X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fst%2Fexc.h;h=f2706649148f178ced755137fdf6fb9eaf231e48;hb=ad7ea5e733b5a62df40a954ff5acdb2131cc4ace;hp=95e5075ad9d7c59d2c41ee62ee7c1d2a0b83fe25;hpb=966d9403b98c4f5b292ac86f0b925f04e23a7846;p=libfirm

diff --git a/ir/st/exc.h b/ir/st/exc.h
index 95e5075ad..f27066491 100644
--- a/ir/st/exc.h
+++ b/ir/st/exc.h
@@ -1,14 +1,14 @@
 /* Copyright (c) 2002 by Universität Karlsruhe (TH).  All Rights Reserved */
-//
-// Time-stamp: <02/03/22 17:03:05 liekweg>
-//
+/*
+* Time-stamp: <Thursday, 19.12.2002, 15:45:43 goetz@i44pc2.info.uni-karlsruhe.de>
+*/
 
-/***
+/**
    NAME
      exc
    PURPOSE
      Helper functions for exceptions
-   NOTES
+   S
      not quite complete
    HISTORY
      liekweg - Mar 4, 2002: Created.
@@ -25,19 +25,19 @@
 # include "irop.h"
 # include "irouts.h"
 
-# include <bool.h>
+#include <stdbool.h>
 
 typedef enum {
-  exc_invalid,					/* not yet computed */
+  exc_invalid = 0,					/* not yet computed */
   exc_normal,					/* normal CF */
 
-  // must push a new exc contrext at entry of block:
+  /* must push a new exc context at entry of block: */
   exc_region,					/* region entry */
 
-  // must pop current exc contrext at EXIT of block
+  /* must pop current exc context at EXIT of block */
   exc_exit,						/* region exit */
 
-  // must pop current exc contrext at entry of block
+  /* must pop current exc context at entry of block */
   exc_handler,					/* handler entry */
 
   exc_max						/* maximum value of enum for 'bounds checking' */
@@ -50,5 +50,17 @@ bool is_region_entry  (ir_graph*, ir_node*);
 bool is_handler_block (ir_graph*, ir_node*);
 bool is_cont_entry    (ir_graph*, ir_node*);
 
+void     set_Block_exc     (ir_node*, exc_t);
+exc_t    get_Block_exc     (ir_node*);
+
+void     set_Node_exc      (ir_node*, exc_t);
+exc_t    get_Node_exc      (ir_node*);
+
+/* handler handling  @@@ ajacs specific -- not supported  */
+void     set_Block_handler (ir_node*, ir_node*);
+ir_node* get_Block_handler (ir_node*);
+
+void     set_Node_handler  (ir_node*, ir_node*);
+ir_node* get_Node_handler  (ir_node*);
 
 # endif /* def _EXC_H_ */