/* { 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 | |
{ | |
char t[10]; | |
}; | |
struct a *b; | |
void f(__SIZE_TYPE__ i) | |
{ | |
char *c = b->t; | |
c[i] = 1; | |
} | |
/* { dg-final { scan-tree-dump "t\\\[i.*\\\] = 1;" "forwprop1" } } */ | |
/* { dg-final { cleanup-tree-dump "forwprop?" } } */ |