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 9cfc5aa..a3f503d 100644 (file)
--- 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 efb3bd0..e59c0cb 100644 (file)
--- 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);