diff options
Diffstat (limited to 'test/CodeGen/X86/avx512-skx-insert-subvec.ll')
| -rw-r--r-- | test/CodeGen/X86/avx512-skx-insert-subvec.ll | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/test/CodeGen/X86/avx512-skx-insert-subvec.ll b/test/CodeGen/X86/avx512-skx-insert-subvec.ll index 2200f11598807..b7f80ec971507 100644 --- a/test/CodeGen/X86/avx512-skx-insert-subvec.ll +++ b/test/CodeGen/X86/avx512-skx-insert-subvec.ll @@ -30,11 +30,12 @@ define <8 x i1> @test2(<2 x i1> %a) { ; CHECK: # BB#0: ; CHECK-NEXT: vpsllq $63, %xmm0, %xmm0 ; CHECK-NEXT: vptestmq %xmm0, %xmm0, %k0 -; CHECK-NEXT: vpxord %zmm0, %zmm0, %zmm0 -; CHECK-NEXT: vpmovm2q %k0, %zmm1 -; CHECK-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0 +; CHECK-NEXT: vpmovm2q %k0, %zmm0 +; CHECK-NEXT: vpxord %zmm1, %zmm1, %zmm1 +; CHECK-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0 ; CHECK-NEXT: vpmovq2m %zmm0, %k0 ; CHECK-NEXT: vpmovm2w %k0, %xmm0 +; CHECK-NEXT: vzeroupper ; CHECK-NEXT: retq %res = shufflevector <2 x i1> %a, <2 x i1> zeroinitializer, <8 x i32> <i32 3, i32 3, i32 undef, i32 undef, i32 0, i32 1, i32 undef, i32 undef> ret <8 x i1> %res @@ -167,3 +168,15 @@ define <2 x i1> @test10(<4 x i1> %a, <4 x i1> %b) { %res = shufflevector <4 x i1> %a, <4 x i1> %b, <2 x i32> <i32 2, i32 3> ret <2 x i1> %res } + +define <8 x i1> @test11(<4 x i1> %a, <4 x i1>%b) { +; CHECK-LABEL: test11: +; CHECK: # BB#0: +; CHECK-NEXT: vpslld $31, %xmm0, %xmm0 +; CHECK-NEXT: vptestmd %xmm0, %xmm0, %k0 +; CHECK-NEXT: kshiftlb $4, %k0, %k0 +; CHECK-NEXT: vpmovm2w %k0, %xmm0 +; CHECK-NEXT: retq + %res = shufflevector <4 x i1> %a, <4 x i1> undef, <8 x i32> <i32 undef, i32 undef, i32 undef, i32 undef, i32 0, i32 1, i32 2, i32 3> + ret <8 x i1> %res +} |