gcc/testsuite/gcc.dg/i386-ssefn-1.c

   1 /* Test argument passing with SSE and local functions
   2    Written by Paolo Bonzini, 25 January 2005 */
   3
   4 /* { dg-do compile { target i?86-*-* } } */
   5 /* { dg-final { scan-assembler "movss" } } */
   6 /* { dg-final { scan-assembler "mulss" } } */
   7 /* { dg-final { scan-assembler-not "movsd" } } */
   8 /* { dg-final { scan-assembler-not "mulsd" } } */
   9 /* { dg-options "-O2 -msse -mfpmath=sse -fno-inline" } */
  10
  11 static float xs (void)
  12 {
  13   return 3.14159265;
  14 }
  15
  16 float ys (float a)
  17 {
  18   return xs () * a;
  19 }
  20
  21 static double xd (void)
  22 {
  23   return 3.1415926535;
  24 }
  25
  26 double yd (double a)
  27 {
  28   return xd () * a;
  29 }
  30