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2013-05-202013-05-20 Andreas Tobler <andreas@fgznet.ch>Andreas Tobler1-2/+3
* Makefile.in (ALL_TARGET_OBS): Add ppcfbsd-tdep.o. (ALLDEPFILES): Add ppcfbsd-nat.c and ppcfbsd-tdep.c.
2013-05-15ppc-aix core file relocation.Joel Brobecker1-1/+2
The current code attempts to provide relocation support when debugging core files via the rs6000_xfer_partial method of the rs6000-nat target_ops vector. However, this target_ops vector does not get pushed on the target stack at all when debugging core files, thus bypassing completely that part of the code. This patch fixes the problem by extending corelow's core_xfer_partial into handling the TARGET_OBJECT_LIBRARIES_AIX object. gdb/ChangeLog: * gdbarch.sh (core_xfer_shared_libraries_aix): New method. * gdbarch.h, gdbarch.c: Regenerate. * corelow.c (core_xfer_partial): Add TARGET_OBJECT_LIBRARIES_AIX handling. * rs6000-aix-tdep.h: New file. * Makefile.in (HFILES_NO_SRCDIR): Add rs6000-aix-tdep.h. * rs6000-aix-tdep.c: Include "rs6000-aix-tdep.h" and "xml-utils.h". (struct field_info, struct ld_info_desc): New types. (ld_info32_desc, ld_info64_desc): New static constants. (struct ld_info): New type. (rs6000_aix_extract_ld_info): New function. (rs6000_aix_shared_library_to_xml): Likewise. (rs6000_aix_ld_info_to_xml): Likewise. (rs6000_aix_core_xfer_shared_libraries_aix): Likewise. (rs6000_aix_init_osabi): Add call to set_gdbarch_core_xfer_shared_libraries_aix. * rs6000-nat.c: Add "rs6000-aix-tdep.h" include. Remove "xml-utils.h" include. (LdInfo): Delete typedef. (ARCH64_DECL, LDI_FIELD, LDI_NEXT, LDI_FD, LDI_FILENAME): Delete macros. (rs6000_ptrace_ldinfo): Change return type to gdb_byte *. Adjust code accordingly. (rs6000_core_ldinfo): Delete, folded into rs6000_aix_core_xfer_shared_libraries_aix. (rs6000_xfer_shared_library): Delete. (rs6000_xfer_shared_libraries): Reimplement.
2013-05-102013-05-10 Phil Muldoon <pmuldoon@redhat.com>Phil Muldoon1-0/+6
* stack.c (backtrace_command_1): Add "no-filters", and Python frame filter logic. (backtrace_command): Add "no-filters" option parsing. (_initialize_stack): Alter help to reflect "no-filters" option. * Makefile.in (SUBDIR_PYTHON_OBS): Add py-framefilter.o (SUBDIR_PYTHON_SRCS): Add py-framefilter.c (py-frame.o): Add target * data-directory/Makefile.in (PYTHON_DIR): Add Python frame filter files. * python/python.h: Add new frame filter constants, and flag enum. (apply_frame_filter): Add definition. * python/python.c (apply_frame_filter): New non-Python enabled function. * python/py-utils.c (py_xdecref): New function. (make_cleanup_py_xdecref): Ditto. * python/py-objfile.c: Declare frame_filters dictionary. (objfpy_dealloc): Add frame_filters dealloc. (objfpy_new): Initialize frame_filters attribute. (objfile_to_objfile_object): Ditto. (objfpy_get_frame_filters): New function. (objfpy_set_frame_filters): New function. * python/py-progspace.c: Declare frame_filters dictionary. (pspy_dealloc): Add frame_filters dealloc. (pspy_new): Initialize frame_filters attribute. (pspacee_to_pspace_object): Ditto. (pspy_get_frame_filters): New function. (pspy_set_frame_filters): New function. * python/py-framefilter.c: New file. * python/lib/gdb/command/frame_filters.py: New file. * python/lib/gdb/frames.py: New file. * python/lib/gdb/__init__.py: Initialize global frame_filters dictionary * python/lib/gdb/FrameDecorator.py: New file. * python/lib/gdb/FrameIterator.py: New file. * mi/mi-cmds.c (mi_cmds): Add frame filters command. * mi/mi-cmds.h: Declare. * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Add --no-frame-filter logic, and Python frame filter logic. (stack_enable_frame_filters): New function. (parse_no_frame_option): Ditto. (mi_cmd_stack_list_frames): Add --no-frame-filter and Python frame filter logic. (mi_cmd_stack_list_locals): Ditto. (mi_cmd_stack_list_args): Ditto. (mi_cmd_stack_list_variables): Ditto. * NEWS: Add frame filter note. 2013-05-10 Phil Muldoon <pmuldoon@redhat.com> * gdb.python/py-framefilter.py: New File. * gdb.python/py-framefilter-mi.exp: Ditto. * gdb.python/py-framefilter.c: Ditto. * gdb.python/py-framefilter-mi.exp: Ditto. * gdb.python/py-framefilter-mi.c: Ditto, * gdb.python/py-framefilter-gdb.py.in: Ditto. 2013-05-10 Phil Muldoon <pmuldoon@redhat.com> * gdb.texinfo (Backtrace): Add "no-filter" argument. (Python API): Add Frame Filters API, Frame Wrapper API, Writing a Frame Filter/Wrapper, Managing Management of Frame Filters chapter entries. (Frame Filters API): New Node. (Frame Wrapper API): New Node. (Writing a Frame Filter): New Node. (Managing Frame Filters): New Node. (Progspaces In Python): Add note about frame_filters attribute. (Objfiles in Python): Ditto. (GDB/MI Stack Manipulation): Add -enable-frame-filters command, @anchors and --no-frame-filters option to -stack-list-variables, -stack-list-frames, -stack-list-locals and -stack-list-arguments commands.
2013-05-072013-05-06 Sandra Loosemore <sandra@codesourcery.com>Sandra Loosemore1-1/+3
Andrew Jenner <andrew@codesourcery.com> Chung-Lin Tang <cltang@codesourcery.com> Julian Brown <julian@codesourcery.com> Based on the nios2-elf port from Altera Corporation. gdb/ * Makefile.in (ALL_TARGET_OBS): Add nios2-tdep.o and nios2-linux-tdep.o. (HFILES_NO_SRCDIR): Add nios2-tdep.h. (ALLDEPFILES): Add nios2-tdep.c and nios2-linux-tdep.c. * configure.tgt: Add nios2*-*-linux* and nios2*-*-* targets. * nios2-tdep.h: New. * nios2-tdep.c: New. * nios2-linux-tdep.c: New. * features/Makefile (WHICH): Add nios2-linux. (nios2-linux-expedite): Set. * features/nios2-cpu.xml: New. * features/nios2.xml: New. * features/nios2-linux.xml: New. * features/nios2.c: New (autogenerated). * features/nios2-linux.c: New (autogenerated). * regformats/nios2-linux.dat: New (autogenerated). * NEWS (Changes since GDB 7.6): Add new Nios II targets and commands. gdb/doc/ * gdb.texinfo (Nios II): New section. (Nios II Features): New section.
2013-05-06Reimplement shared library support on ppc-aix...Joel Brobecker1-6/+7
... using the target_so_ops framework. gdb/ChangeLog: * target.h (TARGET_OBJECT_AIX_LIBRARIES): New target_object enum. * features/library-list-aix.dtd: New file. * solib-aix.h, solib-aix.c: New file. * rs6000-aix-tdep.c: #include "solib.h" and "solib-aix.h". (rs6000_find_toc_address_hook): Delete. (rs6000_push_dummy_call): Rewrite code setting the TOC value. (rs6000_aix_init_osabi): Register solib_aix_so_ops. * rs6000-nat.c: Remove "xcoffsolib.h" include. Include "xml-utils.h". (map_vmap, vmap_exec, vmap_ldinfo, add_vmap, objfile_symbol_add) (vmap_symtab, fixup_breakpoints): Delete. (rs6000_xfer_shared_libraries): New function. (rs6000_xfer_partial): Add TARGET_OBJECT_AIX_LIBRARIES handling. (vmap_secs, bss_data_overlap, vmap_add_symbols): Delete. (xcoff_relocate_symtab, xcoff_relocate_core): Delete. (rs6000_ptrace_ldinfo, rs6000_core_ldinfo) (rs6000_xfer_shared_library): New function. (find_toc_address): Delete. (_initialize_rs6000_nat): Do not set rs6000_find_toc_address_hook. * rs6000-tdep.h (rs6000_find_toc_address_hook): Remove. * xcoffread.c (record_minimal_symbol): Reloate symbol address before creating minimal symbol. Adjust function description accordingly. (scan_xcoff_symtab): Replace call to prim_record_minimal_symbol_and_info by call to record_minimal_symbol. (xcoff_symfile_offsets): Reimplement mostly as a wrapper around default_symfile_offsets. * configure.tgt: Add solib-aix.o to gdb_target_obs for powerpc-aix targets. * config/rs6000/nm-rs6000.h: Delete. * config/powerpc/aix.mh (NAT_FILE): Delete. (NATDEPFILES): Remove xcoffsolib.o. * Makefile.in (XMLFILES): Add library-list-aix.dtd. (ALL_TARGET_OBS): Add solib-aix.o. (HFILES_NO_SRCDIR): Remove xcoffsolib.h and config/rs6000/nm-rs6000.h. Add solib-aix.h. (ALLDEPFILES): Add solib-aix.c. Remove xcoffsolib.c. * xcoffsolib.h, xcoffsolib.c: Delete. * solib.c (reload_shared_libraries): Remove reference to SOLIB_CREATE_INFERIOR_HOOK. * breakpoint.c (handle_solib_event): Remove reference to SOLIB_ADD. (disable_breakpoints_in_shlibs): Remove reference to PC_SOLIB. (momentary_bkpt_re_set): Replace SOLIB_ADD by solib_add in comment. * corelow.c (deprecated_core_resize_section_table): Delete. * exec.c: Remove include of xcoffsolib.h". (map_vmap, vmap): Delete. (exec_close_1): Remove references to vmap. (exec_file_attach): Remove vmap handling code, and reference to DEPRECATED_IBM6000_TARGET. (bfdsec_to_vmap): Delete. (exec_files_info): Remove block of code handling VMAP. * infcmd.c (post_create_inferior): Remove reference to SOLIB_CREATE_INFERIOR_HOOK and SOLIB_ADD. * infrun.c (follow_exec): Remove reference to SOLIB_CREATE_INFERIOR_HOOK. * stack.c (print_frame): Remove reference to PC_SOLIB. * solib-dsbt.c (dsbt_current_sos): Adjust comment. (dsbt_relocate_main_executable): Likewise. * solib-frv.c (frv_current_sos): Likewise. gdb/doc/ChangeLog: * gdbint.texinfo (Algorithms): Remove entries documenting DEPRECATED_IBM6000_TARGET, SOLIB_ADD, and SOLIB_CREATE_INFERIOR_HOOK.
2013-04-22 PR gdb/7912:Tom Tromey1-1/+6
* Makefile.in (SFILES): Add filestuff.c (COMMON_OBS): Add filestuff.o. (filestuff.o): New target. * auto-load.c (auto_load_objfile_script_1): Use gdb_fopen_cloexec. * auxv.c (procfs_xfer_auxv): Use gdb_open_cloexec. * cli/cli-cmds.c (shell_escape): Call close_most_fds. * cli/cli-dump.c (fopen_with_cleanup): Use gdb_fopen_cloexec. * common/agent.c (gdb_connect_sync_socket): Use gdb_socket_cloexec. * common/filestuff.c: New file. * common/filestuff.h: New file. * common/linux-osdata.c (linux_common_core_of_thread) (command_from_pid, commandline_from_pid, print_source_lines) (linux_xfer_osdata_shm, linux_xfer_osdata_sem) (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Use gdb_fopen_cloexec. * common/linux-procfs.c (linux_proc_get_int) (linux_proc_pid_has_state): Use gdb_fopen_cloexec. * config.in, configure: Rebuild. * configure.ac: Don't check for sys/socket.h. Check for fdwalk, pipe2. * corelow.c (core_open): Use gdb_open_cloexec. * dwarf2read.c (write_psymtabs_to_index): Use gdb_fopen_cloexec. * fork-child.c (fork_inferior): Call close_most_fds. * gdb_bfd.c (gdb_bfd_open): Use gdb_open_cloexec. * inf-child.c (inf_child_fileio_readlink): Use gdb_open_cloexec. * linux-nat.c (linux_nat_thread_name, linux_proc_pending_signals): Use gdb_fopen_cloexec. (linux_proc_xfer_partial, linux_proc_xfer_spu): Use gdb_open_cloexec. (linux_async_pipe): Use gdb_pipe_cloexec. * remote-fileio.c (remote_fileio_func_open): Use gdb_open_cloexec. * remote.c (remote_file_put, remote_file_get): Use gdb_fopen_cloexec. * ser-pipe.c (pipe_open): Use gdb_socketpair_cloexec, close_most_fds. * ser-tcp.c (net_open): Use gdb_socket_cloexec. * ser-unix.c (hardwire_open): Use gdb_open_cloexec. * solib.c (solib_find): Use gdb_open_cloexec. * source.c (openp, find_and_open_source): Use gdb_open_cloexec. * tracepoint.c (tfile_start): Use gdb_fopen_cloexec. (tfile_open): Use gdb_open_cloexec. * tui/tui-io.c (tui_initialize_io): Use gdb_pipe_cloexec. * ui-file.c (gdb_fopen): Use gdb_fopen_cloexec. * xml-support.c (xml_fetch_content_from_file): Use gdb_fopen_cloexec. * main.c (captured_main): Call notice_open_fds. gdbserver * Makefile.in (SFILES): Add filestuff.c. (OBS): Add filestuff.o. (filestuff.o): New target. * config.in, configure: Rebuild. * configure.ac: Check for fdwalk, pipe2.
2013-04-15 * Makefile.in (SFILES): Add break-catch-throw.cTom Tromey1-2/+4
(COMMON_OBS): Add break-catch-throw.o. * break-catch-throw.c: New file. * breakpoint.c: Move exception-catching code to new file. (ep_parse_optional_if_clause): No longer static. * breakpoint.h (ep_parse_optional_if_clause): Declare.
2013-04-11gdb/Jan Kratochvil1-1/+29
* Makefile.in (HAVE_NATIVE_GCORE_TARGET): New. (generated_files): Add gcore. (install-only, uninstall): Add gcore if HAVE_NATIVE_GCORE_TARGET or HAVE_NATIVE_GCORE_HOST. (gcore): New. * NEWS (Changes since GDB 7.6): Mention newly installed gcore. * config/alpha/alpha-osf3.mh, config/i386/fbsd.mh, config/i386/fbsd64.mh, config/i386/i386gnu.mh, config/i386/i386sol2.mh, config/i386/sol2-64.mh, config/mips/irix5.mh, config/mips/irix6.mh, config/powerpc/fbsd.mh, config/sparc/fbsd.mh, config/sparc/sol2.mh: Add HAVE_NATIVE_GCORE_HOST. * configure: Regenerate. * configure.ac (HAVE_NATIVE_GCORE_TARGET): New, set it, AC_SUBST it. New AC_SUBST fir GDB_TRANSFORM_NAME and GCORE_TRANSFORM_NAME. New AC_CONFIG_FILES for gcore. * configure.tgt: Add gdb_have_gcore to the initial comment. Set gdb_have_gcore. * gdb_gcore.sh: Rename to ... * gcore.in: ... here. Remove gcore.sh comment. Use GDB_TRANSFORM_NAME and GCORE_TRANSFORM_NAME substitutions. gdb/doc/ * Makefile.in (MAN1S): Add gcore.1. Remove "Host, target, and site specific Makefile fragments" comment. (@host_makefile_frag@, HAVE_NATIVE_GCORE_TARGET): New. (install-man1, uninstall-man1): Conditionalize gcore.1. (gcore.1): New. * gdb.texinfo (Man Pages): Add gcore man. (gcore man): New node.
2013-04-10gdb/Yao Qi1-1/+5
2013-04-10 Hui Zhu <hui@codesourcery.com> Yao Qi <yao@codesourcery.com> * configure.ac: Check libbabeltrace is installed. * config.in: Regenerate. * configure: Regenerate. * Makefile.in (LIBBABELTRACE): New. (CLIBS): Add LIBBABELTRACE. * ctf.c: Include "exec.h". (CTF_EVENT_ID_STATUS, CTF_EVENT_ID_TSV_DEF): New macros. (CTF_EVENT_ID_TP_DEF, ctf_save_write_int32): New macros. (ctf_save_metadata_header): Define new type aliases in metadata. (ctf_write_header): Define event type "tsv_def" and "tp_def" in metadata. Start a new faked packet for trace status. (ctf_write_status): Write trace status to CTF. (ctf_write_uploaded_tsv): Write TSV to CTF. (ctf_write_uploaded_tp): Write tracepoint definition to CTF. (ctf_write_definition_end): End the faked packet. (ctx, ctf_iter, trace_dirname): New. (start_pos): New variable. (ctf_destroy, ctf_open_dir, ctf_open): New. (SET_INT32_FIELD, SET_ARRAY_FIELD, SET_STRING_FIELD): New macros. (ctf_read_tsv, ctf_read_tp, ctf_close, ctf_files_info): New. (ctf_fetch_registers, ctf_xfer_partial): New. (ctf_get_trace_state_variable_value): New. (ctf_get_tpnum_from_frame_event): New. (ctf_get_traceframe_address): New. (ctf_trace_find, ctf_has_stack): New. (ctf_has_registers, ctf_traceframe_info, init_ctf_ops): New. (ctf_get_trace_status, ctf_read_status): New. (_initialize_ctf): New. * tracepoint.c (get_tracepoint_number): New (get_uploaded_tsv): Remove 'static'. (struct traceframe_info, trace_regblock_size): Move it to ... * tracepoint.h: ... here. (get_tracepoint_number): Declare it. (get_uploaded_tsv): Declare it. * NEWS: Mention new configure option. gdb/doc/ 2013-04-10 Yao Qi <yao@codesourcery.com> * gdb.texinfo (Trace Files): Add "target ctf". gdb/testsuite/ 2013-04-10 Yao Qi <yao@codesourcery.com> * gdb.trace/actions.exp: Save trace data to CTF. Change to ctf target if GDB supports, read CTF data in ctf target, and check the actions of tracepoints. * gdb.trace/while-stepping.exp: Likewise. * gdb.trace/report.exp: Test GDB saves trace data to CTF format and read CTF trace file if GDB supports. * gdb.trace/tstatus.exp: Save trace data to CTF. If ctf target is supported, change to ctf target, read trace data and check output of command "tstatus". * gdb.trace/tsv.exp: Save trace frame to CTF. If GDB supports, read CTF data by target ctf and call check_tsv.
2013-04-05gdb/Jan Kratochvil1-9/+0
Convert man pages to texinfo, new gdbinit.5 texinfo page. * Makefile.in (gdb.z): Remove. (install-only): Remove $(man1dir) and gdb.1 installation. * gdb.1: Remove. gdb/gdbserver/ Convert man pages to texinfo, new gdbinit.5 texinfo page. * Makefile.in (install-only): Remove $(man1dir) and gdbserver.1 installation. * gdbserver.1: Remove. gdb/doc/ Convert man pages to texinfo, new gdbinit.5 texinfo page. * Makefile.in (mandir, man1dir, man5dir, SYSTEM_GDBINIT, MANCONF, (TEXI2POD, POD2MAN1, POD2MAN5, MAN1S, MAN5S, MANS, man): New. (diststuff): Add man. (install-man, install-man1, install-man5, uninstall-man, uninstall-man1) (uninstall-man5): New. (STAGESTUFF): Add *.1 and *.5. (GDBvn.texi): Add SYSTEM_GDBINIT. (gdb.1, gdbserver.1, gdbinit.5): New. (maintainer-clean realclean): Add $(MANS). (install): Add install-man. (uninstall): Add uninstall-man. * gdb.texinfo (@include gdb-cfg.texi): Wrap it by @c man begin INCLUDE. (@copying): Wrap it by @c man begin COPYRIGHT. (Top): Add Man Pages. (Man Pages, gdb man, gdbserver man, gdbinit man): New.
2013-04-05Avoid warning in "make tags".Eli Zaretskii1-1/+1
* Makefile.in (TAGS): Avoid warning from etags when $GDB_NM_FILE is empty. See http://sourceware.org/ml/gdb-patches/2012-08/msg00504.html and http://sourceware.org/ml/gdb-patches/2013-04/msg00055.html for details of the problem.
2013-04-02Fix list of files submitted to "make TAGS".Eli Zaretskii1-3/+3
* Makefile.in (HFILES_NO_SRCDIR): Remove call-cmds.h. gdb_string.h is now in common/.
2013-03-14gdb/Yao Qi1-3/+4
2013-03-14 Hui Zhu <hui@codesourcery.com> Yao Qi <yao@codesourcery.com> * Makefile.in (REMOTE_OBS): Add ctf.o. (SFILES): Add ctf.c. (HFILES_NO_SRCDIR): Add ctf.h. * ctf.c, ctf.h: New files. * tracepoint.c: Include 'ctf.h'. (collect_pseudocommand): Remove static. (trace_save_command): Parse option "-ctf". Produce different trace file writers per option. Adjust output message. (trace_save_tfile, trace_save_ctf): New. * tracepoint.h (trace_save_tfile, trace_save_ctf): Declare. * mi/mi-main.c: Include 'ctf.h'. (mi_cmd_trace_save): Handle option '-ctf'. Call either trace_save_tfile or trace_save_ctf. * NEWS: Mention these changes. gdb/doc/ 2013-03-14 Hui Zhu <hui@codesourcery.com> Yao Qi <yao@codesourcery.com> * gdb.texinfo (Trace Files): Add "tsave -ctf".
2013-03-11Add a target for branch trace recording.Markus Metzger1-2/+2
The target implements the new record sub-commands "record instruction-history" and "record function-call-history". The target does not support reverse execution or navigation in the recorded execution log. gdb/ * Makefile.in (SFILES): Add record-btrace.c (COMMON_OBS): Add record-btrace.o * record-btrace.c: New. * objfiles.c: Include btrace.h. (free_objfile): call btrace_free_objfile.
2013-03-11Split record.h into record.h and record-full.h.Markus Metzger1-2/+3
Split record.c into record.c and record-full.c. The split leaves the command part in record.c and moves the target part into record-full.c. gdb/ * record.h: Split into this and ... * record-full.h: ... this. * record.c: Split into this and ... * record-full.c: ... this. * target.h (target_ops): Add new fields to_info_record, to_save_record, to_delete_record, to_record_is_replaying, to_goto_record_begin, to_goto_record_end, to_goto_record. (target_info_record): New. (target_save_record): New. (target_supports_delete_record): New. (target_delete_record): New. (target_record_is_replaying): New. (target_goto_record_begin): New. (target_goto_record_end): New. (target_goto_record): New. * target.c (target_info_record): New. (target_save_record): New. (target_supports_delete_record): New. (target_delete_record): New. (target_record_is_replaying): New. (target_goto_record_begin): New. (target_goto_record_end): New. (target_goto_record): New. * record.h: Declare struct cmd_list_element. (record_cmdlist): New declaration. (set_record_cmdlist): New declaration. (show_record_cmdlist): New declaration. (info_record_cmdlist): New declaration. (cmd_record_goto): New declaration. * record.c: Remove unnecessary includes. Include inferior.h. (cmd_record_goto): Remove declaration. (record_cmdlist): Now extern. Initialize. (set_record_cmdlist): Now extern. Initialize. (show_record_cmdlist): Now extern. Initialize. (info_record_cmdlist): Now extern. Initialize. (find_record_target): New. (require_record_target): New. (cmd_record_start): Update. (cmd_record_delete): Remove target-specific code. Call target_delete_record. (cmd_record_stop): Unpush any record target. (set_record_insn_max_num): Move to record-full.c (set_record_command): Add comment. (show_record_command): Add comment. (info_record_command): Update comment. Remove target-specific code. Call the record target's to_info_record. (cmd_record_start): New. (cmd_record_goto): Now extern. Remove target-specific code. Call target_goto_begin, target_goto_end, or target_goto. (_initialize_record): Move record target ops initialization to record-full.c. Change "record" command help text. Move "record restore", "record set", and "record show" commands to record-full.c. * Makefile.in (SFILES): Add record-full.c. (HFILES_NO_SRCDIR): Add record-full.h. (COMMON_OBS): Add record-full.o. * amd64-linux-tdep.c: Include record-full.h instead of record.h. * arm-tdep.c: Include record-full.h. * i386-linux-tdep.c: Include record-full.h instead of record.h. * i386-tdep.c: Include record-full.h. * infrun.c: Include record-full.h. * linux-record.c: Include record-full.h. * moxie-tdep.c: Include record-full.h. * record-full.c: Include record-full.h. Change module comment. (set_record_full_cmdlist): New. (show_record_full_cmdlist): New. (record_full_cmdlist): New. (record_goto_insn): New declaration. (record_save): New declaration. (record_check_insn_num): Change query string. (record_info): New. (record_delete): New. (record_is_replaying): New. (record_goto_entry): New. (record_goto_begin): New. (record_goto_end): New. (record_goto): New. (init_record_ops): Update. (init_record_core_ops): Update. (cmd_record_save): Rename to record_save. Remove target and arg checks. (cmd_record_start): New. (set_record_insn_max_num): Moved from record.c (set_record_full_command): New. (show_record_full_command): New. (_initialize_record_full): New.
2013-03-11Define the xml document style for transferring branch trace data.Markus Metzger1-1/+2
Add a function to parse a btrace xml document into a vector of branch trace blocks. gdb/ * features/btrace.dtd: New file. * Makefile.in (XMLFILES): Add btrace.dtd. * btrace.h (parse_xml_btrace): New declaration. * btrace.c: Include xml-support.h. (parse_xml_btrace): New function. (parse_xml_btrace_block): New function. (block_attributes): New struct. (btrace_attributes): New struct. (btrace_children): New struct. (btrace_elements): New struct.
2013-03-11Implement branch tracing on Linux based on perf_event such that it can be sharedMarkus Metzger1-1/+5
between gdb and gdbserver. gdb/ * common/linux_btrace.h: New file. * common/linux_btrace.c: New file. * Makefile.in (SFILES): Add btrace.c. (HFILES_NO_SRCDIR): Add common/linux-btrace.h. (COMMON_OBS): Add btrace.o. (linux-btrace.o): New rule. gdbserver/ * Makefile.in (SFILES): Add $(srcdir)/common/linux-btrace.c. (linux_btrace_h): New variable. (linux-btrace.o): New rule.
2013-03-11Add branch trace information to struct thread_info.Markus Metzger1-2/+2
Add functions to enable, disable, clear, and fetch a thread's branch trace. gdb/ * target.h: Include btrace.h. (struct target_ops) <to_supports_btrace, to_enable_btrace, to_disable_btrace, to_teardown_btrace, to_read_btrace>: New. * target.c (target_supports_btrace): New function. (target_enable_btrace): New function. (target_disable_btrace): New function. (target_teardown_btrace): New function. (target_read_btrace): New function. * btrace.h: New file. * btrace.c: New file. * Makefile.in: Add btrace.c. * gdbthread.h: Include btrace.h. (struct thread_info): Add btrace field. * thread.c: Include btrace.h. (clear_thread_inferior_resources): Call target_teardown_btrace. * common/btrace-common.h: New file.
2013-02-08Adding aarch64-linux-nat support.Marcus Shawcroft1-0/+1
2013-02-08 Jim MacArthur <jim.macarthur@arm.com> Marcus Shawcroft <marcus.shawcroft@arm.com> Nigel Stephens <nigel.stephens@arm.com> Yufeng Zhang <yufeng.zhang@arm.com> * aarch64-linux-nat.c: New file. * config/aarch64/linux.mh: New file. * configure.host: Add AArch64. * Makefile.in (ALLDEPFILES): Add aarch64-linux-nat.c.
2013-02-042013-02-04 Andreas Tobler <andreast@fgznet.ch>Andreas Tobler1-2/+2
* Makefile.in (ALL_TARGET_OBS): Add powerpc FreeBSD files. * configure.host: Add powerpc*-*-freebsd* target. * configure.tgt: Add target info for powerpc*-*-freebsd*. * ppcfbsd-nat.c, ppcfbsd-tdep.h, ppcfbsd-tdep.c: New files. * config/powerpc/fbsd.mh: New file.
2013-02-04Adding aarch64-newlib-tdep support.Marcus Shawcroft1-2/+2
* aarch64-newlib-tdep.c: New file. * configure.tgt: Add aarch64-newlib-tdep.o to gdb_target_obs of aarch64*-*-elf. * defs.h (enum gdb_osabi): Add GDB_OSABI_NEWLIB. * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-newlib-tdep.o. (ALLDEPFILES): Add aarch64-newlib-tdep.c. * osabi.c (gdb_osabi_names): Add "Newlib".
2013-02-04Adding aarch64-linux-tdep support.Marcus Shawcroft1-2/+2
2013-02-04 Jim MacArthur <jim.macarthur@arm.com> Marcus Shawcroft <marcus.shawcroft@arm.com> Nigel Stephens <nigel.stephens@arm.com> Yufeng Zhang <yufeng.zhang@arm.com> * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-linux-tdep.o. (ALLDEPFILES): Add aarch64-linux-tdep.c. * aarch64-linux-tdep.c: New file. * aarch64-linux-tdep.h: New file. * aarch64-tdep.h (gdbarch_tdep): Define gregset and fpregset. * configure.tgt: Add aarch64-none-linux-gnu.
2013-02-04Add basic support for AArch64.Marcus Shawcroft1-1/+3
* Makefile.in (ALL_64_TARGET_OBS): Add arch64-tdep.o. (HFILES_NO_SRCDIR): Add aarch64-tdep.h. (ALLDEPFILES): Add aarch64-tdep.c. * aarch64-tdep.c: New file. * aarch64-tdep.h: New file. * configure.tgt: Add AArch64. * features/Makefile (WHICH): Add aarch64 and aarch64-without-fpu. (aarch64-expedite): New definition. * features/aarch64-core.xml: New file. * features/aarch64-fpu.xml: New file. * features/aarch64-without-fpu.c: New file (generated). * features/aarch64-without-fpu.xml: New file. * features/aarch64.c: New file (generated). * features/aarch64.xml: New file. * regformats/aarch64-without-fpu.dat: New file (generated). * regformats/aarch64.dat: New file (generated).
2013-02-012013-02-01 Andreas Tobler <andreast@fgznet.ch>Andreas Tobler1-3/+3
* Makefile.in (ALL_TARGET_OBS): Add ppc64-tdep.o. (HFILES_NO_SRCDIR): Add ppc64-tdep.h. (ALLDEPFILES): Add ppc64-tdep.c. * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add ppc64-tdep.o to gdb_target_obs. * ppc64-tdep.h: New file. * ppc64-tdep.c: New file. (insn_d, insn_ds, insn_xfx, ppc64_desc_entry_point): Move from ppc-linux-tdep.c to here. (PPC64_STANDARD_LINKAGE1_LEN, PPC64_STANDARD_LINKAGE2_LEN) (PPC64_STANDARD_LINKAGE2_LEN): Likewise and use ARRAY_SIZE macro. (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target) (ppc64_standard_linkage3_target, ppc64_skip_trampoline_code): Move from ppc-linux-tdep.c to here. (ppc64_convert_from_func_ptr_addr): Rename from ppc64_linux_convert_from_func_ptr_addr to ppc64_convert_from_func_ptr_addr and move from ppc-linux-tdep.c to here. * rs6000-tdep.c: (read_insn): Move from ppc-linux-tdep.c to here. (insns_match_pattern, insn_d_field, insn_ds_field): Move from ppc-linux-tdep.c to here and rename them with the ppc_ prefix. * ppc-linux-tdep.c: Include ppc64-tdep.h. Removed above functions. (ppc_linux_init_abi): Adjust.
2013-01-23 Add a new class gdb.Architecture which exposes GDB'sSiva Chandra Reddy1-0/+6
internal representation of architecture via GDB Python API. * Makefile.in: Add entries corresponding to the new file python/py-arch.c. * NEWS (Python Scripting): Add entries for the new class gdb.Architecture and the new method gdb.Frame.architecture. * python/py-arch.c: Implement gdb.Architecture class. * python/py-frame.c (frapy_arch): Implement the method gdb.Frame.architecture(). (frame_object_methods): Add 'architecture' to the method table. * python/python-internal.h: Add declarations of new utility functions. * python/python.c (_initialize_python): Initialize gdb.Architecture class. * doc/gdb.texinfo (Architectures In Python): New sub-sub-section describing the gdb.Architecture class. (Frames In Python): Add description about the new method gdb.Frame.architecture(). * testsuite/gdb.python/frame.exp: Add a test for gdb.Frame.architecture() method.
2013-01-21 * gdb_obstack.h (obconcat): Move declaration here, from...Tom Tromey1-2/+4
* symfile.h (obconcat): ... here. * gdb_obstack.c: New file. (obconcat): Move from... * symfile.c (obconcat): ... here. * Makefile.in (SFILES): Add gdb_obstack.c. (COMMON_OBS): Add gdb_obstack.o.
2013-01-172013-01-17 Pedro Alves <palves@redhat.com>Pedro Alves1-4/+7
* acinclude.m4: Include ../config/plugins.m4, ../config/largefile.m4 and ../config/lead-dot.m4. Add comments. * Makefile.in (aclocal_m4_deps): Update. * aclocal.m4: Renegerate.
2013-01-162013-01-03 Pedro Alves <palves@redhat.com>Tom Tromey1-2/+3
Tom Tromey <tromey@redhat.com> PR cli/7221: * NEWS: Add "catch signal". * breakpoint.c (base_breakpoint_ops): No longer static. (bpstat_explains_signal): New function. (init_catchpoint): No longer static. (base_breakpoint_explains_signal): New function. (base_breakpoint_ops): Initialize new field. * breakpoint.h (enum bpstat_signal_value): New. (struct breakpoint_ops) <explains_signal>: New field. (bpstat_explains_signal): Remove macro, declare as function. (base_breakpoint_ops, init_catchpoint): Declare. * break-catch-sig.c: New file. * inferior.h (signal_catch_update): Declare. * infrun.c (signal_catch): New global. (handle_syscall_event): Update for change to bpstat_explains_signal. (handle_inferior_event): Likewise. Always handle random signals via bpstats. (signal_cache_update): Check signal_catch. (signal_catch_update): New function. (_initialize_infrun): Initialize signal_catch. * Makefile.in (SFILES): Add break-catch-sig.c. (COMMON_OBS): Add break-catch-sig.o. gdb/doc * gdb.texinfo (Set Catchpoints): Document "catch signal". (Signals): Likewise. gdb/testsuite * gdb.base/catch-signal.c: New file. * gdb.base/catch-signal.exp: New file.
2013-01-01Update years in copyright notice for the GDB files.Joel Brobecker1-1/+1
Two modifications: 1. The addition of 2013 to the copyright year range for every file; 2. The use of a single year range, instead of potentially multiple year ranges, as approved by the FSF.
2012-12-18 * Makefile.in (init.c): Declare initialize_all_files;Tom Tromey1-1/+1
don't include call-cmds.h. * call-cmds.h: Remove. * symtab.c: Don't include call-cmds.h. * top.c: Don't include call-cmds.h. Declare initialize_all_files.
2012-12-18Port GDB to powerpc-lynx178.Joel Brobecker1-0/+2
gdb/ChangeLog: * defs.h (enum gdb_osabi): Add GDB_OSABI_LYNXOS178. * osabi.c (gdb_osabi_names): Add entry for GDB_OSABI_LYNXOS178. * xcoffread.c (xcoff_get_core_n_import_files): New function. (xcoff_get_n_import_files): New function. * xcoffread.h (xcoffread.h): Add declaration. * rs6000-aix-tdep.c: #include "xcoffread.h". (rs6000_aix_osabi_sniffer): Do not return GDB_OSABI_AIX for XCOFF executables that do not depend on any shared library. * rs6000-lynx178-tdep.c: New file. * configure.tgt: Add powerpc-*-lynx*178 handling. * Makefile.in (ALL_TARGET_OBS): Add rs6000-lynx178-tdep.o. (ALLDEPFILES): Add rs6000-lynx178-tdep.c.
2012-12-16Makefile.in: Move ravenscar-thread.c from SFILES to ALLDEPFILES.Joel Brobecker1-1/+1
gdb/ChangeLog: * Makefile.in (SFILES): Move ravenscar-thread.c from here... (ALLDEPFILES): ... to there.
2012-12-15Add ravenscar-thread support for powerpc.Joel Brobecker1-3/+3
gdb/ChangeLog: * ppc-ravenscar-thread.h, ppc-ravenscar-thread.c: New files. * Makefile.in (ALL_TARGET_OBS): Add ppc-ravenscar-thread.o. (HFILES_NO_SRCDIR): Add ppc-ravenscar-thread.h. (ALLDEPFILES): Add ppc-ravenscar-thread.c. * configure.tgt: Add ravenscar-thread.o and ppc-ravenscar-thread.o to gdb_target_obs for every target that uses rs6000-tdep.o. * rs6000-tdep.c: #include "ppc-ravenscar-thread.h". (rs6000_gdbarch_init): Call register_e500_ravenscar_ops or register_ppc_ravenscar_ops.
2012-12-15Rename ravenscar-sparc-thread.[hc] into sparc-ravenscar-thread.[hc].Joel Brobecker1-3/+3
gdb/ChangeLog: * sparc-ravenscar-thread.h: Renames ravenscar-sparc-thread.h. * sparc-ravenscar-thread.c: Renames ravenscar-sparc-thread.c. Adjust sparc-ravenscar-thread.h #include. * sparc-tdep.c: Adjust sparc-ravenscar-thread.h #include accordingly. * Makefile.in: Replace ravenscar-sparc-thread with sparc-ravenscar-thread throughout. * configure.tgt: Likewise.
2012-12-15gdbarch-ification of ravenscar-thread support.Joel Brobecker1-3/+7
gdb/ChangeLog: * gdbarch.sh: Add "struct ravenscar_arch_ops" advance declaration. (ravenscar_ops): New gdbarch variable. * gdbarch.h, gdbarch.c: Regenerate. * ravenscar-thread.h (ravenscar_register_arch_ops): Delete. * ravenscar-thread.c (current_arch_ops): Delete. (ravenscar_fetch_registers): Get the ravenscar_arch_ops from the gdbarch. (ravenscar_store_registers, ravenscar_prepare_to_store): Likewise. (ravenscar_inferior_created): Add gdbarch_ravenscar_ops check. (ravenscar_register_arch_ops): Delete. * ravenscar-sparc-thread.h: New file. * ravenscar-sparc-thread.c: #include "ravenscar-sparc-thread.h". (ravenscar_sparc_ops): Define value statically. (_initialize_ravenscar_sparc): Delete. (register_sparc_ravenscar_ops): New function. * sparc-tdep.c: #include "ravenscar-sparc-thread.h". (sparc32_gdbarch_init): Add call to register_sparc_ravenscar_ops. * Makefile.in (ALL_TARGET_OBS): Add ravenscar-thread.o and ravenscar-sparc-thread.o. (SFILES): Add ravenscar-thread.c. (HFILES_NO_SRCDIR): Add ravenscar-sparc-thread.h. (ALLDEPFILES): ravenscar-sparc-thread.c. * configure.tgt: Add ravenscar-thread.o and ravenscar-sparc-thread.o to gdb_target_obs for all the targets that use sparc-tdep.o.
2012-12-15gdb/Yao Qi1-4/+5
2012-12-15 Yao Qi <yao@codesourcery.com> * Makefile.in (REMOTE_OBS): Add "remote-notif.o". (SFILES): Add "remote-notif.c". (HFILES_NO_SRCDIR): Add "remote-notif.h" and "common/queue.h". * remote-notif.c: New. Factored out from remote.c. * remote-notif.h: New. * remote.c: Include "remote-notif.h". (stop_reply_xmalloc, do_stop_reply_xfree): (remote_parse_stop_reply, remote_get_pending_stop_replies): (remote_async_get_pending_events_handler): Remove declarations. (remote_parse_stop_reply): Declare. (pending_stop_reply): Remove. (remote_async_get_pending_events_token): Move to remote-notif.c. (remote_close): Replace 'delete_async_event_handler' with remote_notif_unregister_async_event_handler. Don't call discard_pending_stop_replies. (remote_start_remote): Replace code with remote_notif_parse and remote_notif_get_pending_replies. (remote_open_1): Replace 'create_async_event_handler' with remote_notif_register_async_event_handler. (extended_remote_attach_1): Call remote_notif_parse and notif_stop_reply_push. (struct stop_reply) <next>: Remove. <base>: New field. Callers update. (stop_reply_queue): Change its type. (stop_reply_xmalloc, do_stop_reply_xfree): Remove. (remote_notif_remove_all): New. (discard_pending_stop_replies): Update. (remote_notif_stop_ack, stop_reply_dtr): New. (remote_notif_stop_alloc_event): New. (notif_client_stop): New variable. (stop_reply_match_ptid, stop_reply_match_ptid_and_ws: New. (queued_stop_reply, peek_stop_reply): Adjust. (remote_get_pending_stop_replies): Rename to remote_notif_get_pending_events. (handle_notification): Move to remote-notif.c. (remote_async_get_pending_events_handler): Likewise. (remote_wait_as): Adjust to call remote_notif_parse. Call 'getpkt_or_notif_sane' instead of 'getpkt_sane'. Return minus_one_ptid early if gets a notification. (remote_wait): Call QUEUE_is_empty (notif_reply_p). (_initialize_remote): Call QUEUE_alloc. Update caller. (remote_resume): Call 'remote_notif_process' in all-stop mode. * remote.h: Include "remote-notif.h". (remote_notif_get_pending_replies): Declare.
2012-12-12MI: add the -catch-load and -catch-unload commandsMircea Gherzan1-2/+7
They are equivalent to "catch load" and "catch unload" from CLI. Rationale: GUIs might be interested in catching solib load or unload events. 2012-11-16 Mircea Gherzan <mircea.gherzan@intel.com> * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-catch.o. (SUBDIR_MI_SRCS): Add mi/mi-cmd-catch.c. * breakpoint.c (add_solib_catchpoint): New function that can be used by both CLI and MI, factored out from catch_load_or_unload. (catch_load_or_unload): Strip it down and make it use the new add_solib_catchpoint. * breakpoint.h (add_solib_catchpoint): Declare it. * mi/mi-cmd-break.h: New file. * mi/mi-cmd-break.c: Include mi-cmd-break.h. (setup_breakpoint_reporting): New function used for both catchpoints and breakpoints. (mi_cmd_break_insert): Use setup_breakpoint_reporting. * mi/mi-cmd-catch.c: New file. * mi/mi-cmds.c (mi_cmds): Add the handlers for -catch-load and -catch-unload. * mi/mi-cmds.h: Declare the handlers for -catch-load and -catch-unload.
2012-12-07Delete the gdb/osf-share directory.Joel Brobecker1-9/+1
These are old files that GDB does not use anymore, and probably has not used for a long time. gdb/ChangeLog: * osf-share/AT386/cma_thread_io.h: Delete. * osf-share/HP800/cma_thread_io.h: Delete. * osf-share/README: Delete. * osf-share/RIOS/cma_thread_io.h: Delete. * osf-share/cma_attr.h: Delete. * osf-share/cma_deb_core.h: Delete. * osf-share/cma_debug_client.h: Delete. * osf-share/cma_errors.h: Delete. * osf-share/cma_handle.h: Delete. * osf-share/cma_init.h: Delete. * osf-share/cma_list.h: Delete. * osf-share/cma_mutex.h: Delete. * osf-share/cma_sched.h: Delete. * osf-share/cma_semaphore_defs.h: Delete. * osf-share/cma_sequence.h: Delete. * osf-share/cma_stack.h: Delete. * osf-share/cma_stack_int.h: Delete. * osf-share/cma_tcb_defs.h: Delete. * osf-share/cma_util.h: Delete. * Makefile.in (HFILES_NO_SRCDIR): Remove entries for the files in osf-share. * config/djgpp/fnchange.lst: Remove osf-share/cma_stack_int.h entry. * contrib/ari/gdb_find.sh: Remove handling of osf-share. * copyright.sh (NOT_FSF_LIST): Remove "gdb/osf-share" entry.
2012-11-262012-11-26 Alexander Larsson <alexl@redhat.com>Tom Tromey1-2/+6
Jan Kratochvil <jan.kratochvil@redhat.com> Tom Tromey <tromey@redhat.com> * NEWS: Mention mini debuginfo feature. * minidebug.c: New file. * configure.ac: Check for lzma. * configure, config.in: Rebuild. * Makefile.in (LIBLZMA): New variable. (CLIBS): Include LIBLZMA. (SFILES): Mention minidebug.c. (COMMON_OBS): Mention minidebug.o. * symfile.c (read_symbols): New function. (syms_from_objfile, reread_symbols): Call it. * symfile.h (find_separate_debug_file_in_section): Declare. doc * gdb.texinfo (MiniDebugInfo): New node. (GDB Files): Update. testsuite * gdb.base/gnu-debugdata.exp: New file. * gdb.base/gnu-debugdata.c: New file. * lib/gdb.exp (gdb_file_cmd): Handle LZMA warning. (gdb_unload): Return 0 on success.
2012-11-152012-11-15 Pierre Muller <muller@sourceware.org>Pierre Muller1-2/+2
ARI fixes: move gdb_wait and gdb_stat headers to common subdirectory. * gdb_stat.h: Delete. Moved to common directory. * common/gdb_stat.h: New file. * gdb_wait.h: Delete. Moved to common directory. * common/gdb_wait.h: New file. * Makefile.in (H_FILES_NO_SRC): Adapt to new header location. * contrib/ari/gdb_ari.sh (wait.h rule): Adapt to new gdb_wait.h location. (stat.h rule): Adapt to new gdb_stat.h location. * common/linux-osdata.c: Include "gdb_stat.h" header instead of <sys/stat.h> header. * common/linux-ptrace.c: Include "gdb_wait.h" header instead of <sys/wait.h> header. gdbserver ChangeLog entry: 2012-11-15 Pierre Muller <muller@sourceware.org> * configure.ac (AC_CHECK_HEADERS): Add wait.h header. * config.in: Regenerate. * configure: Regenerate. * linux-low.c: Use "gdb_stat.h" header instead of <sys/stat.h> header. Use "gdb_wait.h" header instead of <sys/wait.h> header. * lynx-low.c: Use "gdb_wait.h" header instead of <sys/wait.h> header. * remote-utils.c: Use "gdb_stat.h" header instead of <sys/stat.h> header. * server.c: Remove HAVE_WAIT_H conditional. Use "gdb_wait.h" header instead of <sys/wait.h> header. * spu-low.c: Use "gdb_wait.h" header instead of <sys/wait.h> header.
2012-09-132012-09-13 Pedro Alves <palves@redhat.com>Pedro Alves1-1/+1
* Makefile.in (COMMON_OBS): Add registry.o. * registry.c: New file. * registry.h (struct registry_container): Declare. (registry_data_callback): New typedef. (struct registry_data, struct registry_data_registration, struct registry_data_registry): New type. (register_data_with_cleanup, registry_alloc_data) (registry_callback_adaptor, registry_clear_data) (registry_container_free_data, registry_set_data, registry_data): Declare. (DEFINE_REGISTRY): Refactor structures and functions as shims over the new common structures and functions. (DECLARE_REGISTRY): Declare struct TAG ## _data. Use the tagged callback typedefs.
2012-08-22 Enable readline in Python in a GDB-specific way and block theYit Phang Khoo1-0/+6
standard Python readline module to prevent conflicts with GDB. * Makefile.in (SUBDIR_PYTHON_OBS): Add py-gdb-readline.o. (SUBDIR_PYTHON_SRCS): Add python/py-gdb-readline.c. (py-gdb-readline.o): Add rule to compile python/py-gdb-readline.c. * python/py-gdb-readline.c: New file. * python/python-internal.h (gdbpy_initialize_gdb_readline): New prototype. * python/python.c (_initialize_python): Call gdbpy_initialize_gdb_readline.
2012-08-18Fix a typo that prevented "make TAGS" from working.Eli Zaretskii1-1/+1
gdb/Makefile.in (HFILES_NO_SRCDIR): Fix a typo: golang.h -> go-lang.h. The typo broke "make TAGS".
2012-07-26 * Makefile.in (SFILES): Remove objc-exp.y.Tom Tromey1-4/+1
(YYFILES): Remove objc-exp.c. (YYOBJ): Remove objc-exp.o. (local-maintainer-clean): Don't mention objc-exp.c. * c-exp.y: Include objc-lang.h. (%union) <class>: New field. (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens. (exp): Clone subscript production for OBJC_LBRAC. Add various Objective C productions. (msglist, msgarglist, msgarg): New productions. (array_mod, func_mod, operator): Clone productions for OBJC_LBRAC. (parse_string_or_char): Handle '@' strings. (lex_one_token): Return OBJC_LBRAC. Recognize @selector. (classify_name): Check la_name_of_this. Recognize ObjC class names. * objc-exp.y: Remove. * objc-lang.c (objc_language_defn): Use c_parse, c_error. * objc-lang.h (objc_parse, objc_error): Don't declare. gdb/testsuite * gdb.objc/print.exp (test_float_accepted): Remove kfails.
2012-07-18 * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.Doug Evans1-5/+9
* common/gdb_vecs.c: New file, contents from utils.c. * common/host-defs.h: New file, contents from defs.h. * utils.h: New file, contents from defs.h. * defs.h: Move all declarations of objects defined in utils.c to utils.h (except QUIT() and related). #include "utils.h", "host-defs.h". * probe.h (probe_p): Move here from gdb_vecs.h. * symfile.c: #include "probe.h" instead of "gdb_vecs.h". * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c. (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto. * Makefile.in (SFILES): Add common/gdb_vecs.c. (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h. (COMMON_OBS): Add gdb_vecs.o. (gdb_vecs.o): New rule.
2012-07-18 * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref andTom Tromey1-3/+3
gdb_bfd_unref. (free_dwo_file): Use gdb_bfd_unref. * cli/cli-dump.c: Include gdb_bfd.h. (bfd_openw_with_cleanup): Use gdb_bfd_ref. (bfd_openr_with_cleanup): Likewise. * windows-nat.c (windows_make_so): Use gdb_bfd_ref, gdb_bfd_unref. * utils.c: Include gdb_bfd.h. (do_bfd_close_cleanup): Use gdb_bfd_unref. * symfile.c: Include gdb_bfd.h. (separate_debug_file_exists): Use gdb_bfd_unref. (bfd_open_maybe_remote): Use gdb_bfd_ref. (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref. (generic_load): Use gdb_bfd_ref. (reread_symbols): Use gdb_bfd_unref. * symfile-mem.c: Include gdb_bfd.h. (symbol_file_add_from_memory): Use make_cleanup_bfd_close. * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref. * solib.c: Include gdb_bfd.h. (solib_bfd_fopen): Use gdb_bfd_ref. (solib_bfd_open): Use gdb_bfd_unref. (free_so_symbols): Use gdb_bfd_unref. (reload_shared_libraries_1): Use gdb_bfd_unref. * solib-spu.c: Include gdb_bfd.h. (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref. * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref, gdb_bfd_unref. * solib-frv.c: Include gdb_bfd.h. (enable_break2): Use gdb_bfd_unref. * solib-dsbt.c: Include gdb_bfd.h. (enable_break2): Use gdb_bfd_unref. * solib-darwin.c: Include gdb_bfd.h. (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref, gdb_bfd_unref. (darwin_bfd_open): Use gdb_bfd_unref. * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref. * remote-mips.c: Include gdb_bfd.h. (mips_load_srec): Use gdb_bfd_ref. (pmon_load_fast): Use gdb_bfd_ref. * remote-m32r-sdi.c: Include gdb_bfd.h. (m32r_load): Use gdb_bfd_ref. * record.c: Include gdb_bfd.h. (record_save_cleanups): Use gdb_bfd_unref. (cmd_record_save): Use gdb_bfd_unref. * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref, gdb_bfd_unref. * objfiles.h (gdb_bfd_close_or_warn): Remove. (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h. * objfiles.c: Include gdb_bfd.h. (free_objfile): Use gdb_bfd_unref. (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.c. * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref. (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref. (macho_check_dsym): Likewise. * m32r-rom.c: Include gdb_bfd.h. (m32r_load): Use gdb_bfd_ref. (m32r_upload_command): Use gdb_bfd_ref. * jit.c: Include gdb_bfd.h. (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref. * gdb_bfd.h: New file. * gdb_bfd.c: New file. * gcore.c: Include gdb_bfd.h. (create_gcore_bfd): Use gdb_bfd_ref. (do_bfd_delete_cleanup): Use gdb_bfd_unref. (gcore_command): Use gdb_bfd_unref. * exec.c: Include gdb_bfd.h. (exec_close): Use gdb_bfd_unref. (exec_close_1): Use gdb_bfd_unref. (exec_file_attach): Use gdb_bfd_ref. * elfread.c: Include gdb_bfd.h. (build_id_verify): Use gdb_bfd_unref. * dsrec.c: Include gdb_bfd.h. (load_srec): Use gdb_bfd_ref. * corelow.c: Include gdb_bfd.h. (core_close): Use gdb_bfd_unref. (core_open): Use gdb_bfd_ref. * bfd-target.c: Include gdb_bfd.h. (target_bfd_xclose): Use gdb_bfd_unref. (target_bfd_reopen): Use gdb_bfd_ref. * Makefile.in (SFILES): Add gdb_bfd.c. (HFILES_NO_SRCDIR): Add gdb_bfd.h. (COMMON_OBS): Add gdb_bfd.o.
2012-07-02 Add target-side support for dynamic printf.Stan Shebs1-2/+9
* NEWS: Mention the additional style. * breakpoint.h (struct bp_target_info): New fields tcommands, persist. (struct bp_location): New field cmd_bytecode. * breakpoint.c: Include format.h. (disconnected_dprintf): New global. (parse_cmd_to_aexpr): New function. (build_target_command_list): New function. (insert_bp_location): Call it. (remove_breakpoints_pid): Skip dprintf breakpoints. (print_one_breakpoint_location): Ditto. (dprintf_style_agent): New global. (dprintf_style_enums): Add dprintf_style_agent. (update_dprintf_command_list): Add agent case. (agent_printf_command): New function. (_initialize_breakpoint): Add new commands. * common/ax.def (printf): New bytecode. * ax.h (ax_string): Declare. * ax-gdb.h (gen_printf): Declare. * ax-gdb.c: Include cli-utils.h, format.h. (gen_printf): New function. (maint_agent_print_command): New function. (_initialize_ax_gdb): Add maint agent-printf command. * ax-general.c (ax_string): New function. (ax_print): Add printf disassembly. * Makefile.in (SFILES): Add format.c (COMMON_OBS): Add format.o. * common/format.h: New file. * common/format.c: New file. * printcmd.c: Include format.h. (ui_printf): Call parse_format_string. * remote.c (remote_state): New field breakpoint_commands. (PACKET_BreakpointCommands): New enum. (remote_breakpoint_commands_feature): New function. (remote_protocol_features): Add new BreakpointCommands entry. (remote_can_run_breakpoint_commands): New function. (remote_add_target_side_commands): New function. (remote_insert_breakpoint): Call it. (remote_insert_hw_breakpoint): Ditto. (_initialize_remote): Add new packet configuration for target-side breakpoint commands. * target.h (struct target_ops): New field to_can_run_breakpoint_commands. (target_can_run_breakpoint_commands): New macro. * target.c (update_current_target): Handle to_can_run_breakpoint_commands. [gdbserver] * Makefile.in (WARN_CFLAGS_NO_FORMAT): Define. (ax.o): Add it to build rule. (ax-ipa.o): Ditto. (OBS): Add format.o. (IPA_OBS): Add format.o. * server.c (handle_query): Claim support for breakpoint commands. (process_point_options): Add command case. (process_serial_event): Leave running if there are printfs in effect. * mem-break.h (any_persistent_commands): Declare. (add_breakpoint_commands): Declare. (gdb_no_commands_at_breakpoint): Declare. (run_breakpoint_commands): Declare. * mem-break.c (struct point_command_list): New struct. (struct breakpoint): New field command_list. (any_persistent_commands): New function. (add_commands_to_breakpoint): New function. (add_breakpoint_commands): New function. (gdb_no_commands_at_breakpoint): New function. (run_breakpoint_commands): New function. * linux-low.c (linux_wait_1): Test for and run breakpoint commands locally. * ax.c: Include format.h. (ax_printf): New function. (gdb_eval_agent_expr): Add printf opcode. [doc] * gdb.texinfo (Dynamic Printf): Mention agent style and disconnected dprintf. (Maintenance Commands): Describe maint agent-printf. (General Query Packets): Mention BreakpointCommands feature. (Packets): Document commands extension to Z0 packet. * agentexpr.texi (Bytecode Descriptions): Document printf bytecode. [testsuite] * gdb.base/dprintf.exp: Add agent style tests.
2012-05-302012-05-30 Jeff Kenton <jkenton@tilera.com>Pedro Alves1-0/+2
* Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and tilegx-linux-tdep.o. (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and tilegx-linux-tdep.c. * configure.tgt: Handle tilegx-*-linux*. * tilegx-tdep.h: New file. * tilegx-tdep.c: New file. * tilegx-linux-tdep.c: New file. * regformats/reg-tilegx.dat: New file.
2012-05-242012-05-23 Stan Shebs <stan@codesourcery.com>Stan Shebs1-2/+6
Kwok Cheung Yeung <kcy@codesourcery.com> * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o. (SUBDIR_MI_SRCS): Add mi-cmd-info.c. (mi-cmd-info.o): New rule. * osdata.h (info_osdata_command): New declaration. * osdata.c (info_osdata_command): Change to non-static. * mi/mi-cmds.h (mi_cmd_info_os): New declaration. * mi/mi-cmds.c (mi_cmds): Add -info-os MI command. * mi/mi-cmd-info.c: New file. * gdb.texinfo (Miscellaneous GDB/MI Commands): Document -info-os. * gdb.mi/mi-info-os.exp: New file.
2012-04-272012-04-27 Sergio Durigan Junior <sergiodj@redhat.com>Sergio Durigan Junior1-4/+4
Tom Tromey <tromey@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> * Makefile.in (SFILES): Add `probe' and `stap-probe'. (COMMON_OBS): Likewise. (HFILES_NO_SRCDIR): Add `probe'. * NEWS: Mention support for static and SystemTap probes. * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by SystemTap probes' arguments parser. * arm-linux-tdep.c: Including headers needed to perform the parsing of SystemTap probes' arguments. (arm_stap_is_single_operand): New function. (arm_stap_parse_special_token): Likewise. (arm_linux_init_abi): Initializing proper fields used by SystemTap probes' arguments parser. * ax-gdb.c (require_rvalue): Removing static declaration. (gen_expr): Likewise. * ax-gdb.h (gen_expr): Declaring function. (require_rvalue): Likewise. * breakpoint.c: Include `gdb_regex.h' and `probe.h'. (bkpt_probe_breakpoint_ops): New variable. (momentary_breakpoint_from_master): Set the `probe' value. (add_location_to_breakpoint): Likewise. (break_command_1): Using proper breakpoint_ops according to the argument passed by the user in the command line. (bkpt_probe_insert_location): New function. (bkpt_probe_remove_location): Likewise. (bkpt_probe_create_sals_from_address): Likewise. (bkpt_probe_decode_linespec): Likewise. (tracepoint_probe_create_sals_from_address): Likewise. (tracepoint_probe_decode_linespec): Likewise. (tracepoint_probe_breakpoint_ops): New variable. (trace_command): Using proper breakpoint_ops according to the argument passed by the user in the command line. (initialize_breakpoint_ops): Initializing breakpoint_ops for static probes on breakpoints and tracepoints. * breakpoint.h (struct bp_location) <probe>: New field. * cli-utils.c (skip_spaces_const): New function. (extract_arg): Likewise. * cli-utils.h (skip_spaces_const): Likewise. (extract_arg): Likewise. * coffread.c (coff_sym_fns): Add `sym_probe_fns' value. * configure.ac: Append `stap-probe.o' to be generated when ELF support is present. * configure: Regenerate. * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value. * elfread.c: Include `probe.h' and `arch-utils.h'. (probe_key): New variable. (elf_get_probes): New function. (elf_get_probe_argument_count): Likewise. (elf_evaluate_probe_argument): Likewise. (elf_compile_to_ax): Likewise. (elf_symfile_relocate_probe): Likewise. (stap_probe_key_free): Likewise. (elf_probe_fns): New variable. (elf_sym_fns): Add `sym_probe_fns' value. (elf_sym_fns_lazy_psyms): Likewise. (elf_sym_fns_gdb_index): Likewise. (_initialize_elfread): Initialize objfile cache for static probes. * gdb_vecs.h (struct probe): New forward declaration. (probe_p): New VEC declaration. * gdbarch.c: Regenerate. * gdbarch.h: Regenerate. * gdbarch.sh (stap_integer_prefix): New variable. (stap_integer_suffix): Likewise. (stap_register_prefix): Likewise. (stap_register_suffix): Likewise. (stap_register_indirection_prefix): Likewise. (stap_register_indirection_suffix): Likewise. (stap_gdb_register_prefix): Likewise. (stap_gdb_register_suffix): Likewise. (stap_is_single_operand): New function. (stap_parse_special_token): Likewise. (struct stap_parse_info): Forward declaration. * i386-tdep.c: Including headers needed to perform the parsing of SystemTap probes' arguments. (i386_stap_is_single_operand): New function. (i386_stap_parse_special_token): Likewise. (i386_elf_init_abi): Initializing proper fields used by SystemTap probes' arguments parser. * i386-tdep.h (i386_stap_is_single_operand): New function. (i386_stap_parse_special_token): Likewise. * machoread.c (macho_sym_fns): Add `sym_probe_fns' value. * mipsread.c (ecoff_sym_fns): Likewise. * objfiles.c (objfile_relocate1): Support relocation for static probes. * parse.c (prefixify_expression): Remove static declaration. (initialize_expout): Likewise. (reallocate_expout): Likewise. * parser-defs.h (initialize_expout): Declare function. (reallocate_expout): Likewise. (prefixify_expression): Likewise. * ppc-linux-tdep.c: Including headers needed to perform the parsing of SystemTap probes' arguments. (ppc_stap_is_single_operand): New function. (ppc_stap_parse_special_token): Likewise. (ppc_linux_init_abi): Initializing proper fields used by SystemTap probes' arguments parser. * probe.c: New file, for generic statically defined probe support. * probe.h: Likewise. * s390-tdep.c: Including headers needed to perform the parsing of SystemTap probes' arguments. (s390_stap_is_single_operand): New function. (s390_gdbarch_init): Initializing proper fields used by SystemTap probes' arguments parser. * somread.c (som_sym_fns): Add `sym_probe_fns' value. * stap-probe.c: New file, for SystemTap probe support. * stap-probe.h: Likewise. * symfile.h: Include `gdb_vecs.h'. (struct sym_probe_fns): New struct. (struct sym_fns) <sym_probe_fns>: New field. * symtab.c (init_sal): Initialize `probe' field. * symtab.h (struct probe): Forward declaration. (struct symtab_and_line) <probe>: New field. * tracepoint.c (start_tracing): Adjust semaphore on breakpoints locations. (stop_tracing): Likewise. * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
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