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| author | Cameron McInally <cameron.mcinally@nyu.edu> | 2014-06-16 14:12:28 +0000 |
|---|---|---|
| committer | Cameron McInally <cameron.mcinally@nyu.edu> | 2014-06-16 14:12:28 +0000 |
| commit | 5d57928a3254d36dc22877ebefac26520422eaa9 (patch) | |
| tree | 86a9509246fd9cd78aea23870cc5634b9aa23128 /test/CodeGen/X86 | |
| parent | dfcd461d620acb306ee34f4d78c4644fafa861db (diff) | |
| download | llvm-5d57928a3254d36dc22877ebefac26520422eaa9.tar.gz llvm-5d57928a3254d36dc22877ebefac26520422eaa9.tar.bz2 llvm-5d57928a3254d36dc22877ebefac26520422eaa9.tar.xz | |
Hook up vector int_ctlz for AVX512.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211024 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86')
| -rw-r--r-- | test/CodeGen/X86/avx512-intrinsics.ll | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/CodeGen/X86/avx512-intrinsics.ll b/test/CodeGen/X86/avx512-intrinsics.ll index 349ca2eed7..51175390a2 100644 --- a/test/CodeGen/X86/avx512-intrinsics.ll +++ b/test/CodeGen/X86/avx512-intrinsics.ll @@ -356,6 +356,24 @@ define <8 x i64> @test_mask_lzcnt_q(<8 x i64> %a, <8 x i64> %b, i8 %mask) { ret <8 x i64> %res } +define <16 x i32> @test_ctlz_d(<16 x i32> %a) { + ; CHECK-LABEL: test_ctlz_d + ; CHECK: vplzcntd + %res = call <16 x i32> @llvm.ctlz.v16i32(<16 x i32> %a, i1 false) + ret <16 x i32> %res +} + +declare <16 x i32> @llvm.ctlz.v16i32(<16 x i32>, i1) nounwind readonly + +define <8 x i64> @test_ctlz_q(<8 x i64> %a) { + ; CHECK-LABEL: test_ctlz_q + ; CHECK: vplzcntq + %res = call <8 x i64> @llvm.ctlz.v8i64(<8 x i64> %a, i1 false) + ret <8 x i64> %res +} + +declare <8 x i64> @llvm.ctlz.v8i64(<8 x i64>, i1) nounwind readonly + define <16 x float> @test_x86_mask_blend_ps_512(i16 %a0, <16 x float> %a1, <16 x float> %a2) { ; CHECK: vblendmps %res = call <16 x float> @llvm.x86.avx512.mask.blend.ps.512(<16 x float> %a1, <16 x float> %a2, i16 %a0) ; <<16 x float>> [#uses=1] |