From: Yao Qi <yao@codesourcery.com>
Date: Wed, 20 Nov 2013 12:59:47 +0000 (+0800)
Subject: set_address_space_data if dcache is NULL.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6b1141e3f3a7d8303f575caf66347f902f6b07ea;p=binutils-gdb.git

set_address_space_data if dcache is NULL.

gdb:

2013-11-20  Yao Qi  <yao@codesourcery.com>

	* target-dcache.c (target_dcache_get_or_init): Call
	set_address_space_data if 'dcache' is NULL.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 55eac28962b..7a06a87b9c6 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2013-11-20  Yao Qi  <yao@codesourcery.com>
+
+	* target-dcache.c (target_dcache_get_or_init): Call
+	set_address_space_data if 'dcache' is NULL.
+
 2013-11-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 
 	* common/i386-gcc-cpuid.h (bit_MPX): Synchronize with gcc file.
diff --git a/gdb/target-dcache.c b/gdb/target-dcache.c
index eb7d4781b9d..76160efa96e 100644
--- a/gdb/target-dcache.c
+++ b/gdb/target-dcache.c
@@ -79,7 +79,11 @@ target_dcache_get_or_init (void)
 				       target_dcache_aspace_key);
 
   if (dcache == NULL)
-    dcache = dcache_init ();
+    {
+      dcache = dcache_init ();
+      set_address_space_data (current_program_space->aspace,
+			      target_dcache_aspace_key, dcache);
+    }
 
   return dcache;
 }