/* { dg-do compile } */ | |
/* { dg-options "-O -fdump-tree-fre1-details" } */ | |
int | |
foo (int *p) | |
{ | |
*p = 0; | |
return *p; | |
} | |
/* The store to *p should be propagated to the load statement. */ | |
/* { dg-final { scan-tree-dump "Replaced \\\*p_.\\\(D\\\) with 0" "fre1" } } */ |