diff options
| author | Anders Magnusson <ragge@cvs.openbsd.org> | 2007-10-06 13:31:56 +0000 |
|---|---|---|
| committer | Anders Magnusson <ragge@cvs.openbsd.org> | 2007-10-06 13:31:56 +0000 |
| commit | 94a4f3ab6abd04fd569dcb13716913bd49bbeb67 (patch) | |
| tree | 2f5276e50df5458ee2c6c6d240b56488f61d88f7 | |
| parent | 259ec263b5ce971fd28f910dd04def2f5758c792 (diff) | |
From master repo:
> Do not try to branch-optimize pointer comparisions, found by Otto M.
| -rw-r--r-- | usr.bin/pcc/arch/x86/local.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/usr.bin/pcc/arch/x86/local.c b/usr.bin/pcc/arch/x86/local.c index 7d26e8d00c2..62688c2b423 100644 --- a/usr.bin/pcc/arch/x86/local.c +++ b/usr.bin/pcc/arch/x86/local.c @@ -1,4 +1,4 @@ -/* $OpenBSD: local.c,v 1.5 2007/10/06 13:17:44 otto Exp $ */ +/* $OpenBSD: local.c,v 1.6 2007/10/06 13:31:55 ragge Exp $ */ /* * Copyright (c) 2003 Anders Magnusson (ragge@ludd.luth.se). * All rights reserved. @@ -148,6 +148,8 @@ clocal(NODE *p) r = l->n_left->n_left; if (r->n_type >= FLOAT && r->n_type <= LDOUBLE) break; + if (ISPTR(r->n_type)) + break; /* no opt for pointers */ if (toolarge(r->n_type, l->n_right->n_lval)) break; /* Type must be correct */ |