/* { dg-do compile } */ | |
/* { dg-options "-O1 -fdump-tree-optimized" } */ | |
/* Test for SRA. */ | |
typedef struct teststruct | |
{ | |
double d; | |
char f1; | |
} teststruct; | |
teststruct *globf1; | |
extern void link_error (void); | |
void | |
copystruct1 (void) | |
{ | |
teststruct local; | |
globf1->f1 = 0; | |
local = *globf1; | |
if (local.f1 != 0) | |
link_error (); | |
} | |
/* There should be no reference to link_error. */ | |
/* { dg-final { scan-tree-dump-times "link_error" 0 "optimized" } } */ | |
/* { dg-final { cleanup-tree-dump "optimized" } } */ |