* sol-thread.c (sol_thread_store_registers): Use regcache_collect

and supply_register instead of manipulating the register buffer
directly.

From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 4b79aff9a601eed411fe895dbf3280298df2cfe5..e1f3b1111dd1ea7532cc8a2ab6e4d4370b433786 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,10 @@
 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 
+       From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
+       * sol-thread.c (sol_thread_store_registers): Use regcache_collect
+       and supply_register instead of manipulating the register buffer
+       directly.
+
        From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
        * config/i386/nm-i386sol2.h
        (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.

diff --git a/gdb/sol-thread.c b/gdb/sol-thread.c
index 8e2c4ad57a8aa59aaf247980647a6cc2bb1ab730..a96e8cb7494ec199dbaa65a03f9525858565397a 100644 (file)
--- a/gdb/sol-thread.c
+++ b/gdb/sol-thread.c
@@ -646,10 +646,10 @@ sol_thread_store_registers (int regno)
 
   if (regno != -1)
     {                          /* Not writing all the regs */
-      /* save new register value */
-      char* old_value = (char*) alloca (DEPRECATED_REGISTER_SIZE);
-      memcpy (old_value, &deprecated_registers[REGISTER_BYTE (regno)],
-             DEPRECATED_REGISTER_SIZE);
+      char old_value[MAX_REGISTER_SIZE];
+      
+      /* Save new register value.  */
+      regcache_collect (regno, old_value);
 
       val = p_td_thr_getgregs (&thandle, gregset);
       if (val != TD_OK)
@@ -660,9 +660,8 @@ sol_thread_store_registers (int regno)
        error ("sol_thread_store_registers: td_thr_getfpregs %s",
               td_err_string (val));
 
-      /* restore new register value */
-      memcpy (&deprecated_registers[REGISTER_BYTE (regno)], old_value,
-             DEPRECATED_REGISTER_SIZE);
+      /* Restore new register value.  */
+      supply_register (regno, old_value);
 
 #if 0
 /* thread_db doesn't seem to handle this right */