From: Richard Henderson <rth@redhat.com>
Date: Sun, 16 Mar 2003 22:23:15 +0000 (-0800)
Subject: i386.md (movstrictqi, [...]): Check optimize_size as well.
X-Git-Tag: releases/gcc-3.2.3~105
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=41baa343350264bbb2cc316332edbe885234a36b;p=thirdparty%2Fgcc.git

i386.md (movstrictqi, [...]): Check optimize_size as well.

        * config/i386/i386.md (movstrictqi, movstrictqi_1): Check
        optimize_size as well.

From-SVN: r64449
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 15f667f23c21..9d4501f9c27d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2003-03-16  Richard Henderson  <rth@redhat.com>
+
+	* config/i386/i386.md (movstrictqi, movstrictqi_1): Check
+	optimize_size as well.
+
 2003-03-16  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
 
         PR target/9164
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 5a4f749b9465..d615a5017a86 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -2113,7 +2113,7 @@
 (define_expand "movstrictqi"
   [(set (strict_low_part (match_operand:QI 0 "nonimmediate_operand" ""))
 	(match_operand:QI 1 "general_operand" ""))]
-  "! TARGET_PARTIAL_REG_STALL"
+  "! TARGET_PARTIAL_REG_STALL || optimize_size"
 {
   /* Don't generate memory->memory moves, go through a register.  */
   if (GET_CODE (operands[0]) == MEM && GET_CODE (operands[1]) == MEM)
@@ -2123,7 +2123,7 @@
 (define_insn "*movstrictqi_1"
   [(set (strict_low_part (match_operand:QI 0 "nonimmediate_operand" "+qm,q"))
 	(match_operand:QI 1 "general_operand" "*qn,m"))]
-  "! TARGET_PARTIAL_REG_STALL
+  "(! TARGET_PARTIAL_REG_STALL || optimize_size)
    && (GET_CODE (operands[0]) != MEM || GET_CODE (operands[1]) != MEM)"
   "mov{b}\t{%1, %0|%0, %1}"
   [(set_attr "type" "imov")