bjoernager/rust
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Auto merge of #114156 - calebzulawski:simd-bswap, r=compiler-errors

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Add simd_bswap, simd_bitreverse, simd_ctlz, and simd_cttz intrinsics

cc `@workingjubilee`
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bors 2023-07-29 18:51:45 +00:00
commit 03a57254b5
6 changed files with 173 additions and 25 deletions
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4
compiler/rustc_hir_analysis/src/check/intrinsic.rs
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@ -521,6 +521,10 @@ pub fn check_platform_intrinsic_type(tcx: TyCtxt<'_>, it: &hir::ForeignItem<'_>)
| sym::simd_saturating_sub => (1, vec![param(0), param(0)], param(0)),
sym::simd_arith_offset => (2, vec![param(0), param(1)], param(0)),
sym::simd_neg
| sym::simd_bswap
| sym::simd_bitreverse
| sym::simd_ctlz
| sym::simd_cttz
| sym::simd_fsqrt
| sym::simd_fsin
| sym::simd_fcos