From: Jeffrey A Law <law@cygnus.com>
Date: Wed, 1 Oct 1997 05:46:27 +0000 (+0000)
Subject: * cse.c (this_insn_cc0_mode): Initialize.
X-Git-Tag: releases/egcs-1.0.0~417
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=135d84b899821023216f95edd454ef108286f903;p=thirdparty%2Fgcc.git

* cse.c (this_insn_cc0_mode): Initialize.

From-SVN: r15816
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 21740abbf44d..7e107d86aa19 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Tue Sep 30 23:48:57 1997  Jeffrey A Law  (law@cygnus.com)
+
+	* cse.c (this_insn_cc0_mode): Initialize.
+
 Tue Sep 30 23:09:40 1997  Thomas Koenig <ig25@mvmap66.ciw.uni-karlsruhe.de>
 
 	* haifa-sched.c: (get_block_head_tail) Remove unneeded initialization.
diff --git a/gcc/cse.c b/gcc/cse.c
index a8c6090326fe..425e1f1e51b6 100644
--- a/gcc/cse.c
+++ b/gcc/cse.c
@@ -6043,7 +6043,7 @@ cse_insn (insn, in_libcall_block)
 
   /* Records what this insn does to set CC0.  */
   rtx this_insn_cc0 = 0;
-  enum machine_mode this_insn_cc0_mode;
+  enum machine_mode this_insn_cc0_mode = VOIDmode;
 
   rtx src_eqv = 0;
   struct table_elt *src_eqv_elt = 0;