From: Jan Hubicka <jh@suse.cz>
Date: Fri, 18 Jul 2003 15:13:35 +0000 (+0200)
Subject: * cgraph.c (cgraph_remove_node): Clear the hash table slot.
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2ee1067b6b1d31e76dacf4cf966c6c51e8a52770;p=platform%2Fupstream%2Fgcc.git

* cgraph.c (cgraph_remove_node): Clear the hash table slot.

From-SVN: r69562
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1162471..5aeacaf 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Fri Jul 18 17:05:57 CEST 2003  Jan Hubicka  <jh@suse.cz>
+
+	* cgraph.c (cgraph_remove_node): Clear the hash table slot.
+
 2003-07-17  Jakub Jelinek  <jakub@redhat.com>
 
 	PR target/11087
diff --git a/gcc/cgraph.c b/gcc/cgraph.c
index 5caa6f3..bc53269 100644
--- a/gcc/cgraph.c
+++ b/gcc/cgraph.c
@@ -204,6 +204,7 @@ cgraph_remove_edge (struct cgraph_node *caller, struct cgraph_node *callee)
 void
 cgraph_remove_node (struct cgraph_node *node)
 {
+  void **slot;
   while (node->callers)
     cgraph_remove_edge (node->callers->caller, node);
   while (node->callees)
@@ -225,6 +226,11 @@ cgraph_remove_node (struct cgraph_node *node)
   if (node->next)
     node->next->previous = node->previous;
   DECL_SAVED_TREE (node->decl) = NULL;
+  slot = 
+    htab_find_slot_with_hash (cgraph_hash, DECL_ASSEMBLER_NAME (node->decl),
+			      IDENTIFIER_HASH_VALUE (DECL_ASSEMBLER_NAME
+						     (node->decl)), 1);
+  htab_clear_slot (cgraph_hash, slot);
   /* Do not free the structure itself so the walk over chain can continue.  */
 }