From: Alan Hayward <alan.hayward@arm.com>
Date: Thu, 23 Mar 2017 14:40:58 +0000 (+0000)
Subject: Remove MAX_REGISTER_SIZE from sol-thread.c
X-Git-Tag: gdb-8.0-branchpoint~209
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=077ae656a69fcf144f68848a3f6f2cb559b62987;p=thirdparty%2Fbinutils-gdb.git

Remove MAX_REGISTER_SIZE from sol-thread.c

gdb/
	* sol-thread.c (sol_thread_store_registers): Remove regcache calls.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 9cfc5aacfc9..a3f503d84ec 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2017-03-23  Alan Hayward  <alan.hayward@arm.com>
+
+	* sol-thread.c (sol_thread_store_registers): Remove regcache calls.
+
 2017-03-23  Yao Qi  <yao.qi@linaro.org>
 
 	* aarch64-tdep.c (aarch64_process_record_test): Declare.
diff --git a/gdb/sol-thread.c b/gdb/sol-thread.c
index efb3bd0b218..e59c0cbbb34 100644
--- a/gdb/sol-thread.c
+++ b/gdb/sol-thread.c
@@ -536,12 +536,6 @@ sol_thread_store_registers (struct target_ops *ops,
 
   if (regnum != -1)
     {
-      /* Not writing all the registers.  */
-      char old_value[MAX_REGISTER_SIZE];
-
-      /* Save new register value.  */
-      regcache_raw_collect (regcache, regnum, old_value);
-
       val = p_td_thr_getgregs (&thandle, gregset);
       if (val != TD_OK)
 	error (_("sol_thread_store_registers: td_thr_getgregs %s"),
@@ -550,9 +544,6 @@ sol_thread_store_registers (struct target_ops *ops,
       if (val != TD_OK)
 	error (_("sol_thread_store_registers: td_thr_getfpregs %s"),
 	       td_err_string (val));
-
-      /* Restore new register value.  */
-      regcache_raw_supply (regcache, regnum, old_value);
     }
 
   fill_gregset (regcache, (gdb_gregset_t *) &gregset, regnum);