diff options
| -rw-r--r-- | llvm/test/CodeGen/X86/avx512-skx-insert-subvec.ll | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/avx512-skx-insert-subvec.ll b/llvm/test/CodeGen/X86/avx512-skx-insert-subvec.ll index 5338eb3c3a1..bd0057e0d82 100644 --- a/llvm/test/CodeGen/X86/avx512-skx-insert-subvec.ll +++ b/llvm/test/CodeGen/X86/avx512-skx-insert-subvec.ll @@ -163,3 +163,42 @@ define <8 x i1> @test11(<4 x i1> %a, <4 x i1>%b) { %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 } + +define <16 x i1> @test12(<2 x i1> %a) { +; CHECK-LABEL: test12: +; CHECK: # %bb.0: +; CHECK-NEXT: vpsllq $63, %xmm0, %xmm0 +; CHECK-NEXT: vpmovq2m %xmm0, %k0 +; CHECK-NEXT: kshiftlw $14, %k0, %k0 +; CHECK-NEXT: kshiftrw $4, %k0, %k0 +; CHECK-NEXT: vpmovm2b %k0, %xmm0 +; CHECK-NEXT: retq + %res = shufflevector <2 x i1> %a, <2 x i1> zeroinitializer, <16 x i32> <i32 2, i32 3, i32 2, i32 3, i32 2, i32 3, i32 2, i32 3, i32 2, i32 3, i32 0, i32 1, i32 undef, i32 undef, i32 undef, i32 undef> + ret <16 x i1> %res +} + +define <32 x i1> @test13(<2 x i1> %a) { +; CHECK-LABEL: test13: +; CHECK: # %bb.0: +; CHECK-NEXT: vpsllq $63, %xmm0, %xmm0 +; CHECK-NEXT: vpmovq2m %xmm0, %k0 +; CHECK-NEXT: kshiftld $30, %k0, %k0 +; CHECK-NEXT: kshiftrd $20, %k0, %k0 +; CHECK-NEXT: vpmovm2b %k0, %ymm0 +; CHECK-NEXT: retq + %res = shufflevector <2 x i1> %a, <2 x i1> zeroinitializer, <32 x i32> <i32 2, i32 3, i32 2, i32 3, i32 2, i32 3, i32 2, i32 3, i32 2, i32 3, i32 0, i32 1, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef> + ret <32 x i1> %res +} + +define <64 x i1> @test14(<2 x i1> %a) { +; CHECK-LABEL: test14: +; CHECK: # %bb.0: +; CHECK-NEXT: vpsllq $63, %xmm0, %xmm0 +; CHECK-NEXT: vpmovq2m %xmm0, %k0 +; CHECK-NEXT: kshiftlq $62, %k0, %k0 +; CHECK-NEXT: kshiftrq $52, %k0, %k0 +; CHECK-NEXT: vpmovm2b %k0, %zmm0 +; CHECK-NEXT: retq + %res = shufflevector <2 x i1> %a, <2 x i1> zeroinitializer, <64 x i32> <i32 2, i32 3, i32 2, i32 3, i32 2, i32 3, i32 2, i32 3, i32 2, i32 3, i32 0, i32 1, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef> + ret <64 x i1> %res +} |
