except.c (dw2_size_of_call_site_table, [...]): Use vector API for call_site_record.

	* except.c (dw2_size_of_call_site_table,
	sjlj_size_of_call_site_table): Use vector API for call_site_record.

	* cgraphbuild.c (build_cgraph_edges): Update.
	* tree-pass.h: Update comment.
	* final.c (leaf_function_p): Update.
	(leaf_renumber_regs): Update.
	(rest_of_clean_state): Update.
	* omp-low.c (expand_omp_parallel): Update.
	* ipa-reference.c (analyze_function): Update.
	* reorg.c (find_end_label): Update.
	(optimize_skip): Update.
	(fill_simple_delay_slots): Update.
	(fill_simple_delay_slots): Update.
	(make_return_insns): Update.
	(dbr_schedule): Update.
	* gimple-low.c (record_vars_into): Update.
	* cfgbuild.c (make_edges): Update.
	* function.c (assign_stack_local): Update.
	(assign_parm_adjust_stack_rtl): Update.
	(locate_and_pad_parm): Update.
	(allocate_struct_function): Do not initialize stack_alignment_needed
	and preferred_stack_boundary here.
	(stack_protect_prologue): Update.
	(stack_protect_epilogue): Update.
	(expand_function_start): Initialize stack_alignment_needed,
	preferred_stack_boundary and max_jumptable_ents.
	(expand_function_end): Update.
	(free_after_compilation): Do not NULLify epilogue_delay_list.
	* function.h (struct rtl_data): Add stack_protect_guard,
	stack_alignment_needed,
	preferred_stack_boundary, epilogue_delay_list.
	(struct function): Remove value_histograms, stack_alignment_needed,
	preferred_stack_boundary, epilogue_delay_list, max_jumptable_ents,
	last_label_uid,
	unexpanded_var_list, stack_protect_guard.
	(current_function_epilogue_delay_list): Remove.
	* ipa-type-escape.c (analyze_function): Update.
	* gimplify.c (pop_gimplify_context): Update comment.
	* calls.c (expand_call): Update.
	(emit_library_call_value_1): Update.
	* except.c (set_nothrow_function_flags): Update.
	* cfgexpand.c (get_decl_align_unit): Update.
	(create_stack_guard): Update.
	(estimated_stack_frame_size): Update.
	(expand_used_vars): Update.
	(tree_expand_cfg): Free histogram earliers, init expansion variables.
	* explow.c (allocate_dynamic_stack_space): Update.
	* tree-ssa-live.c (remove_unused_locals): Update.
	* varasm.c (mark_constant_pool): Update.
	* tree-inline.c (remap_decls): Update.
	(initialize_cfun): Update.
	(declare_return_variable): Update.
	(inline_forbidden_p): Update.
	(expand_call_inline): Update.
	(declare_inline_vars): Update.
	(tree_function_versioning): Update.
	* tree-flow.h (value_histograms): New.
	(VALUE_HISTOGRAMS): New macro.
	* basic-block.h (control_flow_graph): Add max_jumptable_ents,
	last_label_uid.
	* tree-cfg.c (set_bb_for_stmt): Update.
	(replace_by_duplicate_decl): Update.
	(move_block_to_fn): Update.
	(new_label_mapper): Update.
	(dump_function_to_file): Update.
	* ipa-struct-reorg.c (build_data_structure): Update.
	* cfgrtl.c (print_rtl_with_bb): Update.
	* reload1.c (reload): Update.
	(reload): Update.
	* config/i386/i386.c (setup_incoming_varargs_64,
	ix86_compute_frame_layout): Update.
	* config/arc/arc.c (arc_output_function_epilogue): Update.

From-SVN: r134425

1 files changed, 19 insertions, 28 deletions

diff --git a/gcc/function.h b/gcc/function.h
index 1fe6d6a51ea..e98ffff88e7 100644
--- a/gcc/function.h
+++ b/gcc/function.h
@@ -275,6 +275,10 @@ struct rtl_data GTY(())
      has_hard_reg_initial_val (see integrate.[hc]).  */
   struct initial_value_struct *hard_reg_initial_vals;
 
+  /* A variable living at the top of the frame that holds a known value.
+     Used for detecting stack clobbers.  */
+  tree stack_protect_guard;
+
   /* List (chain of EXPR_LIST) of labels heading the current handlers for
      nonlocal gotos.  */
   rtx x_nonlocal_goto_handler_labels;
@@ -290,7 +294,7 @@ struct rtl_data GTY(())
   rtx x_naked_return_label;
 
   /* List (chain of EXPR_LISTs) of all stack slots in this function.
-     Made for the sake of unshare_all_crtl->  */
+     Made for the sake of unshare_all_rtl.  */
   rtx x_stack_slot_list;
 
   /* Place after which to insert the tail_recursion_label if we need one.  */
@@ -319,6 +323,17 @@ struct rtl_data GTY(())
   /* Current nesting level for temporaries.  */
   int x_temp_slot_level;
 
+  /* The largest alignment of slot allocated on the stack.  */
+  unsigned int stack_alignment_needed;
+
+  /* Preferred alignment of the end of stack frame.  */
+  unsigned int preferred_stack_boundary;
+
+  /* For reorg.  */
+
+  /* If some insns can be deferred to the delay slots of the epilogue, the
+     delay list for them is recorded here.  */
+  rtx epilogue_delay_list;
 };
 
 #define return_label (crtl->x_return_label)
@@ -378,46 +393,23 @@ struct function GTY(())
   /* Function sequence number for profiling, debugging, etc.  */
   int funcdef_no;
 
+  /* List of function local variables, functions, types and constants.  */
+  tree local_decls;
+
   /* For md files.  */
 
   /* tm.h can use this to store whatever it likes.  */
   struct machine_function * GTY ((maybe_undef)) machine;
 
-  /* The largest alignment of slot allocated on the stack.  */
-  unsigned int stack_alignment_needed;
-
-  /* Preferred alignment of the end of stack frame.  */
-  unsigned int preferred_stack_boundary;
-
   /* Language-specific code can use this to store whatever it likes.  */
   struct language_function * language;
 
   /* Used types hash table.  */
   htab_t GTY ((param_is (union tree_node))) used_types_hash;
 
-  /* For reorg.  */
-
-  /* If some insns can be deferred to the delay slots of the epilogue, the
-     delay list for them is recorded here.  */
-  rtx epilogue_delay_list;
-
-  /* Maximal number of entities in the single jumptable.  Used to estimate
-     final flowgraph size.  */
-  int max_jumptable_ents;
-
-  /* UIDs for LABEL_DECLs.  */
-  int last_label_uid;
-
   /* Line number of the end of the function.  */
   location_t function_end_locus;
 
-  /* The variables unexpanded so far.  */
-  tree unexpanded_var_list;
-
-  /* A variable living at the top of the frame that holds a known value.
-     Used for detecting stack clobbers.  */
-  tree stack_protect_guard;
-
   /* Properties used by the pass manager.  */
   unsigned int curr_properties;
   unsigned int last_verified;
@@ -584,7 +576,6 @@ extern void instantiate_decl_rtl (rtx x);
 #define current_function_limit_stack (cfun->limit_stack)
 #define current_function_uses_pic_offset_table (cfun->uses_pic_offset_table)
 #define current_function_uses_const_pool (cfun->uses_const_pool)
-#define current_function_epilogue_delay_list (cfun->epilogue_delay_list)
 #define current_function_has_nonlocal_label (cfun->has_nonlocal_label)
 #define current_function_saves_all_registers (cfun->saves_all_registers)
 #define current_function_has_nonlocal_goto (cfun->has_nonlocal_goto)