/* { dg-do compile } */ /* { dg-options "-O -fdump-tree-fre1-details" } */ /* From PR27090. */ int f(int *a) { int t = *a; unsigned *b = (unsigned *)a; int *c = (int*)b; return *c + t; } /* { dg-final { scan-tree-dump "Replaced \\\*\[ac\]_\[^\n\].*with t_" "fre1" } } */ /* { dg-final { cleanup-tree-dump "fre1" } } */