mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-05 22:02:55 +01:00
Jon Ross-Perkins
0722dab0ef
This changes `Destroy` to use an interface for its implementation. Note that this change includes a lot of test updates. Even when `Destroy` is a no-op, it still causes code generation as part of determining that. Originally I was trying to use ranges to cut down the scope of this, and to a degree I think they have. But a flipside here is that cases where no destructors should be generated -- particularly globals -- would be needed to completely remove destructor calls. Even for ranges, the range can often include the destructor placement. So I've shifted frame-of-thought a little: accept a bunch of destructor churn, because destructors are needed and will be prevalent. The verbosity is a feature of the design to make desugaring apparent in IR, not a bug.
618 lines
30 KiB
Plaintext
618 lines
30 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/destroy.carbon
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// TODO: Add ranges and switch to "--dump-sem-ir-ranges=only".
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// EXTRA-ARGS: --dump-sem-ir-ranges=if-present
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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/impl/fail_impl_as_scope.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/impl/fail_impl_as_scope.carbon
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// --- fail_impl_as_file_scope.carbon
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library "[[@TEST_NAME]]";
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interface I {}
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fn G() {}
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// CHECK:STDERR: fail_impl_as_file_scope.carbon:[[@LINE+4]]:6: error: `impl as` can only be used in a class [ImplAsOutsideClass]
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// CHECK:STDERR: impl as I {}
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// CHECK:STDERR: ^~
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// CHECK:STDERR:
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impl as I {}
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fn F() { G(); }
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// --- fail_impl_as_function_scope.carbon
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library "[[@TEST_NAME]]";
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interface J {}
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fn G() {}
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fn F() {
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// CHECK:STDERR: fail_impl_as_function_scope.carbon:[[@LINE+4]]:8: error: `impl as` can only be used in a class [ImplAsOutsideClass]
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// CHECK:STDERR: impl as J {}
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// CHECK:STDERR: ^~
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// CHECK:STDERR:
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impl as J {}
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G();
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}
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// --- fail_impl_as_self_interface.carbon
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library "[[@TEST_NAME]]";
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interface Z {
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fn Zero();
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fn Method[self: Self]();
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// CHECK:STDERR: fail_impl_as_self_interface.carbon:[[@LINE+4]]:9: error: `impl as` can only be used in a class [ImplAsOutsideClass]
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// CHECK:STDERR: impl as Z {
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// CHECK:STDERR: ^~
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// CHECK:STDERR:
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impl as Z {
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fn Zero() {}
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fn Method[self: Self]() {}
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}
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}
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class Point {
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impl as Z {
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fn Zero() {}
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fn Method[self: Self]() {}
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}
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}
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fn F() {
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// Even if the `impl` is diagnosed above, we must not add the impl of the
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// interface to itself in a way that allows it to be used during impl lookup,
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// or we end up with infinite impl lookup recursion here.
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Point.(Z.Zero)();
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({} as Point).(Z.Method)();
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}
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// --- fail_impl_as_other_interface.carbon
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library "[[@TEST_NAME]]";
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interface A {
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fn B();
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}
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interface C {}
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fn G() {}
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class X {
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impl as A {
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// CHECK:STDERR: fail_impl_as_other_interface.carbon:[[@LINE+4]]:10: error: `impl as` can only be used in a class [ImplAsOutsideClass]
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// CHECK:STDERR: impl as C {}
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// CHECK:STDERR: ^~
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// CHECK:STDERR:
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impl as C {}
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fn B() {
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G();
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}
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}
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}
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// CHECK:STDOUT: --- fail_impl_as_file_scope.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %I.type: type = facet_type <@I> [concrete]
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// CHECK:STDOUT: %Self: %I.type = bind_symbolic_name Self, 0 [symbolic]
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// CHECK:STDOUT: %G.type: type = fn_type @G [concrete]
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// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
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// CHECK:STDOUT: %G: %G.type = struct_value () [concrete]
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// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
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// CHECK:STDOUT: %F: %F.type = struct_value () [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [concrete] {
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// CHECK:STDOUT: import Core//prelude
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// CHECK:STDOUT: import Core//prelude/...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
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// CHECK:STDOUT: .Core = imports.%Core
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// CHECK:STDOUT: .I = %I.decl
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// CHECK:STDOUT: .G = %G.decl
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// CHECK:STDOUT: .F = %F.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.import = import Core
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// CHECK:STDOUT: %I.decl: type = interface_decl @I [concrete = constants.%I.type] {} {}
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// CHECK:STDOUT: %G.decl: %G.type = fn_decl @G [concrete = constants.%G] {} {}
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// CHECK:STDOUT: impl_decl @impl [concrete] {} {
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// CHECK:STDOUT: %Self.ref: type = name_ref Self, <error> [concrete = <error>]
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// CHECK:STDOUT: %I.ref: type = name_ref I, file.%I.decl [concrete = constants.%I.type]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {} {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: interface @I {
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// CHECK:STDOUT: %Self: %I.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = %Self
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// CHECK:STDOUT: witness = ()
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: impl @impl: %Self.ref as %I.ref {
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: witness = <error>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @G() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %G.ref: %G.type = name_ref G, file.%G.decl [concrete = constants.%G]
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// CHECK:STDOUT: %G.call: init %empty_tuple.type = call %G.ref()
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_impl_as_function_scope.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %J.type: type = facet_type <@J> [concrete]
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// CHECK:STDOUT: %Self: %J.type = bind_symbolic_name Self, 0 [symbolic]
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// CHECK:STDOUT: %G.type: type = fn_type @G [concrete]
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// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
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// CHECK:STDOUT: %G: %G.type = struct_value () [concrete]
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// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
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// CHECK:STDOUT: %F: %F.type = struct_value () [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [concrete] {
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// CHECK:STDOUT: import Core//prelude
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// CHECK:STDOUT: import Core//prelude/...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
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// CHECK:STDOUT: .Core = imports.%Core
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// CHECK:STDOUT: .J = %J.decl
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// CHECK:STDOUT: .G = %G.decl
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// CHECK:STDOUT: .F = %F.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.import = import Core
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// CHECK:STDOUT: %J.decl: type = interface_decl @J [concrete = constants.%J.type] {} {}
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// CHECK:STDOUT: %G.decl: %G.type = fn_decl @G [concrete = constants.%G] {} {}
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// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {} {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: interface @J {
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// CHECK:STDOUT: %Self: %J.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = %Self
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// CHECK:STDOUT: witness = ()
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: impl @impl: %Self.ref as %J.ref {
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: witness = <error>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @G() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: impl_decl @impl [concrete] {} {
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// CHECK:STDOUT: %Self.ref: type = name_ref Self, <error> [concrete = <error>]
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// CHECK:STDOUT: %J.ref: type = name_ref J, file.%J.decl [concrete = constants.%J.type]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %G.ref: %G.type = name_ref G, file.%G.decl [concrete = constants.%G]
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// CHECK:STDOUT: %G.call: init %empty_tuple.type = call %G.ref()
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_impl_as_self_interface.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %Z.type: type = facet_type <@Z> [concrete]
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// CHECK:STDOUT: %Self.6e6: %Z.type = bind_symbolic_name Self, 0 [symbolic]
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// CHECK:STDOUT: %Zero.type.822: type = fn_type @Zero.1 [concrete]
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// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
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// CHECK:STDOUT: %Zero.d14: %Zero.type.822 = struct_value () [concrete]
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// CHECK:STDOUT: %Z.assoc_type: type = assoc_entity_type @Z [concrete]
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// CHECK:STDOUT: %assoc0.534: %Z.assoc_type = assoc_entity element0, @Z.%Zero.decl [concrete]
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// CHECK:STDOUT: %Self.as_type.cd1: type = facet_access_type %Self.6e6 [symbolic]
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// CHECK:STDOUT: %pattern_type.a40: type = pattern_type %Self.as_type.cd1 [symbolic]
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// CHECK:STDOUT: %Method.type.f12: type = fn_type @Method.1 [concrete]
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// CHECK:STDOUT: %Method.724: %Method.type.f12 = struct_value () [concrete]
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// CHECK:STDOUT: %assoc1: %Z.assoc_type = assoc_entity element1, @Z.%Method.decl [concrete]
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// CHECK:STDOUT: %Zero.type.db4: type = fn_type @Zero.2, @impl.6b5(%Self.6e6) [symbolic]
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// CHECK:STDOUT: %Zero.8fb: %Zero.type.db4 = struct_value () [symbolic]
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// CHECK:STDOUT: %Method.type.163: type = fn_type @Method.2, @impl.6b5(%Self.6e6) [symbolic]
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// CHECK:STDOUT: %Method.84d: %Method.type.163 = struct_value () [symbolic]
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// CHECK:STDOUT: %require_complete.dbd: <witness> = require_complete_type %Self.as_type.cd1 [symbolic]
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// CHECK:STDOUT: %Point: type = class_type @Point [concrete]
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// CHECK:STDOUT: %Z.impl_witness: <witness> = impl_witness @Point.%Z.impl_witness_table [concrete]
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// CHECK:STDOUT: %Zero.type.e33: type = fn_type @Zero.3 [concrete]
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// CHECK:STDOUT: %Zero.dec: %Zero.type.e33 = struct_value () [concrete]
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// CHECK:STDOUT: %pattern_type.35b: type = pattern_type %Point [concrete]
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// CHECK:STDOUT: %Method.type.2ed: type = fn_type @Method.3 [concrete]
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// CHECK:STDOUT: %Method.2c2: %Method.type.2ed = struct_value () [concrete]
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// CHECK:STDOUT: %Z.facet: %Z.type = facet_value %Point, (%Z.impl_witness) [concrete]
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// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
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// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
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// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
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// CHECK:STDOUT: %F: %F.type = struct_value () [concrete]
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// CHECK:STDOUT: %.d52: type = fn_type_with_self_type %Zero.type.822, %Z.facet [concrete]
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// CHECK:STDOUT: %Point.val: %Point = struct_value () [concrete]
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// CHECK:STDOUT: %.462: type = fn_type_with_self_type %Method.type.f12, %Z.facet [concrete]
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// CHECK:STDOUT: %Destroy.type: type = facet_type <@Destroy> [concrete]
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// CHECK:STDOUT: %Op.type.bae: type = fn_type @Op.1 [concrete]
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// CHECK:STDOUT: %T: type = bind_symbolic_name T, 0 [symbolic]
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// CHECK:STDOUT: %Op.type.bc9: type = fn_type @Op.2, @impl.49c(%T) [symbolic]
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// CHECK:STDOUT: %Op.46f: %Op.type.bc9 = struct_value () [symbolic]
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// CHECK:STDOUT: %Destroy.impl_witness.ea4: <witness> = impl_witness imports.%Destroy.impl_witness_table, @impl.49c(%Point) [concrete]
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// CHECK:STDOUT: %Op.type.003: type = fn_type @Op.2, @impl.49c(%Point) [concrete]
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// CHECK:STDOUT: %Op.d2d: %Op.type.003 = struct_value () [concrete]
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// CHECK:STDOUT: %Destroy.facet: %Destroy.type = facet_value %Point, (%Destroy.impl_witness.ea4) [concrete]
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// CHECK:STDOUT: %.038: type = fn_type_with_self_type %Op.type.bae, %Destroy.facet [concrete]
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// CHECK:STDOUT: %Op.specific_fn: <specific function> = specific_function %Op.d2d, @Op.2(%Point) [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: %Core: <namespace> = namespace file.%Core.import, [concrete] {
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// CHECK:STDOUT: .Destroy = %Core.Destroy
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// CHECK:STDOUT: import Core//prelude
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// CHECK:STDOUT: import Core//prelude/...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.Destroy: type = import_ref Core//prelude/parts/destroy, Destroy, loaded [concrete = constants.%Destroy.type]
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// CHECK:STDOUT: %Core.import_ref.0b9: @impl.49c.%Op.type (%Op.type.bc9) = import_ref Core//prelude/parts/destroy, loc8_23, loaded [symbolic = @impl.49c.%Op (constants.%Op.46f)]
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// CHECK:STDOUT: %Destroy.impl_witness_table = impl_witness_table (%Core.import_ref.0b9), @impl.49c [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
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// CHECK:STDOUT: .Core = imports.%Core
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// CHECK:STDOUT: .Z = %Z.decl
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// CHECK:STDOUT: .Point = %Point.decl
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// CHECK:STDOUT: .F = %F.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.import = import Core
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// CHECK:STDOUT: %Z.decl: type = interface_decl @Z [concrete = constants.%Z.type] {} {}
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// CHECK:STDOUT: %Point.decl: type = class_decl @Point [concrete = constants.%Point] {} {}
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// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {} {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: interface @Z {
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// CHECK:STDOUT: %Self: %Z.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self.6e6]
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// CHECK:STDOUT: %Zero.decl: %Zero.type.822 = fn_decl @Zero.1 [concrete = constants.%Zero.d14] {} {}
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// CHECK:STDOUT: %assoc0: %Z.assoc_type = assoc_entity element0, %Zero.decl [concrete = constants.%assoc0.534]
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// CHECK:STDOUT: %Method.decl: %Method.type.f12 = fn_decl @Method.1 [concrete = constants.%Method.724] {
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// CHECK:STDOUT: %self.patt: @Method.1.%pattern_type (%pattern_type.a40) = binding_pattern self [concrete]
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// CHECK:STDOUT: %self.param_patt: @Method.1.%pattern_type (%pattern_type.a40) = value_param_pattern %self.patt, call_param0 [concrete]
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: %self.param: @Method.1.%Self.as_type.loc5_19.1 (%Self.as_type.cd1) = value_param call_param0
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// CHECK:STDOUT: %.loc5_19.1: type = splice_block %.loc5_19.2 [symbolic = %Self.as_type.loc5_19.1 (constants.%Self.as_type.cd1)] {
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// CHECK:STDOUT: %Self.ref: %Z.type = name_ref Self, @Z.%Self [symbolic = %Self (constants.%Self.6e6)]
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// CHECK:STDOUT: %Self.as_type.loc5_19.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc5_19.1 (constants.%Self.as_type.cd1)]
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// CHECK:STDOUT: %.loc5_19.2: type = converted %Self.ref, %Self.as_type.loc5_19.2 [symbolic = %Self.as_type.loc5_19.1 (constants.%Self.as_type.cd1)]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %self: @Method.1.%Self.as_type.loc5_19.1 (%Self.as_type.cd1) = bind_name self, %self.param
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %assoc1: %Z.assoc_type = assoc_entity element1, %Method.decl [concrete = constants.%assoc1]
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// CHECK:STDOUT: impl_decl @impl.6b5 [concrete] {} {
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// CHECK:STDOUT: %Self.ref: type = name_ref Self, <error> [concrete = <error>]
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// CHECK:STDOUT: %Z.ref: type = name_ref Z, file.%Z.decl [concrete = constants.%Z.type]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = %Self
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// CHECK:STDOUT: .Zero = %assoc0
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// CHECK:STDOUT: .Method = %assoc1
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// CHECK:STDOUT: .Z = <poisoned>
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// CHECK:STDOUT: witness = (%Zero.decl, %Method.decl)
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: generic impl @impl.6b5(@Z.%Self: %Z.type) {
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// CHECK:STDOUT: !definition:
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// CHECK:STDOUT: %Self: %Z.type = bind_symbolic_name Self, 0 [symbolic = %Self (constants.%Self.6e6)]
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// CHECK:STDOUT: %Zero.type: type = fn_type @Zero.2, @impl.6b5(%Self) [symbolic = %Zero.type (constants.%Zero.type.db4)]
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// CHECK:STDOUT: %Zero: @impl.6b5.%Zero.type (%Zero.type.db4) = struct_value () [symbolic = %Zero (constants.%Zero.8fb)]
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// CHECK:STDOUT: %Method.type: type = fn_type @Method.2, @impl.6b5(%Self) [symbolic = %Method.type (constants.%Method.type.163)]
|
|
// CHECK:STDOUT: %Method: @impl.6b5.%Method.type (%Method.type.163) = struct_value () [symbolic = %Method (constants.%Method.84d)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: impl: %Self.ref as %Z.ref {
|
|
// CHECK:STDOUT: %Zero.decl: @impl.6b5.%Zero.type (%Zero.type.db4) = fn_decl @Zero.2 [symbolic = @impl.6b5.%Zero (constants.%Zero.8fb)] {} {}
|
|
// CHECK:STDOUT: %Method.decl: @impl.6b5.%Method.type (%Method.type.163) = fn_decl @Method.2 [symbolic = @impl.6b5.%Method (constants.%Method.84d)] {
|
|
// CHECK:STDOUT: %self.patt: @Method.2.%pattern_type (%pattern_type.a40) = binding_pattern self [concrete]
|
|
// CHECK:STDOUT: %self.param_patt: @Method.2.%pattern_type (%pattern_type.a40) = value_param_pattern %self.patt, call_param0 [concrete]
|
|
// CHECK:STDOUT: } {
|
|
// CHECK:STDOUT: %self.param: @Method.2.%Self.as_type.loc13_21.1 (%Self.as_type.cd1) = value_param call_param0
|
|
// CHECK:STDOUT: %.loc13_21.1: type = splice_block %.loc13_21.2 [symbolic = %Self.as_type.loc13_21.1 (constants.%Self.as_type.cd1)] {
|
|
// CHECK:STDOUT: %Self.ref: %Z.type = name_ref Self, @Z.%Self [symbolic = %Self (constants.%Self.6e6)]
|
|
// CHECK:STDOUT: %Self.as_type.loc13_21.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc13_21.1 (constants.%Self.as_type.cd1)]
|
|
// CHECK:STDOUT: %.loc13_21.2: type = converted %Self.ref, %Self.as_type.loc13_21.2 [symbolic = %Self.as_type.loc13_21.1 (constants.%Self.as_type.cd1)]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %self: @Method.2.%Self.as_type.loc13_21.1 (%Self.as_type.cd1) = bind_name self, %self.param
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Zero = %Zero.decl
|
|
// CHECK:STDOUT: .Method = %Method.decl
|
|
// CHECK:STDOUT: witness = <error>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: impl @impl.c94: %Self.ref as %Z.ref {
|
|
// CHECK:STDOUT: %Zero.decl: %Zero.type.e33 = fn_decl @Zero.3 [concrete = constants.%Zero.dec] {} {}
|
|
// CHECK:STDOUT: %Method.decl: %Method.type.2ed = fn_decl @Method.3 [concrete = constants.%Method.2c2] {
|
|
// CHECK:STDOUT: %self.patt: %pattern_type.35b = binding_pattern self [concrete]
|
|
// CHECK:STDOUT: %self.param_patt: %pattern_type.35b = value_param_pattern %self.patt, call_param0 [concrete]
|
|
// CHECK:STDOUT: } {
|
|
// CHECK:STDOUT: %self.param: %Point = value_param call_param0
|
|
// CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%Point [concrete = constants.%Point]
|
|
// CHECK:STDOUT: %self: %Point = bind_name self, %self.param
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Zero = %Zero.decl
|
|
// CHECK:STDOUT: .Method = %Method.decl
|
|
// CHECK:STDOUT: witness = @Point.%Z.impl_witness
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class @Point {
|
|
// CHECK:STDOUT: impl_decl @impl.c94 [concrete] {} {
|
|
// CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%Point [concrete = constants.%Point]
|
|
// CHECK:STDOUT: %Z.ref: type = name_ref Z, file.%Z.decl [concrete = constants.%Z.type]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Z.impl_witness_table = impl_witness_table (@impl.c94.%Zero.decl, @impl.c94.%Method.decl), @impl.c94 [concrete]
|
|
// CHECK:STDOUT: %Z.impl_witness: <witness> = impl_witness %Z.impl_witness_table [concrete = constants.%Z.impl_witness]
|
|
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete = constants.%empty_struct_type]
|
|
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete = constants.%complete_type]
|
|
// CHECK:STDOUT: complete_type_witness = %complete_type
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = constants.%Point
|
|
// CHECK:STDOUT: .Z = <poisoned>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic fn @Zero.1(@Z.%Self: %Z.type) {
|
|
// CHECK:STDOUT: fn();
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic fn @Method.1(@Z.%Self: %Z.type) {
|
|
// CHECK:STDOUT: %Self: %Z.type = bind_symbolic_name Self, 0 [symbolic = %Self (constants.%Self.6e6)]
|
|
// CHECK:STDOUT: %Self.as_type.loc5_19.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc5_19.1 (constants.%Self.as_type.cd1)]
|
|
// CHECK:STDOUT: %pattern_type: type = pattern_type %Self.as_type.loc5_19.1 [symbolic = %pattern_type (constants.%pattern_type.a40)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn(%self.param: @Method.1.%Self.as_type.loc5_19.1 (%Self.as_type.cd1));
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic fn @Zero.2(@Z.%Self: %Z.type) {
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn() {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic fn @Method.2(@Z.%Self: %Z.type) {
|
|
// CHECK:STDOUT: %Self: %Z.type = bind_symbolic_name Self, 0 [symbolic = %Self (constants.%Self.6e6)]
|
|
// CHECK:STDOUT: %Self.as_type.loc13_21.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc13_21.1 (constants.%Self.as_type.cd1)]
|
|
// CHECK:STDOUT: %pattern_type: type = pattern_type %Self.as_type.loc13_21.1 [symbolic = %pattern_type (constants.%pattern_type.a40)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT: %require_complete: <witness> = require_complete_type %Self.as_type.loc13_21.1 [symbolic = %require_complete (constants.%require_complete.dbd)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn(%self.param: @Method.2.%Self.as_type.loc13_21.1 (%Self.as_type.cd1)) {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @Zero.3() {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @Method.3(%self.param: %Point) {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @F() {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: %Point.ref.loc28: type = name_ref Point, file.%Point.decl [concrete = constants.%Point]
|
|
// CHECK:STDOUT: %Z.ref.loc28: type = name_ref Z, file.%Z.decl [concrete = constants.%Z.type]
|
|
// CHECK:STDOUT: %Zero.ref: %Z.assoc_type = name_ref Zero, @Z.%assoc0 [concrete = constants.%assoc0.534]
|
|
// CHECK:STDOUT: %Z.facet: %Z.type = facet_value constants.%Point, (constants.%Z.impl_witness) [concrete = constants.%Z.facet]
|
|
// CHECK:STDOUT: %.loc28: %Z.type = converted %Point.ref.loc28, %Z.facet [concrete = constants.%Z.facet]
|
|
// CHECK:STDOUT: %impl.elem0.loc28: %.d52 = impl_witness_access constants.%Z.impl_witness, element0 [concrete = constants.%Zero.dec]
|
|
// CHECK:STDOUT: %Zero.call: init %empty_tuple.type = call %impl.elem0.loc28()
|
|
// CHECK:STDOUT: %.loc29_5.1: %empty_struct_type = struct_literal ()
|
|
// CHECK:STDOUT: %Point.ref.loc29: type = name_ref Point, file.%Point.decl [concrete = constants.%Point]
|
|
// CHECK:STDOUT: %.loc29_5.2: ref %Point = temporary_storage
|
|
// CHECK:STDOUT: %.loc29_5.3: init %Point = class_init (), %.loc29_5.2 [concrete = constants.%Point.val]
|
|
// CHECK:STDOUT: %.loc29_5.4: ref %Point = temporary %.loc29_5.2, %.loc29_5.3
|
|
// CHECK:STDOUT: %.loc29_7.1: ref %Point = converted %.loc29_5.1, %.loc29_5.4
|
|
// CHECK:STDOUT: %Z.ref.loc29: type = name_ref Z, file.%Z.decl [concrete = constants.%Z.type]
|
|
// CHECK:STDOUT: %Method.ref: %Z.assoc_type = name_ref Method, @Z.%assoc1 [concrete = constants.%assoc1]
|
|
// CHECK:STDOUT: %impl.elem1: %.462 = impl_witness_access constants.%Z.impl_witness, element1 [concrete = constants.%Method.2c2]
|
|
// CHECK:STDOUT: %bound_method.loc29_16: <bound method> = bound_method %.loc29_7.1, %impl.elem1
|
|
// CHECK:STDOUT: %.loc29_7.2: %Point = bind_value %.loc29_7.1
|
|
// CHECK:STDOUT: %Method.call: init %empty_tuple.type = call %bound_method.loc29_16(%.loc29_7.2)
|
|
// CHECK:STDOUT: %impl.elem0.loc29: %.038 = impl_witness_access constants.%Destroy.impl_witness.ea4, element0 [concrete = constants.%Op.d2d]
|
|
// CHECK:STDOUT: %bound_method.loc29_5.1: <bound method> = bound_method %.loc29_5.2, %impl.elem0.loc29
|
|
// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %impl.elem0.loc29, @Op.2(constants.%Point) [concrete = constants.%Op.specific_fn]
|
|
// CHECK:STDOUT: %bound_method.loc29_5.2: <bound method> = bound_method %.loc29_5.2, %specific_fn
|
|
// CHECK:STDOUT: %.loc29_5.5: %Point = bind_value %.loc29_5.2
|
|
// CHECK:STDOUT: %no_op: init %empty_tuple.type = call %bound_method.loc29_5.2(%.loc29_5.5)
|
|
// CHECK:STDOUT: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @Zero.1(constants.%Self.6e6) {}
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @Method.1(constants.%Self.6e6) {
|
|
// CHECK:STDOUT: %Self => constants.%Self.6e6
|
|
// CHECK:STDOUT: %Self.as_type.loc5_19.1 => constants.%Self.as_type.cd1
|
|
// CHECK:STDOUT: %pattern_type => constants.%pattern_type.a40
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @impl.6b5(constants.%Self.6e6) {
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT: %Self => constants.%Self.6e6
|
|
// CHECK:STDOUT: %Zero.type => constants.%Zero.type.db4
|
|
// CHECK:STDOUT: %Zero => constants.%Zero.8fb
|
|
// CHECK:STDOUT: %Method.type => constants.%Method.type.163
|
|
// CHECK:STDOUT: %Method => constants.%Method.84d
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @Zero.2(constants.%Self.6e6) {}
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @Method.2(constants.%Self.6e6) {
|
|
// CHECK:STDOUT: %Self => constants.%Self.6e6
|
|
// CHECK:STDOUT: %Self.as_type.loc13_21.1 => constants.%Self.as_type.cd1
|
|
// CHECK:STDOUT: %pattern_type => constants.%pattern_type.a40
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @Zero.1(constants.%Z.facet) {}
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @Method.1(constants.%Z.facet) {
|
|
// CHECK:STDOUT: %Self => constants.%Z.facet
|
|
// CHECK:STDOUT: %Self.as_type.loc5_19.1 => constants.%Point
|
|
// CHECK:STDOUT: %pattern_type => constants.%pattern_type.35b
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- fail_impl_as_other_interface.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %A.type: type = facet_type <@A> [concrete]
|
|
// CHECK:STDOUT: %Self.31d: %A.type = bind_symbolic_name Self, 0 [symbolic]
|
|
// CHECK:STDOUT: %B.type.1c3: type = fn_type @B.1 [concrete]
|
|
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
|
// CHECK:STDOUT: %B.b08: %B.type.1c3 = struct_value () [concrete]
|
|
// CHECK:STDOUT: %A.assoc_type: type = assoc_entity_type @A [concrete]
|
|
// CHECK:STDOUT: %assoc0: %A.assoc_type = assoc_entity element0, @A.%B.decl [concrete]
|
|
// CHECK:STDOUT: %C.type: type = facet_type <@C> [concrete]
|
|
// CHECK:STDOUT: %Self.02e: %C.type = bind_symbolic_name Self, 0 [symbolic]
|
|
// CHECK:STDOUT: %G.type: type = fn_type @G [concrete]
|
|
// CHECK:STDOUT: %G: %G.type = struct_value () [concrete]
|
|
// CHECK:STDOUT: %X: type = class_type @X [concrete]
|
|
// CHECK:STDOUT: %A.impl_witness: <witness> = impl_witness @X.%A.impl_witness_table [concrete]
|
|
// CHECK:STDOUT: %B.type.d47: type = fn_type @B.2 [concrete]
|
|
// CHECK:STDOUT: %B.4af: %B.type.d47 = struct_value () [concrete]
|
|
// CHECK:STDOUT: %A.facet: %A.type = facet_value %X, (%A.impl_witness) [concrete]
|
|
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
|
|
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: imports {
|
|
// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [concrete] {
|
|
// CHECK:STDOUT: import Core//prelude
|
|
// CHECK:STDOUT: import Core//prelude/...
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
|
|
// CHECK:STDOUT: .Core = imports.%Core
|
|
// CHECK:STDOUT: .A = %A.decl
|
|
// CHECK:STDOUT: .C = %C.decl
|
|
// CHECK:STDOUT: .G = %G.decl
|
|
// CHECK:STDOUT: .X = %X.decl
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Core.import = import Core
|
|
// CHECK:STDOUT: %A.decl: type = interface_decl @A [concrete = constants.%A.type] {} {}
|
|
// CHECK:STDOUT: %C.decl: type = interface_decl @C [concrete = constants.%C.type] {} {}
|
|
// CHECK:STDOUT: %G.decl: %G.type = fn_decl @G [concrete = constants.%G] {} {}
|
|
// CHECK:STDOUT: %X.decl: type = class_decl @X [concrete = constants.%X] {} {}
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: interface @A {
|
|
// CHECK:STDOUT: %Self: %A.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self.31d]
|
|
// CHECK:STDOUT: %B.decl: %B.type.1c3 = fn_decl @B.1 [concrete = constants.%B.b08] {} {}
|
|
// CHECK:STDOUT: %assoc0: %A.assoc_type = assoc_entity element0, %B.decl [concrete = constants.%assoc0]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = %Self
|
|
// CHECK:STDOUT: .B = %assoc0
|
|
// CHECK:STDOUT: witness = (%B.decl)
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: interface @C {
|
|
// CHECK:STDOUT: %Self: %C.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self.02e]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = %Self
|
|
// CHECK:STDOUT: witness = ()
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: impl @impl.3b4: %Self.ref as %A.ref {
|
|
// CHECK:STDOUT: impl_decl @impl.4cc [concrete] {} {
|
|
// CHECK:STDOUT: %Self.ref: type = name_ref Self, <error> [concrete = <error>]
|
|
// CHECK:STDOUT: %C.ref: type = name_ref C, file.%C.decl [concrete = constants.%C.type]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %B.decl: %B.type.d47 = fn_decl @B.2 [concrete = constants.%B.4af] {} {}
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .C = <poisoned>
|
|
// CHECK:STDOUT: .B = %B.decl
|
|
// CHECK:STDOUT: .G = <poisoned>
|
|
// CHECK:STDOUT: witness = @X.%A.impl_witness
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: impl @impl.4cc: %Self.ref as %C.ref {
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: witness = <error>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class @X {
|
|
// CHECK:STDOUT: impl_decl @impl.3b4 [concrete] {} {
|
|
// CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%X [concrete = constants.%X]
|
|
// CHECK:STDOUT: %A.ref: type = name_ref A, file.%A.decl [concrete = constants.%A.type]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %A.impl_witness_table = impl_witness_table (@impl.3b4.%B.decl), @impl.3b4 [concrete]
|
|
// CHECK:STDOUT: %A.impl_witness: <witness> = impl_witness %A.impl_witness_table [concrete = constants.%A.impl_witness]
|
|
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete = constants.%empty_struct_type]
|
|
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete = constants.%complete_type]
|
|
// CHECK:STDOUT: complete_type_witness = %complete_type
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = constants.%X
|
|
// CHECK:STDOUT: .A = <poisoned>
|
|
// CHECK:STDOUT: .C = <poisoned>
|
|
// CHECK:STDOUT: .G = <poisoned>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic fn @B.1(@A.%Self: %A.type) {
|
|
// CHECK:STDOUT: fn();
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @G() {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @B.2() {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: %G.ref: %G.type = name_ref G, file.%G.decl [concrete = constants.%G]
|
|
// CHECK:STDOUT: %G.call: init %empty_tuple.type = call %G.ref()
|
|
// CHECK:STDOUT: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @B.1(constants.%Self.31d) {}
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @B.1(constants.%A.facet) {}
|
|
// CHECK:STDOUT:
|