* regcache.c (struct regcache): Add ptid_t member.

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

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 3d1859d1a59326e675cf85cb1eff31cc6eff2ddf..8b086d751064d91d97cf37d2fd3ccf8c77d71a1b 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,78 @@
+2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * regcache.c (struct regcache): Add ptid_t member.
+       (regcache_xmalloc): Initialize it.
+       (regcache_cpy_no_passthrough): Do not refer to current_regcache.
+       (regcache_dup): Likewise.
+       (regcache_dup_no_passthrough): Likewise.
+       (current_regcache): Make static.
+       (registers_ptid): Remove variable.
+       (get_thread_regcache): New function.
+       (get_current_regcache): New function.
+       (registers_changed): Implement by freeing current regcache.
+       (regcache_raw_read): Do not refer to current_regcache.  Set 
+       inferior_ptid to regcache->ptid while calling target routines.
+       (regcache_raw_write): Likewise.
+       (regcache_raw_supply): Do not refer to current_regcache.
+       (read_pc_pid): Use thread regcache.  Do not modify inferior_ptid.
+       (write_pc_pid): Likewise.
+       (build_regcache): Remove.
+       (_initialize_regcache): Do not call DEPRECATED_REGISTER_GDBARCH_SWAP
+       or deprecated_register_gdbarch_swap.  Do not initialize
+       registers_ptid.
+       * regcache.h (get_current_regcache): Add prototype.
+       (get_thread_regcache): Likewise.
+       (current_regcache): Remove declaration.
+
+       * corelow.c (core_open): Replace current_regcache by
+       get_current_regcache ().
+       * frame.c (frame_pop): Likewise.
+       (put_frame_register): Likewise.
+       (get_current_frame, create_new_frame): Likewise.
+       * mi/mi-main.c (mi_cmd_data_write_register_values): Likewise.
+       * stack.c (return_command): Likewise.
+       * infcall.c (call_function_by_hand): Likewise.
+       * infrun.c (resume): Likewise.
+       (save_inferior_status, restore_inferior_status): Likewise.
+       * linux-fork.c (fork_load_infrun_state): Likewise.
+       (fork_save_infrun_state): Likewise.
+       * win32-nat.c (win32_resume): Likewise.
+       * i386fbsd-nat.c (i386fbsd_resume): Likewise.
+       * monitor.c (monitor_wait): Likewise.
+       * remote.c (remote_wait): Likewise.
+       * remote-mips.c (mips_wait): Likewise.
+
+       * bsd-kvm.c (bsd_kvm_open): Likewise
+       (bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Likewise.
+       * fbsd-nat.c (fbsd_make_corefile_notes): Likewise.
+       * i386-linux-nat.c (i386_linux_resume): Likewise.
+       * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
+       (ia64_linux_stopped_data_address): Likewise.
+
+       * frv-tdep.c (frv_fdpic_loadmap_addresses): Likewise.
+       * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
+       * mep-tdep.c (current_me_module, current_options): Likewise.
+       * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Likewise.
+
+       * linux-nat.c (linux_nat_do_thread_registers): Use thread
+       regcache instead of current_regcache.  Call target_fetch_registers.
+       (linux_nat_corefile_thread_callback): Update call site.
+       (linux_nat_do_registers): Likewise.
+       * procfs.c (procfs_do_thread_registers): Use thread regcache instead
+       of current_regcache.
+       (procfs_make_note_section): 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.
+
+2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * regcache.c (read_register, read_register_pid): Remove.
+       (write_register, write_register_pid): Likewise.
+       * regcache.h (read_register, read_register_pid): Remove prototype.
+       (write_register, write_register_pid): Likewise.
+
 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
 
        * gdbarch.sh (read_pc): Add REGCACHE argument.  Remove PTID argument.