; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 ; RUN: llc < %s -mtriple=x86_64 | FileCheck %s define void @PR117684(i1 %cond, <8 x float> %vec, ptr %ptr1, ptr %ptr2) #0 { ; CHECK-LABEL: PR117684: ; CHECK: # %bb.0: ; CHECK-NEXT: vxorps %xmm1, %xmm1, %xmm1 ; CHECK-NEXT: vcmpnltss %xmm1, %xmm0, %k1 ; CHECK-NEXT: vbroadcastss {{.*#+}} xmm0 = [NaN,NaN,NaN,NaN] ; CHECK-NEXT: vinsertf32x4 $0, %xmm0, %ymm0, %ymm0 {%k1} {z} ; CHECK-NEXT: vmulss %xmm1, %xmm0, %xmm0 ; CHECK-NEXT: vmulss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm2 ; CHECK-NEXT: vbroadcastss %xmm2, %ymm2 ; CHECK-NEXT: testb $1, %dil ; CHECK-NEXT: cmoveq %rdx, %rsi ; CHECK-NEXT: vmovups %ymm2, (%rsi) ; CHECK-NEXT: vmulss %xmm1, %xmm0, %xmm0 ; CHECK-NEXT: vbroadcastss %xmm0, %ymm0 ; CHECK-NEXT: vmovups %ymm0, (%rdx) ; CHECK-NEXT: vzeroupper ; CHECK-NEXT: retq %cmp = fcmp olt <8 x float> %vec, zeroinitializer %sel1 = select <8 x i1> %cmp, <8 x float> zeroinitializer, <8 x float> %fmul1 = fmul <8 x float> zeroinitializer, %sel1 %shuffle = shufflevector <8 x float> %fmul1, <8 x float> zeroinitializer, <8 x i32> zeroinitializer %fmul2 = fmul <8 x float> %shuffle, %sel2 = select i1 %cond, ptr %ptr1, ptr %ptr2 store <8 x float> %fmul2, ptr %sel2, align 4 %fmul3 = fmul <8 x float> %shuffle, zeroinitializer store <8 x float> %fmul3, ptr %ptr2, align 4 ret void } attributes #0 = { "target-cpu"="skylake-avx512" }