gcc-4.9/gcc/testsuite/gcc.target/i386/pad-5a.c


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/* { dg-do compile } */
/* { dg-require-effective-target ia32 } */
/* { dg-skip-if "" { i?86-*-* x86_64-*-* } { "-march=*" } { "-march=atom" } } */
/* { dg-options "-O2 -fomit-frame-pointer -march=atom" } */
/* { dg-final { scan-assembler-times "nop" 2 } } */
/* { dg-final { scan-assembler-not "rep" } } */

int
foo (int x, int y, int z)
{
   return x + y + z;
}