PR c++/35325

[pf3gnuchains/gcc-fork.git] / gcc / function.h

diff --git a/gcc/function.h b/gcc/function.h
index edc7216..e98ffff 100644 (file)
--- a/gcc/function.h
+++ b/gcc/function.h
@@ -24,6 +24,7 @@ along with GCC; see the file COPYING3.  If not see
 
 #include "tree.h"
 #include "hashtab.h"
+#include "varray.h"
 
 /* Stack of pending (incomplete) sequences saved by `start_sequence'.
    Each element describes one pending sequence.
@@ -136,6 +137,34 @@ struct expr_status GTY(())
   rtx x_forced_labels;
 };
 
+typedef struct call_site_record *call_site_record;
+DEF_VEC_P(call_site_record);
+DEF_VEC_ALLOC_P(call_site_record, gc);
+
+/* RTL representation of exception handling.  */
+struct rtl_eh GTY(())
+{
+  rtx filter;
+  rtx exc_ptr;
+
+  int built_landing_pads;
+
+  rtx ehr_stackadj;
+  rtx ehr_handler;
+  rtx ehr_label;
+
+  rtx sjlj_fc;
+  rtx sjlj_exit_after;
+
+  htab_t GTY ((param_is (struct ehl_map_entry))) exception_handler_label_map;
+
+  VEC(tree,gc) *ttype_data;
+  varray_type ehspec_data;
+  varray_type action_record_data;
+
+  VEC(call_site_record,gc) *call_site_record;
+};
+
 #define pending_stack_adjust (crtl->expr.x_pending_stack_adjust)
 #define inhibit_defer_pop (crtl->expr.x_inhibit_defer_pop)
 #define saveregs_value (crtl->expr.x_saveregs_value)
@@ -146,6 +175,7 @@ struct expr_status GTY(())
 struct gimple_df;
 struct temp_slot;
 typedef struct temp_slot *temp_slot_p;
+struct call_site_record;
 
 DEF_VEC_P(temp_slot_p);
 DEF_VEC_ALLOC_P(temp_slot_p,gc);
@@ -227,6 +257,7 @@ struct rtl_data GTY(())
   struct varasm_status varasm;
   struct incoming_args args;
   struct function_subsections subsections;
+  struct rtl_eh eh;
 
   /* For function.c  */
 
@@ -244,6 +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;
@@ -259,7 +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.  */
@@ -288,6 +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)
@@ -347,46 +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;
@@ -553,7 +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)