1394ad59dSJim Grosbach; RUN: llc -mtriple=i386-linux-gnueabi %s -o - | FileCheck %s 2f6298e92SJames Molloy 3f6298e92SJames Molloy; Log2 and exp2 are string-matched to intrinsics. If they are not declared 4f6298e92SJames Molloy; readnone, they can't be changed to intrinsics (because they can change errno). 5f6298e92SJames Molloy 6f6298e92SJames Molloydeclare double @log2(double) 7f6298e92SJames Molloydeclare double @exp2(double) 8f6298e92SJames Molloy 9f6298e92SJames Molloydefine void @f() { 10*2913f500SChad Rosier ; CHECK: calll log2 11f6298e92SJames Molloy %1 = call double @log2(double 0.000000e+00) 12*2913f500SChad Rosier ; CHECK: calll exp2 13f6298e92SJames Molloy %2 = call double @exp2(double 0.000000e+00) 14f6298e92SJames Molloy ret void 15f6298e92SJames Molloy} 16