/* { dg-do compile } */ | |
/* { dg-options "-O2 -fsched2-use-superblocks -g -w" } */ | |
/* { dg-options "-O2 -fsched2-use-superblocks -g -mbackchain" { target s390*-*-* } } */ | |
/* { dg-require-effective-target scheduling } */ | |
void * | |
foo (int offset) | |
{ | |
switch (offset) | |
{ | |
case 0: | |
return __builtin_return_address (0); | |
case 1: | |
return __builtin_return_address (1); | |
case 2: | |
return __builtin_return_address (2); | |
case 3: | |
return __builtin_return_address (3); | |
case 4: | |
return __builtin_return_address (4); | |
} | |
return 0; | |
} |