include/opcode/

[deliverable/binutils-gdb.git] / gdb / sol-thread.c

diff --git a/gdb/sol-thread.c b/gdb/sol-thread.c
index 2cd66dbd2d34ce6b593a92b591c0f5a7d76559a6..bf31fa0194cf4a734d474e211685a838a304c59e 100644 (file)
--- a/gdb/sol-thread.c
+++ b/gdb/sol-thread.c
@@ -1,13 +1,13 @@
 /* Solaris threads debugging interface.
 
    Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
-   2007 Free Software Foundation, Inc.
+   2007, 2008 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -16,9 +16,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* This module implements a sort of half target that sits between the
    machine-independent parts of GDB and the /proc interface (procfs.c)
@@ -463,10 +461,7 @@ sol_thread_wait (ptid_t ptid, struct target_waitstatus *ourstatus)
       if (is_thread (rtnval)
          && !ptid_equal (rtnval, save_ptid)
          && !in_thread_list (rtnval))
-       {
-         printf_filtered ("[New %s]\n", target_pid_to_str (rtnval));
-         add_thread (rtnval);
-       }
+       add_thread (rtnval);
     }
 
   /* During process initialization, we may get here without the thread
@@ -486,6 +481,9 @@ sol_thread_fetch_registers (struct regcache *regcache, int regnum)
   td_err_e val;
   prgregset_t gregset;
   prfpregset_t fpregset;
+  gdb_gregset_t *gregset_p = &gregset;
+  gdb_fpregset_t *fpregset_p = &fpregset;
+
 #if 0
   int xregsize;
   caddr_t xregset;
@@ -532,8 +530,8 @@ sol_thread_fetch_registers (struct regcache *regcache, int regnum)
      calling the td routines because the td routines call ps_lget*
      which affect the values stored in the registers array.  */
 
-  supply_gregset (regcache, (const gdb_gregset_t *) &gregset);
-  supply_fpregset (regcache, (const gdb_fpregset_t *) &fpregset);
+  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.  */
@@ -1285,9 +1283,12 @@ ps_pdmodel (gdb_ps_prochandle_t ph, int *data_model)
 }
 #endif /* PR_MODEL_LP64 */
 
-#ifdef TM_I386SOL2_H
+#if (defined(__i386__) || defined(__x86_64__)) && defined (sun)
 
-/* Reads the local descriptor table of a LWP.  */
+/* Reads the local descriptor table of a LWP.
+
+   This function is necessary on x86-solaris only.  Without it, the loading
+   of libthread_db would fail because of ps_lgetLDT being undefined.  */
 
 ps_err_e
 ps_lgetLDT (gdb_ps_prochandle_t ph, lwpid_t lwpid,
@@ -1313,7 +1314,7 @@ ps_lgetLDT (gdb_ps_prochandle_t ph, lwpid_t lwpid,
     /* LDT not found.  */
     return PS_ERR;
 }
-#endif /* TM_I386SOL2_H */
+#endif
 \f
 
 /* Convert PTID to printable form.  */