From: Jeffrey A Law <law@cygnus.com>
Date: Thu, 22 Jan 1998 13:49:29 +0000 (+0000)
Subject: regmove.c (find_matches): Initialize matches->earlyclobber too.
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c485e6a0c979b36c0785b57cbf17664fe0afb84d;p=platform%2Fupstream%2Fgcc.git

regmove.c (find_matches): Initialize matches->earlyclobber too.

        * regmove.c (find_matches): Initialize matches->earlyclobber too.
Should fix pa bootstrap comparison failures.

From-SVN: r17443
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9f3aa4d..26999e7e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Thu Jan 22 14:49:14 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* regmove.c (find_matches): Initialize matches->earlyclobber too.
+
 Thu Jan 22 01:40:52 1998  Richard Henderson  <rth@cygnus.com>
 
 	* alpha.md (abssf2, absdf2): Disable in IEEE mode.
diff --git a/gcc/regmove.c b/gcc/regmove.c
index a6695df..57e54ae 100644
--- a/gcc/regmove.c
+++ b/gcc/regmove.c
@@ -877,6 +877,7 @@ find_matches (insn, matchp)
 
       likely_spilled[operand_number] = 0;
       matchp->use[operand_number] = READ;
+      matchp->early_clobber[operand_number] = 0;
       if (*p == '=')
 	matchp->use[operand_number] = WRITE;
       else if (*p == '+')