gnu/dist/gcc4/gcc/testsuite/gcc.target/i386/ssefn-2.c

   1 /* Test argument passing with SSE2 and local functions
   2    Written by Paolo Bonzini, 25 January 2005 */
   3
   4 /* { dg-do compile { target i?86-*-* x86_64-*-* } } */
   5 /* { dg-require-effective-target ilp32 } */
   6 /* { dg-final { scan-assembler "movss" } } */
   7 /* { dg-final { scan-assembler "mulss" } } */
   8 /* { dg-final { scan-assembler "movsd" } } */
   9 /* { dg-final { scan-assembler "mulsd" } } */
  10 /* { dg-options "-O2 -msse2 -mfpmath=sse -fno-inline" } */
  11
  12 static float xs (void)
  13 {
  14   return 3.14159265;
  15 }
  16
  17 float ys (float a)
  18 {
  19   return xs () * a;
  20 }
  21
  22 static double xd (void)
  23 {
  24   return 3.1415926535;
  25 }
  26
  27 double yd (double a)
  28 {
  29   return xd () * a;
  30 }
  31