* cse.c (this_insn_cc0_mode): Initialize.

From-SVN: r15816

* cse.c (this_insn_cc0_mode): Initialize.
From-SVN: r15816
135d84b8 · Jeffrey A Law · Jeff Law · 55d89719 · 135d84b8 · 135d84b8
Commit 135d84b8 authored Oct 01, 1997 by Jeffrey A Law Committed by Jeff Law Sep 30, 1997
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gcc/ChangeLog
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gcc/cse.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+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.

--- 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;