1/* Test that the compiler properly optimizes conditional floating point moves 2 into the pcmov instruction on XOP systems. */ 3 4/* { dg-do compile } */ 5/* { dg-require-effective-target lp64 } */ 6/* { dg-options "-O2 -mxop" } */ 7 8extern void exit (int); 9 10float flt_test (float a, float b, float c, float d) 11{ 12 return (a > b) ? c : d; 13} 14 15float flt_a = 1, flt_b = 2, flt_c = 3, flt_d = 4, flt_e; 16 17int main() 18{ 19 flt_e = flt_test (flt_a, flt_b, flt_c, flt_d); 20 exit (0); 21} 22 23/* { dg-final { scan-assembler "vpcmov" } } */ 24