From: Richard Henderson <rth@cygnus.com>
Date: Wed, 14 Apr 1999 09:41:48 +0000 (-0700)
Subject: * i386.md (neghi): Use the whole register when widening the op.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c5fb6d4a79f2f7f8404089337dd01977134d16e6;p=gcc.git

* i386.md (neghi): Use the whole register when widening the op.

From-SVN: r26443
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 30745256021..a701e942197 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Wed Apr 14 09:39:20 1999  Richard Henderson  <rth@cygnus.com>
+
+	* i386.md (neghi): Use the whole register when widening the op.
+
 1999-04-14 12:37 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
 
 	* cpperror.c, cppexp.c, cpplib.c: Never call abort.
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index b1b681d6cc3..ef062b95727 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -4740,7 +4740,7 @@ byte_xor_operation:
     if (REG_P (operands[0]) && i386_cc_probably_useless_p (insn))
       {
 	CC_STATUS_INIT;
-	return AS1(neg%L0,%0);
+	return AS1(neg%L0,%k0);
       }
     return AS1(neg%W0,%0);")