gcc-4.9/gcc/testsuite/gcc.dg/instrument-1.c


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/* { dg-do compile } */
/* { dg-options "-finstrument-functions" } */

void fn () { }

/* { dg-final { scan-assembler "__cyg_profile_func_enter" } } */
/* { dg-final { scan-assembler "__cyg_profile_func_exit" } } */