* target.h (struct target_ops): New member to_thread_architecture.

[deliverable/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 335b939328d71f7658a3dd8dd074fd2d2ecffb87..3a1936975decde0746271bb57cca00079ac71003 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,31 @@
+2009-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * target.h (struct target_ops): New member to_thread_architecture.
+       (target_thread_architecture): New macro.
+       * target.c (update_current_target): Inherit to_thread_architecture.
+       (default_thread_architecture): New function.
+       (debug_to_thread_architecture): New function.
+       (setup_target_debug): Handle to_thread_architecture.
+
+       * regcache.h (get_thread_arch_regcache): New.
+       * regcache.c (struct regcache_list): New data type.
+       (current_regcache): Hold regcache list instead of single regcache.
+       (current_thread_ptid, current_thread_arch): New static variables.
+       (get_thread_arch_regcache): New function.
+       (get_thread_regcache): Use it.  Call target_thread_architecture.
+       (regcache_thread_ptid_changed): Update to current_regcache changes.
+       (registers_changed): Likewise.  Reset current_thread_arch and
+       current_thread_ptid.
+
+       * remote.c (remote_wait): Access target registers in target_gdbarch.
+       * linux-nat.c (linux_nat_do_thread_registers): Likewise.
+       * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
+       (ps_lgetfpregs, ps_lsetfpregs): Likewise.
+       * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
+       (ps_lgetfpregs, ps_lsetfpregs): Likewise.
+       * solib-svr4.c (enable_break): Likewise.
+       (svr4_relocate_main_executable): Likewise.
+
 2009-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
 
        * python/python-internal.h (struct language_defn): Declare.