/* PR tree-optimization/49712 */ | |
int a[2], b, c, d, e; | |
void | |
foo (int x, int y) | |
{ | |
} | |
int | |
bar (void) | |
{ | |
int i; | |
for (; d <= 0; d = 1) | |
for (i = 0; i < 4; i++) | |
for (e = 0; e; e = 1) | |
; | |
return 0; | |
} | |
int | |
main () | |
{ | |
for (b = 0; b < 2; b++) | |
while (c) | |
foo (a[b] = 0, bar ()); | |
return 0; | |
} |