From: rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 18 Jul 2007 09:35:15 +0000 (+0000)
Subject: gcc/
X-Git-Url: http://git.sourceforge.jp/view?a=commitdiff_plain;h=6bd07e6e22ff13fe6eb8782c1a323793b1fc3670;p=pf3gnuchains%2Fgcc-fork.git

gcc/
	* config/mips/mips.md (*extendqihi2): Convert the destination
	to SImode.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126716 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 8b6c0cd0a04..17c729d19e5 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2007-07-18  Richard Sandiford  <richard@codesourcery.com>
+
+	* config/mips/mips.md (*extendqihi2): Convert the destination
+	to SImode.
+
 2007-07-17  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 
 	* config/pa/fptr.c: Update license header.
diff --git a/gcc/config/mips/mips.md b/gcc/config/mips/mips.md
index 84347d7237c..cad5920bc0f 100644
--- a/gcc/config/mips/mips.md
+++ b/gcc/config/mips/mips.md
@@ -2618,6 +2618,7 @@
   [(set (match_dup 0) (ashift:SI (match_dup 1) (match_dup 2)))
    (set (match_dup 0) (ashiftrt:SI (match_dup 0) (match_dup 2)))]
 {
+  operands[0] = gen_lowpart (SImode, operands[0]);
   operands[1] = gen_lowpart (SImode, operands[1]);
   operands[2] = GEN_INT (GET_MODE_BITSIZE (SImode)
 			 - GET_MODE_BITSIZE (QImode));