; 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) double %T() { %A = call double %cos(double 0.0) %B = call double %sin(double 0.0) %a = add double %A, %B %C = call double %tan(double 0.0) %b = add double %a, %C %D = call double %sqrt(double 4.0) %c = add double %b, %D ret double %c }