gdb/

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

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+2011-02-04 David Daney <ddaney@caviumnetworks.com>
+
+       * mips-linux-tdep.c: Include xml-syscall.h.
+       (mips_linux_get_syscall_number): New function.
+       (mips_linux_init_abi): Add calls to
+       mips_linux_get_syscall_number() and set_xml_syscall_file_name().
+       * data-directory/Makefile.in (SYSCALLS_FILES): Add
+       mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
+       * syscalls/mips-n32-linux.xml: New file.
+       * syscalls/mips-n64-linux.xml: New file.
+       * syscalls/mips-o32-linux.xml: New file.
+
+2011-02-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
+
+       * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
+       Complain about inverted range entries.
+       (dwarf2_record_block_ranges): Likewise.
+
+2011-02-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
+
+       Fix some typos.
+       * breakpoint.c (update_watchpoint): Fix name of the
+       update_global_location_list function.
+       (print_one_breakpoint): Fix typo.
+       (_initialize_breakpoint): Remove extra space in hbreak help
+       string.
+       * breakpoint.h (struct bp_location) <length>: Fix field
+       description.
+
+2011-02-04  Pedro Alves  <pedro@codesourcery.com>
+
+       * regcache.c (registers_changed_ptid): Don't explictly always
+       clear `current_regcache'.  Only clear current_thread_ptid and
+       current_thread_arch when PTID matches.  Only reinit the frame
+       cache if PTID matches the current inferior_ptid.  Move alloca(0)
+       call to ...
+       (registers_changed): ... here.
+
+2011-02-03  Ulrich Weigand  <ulrich.weigand@linaro.org>
+
+       * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
+       starts with __stack_chk_guard as stack guard symbol.
+
+2011-02-03  Andrew Burgess  <aburgess@broadcom.com>
+
+       * disasm.c (compare_lines): Handle the end of sequence markers
+       within the line table to better support disassembling over
+       compilation unit boundaries.
+
+2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
+
+       * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
+       arguments.  Skip in-prologue calls to glibc __aeabi_read_tp
+       implementation even if no symbols are available.
+       (thumb_analyze_prologue): Update call to skip_prologue_function.
+       (arm_analyze_prologue): Likewise.
+
+2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
+
+       * arm-tdep.c: Include "observer.h".
+       (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
+       (arm_exidx_data_key): New static variable.
+       (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
+       (struct arm_exidx_data): Likewise.
+       (arm_exidx_data_free): New function.
+       (arm_compare_exidx_entries): Likewise.
+       (arm_obj_section_from_vma): Likewise.
+       (arm_exidx_new_objfile): Likewise.
+       (arm_find_exidx_entry): Likewise.
+       (arm_exidx_fill_cache): Likewise.
+       (arm_exidx_unwind_sniffer): Likewise.
+       (arm_exidx_unwind): New global variable.
+       (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
+       (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
+       observer.  Register arm_exidx_data_key as objfile data.
+
 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
 
        * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break