From: sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 9 Feb 2007 22:36:34 +0000 (+0000)
Subject: 	* config/alpha/alpha.c (emit_insxl): Force the first operand of
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9a6f4ddd99aa5db1bed9cfb733d52515f5e131af;p=thirdparty%2Fgcc.git

	* config/alpha/alpha.c (emit_insxl): Force the first operand of
	the insbl or inswl pattern into a register.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121779 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index af251f449950..1467f09f43f9 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2007-02-09  Roger Sayle  <roger@eyesopen.com>
+
+	* config/alpha/alpha.c (emit_insxl): Force the first operand of
+	the insbl or inswl pattern into a register.
+
 2007-02-09  Roger Sayle  <roger@eyesopen.com>
 
 	* config/ia64/ia64.md (bswapdi2): New define_insn.
diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c
index d4808a7db15b..327efb458e5a 100644
--- a/gcc/config/alpha/alpha.c
+++ b/gcc/config/alpha/alpha.c
@@ -4518,6 +4518,8 @@ emit_insxl (enum machine_mode mode, rtx op1, rtx op2)
       else
 	fn = gen_inswl_le;
     }
+  /* The insbl and inswl patterns require a register operand.  */
+  op1 = force_reg (mode, op1);
   emit_insn (fn (ret, op1, op2));
 
   return ret;