diff options
Diffstat (limited to 'test/CodeGen')
| -rw-r--r-- | test/CodeGen/X86/avx-shuffle.ll | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/CodeGen/X86/avx-shuffle.ll b/test/CodeGen/X86/avx-shuffle.ll index a88b0b9cad..9b41709a3b 100644 --- a/test/CodeGen/X86/avx-shuffle.ll +++ b/test/CodeGen/X86/avx-shuffle.ll @@ -227,3 +227,24 @@ define <8 x float> @test17(<4 x float> %y) { %x = shufflevector <4 x float> %y, <4 x float> undef, <8 x i32> <i32 undef, i32 1, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef> ret <8 x float> %x } + +; CHECK: test18 +; CHECK: vshufps +; CHECK: vshufps +; CHECK: vunpcklps +; CHECK: ret +define <8 x float> @test18(<8 x float> %A, <8 x float>%B) nounwind { + %S = shufflevector <8 x float> %A, <8 x float> %B, <8 x i32> <i32 1, i32 9, i32 3, i32 11, i32 5, i32 13, i32 7, i32 15> + ret <8 x float>%S +} + +; CHECK: test19 +; CHECK: vshufps +; CHECK: vshufps +; CHECK: vunpcklps +; CHECK: ret +define <8 x float> @test19(<8 x float> %A, <8 x float>%B) nounwind { + %S = shufflevector <8 x float> %A, <8 x float> %B, <8 x i32> <i32 0, i32 8, i32 2, i32 10, i32 4, i32 12, i32 6, i32 14> + ret <8 x float>%S +} + |