/* We have missing edge in the callgraph. This can happen
when previous inlining turned an indirect call into a
- direct call by constant propagating arguments. In all
+ direct call by constant propagating arguments or we are
+ producing dead clone (for further clonning). In all
other cases we hit a bug (incorrect node sharing is the
most common reason for missing edges). */
- gcc_assert (dest->needed || !dest->analyzed);
+ gcc_assert (dest->needed || !dest->analyzed
+ || !id->src_node->analyzed);
if (id->transform_call_graph_edges == CB_CGE_MOVE_CLONES)
cgraph_create_edge_including_clones
(id->dst_node, dest, stmt, bb->count,
cfun->function_end_locus = src_cfun->function_end_locus;
cfun->curr_properties = src_cfun->curr_properties;
cfun->last_verified = src_cfun->last_verified;
- if (src_cfun->ipa_transforms_to_apply)
- cfun->ipa_transforms_to_apply = VEC_copy (ipa_opt_pass, heap,
- src_cfun->ipa_transforms_to_apply);
cfun->va_list_gpr_size = src_cfun->va_list_gpr_size;
cfun->va_list_fpr_size = src_cfun->va_list_fpr_size;
cfun->function_frequency = src_cfun->function_frequency;
(*debug_hooks->outlining_inline_function) (cg_edge->callee->decl);
/* Update callgraph if needed. */
+ if (cg_edge->callee->clone_of
+ && !cg_edge->callee->clone_of->next_sibling_clone
+ && !cg_edge->callee->analyzed)
+ cgraph_remove_node (cg_edge->callee);
cgraph_remove_node (cg_edge->callee);
id->block = NULL_TREE;
id.src_node = old_version_node;
id.dst_node = new_version_node;
id.src_cfun = DECL_STRUCT_FUNCTION (old_decl);
+ if (id.src_node->ipa_transforms_to_apply)
+ {
+ VEC(ipa_opt_pass,heap) * old_transforms_to_apply = id.dst_node->ipa_transforms_to_apply;
+ unsigned int i;
+
+ id.dst_node->ipa_transforms_to_apply = VEC_copy (ipa_opt_pass, heap,
+ id.src_node->ipa_transforms_to_apply);
+ for (i = 0; i < VEC_length (ipa_opt_pass, old_transforms_to_apply); i++)
+ VEC_safe_push (ipa_opt_pass, heap, id.dst_node->ipa_transforms_to_apply,
+ VEC_index (ipa_opt_pass,
+ old_transforms_to_apply,
+ i));
+ }
id.copy_decl = copy_decl_no_change;
id.transform_call_graph_edges