/* { dg-do compile } */ | |
/* { dg-options "-O2 -fdump-tree-forwprop1" } */ | |
/* We should be able to optimize this to b->t[i] = 1 during | |
early optimizations. */ | |
struct a | |
{ | |
int t[10]; | |
}; | |
void f(struct a * b, __SIZE_TYPE__ i) | |
{ | |
int *c = b->t; | |
c[i] = 1; | |
} | |
/* { dg-final { scan-tree-dump-times "t\\\[i.*\\\] =.* 1;" 1 "forwprop1" } } */ | |
/* { dg-final { cleanup-tree-dump "forwprop1" } } */ |