1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc -mtriple=i686-unknown-unknown -mattr=+avx512f < %s | FileCheck %s 3 4define float @test_x86_fma_intersection_fmf(float %a, float %b) nounwind { 5; CHECK-LABEL: test_x86_fma_intersection_fmf: 6; CHECK: # %bb.0: 7; CHECK-NEXT: pushl %eax 8; CHECK-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero 9; CHECK-NEXT: vfmadd132ss {{.*#+}} xmm0 = (xmm0 * mem) + xmm0 10; CHECK-NEXT: vmovss %xmm0, (%esp) 11; CHECK-NEXT: flds (%esp) 12; CHECK-NEXT: popl %eax 13; CHECK-NEXT: retl 14 %tmp8 = fmul fast float %a, %b 15 %tmp9 = fadd fast float %tmp8, %b 16 %tmp10 = insertelement <4 x float> undef, float %tmp9, i32 1 17 %tmp11 = extractelement <4 x float> %tmp10, i32 1 18 ret float %tmp11 19} 20