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Jon Ross-Perkins
51b4abec20
This builds a mechanism for the toolchain to construct more complex
min_prelude files, which in turn should allow the toolchain to stop
special-casing the min_prelude directory. For example, instead of:
```
args.insert(args.end(), {"--custom-core",
"--exclude-dump-file-prefix=include_files/"});
```
This should allow (in a `min_prelude` file):
```
// EXTRA-ARGS: --custom-core --exclude-dump-file-prefix=include_files/
```
Then when that min_prelude is included, it'd be used.
But also, this should allow sharing between min_prelude files with use
of `INCLUDE-FILE`, which as we make progressively more complex
min_preludes might become useful.
18 lines
874 B
Plaintext
18 lines
874 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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// INCLUDE-FILE: testing/file_test/testdata/include_files/recursive.carbon
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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 //testing/file_test:file_test_base_test --test_arg=--file_tests=testing/file_test/testdata/include_recursive.carbon
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// TIP: To dump output, run:
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// TIP: bazel run //testing/file_test:file_test_base_test -- --dump_output --file_tests=testing/file_test/testdata/include_recursive.carbon
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// CHECK:STDOUT: 6 args: `default_args`, `include_recursive.carbon`, `c.carbon`, `d.carbon`, `a.carbon`, `b.carbon`
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// CHECK:STDOUT: c.carbon:2: c
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// CHECK:STDOUT: d.carbon:2: d
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// CHECK:STDOUT: a.carbon:2: a
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// CHECK:STDOUT: b.carbon:2: b
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