gcc/testsuite/gcc.target/i386/f16c-check.h

   1 #include <stdlib.h>
   2 #include <stdio.h>
   3 #include "cpuid.h"
   4 #include "m256-check.h"
   5
   6 static void f16c_test (void);
   7
   8 int
   9 main ()
  10 {
  11   unsigned int eax, ebx, ecx, edx;
  12
  13   if (!__get_cpuid (1, &eax, &ebx, &ecx, &edx))
  14     return 0;
  15
  16   /* Run F16C test only if host has F16C support.  */
  17   if (ecx & bit_F16C)
  18     {
  19       f16c_test ();
  20 #ifdef DEBUG
  21       printf ("PASSED\n");
  22 #endif
  23     }
  24 #ifdef DEBUG
  25   else
  26     printf ("SKIPPED\n");
  27 #endif
  28
  29   return 0;
  30 }