+2008-05-11 David S. Miller <davem@davemloft.net>
+
+ * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
+ dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
+
+2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
+ and info.tdep_info before calling gdbarch_init_osabi.
+
+2008-05-09 Joel Brobecker <brobecker@adacore.com>
+
+ * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
+ the type of the right hand side of the assignment to the type
+ of the left hand side if the left hand side is a convenience
+ variable.
+
+2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * NEWS: Mention gdbserver bi-arch capability.
+
+2008-05-09 Doug Evans <dje@google.com>
+
+ New "find" command.
+ * NEWS: Document find command and qSearch:memory packet.
+ * Makefile.in (SFILES): Add findcmd.c.
+ (COMMON_OBJS): Add findcmd.o.
+ (findcmd.o): New rule.
+ * findcmd.c: New file.
+ * target.h (target_ops): New member to_search_memory.
+ (simple_search_memory): Declare.
+ (target_search_memory): Declare.
+ * target.c (simple_search_memory): New fn.
+ (target_search_memory): New fn.
+ * remote.c (PACKET_qSearch_memory): New packet kind.
+ (remote_search_memory): New fn.
+ (init_remote_ops): Init to_search_memory.
+ (init_extended_remote_ops): Ditto.
+ (_initialize_remote): Add qSearch:memory packet config command.
+
+2008-05-09 Eli Zaretskii <eliz@gnu.org>
+
+ * thread.c (_initialize_thread): Don't use commas and periods in
+ first line of doc string of "set/show print thread-events".
+
+2008-05-08 Joel Brobecker <brobecker@adacore.com>
+
+ * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
+ Update for unwinder changes.
+
+2008-05-08 Joel Brobecker <brobecker@adacore.com>
+
+ * frame.c (get_frame_base_address, get_frame_locals_address)
+ (get_frame_args_address): Pass the correct frame when calling
+ frame_base_find_by_frame.
+
+2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * remote.c (extended_remote_attach_1): Call target_find_description.
+
+2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * remote.c (extended_remote_create_inferior_1): Clean up
+ before marking the target running.
+
+2008-05-08 Joel Brobecker <brobecker@adacore.com>
+
+ * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
+ changes.
+
+2008-05-07 Joel Brobecker <brobecker@adacore.com>
+
+ * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
+ sparc64-sol2-tdep.c: Update for unwinder changes.
+
+2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * cp-support.c (mangled_name_to_comp): Initialize storage.
+ (unqualified_name_from_comp): Likewise.
+
+2008-05-07 Jie Zhang <jie.zhang@analog.com>
+
+ * remote.c (remote_insert_breakpoint): Call get_remote_state
+ after gdbarch_breakpoint_from_pc is called.
+ (remote_insert_hw_breakpoint): Likewise.
+
+2008-05-06 Joel Brobecker <brobecker@adacore.com>
+
+ * valprint.c (val_print): Add new language parameter and use it
+ instead of using the current_language. Update calls to val_print
+ throughout.
+ (common_val_print): Add new langauge parameter and pass it to
+ val_print.
+ * value.h (struct language_defn): Add opaque declaration.
+ (val_print, common_val_print): Update declarations.
+ * stack.c (print_frame_args): Update call to common_val_print
+ using the appropriate language.
+ * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
+ * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
+ mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
+ scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
+ #include "language.h" if necessary.
+ Update calls to val_print and common_val_print.
+ * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
+ Update dependencies.
+
+2008-05-06 Joel Brobecker <brobecker@adacore.com>
+
+ * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
+ pointing inside a non-executable section as function descriptors.
+
+2008-05-06 Pedro Alves <pedro@codesourcery.com>
+
+ * inf-loop.c (inferior_event_handler): Run all continuations and
+ print any language change before running the breakpoint commands.
+
+2008-05-06 Joel Brobecker <brobecker@adacore.com>
+
+ * frame-unwind.c (frame_unwind_got_bytes): New function.
+ * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
+ * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
+ for unwinder changes.
+
+2008-05-05 Doug Evans <dje@google.com>
+
+ * NEWS: Mention new /m modifier for disassemble command.
+ * cli/cli-cmds.c (print_disassembly): New function.
+ (disassemble_current_function): New function
+ (disassemble_command): Recognize /m modifier, print mixed
+ source+assembly.
+ (init_cli_cmds): Update disassemble help text.
+
+2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
+
+ * xtensa-tdep.c: Update for unwinder changes.
+
+2008-05-05 Andreas Schwab <schwab@suse.de>
+
+ Update m68k port for unwinder changes.
+ * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
+ (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
+ (m68k_frame_unwind): Use default_frame_sniffer.
+ (m68k_frame_sniffer): Remove.
+ (m68k_frame_base_address): Expect this_frame.
+ (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
+ this_frame.
+ (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
+ dwarf2_append_unwinders, and frame_unwind_append_unwinder.
+ * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
+ parameter instead of pc value.
+ (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
+ Expect this_frame.
+ (m68k_linux_sigtramp_frame_this_id)
+ (m68k_linux_sigtramp_frame_prev_register)
+ (m68k_linux_sigtramp_frame_sniffer): Update signature.
+ (m68k_linux_sigtramp_frame_unwind): Use
+ m68k_linux_sigtramp_frame_sniffer.
+ (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
+
+ * m68klinux-nat.c (store_register): Fix typo.
+
+2008-05-05 Pedro Alves <pedro@codesourcery.com>
+
+ * infcmd.c (step_1): Put thread id on the stack to avoid possible
+ NULL dereferencing.
+
+2008-05-05 Luis Machado <luisgpm@br.ibm.com>
+
+ * symfile.c (reread_symbols): Update objfile's entry point.
+
+2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
+ Joel Brobecker <brobecker@adacore.com>
+
+ * ada-lang.c: Update throughout to use symbol_matches_domain
+ instead of matching the symbol domain explictly.
+ * dwarf2read.c (add_partial_symbol): Do not add new psym for
+ STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
+ class as typedefs. See lookup_partial_symbol function.
+ (new_symbol): Similar to add_partial_symbol, do not create
+ symbol for the typedef. See lookup_block_symbol.
+ * symtab.c (symbol_matches_domain): New function, takes care
+ of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
+ (lookup_partial_symbol): Use symbol_matches_domain to see if the
+ found psym domain matches the given domain.
+ (lookup_block_symbol): Likewise.
+
+2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
+
+ * top.c (command_line_handler_continuation): Remove.
+ (execute_command): Do not install the above.
+
+2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
+
+ * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
+ and catch all exceptions from it.
+ * top.c (command_line_handler_continuation): Don't
+ call bpstat_do_action here.
+
+2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * dwarf2read.c (struct dwarf2_cu): Add type_hash.
+ (struct die_info): Remove type.
+ (read_type_die, read_typedef, read_base_type, read_subrange_type)
+ (read_structure_type, read_enumeration_type, read_array_type)
+ (read_tag_pointer_type, read_tag_ptr_to_member_type)
+ (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
+ (read_tag_string_type, read_subroutine_type, read_set_type)
+ (read_unspecified_type): Delete prototypes. Remove check for
+ already-loaded type. Return the new type.
+ (set_die_type): Return the new type.
+ (reset_die_and_siblings_types): Delete.
+ (load_comp_unit, load_full_comp_unit): Set type_hash.
+ (process_queue): Remove call to reset_die_and_siblings_types.
+ (process_die): Do not read most types here. Use read_type_die
+ for others.
+ (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
+ (quirk_gcc_member_function_pointer): Return the new type.
+ (process_structure_scope, process_enumeration_scope): Use
+ get_die_type and read the DIE's type.
+ (read_full_die): Do not initialize die->type.
+ (tag_type_to_type): Use read_type_die.
+ (read_type_die): Check for already defined types. Return the
+ type.
+ (determine_prefix): Use get_die_type.
+ (set_die_type): Return the type.
+ (get_die_type): Take a CU argument. Check for no type_hash.
+
+2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
+ locals.
+
+2008-05-04 Pedro Alves <pedro@codesourcery.com>
+
+ * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
+ and bp_longjmp_resume breakpoints.
+ (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
+ meaningful.
+ (create_longjmp_breakpoint): Don't create bp_longjmp_resume
+ breakpoints. Create bp_longjmp breakpoints as momentary
+ breakpoints.
+ (enable_longjmp_breakpoint): Delete.
+ (set_longjmp_breakpoint): New.
+ (disable_longjmp_breakpoint): Delete.
+ (delete_longjmp_breakpoint): New.
+ (set_longjmp_resume_breakpoint): Delete.
+ (set_momentary_breakpoint_at_pc): New.
+ (breakpoint_re_set_one): Don't delete bp_longjmp and
+ bp_longjmp_resume breakpoints.
+ (breakpoint_re_set): Don't create longjmp and longjmp-resume
+ breakpoints.
+
+ * infrun.c (step_resume_breakpoint): Add comment.
+ (struct execution_control_state): Delete handling_longjmp member.
+ (init_execution_control_state). Don't clear handling_longjmp.
+ (context_switch): Don't context switch handling_longjmp.
+ (handle_inferior_event): If handling a bp_longjmp breakpoint,
+ create a bp_longjmp_resume breakpoint, and set it as current
+ step_resume_breakpoint, then step over the longjmp breakpoint. If
+ handling a bp_longjmp_resume breakpoint, don't delete the longjmp
+ breakpoint, delete the longjmp-resume breakpoint, and stop
+ stepping.
+ (currently_stepping): Remove handling_longjmp from expression.
+ (insert_step_resume_breakpoint_at_sal): Update comment.
+ (insert_longjmp_resume_breakpoint): New.
+
+ * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
+ (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
+ declarations.
+ (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
+ (set_longjmp_resume_breakpoint): Delete declaration.
+
+ * gdbthread.h (save_infrun_state): Remove handling_longjmp
+ parameter.
+ (load_infrun_state): Delete *handling_longjmp parameter.
+ * thread.c (save_infrun_state): Remove handling_longjmp parameter.
+ Update body.
+ (load_infrun_state): Delete *handling_longjmp parameter. Update
+ body.
+
+ * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
+ (delete_longjmp_breakpoint_cleanup): New.
+ (step_1): Call set_longjmp_breakpoint instead of
+ enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
+ instead of disable_longjmp_breakpoint_cleanup when making cleanup.
+ (step_1_continuation): Pass thread id in the continuation args to
+ step_once.
+ (step_once): Add thread parameter. Pass thread id the the
+ continuation.
+
+2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Set CU BASE_ADDRESS already from partial DIEs.
+ * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
+ BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
+ DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
+ from these variables if it was still unset.
+
+ * Makefile.in: Update dependencies.
+ * dwarf2read.c: Include "addrmap.h"
+ (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
+ (dwarf2_ranges_read): New prototype.
+ (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
+ Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
+ HAS_RANGES_OFFSET, otherwise add there the contiguous range.
+ (dwarf2_ranges_read): New parameter RANGES_PST, update the function
+ comment for it. Add the found ranges to RANGES_PST. New variable
+ BASEADDR, initialize it the common way.
+ (dwarf2_get_pc_bounds): Update the caller for the new parameter.
+ (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
+ HAS_RANGES_OFFSET for the later processing.
+ * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
+ * symtab.c: Include "addrmap.h"
+ (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
+ Move the psymtab locator into ...
+ (find_pc_sect_psymtab_closer): ... a new function.
+
+2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * arch-utils.c (gdbarch_update_p): Use default values for
+ info.abfd and info.target_desc if they are NULL.
+ (gdbarch_from_bfd): Remove assertion.
+ (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
+ using the current target description.
+ (gdbarch_info_fill): Do not use default values for info->abfd
+ and info->target_desc.
+
+2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
+
+2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * inferior.h (read_pc_pid, write_pc_pid): Remove.
+ * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
+
+ * regcache.c (read_pc_pid): Remove, replace by ...
+ (regcache_read_pc): ... this function.
+ (write_pc_pid): Remove, replace by ...
+ (regcache_write_pc): ... this function.
+ (read_pc, write_pc): Update.
+
+ * infrun.c (displaced_step_prepare): Replace read_pc_pid and
+ write_pc_pid by regcache_read_pc and regcache_write_pc.
+ (displaced_step_fixup): Likewise.
+ (resume): Likewise. Use regcache arch instead of current_gdbarch.
+ (prepare_to_proceed): Likewise.
+ (proceed): Likewise.
+ (adjust_pc_after_break): Likewise.
+ (handle_inferior_event): Likewise.
+
+ * linux-nat.c (cancel_breakpoint): Likewise.
+ * linux-thread-db.c (check_event): Likewise.
+ * aix-thread.c (aix_thread_wait): Likewise.
+ * tracepoint.c (trace_dump_command): Likewise.
+
+2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
+ SYMBOL_LOCATION_BATON.
+
2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
- * target.h (struct target_ops): New field to_auxv_parse.
- * auxv.c (default_auxv_parse): New, renamed from previous
- target_auxv_parse.
- (target_auxv_parse): Try to call target method. Fallback to
- default_auxv_parse if not found.
- * procfs.c (procfs_auxv_parse): New.
- (init_procfs_ops): On Solaris, in 64-bit mode, install
- procfs_auxv_parse.
+ * target.h (struct target_ops): New field to_auxv_parse.
+ * auxv.c (default_auxv_parse): New, renamed from previous
+ target_auxv_parse.
+ (target_auxv_parse): Try to call target method. Fallback to
+ default_auxv_parse if not found.
+ * procfs.c (procfs_auxv_parse): New.
+ (init_procfs_ops): On Solaris, in 64-bit mode, install
+ procfs_auxv_parse.
2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
(handle_gnu_v3_exceptions): Call generic breakpoint code to insert
catch and throw catchpoints.
-2008-05-01 Aleksandar Riswtovski <aristovski@qnx.com>
+2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
PR gdb/2343
* corelow.c (core_open): Use gdbarch_target_signal_from_host to
PR gdb/2445
* exec.c: Correct "arch-utils.h" include.
-2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
+2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
PR gdb/2424
* infrun.c (normal_stop) Move breakpoint_auto_delete further down
* symmisc.c (free_symtab_block): Delete.
(free_symtab, case free_code): Delete.
-2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
+2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
* valops.c (value_cast_structs): New function. Cast related
STRUCT types up/down and return cast value. The body of this
* ia64-tdep.c (examine_prologue): Correct array access.
-2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
+2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
* cp-support.c (first_component_command): Return if no arguments.