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| author | bors <bors@rust-lang.org> | 2024-04-07 12:49:15 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2024-04-07 12:49:15 +0000 |
| commit | 4e431fad67b46c480f1833119cd368fa33df95f7 (patch) | |
| tree | 9d793a570f5ce2b0c6aedd34c2d5aeaac4df2a16 /compiler/rustc_codegen_llvm/src/llvm | |
| parent | fc1a4c5cc9308c4b5980c64a73fd344a59c10601 (diff) | |
| parent | 712aab72df2a9c511e49a51974294d3d2712056e (diff) | |
| download | rust-4e431fad67b46c480f1833119cd368fa33df95f7.tar.gz rust-4e431fad67b46c480f1833119cd368fa33df95f7.zip | |
Auto merge of #123561 - saethlin:str-unchecked-sub-index, r=scottmcm
Use unchecked_sub in str indexing https://github.com/rust-lang/rust/pull/108763 applied this logic to indexing for slices, but of course `str` has its own separate impl. Found this by skimming over the codegen for https://github.com/oxidecomputer/hubris/; their dist builds enable overflow checks so the lack of `unchecked_sub` was producing an impossible-to-hit overflow check and also inhibiting some inlining. r? scottmcm
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/llvm')
0 files changed, 0 insertions, 0 deletions