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| author | Guillaume Gomez <guillaume1.gomez@gmail.com> | 2024-02-15 14:33:01 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-02-15 14:33:01 +0100 |
| commit | 7d6c99dd066f3c84f694fc00c4865758d6ecd772 (patch) | |
| tree | 867b999891b0339a9f83479dd1442adbd4368014 /tests/ui/structs-enums/tuple-struct-construct.rs | |
| parent | bf323ba3ac28bf22fed5213695b63d58d1022361 (diff) | |
| parent | 369fff6c0640fe89be9b915adaa83e66a022e00d (diff) | |
| download | rust-7d6c99dd066f3c84f694fc00c4865758d6ecd772.tar.gz rust-7d6c99dd066f3c84f694fc00c4865758d6ecd772.zip | |
Rollup merge of #121088 - nikic:evex512, r=Amanieu
Implicitly enable evex512 if avx512 is enabled LLVM 18 requires the evex512 feature to allow use of zmm registers. LLVM automatically sets it when using a generic CPU, but not when `-C target-cpu` is specified. This will result either in backend legalization crashes, or code unexpectedly using ymm instead of zmm registers. For now, make sure that `avx512*` features imply `evex512`. Long term we'll probably have to deal with the AVX10 mess somehow. Fixes https://github.com/rust-lang/rust/issues/121081. r? `@Amanieu`
Diffstat (limited to 'tests/ui/structs-enums/tuple-struct-construct.rs')
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