diff options
Diffstat (limited to 'gcc/ipa-prop.h')
| -rw-r--r-- | gcc/ipa-prop.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/gcc/ipa-prop.h b/gcc/ipa-prop.h index c4c1ccc..fafadac 100644 --- a/gcc/ipa-prop.h +++ b/gcc/ipa-prop.h @@ -167,6 +167,8 @@ struct ipa_node_params unsigned modification_analysis_done : 1; /* Whether the param uses analysis has already been performed. */ unsigned uses_analysis_done : 1; + /* Whether the function is enqueued in an ipa_func_list. */ + unsigned node_enqueued : 1; }; /* ipa_node_params access functions. Please use these to access fields that @@ -369,9 +371,21 @@ struct ipa_func_list /* ipa_func_list interface. */ struct ipa_func_list *ipa_init_func_list (void); -void ipa_push_func_to_list (struct ipa_func_list **, struct cgraph_node *); +void ipa_push_func_to_list_1 (struct ipa_func_list **, struct cgraph_node *, + struct ipa_node_params *); struct cgraph_node *ipa_pop_func_from_list (struct ipa_func_list **); +/* Add cgraph NODE to the worklist WL if it is not already in one. */ + +static inline void +ipa_push_func_to_list (struct ipa_func_list **wl, struct cgraph_node *node) +{ + struct ipa_node_params *info = IPA_NODE_REF (node); + + if (!info->node_enqueued) + ipa_push_func_to_list_1 (wl, node, info); +} + /* Callsite related calculations. */ void ipa_compute_jump_functions (struct cgraph_edge *); void ipa_count_arguments (struct cgraph_edge *); |