mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-03 12:15:51 +01:00
Richard Smith
2e63da1a40
Also surround it in square brackets rather than parentheses. This matches the format used by Clang and GCC, and means diagnostics will still match the `file:line:col: error: ` pattern used by some IDE tools. Before: ```console fail_builtins.carbon:11:11: error(AliasRequiresNameRef): alias initializer must be a name reference ``` After: ```console fail_builtins.carbon:11:11: error: alias initializer must be a name reference [AliasRequiresNameRef] ``` Also tighten up test regex to only match on `STDERR` lines that list a file name.
72 lines
3.1 KiB
Plaintext
72 lines
3.1 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/impl/fail_extend_undefined_interface.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_extend_undefined_interface.carbon
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interface I;
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class C {
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// CHECK:STDERR: fail_extend_undefined_interface.carbon:[[@LINE+6]]:3: error: `extend impl` requires a definition for interface `I` [ExtendUndefinedInterface]
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// CHECK:STDERR: extend impl as I;
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// CHECK:STDERR: ^~~~~~~~~~~~~~~~~
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// CHECK:STDERR: fail_extend_undefined_interface.carbon:[[@LINE-6]]:1: note: interface was forward declared here [InterfaceForwardDeclaredHere]
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// CHECK:STDERR: interface I;
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// CHECK:STDERR: ^~~~~~~~~~~~
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extend impl as I;
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}
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// CHECK:STDOUT: --- fail_extend_undefined_interface.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %I.type: type = interface_type @I [template]
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// CHECK:STDOUT: %C: type = class_type @C [template]
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// CHECK:STDOUT: %.1: type = struct_type {} [template]
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// CHECK:STDOUT: %.2: <witness> = complete_type_witness %.1 [template]
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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, [template] {
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// CHECK:STDOUT: import Core//prelude
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// CHECK:STDOUT: import Core//prelude/operators
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// CHECK:STDOUT: import Core//prelude/types
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// CHECK:STDOUT: import Core//prelude/operators/arithmetic
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// CHECK:STDOUT: import Core//prelude/operators/as
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// CHECK:STDOUT: import Core//prelude/operators/bitwise
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// CHECK:STDOUT: import Core//prelude/operators/comparison
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// CHECK:STDOUT: import Core//prelude/types/bool
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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 [template] {
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// CHECK:STDOUT: .Core = imports.%Core
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// CHECK:STDOUT: .I = %I.decl
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// CHECK:STDOUT: .C = %C.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 [template = constants.%I.type] {} {}
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// CHECK:STDOUT: %C.decl: type = class_decl @C [template = constants.%C] {} {}
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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:
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// CHECK:STDOUT: impl @impl: %Self.ref as %I.ref;
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @C {
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// CHECK:STDOUT: impl_decl @impl [template] {} {
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// CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%C [template = constants.%C]
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// CHECK:STDOUT: %I.ref: type = name_ref I, file.%I.decl [template = constants.%I.type]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %.loc21: <witness> = complete_type_witness %.1 [template = constants.%.2]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%C
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// CHECK:STDOUT: has_error
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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