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1; RUN: llc < %s2 3define double @fneg(double %X) {4 %Y = fsub double -0.000000e+00, %X ; <double> [#uses=1]5 ret double %Y6}7 8define float @fnegf(float %X) {9 %Y = fsub float -0.000000e+00, %X ; <float> [#uses=1]10 ret float %Y11}12 13define double @real_fneg(double %X) {14 %Y = fneg double %X ; <double> [#uses=1]15 ret double %Y16}17 18define double @real_fneg_constant() {19 %Y = fneg double -2.0 ; <double> [#uses=1]20 ret double %Y21}22 23define float @real_fnegf(float %X) {24 %Y = fneg float %X ; <float> [#uses=1]25 ret float %Y26}27 28declare double @fabs(double)29 30declare float @fabsf(float)31 32define double @fabstest(double %X) {33 %Y = call double @fabs( double %X ) ; <double> [#uses=1]34 ret double %Y35}36 37define float @fabsftest(float %X) {38 %Y = call float @fabsf( float %X ) ; <float> [#uses=1]39 ret float %Y40}41 42