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| author | DianQK <dianqk@dianqk.net> | 2023-09-24 09:46:04 +0800 |
|---|---|---|
| committer | DianQK <dianqk@dianqk.net> | 2023-09-24 09:49:39 +0800 |
| commit | 910674f1c4d1551ffab71627e1821cf8298f3669 (patch) | |
| tree | 46ee474cabf917f639e9c8e9e13a85caf06ffe44 /tests/codegen | |
| parent | d30f210e5d20e3a03a015f95324021fb711cfc58 (diff) | |
| download | rust-910674f1c4d1551ffab71627e1821cf8298f3669.tar.gz rust-910674f1c4d1551ffab71627e1821cf8298f3669.zip | |
Only check for successful vectorization on wider_reduce_into_iter
Different vectorization results are due to different LLVM versions.
Diffstat (limited to 'tests/codegen')
| -rw-r--r-- | tests/codegen/simd/simd-wide-sum.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/tests/codegen/simd/simd-wide-sum.rs b/tests/codegen/simd/simd-wide-sum.rs index 3dc0a3ec039..f80e957641c 100644 --- a/tests/codegen/simd/simd-wide-sum.rs +++ b/tests/codegen/simd/simd-wide-sum.rs @@ -52,8 +52,6 @@ pub fn wider_reduce_iter(x: Simd<u8, N>) -> u16 { #[no_mangle] // CHECK-LABEL: @wider_reduce_into_iter pub fn wider_reduce_into_iter(x: Simd<u8, N>) -> u16 { - // CHECK: zext <16 x i8> - // CHECK-SAME: to <16 x i16> - // CHECK: call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> + // CHECK: call i16 @llvm.vector.reduce.add x.to_array().into_iter().map(u16::from).sum() } |