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2012-06-19 PR exp/9514:Tom Tromey6-20/+138
* parser-defs.h (insert_type, insert_type_address_space): Declare. (push_type_address_space): Remove. * parse.c (insert_into_type_stack): New function. (insert_type): Likewise. (insert_type_address_space): Rename from push_type_address_space. Insert tp_space_identifier. * c-exp.y (ptr_operator): New production. (abs_decl): Use ptr_operator. (space_identifier): Call insert_type_address_space. (ptype): Don't use const_or_volatile_or_space_identifier. (const_or_volatile_noopt): Call insert_type. (conversion_type_id, conversion_declarator): New productions. (operator): Use conversion_type_id. testsuite * gdb.base/whatis.exp: Add tests.
2012-06-19 * gdb.cp/m-static.cc (keepalive): New function.Tom Tromey2-0/+8
(gnu_obj_1::method): Use it.
2012-06-19 * symtab.h (minimal_symbol): New member created_by_gdb.Doug Evans8-26/+208
* elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym created by gdb. * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function. (search_symbols): Call it instead of lookup_symbol. Skip symbols created by gdb. Only scan minsyms if nfiles == 0. testsuite: * gdb.base/info-fun.exp: New file. * gdb.base/info-fun.c: New file. * gdb.base/info-fun-solib.c: New file.
2012-06-19 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.Doug Evans5-2/+55
Adjust address for DW_OP_GNU_addr_index. * dwarf2expr.h (dwarf_expr_context): Update comment. * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu, all callers updated. Handle TLS vars described with DW_OP_GNU_const_index. (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index and DW_OP_GNU_const_index. * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
2012-06-19*** empty log message ***gdbadmin1-1/+1
2012-06-18 * block.c (find_block_in_blockvector): Make explicit the fact that weDoug Evans2-3/+13
ignore GLOBAL_BLOCK.
2012-06-18 * c-exp.y (operator): Remove trailing space after "delete" andTom Tromey2-2/+7
"delete[]".
2012-06-18gdb/Jan Kratochvil5-42/+34
Switch i386 and derived targets to ON_STACK. * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove. (amd64_dicos_init_abi): Remove its installment. * dicos-tdep.c (dicos_init_abi): Remove the set_gdbarch_call_dummy_location call. Update the comment here. * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove. (i386_dicos_init_abi): Remove its installment. * i386-tdep.c (i386_push_dummy_code): New function. (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install i386_push_dummy_code.
2012-06-18gdb/Jan Kratochvil12-21/+367
Remove stale dummy frames. * breakpoint.c: Include dummy-frame.h. (longjmp_breakpoint_ops): New variable. (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also bp_longjmp_call_dummy. (bpstat_what, bptype_string, print_one_breakpoint_location) (init_bp_location): Support bp_longjmp_call_dummy. (set_longjmp_breakpoint): Use longjmp_breakpoint_ops. Comment why. (set_longjmp_breakpoint_for_call_dummy) (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New functions. (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops. * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy. Delete FIXME comment and extend the other comment for bp_call_dummy. (set_longjmp_breakpoint_for_call_dummy) (check_longjmp_breakpoint_for_call_dummy): New declarations. * dummy-frame.c: Include gdbthread.h. (pop_dummy_frame_bpt): New function. (pop_dummy_frame): Call pop_dummy_frame_bpt. (dummy_frame_discard): New function. (cleanup_dummy_frames): Update the comment about longjmps. * dummy-frame.h (dummy_frame_discard): New declaration. * gdbthread.h (struct thread_info): Extend initiating_frame comment. * infcall.c (call_function_by_hand): New variable longjmp_b. Call set_longjmp_breakpoint_for_call_dummy. Chain its breakpoints with BPT. * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Add case 4 comment. Call check_longjmp_breakpoint_for_call_dummy and keep_going if IS_LONGJMP and there is no other reason to stop. gdb/testsuite/ Remove stale dummy frames. * gdb.base/call-signal-resume.exp (maintenance print dummy-frames) (maintenance info breakpoints): New tests. * gdb.base/stale-infcall.c: New file. * gdb.base/stale-infcall.exp: New file.
2012-06-182012-06-18 Greta Yorsh <Greta.Yorsh@arm.com>Tom Tromey2-1/+6
* remote-sim.c (sim_command_completer): Initialize variable 'result'.
2012-06-18*** empty log message ***gdbadmin1-1/+1
2012-06-17gdb/Jan Kratochvil9-5/+764
* dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref. * dwarf2loc.c (call_site_parameter_matches): Support CALL_SITE_PARAMETER_PARAM_OFFSET. (needs_dwarf_reg_entry_value): Push stub value. * dwarf2read.c (read_call_site_scope): New variable origin. Support CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin. * gdbtypes.h (enum call_site_parameter_kind): New item CALL_SITE_PARAMETER_PARAM_OFFSET. (struct call_site.parameter.u): New field param_offset. gdb/testsuite/ * gdb.arch/amd64-entry-value-param.S: New file. * gdb.arch/amd64-entry-value-param.c: New file. * gdb.arch/amd64-entry-value-param.exp: New file.
2012-06-17gdb/Jan Kratochvil6-74/+145
Code cleanup: Generalize call_site.parameter key. * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove variable dwarf_reg. New variable kind_u. Update parameters to push_dwarf_reg_entry_value. (ctx_no_push_dwarf_reg_entry_value): Update parameters. * dwarf2expr.h (enum call_site_parameter_kind) (union call_site_parameter_u): Forward declarations. (struct dwarf_expr_context_funcs): Update parameters and their description for push_dwarf_reg_entry_value. (ctx_no_push_dwarf_reg_entry_value): Update parameters. * dwarf2loc.c (call_site_parameter_matches): New function. (dwarf_expr_reg_to_entry_parameter): Update parameters and their description. Use call_site_parameter_matches. (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry): Update parameters and their description. (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset. New variable kind_u. Adjust the caller for updated parameters. (needs_dwarf_reg_entry_value): Update parameters. * dwarf2read.c (read_call_site_scope): New variable loc. Use it instead of attr. Update for the changed fields of struct call_site_parameter. * gdbtypes.h: Include dwarf2expr.h. (enum call_site_parameter_kind): New. (struct call_site.parameter): New field kind. Wrap dwarf_reg and fb_offset into new union u.
2012-06-17*** empty log message ***gdbadmin1-1/+1
2012-06-16Add and use amd64_x32_analyze_stack_alignH.J. Lu2-1/+192
* amd64-tdep.c (amd64_x32_analyze_stack_align): New function. (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align for x32.
2012-06-16Support x32 siginfoH.J. Lu2-1/+209
* amd64-linux-nat.c (compat_x32_clock_t): New. (compat_x32_siginfo_t): Likewise. (compat_x32_siginfo_from_siginfo): Likewise. (siginfo_from_compat_x32_siginfo): Likewise. (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo and siginfo_from_compat_x32_siginfo for x32.
2012-06-162012-06-15 Hui Zhu <hui_zhu@mentor.com>Hui Zhu2-0/+6
* tracepoint.c (tfile_xfer_partial): Add a lseek.
2012-06-16Check bits_per_word instead of gdbarch_ptr_bitH.J. Lu4-8/+22
* amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word instead of gdbarch_ptr_bit. * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise. (amd64_supply_native_gregset): Likewise. (amd64_collect_native_gregset): Likewise. * amd64-tdep.c (amd64_supply_fxsave): Likewise. (amd64_supply_xsave): Likewise. (amd64_collect_fxsave): Likewise. (amd64_collect_xsave): Likewise.
2012-06-16Check DS segment register for x32 processH.J. Lu2-2/+37
* amd64-linux-nat.c (AMD64_LINUX_X32_DS): New. (amd64_linux_read_description): Check DS segment register for x32 process.
2012-06-16*** empty log message ***gdbadmin1-1/+1
2012-06-15 * dwarf2read.c (dw2_find_symbol_file): Unconditionally useTom Tromey4-6/+12
init_cutu_and_read_dies. testsuite * gdb.cp/namespace.exp: Add "show lang" test.
2012-06-15gdb/testsuite:Iain Sandoe2-12/+9
* gdb.base/list.exp (test_listsize): Remove $use_gdb_stub special case. (top level): Use gdb_file_cmd instead of gdb_load.
2012-06-15 * MAINTAINERS (Write After Approval): Add myself to the list.Iain Sandoe2-0/+5
2012-06-15 * valops.c (value_find_oload_method_list): Now static.Tom Tromey3-6/+6
* value.h (value_find_oload_method_list): Don't declare.
2012-06-15 * valops.c (find_overload_match): Use value_ind.Tom Tromey2-2/+5
2012-06-15Fix Texinfo usage issues. From Patrice Dumas <pertusus@free.fr>.Eli Zaretskii4-8/+29
* gdb.texinfo (Summary): Add a link to "Free Documentation". (Free Documentation): Add @node line. (Continuing and Stepping) <advance location>: Use @item instead of @itemx. (Reverse Execution) <set exec-direction reverse>: Use @item instead of @itemx. (Embedded Processors): Put the link to "PA" to its correct place, according to document structure. (Python API): Put the link to "Lazy Strings In Python" to its correct place. (Index): Use @@ in @tex block to get a literal @. * gdbint.texinfo: Fix the @subtitle line. * stabs.texinfo (Top): Put the link to "Symbol Types Index" to its correct place.
2012-06-15 * infrun.c (handle_inferior_event): Correct indentation.Maciej W. Rozycki2-4/+8
2012-06-15*** empty log message ***gdbadmin1-1/+1
2012-06-14 * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.Doug Evans2-9/+39
(DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL. All uses updated. (decode_debug_loc_dwo_addresses): New arg "byte_order". All callers updated. Handle DEBUG_LOC_START_LENGTH. (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH. (loclist_describe_location): Ditto.
2012-06-14 PR backtrace/13866Maciej W. Rozycki2-1/+14
* infrun.c (handle_inferior_event): Re-fetch frame and gdbarch after hiding inline functions.
2012-06-14Fix copy/paste error in _initialize_inf_ttrace's advance declaration.Joel Brobecker2-1/+6
gdb/ChangeLog: * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into _initialize_inf_ttrace.
2012-06-14Rename ia64-hpux-nat.c:_initialize_hppa_hpux_nat...Joel Brobecker2-2/+7
... into _initialize_ia64_hpux_nat. Looks like a harmless but unfortunate copy/paste error. gdb/ChangeLog: * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames _initialize_hppa_hpux_nat.
2012-06-14Fix invalid profile for command-completer in remote-sim.cJoel Brobecker2-2/+19
The profile of command completers has been change to returna VEC of char_ptr. Most completers were updated, except the one in remote-sim.c. Unfortunately, to make things a little more difficult, the meat of the completer is actually implemented in the sim, were VECs are not available. This patch thus translates the returned array into a VEC, and then returns that VEC. gdb/ChangeLog: * remote-sim.c (sim_command_completer): Change type of return value to "VEC (char_ptr) *". Adjust implementation accordingly.
2012-06-14*** empty log message ***gdbadmin1-1/+1
2012-06-13gdb/testsuite/Jan Kratochvil4-0/+351
PR tdep/14222 * gdb.arch/i386-sse-stack-align.S: New file. * gdb.arch/i386-sse-stack-align.c: New file. * gdb.arch/i386-sse-stack-align.exp: New file.
2012-06-13 PR tdep/14222Mark Kettenis2-7/+14
* i386-tdep.c (i386_push_dummy_call): Unconditionally align the stack on a 16-byte boundary.
2012-06-132012-06-13 Kaushik Srenevasan <kaushik@twitter.com>Tom Tromey2-0/+10
* jit.c (finalize_symtab): Set function's return type to 'void' by default.
2012-06-13 * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.Mark Kettenis2-34/+93
Move bits common to both the classic LP64 and the new x32 ILP32 ABI here. (amd64_linux_init_abi): Call amd64_linux_init_abi_common. (amd64_x32_linux_init_abi): New function. (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32 subtype.
2012-06-13 H.J. Lu <hongjiu.lu@intel.com>Mark Kettenis5-2/+54
* i386-tdep.h (i386_pseudo_register_name): New prototype. * i386-tdep.c (i386_pseudo_register_name): Make public. * amd64-tdep.h (amd64_x32_init_abi): New prototype. * amd64-tdep.c (amd64_dword_names): Add "eip". (amd64_x32_pseudo_register_type): New function (amd64_x32_init_abi): New function.
2012-06-13gdb/Jan Kratochvil3-0/+20
PR build/14003 * inferior.h (struct inferior_suspend_state): Comment out. (struct inferior): Comment out the field suspend. * infrun.c (struct infcall_suspend_state): Comment out the field inferior_suspend. (save_infcall_suspend_state, restore_infcall_suspend_state): Comment out its assignment.
2012-06-13 PR breakpoints/13798 and mi/11541Keith Seitz2-1/+9
* gdb.linespec/ls-errs.exp: Add a few more tests for filenames with spaces and colons.
2012-06-13gdb/Jan Kratochvil7-27/+104
PR c++/14177 - Fix parsing TYPENAME:: in parentheses. * c-exp.y (classify_inner_name): Remove caller assumptions in the function comment. Return ERROR for unresolved cases. Implement returning proper NAME. (yylex): Accept also NAME from classify_inner_name. * cp-namespace.c (cp_lookup_nested_type): Rename to ... (cp_lookup_nested_symbol): ... here. Return any found symbol, not just LOC_TYPEDEF type. * cp-support.h (cp_lookup_nested_type): Update its declaration. gdb/testsuite/ PR c++/14177 - Fix parsing TYPENAME:: in parentheses. * gdb.cp/cpexprs.cc (class CV, CV::i, ATTRIBUTE_USED, CV_f): New. (test_function): Call CV_f. * gdb.cp/cpexprs.exp (p 'CV::m(int)', p CV::m(int)) (p 'CV::m(int) const', p CV::m(int) const, p 'CV::m(int) volatile') (p CV::m(int) volatile, p 'CV::m(int) const volatile') (p CV::m(int) const volatile, p CV_f(int), p CV_f(CV::t)) (p CV_f(CV::i)): New tests.
2012-06-13 * breakpoint.c (condition_completer): New function.Tom Tromey6-1/+99
(_initialize_breakpoint): Use it. * value.c (complete_internalvar): New function. * value.h (complete_internalvar): Declare. testsuite * gdb.base/condbreak.exp: Add tests for "condition" completion.
2012-06-13 * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.Tom Tromey14-334/+230
* breakpoint.c (catch_syscall_completer): Return a VEC. * cli/cli-cmds.c (complete_command): Update. * cli/cli-decode.c (complete_on_cmdlist): Return a VEC. (complete_on_enum): Likewise. * command.h: Include gdb_vecs.h. (completer_ftype): Change return type. (complete_on_cmdlist, complete_on_enum): Likewise. * completer.c (noop_completer, filename_completer) (location_completer): Return a VEC. (add_struct_fields): Remove 'nextp' argument. Change 'output' to a VEC. (expression_completer, complete_line_internal, complete_line) (command_completer): Return a VEC. (gdb_completion_word_break_characters, line_completion_function): Update. * completer.h: Include gdb_vecs.h. (complete_line, noop_completer, filename_completer) (expression_completer, location_completer, command_completer): Update. * f-lang.c (f_word_break_characters): Return a VEC. * interps.c (interpreter_completer): Return a VEC. * language.h (struct language_defn) <la_make_symbol_completion_list>: Return a VEC. * python/py-cmd.c (cmdpy_completer): Return a VEC. * symtab.c (free_completion_list): Take a VEC. (return_val_size, return_val_index): Remove. (return_val): Now a VEC. (completion_list_add_name): Update. (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list): Return a VEC. (add_filename_to_list): Update. (struct add_partial_filename_data) <list_used, list_alloced>: Remove. <list>: Now a VEC. (maybe_add_partial_symtab_filename): Update. (make_source_files_completion_list): Return a VEC. * symtab.h (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list) (make_source_files_completion_list): Update.
2012-06-13 * breakpoint.c (add_catch_command): Use completer_ftype.Tom Tromey7-13/+22
* breakpoint.h: Include command.h. (add_catch_command): Use completer_ftype. * cli/cli-decode.c (set_cmd_completer): Use completer_ftype. * cli/cli-decode.h (struct cmd_list_element) <completer>: Use completer_ftype. * command.h (completer_ftype): New typedef. (set_cmd_completer): Use it. * python/py-cmd.c (struct cmdpy_completer) <completer>: Use completer_ftype.
2012-06-132012-06-13 Pedro Alves <palves@redhat.com>Pedro Alves3-0/+46
Partial revert of previous change. * serial.c (scb_base): New global. (serial_for_fd): New. (serial_open, serial_fdopen_ops): Link new serial in open serials chain. (do_serial_close): Unlink serial from the open serials chain.
2012-06-13gdb/gdbserver:Yao Qi2-2/+5
* server.c (start_inferior): Remove duplicated writes to fields 'last_resume_kind' and 'last_status' of 'current_inferior'.
2012-06-13*** empty log message ***gdbadmin1-1/+1
2012-06-122012-06-12 Pedro Alves <palves@redhat.com>Pedro Alves2-20/+25
* infrun.c (infrun_thread_stop_requested_callback): Don't switch threads here. (prepare_for_detach): No longer context switch here in non-stop mode. (fetch_inferior_event): Ditto. (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch to the event thread before removing breakpoints. Switch to the event thread before inserting breakpoints and resuming. (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the event thread before resuming. (handle_inferior_event) <stepping_past_singlestep_breakpoint>: Switch to the event thread before removing breakpoints.
2012-06-12Fix quoting of special characters for the MinGW build.Eli Zaretskii2-5/+39
infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote special characters correctly for the Windows shells. See http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug report. [!__MINGW32__]: Remove extra double quote character from special characters.
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