gcc/testsuite/gcc.target/i386/pad-4.c

   1 /* { dg-do compile } */
   2 /* { dg-require-effective-target ilp32 } */
   3 /* { dg-require-effective-target fpic } */
   4 /* { dg-options "-O2 -fomit-frame-pointer -march=atom -fPIC" } */
   5 /* { dg-final { scan-assembler-times "nop" 8 } } */
   6 /* { dg-final { scan-assembler-not "rep" } } */
   7
   8 extern int bar;
   9
  10 int
  11 foo ()
  12 {
  13   asm volatile ("");
  14   return bar;
  15 }