; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=sse4.1 | FileCheck %s --check-prefix=SSE ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=avx | FileCheck %s --check-prefix=AVX declare i32 @llvm.x86.sse41.ptestz(<2 x i64>, <2 x i64>) define i1 @PR25554(<2 x i64> %v0, <2 x i64> %v1) { ; SSE-LABEL: PR25554: ; SSE: # BB#0: ; SSE-NEXT: movl $1, %eax ; SSE-NEXT: movd %rax, %xmm2 ; SSE-NEXT: ptest %xmm2, %xmm0 ; SSE-NEXT: sete %cl ; SSE-NEXT: movzbl %cl, %ecx ; SSE-NEXT: movd %rax, %xmm0 ; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7] ; SSE-NEXT: ptest %xmm0, %xmm1 ; SSE-NEXT: sete %al ; SSE-NEXT: movzbl %al, %eax ; SSE-NEXT: orl %ecx, %eax ; SSE-NEXT: sete %al ; SSE-NEXT: retq ; ; AVX-LABEL: PR25554: ; AVX: # BB#0: ; AVX-NEXT: movl $1, %eax ; AVX-NEXT: vmovq %rax, %xmm2 ; AVX-NEXT: vptest %xmm2, %xmm0 ; AVX-NEXT: sete %cl ; AVX-NEXT: movzbl %cl, %ecx ; AVX-NEXT: vmovq %rax, %xmm0 ; AVX-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7] ; AVX-NEXT: vptest %xmm0, %xmm1 ; AVX-NEXT: sete %al ; AVX-NEXT: movzbl %al, %eax ; AVX-NEXT: orl %ecx, %eax ; AVX-NEXT: sete %al ; AVX-NEXT: retq %c1 = tail call i32 @llvm.x86.sse41.ptestz(<2 x i64> %v0, <2 x i64> ) %b1 = icmp eq i32 %c1, 0 %c2 = tail call i32 @llvm.x86.sse41.ptestz(<2 x i64> %v1, <2 x i64> ) %b2 = icmp eq i32 %c2, 0 %and = and i1 %b1, %b2 ret i1 %and }