gcc/testsuite/gcc.target/i386/sseregparm-7.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-msse2 -O2" } */
   3 /* { dg-require-effective-target ia32 } */
   4
   5 /* Make sure we know that mysinfp returns in %xmm0.  */
   6
   7 double __attribute__((sseregparm)) mysin(void);
   8 double bar(double x)
   9 {
  10   return mysin();
  11 }
  12
  13 /* { dg-final { scan-assembler "fldl" } } */