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| author | Matthias Krüger <matthias.krueger@famsik.de> | 2024-04-08 22:06:22 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-04-08 22:06:22 +0200 |
| commit | 9570ac4d285f7c007202e62abae24d235899a2fc (patch) | |
| tree | a1beae0c48543d087886fff165f91d5438f69f95 /compiler/rustc_llvm/llvm-wrapper | |
| parent | 5627497074b6d7478ec100a0c61d347ba867c4fb (diff) | |
| parent | 00bd24766ff31f4234c72677f978e198ff8cac82 (diff) | |
| download | rust-9570ac4d285f7c007202e62abae24d235899a2fc.tar.gz rust-9570ac4d285f7c007202e62abae24d235899a2fc.zip | |
Rollup merge of #123564 - scottmcm:step-by-div-zero, r=joboet
Don't emit divide-by-zero panic paths in `StepBy::len` I happened to notice today that there's actually two such calls emitted in the assembly: <https://rust.godbolt.org/z/1Wbbd3Ts6> Since they're impossible, hopefully telling LLVM that will also help optimizations elsewhere.
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper')
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