gcc/testsuite/c-c++-common/pr54988.c

   1 /* PR c++/54988 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2" } */
   4 /* { dg-additional-options "-msse2" { target { i?86-*-* x86_64-*-* } } } */
   5
   6 #if defined(__i386__) || defined(__x86_64__)
   7 #pragma GCC target "fpmath=sse"
   8 #endif
   9
  10 static inline __attribute__ ((always_inline)) int
  11 foo (int x)
  12 {
  13   return x;
  14 }
  15
  16 int
  17 bar (int x)
  18 {
  19   return foo (x);
  20 }