+2014-06-02 Pedro Alves <palves@redhat.com>
+
+ * ax.c (gdb_free_agent_expr): New function.
+ * ax.h (gdb_free_agent_expr): New declaration.
+ * mem-break.c (delete_gdb_breakpoint_1): Also clear the commands
+ list.
+ (clear_breakpoint_conditions, clear_breakpoint_commands): Make
+ static.
+ (clear_breakpoint_conditions_and_commands): New function.
+ * mem-break.h (clear_breakpoint_conditions): Delete declaration.
+ (clear_breakpoint_conditions_and_commands): New declaration.
+
+2014-05-23 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
+
+ * linux-aarch64-low.c (asm/ptrace.h): Include.
+
+2014-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Fix TLS access for -static -pthread.
+ * gdbserver/thread-db.c (struct thread_db): Add td_thr_tlsbase_p.
+ (thread_db_get_tls_address): Call it if LOAD_MODULE is zero.
+ (thread_db_load_search, try_thread_db_load_1): Initialize it.
+
+2014-05-20 Pedro Alves <palves@redhat.com>
+
+ * linux-aarch64-low.c (aarch64_insert_point)
+ (aarch64_remove_point): No longer check whether the type is
+ supported here. Adjust to new interface.
+ (the_low_target): Install aarch64_supports_z_point_type as
+ supports_z_point_type method.
+ * linux-arm-low.c (raw_bkpt_type_to_arm_hwbp_type): New function.
+ (arm_linux_hw_point_initialize): Take an enum raw_bkpt_type
+ instead of a Z packet char. Adjust.
+ (arm_supports_z_point_type): New function.
+ (arm_insert_point, arm_remove_point): Adjust to new interface.
+ (the_low_target): Install arm_supports_z_point_type.
+ * linux-crisv32-low.c (cris_supports_z_point_type): New function.
+ (cris_insert_point, cris_remove_point): Adjust to new interface.
+ Don't check whether the type is supported here.
+ (the_low_target): Install cris_supports_z_point_type.
+ * linux-low.c (linux_supports_z_point_type): New function.
+ (linux_insert_point, linux_remove_point): Adjust to new interface.
+ * linux-low.h (struct linux_target_ops) <insert_point,
+ remove_point>: Take an enum raw_bkpt_type instead of a char. Add
+ raw_breakpoint pointer parameter.
+ <supports_z_point_type>: New method.
+ * linux-mips-low.c (mips_supports_z_point_type): New function.
+ (mips_insert_point, mips_remove_point): Adjust to new interface.
+ Use mips_supports_z_point_type.
+ (the_low_target): Install mips_supports_z_point_type.
+ * linux-ppc-low.c (the_low_target): Install NULL as
+ supports_z_point_type method.
+ * linux-s390-low.c (the_low_target): Install NULL as
+ supports_z_point_type method.
+ * linux-sparc-low.c (the_low_target): Install NULL as
+ supports_z_point_type method.
+ * linux-x86-low.c (x86_supports_z_point_type): New function.
+ (x86_insert_point): Adjust to new insert_point interface. Use
+ insert_memory_breakpoint. Adjust to new
+ i386_low_insert_watchpoint interface.
+ (x86_remove_point): Adjust to remove_point interface. Use
+ remove_memory_breakpoint. Adjust to new
+ i386_low_remove_watchpoint interface.
+ (the_low_target): Install x86_supports_z_point_type.
+ * lynx-low.c (lynx_target_ops): Install NULL as
+ supports_z_point_type callback.
+ * nto-low.c (nto_supports_z_point_type): New.
+ (nto_insert_point, nto_remove_point): Adjust to new interface.
+ (nto_target_ops): Install nto_supports_z_point_type.
+ * mem-break.c: Adjust intro comment.
+ (struct raw_breakpoint) <raw_type, size>: New fields.
+ <inserted>: Update comment.
+ <shlib_disabled>: Delete field.
+ (enum bkpt_type) <gdb_breakpoint>: Delete value.
+ <gdb_breakpoint_Z0, gdb_breakpoint_Z1, gdb_breakpoint_Z2,
+ gdb_breakpoint_Z3, gdb_breakpoint_Z4>: New values.
+ (raw_bkpt_type_to_target_hw_bp_type): New function.
+ (find_enabled_raw_code_breakpoint_at): New function.
+ (find_raw_breakpoint_at): New type and size parameters. Use them.
+ (insert_memory_breakpoint): New function, based off
+ set_raw_breakpoint_at.
+ (remove_memory_breakpoint): New function.
+ (set_raw_breakpoint_at): Reimplement.
+ (set_breakpoint): New, based on set_breakpoint_at.
+ (set_breakpoint_at): Reimplement.
+ (delete_raw_breakpoint): Go through the_target->remove_point
+ instead of assuming memory breakpoints.
+ (find_gdb_breakpoint_at): Delete.
+ (Z_packet_to_bkpt_type, Z_packet_to_raw_bkpt_type): New functions.
+ (find_gdb_breakpoint): New function.
+ (set_gdb_breakpoint_at): Delete.
+ (z_type_supported): New function.
+ (set_gdb_breakpoint_1): New function, loosely based off
+ set_gdb_breakpoint_at.
+ (check_gdb_bp_preconditions, set_gdb_breakpoint): New functions.
+ (delete_gdb_breakpoint_at): Delete.
+ (delete_gdb_breakpoint_1): New function, loosely based off
+ delete_gdb_breakpoint_at.
+ (delete_gdb_breakpoint): New function.
+ (clear_gdb_breakpoint_conditions): Rename to ...
+ (clear_breakpoint_conditions): ... this. Don't handle a NULL
+ breakpoint.
+ (add_condition_to_breakpoint): Make static.
+ (add_breakpoint_condition): Take a struct breakpoint pointer
+ instead of an address. Adjust.
+ (gdb_condition_true_at_breakpoint): Rename to ...
+ (gdb_condition_true_at_breakpoint_z_type): ... this, and add
+ z_type parameter.
+ (gdb_condition_true_at_breakpoint): Reimplement.
+ (add_breakpoint_commands): Take a struct breakpoint pointer
+ instead of an address. Adjust.
+ (gdb_no_commands_at_breakpoint): Rename to ...
+ (gdb_no_commands_at_breakpoint_z_type): ... this. Add z_type
+ parameter. Return true if no breakpoint was found. Change debug
+ output.
+ (gdb_no_commands_at_breakpoint): Reimplement.
+ (run_breakpoint_commands): Rename to ...
+ (run_breakpoint_commands_z_type): ... this. Add z_type parameter,
+ and change return type to boolean.
+ (run_breakpoint_commands): New function.
+ (gdb_breakpoint_here): Also check for Z1 breakpoints.
+ (uninsert_raw_breakpoint): Don't try to reinsert a disabled
+ breakpoint. Go through the_target->remove_point instead of
+ assuming memory breakpoint.
+ (uninsert_breakpoints_at, uninsert_all_breakpoints): Uninsert
+ software and hardware breakpoints.
+ (reinsert_raw_breakpoint): Go through the_target->insert_point
+ instead of assuming memory breakpoint.
+ (reinsert_breakpoints_at, reinsert_all_breakpoints): Reinsert
+ software and hardware breakpoints.
+ (check_breakpoints, breakpoint_here, breakpoint_inserted_here):
+ Check both software and hardware breakpoints.
+ (validate_inserted_breakpoint): Assert the breakpoint is a
+ software breakpoint. Set the inserted flag to -1 instead of
+ setting shlib_disabled.
+ (delete_disabled_breakpoints): Adjust.
+ (validate_breakpoints): Only validate software breakpoints.
+ Adjust to inserted flag change.
+ (check_mem_read, check_mem_write): Skip breakpoint types other
+ than software breakpoints. Adjust to inserted flag change.
+ * mem-break.h (enum raw_bkpt_type): New enum.
+ (raw_breakpoint, struct process_info): Forward declare.
+ (Z_packet_to_target_hw_bp_type): Delete declaration.
+ (raw_bkpt_type_to_target_hw_bp_type, Z_packet_to_raw_bkpt_type)
+ (set_gdb_breakpoint, delete_gdb_breakpoint)
+ (clear_breakpoint_conditions): New declarations.
+ (set_gdb_breakpoint_at, clear_gdb_breakpoint_conditions): Delete.
+ (breakpoint_inserted_here): Update comment.
+ (add_breakpoint_condition, add_breakpoint_commands): Replace
+ address parameter with a breakpoint pointer parameter.
+ (gdb_breakpoint_here): Update comment.
+ (delete_gdb_breakpoint_at): Delete.
+ (insert_memory_breakpoint, remove_memory_breakpoint): Declare.
+ * server.c (process_point_options): Take a struct breakpoint
+ pointer instead of an address. Adjust.
+ (process_serial_event) <Z/z packets>: Use set_gdb_breakpoint and
+ delete_gdb_breakpoint.
+ * spu-low.c (spu_target_ops): Install NULL as
+ supports_z_point_type method.
+ * target.h: Include mem-break.h.
+ (struct target_ops) <prepare_to_access_memory>: Update comment.
+ <supports_z_point_type>: New field.
+ <insert_point, remove_point>: Take an enum raw_bkpt_type argument
+ instead of a char. Also take a raw breakpoint pointer.
+ * win32-arm-low.c (the_low_target): Install NULL as
+ supports_z_point_type.
+ * win32-i386-low.c (i386_supports_z_point_type): New function.
+ (i386_insert_point, i386_remove_point): Adjust to new interface.
+ (the_low_target): Install i386_supports_z_point_type.
+ * win32-low.c (win32_supports_z_point_type): New function.
+ (win32_insert_point, win32_remove_point): Adjust to new interface.
+ (win32_target_ops): Install win32_supports_z_point_type.
+ * win32-low.h (struct win32_target_ops):
+ <supports_z_point_type>: New method.
+ <insert_point, remove_point>: Take an enum raw_bkpt_type argument
+ instead of a char. Also take a raw breakpoint pointer.
+
+2014-05-20 Pedro Alves <palves@redhat.com>
+
+ * mem-break.h: Include break-common.h.
+ (Z_PACKET_SW_BP, Z_PACKET_HW_BP, Z_PACKET_WRITE_WP)
+ (Z_PACKET_READ_WP, Z_PACKET_ACCESS_WP): New defines.
+ (Z_packet_to_target_hw_bp_type): New declaration.
+ * mem-break.c (Z_packet_to_target_hw_bp_type): New function.
+ * i386-low.c (Z_PACKET_HW_BP, Z_PACKET_WRITE_WP, Z_PACKET_READ_WP)
+ (Z_PACKET_ACCESS_WP): Delete macros.
+ (Z_packet_to_hw_type): Delete function.
+ * i386-low.h: Don't include break-common.h here.
+ (Z_packet_to_hw_type): Delete declaration.
+ * linux-x86-low.c (x86_insert_point, x86_insert_point): Call
+ Z_packet_to_target_hw_bp_type instead of Z_packet_to_hw_type.
+ * win32-i386-low.c (i386_insert_point, i386_remove_point): Call
+ Z_packet_to_target_hw_bp_type instead of Z_packet_to_hw_type.
+ * linux-aarch64-low.c: Don't include break-common.h here.
+ (Z_PACKET_SW_BP, Z_PACKET_HW_BP, Z_PACKET_WRITE_WP)
+ (Z_PACKET_READ_WP, Z_PACKET_ACCESS_WP): Delete macros.
+ (Z_packet_to_target_hw_bp_type): Delete function.
+ * linux-mips-low.c (rsp_bp_type_to_target_hw_bp_type): Delete
+ function.
+ (mips_insert_point, mips_remove_point): Use
+ Z_packet_to_target_hw_bp_type.
+
+2014-05-20 Pedro Alves <palves@redhat.com>
+
+ * linux-aarch64-low.c: Include break-common.h.
+ (enum target_point_type): Delete.
+ (Z_packet_to_point_type): Rename to ...
+ (Z_packet_to_target_hw_bp_type): ... this, and return a
+ target_hw_bp_type instead.
+ (aarch64_show_debug_reg_state): Take an enum target_hw_bp_type
+ instead of an enum target_point_type.
+ (aarch64_point_encode_ctrl_reg): Likewise. Compute type mask from
+ breakpoint type.
+ (aarch64_dr_state_insert_one_point)
+ (aarch64_dr_state_remove_one_point, aarch64_handle_breakpoint)
+ (aarch64_handle_aligned_watchpoint)
+ (aarch64_handle_unaligned_watchpoint, aarch64_handle_watchpoint):
+ Take an enum target_hw_bp_type instead of an enum
+ target_point_type.
+ (aarch64_supports_z_point_type): New function.
+ (aarch64_insert_point, aarch64_remove_point): Use it. Adjust to
+ use Z_packet_to_target_hw_bp_type.
+
+2014-05-20 Joel Brobecker <brobecker@adacore.com>
+
+ * configure.ac: Only use -Werror by default when DEVELOPMENT
+ is true.
+ * configure: Regenerate.
+
+2014-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Fix gdbserver qGetTLSAddr for x86_64 -m32.
+ * linux-x86-low.c (X86_64_USER_REGS): New.
+ (x86_fill_gregset): Call memset for BUF first in x86_64 -m32 case.
+
+2014-04-28 Yao Qi <yao@codesourcery.com>
+
+ * Makefile.in (i386-avx512.c): Fix the typo of generated file
+ name.
+
2014-04-25 Pedro Alves <palves@redhat.com>
PR server/16255