From a2d5a9d76f2366ed93095fc5a63eafa06b22f808 Mon Sep 17 00:00:00 2001
From: Max Filippov <jcmvbkbc@gmail.com>
Date: Fri, 17 Apr 2015 02:52:50 +0300
Subject: [PATCH 2/2] gdbserver/xtensa: fix typo in XCHAL_HAVE_LOOPS

This fixes lbeg/lend/lcount registers handling through gdbserver.

2015-04-17  Max Filippov  <jcmvbkbc@gmail.com>
gdb/gdbserver/
	* linux-xtensa-low.c (xtensa_fill_gregset)
	(xtensa_store_gregset): Check XCHAL_HAVE_LOOPS instead of
	XCHAL_HAVE_LOOP.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
---
Backported from: a2d5a9d76f2366ed93095fc5a63eafa06b22f808
Changes to ChangeLog are dropped.

 gdb/gdbserver/linux-xtensa-low.c | 4 ++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/gdb/gdbserver/linux-xtensa-low.c b/gdb/gdbserver/linux-xtensa-low.c
index e786da5..4daccee 100644
--- a/gdb/gdbserver/linux-xtensa-low.c
+++ b/gdb/gdbserver/linux-xtensa-low.c
@@ -59,7 +59,7 @@ xtensa_fill_gregset (struct regcache *regcache, void *buf)
 
   /* Loop registers, if hardware has it.  */
 
-#if XCHAL_HAVE_LOOP
+#if XCHAL_HAVE_LOOPS
   collect_register_by_name (regcache, "lbeg", (char*)&rset[R_LBEG]);
   collect_register_by_name (regcache, "lend", (char*)&rset[R_LEND]);
   collect_register_by_name (regcache, "lcount", (char*)&rset[R_LCOUNT]);
@@ -94,7 +94,7 @@ xtensa_store_gregset (struct regcache *regcache, const void *buf)
 
   /* Loop registers, if hardware has it.  */
 
-#if XCHAL_HAVE_LOOP
+#if XCHAL_HAVE_LOOPS
   supply_register_by_name (regcache, "lbeg", (char*)&rset[R_LBEG]);
   supply_register_by_name (regcache, "lend", (char*)&rset[R_LEND]);
   supply_register_by_name (regcache, "lcount", (char*)&rset[R_LCOUNT]);
-- 
1.8.1.4