зеркало из https://github.com/mozilla/sccache.git
da2934fcc2
* Add -fminimize-whitespace preprocessor flag when Clang >= 14 to increase cache hits This proof of concept tries to take advantage of the new `-fminimize-whitespace` preprocessor option in Clang. `-fminimize-whitespace` was added to Clang with the intention to help increase the chance of a cache hit in tools like `sccache` when only whitespace changes. I also added a `version()` method to CCompilerImpl trait to expose the compiler version to the preprocessor. This could be useful if version-dependent features are added to `sccache` in the future. Feedback on this is definitely welcome! * Add tests for clang whitespace normalization * Use clang -fminimize-whitespace to incread cache hits. * Use ubuntu-22.04 for testing Clang 14 * Move compiler version from CCompiler to each CCompilerImpl. * Use semver Co-authored-by: Max Fan <root@max.fan> Co-authored-by: Michael Kruse <sccache@meinersbur.de> |
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| .. | ||
| harness | ||
| test-crate | ||
| dist.rs | ||
| oauth.rs | ||
| sccache_cargo.rs | ||
| system.rs | ||
| test.c | ||
| test_err.c | ||
| test_macro_expansion.c | ||
| test_whitespace.c | ||
| test_whitespace_alt.c | ||
| test_with_define.c | ||