Every node has now a pinned attribute that is inherited from the op.

[libfirm] / ir / st / exc.c

diff --git a/ir/st/exc.c b/ir/st/exc.c
index 7660a88..6fc1efd 100644 (file)
--- a/ir/st/exc.c
+++ b/ir/st/exc.c
@@ -19,7 +19,8 @@
      not quite complete
 ***/
 
-# include "exc.h"
+#include <assert.h>
+#include "exc.h"
 
 static char* exc_strings [] = {
   "Invalid",                                   /* invalid */
@@ -104,14 +105,38 @@ static bool is_cfg_jmp (ir_node *node)
 }
 #endif
 
-void set_Block_exc(ir_node *n, ir_node *exc) {
+void set_Block_exc(ir_node *n, exc_t exc) {
 }
 
-ir_node * get_Block_exc(ir_node *n) {
-  return NULL;
+exc_t get_Block_exc(ir_node *n) {
+  return 0;
 }
 
 
+/* handler handling for Blocks */
+void
+set_Block_handler (ir_node *block, ir_node *handler)  {
+  assert (is_Block(block));
+  assert (is_Block(handler));
+}
+
+ir_node *
+get_Block_handler (ir_node *block) {
+  assert (is_Block(block));
+  return (NULL);
+}
+
+/* handler handling for Nodes */
+void
+set_Node_handler (ir_node *node, ir_node *handler) {
+
+}
+
+ir_node *
+get_Node_handler (ir_node *node) {
+  return (NULL);
+}
+
 
 /*
  Return true iff a new exception region must be left upon entry of this block.