/* { dg-do link } */ | |
/* { dg-options "-O2 -fdump-tree-optimized" } */ | |
extern void link_error (void); | |
static const int my_array [3] = { 4, 5, 6 }; | |
void f0 (void) | |
{ | |
int j, sum = 0; | |
for (j = 0; j < 3; j ++) | |
sum += my_array [j]; | |
if (15 != sum) | |
link_error (); | |
} | |
int f1 (int a []) | |
{ | |
int j, sum = 0; | |
for (j = 0; j < 3; j ++) | |
sum += a [j] + my_array [j]; | |
return sum; | |
} | |
int main() { } | |
/* { dg-final { scan-tree-dump-not "my_array" "optimized" } } */ |