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2012-11-28gdb/Yao Qi4-0/+12
2012-11-28 Yao Qi <yao@codesourcery.com> * breakpoint.c (_initialize_breakpoint): Call add_alias_cmd to abbreviate 'delete tracepoints' to 'delete tr'. * corefile.c (_initialize_core): Call add_alias_cmd to abbreviate 'set gnutarget' to 'set g'. * value.c (_initialize_values): Call add_alias_cmd to abbreviate 'show convenience' to 'show conv'.
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2012-11-27Fix sparc-solaris build failure (sparc-sol2-nat.c)Joel Brobecker2-2/+9
Hello, The recent patch for %fsr handling had a couple of tiny mistakes that cause the build to fail on sparc-solaris. Fixed thusly. gdb/ChangeLog: * sparc-sol2-nat.c (supply_gregset): Fix first parameter in call to sparc_supply_fpregset. (fill_fpregset): Fix first parameter in call to sparc_collect_fpregset. Tested on sparc-solaris by rebuilding GDB. Will check it in. Thanks, -- Joel
2012-11-27gdb/Yao Qi4-17/+36
2012-11-27 Daniel Jacobowitz <dan@codesourcery.com> Kazu Hirata <kazu@codesourcery.com> Yao Qi <yao@codesourcery.com> * objfiles.c (init_entry_point_info): Call gdbarch_convert_from_func_ptr_addr and gdbarch_addr_bits_remove here ... (entry_point_address_query): ... instead of here. * solib-svr4.c (exec_entry_point): Call gdbarch_addr_bits_remove. * symfile.c (generic_load): Call gdbarch_addr_bits_remove on the entry address.
2012-11-27gdb/Yao Qi5-13/+85
2012-11-27 Daniel Jacobowitz <dan@codesourcery.com> Yao Qi <yao@codesourcery.com> * eval.c (evaluate_subexp_standard): Add handling of TYPE_CODE_MEMBERPTR when calling functions. Correct the result of ptype for calling a TYPE_CODE_METHODPTR. gdb/testsuite/ 2012-11-27 Daniel Jacobowitz <dan@codesourcery.com> * gdb.cp/member-ptr.cc (class Diamond): Add func_ptr. (func): New function. (main): Initialize diamond.func_ptr and add diamond_pfunc_ptr. * gdb.cp/member-ptr.exp: Add new tests for ptype and for pointers to members with pointer-to-function type.
2012-11-27gdb/Yao Qi2-5/+12
2012-11-27 Yao Qi <yao@codesourcery.com> * symtab.c (symtab_symbol_info): Fix a -Wformat-extra-args warning. Add i18n markup.
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2012-11-262012-11-26 Alexander Larsson <alexl@redhat.com>Tom Tromey1-0/+288
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.
2012-11-262012-11-26 Alexander Larsson <alexl@redhat.com>Tom Tromey14-14/+835
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.
2012-11-26gdb/testsuite/Jan Kratochvil2-3/+49
* gdb.base/enumval.exp (print e, print f, print K): XFAIL on GCC <= 4.6.
2012-11-26Do not crash when calling GDB with empty executable name.Joel Brobecker4-2/+37
% gdb -q '' ... or ... % gdb -q (gdb) file '' ... both cause GDB to crash with an invalid free. This is because exec_file_attach is attempting to free a string that has not been allocated. The string is only allocated if openp is successful. But in the case of this obviously invalid filename, openp fails, and leaves scratch_pathname uninitialized, thus causing the xfree to fail. The fix is to enable the associated cleanup after we have verified that openp was successful. gdb/ChangeLog (By Keith Seitz <keiths@redhat.com>): * exec.c (exec_file_attach): Move cleanup after verifying that memory has in fact been allocated. gdb/testsuite/ChangeLog: * gdb.base/empty_exe.exp: New testcase.
2012-11-26 * ada-lang.c (user_select_syms): Use SYMBOL_SYMTAB.Tom Tromey4-5/+13
* dwarf2read.c (dw2_find_symbol_file, fixup_go_packaging): Use SYMBOL_SYMTAB. * skip.c (skip_info): Use SYMBOL_SYMTAB.
2012-11-26gdb/Pedro Alves8-6/+22
2012-11-26 Maxime Villard <rustyBSD@gmx.fr> Pedro Alves <palves@redhat.com> * common/linux-osdata.c (linux_xfer_osdata_fds): Decrease buffer size parameter passed to readlink by one byte. * fbsd-nat.c (fbsd_pid_to_exec_file): Ditto. * linux-nat.c (linux_child_pid_to_exec_file): Ditto. * nbsd-nat.c (nbsd_pid_to_exec_file): Ditto. * inf-child.c (inf_child_fileio_readlink): Decrease local buffer's size by one byte. gdb/gdbserver/ 2012-11-26 Maxime Villard <rustyBSD@gmx.fr> * hostio.c (handle_readlink): Decrease buffer size parameter passed to readlink by one byte.
2012-11-26gdb/gdbserver/Yao Qi4-3/+12
2012-11-26 Yao Qi <yao@codesourcery.com> * configure.ac (build_warnings): Append '-Wempty-body'. * configure: Regenerated. * linux-low.c (linux_create_inferior): Use braces for empty 'if' body.
2012-11-26gdb/Yao Qi2-1/+6
2012-11-26 Yao Qi <yao@codesourcery.com> * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove extraneous parentheses.
2012-11-26gdb/Yao Qi2-1/+5
2012-11-26 Yao Qi <yao@codesourcery.com> * remote.c (remote_start_remote): Typo fix.
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2012-11-23Fix Sparc %fsr regset offset for BSD and Linux.David S. Miller20-47/+183
gdb/ * sparc-tdep.h (struct sparc_fpregset): New data structure. (sparc32_sunos4_fpregset, sparc32_bsd_fpregset, sparc32_sol2_fpregset): Declare new globals. (sparc32_supply_fpregset, sparc32_collect_fpregset): Add new 'fpregset' argument. * sparc64-tdep.h (sparc64_supply_fpregset, sparc64_collect_fpregset): Likewise. (sparc64_sol2_fpregset, sparc64_bsd_fpregset): Declare new globals. * sparc-nat.h (struct sparc_fpregset): Add forward declaration. (sparc_fpregset): Declare new global. (sparc_supply_fpregset, sparc_collect_fpregset): Add new 'fpregset' argument. * sparc-linux-nat.c (supply_fpregset): Pass sparc_fpregset down into handler. (fill_fpregset): Likewise. (_initialize_sparc_linux_nat): Set sparc_fpregset to sparc32_bsd_fpregset. * sparc-linux-tdep.c (sparc32_linux_supply_core_fpregset): Pass sparc32_bsd_fpregset down into handler. (sparc32_linux_collect_core_fpregset): Likewise. * sparc-nat.c (sparc_fpregset): Define. (sparc_supply_fpregset): Add 'fpregset' argument. (sparc_collect_fpregset): Likewise. (sparc_fetch_inferior_registers): Pass sparc_fpregset down into fpregset handler. (sparc_store_inferior_registers): Likewise. (_initialize_sparc_nat): Set sparc_fpregset to sparc32_sunos4_fpregset if NULL. * sparc-sol2-nat.c (supply_gregset): Pass sparc_sol2_fpregset down into handler. (fill_fpregset): Likewise. * sparc-sol2-tdep.c (sparc32_sol2_fpregset): Define. * sparc-tdep.c (sparc32_supply_fpregset): Add fpregset arg and use it to compute offsets. (sparc32_collect_fpregset): Likewise. (sparc32_sunos4_fpregset, sparc32_bsd_fpregset): Define. * sparc64-linux-nat.c (supply_fpregset): Pass sparc64_bsd_fpregset down into handler. (fill_fpregset): Likewise. * sparc64-linux-tdep.c (sparc64_linux_supply_core_fpregset): Likewise. (sparc64_linux_collect_core_fpregset): Likewise. * sparc64-sol2-tdep.c (sparc64_sol2_fpregset): Define. * sparc64-tdep.c (sparc64_supply_fpregset): Add fpregset arg and use it to compute offsets. (sparc64_collect_fpregset): Likewise. (sparc64_bsd_fpregset): Define. * sparc64fbsd-tdep.c (sparc64fbsd_supply_fpregset): Padd sparc64_bsd_fpregset down into handler. (sparc64fbsd_collect_fpregset): Likewise. * sparc64nbsd-nat.c (sparc64nbsd_supply_fpregset): Add fpregset arg and pass sparc{32,64}_bsd_fpregset down into handler. (sparc64nbsd_collect_fpregset): Likewise. * sparc64nbsd-tdep.c (sparc64nbsd_supply_fpregset): Pass sparc64_bsd_fpregset down into handler. * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Likewise. * sparcnbsd-nat.c (_initialize_sparcnbsd_nat): Set sparc_fpregset to sparc32_bsd_fpregset. * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Pass sparc32_bsd_fpregset down into sparc32_supply_fpregset. (sparc32nbsd_supply_fpregset): Likewise.
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2012-11-21 * gdbtypes.h (struct cplus_struct_type) <localtype_ptr>: RemoveTom Tromey3-19/+8
field. (TYPE_LOCALTYPE_PTR, TYPE_LOCALTYPE_FILE, TYPE_LOCALTYPE_LINE): Remove. * c-typeprint.c (c_type_print_base): Update.
2012-11-21Revert previous change to i386-tdep.c.Pedro Alves2-29/+1
2012-11-21Added forgotton ChangeLog for previous fix i.e. breakpoint not set properly ↵Karthik Bhat1-0/+6
in case of clang compiled binary commit
2012-11-21Fix for incorrect breakpoint set in case of clang compiled binaryKarthik Bhat1-1/+23
2012-11-21gdb/Yao Qi10-56/+28
2012-11-21 Yao Qi <yao@codesourcery.com> PR tdep/7438 * gdbarch.sh (smash_text_address): Remove. * gdbarch.c, gdbarch.h: Regenerate. * arm-tdep.c (arm_smash_text_address): Remove. (arm_gdbarch_init): Don't call set_gdbarch_smash_text_address. * hppa-tdep.c (hppa_smash_text_address): Remove. (hppa_addr_bits_remove): Rename from hppa_smash_text_address. (hppa_gdbarch_init): Don't call set_gdbarch_smash_text_address. Caller update. * coffread.c (coff_symtab_read): Caller update. * dbxread.c (process_one_symbol): Likewise. * elfread.c (record_minimal_symbol): Likewise. * somread.c (som_symtab_read): Likewise.
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2012-11-20 Add forgotten ChangeLog for previous ARI fixes commitPierre Muller1-0/+28
2012-11-20 ARI fixes: sprintf rule.Pierre Muller16-54/+68
Replace sprintf function calls for char arrays by calls to xsnprintf calls. * arm-tdep.c (arm_push_dummy_call): Replace sprintf by xsnprintf. (arm_dwarf_reg_to_regnum, arm_return_value): Ditto. (arm_neon_quad_read, arm_pseudo_read): Ditto. (arm_neon_quad_write, arm_pseudo_write): Ditto. * breakpoint.c (condition_completer): Ditto. (create_tracepoint_from_upload): Ditto. * dwarf2read.c (file_full_name): Ditto. * gcore.c (gcore_command): Ditto. * gnu-nat.c (proc_string, gnu_pid_to_str): Ditto. * go32-nat.c (go32_sysinfo): Ditto. * interps.c (interp_set): Ditto. * m32c-tdep.c (make_types): Ditto. * ppc-linux-nat.c (fetch_register, store_register): Ditto. * remote-m32r-sdi.c (m32r_open): Ditto. * sol-thread.c (td_err_string): Ditto. (td_state_string, solaris_pid_to_str): Ditto. * symtab.c (gdb_mangle_name): Ditto. * cli/cli-script.c (execute_control_command): Ditto. (define_command, document_command): Ditto. * tui/tui-io.c (tui_rl_display_match_list): Ditto. * tui/tui-stack.c (tui_make_status_line): Ditto. * tui/tui-win.c (tui_update_gdb_sizes): Ditto.
2012-11-20gdb: include help aliases in help command completionMike Frysinger6-8/+42
There are a bunch of aliases that get used with help, but the current command completion logic does not include those when doing completions. Since the framework is already mostly in place, extend complete_on_cmdlist slightly to pass down the ignore_help_classes flag like is done with the existing lookup command logic. Now you can do: (gdb) help use<tab> and get back: (gdb) help user-defined Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-11-20 * completer.c (count_struct_fields): Remove.Tom Tromey2-34/+5
(expression_completer): Don't call count_struct_fields.
2012-11-202012-11-20 Pedro Alves <palves@redhat.com>Pedro Alves4-11/+22
* annotate.c (breakpoints_changed): Rename to ... (annotate_breakpoints_changed): ... this. (annotate_stopped, breakpoint_changed): Adjust caller. * annotate.h (breakpoints_changed): Rename to ... (annotate_breakpoints_changed): ... this. * breakpoint.c (set_breakpoint_condition, breakpoint_set_commands) (do_map_commands_command, init_raw_breakpoint, clear_command) (set_ignore_count, enable_breakpoint_disp): Adjust callers.
2012-11-20Fix 'info os' crashes on sparc.David S. Miller2-24/+10
* common/linux-osdata.c (get_number_of_cpu_cores): Delete. (linux_xfer_osdata_processes): Fetch _SC_NPROCESSORS_ONLN via sysconf. (get_cores_used_by_process): Update comment.
2012-11-20gdb/Yao Qi2-1/+5
2012-11-20 Yao Qi <yao@codesourcery.com> * objfiles.c (init_entry_point_info): Remove trailing spaces.
2012-11-20gdb/Yao Qi2-1/+6
2012-11-20 Yao Qi <yao@codesourcery.com> * infrun.c (handle_inferior_event): Pass 'saved_singlestep_ptid' to deprecated_context_hook.
2012-11-20gdb/testsuite/Yao Qi2-7/+12
2012-11-20 Yao Qi <yao@codesourcery.com> * gdb.mi/mi-cmd-param-changed.exp (test_command_param_changed): Don't test 'maint set show-debug-regs'. Use command 'set remotecache' instead of 'set circular-trace-buffer'.
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2012-11-19gdb/Yao Qi2-1/+5
2012-11-19 Yao Qi <yao@codesourcery.com> * infrun.c (infwait_state): Add static.
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2012-11-16 PR c++/13615Keith Seitz7-69/+457
* cp-namespace.c (cp_lookup_symbol_in_namespace): Add SEARCH parameter and pass it to lookup_symbol_file. (cp_lookup_symbol_imports): Tell cp_lookup_symbol_in_namespace to search base classes. (cp_lookup_symbol_namespace): Likewise. (lookup_namespace_scope): Likewise. (lookup_symbol_file): Add SEARCH parameter. If SEARCH is non-zero and no symbol is found, lookup the class and call cp_lookup_nested_symbol. (find_symbol_in_baseclass): New function. (cp_lookup_nested_symbol): Do not let cp_lookup_symbol_in_namespace search through base classes. Do that later when there is no global symbol match. PR c++/13615 * gdb.cp/baseenum.cc: New file. * gdb.cp/baseenum.exp: New file. * gdb.cp/derivation.cc (A): Add copyright. Add a typedef. (B): Use A::value_type instead of int. Change all references. (D): Use value_type instead of int. Change all references. (E): Likewise. (F); Likewise. (Z): New class. (ZZ): New class. (N, Base, Derived): New namespace and classes. (main): Add instances of Z and ZZ. Make sure all symbols from N are kept. * gdb.cp/derivation.exp: Update typedef changes in tests. Add tests for class typedefs both before and after starting the inferior. Add tests for searching for a typedef while stopped in a method.
2012-11-16 * main.c (gdb_datadir_provided): New static global.Doug Evans5-4/+66
(get_init_files): If --data-directory is provided, and SYSTEM_GDBINIT lives in data-directory, look for it there. * NEWS: Mention it. doc/ * gdb.texinfo (System-wide configuration): If the system-wide init file lives in the data-directory, and --data-directory is provided, look for it there.
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2012-11-15 * gdb.texinfo (Signaling): Fix typo.Tom Tromey2-1/+5
2012-11-152012-11-15 Pierre Muller <muller@sourceware.org>Pierre Muller16-16/+48
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.
2012-11-15 * configure.ac (AC_HEADER_STAT): Remove.Pierre Muller5-59/+8
* gdb_stat.h (STAT_MACROS_BROKEN): Remove macro use and corresponding code. * configure: Regenerate. * config.in: Regenerate.
2012-11-15 Rectify commit date for MAINTAINERS commitPierre Muller1-1/+1
2012-11-15 ARI xasprintf rule fixes.Pierre Muller2-8/+16
* dwarf2read.c (create_dwo_in_dwp): Use xstrprintf function instead of xasprintf. (open_and_init_dwp_file): Ditto.
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