gcc/testsuite/gcc.target/i386/mmx-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -Werror-implicit-function-declaration -mmmx" } */
   3 /* { dg-add-options bind_pic_locally } */
   4
   5 /* Test that the intrinsics compile with optimization.  All of them are
   6    defined as inline functions in mmintrin.h that reference the proper
   7    builtin functions.  Defining away "extern" and "__inline" results in
   8    all of them being compiled as proper functions.  */
   9
  10 #define extern
  11 #define __inline
  12
  13 #include <mmintrin.h>