IPA C++ refactoring 1/N

  * cgraph.h (symtab_node):
  (void register_symbol (void)): created from symtab_register_node
  (void remove (void)): created from symtab_remove_node
  (void dump (FILE *f)): created from dump_symtab_node
  (void DEBUG_FUNCTION debug (void)): created from debug_symtab_node
  (void DEBUG_FUNCTION verify (void)): created from verify_symtab_node
  (struct ipa_ref *add_reference (symtab_node *referred_node,
    enum ipa_ref_use use_type)): created from add_reference 
  (struct ipa_ref *add_reference (symtab_node *referred_node,
    enum ipa_ref_use use_type, gimple stmt)): created from add_reference
  (struct ipa_ref *maybe_add_reference (tree val, enum ipa_ref_use use_type,
    gimple stmt)): created from maybe_add_reference
  (bool semantically_equivalent_p (symtab_node *target)): created from
    symtab_semantically_equivalent_p
  (void remove_from_same_comdat_group (void)): created from
    remove_from_same_comdat_group
  (void add_to_same_comdat_group (symtab_node *old_node)): created from
    symtab_add_to_same_comdat_group
  (void dissolve_same_comdat_group_list (void)): created from
    symtab_dissolve_same_comdat_group_list
  (bool used_from_object_file_p (void)): created from symtab_used_from_object_file_p
  (symtab_node *ultimate_alias_target (enum availability *avail = NULL)):
    created from symtab_alias_ultimate_target
  (inline symtab_node *next_defined_symbol (void)): created from
    symtab_next_defined_symbol
  (bool resolve_alias (symtab_node *target)): created from
    symtab_resolve_alias
  (bool call_for_symbol_and_aliases (bool (*callback) (symtab_node *, void *),
    void *data, bool include_overwrite)): created from symtab_for_node_and_aliases
  (symtab_node *noninterposable_alias (void)): created from symtab_nonoverwritable_alias
  (inline symtab_node *get_alias_target (void)): created from symtab_alias_target
  (void set_section (const char *section)): created from set_section_1 
  (enum availability get_availability (void)): created from symtab_node_availability
  (void make_decl_local (void)): created from symtab_make_decl_local
  (bool real_symbol_p (void)): created from symtab_read_node
  (can_be_discarded_p (void)): created from symtab_can_be_discarded
  (inline bool comdat_local_p (void)): created from symtab_comdat_local_p
  (inline bool in_same_comdat_group_p (symtab_node *target)): created from
    symtab_in_same_comdat_p;
  (bool address_taken_from_non_vtable_p (void)): created from
    address_taken_from_non_vtable_p
  (static inline symtab_node *get (const_tree decl)): created from symtab_get_node
  (static void dump_table (FILE *)): created from dump_symtab
  (static inline DEBUG_FUNCTION void debug_symtab (void)): created from debug_symtab
  (static DEBUG_FUNCTION void verify_symtab_nodes (void)): created from verify_symtab
  (static bool used_from_object_file_p_worker (symtab_node *node)): created from
    symtab_used_from_object_file_p 
  (void dump_base (FILE *)): created from dump_symtab_base
  (bool DEBUG_FUNCTION verify_base (void)): created from verify_symtab_base
  (void unregister (void)): created from symtab_unregister_node
  (struct symbol_priority_map *priority_info (void)): created from symtab_priority_info
  (static bool set_implicit_section (symtab_node *n, void *)): created from set_implicit_section
  (static bool noninterposable_alias (symtab_node *node, void *data)): created from
    symtab_nonoverwritable_alias_1
  * cgraph.h (cgraph_node):
  (bool remove_symbol_and_inline_clones (cgraph_node *forbidden_node = NULL)):
    created from cgraph_remove_node_and_inline_clones
  (void record_stmt_references (gimple stmt)): created from ipa_record_stmt_references
  (void set_call_stmt_including_clones (gimple old_stmt, gimple new_stmt,
    bool update_speculative = true)): created from cgraph_set_call_stmt_including_clones
  (cgraph_node *function_symbol (enum availability *avail = NULL)):
    created from cgraph_function_node
  (cgraph_node *create_clone (tree decl, gcov_type count, int freq, bool update_original,
    vec<cgraph_edge *> redirect_callers, bool call_duplication_hook,
    struct cgraph_node *new_inlined_to, bitmap args_to_skip)):
    created from cgraph_create_clone 
  (cgraph_node *create_virtual_clone (vec<cgraph_edge *> redirect_callers,
    vec<ipa_replace_map *, va_gc> *tree_map, bitmap args_to_skip, const char * suffix)):
    created from cgraph_create_virtual_clone
  (cgraph_node *find_replacement (void)): created from cgraph_find_replacement_node
  (cgraph_node *create_version_clone (tree new_decl, vec<cgraph_edge *> redirect_callers,
    bitmap bbs_to_copy)): created from cgraph_copy_node_for_versioning
  (cgraph_node *create_version_clone_with_body (vec<cgraph_edge *> redirect_callers,
    vec<ipa_replace_map *, va_gc> *tree_map, bitmap args_to_skip, bool skip_return,
    bitmap bbs_to_copy, basic_block new_entry_block, const char *clone_name)):
    created from cgraph_function_version_info
  (struct cgraph_function_version_info *insert_new_function_version (void)):
    created from insert_new_cgraph_node_version
  (struct cgraph_function_version_info *function_version (void)): created from
    get_cgraph_node_version
  (void analyze (void)): created from analyze_function
  (cgraph_node * create_thunk (tree alias, tree, bool this_adjusting,
    HOST_WIDE_INT fixed_offset, HOST_WIDE_INT virtual_value, tree virtual_offset,
    tree real_alias) cgraph_add_thunk
  (inline cgraph_node *get_alias_target (void)): created from cgraph_alias_target
  (cgraph_node *ultimate_alias_target (availability *availability = NULL)):
    created from cgraph_function_or_thunk_node
  (bool expand_thunk (bool output_asm_thunks, bool force_gimple_thunk)):
    created from expand_thunk
  (void reset (void)): created from cgraph_reset_node
  (void create_wrapper (cgraph_node *target)): created from cgraph_make_wrapper
  (void DEBUG_FUNCTION verify_node (void)): created from verify_cgraph_node
  (void remove (void)): created from cgraph_remove_node
  (void dump (FILE *f)): created from dump_cgraph_node
  (void DEBUG_FUNCTION debug (void)): created from debug_cgraph_node
  (bool get_body (void)): created from cgraph_get_body
  (void release_body (void)): created from cgraph_release_function_body
  (void unnest (void)): created from cgraph_unnest_node
  (void make_local (void)): created from cgraph_make_node_local
  (void mark_address_taken (void)): created from cgraph_mark_address_taken_node
  (struct cgraph_edge *create_edge (cgraph_node *callee, gimple call_stmt,
    gcov_type count, int freq)): created from cgraph_create_edge
  (struct cgraph_edge *create_indirect_edge (gimple call_stmt, int ecf_flags,
    gcov_type count, int freq)): created from cgraph_create_indirect_edge
  (void create_edge_including_clones (struct cgraph_node *callee, gimple old_stmt,
    gimple stmt, gcov_type count, int freq, cgraph_inline_failed_t reason)):
    created from cgraph_create_edge_including_clones
  (cgraph_edge *get_edge (gimple call_stmt)): created from cgraph_edge
  (vec<cgraph_edge *> collect_callers (void)): created from collect_callers_of_node
  (void remove_callers (void)): created from cgraph_node_remove_callers
  (void remove_callees (void)): created from cgraph_node_remove_callees
  (enum availability get_availability (void)): created from cgraph_function_body_availability
  (void set_nothrow_flag (bool nothrow)): created from cgraph_set_nothrow_flag
  (void set_const_flag (bool readonly, bool looping)): created from cgraph_set_const_flag
  (void set_pure_flag (bool pure, bool looping)): created from cgraph_set_pure_flag
  (void call_duplication_hooks (cgraph_node *node2)): created from
    cgraph_call_node_duplication_hooks
  (bool call_for_symbol_and_aliases (bool (*callback) (cgraph_node *, void *),
    void *data, bool include_overwritable)): created from cgraph_for_node_and_aliases
  (bool call_for_symbol_thunks_and_aliases (bool (*callback) (cgraph_node *node, void *data),
    void *data, bool include_overwritable)): created from cgraph_for_node_thunks_and_aliases
  (void call_function_insertion_hooks (void)):
    created from cgraph_call_function_insertion_hooks
  (inline void mark_force_output (void)): created from cgraph_mark_force_output_node
  (bool local_p (void)): created from cgraph_local_node
  (bool can_be_local_p (void)): created from cgraph_node_can_be_local_p
  (bool cannot_return_p (void)): created from cgraph_node_cannot_return
  (bool only_called_directly_p (void)): created from cgraph_only_called_directly_p
  (inline bool only_called_directly_or_aliased_p (void)):
    created from cgraph_only_called_directly_or_aliased_p
  (bool will_be_removed_from_program_if_no_direct_calls_p (void)):
    created from cgraph_will_be_removed_from_program_if_no_direct_calls
  (bool can_remove_if_no_direct_calls_and_refs_p (void)):
    created from cgraph_can_remove_if_no_direct_calls_and_refs_p
  (bool can_remove_if_no_direct_calls_p (void)):
    created from cgraph_can_remove_if_no_direct_calls_p
  (inline bool has_gimple_body_p (void)):
    created from cgraph_function_with_gimple_body_p
  (bool optimize_for_size_p (void)): created from cgraph_optimize_for_size_p
  (static void dump_cgraph (FILE *f)): created from dump_cgraph
  (static inline void debug_cgraph (void)): created from debug_cgraph
  (static void record_function_versions (tree decl1, tree decl2)):
    created from record_function_versions
  (static void delete_function_version (tree decl)):
    created from delete_function_version
  (static void add_new_function (tree fndecl, bool lowered)):
    created from cgraph_add_new_function
  (static inline cgraph_node *get (const_tree decl)): created from cgraph_get_node
  (static cgraph_node * create (tree decl)): created from cgraph_create_node
  (static cgraph_node * create_empty (void)): created from cgraph_create_empty_node
  (static cgraph_node * get_create (tree)): created from cgraph_get_create_node
  (static cgraph_node *get_for_asmname (tree asmname)):
    created from cgraph_node_for_asm
  (static cgraph_node * create_same_body_alias (tree alias, tree decl)):
    created from cgraph_same_body_alias 
  (static bool used_from_object_file_p_worker (cgraph_node *node,
    void *): new function
  (static bool non_local_p (cgraph_node *node, void *)):
    created from cgraph_non_local_node_p_1
  (static void DEBUG_FUNCTION verify_cgraph_nodes (void)):
    created from verify_cgraph
  (static bool make_local (cgraph_node *node, void *)):
    created from cgraph_make_node_local
  (static cgraph_node *create_alias (tree alias, tree target)):
    created from cgraph_create_function_alias
  (static cgraph_edge * create_edge (cgraph_node *caller, cgraph_node *callee,
    gimple call_stmt, gcov_type count, int freq, bool indir_unknown_callee)):
    created from cgraph_create_edge_1
  * cgraph.h (varpool_node):
  (void remove (void)): created from varpool_remove_node
  (void dump (FILE *f)): created from dump_varpool_node

From-SVN: r212982

1 files changed, 19 insertions, 19 deletions

diff --git a/gcc/varasm.c b/gcc/varasm.c
index aea5a25..7757995 100644
--- a/gcc/varasm.c
+++ b/gcc/varasm.c
@@ -440,8 +440,8 @@ resolve_unique_section (tree decl, int reloc ATTRIBUTE_UNUSED,
     {
       targetm.asm_out.unique_section (decl, reloc);
       if (DECL_SECTION_NAME (decl))
-        symtab_for_node_and_aliases (symtab_get_node (decl),
-				     set_implicit_section, NULL, true);
+	symtab_node::get (decl)->call_for_symbol_and_aliases
+	  (set_implicit_section, NULL, true);
     }
 }
 
@@ -521,7 +521,7 @@ get_named_text_section (tree decl,
 	  buffer = ACONCAT ((stripped_name, named_section_suffix, NULL));
 	  return get_named_section (decl, buffer, 0);
 	}
-      else if (symtab_get_node (decl)->implicit_section)
+      else if (symtab_node::get (decl)->implicit_section)
 	{
 	  const char *name;
 
@@ -550,7 +550,7 @@ default_function_section (tree decl, enum node_frequency freq,
   /* Old GNU linkers have buggy --gc-section support, which sometimes
      results in .gcc_except_table* sections being garbage collected.  */
   if (decl
-      && symtab_get_node (decl)->implicit_section)
+      && symtab_node::get (decl)->implicit_section)
     return NULL;
 #endif
 
@@ -606,7 +606,7 @@ function_section_1 (tree decl, bool force_cold)
 
   if (decl)
     {
-      struct cgraph_node *node = cgraph_get_node (decl);
+      struct cgraph_node *node = cgraph_node::get (decl);
 
       if (node)
 	{
@@ -1092,9 +1092,9 @@ get_variable_section (tree decl, bool prefer_noswitch_p)
 {
   addr_space_t as = ADDR_SPACE_GENERIC;
   int reloc;
-  symtab_node *snode = symtab_get_node (decl);
+  symtab_node *snode = symtab_node::get (decl);
   if (snode)
-    decl = symtab_alias_ultimate_target (snode)->decl;
+    decl = snode->ultimate_alias_target ()->decl;
 
   if (TREE_TYPE (decl) != error_mark_node)
     as = TYPE_ADDR_SPACE (TREE_TYPE (decl));
@@ -1210,7 +1210,7 @@ use_blocks_for_decl_p (tree decl)
   /* If this decl is an alias, then we don't want to emit a
      definition.  */
   if (TREE_CODE (decl) == VAR_DECL
-      && (snode = symtab_get_node (decl)) != NULL
+      && (snode = symtab_node::get (decl)) != NULL
       && snode->alias)
     return false;
 
@@ -1600,7 +1600,7 @@ decide_function_section (tree decl)
 
  if (DECL_SECTION_NAME (decl))
     {
-      struct cgraph_node *node = cgraph_get_node (current_function_decl);
+      struct cgraph_node *node = cgraph_node::get (current_function_decl);
       /* Calls to function_section rely on first_function_block_is_cold
 	 being accurate.  */
       first_function_block_is_cold = (node
@@ -2387,10 +2387,10 @@ mark_decl_referenced (tree decl)
 	 If we know a method will be emitted in other TU and no new
 	 functions can be marked reachable, just use the external
 	 definition.  */
-      struct cgraph_node *node = cgraph_get_create_node (decl);
+      struct cgraph_node *node = cgraph_node::get_create (decl);
       if (!DECL_EXTERNAL (decl)
 	  && !node->definition)
-	cgraph_mark_force_output_node (node);
+	node->mark_force_output ();
     }
   else if (TREE_CODE (decl) == VAR_DECL)
     {
@@ -5632,7 +5632,7 @@ assemble_alias (tree decl, tree target)
 
   /* Allow aliases to aliases.  */
   if (TREE_CODE (decl) == FUNCTION_DECL)
-    cgraph_get_create_node (decl)->alias = true;
+    cgraph_node::get_create (decl)->alias = true;
   else
     varpool_node_for_decl (decl)->alias = true;
 
@@ -5728,8 +5728,8 @@ dump_tm_clone_pairs (vec<tm_alias_pair> tm_alias_pairs)
     {
       tree src = p->from;
       tree dst = p->to;
-      struct cgraph_node *src_n = cgraph_get_node (src);
-      struct cgraph_node *dst_n = cgraph_get_node (dst);
+      struct cgraph_node *src_n = cgraph_node::get (src);
+      struct cgraph_node *dst_n = cgraph_node::get (dst);
 
       /* The function ipa_tm_create_version() marks the clone as needed if
 	 the original function was needed.  But we also mark the clone as
@@ -5880,7 +5880,7 @@ make_decl_one_only (tree decl, tree comdat_group)
   if (TREE_CODE (decl) == VAR_DECL)
     symbol = varpool_node_for_decl (decl);
   else
-    symbol = cgraph_get_create_node (decl);
+    symbol = cgraph_node::get_create (decl);
 
   if (SUPPORTS_ONE_ONLY)
     {
@@ -6701,7 +6701,7 @@ default_binds_local_p_1 (const_tree exp, int shlib)
     }
   else if (TREE_CODE (exp) == FUNCTION_DECL && TREE_PUBLIC (exp))
     {
-      struct cgraph_node *node = cgraph_get_node (exp);
+      struct cgraph_node *node = cgraph_node::get (exp);
       if (node
 	  && (resolution_local_p (node->resolution) || node->in_other_partition))
 	resolved_locally = true;
@@ -6792,7 +6792,7 @@ decl_binds_to_current_def_p (const_tree decl)
     }
   else if (TREE_CODE (decl) == FUNCTION_DECL)
     {
-      struct cgraph_node *node = cgraph_get_node (decl);
+      struct cgraph_node *node = cgraph_node::get (decl);
       if (node
 	  && node->resolution != LDPR_UNKNOWN)
 	return resolution_to_local_definition_p (node->resolution);
@@ -7042,10 +7042,10 @@ place_block_symbol (rtx symbol)
       struct symtab_node *snode;
       decl = SYMBOL_REF_DECL (symbol);
 
-      snode = symtab_get_node (decl);
+      snode = symtab_node::get (decl);
       if (snode->alias)
 	{
-	  rtx target = DECL_RTL (symtab_alias_ultimate_target (snode)->decl);
+	  rtx target = DECL_RTL (snode->ultimate_alias_target ()->decl);
 
 	  place_block_symbol (target);
 	  SYMBOL_REF_BLOCK_OFFSET (symbol) = SYMBOL_REF_BLOCK_OFFSET (target);