From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Wed, 27 Oct 2004 08:48:15 +0000 (+0000)
Subject: Clear the ir_op after creation, so all operations get initialized with NULL
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=0024820148e6a8d481c712a03a3e004b65272d21;p=libfirm

Clear the ir_op after creation, so all operations get initialized with NULL

[r4219]
---

diff --git a/ir/ir/irop.c b/ir/ir/irop.c
index eafc2109e..85e7f20c4 100644
--- a/ir/ir/irop.c
+++ b/ir/ir/irop.c
@@ -93,7 +93,9 @@ new_ir_op(opcode code, const char *name, op_pin_state p, unsigned flags, op_arit
 {
   ir_op *res;
 
-  res = (ir_op *) xmalloc (sizeof (ir_op));
+  res = (ir_op *)xmalloc(sizeof(*res));
+  memset(res, 0, sizeof(*res));
+
   res->code      = code;
   res->name      = new_id_from_chars(name, strlen(name));
   res->op_pin_state_pinned = p;