sol-thread.c: Remove commented-out code.

gdb/ChangeLog:

        * sol-thread.c (sol_thread_fetch_registers)
        (sol_thread_store_registers): Delete commented out code.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index aba3e0f..8faa029 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,10 @@
 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 
+       * sol-thread.c (sol_thread_fetch_registers)
+       (sol_thread_store_registers): Delete commented out code.
+
+2012-09-27  Joel Brobecker  <brobecker@adacore.com>
+
        * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
        Move these functions to sparc-sol-thread.c.
        * sparc-sol-thread.c: New file.

diff --git a/gdb/sol-thread.c b/gdb/sol-thread.c
index 585a77f..bd31f4f 100644 (file)
--- a/gdb/sol-thread.c
+++ b/gdb/sol-thread.c
@@ -443,11 +443,6 @@ sol_thread_fetch_registers (struct target_ops *ops,
   gdb_fpregset_t *fpregset_p = &fpregset;
   struct target_ops *beneath = find_target_beneath (ops);
 
-#if 0
-  int xregsize;
-  caddr_t xregset;
-#endif
-
   if (!is_thread (inferior_ptid))
     {
       /* It's an LWP; pass the request on to the layer beneath.  */
@@ -488,23 +483,6 @@ sol_thread_fetch_registers (struct target_ops *ops,
 
   supply_gregset (regcache, (const gdb_gregset_t *) gregset_p);
   supply_fpregset (regcache, (const gdb_fpregset_t *) fpregset_p);
-
-#if 0
-  /* FIXME: libthread_db doesn't seem to handle this right.  */
-  val = td_thr_getxregsize (&thandle, &xregsize);
-  if (val != TD_OK && val != TD_NOXREGS)
-    error (_("sol_thread_fetch_registers: td_thr_getxregsize %s"),
-          td_err_string (val));
-
-  if (val == TD_OK)
-    {
-      xregset = alloca (xregsize);
-      val = td_thr_getxregs (&thandle, xregset);
-      if (val != TD_OK)
-       error (_("sol_thread_fetch_registers: td_thr_getxregs %s"),
-              td_err_string (val));
-    }
-#endif
 }
 
 static void
@@ -516,10 +494,6 @@ sol_thread_store_registers (struct target_ops *ops,
   td_err_e val;
   prgregset_t gregset;
   prfpregset_t fpregset;
-#if 0
-  int xregsize;
-  caddr_t xregset;
-#endif
 
   if (!is_thread (inferior_ptid))
     {
@@ -557,23 +531,6 @@ sol_thread_store_registers (struct target_ops *ops,
 
       /* Restore new register value.  */
       regcache_raw_supply (regcache, regnum, old_value);
-
-#if 0
-      /* FIXME: libthread_db doesn't seem to handle this right.  */
-      val = td_thr_getxregsize (&thandle, &xregsize);
-      if (val != TD_OK && val != TD_NOXREGS)
-       error (_("sol_thread_store_registers: td_thr_getxregsize %s"),
-              td_err_string (val));
-
-      if (val == TD_OK)
-       {
-         xregset = alloca (xregsize);
-         val = td_thr_getxregs (&thandle, xregset);
-         if (val != TD_OK)
-           error (_("sol_thread_store_registers: td_thr_getxregs %s"),
-                  td_err_string (val));
-       }
-#endif
     }
 
   fill_gregset (regcache, (gdb_gregset_t *) &gregset, regnum);
@@ -587,17 +544,6 @@ sol_thread_store_registers (struct target_ops *ops,
   if (val != TD_OK)
     error (_("sol_thread_store_registers: td_thr_setfpregs %s"),
           td_err_string (val));
-
-#if 0
-  /* FIXME: libthread_db doesn't seem to handle this right.  */
-  val = td_thr_getxregsize (&thandle, &xregsize);
-  if (val != TD_OK && val != TD_NOXREGS)
-    error (_("sol_thread_store_registers: td_thr_getxregsize %s"),
-          td_err_string (val));
-
-  /* ??? Should probably do something about writing the xregs here,
-     but what are they?  */
-#endif
 }
 
 /* Perform partial transfers on OBJECT.  See target_read_partial and