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2010-04-06 * m32c-tdep.c (make_types): When calling `arch_type', pass size ofKevin Buettner2-3/+11
type in bytes, not bits.
2010-04-06*** empty log message ***gdbadmin1-1/+1
2010-04-06daily updateAlan Modra1-1/+1
2010-04-05 * gdb/stabsread.c (define_symbol): Add support for charPierre Muller8-4/+114
and string constants. * gdb/testsuite/gdb.stabs/aout.sed: Convert all backslash to double backslash within one line, unless it is followed by a double quote. * gdb/testsuite/gdb.stabs/hppa.sed: Idem. * gdb/testsuite/gdb.stabs/weird.def: Add char and String constants * gdb/testsuite/gdb.stabs/weird.exp: Check for correct parsing of chhar and string constants. * gdb/testsuite/gdb.stabs/xcoff.sed: Ignore escaped quote quotes in .stabs to .stabx substitution.
2010-04-05 Remove remaining "%ll" uses.Pierre Muller8-32/+47
* go32-nat.c (go32_pte_for_address): Replace "0x%llx" using hex_string call. * rs6000-nat.c (rs6000_ptrace64): Idem. * solib-pa64.c (pa64_current_sos): Idem. * solib-spu.c (spu_current_sos): Idem. * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using plongest call. * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using phex (VAR, 8) call. * sh64-tdep.c (sh64_show_media_regs): Idem.
2010-04-052010-04-05 Stan Shebs <stan@codesourcery.com>Stan Shebs5-22/+103
* tracepoint.c: Include gdbcore.h. (tfile_xfer_partial): Return partial results, also try reading from executable. (tfile_has_all_memory): New function. (init_tfile_ops): Use it. * gdb.trace/tfile.c: Add a variable split across two blocks, and a constant global. * gdb.trace/tfile.exp: Try to print them.
2010-04-05merge from gccDJ Delorie1-1/+0
2010-04-05bfd/Jakub Jelinek4-42/+70
* elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4 provided that it has the expected address size and zero segment length. binutils/ * dwarf.c (struct Frame_Chunk): Add ptr_size and segment_size fields. (display_debug_frames): Handle CIE version 4.
2010-04-05include/Jakub Jelinek6-37/+265
* dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn field. bfd/ * dwarf2.c (struct line_head): Add maximum_ops_per_insn field. (struct line_info): Add op_index field, change end_sequence type to unsigned char. (new_line_sorts_after): For the same address compare op_index. (add_line_info): Add op_index argument, store it into the structure. (decode_line_info): Complain about unknown versions of .debug_line. Initialize maximum_ops_per_insn. Add op_index state register and track it. binutils/ * dwarf.c (struct State_Machine_Registers): Add op_index field, change end_sequence type to unsigned char. (reset_state_machine): Clear op_index. (process_extended_line_op): For DW_LNE_set_address clear op_index. (display_debug_lines_raw): Initialize li_max_ops_per_insn. Track op_index state machine register and print it if li_max_ops_per_insn is != 1. (display_debug_lines_decoded): Likewise.
2010-04-05merge from gccDJ Delorie4-2/+10
2010-04-05 * gdb.texinfo (maint show python auto-load): Fix typo.Doug Evans2-2/+6
2010-04-052010-03-23 Sergio Durigan Junior <sergiodj@redhat.com>Sergio Durigan Junior2-1/+29
PR gdb/10736: * xml-syscall.c (my_gdb_datadir): New variable to keep track of the changes in data-directory. (init_sysinfo): Reload the syscall XML file if the data-directory has changed.
2010-04-05gdb/Jan Kratochvil2-5/+6
Code cleanup. * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
2010-04-052010-04-05 Kai Tietz <kai.tietz@onevision.com>Kai Tietz8-67/+223
* emultempl/pep.em (U): Macro modified. (U_SIZE): New helper macro. (GET_INIT_SYMBOL_NAME): Likewise. (enum options): Add OPTION_NO_LEADING_UNDERSCORE and OPTION_LEADING_UNDERSCORE enumerator-values. (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore option. (definfo): Add new member is_c_symbol. (D): Add to macro underscore mode parameter. (init): Add definition for is_c_symbol. (gld_${EMULATION_NAME}_list_options): Display new options. (set_pep_name): Adjust underscoring dependent fixed symbol handling. (gld_${EMULATION_NAME}_set_symbols): Likewise. (saw_option): Likewise. (gld_${EMULATION_NAME}_unrecognized_file): Likewise. (set_entry_point): Initial initial_symbol_char dependent to target's default and new option flag pep_leading_underscore. * emultempl/pe.em (U): Macro modified. (U_SIZE): New helper macro. (GET_INIT_SYMBOL_NAME): Likewise. (OPTION_LEADING_UNDERSCORE): Add new option define. (OPTION_NO_LEADING_UNDERSCORE): Likewise. (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore option. (definfo): Add new member is_c_symbol. (D): Add to macro underscore mode parameter. (init): Add definition for is_c_symbol. (gld_${EMULATION_NAME}_list_options): Display new options. (set_pep_name): Adjust underscoring dependent fixed symbol handling. (gld_${EMULATION_NAME}_set_symbols): Likewise. (saw_option): Likewise. (gld_${EMULATION_NAME}_unrecognized_file): Likewise. (set_entry_point): Initial initial_symbol_char dependent to target's default and new option flag pep_leading_underscore. * pe-dll.c (pe_leading_underscore): New flag variable. (pe_detail_list): Remove const to allow modify of member underscore. (pe_dll_id_target): Initialize pe_details' underscore variable dependent to target's default and flag pe_leading_underscore. * pe-dll.h (pe_leading_underscore): Add extern declaration of option flag. * pep-dll.c (pe_leading_underscore): Add alias define for pep_leading_underscore. * pep-dll.h (pep_leading_underscore) Add extern declaration of option flag. * ld.texinfo: Add documentation for --(no-)leading-underscore option.
2010-04-052010-04-05 Kai Tietz <kai.tietz@onevision.com>Kai Tietz4-0/+28
* ld-pe/orphan_nu.d: New test for --no-leading-underscore. * ld-pe/orphana_nu.s: New file. * ld-pe/pe.exp: Add orphan_nu test.
2010-04-05daily updateAlan Modra1-1/+1
2010-04-05*** empty log message ***gdbadmin1-1/+1
2010-04-042010-04-04 Stan Shebs <stan@codesourcery.com>Stan Shebs12-88/+137
Nathan Sidwell <nathan@codesourcery.com> * breakpoint.c (breakpoint_1): Add filter argument, return number of breakpoints printed. (is_hardware_watchpoint): Make argument const. (is_watchpoint): Ditto. (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint, use it everywhere. (breakpoints_info): Pass NULL to breakpoint_1. (maintenance_info_breakpoints): Ditto. (watchpoints_info): New function. (tracepoints_info): Use breakpoint_1 filter. (set_ignore_count): Warn that tracepoint ignore count will be ignored. (_initialize_breakpoint): Make "info watchpoints" its own command. * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint. * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint. * gdb.texinfo (Setting Breakpoints): "info watch" no longer a synonym. (Setting Watchpoints): Update description of "info watch". (Disabling Breakpoints): Only "info break" lists all. * gdb.base/completion.exp: Update for new "info watchpoints". * gdb.base/default.exp: Ditto. * gdb.base/help.exp: Ditto. * gdb.base/watchpoint.exp: Ditto. * gdb.trace/infotrace.exp: Update "info tracpoints" output.
2010-04-042010-04-04 Stan Shebs <stan@codesourcery.com>Stan Shebs6-2/+82
* tracepoint.c (tfile_fetch_registers): Add fallback case. * gdb.texinfo (Tracepoint Restrictions): Document PC inference. (tdump): Explain how tdump works. * gdb.trace/tfile.exp: Sharpen tfind test.
2010-04-04gdb/Jan Kratochvil5-2/+56
* infcmd.c (run_command_1): Call proceed with regcache_read_pc address. * config/djgpp/fnchange.lst: Add translation for break-entry.exp. gdb/testsuite/ * gdb.base/break-entry.exp: New.
2010-04-04gdb/Jan Kratochvil3-41/+5
* breakpoint.c (bpstat_find_step_resume_breakpoint): Remove. * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
2010-04-04*** empty log message ***gdbadmin1-1/+1
2010-04-04daily updateAlan Modra1-1/+1
2010-04-03 * inferiors.c (add_thread): Set last_status kind toPedro Alves4-11/+22
TARGET_WAITKIND_IGNORE. * linux-low.c (cancel_breakpoint): Remove unnecessary regcache fetch. Use ptid_of. Avoid unnecessary get_lwp_thread calls. (linux_wait_1): Move `thread' local definition to block that uses it. Don't NULL initialize `event_child'. (linux_resume_one_thread): Avoid unnecessary get_lwp_thread calls. Alway set the thread's last_status to TARGET_WAITKIND_IGNORE. * linux-x86-low.c (x86_breakpoint_at): Read raw memory.
2010-04-03*** empty log message ***gdbadmin1-1/+1
2010-04-02daily updateAlan Modra1-1/+1
2010-04-02sim: fix typos in hw-ports.hMike Frysinger2-5/+9
2010-04-02gdb/Jan Kratochvil2-3/+6
* dwarf2read.c (read_namespace_type): Use common "return set_die_type" code form.
2010-04-022010-04-02 Hui Zhu <teawater@gmail.com>Hui Zhu3-0/+812
Michael Snyder <msnyder@vmware.com> * gdb.reverse/i386-sse-reverse.exp: New file. * gdb.reverse/i386-sse-reverse.c: New file.
2010-04-022010-04-02 Hui Zhu <teawater@gmail.com>Hui Zhu2-29/+839
* i386-tdep.c (OT_DQUAD): New enum. (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2, SSE3, SSSE3 and SSE4.
2010-04-022010-04-02 Hui Zhu <teawater@gmail.com>Hui Zhu2-8/+5
* i386-tdep.c (i386_record_lea_modrm_addr): Remove useless "*addr = 0".
2010-04-02 * tracepoint.c (trace_dump_actions): New, factored out fromPedro Alves2-48/+68
trace_dump_command, and adjusted to recurse into while-stepping's action list. (trace_dump_command): Use it.
2010-04-02 * gdb.trace/tfind.exp: Adjust expected disassembly output.Pedro Alves2-1/+5
2010-04-02 * breakpoint.h (struct counted_command_line): Moved definition toPedro Alves5-13/+37
breakpoint.c, and forward declare. (breakpoint_commands): Declare. * breakpoint.c (struct counted_command_line): Moved here. (breakpoint_commands): New. * tracepoint.c (encode_actions): Use breakpoint_commands. * remote.c (remote_download_tracepoint): Ditto.
2010-04-02*** empty log message ***gdbadmin1-1/+1
2010-04-01Use hex_string instead of phex_nz for error.H.J. Lu2-1/+6
2010-04-01 H.J. Lu <hongjiu.lu@intel.com> * remote.c (remote_parse_stop_reply): Use hex_string instead of phex_nz for error.
2010-04-01daily updateAlan Modra1-1/+1
2010-04-012010-04-01 Stan Shebs <stan@codesourcery.com>Stan Shebs6-83/+86
Nathan Sidwell <nathan@codesourcery.com> * tracepoint.h (enum actionline_type): Remove. (validate_actionline): Change return to void. * tracepoint.c (report_agent_reqs_errors): New function. (validate_actionline): Call it, change return to void, report errors more consistently. (collect_symbol): Call report_agent_reqs_errors. (encode_actions_1): Ditto. (encode_actions): Don't expect a result from validate_actionline. * gdb.trace/actions.exp: Tweak expected output. * gdb.trace/while-stepping.exp: Tweak expected output.
2010-04-012010-04-01 Stan Shebs <stan@codesourcery.com>Stan Shebs2-0/+15
* tracepoint.c (trace_start_command): Confirm if trace is running. (trace_stop_command): Error if trace not running.
2010-04-01Support "ah", "bh", "ch", "dh" on amd64.H.J. Lu4-14/+76
gdb/ 2010-04-01 H.J. Lu <hongjiu.lu@intel.com> * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh". (AMD64_NUM_LOWER_BYTE_REGS): New. (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh". (amd64_pseudo_register_write): Likewise. (amd64_init_abi): Set num_byte_regs to 20. gdb/testsuite/ 2010-04-01 H.J. Lu <hongjiu.lu@intel.com> * gdb.arch/amd64-byte.exp: Check "ah", "bh", "ch", "dh".
2010-04-01 * linux-low.c (get_stop_pc): Don't adjust the PC if stopped withPedro Alves2-10/+13
an extended waitstatus, or by a watchpoint. (cancel_breakpoints_callback): Don't cancel a breakpoint if the thread was stepping or has been stopped by a watchpoint.
2010-04-01 * mem-break.c (struct raw_breakpoint): New field shlib_disabled.Pedro Alves4-2/+132
(set_gdb_breakpoint_at): If GDB is inserting a breakpoint on top of another, then delete the previous, and validate all breakpoints. (validate_inserted_breakpoint): New. (delete_disabled_breakpoints): New. (validate_breakpoints): New. (check_mem_read): Validate breakpoints before trusting their shadow. Delete disabled breakpoints. (check_mem_write): Validate breakpoints before trusting they should be inserted. Delete disabled breakpoints. * mem-break.h (validate_breakpoints): * server.c (handle_query): Validate breakpoints when we see a qSymbol query.
2010-04-01 * linux-low.c (linux_wait_1): Avoid setting need_step_over isPedro Alves6-95/+362
there's a GDB breakpoint at stop_pc. Always report a trap to GDB if we could tell there's a GDB breakpoint at stop_pc. (need_step_over_p): Don't do a step over if we find a GDB breakpoint at the resume PC. * mem-break.c (struct raw_breakpoint): New. (enum bkpt_type): New type `gdb_breakpoint'. (struct breakpoint): Delete the `PC', `old_data' and `inserted' fields. New field `raw'. (find_raw_breakpoint_at): New. (set_raw_breakpoint_at): Handle refcounting. Create a raw breakpoint instead. (set_breakpoint_at): Adjust. (delete_raw_breakpoint): New. (release_breakpoint): New. (delete_breakpoint): Rename to... (delete_breakpoint_1): ... this. Add proc parameter. Use release_breakpoint. Return ENOENT. (delete_breakpoint): Reimplement. (find_breakpoint_at): Delete. (find_gdb_breakpoint_at): New. (delete_breakpoint_at): Delete. (set_gdb_breakpoint_at): New. (delete_gdb_breakpoint_at): New. (gdb_breakpoint_here): New. (set_reinsert_breakpoint): Use release_breakpoint. (uninsert_breakpoint): Rename to ... (uninsert_raw_breakpoint): ... this. (uninsert_breakpoints_at): Adjust to handle raw breakpoints. (reinsert_raw_breakpoint): Change parameter type to raw_breakpoint. (reinsert_breakpoints_at): Adjust to handle raw breakpoints instead. (check_breakpoints): Adjust. Use release_breakpoint. (breakpoint_here): Rewrite using find_raw_breakpoint_at. (breakpoint_inserted_here): Ditto. (check_mem_read): Adjust to iterate over raw breakpoints instead. Don't trust the breakpoint's shadow if it is not inserted. (check_mem_write): Adjust to iterate over raw breakpoints instead. (delete_all_breakpoints): Adjust. (free_all_breakpoints): Mark all breakpoints as uninserted, and use delete_breakpoint_1. * mem-break.h (breakpoints_supported): Delete declaration. (set_gdb_breakpoint_at): Declare. (gdb_breakpoint_here): Declare. (delete_breakpoint_at): Delete. (delete_gdb_breakpoint_at): Declare. * server.h (struct raw_breakpoint): Forward declare. (struct process_info): New field `raw_breakpoints'. * linux-x86-low.c (x86_insert_point, x86_remote_point): Handle Z0 breakpoints.
2010-04-01 gdb/Pedro Alves8-34/+90
* breakpoint.c (multi_start, multi_end, last_was_multi): Delete. (prev_breakpoint_count): New. (set_breakpoint_count): Adjust. (rbreak_start_breakpoint_count): New. (start_rbreak_breakpoints): Adjust. (end_rbreak_breakpoints): Adjust. (struct commands_info) <arg>: New field. (do_map_commands_command): Tweak output to include breakpoint spec range. (commands_command_1): Adjust. Avoid setting an xfree cleanup if ARG was empty on entry. Set INFO's arg. (create_breakpoint): Adjust. * NEWS: Clarify `commands' changes. gdb/doc/ * gdb.texinfo (Break Commands): Clarify `commands' changes, and add cross reference. gdb/testsuite/ * gdb.base/commands.exp: Adjust. * gdb.cp/extern-c.exp: Adjust.
2010-04-01Add missing file from my previous commit.Tristan Gingold1-0/+1704
2010-04-01* Makefile.am (CONFIG_STATUS_DEPENDENCIES): Define.Andreas Schwab2-0/+10
* Makefile.in: Regenerate.
2010-04-01 gdb/Pedro Alves6-69/+195
* tracepoint.c: Include stack.h. (struct add_local_symbols_data): New. (do_collect_symbol): New. (add_local_symbols): Rewrite using iterate_over_block_arg_vars and iterate_over_block_local_vars. * stack.c (print_block_frame_locals): Rewrite as ... (iterate_over_block_locals): ... this. Take a callback function pointer and generic data pointer, and call that instead of print_variable_and_value. (struct print_variable_and_value_data): New. (do_print_variable_and_value): New. (iterate_over_block_local_vars): New, abstracted out from print_frame_local_vars. (print_frame_local_vars): Rewrite using iterate_over_block_local_vars. (iterate_over_block_arg_vars): New, abstracted out from print_frame_arg_vars. (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars. * stack.h (iterate_over_block_arg_local_vars_cb): New typedef. (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare. gdb/testsuite/ * gdb.trace/collection.c (local_test_func): Define a local struct, and instanciate it.
2010-04-01 bfd/Nathan Sidwell6-9/+46
* elf32-ppc.c (apuinfo_set): New static var. (ppc_elf_begin_write_processing): Set it here, always create an APUinfo section if there were any in the inputs. (ppc_elf_write_section): Check apuinfo_set. (ppc_elf_final_write_processing): Likewise. ld/testsuite/ * ld-powerpc/apuinfo-nul.rd: New. * ld-powerpc/apuinfo-nul1.s: New. * ld-powerpc/powerpc.exp: Add it.
2010-04-012010-04-01 Tristan Gingold <gingold@adacore.com>Tristan Gingold16-46/+206
* vms.h: Include time.h. Add prototypes for vms_get_module_name, vms_time_to_time_t and vms_rawtime_to_time_t. * vms.c (vms_alpha_vec): Add archives support. * vms-misc.c: Include safe-ctype.h (vms_get_module_name): New function. (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto. * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the vms_get_module_name function. Use this function. * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector. * libbfd-in.h: Add prototype for _bfd_append_relative_path. Add prototypes for vms-lib.c * libbfd.h: Regenerate. * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add vms-lib.lo to vms_alpha_vec. * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*. * configure: Regenerate. * bfd.c: Add selective_search field. * bfd-in2.h: Regenerate. * archive.c (append_relative_path): Rename to _bfd_append_relative_path and make it public. (_bfd_get_elt_at_filepos): Adjust for above renaming. * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo (BFD32_BACKENDS_CFILES): Add vms-lib.c * Makefile.in: Regenerate.
2010-04-01 * dwarf.c (read_and_display_attr_value): Don't rejectJakub Jelinek2-11/+40
dwarf_version == 4. Handle DW_FORM_sec_offset, DW_FORM_flag_present and DW_FORM_exprloc. (process_debug_info): Handle cu_version == 4. (display_debug_lines_raw, display_debug_lines_decoded): Handle li_version == 4.
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