llvm/test/CodeGen/ARM/fnmul.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc -mtriple=arm-eabi -mattr=+v6,+vfp2 %s -o - | FileCheck %s

define double @t1(double %a, double %b) {
; CHECK-LABEL: t1:
; CHECK:       @ %bb.0: @ %entry
; CHECK-NEXT:    vmov d0, r2, r3
; CHECK-NEXT:    vmov d1, r0, r1
; CHECK-NEXT:    vnmul.f64 d0, d1, d0
; CHECK-NEXT:    vmov r0, r1, d0
; CHECK-NEXT:    bx lr
entry:
  %tmp2 = fsub double -0.000000e+00, %a
  %tmp4 = fmul double %tmp2, %b
  ret double %tmp4
}

define double @tfast(double %a, double %b) {
; CHECK-LABEL: tfast:
; CHECK:       @ %bb.0: @ %entry
; CHECK-NEXT:    vmov d0, r2, r3
; CHECK-NEXT:    vmov d1, r0, r1
; CHECK-NEXT:    vnmul.f64 d0, d1, d0
; CHECK-NEXT:    vmov r0, r1, d0
; CHECK-NEXT:    bx lr
entry:
  %tmp2 = fsub fast double -0.000000e+00, %a
  %tmp4 = fmul fast double %tmp2, %b
  ret double %tmp4
}