gcc/testsuite/gcc.target/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 } */
   5 /* { dg-require-effective-target ia32 } */
   6 /* { dg-final { scan-assembler "movss" } } */
   7 /* { dg-final { scan-assembler "mulss" } } */
   8 /* { dg-final { scan-assembler-not "movsd" } } */
   9 /* { dg-final { scan-assembler-not "mulsd" } } */
  10 /* { dg-skip-if "" { *-*-* } { "-march=*" } { "-march=i386" } } */
  11 /* { dg-options "-O2 -march=i386 -msse -mno-sse2 -mfpmath=sse -fno-inline" } */
  12
  13 static float xs (void)
  14 {
  15   return 3.14159265;
  16 }
  17
  18 float ys (float a)
  19 {
  20   return xs () * a;
  21 }
  22
  23 static double xd (void)
  24 {
  25   return 3.1415926535;
  26 }
  27
  28 double yd (double a)
  29 {
  30   return xd () * a;
  31 }