mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 20:10:13 +01:00
Geoff Romer
9266f867f9
Also fix `Param` insts to have meaningful names in pretty-printing, to help clarify relationship with return slot.
39 lines
1.8 KiB
Plaintext
39 lines
1.8 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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// 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/alias/no_prelude/fail_params.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/alias/no_prelude/fail_params.carbon
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// CHECK:STDERR: fail_params.carbon:[[@LINE+7]]:8: error(UnexpectedDeclNameParams): `alias` declaration cannot have parameters
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// CHECK:STDERR: alias A(T:! type) = T*;
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// CHECK:STDERR: ^~~~~~~~~~
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// CHECK:STDERR:
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// CHECK:STDERR: fail_params.carbon:[[@LINE+3]]:21: error(AliasRequiresNameRef): alias initializer must be a name reference
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// CHECK:STDERR: alias A(T:! type) = T*;
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// CHECK:STDERR: ^~
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alias A(T:! type) = T*;
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// CHECK:STDOUT: --- fail_params.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %T: type = bind_symbolic_name T, 0 [symbolic]
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// CHECK:STDOUT: %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
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// CHECK:STDOUT: %.1: type = ptr_type %T [symbolic]
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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 [template] {
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// CHECK:STDOUT: .A = %A
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %T.ref: type = name_ref T, %T [symbolic = constants.%T]
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// CHECK:STDOUT: %.loc18: type = ptr_type %T [symbolic = constants.%.1]
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// CHECK:STDOUT: %T.param: type = param runtime_param<invalid>
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// CHECK:STDOUT: %T: type = bind_symbolic_name T, 0, %T.param [symbolic = constants.%T]
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// CHECK:STDOUT: %A: <error> = bind_alias A, <error> [template = <error>]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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