libstdc++: Fix -Wsign-compare warning in std::string::resize_for_overwrite

[official-gcc.git] / gcc / testsuite / gcc.dg / instrument-4.c

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

void fn () { }

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