1; RUN: llc < %s -march=arm -mattr=+v6,+vfp2 | grep vnmul.f64
2; RUN: llc < %s -march=arm -mattr=+v6,+vfp2 -enable-sign-dependent-rounding-fp-math | grep vmul.f64
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4
5define double @t1(double %a, double %b) {
6entry:
7        %tmp2 = fsub double -0.000000e+00, %a            ; <double> [#uses=1]
8        %tmp4 = fmul double %tmp2, %b            ; <double> [#uses=1]
9        ret double %tmp4
10}
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