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Add simd_masked_{load,store} platform-intrinsics

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This maps to the LLVM intrinsics: llvm.masked.load and llvm.masked.store
This commit is contained in:
Jakub Okoński
2023-11-15 23:08:02 +01:00
parent c41669970a
commit 97ae5095f5
11 changed files with 594 additions and 1 deletions
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2
compiler/rustc_hir_analysis/src/check/intrinsic.rs
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@@ -521,6 +521,8 @@ pub fn check_platform_intrinsic_type(tcx: TyCtxt<'_>, it: &hir::ForeignItem<'_>)
sym::simd_fpowi => (1, 0, vec![param(0), tcx.types.i32], param(0)),
sym::simd_fma => (1, 0, vec![param(0), param(0), param(0)], param(0)),
sym::simd_gather => (3, 0, vec![param(0), param(1), param(2)], param(0)),
sym::simd_masked_load => (3, 0, vec![param(0), param(1), param(2)], param(2)),
sym::simd_masked_store => (3, 0, vec![param(0), param(1), param(2)], Ty::new_unit(tcx)),
sym::simd_scatter => (3, 0, vec![param(0), param(1), param(2)], Ty::new_unit(tcx)),
sym::simd_insert => (2, 0, vec![param(0), tcx.types.u32, param(1)], param(0)),
sym::simd_extract => (2, 0, vec![param(0), tcx.types.u32], param(1)),