gcc/testsuite/gcc.target/powerpc/pr60102.c

/* { dg-do compile } */
/* { dg-skip-if "not an SPE target" { ! powerpc_spe_nocache } { "*" } { "" } } */
/* { dg-options "-mcpu=8548 -mspe -mabi=spe -g -mfloat-gprs=double" } */

double
pr60102 (double x, int m)
{
  double y;
  y =  m % 2 ? x : 1;
  return y;
}