* Makefile.in (cs-tconfig.h): Pass USED_FOR_TARGET to mkconfig.sh

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

diff --git a/gcc/except.h b/gcc/except.h
index 7a58990..06fb78d 100644 (file)
--- a/gcc/except.h
+++ b/gcc/except.h
@@ -1,5 +1,5 @@
 /* Exception Handling interface routines.
-   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
+   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
    Free Software Foundation, Inc.
    Contributed by Mike Stump <mrs@cygnus.com>.
 
@@ -23,8 +23,6 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 
 struct function;
 
-struct inline_remap;
-
 /* Per-function EH data.  Used only in except.c, but GC and others
    manipulate pointers to the opaque type.  */
 struct eh_status;
@@ -83,8 +81,6 @@ extern void expand_eh_return (void);
 extern rtx expand_builtin_extend_pointer (tree);
 extern rtx get_exception_pointer (struct function *);
 extern rtx get_exception_filter (struct function *);
-extern int duplicate_eh_regions (struct function *, struct inline_remap *);
-extern int check_handled (tree, tree);
 
 extern void sjlj_emit_function_exit_after (rtx);
 
@@ -105,9 +101,12 @@ extern void foreach_reachable_handler (int, bool,
 
 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 *);
 
 /* tree-eh.c */
 extern int lookup_stmt_eh_region (tree);
+extern bool verify_eh_edges (tree);
 
 /* If non-NULL, this is a function that returns an expression to be
    executed if an unhandled exception is propagated out of a cleanup
@@ -130,7 +129,7 @@ extern tree (*lang_eh_runtime_type) (tree);
 
 #ifndef MUST_USE_SJLJ_EXCEPTIONS
 # if !(defined (EH_RETURN_DATA_REGNO)                  \
-       && (defined (IA64_UNWIND_INFO)                  \
+       && (defined (TARGET_UNWIND_INFO)                        \
           || (DWARF2_UNWIND_INFO                       \
               && (defined (EH_RETURN_HANDLER_RTX)      \
                   || defined (HAVE_eh_return)))))
@@ -152,8 +151,8 @@ extern tree (*lang_eh_runtime_type) (tree);
 #  if !defined(EH_RETURN_HANDLER_RTX) && !defined(HAVE_eh_return)
     #error "EH_RETURN_HANDLER_RTX or eh_return required"
 #  endif
-#  if !defined(DWARF2_UNWIND_INFO) && !defined(IA64_UNWIND_INFO)
-    #error "{DWARF2,IA64}_UNWIND_INFO required"
+#  if !defined(DWARF2_UNWIND_INFO) && !defined(TARGET_UNWIND_INFO)
+    #error "{DWARF2,TARGET}_UNWIND_INFO required"
 #  endif
 # endif
 #else