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Add SIMD bitreverse, ctlz, cttz intrinsics

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This commit is contained in:
Caleb Zulawski 2023-07-27 23:53:45 -04:00
parent 3ea0e6e3fb
commit 4c02b4cf4c
6 changed files with 117 additions and 25 deletions
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3
compiler/rustc_hir_analysis/src/check/intrinsic.rs
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@ -522,6 +522,9 @@ pub fn check_platform_intrinsic_type(tcx: TyCtxt<'_>, it: &hir::ForeignItem<'_>)
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