/* { dg-do run } */ | |
/* { dg-options "-O3 -fdisable-tree-ethread" } */ | |
extern void exit (int); | |
int a, b; | |
void | |
fn1 () | |
{ | |
unsigned c = 0; | |
int d; | |
b = a; | |
if (a < 0) | |
goto L1; | |
for (; a < 1; a++) | |
d = 0; | |
for (; d < 2; d++) | |
{ | |
for (c = 0; c < 3; c++) | |
L1: | |
a = 2; | |
} | |
} | |
int | |
main () | |
{ | |
fn1 (); | |
exit (0); | |
} |