diff options
Diffstat (limited to 'gcc/ipa-chkp.c')
| -rw-r--r-- | gcc/ipa-chkp.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/gcc/ipa-chkp.c b/gcc/ipa-chkp.c index 67cb7d5..0b857ff 100644 --- a/gcc/ipa-chkp.c +++ b/gcc/ipa-chkp.c @@ -534,14 +534,13 @@ chkp_maybe_create_clone (tree fndecl) symtab->call_cgraph_insertion_hooks (clone); /* Clone all aliases. */ - for (i = 0; node->iterate_referring (i, ref); i++) - if (ref->use == IPA_REF_ALIAS) - { - struct cgraph_node *alias = dyn_cast <cgraph_node *> (ref->referring); - struct cgraph_node *chkp_alias - = chkp_maybe_create_clone (alias->decl); - chkp_alias->create_reference (clone, IPA_REF_ALIAS, NULL); - } + for (i = 0; node->iterate_direct_aliases (i, ref); i++) + { + struct cgraph_node *alias = dyn_cast <cgraph_node *> (ref->referring); + struct cgraph_node *chkp_alias + = chkp_maybe_create_clone (alias->decl); + chkp_alias->create_reference (clone, IPA_REF_ALIAS, NULL); + } /* Clone all thunks. */ for (e = node->callers; e; e = e->next_caller) |