From: Uros Bizjak <ubizjak@gmail.com>
Date: Tue, 8 Jun 2010 12:21:27 +0000 (+0200)
Subject: i386.md (*movsi_1): Use %a modifier to output operand 1.
X-Git-Tag: releases/gcc-4.3.6~459
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=24f32f3115cda458e249b2ba9525a2059cf05191;p=thirdparty%2Fgcc.git

i386.md (*movsi_1): Use %a modifier to output operand 1.

	* config/i386/i386.md (*movsi_1) <TYPE_LEA>: Use %a modifier
	to output operand 1.
	(ashift_zext lea splitter): Use DImode for multiplication.
	* config/i386/i386.md (*movsi_1) <TYPE_LEA>: Use %a modifier
	to output operand 1.
	(ashift_zext lea splitter): Use DImode for multiplication.

From-SVN: r160434
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c14df6ec795e..26aadfa1c8d1 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2010-06-08  Uros Bizjak  <ubizjak@gmail.com>
+
+	* config/i386/i386.md (*movsi_1) <TYPE_LEA>: Use %a modifier
+	to output operand 1.
+	(ashift_zext lea splitter): Use DImode for multiplication.
+
 2010-06-04  Uros Bizjak  <ubizjak@gmail.com>
 
 	* config/i386/i386.md (*addqi_4): Check for incdec_operand in QImode.
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index dcad85027235..990c4715bc05 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -1412,7 +1412,7 @@
       return "movd\t{%1, %0|%0, %1}";
 
     case TYPE_LEA:
-      return "lea{l}\t{%1, %0|%0, %1}";
+      return "lea{l}\t{%a1, %0|%0, %a1}";
 
     default:
       gcc_assert (!flag_pic || LEGITIMATE_PIC_OPERAND_P (operands[1]));
@@ -11281,7 +11281,7 @@
   "TARGET_64BIT && reload_completed
    && true_regnum (operands[0]) != true_regnum (operands[1])"
   [(set (match_dup 0) (zero_extend:DI
-			(subreg:SI (mult:SI (match_dup 1)
+			(subreg:SI (mult:DI (match_dup 1)
 					    (match_dup 2)) 0)))]
 {
   operands[1] = gen_lowpart (Pmode, operands[1]);