gcc/testsuite/gcc.target/i386/pr27827.c

   1 /* { dg-do compile } */
   2 /* { dg-require-effective-target ilp32 } */
   3 /* { dg-options "-O2 -mfpmath=387" } */
   4
   5 double a, b;
   6 double f(double c)
   7 {
   8   double x = a * b;
   9   return x + c * a;
  10 }
  11
  12 /* { dg-final { scan-assembler-not "fld\[ \t\]*%st" } } */
  13 /* { dg-final { scan-assembler "fmul\[ \t\]*%st" } } */