Add rust specific features to print target features #73346
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`crt-static` is a rust specific target feature that's absent from llvm feature table, adding it there.
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cuviper reviewed Jun 15, 2020
src/rustllvm/PassWrapper.cpp Outdated
| for (auto &Feature : FeatTable) | ||
| printf(" %-*s - %s.\n", MaxFeatLen, Feature.Key, Feature.Desc); | ||
| printf("\n"); | ||
| // Rust specific target features |
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If we're going to have this block separated by an empty line, perhaps it should print a new header too, like "Rust-specific features:".
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thanks, makes sense. done
cuviper reviewed Jun 17, 2020
src/rustllvm/PassWrapper.cpp Outdated
| printf("Available features for this target:\n"); | ||
| for (auto &Feature : FeatTable) | ||
| printf(" %-*s - %s.\n", MaxFeatLen, Feature.Key, Feature.Desc); | ||
| printf("Rust-specific features:\n"); |
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Sorry to keep nit-picking, but I think we should still have a blank line between the sections too.
Suggested change
| printf("Rust-specific features:\n"); | |
| printf("\nRust-specific features:\n"); |
Separate target features from rust ones with a blank line Co-authored-by: Josh Stone <cuviper@gmail.com>
| @bors r+ rollup |
| 📌 Commit caffb28 has been approved by |
bors added S-waiting-on-bors RalfJung added a commit to RalfJung/rust that referenced this pull request Jun 18, 2020
Add rust specific features to print target features Fixes rust-lang#71583 `crt-static` is a rust specific target feature that's absent from llvm feature table, adding it there so that it shows under `rustc --print target-features`. Probably the most native implementation I could think of, would love to get feedback.
Manishearth added a commit to Manishearth/rust that referenced this pull request Jun 18, 2020
Add rust specific features to print target features Fixes rust-lang#71583 `crt-static` is a rust specific target feature that's absent from llvm feature table, adding it there so that it shows under `rustc --print target-features`. Probably the most native implementation I could think of, would love to get feedback.
Manishearth added a commit to Manishearth/rust that referenced this pull request Jun 19, 2020
Add rust specific features to print target features Fixes rust-lang#71583 `crt-static` is a rust specific target feature that's absent from llvm feature table, adding it there so that it shows under `rustc --print target-features`. Probably the most native implementation I could think of, would love to get feedback.
bors added a commit to rust-lang-ci/rust that referenced this pull request Jun 19, 2020
Rollup of 13 pull requests Successful merges: - rust-lang#70740 (Enabling static-pie for musl) - rust-lang#72331 (Report error when casting an C-like enum implementing Drop) - rust-lang#72486 (Fix asinh of negative values) - rust-lang#72497 (tag/niche terminology cleanup) - rust-lang#72999 (Create self-contained directory and move there some of external binaries/libs) - rust-lang#73130 (Remove const prop for indirects) - rust-lang#73142 (Ensure std benchmarks get tested.) - rust-lang#73305 (Disallow loading crates with non-ascii identifier name.) - rust-lang#73346 (Add rust specific features to print target features) - rust-lang#73362 (Test that bounds checks are elided when slice len is checked up-front) - rust-lang#73459 (Reduce pointer casts in Box::into_boxed_slice) - rust-lang#73464 (Document format correction) - rust-lang#73479 (Minor tweaks to liballoc) Failed merges: r? @ghost
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Fixes #71583
crt-staticis a rust specific target feature that's absent from llvm feature table, adding it there so that it shows underrustc --print target-features.Probably the most native implementation I could think of, would love to get feedback.