mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 21:20:11 +01:00
Richard Smith
154e4012c4
This is a prerequisite for support for interop with C++ template names. No behavior change here, except that it sadly changes the fingerprinting for a lot of tests.
91 lines
5.7 KiB
Plaintext
91 lines
5.7 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/convert.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/class/forward_declared.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/class/forward_declared.carbon
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class Class;
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fn F(p: Class*) -> Class* { return p; }
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// CHECK:STDOUT: --- forward_declared.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %Class: type = class_type @Class [concrete]
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// CHECK:STDOUT: %ptr.e71: type = ptr_type %Class [concrete]
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// CHECK:STDOUT: %pattern_type.796: type = pattern_type %ptr.e71 [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: %Copy.type: type = facet_type <@Copy> [concrete]
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// CHECK:STDOUT: %Copy.Op.type: type = fn_type @Copy.Op [concrete]
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// CHECK:STDOUT: %T.67d: type = symbolic_binding T, 0 [symbolic]
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// CHECK:STDOUT: %ptr.as.Copy.impl.Op.type.b05: type = fn_type @ptr.as.Copy.impl.Op, @ptr.as.Copy.impl(%T.67d) [symbolic]
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// CHECK:STDOUT: %ptr.as.Copy.impl.Op.8b8: %ptr.as.Copy.impl.Op.type.b05 = struct_value () [symbolic]
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// CHECK:STDOUT: %Copy.impl_witness.9f8: <witness> = impl_witness imports.%Copy.impl_witness_table.027, @ptr.as.Copy.impl(%Class) [concrete]
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// CHECK:STDOUT: %ptr.as.Copy.impl.Op.type.b3b: type = fn_type @ptr.as.Copy.impl.Op, @ptr.as.Copy.impl(%Class) [concrete]
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// CHECK:STDOUT: %ptr.as.Copy.impl.Op.c59: %ptr.as.Copy.impl.Op.type.b3b = struct_value () [concrete]
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// CHECK:STDOUT: %Copy.facet: %Copy.type = facet_value %ptr.e71, (%Copy.impl_witness.9f8) [concrete]
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// CHECK:STDOUT: %.461: type = fn_type_with_self_type %Copy.Op.type, %Copy.facet [concrete]
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// CHECK:STDOUT: %ptr.as.Copy.impl.Op.specific_fn: <specific function> = specific_function %ptr.as.Copy.impl.Op.c59, @ptr.as.Copy.impl.Op(%Class) [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: .Copy = %Core.Copy
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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.Copy: type = import_ref Core//prelude/parts/copy, Copy, loaded [concrete = constants.%Copy.type]
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// CHECK:STDOUT: %Core.import_ref.301: @ptr.as.Copy.impl.%ptr.as.Copy.impl.Op.type (%ptr.as.Copy.impl.Op.type.b05) = import_ref Core//prelude/parts/copy, loc{{\d+_\d+}}, loaded [symbolic = @ptr.as.Copy.impl.%ptr.as.Copy.impl.Op (constants.%ptr.as.Copy.impl.Op.8b8)]
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// CHECK:STDOUT: %Copy.impl_witness_table.027 = impl_witness_table (%Core.import_ref.301), @ptr.as.Copy.impl [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: .Class = %Class.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: %Class.decl: type = class_decl @Class [concrete = constants.%Class] {} {}
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// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {
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// CHECK:STDOUT: %p.patt: %pattern_type.796 = value_binding_pattern p [concrete]
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// CHECK:STDOUT: %p.param_patt: %pattern_type.796 = value_param_pattern %p.patt, call_param0 [concrete]
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// CHECK:STDOUT: %return.patt: %pattern_type.796 = return_slot_pattern [concrete]
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// CHECK:STDOUT: %return.param_patt: %pattern_type.796 = out_param_pattern %return.patt, call_param1 [concrete]
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: %Class.ref.loc17_20: type = name_ref Class, file.%Class.decl [concrete = constants.%Class]
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// CHECK:STDOUT: %ptr.loc17_25: type = ptr_type %Class.ref.loc17_20 [concrete = constants.%ptr.e71]
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// CHECK:STDOUT: %p.param: %ptr.e71 = value_param call_param0
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// CHECK:STDOUT: %.loc17: type = splice_block %ptr.loc17_14 [concrete = constants.%ptr.e71] {
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// CHECK:STDOUT: %Class.ref.loc17_9: type = name_ref Class, file.%Class.decl [concrete = constants.%Class]
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// CHECK:STDOUT: %ptr.loc17_14: type = ptr_type %Class.ref.loc17_9 [concrete = constants.%ptr.e71]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %p: %ptr.e71 = value_binding p, %p.param
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// CHECK:STDOUT: %return.param: ref %ptr.e71 = out_param call_param1
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// CHECK:STDOUT: %return: ref %ptr.e71 = return_slot %return.param
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @Class;
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F(%p.param: %ptr.e71) -> %ptr.e71 {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %p.ref: %ptr.e71 = name_ref p, %p
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// CHECK:STDOUT: %impl.elem0: %.461 = impl_witness_access constants.%Copy.impl_witness.9f8, element0 [concrete = constants.%ptr.as.Copy.impl.Op.c59]
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// CHECK:STDOUT: %bound_method.loc17_36.1: <bound method> = bound_method %p.ref, %impl.elem0
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// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %impl.elem0, @ptr.as.Copy.impl.Op(constants.%Class) [concrete = constants.%ptr.as.Copy.impl.Op.specific_fn]
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// CHECK:STDOUT: %bound_method.loc17_36.2: <bound method> = bound_method %p.ref, %specific_fn
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// CHECK:STDOUT: %ptr.as.Copy.impl.Op.call: init %ptr.e71 = call %bound_method.loc17_36.2(%p.ref)
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// CHECK:STDOUT: return %ptr.as.Copy.impl.Op.call to %return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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