From: Richard Henderson <rth@gcc.gnu.org>
Date: Wed, 8 Mar 2000 19:20:22 +0000 (-0800)
Subject: * i386.md (strlensi): Initialize eoschar and align before use.
X-Git-Tag: prereleases/libstdc++-2.92~7792
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c5aa680d463b578fa3bc62a6b3f7952f4bcaad2a;p=thirdparty%2Fgcc.git

* i386.md (strlensi): Initialize eoschar and align before use.

From-SVN: r32428
---

diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 6d66b063a7dc..b55128eac76a 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -8591,7 +8591,9 @@
   ""
   "
 {
-  rtx out, addr, eoschar, align, scratch1, scratch2, scratch3;
+  rtx out, addr, scratch1, scratch2, scratch3;
+  rtx eoschar = operands[2];
+  rtx align = operands[3];
 
   /* The generic case of strlen expander is long.  Avoid it's
      expanding unless TARGET_INLINE_ALL_STRINGOPS.  */
@@ -8603,8 +8605,6 @@
 
   out = operands[0];
   addr = force_reg (Pmode, XEXP (operands[1], 0));
-  eoschar = operands[2];
-  align = operands[3];
   scratch1 = gen_reg_rtx (SImode);
 
   if (TARGET_UNROLL_STRLEN && eoschar == const0_rtx && optimize > 1