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| author | DianQK <dianqk@dianqk.net> | 2024-03-28 21:28:32 +0800 |
|---|---|---|
| committer | DianQK <dianqk@dianqk.net> | 2024-03-28 21:28:45 +0800 |
| commit | ec359f7d9f80a180e37f310fd417e9459e738466 (patch) | |
| tree | ee58fcf76b46302690fa1f5959dc1c454a953554 /tests/codegen/simd | |
| parent | 551abd65bee759c1fd1cc0acd5ba7e5723823c54 (diff) | |
| download | rust-ec359f7d9f80a180e37f310fd417e9459e738466.tar.gz rust-ec359f7d9f80a180e37f310fd417e9459e738466.zip | |
Restore the test checks for `wider_reduce_into_iter`
The current minimum support is for LLVM 17.
Diffstat (limited to 'tests/codegen/simd')
| -rw-r--r-- | tests/codegen/simd/simd-wide-sum.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tests/codegen/simd/simd-wide-sum.rs b/tests/codegen/simd/simd-wide-sum.rs index 2edee552ca6..fb9b61884e7 100644 --- a/tests/codegen/simd/simd-wide-sum.rs +++ b/tests/codegen/simd/simd-wide-sum.rs @@ -51,8 +51,8 @@ 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 { - // FIXME: It would be nice if this was exactly the same as the above tests, - // but at the time of writing this comment, that didn't happen on LLVM main. - // CHECK: call i16 @llvm.vector.reduce.add + // CHECK: zext <16 x i8> + // CHECK-SAME: to <16 x i16> + // CHECK: call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> x.to_array().into_iter().map(u16::from).sum() } |