diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/ipa-inline-transform.c | 5 |
2 files changed, 10 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 087bcd5..d2770f0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2015-01-15 Jan Hubicka <hubicka@ucw.cz> + + PR ipa/64612 + * ipa-inline-transform.c (can_remove_node_now_p): Fix handling + of comdat locals. + (inline_call): Fix removal of aliases. + 2015-01-15 Jakub Jelinek <jakub@redhat.com> * flag-types.h (enum sanitize_code): Add SANITIZE_VPTR, diff --git a/gcc/ipa-inline-transform.c b/gcc/ipa-inline-transform.c index 7e5eda9..1c4b23a 100644 --- a/gcc/ipa-inline-transform.c +++ b/gcc/ipa-inline-transform.c @@ -139,7 +139,7 @@ can_remove_node_now_p (struct cgraph_node *node, struct cgraph_edge *e) /* When we see same comdat group, we need to be sure that all items can be removed. */ - if (!node->same_comdat_group) + if (!node->same_comdat_group || !node->externally_visible) return true; for (next = dyn_cast<cgraph_node *> (node->same_comdat_group); next != node; next = dyn_cast<cgraph_node *> (next->same_comdat_group)) @@ -310,7 +310,8 @@ inline_call (struct cgraph_edge *e, bool update_original, while (alias && alias != callee) { if (!alias->callers - && can_remove_node_now_p (alias, e)) + && can_remove_node_now_p (alias, + !e->next_caller && !e->prev_caller ? e : NULL)) { next_alias = alias->get_alias_target (); alias->remove (); |