Daily bump.

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

diff --git a/gcc/except.h b/gcc/except.h
index 2b2115a..1f96477 100644 (file)
--- a/gcc/except.h
+++ b/gcc/except.h
@@ -52,7 +52,7 @@ extern bool can_throw_external_1 (int, bool);
 extern bool can_throw_external (rtx);
 
 /* Set TREE_NOTHROW and cfun->all_throwers_are_sibcalls.  */
-extern void set_nothrow_function_flags (void);
+extern unsigned int set_nothrow_function_flags (void);
 
 /* After initial rtl generation, call back to finish generating
    exception support code.  */
@@ -65,7 +65,7 @@ extern rtx reachable_handlers (rtx);
 extern void maybe_remove_eh_handler (rtx);
 
 extern void convert_from_eh_region_ranges (void);
-extern void convert_to_eh_region_ranges (void);
+extern unsigned int convert_to_eh_region_ranges (void);
 extern void find_exception_handler_labels (void);
 extern bool current_function_has_exception_handlers (void);
 extern void output_function_exception_table (void);
@@ -82,7 +82,8 @@ extern rtx expand_builtin_extend_pointer (tree);
 extern rtx get_exception_pointer (struct function *);
 extern rtx get_exception_filter (struct function *);
 typedef tree (*duplicate_eh_regions_map) (tree, void *);
-extern int duplicate_eh_regions (struct function *, duplicate_eh_regions_map, void *, int);
+extern int duplicate_eh_regions (struct function *, duplicate_eh_regions_map,
+                                void *, int, int);
 
 extern void sjlj_emit_function_exit_after (rtx);
 extern void default_init_unwind_resume_libfunc (void);
@@ -106,6 +107,8 @@ extern void collect_eh_region_array (void);
 extern void expand_resx_expr (tree);
 extern void verify_eh_tree (struct function *);
 extern void dump_eh_tree (FILE *, struct function *);
+extern bool eh_region_outer_p (struct function *, int, int);
+extern int eh_region_outermost (struct function *, int, int);
 
 /* tree-eh.c */
 extern void add_stmt_to_eh_region_fn (struct function *, tree, int);