From: Nick Clifton <nickc@redhat.com>
Date: Tue, 25 Apr 2006 14:08:35 +0000 (+0000)
Subject: m32r.c (gen_compare): Fix reg/smallconst equal code...
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5789bd0667a17fdb2c28257809b2897ef0e676cd;p=thirdparty%2Fgcc.git

m32r.c (gen_compare): Fix reg/smallconst equal code...

* config/m32r/m32r.c (gen_compare): Fix reg/smallconst equal code,
  the patch for which was accidentally omitted from the previous commit.

From-SVN: r113249
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 143f9b69e868..d17872fec44b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2006-04-25  Nick Clifton  <nickc@redhat.com>
+
+	* config/m32r/m32r.c (gen_compare): Fix reg/smallconst equal code,
+	the patch for which was accidentally omitted from the previous
+	commit.
+
 2006-04-04  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 
 	PR target/26775
diff --git a/gcc/config/m32r/m32r.c b/gcc/config/m32r/m32r.c
index abeea182859c..ab0b303823db 100644
--- a/gcc/config/m32r/m32r.c
+++ b/gcc/config/m32r/m32r.c
@@ -1150,11 +1150,11 @@ gen_compare (enum rtx_code code, rtx x, rtx y, int need_compare)
       /* Reg/smallconst equal comparison.  */
       if (compare_code == EQ
 	  && GET_CODE (y) == CONST_INT
-	  && CMP_INT16_P (INTVAL (y)))
+	  && UINT16_P (INTVAL (y)))
 	{
 	  rtx tmp = gen_reg_rtx (SImode);
 
-	  emit_insn (gen_addsi3 (tmp, x, GEN_INT (-INTVAL (y))));
+	  emit_insn (gen_xorsi3 (tmp, x, GEN_INT (INTVAL (y))));
 	  return gen_rtx (code, CCmode, tmp, const0_rtx);
 	}