diff options
Diffstat (limited to 'test/CodeGen/X86/avx-vpermil.ll')
| -rw-r--r-- | test/CodeGen/X86/avx-vpermil.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/CodeGen/X86/avx-vpermil.ll b/test/CodeGen/X86/avx-vpermil.ll index 49b2f54..3d521e7 100644 --- a/test/CodeGen/X86/avx-vpermil.ll +++ b/test/CodeGen/X86/avx-vpermil.ll @@ -28,6 +28,14 @@ entry: ret <4 x i64> %shuffle } +; CHECK: vpermilpd +define <4 x i64> @funcQ(<4 x i64>* %a) nounwind uwtable readnone ssp { +entry: + %a2 = load <4 x i64>* %a + %shuffle = shufflevector <4 x i64> %a2, <4 x i64> undef, <4 x i32> <i32 1, i32 0, i32 3, i32 3> + ret <4 x i64> %shuffle +} + ; vpermil should match masks like this: <u,3,1,2,4,u,5,6>. Check that the ; target specific mask was correctly generated. ; CHECK: vpermilps $-100 |