| ; RUN: llvm-as < %s | opt -constprop | llvm-dis | not grep call |
| |
| declare double @cos(double) |
| |
| declare double @sin(double) |
| |
| declare double @tan(double) |
| |
| declare double @sqrt(double) |
| |
| declare i1 @llvm.isunordered.f64(double, double) |
| |
| define double @T() { |
| %A = call double @cos( double 0.000000e+00 ) ; <double> [#uses=1] |
| %B = call double @sin( double 0.000000e+00 ) ; <double> [#uses=1] |
| %a = fadd double %A, %B ; <double> [#uses=1] |
| %C = call double @tan( double 0.000000e+00 ) ; <double> [#uses=1] |
| %b = fadd double %a, %C ; <double> [#uses=1] |
| %D = call double @sqrt( double 4.000000e+00 ) ; <double> [#uses=1] |
| %c = fadd double %b, %D ; <double> [#uses=1] |
| ret double %c |
| } |
| |
| define i1 @TNAN() { |
| %A = fcmp uno double 0x7FF8000000000000, 1.000000e+00 ; <i1> [#uses=1] |
| %B = fcmp uno double 1.230000e+02, 1.000000e+00 ; <i1> [#uses=1] |
| %C = or i1 %A, %B ; <i1> [#uses=1] |
| ret i1 %C |
| } |
| |