URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [forwprop-4.c] - Rev 826
Compare with Previous | Blame | View Log
/* { dg-do compile } */ /* { dg-options "-O -fdump-tree-forwprop1" } */ /* We should be able to fold the comparison at least with the first forwprop pass, if not a ccp pass before. */ extern void link_error (void); void foo() { int i; char *p = (char *)&i; long *q = (long *)p; if (q == 0) link_error (); } /* { dg-final { scan-tree-dump-not "link_error" "forwprop1" } } */ /* { dg-final { cleanup-tree-dump "forwprop1" } } */