diff options
Diffstat (limited to 'gcc/ipa.c')
| -rw-r--r-- | gcc/ipa.c | 24 |
1 files changed, 11 insertions, 13 deletions
@@ -84,7 +84,7 @@ process_references (struct ipa_ref_list *list, struct ipa_ref *ref; for (i = 0; ipa_ref_list_reference_iterate (list, i, ref); i++) { - if (symtab_function_p (ref->referred)) + if (is_a <cgraph_node> (ref->referred)) { struct cgraph_node *node = ipa_ref_node (ref); @@ -290,10 +290,8 @@ symtab_remove_unreachable_nodes (bool before_inlining_p, FILE *file) before_inlining_p, reachable); } - if (symtab_function_p (node)) + if (cgraph_node *cnode = dyn_cast <cgraph_node> (node)) { - struct cgraph_node *cnode = cgraph (node); - /* Mark the callees reachable unless they are direct calls to extern inline functions we decided to not inline. */ if (!in_boundary_p) @@ -332,18 +330,18 @@ symtab_remove_unreachable_nodes (bool before_inlining_p, FILE *file) } } /* When we see constructor of external variable, keep referred nodes in the - boundary. This will also hold initializers of the external vars NODE - reffers to. */ - if (symtab_variable_p (node) + boundary. This will also hold initializers of the external vars NODE + refers to. */ + varpool_node *vnode = dyn_cast <varpool_node> (node); + if (vnode && DECL_EXTERNAL (node->symbol.decl) - && !varpool (node)->alias + && !vnode->alias && in_boundary_p) - { - int i; + { struct ipa_ref *ref; - for (i = 0; ipa_ref_list_reference_iterate (&node->symbol.ref_list, i, ref); i++) + for (int i = 0; ipa_ref_list_reference_iterate (&node->symbol.ref_list, i, ref); i++) enqueue_node (ref->referred, &first, reachable); - } + } } /* Remove unreachable functions. */ @@ -526,7 +524,7 @@ cgraph_address_taken_from_non_vtable_p (struct cgraph_node *node) if (ref->use == IPA_REF_ADDR) { struct varpool_node *node; - if (symtab_function_p (ref->referring)) + if (is_a <cgraph_node> (ref->referring)) return true; node = ipa_ref_referring_varpool_node (ref); if (!DECL_VIRTUAL_P (node->symbol.decl)) |