gcc/testsuite/gcc.target/aarch64/fnmul-4.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -frounding-math" } */
   3
   4 double
   5 foo_d (double a, double b)
   6 {
   7   /* { dg-final { scan-assembler "fnmul\\td\[0-9\]+, d\[0-9\]+, d\[0-9\]+" } } */
   8   return -(a * b);
   9 }
  10
  11 float
  12 foo_s (float a, float b)
  13 {
  14   /* { dg-final { scan-assembler "fnmul\\ts\[0-9\]+, s\[0-9\]+, s\[0-9\]+" } } */
  15   return -(a * b);
  16 }