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Jon Ross-Perkins
5880954041
This changes to an `Error` return to let the driver do the "error: " prefix, except for one case with `help` that needs more work to change (I'm not planning on picking up that TODO). It also changes capitalization, backtick use, and a few minor punctuation things to try to better match the diagnostic style. This also adds `Error` matchers so that the changes to command line testing are clearer.
13 lines
618 B
Plaintext
13 lines
618 B
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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// ARGS: compile --non-existent-flag
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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/driver/testdata/fail_flag.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/driver/testdata/fail_flag.carbon
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// CHECK:STDERR: error: unknown option `--non-existent-flag`
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