llvm-project/llvm/test/CodeGen/ARM/fnmul.ll

; RUN: llc < %s -march=arm -mattr=+v6,+vfp2 | grep vnmul.f64
; RUN: llc < %s -march=arm -mattr=+v6,+vfp2 -enable-sign-dependent-rounding-fp-math | grep vmul.f64


define double @t1(double %a, double %b) {
entry:
        %tmp2 = fsub double -0.000000e+00, %a            ; <double> [#uses=1]
        %tmp4 = fmul double %tmp2, %b            ; <double> [#uses=1]
        ret double %tmp4
}