From d4e0d036ef2db8dc9fba391119c8e7534e085105 Mon Sep 17 00:00:00 2001
From: Bernd Schmidt <bernds@codesourcery.com>
Date: Fri, 30 Jul 2010 23:50:00 +0000
Subject: [PATCH] rtlanal.c (simplify_subreg_regno): Don't treat
HARD_FRAME_POINTER_REGNUM specially.
* rtlanal.c (simplify_subreg_regno): Don't treat
HARD_FRAME_POINTER_REGNUM specially.
From-SVN: r162726
---
gcc/ChangeLog | 5 +++++
gcc/rtlanal.c | 3 +--
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 30ae24e08b3f..582ad9296a8f 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2010-07-30 Bernd Schmidt <bernds@codesourcery.com>
+
+ * rtlanal.c (simplify_subreg_regno): Don't treat
+ HARD_FRAME_POINTER_REGNUM specially.
+
2010-07-30 Joseph Myers <joseph@codesourcery.com>
* common.opt (-G): Don't define option here.
diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c
index d242a9a3690c..ac786338a00c 100644
--- a/gcc/rtlanal.c
+++ b/gcc/rtlanal.c
@@ -3297,8 +3297,7 @@ simplify_subreg_regno (unsigned int xregno, enum machine_mode xmode,
/* We shouldn't simplify stack-related registers. */
if ((!reload_completed || frame_pointer_needed)
- && (xregno == FRAME_POINTER_REGNUM
- || xregno == HARD_FRAME_POINTER_REGNUM))
+ && xregno == FRAME_POINTER_REGNUM)
return -1;
if (FRAME_POINTER_REGNUM != ARG_POINTER_REGNUM
--
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