
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// CHECK:STDOUT: %.loc8_5.4: ref %Dest = temporary %.loc8_5.1, %.loc8_5.3
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// CHECK:STDOUT: %Destroy.facet.loc8_5.1: %Destroy.type = facet_value constants.%Dest, (constants.%DestroyImpl.impl_witness.771, constants.%custom_witness.5760f4.1) [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: %.loc8_5.5: %Destroy.type = converted constants.%Dest, %Destroy.facet.loc8_5.1 [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: %Destroy.facet.loc8_5.2: %Destroy.type = facet_value constants.%Dest, (constants.%DestroyImpl.impl_witness.771, constants.%custom_witness.5760f4.1) [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: %.loc8_5.6: %Destroy.type = converted constants.%Dest, %Destroy.facet.loc8_5.2 [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %SelfDestruct.call: init %empty_tuple.type = call %SelfDestruct.specific_fn(%.loc8_5.4)
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @ConstructorConversion(%s.param: %Source2) {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %s.ref: %Source2 = name_ref s, %s
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// CHECK:STDOUT: %Cpp.ref.loc14: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: %Dest2.ref: type = name_ref Dest2, imports.%Dest2.decl [concrete = constants.%Dest2]
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// CHECK:STDOUT: %.loc14_5.1: ref %Dest2 = temporary_storage
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// CHECK:STDOUT: %.loc14_3: ref %Source2 = value_as_ref %s.ref
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// CHECK:STDOUT: %addr.loc14_5.1: %ptr.0db = addr_of %.loc14_3
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// CHECK:STDOUT: %addr.loc14_5.2: %ptr.802 = addr_of %.loc14_5.1
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// CHECK:STDOUT: %Dest2__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest2__carbon_thunk.decl(%addr.loc14_5.1, %addr.loc14_5.2)
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// CHECK:STDOUT: %.loc14_5.2: init %Dest2 to %.loc14_5.1 = mark_in_place_init %Dest2__carbon_thunk.call
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// CHECK:STDOUT: %.loc14_5.3: init %Dest2 = converted %s.ref, %.loc14_5.2
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// CHECK:STDOUT: %.loc14_5.4: ref %Dest2 = temporary %.loc14_5.1, %.loc14_5.3
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// CHECK:STDOUT: %Destroy.facet.loc14_5.1: %Destroy.type = facet_value constants.%Dest2, (constants.%DestroyImpl.impl_witness.db5, constants.%custom_witness.5760f4.2) [concrete = constants.%Destroy.facet.04c]
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// CHECK:STDOUT: %.loc14_5.5: %Destroy.type = converted constants.%Dest2, %Destroy.facet.loc14_5.1 [concrete = constants.%Destroy.facet.04c]
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// CHECK:STDOUT: %Destroy.facet.loc14_5.2: %Destroy.type = facet_value constants.%Dest2, (constants.%DestroyImpl.impl_witness.db5, constants.%custom_witness.5760f4.2) [concrete = constants.%Destroy.facet.04c]
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// CHECK:STDOUT: %.loc14_5.6: %Destroy.type = converted constants.%Dest2, %Destroy.facet.loc14_5.2 [concrete = constants.%Destroy.facet.04c]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %SelfDestruct.call: init %empty_tuple.type = call %SelfDestruct.specific_fn(%.loc14_5.4)
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @ExplicitConstructorTest(%s.param: %Source) {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %s.ref: %Source = name_ref s, %s
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// CHECK:STDOUT: %Cpp.ref.loc20: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: %ExplicitConstructor.ref: type = name_ref ExplicitConstructor, imports.%ExplicitConstructor.decl [concrete = constants.%ExplicitConstructor]
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// CHECK:STDOUT: %.loc20_5.1: ref %ExplicitConstructor = temporary_storage
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// CHECK:STDOUT: %.loc20_3: ref %Source = value_as_ref %s.ref
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// CHECK:STDOUT: %addr.loc20_5.1: %ptr.5f6 = addr_of %.loc20_3
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// CHECK:STDOUT: %addr.loc20_5.2: %ptr.44f = addr_of %.loc20_5.1
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// CHECK:STDOUT: %ExplicitConstructor__carbon_thunk.call: init %empty_tuple.type = call imports.%ExplicitConstructor__carbon_thunk.decl(%addr.loc20_5.1, %addr.loc20_5.2)
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// CHECK:STDOUT: %.loc20_5.2: init %ExplicitConstructor to %.loc20_5.1 = mark_in_place_init %ExplicitConstructor__carbon_thunk.call
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// CHECK:STDOUT: %.loc20_5.3: init %ExplicitConstructor = converted %s.ref, %.loc20_5.2
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// CHECK:STDOUT: %.loc20_5.4: ref %ExplicitConstructor = temporary %.loc20_5.1, %.loc20_5.3
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// CHECK:STDOUT: %Destroy.facet.loc20_5.1: %Destroy.type = facet_value constants.%ExplicitConstructor, (constants.%DestroyImpl.impl_witness.f27, constants.%custom_witness.5760f4.3) [concrete = constants.%Destroy.facet.ef5]
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// CHECK:STDOUT: %.loc20_5.5: %Destroy.type = converted constants.%ExplicitConstructor, %Destroy.facet.loc20_5.1 [concrete = constants.%Destroy.facet.ef5]
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// CHECK:STDOUT: %Destroy.facet.loc20_5.2: %Destroy.type = facet_value constants.%ExplicitConstructor, (constants.%DestroyImpl.impl_witness.f27, constants.%custom_witness.5760f4.3) [concrete = constants.%Destroy.facet.ef5]
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// CHECK:STDOUT: %.loc20_5.6: %Destroy.type = converted constants.%ExplicitConstructor, %Destroy.facet.loc20_5.2 [concrete = constants.%Destroy.facet.ef5]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %SelfDestruct.call: init %empty_tuple.type = call %SelfDestruct.specific_fn(%.loc20_5.4)
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// 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: %.loc26_5.1: ref %Dest = temporary_storage
|
|
// CHECK:STDOUT: %addr: %ptr.ca8 = addr_of %.loc26_5.1
|
|
// CHECK:STDOUT: %Dest__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl.a8fbc1.2(%s.ref, %addr)
|
|
// CHECK:STDOUT: %.loc26_5.2: init %Dest to %.loc26_5.1 = mark_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: %Destroy.facet.loc26_5.1: %Destroy.type = facet_value constants.%Dest, (constants.%DestroyImpl.impl_witness.771, constants.%custom_witness.5760f4.1) [concrete = constants.%Destroy.facet.bbf]
|
|
// CHECK:STDOUT: %.loc26_5.5: %Destroy.type = converted constants.%Dest, %Destroy.facet.loc26_5.1 [concrete = constants.%Destroy.facet.bbf]
|
|
// CHECK:STDOUT: %Destroy.facet.loc26_5.2: %Destroy.type = facet_value constants.%Dest, (constants.%DestroyImpl.impl_witness.771, constants.%custom_witness.5760f4.1) [concrete = constants.%Destroy.facet.bbf]
|
|
// CHECK:STDOUT: %.loc26_5.6: %Destroy.type = converted constants.%Dest, %Destroy.facet.loc26_5.2 [concrete = constants.%Destroy.facet.bbf]
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: %SelfDestruct.call: init %empty_tuple.type = call %SelfDestruct.specific_fn(%.loc26_5.4)
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- conditionally_explicit.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: type: type = facet_type <type> [concrete]
|
|
// CHECK:STDOUT: %Source: type = class_type @Source [concrete]
|
|
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
|
// CHECK:STDOUT: %ConditionallyExplicit.3cd: type = class_type @ConditionallyExplicit.1 [concrete]
|
|
// CHECK:STDOUT: %pattern_type.be2: type = pattern_type %ConditionallyExplicit.3cd [concrete]
|
|
// CHECK:STDOUT: %_.patt.3ad: %pattern_type.be2 = value_binding_pattern _ [concrete]
|
|
// CHECK:STDOUT: %ptr.5f6: type = ptr_type %Source [concrete]
|
|
// CHECK:STDOUT: %ptr.bb5: type = ptr_type %ConditionallyExplicit.3cd [concrete]
|
|
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.type.c9ab94.1: type = fn_type @ConditionallyExplicit__carbon_thunk.1 [concrete]
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|
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.924633.1: %ConditionallyExplicit__carbon_thunk.type.c9ab94.1 = struct_value () [concrete]
|
|
// CHECK:STDOUT: %Destroy.type: type = facet_type <@Destroy> [concrete]
|
|
// CHECK:STDOUT: %SubobjectDestroy.type: type = facet_type <@SubobjectDestroy> [concrete]
|
|
// CHECK:STDOUT: %T.09f: %SubobjectDestroy.type = symbolic_binding T, 0 [symbolic]
|
|
// CHECK:STDOUT: %T.as_type.as.DestroyImpl.impl.Op.type.dea: type = fn_type @T.as_type.as.DestroyImpl.impl.Op, @T.as_type.as.DestroyImpl.impl(%T.09f) [symbolic]
|
|
// CHECK:STDOUT: %T.as_type.as.DestroyImpl.impl.Op.6e5: %T.as_type.as.DestroyImpl.impl.Op.type.dea = struct_value () [symbolic]
|
|
// CHECK:STDOUT: %ConditionallyExplicit.Op.type.83af6e.1: type = fn_type @ConditionallyExplicit.Op.1 [concrete]
|
|
// CHECK:STDOUT: %ConditionallyExplicit.Op.4dca31.1: %ConditionallyExplicit.Op.type.83af6e.1 = struct_value () [concrete]
|
|
// CHECK:STDOUT: %custom_witness.5760f4.1: <witness> = custom_witness (%ConditionallyExplicit.Op.4dca31.1), @SubobjectDestroy [concrete]
|
|
// CHECK:STDOUT: %SubobjectDestroy.facet.474: %SubobjectDestroy.type = facet_value %ConditionallyExplicit.3cd, (%custom_witness.5760f4.1) [concrete]
|
|
// CHECK:STDOUT: %DestroyImpl.impl_witness.5a2: <witness> = impl_witness imports.%DestroyImpl.impl_witness_table, @T.as_type.as.DestroyImpl.impl(%SubobjectDestroy.facet.474) [concrete]
|
|
// CHECK:STDOUT: %Destroy.facet.03f: %Destroy.type = facet_value %ConditionallyExplicit.3cd, (%DestroyImpl.impl_witness.5a2, %custom_witness.5760f4.1) [concrete]
|
|
// CHECK:STDOUT: %ConditionallyExplicit.9d4: type = class_type @ConditionallyExplicit.2 [concrete]
|
|
// CHECK:STDOUT: %ptr.4c0: type = ptr_type %ConditionallyExplicit.9d4 [concrete]
|
|
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.type.c9ab94.2: type = fn_type @ConditionallyExplicit__carbon_thunk.2 [concrete]
|
|
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.924633.2: %ConditionallyExplicit__carbon_thunk.type.c9ab94.2 = struct_value () [concrete]
|
|
// CHECK:STDOUT: %ConditionallyExplicit.Op.type.83af6e.2: type = fn_type @ConditionallyExplicit.Op.2 [concrete]
|
|
// CHECK:STDOUT: %ConditionallyExplicit.Op.4dca31.2: %ConditionallyExplicit.Op.type.83af6e.2 = struct_value () [concrete]
|
|
// CHECK:STDOUT: %custom_witness.5760f4.2: <witness> = custom_witness (%ConditionallyExplicit.Op.4dca31.2), @SubobjectDestroy [concrete]
|
|
// CHECK:STDOUT: %SubobjectDestroy.facet.451: %SubobjectDestroy.type = facet_value %ConditionallyExplicit.9d4, (%custom_witness.5760f4.2) [concrete]
|
|
// CHECK:STDOUT: %DestroyImpl.impl_witness.d74: <witness> = impl_witness imports.%DestroyImpl.impl_witness_table, @T.as_type.as.DestroyImpl.impl(%SubobjectDestroy.facet.451) [concrete]
|
|
// CHECK:STDOUT: %Destroy.facet.f46: %Destroy.type = facet_value %ConditionallyExplicit.9d4, (%DestroyImpl.impl_witness.d74, %custom_witness.5760f4.2) [concrete]
|
|
// CHECK:STDOUT: %Dest: type = class_type @Dest [concrete]
|
|
// CHECK:STDOUT: %pattern_type.b72: type = pattern_type %Dest [concrete]
|
|
// CHECK:STDOUT: %_.patt.664: %pattern_type.b72 = value_binding_pattern _ [concrete]
|
|
// CHECK:STDOUT: %ptr.ca8: 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.Op.type: type = fn_type @Dest.Op [concrete]
|
|
// CHECK:STDOUT: %Dest.Op: %Dest.Op.type = struct_value () [concrete]
|
|
// CHECK:STDOUT: %custom_witness.5760f4.3: <witness> = custom_witness (%Dest.Op), @SubobjectDestroy [concrete]
|
|
// CHECK:STDOUT: %SubobjectDestroy.facet.ffa: %SubobjectDestroy.type = facet_value %Dest, (%custom_witness.5760f4.3) [concrete]
|
|
// CHECK:STDOUT: %DestroyImpl.impl_witness.771: <witness> = impl_witness imports.%DestroyImpl.impl_witness_table, @T.as_type.as.DestroyImpl.impl(%SubobjectDestroy.facet.ffa) [concrete]
|
|
// CHECK:STDOUT: %Destroy.facet.bbf: %Destroy.type = facet_value %Dest, (%DestroyImpl.impl_witness.771, %custom_witness.5760f4.3) [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.996
|
|
// CHECK:STDOUT: .ConditionallyExplicitTrue = %ConditionallyExplicit.decl.6ab
|
|
// 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.996: type = class_decl @ConditionallyExplicit.1 [concrete = constants.%ConditionallyExplicit.3cd] {} {}
|
|
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.decl.761528.1: %ConditionallyExplicit__carbon_thunk.type.c9ab94.1 = fn_decl @ConditionallyExplicit__carbon_thunk.1 [concrete = constants.%ConditionallyExplicit__carbon_thunk.924633.1] {
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: } {
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Core.import_ref.74d: @T.as_type.as.DestroyImpl.impl.%T.as_type.as.DestroyImpl.impl.Op.type (%T.as_type.as.DestroyImpl.impl.Op.type.dea) = import_ref Core//prelude/parts/destroy, loc{{\d+_\d+}}, loaded [symbolic = @T.as_type.as.DestroyImpl.impl.%T.as_type.as.DestroyImpl.impl.Op (constants.%T.as_type.as.DestroyImpl.impl.Op.6e5)]
|
|
// CHECK:STDOUT: %DestroyImpl.impl_witness_table = impl_witness_table (%Core.import_ref.74d), @T.as_type.as.DestroyImpl.impl [concrete]
|
|
// CHECK:STDOUT: %ConditionallyExplicit.decl.6ab: type = class_decl @ConditionallyExplicit.2 [concrete = constants.%ConditionallyExplicit.9d4] {} {}
|
|
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.decl.761528.2: %ConditionallyExplicit__carbon_thunk.type.c9ab94.2 = fn_decl @ConditionallyExplicit__carbon_thunk.2 [concrete = constants.%ConditionallyExplicit__carbon_thunk.924633.2] {
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: } {
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Dest.decl: type = class_decl @Dest [concrete = constants.%Dest] {} {}
|
|
// 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: %s.ref.loc8: %Source = name_ref s, %s
|
|
// CHECK:STDOUT: %.loc8_43.1: ref %ConditionallyExplicit.3cd = temporary_storage
|
|
// CHECK:STDOUT: %.loc8_43.2: ref %Source = value_as_ref %s.ref.loc8
|
|
// CHECK:STDOUT: %addr.loc8_43.1: %ptr.5f6 = addr_of %.loc8_43.2
|
|
// CHECK:STDOUT: %addr.loc8_43.2: %ptr.bb5 = addr_of %.loc8_43.1
|
|
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.call.loc8: init %empty_tuple.type = call imports.%ConditionallyExplicit__carbon_thunk.decl.761528.1(%addr.loc8_43.1, %addr.loc8_43.2)
|
|
// CHECK:STDOUT: %.loc8_43.3: init %ConditionallyExplicit.3cd to %.loc8_43.1 = mark_in_place_init %ConditionallyExplicit__carbon_thunk.call.loc8
|
|
// CHECK:STDOUT: %.loc8_43.4: init %ConditionallyExplicit.3cd = converted %s.ref.loc8, %.loc8_43.3
|
|
// CHECK:STDOUT: %.loc8_43.5: ref %ConditionallyExplicit.3cd = temporary %.loc8_43.1, %.loc8_43.4
|
|
// CHECK:STDOUT: %.loc8_43.6: %ConditionallyExplicit.3cd = acquire_value %.loc8_43.5
|
|
// CHECK:STDOUT: %.loc8_13: type = splice_block %ConditionallyExplicitFalse.ref.loc8 [concrete = constants.%ConditionallyExplicit.3cd] {
|
|
// 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.996 [concrete = constants.%ConditionallyExplicit.3cd]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %_: %ConditionallyExplicit.3cd = wrapper_binding _, %.loc8_43.6
|
|
// CHECK:STDOUT: name_binding_decl {
|
|
// CHECK:STDOUT: %_.patt: %pattern_type.be2 = value_binding_pattern _ [concrete = constants.%_.patt.3ad]
|
|
// CHECK:STDOUT: }
|
|
// 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.996 [concrete = constants.%ConditionallyExplicit.3cd]
|
|
// CHECK:STDOUT: %.loc9_5.1: ref %ConditionallyExplicit.3cd = temporary_storage
|
|
// CHECK:STDOUT: %.loc9_3: ref %Source = value_as_ref %s.ref.loc9
|
|
// CHECK:STDOUT: %addr.loc9_5.1: %ptr.5f6 = addr_of %.loc9_3
|
|
// CHECK:STDOUT: %addr.loc9_5.2: %ptr.bb5 = addr_of %.loc9_5.1
|
|
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.call.loc9: init %empty_tuple.type = call imports.%ConditionallyExplicit__carbon_thunk.decl.761528.1(%addr.loc9_5.1, %addr.loc9_5.2)
|
|
// CHECK:STDOUT: %.loc9_5.2: init %ConditionallyExplicit.3cd to %.loc9_5.1 = mark_in_place_init %ConditionallyExplicit__carbon_thunk.call.loc9
|
|
// CHECK:STDOUT: %.loc9_5.3: init %ConditionallyExplicit.3cd = converted %s.ref.loc9, %.loc9_5.2
|
|
// CHECK:STDOUT: %.loc9_5.4: ref %ConditionallyExplicit.3cd = temporary %.loc9_5.1, %.loc9_5.3
|
|
// CHECK:STDOUT: %Destroy.facet.loc9_5.1: %Destroy.type = facet_value constants.%ConditionallyExplicit.3cd, (constants.%DestroyImpl.impl_witness.5a2, constants.%custom_witness.5760f4.1) [concrete = constants.%Destroy.facet.03f]
|
|
// CHECK:STDOUT: %.loc9_5.5: %Destroy.type = converted constants.%ConditionallyExplicit.3cd, %Destroy.facet.loc9_5.1 [concrete = constants.%Destroy.facet.03f]
|
|
// CHECK:STDOUT: %Destroy.facet.loc9_5.2: %Destroy.type = facet_value constants.%ConditionallyExplicit.3cd, (constants.%DestroyImpl.impl_witness.5a2, constants.%custom_witness.5760f4.1) [concrete = constants.%Destroy.facet.03f]
|
|
// CHECK:STDOUT: %.loc9_5.6: %Destroy.type = converted constants.%ConditionallyExplicit.3cd, %Destroy.facet.loc9_5.2 [concrete = constants.%Destroy.facet.03f]
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: %SelfDestruct.call.loc9: init %empty_tuple.type = call %SelfDestruct.specific_fn.1(%.loc9_5.4)
|
|
// CHECK:STDOUT: %Destroy.facet.loc8_43.1: %Destroy.type = facet_value constants.%ConditionallyExplicit.3cd, (constants.%DestroyImpl.impl_witness.5a2, constants.%custom_witness.5760f4.1) [concrete = constants.%Destroy.facet.03f]
|
|
// CHECK:STDOUT: %.loc8_43.7: %Destroy.type = converted constants.%ConditionallyExplicit.3cd, %Destroy.facet.loc8_43.1 [concrete = constants.%Destroy.facet.03f]
|
|
// CHECK:STDOUT: %Destroy.facet.loc8_43.2: %Destroy.type = facet_value constants.%ConditionallyExplicit.3cd, (constants.%DestroyImpl.impl_witness.5a2, constants.%custom_witness.5760f4.1) [concrete = constants.%Destroy.facet.03f]
|
|
// CHECK:STDOUT: %.loc8_43.8: %Destroy.type = converted constants.%ConditionallyExplicit.3cd, %Destroy.facet.loc8_43.2 [concrete = constants.%Destroy.facet.03f]
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: %SelfDestruct.call.loc8: init %empty_tuple.type = call %SelfDestruct.specific_fn.2(%.loc8_43.5)
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: }
|
|
// 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.6ab [concrete = constants.%ConditionallyExplicit.9d4]
|
|
// CHECK:STDOUT: %.loc15_5.1: ref %ConditionallyExplicit.9d4 = temporary_storage
|
|
// CHECK:STDOUT: %.loc15_3: ref %Source = value_as_ref %s.ref
|
|
// CHECK:STDOUT: %addr.loc15_5.1: %ptr.5f6 = addr_of %.loc15_3
|
|
// CHECK:STDOUT: %addr.loc15_5.2: %ptr.4c0 = addr_of %.loc15_5.1
|
|
// CHECK:STDOUT: %ConditionallyExplicit__carbon_thunk.call: init %empty_tuple.type = call imports.%ConditionallyExplicit__carbon_thunk.decl.761528.2(%addr.loc15_5.1, %addr.loc15_5.2)
|
|
// CHECK:STDOUT: %.loc15_5.2: init %ConditionallyExplicit.9d4 to %.loc15_5.1 = mark_in_place_init %ConditionallyExplicit__carbon_thunk.call
|
|
// CHECK:STDOUT: %.loc15_5.3: init %ConditionallyExplicit.9d4 = converted %s.ref, %.loc15_5.2
|
|
// CHECK:STDOUT: %.loc15_5.4: ref %ConditionallyExplicit.9d4 = temporary %.loc15_5.1, %.loc15_5.3
|
|
// CHECK:STDOUT: %Destroy.facet.loc15_5.1: %Destroy.type = facet_value constants.%ConditionallyExplicit.9d4, (constants.%DestroyImpl.impl_witness.d74, constants.%custom_witness.5760f4.2) [concrete = constants.%Destroy.facet.f46]
|
|
// CHECK:STDOUT: %.loc15_5.5: %Destroy.type = converted constants.%ConditionallyExplicit.9d4, %Destroy.facet.loc15_5.1 [concrete = constants.%Destroy.facet.f46]
|
|
// CHECK:STDOUT: %Destroy.facet.loc15_5.2: %Destroy.type = facet_value constants.%ConditionallyExplicit.9d4, (constants.%DestroyImpl.impl_witness.d74, constants.%custom_witness.5760f4.2) [concrete = constants.%Destroy.facet.f46]
|
|
// CHECK:STDOUT: %.loc15_5.6: %Destroy.type = converted constants.%ConditionallyExplicit.9d4, %Destroy.facet.loc15_5.2 [concrete = constants.%Destroy.facet.f46]
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: %SelfDestruct.call: init %empty_tuple.type = call %SelfDestruct.specific_fn(%.loc15_5.4)
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @ConversionNotExplicit(%s.param: %ConditionallyExplicit.3cd) {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: %s.ref.loc21: %ConditionallyExplicit.3cd = name_ref s, %s
|
|
// CHECK:STDOUT: %.loc21_21.1: ref %Dest = temporary_storage
|
|
// CHECK:STDOUT: %addr.loc21: %ptr.ca8 = 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 = mark_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: %.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: %_: %Dest = wrapper_binding _, %.loc21_21.5
|
|
// CHECK:STDOUT: name_binding_decl {
|
|
// CHECK:STDOUT: %_.patt: %pattern_type.b72 = value_binding_pattern _ [concrete = constants.%_.patt.664]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %s.ref.loc22: %ConditionallyExplicit.3cd = 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: %.loc22_5.1: ref %Dest = temporary_storage
|
|
// CHECK:STDOUT: %addr.loc22: %ptr.ca8 = 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 = mark_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: %Destroy.facet.loc22_5.1: %Destroy.type = facet_value constants.%Dest, (constants.%DestroyImpl.impl_witness.771, constants.%custom_witness.5760f4.3) [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: %.loc22_5.5: %Destroy.type = converted constants.%Dest, %Destroy.facet.loc22_5.1 [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: %Destroy.facet.loc22_5.2: %Destroy.type = facet_value constants.%Dest, (constants.%DestroyImpl.impl_witness.771, constants.%custom_witness.5760f4.3) [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: %.loc22_5.6: %Destroy.type = converted constants.%Dest, %Destroy.facet.loc22_5.2 [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %SelfDestruct.call.loc22: init %empty_tuple.type = call %SelfDestruct.specific_fn.1(%.loc22_5.4)
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// CHECK:STDOUT: %Destroy.facet.loc21_21.1: %Destroy.type = facet_value constants.%Dest, (constants.%DestroyImpl.impl_witness.771, constants.%custom_witness.5760f4.3) [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: %.loc21_21.6: %Destroy.type = converted constants.%Dest, %Destroy.facet.loc21_21.1 [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: %Destroy.facet.loc21_21.2: %Destroy.type = facet_value constants.%Dest, (constants.%DestroyImpl.impl_witness.771, constants.%custom_witness.5760f4.3) [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: %.loc21_21.7: %Destroy.type = converted constants.%Dest, %Destroy.facet.loc21_21.2 [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %SelfDestruct.call.loc21: init %empty_tuple.type = call %SelfDestruct.specific_fn.2(%.loc21_21.4)
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @ConversionExplicit(%s.param: %ConditionallyExplicit.3cd) {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %s.ref: %ConditionallyExplicit.3cd = name_ref s, %s
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// CHECK:STDOUT: %Cpp.ref.loc28: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: %Dest.ref: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest]
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// CHECK:STDOUT: %.loc28_5.1: ref %Dest = temporary_storage
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// CHECK:STDOUT: %addr: %ptr.ca8 = addr_of %.loc28_5.1
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// CHECK:STDOUT: %Dest__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl(%s.ref, %addr)
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// CHECK:STDOUT: %.loc28_5.2: init %Dest to %.loc28_5.1 = mark_in_place_init %Dest__carbon_thunk.call
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// CHECK:STDOUT: %.loc28_5.3: init %Dest = converted %s.ref, %.loc28_5.2
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// CHECK:STDOUT: %.loc28_5.4: ref %Dest = temporary %.loc28_5.1, %.loc28_5.3
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// CHECK:STDOUT: %Destroy.facet.loc28_5.1: %Destroy.type = facet_value constants.%Dest, (constants.%DestroyImpl.impl_witness.771, constants.%custom_witness.5760f4.3) [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: %.loc28_5.5: %Destroy.type = converted constants.%Dest, %Destroy.facet.loc28_5.1 [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: %Destroy.facet.loc28_5.2: %Destroy.type = facet_value constants.%Dest, (constants.%DestroyImpl.impl_witness.771, constants.%custom_witness.5760f4.3) [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: %.loc28_5.6: %Destroy.type = converted constants.%Dest, %Destroy.facet.loc28_5.2 [concrete = constants.%Destroy.facet.bbf]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %SelfDestruct.call: init %empty_tuple.type = call %SelfDestruct.specific_fn(%.loc28_5.4)
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_conditionally_explicit_implicit.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: type: type = facet_type <type> [concrete]
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// CHECK:STDOUT: %Source: type = class_type @Source [concrete]
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// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
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// CHECK:STDOUT: %ConditionallyExplicit.9d4: type = class_type @ConditionallyExplicit.1 [concrete]
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// CHECK:STDOUT: %pattern_type.04c: type = pattern_type %ConditionallyExplicit.9d4 [concrete]
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// CHECK:STDOUT: %_.patt.d67: %pattern_type.04c = value_binding_pattern _ [concrete]
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// CHECK:STDOUT: %ConditionallyExplicit.3cd: type = class_type @ConditionallyExplicit.2 [concrete]
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// CHECK:STDOUT: %Dest.980: type = class_type @Dest [concrete]
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// CHECK:STDOUT: %pattern_type.b72: type = pattern_type %Dest.980 [concrete]
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// CHECK:STDOUT: %_.patt.664: %pattern_type.b72 = value_binding_pattern _ [concrete]
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// CHECK:STDOUT: %ptr.ca8: type = ptr_type %Dest.980 [concrete]
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// CHECK:STDOUT: %Dest__carbon_thunk.type: type = fn_type @Dest__carbon_thunk [concrete]
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// CHECK:STDOUT: %Dest__carbon_thunk: %Dest__carbon_thunk.type = struct_value () [concrete]
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// CHECK:STDOUT: %Destroy.type: type = facet_type <@Destroy> [concrete]
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// CHECK:STDOUT: %SubobjectDestroy.type: type = facet_type <@SubobjectDestroy> [concrete]
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// CHECK:STDOUT: %T.09f: %SubobjectDestroy.type = symbolic_binding T, 0 [symbolic]
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// CHECK:STDOUT: %T.as_type.as.DestroyImpl.impl.Op.type.dea: type = fn_type @T.as_type.as.DestroyImpl.impl.Op, @T.as_type.as.DestroyImpl.impl(%T.09f) [symbolic]
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// CHECK:STDOUT: %T.as_type.as.DestroyImpl.impl.Op.6e5: %T.as_type.as.DestroyImpl.impl.Op.type.dea = struct_value () [symbolic]
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// CHECK:STDOUT: %Dest.Op.type: type = fn_type @Dest.Op [concrete]
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// CHECK:STDOUT: %Dest.Op: %Dest.Op.type = struct_value () [concrete]
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// CHECK:STDOUT: %custom_witness.576: <witness> = custom_witness (%Dest.Op), @SubobjectDestroy [concrete]
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// CHECK:STDOUT: %SubobjectDestroy.facet.ffa: %SubobjectDestroy.type = facet_value %Dest.980, (%custom_witness.576) [concrete]
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// CHECK:STDOUT: %DestroyImpl.impl_witness.771: <witness> = impl_witness imports.%DestroyImpl.impl_witness_table, @T.as_type.as.DestroyImpl.impl(%SubobjectDestroy.facet.ffa) [concrete]
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// CHECK:STDOUT: %Destroy.facet: %Destroy.type = facet_value %Dest.980, (%DestroyImpl.impl_witness.771, %custom_witness.576) [concrete]
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|
// CHECK:STDOUT: }
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|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: imports {
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|
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
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|
// CHECK:STDOUT: .Source = %Source.decl
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|
// CHECK:STDOUT: .ConditionallyExplicitTrue = %ConditionallyExplicit.decl.6ab
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|
// CHECK:STDOUT: .ConditionallyExplicitFalse = %ConditionallyExplicit.decl.996
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|
// CHECK:STDOUT: .Dest = %Dest.decl
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|
// CHECK:STDOUT: import Cpp//...
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|
// CHECK:STDOUT: }
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|
// CHECK:STDOUT: %Source.decl: type = class_decl @Source [concrete = constants.%Source] {} {}
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|
// CHECK:STDOUT: %ConditionallyExplicit.decl.6ab: type = class_decl @ConditionallyExplicit.1 [concrete = constants.%ConditionallyExplicit.9d4] {} {}
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|
// CHECK:STDOUT: %ConditionallyExplicit.decl.996: type = class_decl @ConditionallyExplicit.2 [concrete = constants.%ConditionallyExplicit.3cd] {} {}
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// CHECK:STDOUT: %Dest.decl: type = class_decl @Dest [concrete = constants.%Dest.980] {} {}
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|
// CHECK:STDOUT: %Dest__carbon_thunk.decl: %Dest__carbon_thunk.type = fn_decl @Dest__carbon_thunk [concrete = constants.%Dest__carbon_thunk] {
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|
// CHECK:STDOUT: <elided>
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|
// CHECK:STDOUT: } {
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|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: }
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|
// CHECK:STDOUT: %Core.import_ref.74d: @T.as_type.as.DestroyImpl.impl.%T.as_type.as.DestroyImpl.impl.Op.type (%T.as_type.as.DestroyImpl.impl.Op.type.dea) = import_ref Core//prelude/parts/destroy, loc{{\d+_\d+}}, loaded [symbolic = @T.as_type.as.DestroyImpl.impl.%T.as_type.as.DestroyImpl.impl.Op (constants.%T.as_type.as.DestroyImpl.impl.Op.6e5)]
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|
// CHECK:STDOUT: %DestroyImpl.impl_witness_table = impl_witness_table (%Core.import_ref.74d), @T.as_type.as.DestroyImpl.impl [concrete]
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|
// CHECK:STDOUT: }
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|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @ConstructorExplicit(%s.param: %Source) {
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|
// CHECK:STDOUT: !entry:
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|
// CHECK:STDOUT: %s.ref: %Source = name_ref s, %s
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|
// CHECK:STDOUT: %.loc11_42: %ConditionallyExplicit.9d4 = converted %s.ref, <error> [concrete = <error>]
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|
// CHECK:STDOUT: %.loc11_13: type = splice_block %ConditionallyExplicitTrue.ref [concrete = constants.%ConditionallyExplicit.9d4] {
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|
// CHECK:STDOUT: %Cpp.ref.loc11: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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|
// CHECK:STDOUT: %ConditionallyExplicitTrue.ref: type = name_ref ConditionallyExplicitTrue, imports.%ConditionallyExplicit.decl.6ab [concrete = constants.%ConditionallyExplicit.9d4]
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|
// CHECK:STDOUT: }
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|
// CHECK:STDOUT: %_: %ConditionallyExplicit.9d4 = wrapper_binding _, <error> [concrete = <error>]
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|
// CHECK:STDOUT: name_binding_decl {
|
|
// CHECK:STDOUT: %_.patt: %pattern_type.04c = value_binding_pattern _ [concrete = constants.%_.patt.d67]
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|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @ConversionExplicit(%s.param: %ConditionallyExplicit.3cd) {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: %s.ref: %ConditionallyExplicit.3cd = name_ref s, %s
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|
// CHECK:STDOUT: %.loc17_21.1: ref %Dest.980 = temporary_storage
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|
// CHECK:STDOUT: %addr: %ptr.ca8 = addr_of %.loc17_21.1
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|
// CHECK:STDOUT: %Dest__carbon_thunk.call: init %empty_tuple.type = call imports.%Dest__carbon_thunk.decl(%s.ref, %addr)
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|
// CHECK:STDOUT: %.loc17_21.2: init %Dest.980 to %.loc17_21.1 = mark_in_place_init %Dest__carbon_thunk.call
|
|
// CHECK:STDOUT: %.loc17_21.3: init %Dest.980 = converted %s.ref, %.loc17_21.2
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|
// CHECK:STDOUT: %.loc17_21.4: ref %Dest.980 = temporary %.loc17_21.1, %.loc17_21.3
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|
// CHECK:STDOUT: %.loc17_21.5: %Dest.980 = acquire_value %.loc17_21.4
|
|
// CHECK:STDOUT: %.loc17_13: type = splice_block %Dest.ref [concrete = constants.%Dest.980] {
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|
// CHECK:STDOUT: %Cpp.ref.loc17: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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|
// CHECK:STDOUT: %Dest.ref: type = name_ref Dest, imports.%Dest.decl [concrete = constants.%Dest.980]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %_: %Dest.980 = wrapper_binding _, %.loc17_21.5
|
|
// CHECK:STDOUT: name_binding_decl {
|
|
// CHECK:STDOUT: %_.patt: %pattern_type.b72 = value_binding_pattern _ [concrete = constants.%_.patt.664]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Destroy.facet.loc17_21.1: %Destroy.type = facet_value constants.%Dest.980, (constants.%DestroyImpl.impl_witness.771, constants.%custom_witness.576) [concrete = constants.%Destroy.facet]
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|
// CHECK:STDOUT: %.loc17_21.6: %Destroy.type = converted constants.%Dest.980, %Destroy.facet.loc17_21.1 [concrete = constants.%Destroy.facet]
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|
// CHECK:STDOUT: %Destroy.facet.loc17_21.2: %Destroy.type = facet_value constants.%Dest.980, (constants.%DestroyImpl.impl_witness.771, constants.%custom_witness.576) [concrete = constants.%Destroy.facet]
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|
// CHECK:STDOUT: %.loc17_21.7: %Destroy.type = converted constants.%Dest.980, %Destroy.facet.loc17_21.2 [concrete = constants.%Destroy.facet]
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|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: %SelfDestruct.call: init %empty_tuple.type = call %SelfDestruct.specific_fn(%.loc17_21.4)
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|