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2014-01-13replace XZALLOC with XCNEWTom Tromey1-6/+6
This replaces XZALLOC with XCNEW and removes XZALLOC. This change is purely mechanical. 2014-01-13 Tom Tromey <tromey@redhat.com> * defs.h (XZALLOC): Remove. * ada-lang.c (get_ada_inferior_data): Use XCNEW, not XZALLOC. * ada-tasks.c (get_ada_tasks_pspace_data): Likewise. (get_ada_tasks_inferior_data): Likewise. * auto-load.c (get_auto_load_pspace_data): Likewise. * auxv.c (get_auxv_inferior_data): Likewise. * bfd-target.c (target_bfd_reopen): Likewise. * breakpoint.c (get_catch_syscall_inferior_data): Likewise. (deprecated_insert_raw_breakpoint): Likewise. * bsd-uthread.c (bsd_uthread_pid_to_str): Likewise. * corelow.c (core_open): Likewise. * darwin-nat.c (darwin_check_new_threads): Likewise. (darwin_attach_pid): Likewise. * dummy-frame.c (dummy_frame_push): Likewise. * dwarf2-frame.c (dwarf2_frame_cache): Likewise. * dwarf2loc.c (allocate_piece_closure): Likewise. * elfread.c (elf_symfile_segments): Likewise. * eval.c (ptrmath_type_p): Likewise. * exceptions.c (EXCEPTIONS_SIGJMP_BUF): Likewise. * gdbtypes.c (alloc_type_arch): Likewise. (alloc_type_instance): Likewise. * hppa-tdep.c (hppa_gdbarch_init): Likewise. * inf-child.c (inf_child_can_use_agent): Likewise. * inflow.c (get_inflow_inferior_data): Likewise. * infrun.c (save_infcall_suspend_state): Likewise. * jit.c (jit_reader_load): Likewise. (get_jit_objfile_data): Likewise. (get_jit_program_space_data): Likewise. (jit_object_open_impl): Likewise. (jit_symtab_open_impl): Likewise. (jit_block_open_impl): Likewise. (jit_frame_sniffer): Likewise. * linux-fork.c (add_fork): Likewise. * maint.c (make_command_stats_cleanup): Likewise. * objfiles.c (get_objfile_pspace_data): Likewise. * opencl-lang.c (struct lval_closure): Likewise. * osdata.c (osdata_start_osdata): Likewise. * progspace.c (new_address_space): Likewise. (add_program_space): Likewise. * remote-sim.c (get_sim_inferior_data): Likewise. * sh-tdep.c (sh_gdbarch_init): Likewise. * skip.c (Ignore): Likewise. (skip_delete_command): Likewise. * solib-aix.c (get_solib_aix_inferior_data): Likewise. (library_list_start_library): Likewise. (solib_aix_current_sos): Likewise. * solib-darwin.c (get_darwin_info): Likewise. (darwin_current_sos): Likewise. * solib-dsbt.c (get_dsbt_info): Likewise. * solib-ia64-hpux.c (new_so_list): Likewise. (ia64_hpux_get_solib_linkage_addr): Likewise. * solib-spu.c (append_ocl_sos): Likewise. (spu_current_sos): Likewise. * solib-svr4.c (get_svr4_info): Likewise. (svr4_keep_data_in_core): Likewise. (library_list_start_library): Likewise. (svr4_default_sos): Likewise. (svr4_read_so_list): Likewise. * solib-target.c (library_list_start_library): Likewise. (solib_target_current_sos): Likewise. * sparc-tdep.c (sparc32_gdbarch_init): Likewise. * symfile-debug.c (install_symfile_debug_logging): Likewise. * symfile.c (default_symfile_segments): Likewise. * target-descriptions.c (tdesc_data_init): Likewise. (tdesc_create_reg): Likewise. (struct tdesc_type *): Likewise. (tdesc_create_vector): Likewise. (tdesc_set_struct_size): Likewise. (struct tdesc_type *): Likewise. (tdesc_free_feature): Likewise. (tdesc_create_feature): Likewise. * windows-nat.c (windows_add_thread): Likewise. (windows_make_so): Likewise. * xml-support.c (gdb_xml_body_text): Likewise. (gdb_xml_create_parser_and_cleanup): Likewise. (xml_process_xincludes): Likewise. * xml-syscall.c (allocate_syscalls_info): Likewise. (syscall_create_syscall_desc): Likewise.
2014-01-01Update Copyright year range in all files maintained by GDB.Joel Brobecker1-1/+1
2013-12-10Sanitize access to gdbarch on the SDT probe API (and fix ARM bug)Sergio Durigan Junior1-3/+5
This patch sanitizes the access to gdbarch made by various functions of the SDT probe API. Before this patch, gdbarch was being accessed via the probe's objfile; however, this proved to cause a bug on 32-bit ARM targets because during the parsing of the probe's arguments the code needed to access some pseudo-registers of the architecture, and this information is not fully correct on the objfile's gdbarch. Basically, the approach taken was to instead pass the current/selected frame to the parsing and evaluation functions, so that they can extract the gdbarch directly from the frame. It solved the ARM bug reported above, and also contributed to make the API cleaner. Tested on x86_64 and 32-bit ARM. 2013-12-11 Sergio Durigan Junior <sergiodj@redhat.com> * break-catch-throw.c (fetch_probe_arguments): Pass selected frame to get_probe_argument_count and evaluate_probe_argument. * probe.c (get_probe_argument_count): Adjust declaration to accept frame. Pass frame to probe_ops's get_probe_argument_count. (evaluate_probe_argument): Likewise, for evaluate_probe_argument. (probe_safe_evaluate_at_pc): Pass frame to get_probe_argument_count and evaluate_probe_argument. * probe.h (struct probe_ops) <get_probe_argument_count, evaluate_probe_argument>: Adjust declarations to accept frame. (get_probe_argument_count, evaluate_probe_argument): Likewise. * solib-svr4.c (solib_event_probe_action): Get current frame. Pass it to get_probe_argument_count. (svr4_handle_solib_event): Get current frame. Pass it to get_probe_argument_count and evaluate_probe_argument. * stap-probe.c (stap_parse_probe_arguments): Adjust declaration to accept gdbarch. Do not obtain it from the probe's objfile. (stap_get_probe_argument_count): Adjust declaration to accept frame. Obtain gdbarch from the frame. Call generic can_evaluate_probe_arguments. Pass gdbarch to stap_parse_probe_arguments. (stap_get_arg): Adjust declaration to accept gdbarch. Pass it to stap_parse_probe_arguments. (stap_evaluate_probe_argument): Adjust declaration to accept frame. Obtain gdbarch from the frame. Pass gdbarch to stap_get_arg. (stap_compile_to_ax): Pass agent_expr's gdbarch to stap_get_arg. (compute_probe_arg): Obtain gdbarch from frame. Pass frame to get_probe_argument_count and evaluate_probe_argument.
2013-11-07PR 11786Doug Evans1-0/+44
* solib-svr4.c (svr4_exec_displacement): Ignore filesz, memsz, flags and align fields for PT_GNU_RELRO segments. testsuite/ * gdb.base/gcore-relro-pie.c: New file. * gdb.base/gcore-relro-pie.exp: New file.
2013-10-29Simplify REGISTRY cleanup usagesYao Qi1-5/+1
In registry.c:registry_clear_data, the registered data is iterated and invoke each 'free' function with the data passed: for (registration = data_registry->registrations, i = 0; i < fields->num_data; registration = registration->next, i++) if (fields->data[i] != NULL && registration->data->free != NULL) adaptor (registration->data->free, container, fields->data[i]); we can see that data is passed to function 'free' and data is not NULL. In each usage, we don't have to get the data again through key and do NULL pointer checking. This patch is to simplify them. gdb: 2013-10-29 Yao Qi <yao@codesourcery.com> * auto-load.c (auto_load_pspace_data_cleanup): Get data from parameter 'arg' instead of from program_space_data. * objfiles.c (objfiles_pspace_data_cleanup): Likewise. * solib-darwin.c (darwin_pspace_data_cleanup): Likewise. * solib-dsbt.c (dsbt_pspace_data_cleanup): Likewise. * solib-svr4.c (svr4_pspace_data_cleanup): Likewise. * inflow.c (inflow_inferior_data_cleanup): Get data from parameter 'arg' instead of inferior_data. * registry.h: Add comments.
2013-09-25ChangeLog:Ulrich Weigand1-2/+10
2013-09-25 Andreas Arnez <arnez@linux.vnet.ibm.com> PR shlibs/8882 * solib-svr4.c (svr4_read_so_list): Skip the vDSO when reading link map entries. testsuite/ChangeLog: 2013-09-25 Andreas Arnez <arnez@linux.vnet.ibm.com> PR shlibs/8882 * gdb.base/corefile.exp: Add a check to assure warning-free core-file load.
2013-07-242013-07-24 Sergio Durigan Junior <sergiodj@redhat.com>Sergio Durigan Junior1-0/+14
* breakpoint.c (create_longjmp_master_breakpoint): Check if probe interface can evaluate arguments. Fallback to the old mode if it cannot. (create_exception_master_breakpoint): Likewise. * elfread.c (elf_can_evaluate_probe_arguments): New function. (struct sym_probe_fns elf_probe_fns): Export function above to the probe interface. * probe.c (can_evaluate_probe_arguments): New function. * probe.h (struct probe_ops) <can_evaluate_probe_arguments>: New function pointer. (can_evaluate_probe_arguments): New function prototype. * solib-svr4.c (svr4_create_solib_event_breakpoints): Check if probe interface can evaluate arguments. Fallback to the old mode if it cannot. * stap-probe.c (stap_get_probe_argument_count): Check if probe interface can evaluate arguments. Warning the user if it cannot. (stap_can_evaluate_probe_arguments): New function. (struct probe_ops stap_probe_ops): Export function above to the probe interface. * symfile.h (struct sym_probe_fns) <can_evaluate_probe_arguments>: New function pointer.
2013-07-16 * target.h (struct target_section): Delete member bfd.Doug Evans1-4/+4
All users updated to use the_bfd_section->owner instead. * exec.c (add_to_section_table): Assert bfd is expected value. Remove initialization of target_section.bfd. (remove_target_sections): Update. (section_table_available_memory): Update. (section_table_xfer_memory_partial): Update. (print_section_info): Update. (exec_set_section_address): Update. * record-full.c (record_full_core_xfer_partial): Update. * solib-svr4.c (svr4_relocate_section_addresses): Update. * solib-target.c (solib_target_relocate_section_addresses): Update. * symfile.c (build_section_addr_info_from_section_table): Update. * target.c (memory_xfer_live_readonly_partial): Update. (memory_xfer_partial_1): Update.
2013-06-24 * objfiles.h (pc_in_section): New prototype.Maciej W. Rozycki1-1/+1
(in_plt_section): Remove name argument, replace prototype with static inline function. * mips-tdep.h: Include "objfiles.h". (in_mips_stubs_section): New function. * hppa-tdep.h (gdbarch_tdep): Remove name argument of in_solib_call_trampoline member. (hppa_in_solib_call_trampoline): Remove name argument. * objfiles.c (pc_in_section): New function. (in_plt_section): Remove function. * mips-linux-tdep.c: Include "objfiles.h". (mips_linux_in_dynsym_stub): Call in_mips_stubs_section. Remove name argument. Return 1 rather than the low 16-bit halfword of any instruction examined. (mips_linux_in_dynsym_resolve_code): Update mips_linux_in_dynsym_stub call accordingly. * mips-tdep.c (mips_stub_frame_sniffer): Use in_mips_stubs_section rather than an equivalent hand-coded sequence. * hppa-hpux-tdep.c (in_opd_section): Remove function. (hppa32_hpux_in_solib_call_trampoline): Remove name argument. (hppa64_hpux_in_solib_call_trampoline): Likewise. (hppa64_hpux_find_global_pointer): Use pc_in_section rather than in_opd_section. * hppa-tdep.c (hppa_stub_unwind_sniffer): Remove name argument on call to tdep->in_solib_call_trampoline. (hppa_in_solib_call_trampoline): Remove name argument, update according to in_plt_section change. (hppa_skip_trampoline_code): Update according to in_plt_section change. * aarch64-tdep.c (aarch64_stub_unwind_sniffer): Likewise. * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Likewise. * arm-tdep.c (arm_stub_unwind_sniffer): Likewise. * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise. * hppabsd-tdep.c (hppabsd_find_global_pointer): Likewise. * nios2-tdep.c (nios2_stub_frame_sniffer): Likewise. * nto-tdep.c (nto_relocate_section_addresses): Likewise. * s390-tdep.c (s390_stub_frame_sniffer): Likewise. * sh-tdep.c (sh_stub_unwind_sniffer): Likewise. * solib-dsbt.c (dsbt_in_dynsym_resolve_code): Likewise. * solib-frv.c (frv_in_dynsym_resolve_code): Likewise. * solib-svr4.c (svr4_in_dynsym_resolve_code): Likewise. * solib-target.c (solib_target_in_dynsym_resolve_code): Likewise. * sparc-tdep.c (sparc_analyze_prologue): Likewise. * tic6x-tdep.c (tic6x_stub_unwind_sniffer): Likewise.
2013-06-042013-06-04 Gary Benson <gbenson@redhat.com>Gary Benson1-31/+657
* breakpoint.h (handle_solib_event): Moved function declaration to solib.h. * breakpoint.c (handle_solib_event): Moved function to solib.c. (bpstat_stop_status): Pass new argument to handle_solib_event. * solib.h (update_solib_breakpoints): New function declaration. (handle_solib_event): Moved function declaration from breakpoint.h. * solib.c (update_solib_breakpoints): New function. (handle_solib_event): Moved function from breakpoint.c. Updated to call solib_ops->handle_event if not NULL. * solist.h (target_so_ops): New fields "update_breakpoints" and "handle_event". * infrun.c (set_stop_on_solib_events): New function. (_initialize_infrun): Use the above for "set stop-on-solib-events". (handle_inferior_event): Pass new argument to handle_solib_event. * solib-svr4.c (probe.h): New include. (svr4_free_library_list): New forward declaration. (probe_action): New enum. (probe_info): New struct. (probe_info): New static variable. (NUM_PROBES): New definition. (svr4_info): New fields "using_xfer", "probes_table" and "solib_list". (free_probes_table): New function. (free_solib_list): New function. (svr4_pspace_data_cleanup): Free probes table and solib list. (svr4_copy_library_list): New function. (svr4_current_sos_via_xfer_libraries): New parameter "annex". (svr4_read_so_list): New parameter "prev_lm". (svr4_current_sos_direct): Renamed from "svr4_current_sos". (svr4_current_sos): New function. (probe_and_action): New struct. (hash_probe_and_action): New function. (equal_probe_and_action): Likewise. (register_solib_event_probe): Likewise. (solib_event_probe_at): Likewise. (solib_event_probe_action): Likewise. (solist_update_full): Likewise. (solist_update_incremental): Likewise. (disable_probes_interface_cleanup): Likewise. (svr4_handle_solib_event): Likewise. (svr4_update_solib_event_breakpoint): Likewise. (svr4_update_solib_event_breakpoints): Likewise. (svr4_create_solib_event_breakpoints): Likewise. (enable_break): Free probes table before creating breakpoints. Use svr4_create_solib_event_breakpoints to create breakpoints. (svr4_solib_create_inferior_hook): Free the solib list. (_initialize_svr4_solib): Initialise svr4_so_ops.handle_solib_event and svr4_so_ops.update_breakpoints.
2013-05-212013-05-21 Paul Pluzhnikov <ppluzhnikov@google.com>Paul Pluzhnikov1-1/+2
* solib-svr4.c (svr4_free_so): Protect against NULL dereference.
2013-05-06 * solist.h (struct target_so_ops): New member clear_so.Doug Evans1-0/+9
* solib-svr4.c (svr4_clear_so): New function. (_initialize_svr4_solib): Set svr4_so_ops.clear_so. * solib.c (clear_so): Renamed from free_so_symbols. All callers updated. Call target clear_so if it exists.
2013-04-19-Wpointer-sign: gdb_byte -> char.Pedro Alves1-3/+3
This is sort of the opposite of the previous patch. Places that manipulate strings or interfaces that return strings are changed to use char* instead of gdb_byte*. gdb/ 2013-04-19 Pedro Alves <palves@redhat.com> * avr-tdep.c (avr_io_reg_read_command): New local 'bufstr'. Use it to get a string view of the byte buffer. * i386-cygwin-tdep.c (core_process_module_section): Change local 'buf' type to gdb_byte *. Adjust. * linux-tdep.c (linux_info_proc, linux_find_memory_regions_full): Change local to char *. * solib-darwin.c (find_program_interpreter): Change return type to char *. Adjust. (darwin_solib_get_all_image_info_addr_at_init): Adjust. * solib-dsbt.c (enable_break2): Change local 'buf' to char *. * solib-frv.c (enable_break2): Change local 'buf' to char *. * solib-spu.c (spu_current_sos): Add gdb_byte * cast. * solib-svr4.c (find_program_interpreter): Change return type to char *. Adjust. (enable_break): Change local 'interp_name' to char *. * spu-multiarch.c (spu_xfer_partial): Add cast to 'char *'. * spu-tdep.c (spu_pseudo_register_read_spu): Add cast to 'char *'. (spu_pseudo_register_write_spu): Use char for string buffer. Adjust. (info_spu_event_command, info_spu_signal_command): Add casts to 'char *'.
2013-04-08Add const to lm_addr_check.Aleksandar Ristovski1-1/+1
* solib-svr4.c (lm_addr_check): Add const qualifier to 'so' arg.
2013-03-20gdb/Jan Kratochvil1-1/+1
Code cleanup. * bfd-target.c (target_bfd_xclose): Remove parameter quitting. * bsd-kvm.c (bsd_kvm_close): Likewise. * bsd-uthread.c (bsd_uthread_close): Likewise. * corelow.c (core_close): Likewise. (core_close_cleanup): Remove parameter quitting from a caller. * event-top.c (async_disconnect): Likewise. * exec.c (exec_close_1): Remove parameter quitting. * go32-nat.c (go32_close): Likewise. * linux-nat.c (linux_nat_close): Remove parameter quitting. Remove parameter quitting from a caller. * mips-linux-nat.c (super_close): Remove parameter quitting from the variable. (mips_linux_close): Remove parameter quitting. Remove parameter quitting from a caller. * monitor.c (monitor_close): Remove parameter quitting. * monitor.h (monitor_close): Likewise. * record-btrace.c (record_btrace_close): Likewise. * record-full.c (record_full_close): Likewise. * remote-m32r-sdi.c (m32r_close): Remove parameter quitting and remove it also from fprintf_unfiltered. * remote-mips.c (mips_close): Remove parameter quitting. (mips_detach): Remove parameter quitting from a caller. * remote-sim.c (gdbsim_close): Remove parameter quitting. (gdbsim_close): Remove duplicate function comment. Remove parameter quitting and remove it also from printf_filtered. * remote.c (remote_close): Remove parameter quitting. * solib-svr4.c (enable_break): Remove parameter quitting from a caller. * target.c (update_current_target): Remove parameter int from to_close de_fault. (push_target, unpush_target, pop_target): Remove parameter quitting from a caller. (pop_all_targets_above, pop_all_targets): Remove parameter quitting. Remove parameter quitting from a caller. (target_preopen): Remove parameter quitting from a caller. (target_close): Remove parameter quitting. Remove parameter quitting from a caller two times. Remove parameter quitting also from fprintf_unfiltered. * target.h (struct target_ops): Remove parameter quitting and as int from fields to_xclose and to_close. (extern struct target_ops current_target): (target_close, pop_all_targets): Remove parameter quitting. Update the comment. (pop_all_targets_above): Remove parameter quitting. * top.c (quit_target): Remove parameter quitting from a caller. * tracepoint.c (tfile_close): Remove parameter quitting. * windows-nat.c (windows_close): Remove parameter quitting.
2013-01-31 * solib-svr4.c (svr4_keep_data_in_core): Remove unused lmo.Aleksandar Ristovski1-3/+0
(svr4_read_so_list): Remove unused lmo. * solib-target.c (solib_target_relocate_section_addresses): Remove unused flags. Reference: http://sourceware.org/ml/gdb-patches/2013-01/msg00744.html
2013-01-01Update years in copyright notice for the GDB files.Joel Brobecker1-2/+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.
2012-12-13 * solib-svr4.c (enable_break): Use SECT_OFF_TEXT.Tom Tromey1-1/+1
2012-12-102012-12-10 Pedro Alves <palves@redhat.com>Pedro Alves1-40/+1
* solib-svr4.c (svr4_solib_create_inferior_hook) [_SCO_DS]: Remove dead SCO code, and adjust function description comment.
2012-11-27gdb/Yao Qi1-1/+4
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.
2012-11-09 * gdbarch.sh (target_gdbarch): Remove macro.Tom Tromey1-31/+31
(get_target_gdbarch): Rename to target_gdbarch. * gdbarch.c, gdbarch.h: Rebuild. * ada-tasks.c, aix-thread.c, amd64-linux-nat.c, arch-utils.c, arm-tdep.c, auxv.c, breakpoint.c, bsd-uthread.c, corefile.c, darwin-nat-info.c, dcache.c, dsrec.c, exec.c, fbsd-nat.c, filesystem.c, gcore.c, gnu-nat.c, i386-darwin-nat.c, i386-nat.c, ia64-vms-tdep.c, inf-ptrace.c, infcmd.c, jit.c, linux-nat.c, linux-tdep.c, linux-thread-db.c, m32r-rom.c, memattr.c, mep-tdep.c, microblaze-tdep.c, mips-linux-nat.c, mips-linux-tdep.c, mips-tdep.c, monitor.c, moxie-tdep.c, nto-procfs.c, nto-tdep.c, ppc-linux-nat.c, proc-service.c, procfs.c, progspace.c, ravenscar-thread.c, record.c, remote-m32r-sdi.c, remote-mips.c, remote-sim.c, remote.c, rl78-tdep.c, rs6000-nat.c, rx-tdep.c, s390-nat.c, sol-thread.c, solib-darwin.c, solib-dsbt.c, solib-frv.c, solib-ia64-hpux.c, solib-irix.c, solib-pa64.c, solib-som.c, solib-spu.c, solib-sunos.c, solib-svr4.c, solib.c, spu-linux-nat.c, spu-multiarch.c, spu-tdep.c, symfile-mem.c, symfile.c, symtab.c, target-descriptions.c, target.c, target.h, tracepoint.c, windows-nat.c, windows-tdep.c, xcoffsolib.c, cli/cli-dump.c, common/agent.c, mi/mi-interp.c, python/py-finishbreakpoint.c, python/py-inferior.c, python/python.c: Update.
2012-08-22 * auto-load.c (_initialize_auto_load): Update.Tom Tromey1-1/+1
* solib-svr4.c (_initialize_svr4_solib): Update * solib-dsbt.c (_initialize_dsbt_solib): Update. * solib-darwin.c (_initialize_darwin_solib): Update. * registry.h: New file. * python/py-progspace.c (gdbpy_initialize_pspace): Update. * python/py-inferior.c (gdbpy_initialize_inferior): Update. * progspace.h: Include registry.h. Use DECLARE_REGISTRY. (register_program_space_data_with_cleanup) (register_program_space_data, program_space_alloc_data) (clear_program_space_data, set_program_space_data) (program_space_data): Don't declare. * progspace.c: Use DEFINE_REGISTRY. (struct program_space_data, struct program_space_data_registration, struct program_space_data_registry, program_space_data_registry) (register_program_space_data_with_cleanup) (register_program_space_data, program_space_alloc_data) (program_space_free_data, clear_program_space_data) (set_program_space_data, program_space_data): Remove. * objfiles.h: Include registry.h. Use DECLARE_REGISTRY. (struct objfile) <data, num_data>: Replace with REGISTRY_FIELDS. (register_objfile_data_with_cleanup, register_objfile_data) (clear_objfile_data, set_objfile_data, objfile_data): Don't declare. * objfiles.c: Use DEFINE_REGISTRY. (struct objfile_data, struct objfile_data_registration, struct objfile_data_registry, objfile_data_registry) (register_objfile_data_with_cleanup, register_objfile_data) (objfile_alloc_data, objfile_free_data, clear_objfile_data) (set_objfile_data, objfile_data): Remove. (_initialize_objfiles): Update. * jit.c (_initialize_jit): Update. * inflow.c (_initialize_inflow): Update. * inferior.h: Include registry.h. Use DECLARE_REGISTRY. (struct inferior) <data, num_data>: Replace with REGISTRY_FIELDS. (register_inferior_data_with_cleanup, register_inferior_data) (clear_inferior_data, set_inferior_data, inferior_data): Don't declare. * inferior.c: Use DEFINE_REGISTRY. (struct inferior_data, struct inferior_data_registration, struct inferior_data_registry, inferior_data_registry) (register_inferior_data_with_cleanup, register_inferior_data) (inferior_alloc_data, inferior_free_data clear_inferior_data) (set_inferior_data, inferior_data): Remove. * auxv.c (_initialize_auxv): Update. * ada-lang.c (_initialize_ada_language): Update. * breakpoint.c (_initialize_breakpoint): Update. * i386-nat.c (i386_use_watchpoints): Update.
2012-08-142012-08-14 Gary Benson <gbenson@redhat.com>Gary Benson1-1/+1
* solib-svr4.c (svr4_free_library_list): Use free_so.
2012-07-23 * solib-svr4.c (enable_break): Update.Tom Tromey1-4/+8
* bfd-target.h (target_bfd_reopen): Update documentation.
2012-06-052012-06-05 Joakim Tjernlund <Joakim.Tjernlund@transmode.se>Pedro Alves1-1/+1
* solib-svr4.c (enable_break): Don't fallback to setting the solib event breakpoint at _start, __start or main if a program interpreter is not found.
2012-05-28gdb/Jan Kratochvil1-0/+8
* solib-svr4.c (svr4_current_sos): New comment on svr4_current_sos_via_xfer_libraries fall back. gdb/gdbserver/ * linux-low.c (linux_qxfer_libraries_svr4): Return -1 if R_DEBUG is -1. gdb/testsuite/ * gdb.server/solib-list-lib.c: New file. * gdb.server/solib-list-main.c: New file. * gdb.server/solib-list.exp: New file.
2012-05-24gdb/Pedro Alves1-2/+2
2012-05-24 Pedro Alves <palves@redhat.com> PR gdb/7205 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. gdb/gdbserver/ 2012-05-24 Pedro Alves <palves@redhat.com> PR gdb/7205 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. include/gdb/ 2012-05-24 Pedro Alves <palves@redhat.com> PR gdb/7205 * gdb/signals.def: Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. sim/arm/ 2012-05-24 Pedro Alves <palves@redhat.com> PR gdb/7205 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. sim/avr/ 2012-05-24 Pedro Alves <palves@redhat.com> PR gdb/7205 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. sim/common/ 2012-05-24 Pedro Alves <palves@redhat.com> PR gdb/7205 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. sim/cr16/ 2012-05-24 Pedro Alves <palves@redhat.com> PR gdb/7205 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. sim/d10v/ 2012-05-24 Pedro Alves <palves@redhat.com> PR gdb/7205 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. sim/erc32/ 2012-05-24 Pedro Alves <palves@redhat.com> PR gdb/7205 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. sim/m32c/ 2012-05-24 Pedro Alves <palves@redhat.com> PR gdb/7205 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. sim/ppc/ 2012-05-24 Pedro Alves <palves@redhat.com> PR gdb/7205 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. sim/rl78/ 2012-05-24 Pedro Alves <palves@redhat.com> PR gdb/7205 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. sim/rx/ 2012-05-24 Pedro Alves <palves@redhat.com> PR gdb/7205 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
2012-01-04Copyright year update in most files of the GDB Project.Joel Brobecker1-3/+2
gdb/ChangeLog: Copyright year update in most files of the GDB Project.
2011-12-03gdb/Jan Kratochvil1-24/+24
Fix compilation --without-expat. * solib-svr4.c (svr4_free_so, svr4_free_library_list): Move them here from ... [HAVE_LIBEXPAT] (svr4_free_so, svr4_free_library_list): ... here.
2011-12-02gdb/Jan Kratochvil1-1/+179
* Makefile.in (XMLFILES): Add library-list-svr4.dtd. * features/library-list-svr4.dtd: New file. * remote.c (PACKET_qXfer_libraries_svr4): New. (remote_protocol_features): new entry for PACKET_qXfer_libraries_svr4. (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES_SVR4. * solib-svr4.c (struct svr4_library_list): New. [HAVE_LIBEXPAT]: Include xml-support.h. [HAVE_LIBEXPAT] (svr4_library_list_start_library) [HAVE_LIBEXPAT] (svr4_library_list_start_list, svr4_library_attributes) [HAVE_LIBEXPAT] (svr4_library_list_children) [HAVE_LIBEXPAT] (svr4_library_list_attributes) [HAVE_LIBEXPAT] (svr4_library_list_elements, svr4_parse_libraries) [HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries) [!HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries): New. (svr4_read_so_list): Extend the corruption message by addresses. (svr4_current_sos): New variable library_list, call svr4_current_sos_via_xfer_libraries. * target.h (enum target_object): New TARGET_OBJECT_LIBRARIES_SVR4. gdb/gdbserver/ * linux-low.c (get_phdr_phnum_from_proc_auxv, get_dynamic, get_r_debug) (read_one_ptr, struct link_map_offsets, linux_qxfer_libraries_svr4): New. (struct linux_target_ops): Install linux_qxfer_libraries_svr4. * linux-low.h (struct process_info_private): New member r_debug. * server.c (handle_qxfer_libraries): Call the_target->qxfer_libraries_svr4. (handle_qxfer_libraries_svr4): New function. (qxfer_packets): New entry "libraries-svr4". (handle_query): Check QXFER_LIBRARIES_SVR4 and report libraries-svr4. * target.h (struct target_ops): New member qxfer_libraries_svr4. * remote.c (remote_xfer_partial): Call add_packet_config_cmd for PACKET_qXfer_libraries_svr4. gdb/doc/ * gdb.texinfo (Requirements, Remote Protocol): Reference also `Library List Format for SVR4 Targets'. (General Query Packets): New item qXfer:libraries-svr4:read. (Library List Format for SVR4 Targets): New node. gdb/testsuite/ * gdb.base/solib-corrupted.exp: Suppress test on is_remote target. (corrupted list): Adjust the expectation.
2011-10-18 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,Aleksandar Ristovski1-5/+38
initialize them from target PT_PHDR p_vaddr, relocate sect_addr by pt_phdr if PT_PHDR was found. * gdb.base/attach-pie-noexec.c: New files. * gdb.base/attach-pie-noexec.exp: New files.
2011-10-14gdb/Jan Kratochvil1-84/+65
Drop lazy lm_info reading. * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p, l_addr_inferior, l_ld, l_next, l_prev and l_name. (lm_info_read): New function. (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove. (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and lm_dynamic_from_link_map. (lm_next, lm_prev, lm_name): Remove. (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries initialization incl. read_memory. No longer use lm_name. (svr4_free_so): Drop lm_info->lm freeing. (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop explicit lm_addr and lm initialization. (svr4_read_so_list): Use lm_info_read, drop the initailization of fields by hand, incl. read_memory. No longer use lm_next, lm_prev and lm_name.
2011-10-14gdb/Jan Kratochvil1-93/+119
* defs.h (struct so_list): New forward declaration. (make_cleanup_free_so): New declaration. * solib-svr4.c (ignore_first_link_map_entry): Remove. (svr4_free_so): Move the function here from downwards. Handle NULL so->lm_info. (svr4_free_library_list): New. (svr4_read_so_list): New, moved here code from svr4_current_sos. Use more cleanups. Use new parameter ignore_first instead of ignore_first_link_map_entry. (svr4_current_sos): New variable ignore_first, initialize it. New variable back_to, use it for svr4_free_library_list protection. (svr4_free_so): Remove - move upwards. * utils.c: Include solist.h. (do_free_so, make_cleanup_free_so): New functions.
2011-10-02gdb/Jan Kratochvil1-20/+14
Code cleanup. * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr. Rearrange the code for it.
2011-08-30 gdb/Yao Qi1-81/+10
* solib-dsbt.c (bfd_lookup_symbol): Removed. (cmp_name): New. (enable_break2): Update caller. * solib-frv.c (bfd_lookup_symbol): Removed. (cmp_name): New. (enable_break2): Update caller. * solib-pa64.c (bfd_lookup_symbol): Removed. (cmp_name): New. * solib-svr4.c (bfd_lookup_symbol): Removed. (cmp_name_and_sec_flags): New. (enable_break): Update caller. * solib.c (gdb_bfd_lookup_symbol_from_symtab): New. (gdb_bfd_lookup_symbol_from_dyn_symtab): New. (gdb_bfd_lookup_symbol): New. * solib.h: Functions declarations.
2011-08-092011-08-09 Pedro Alves <pedro@codesourcery.com>Pedro Alves1-146/+22
gdb/ * elfread.c (elf_symtab_read): Ditto. * maint.c (maintenance_command): Ditto. * somread.c (som_symtab_read): Ditto. * solib.c (solib_find, solib_map_sections, update_solib_list) (solib_add, info_sharedlibrary_command, solib_name_from_address) (solib_create_inferior_hook, in_solib_dynsym_resolve_code) (sharedlibrary_command, no_shared_libraries): Rework comments. * solib-irix.c (locate_base, disable_break, enable_break) (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook) (irix_current_sos, irix_open_symbol_file_object) (irix_special_symbol_handling): Ditto. * solib-sunos.c (locate_base, first_link_map_member) (sunos_current_sos, disable_break, enable_break) (sunos_special_symbol_handling, sunos_solib_create_inferior_hook): Ditto. * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base) (open_symbol_file_object, svr4_current_sos, enable_break) (svr4_special_symbol_handling, svr4_solib_create_inferior_hook): Ditto. * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object) (frv_current_sos, enable_break, frv_special_symbol_handling) (frv_solib_create_inferior_hook): Ditto. * solist.h (struct target_so_ops): Extend the comments of the special_symbol_handling, current_sos and open_symbol_file_object methods.
2011-08-05Clean up trailing white spacePaul Pluzhnikov1-6/+6
2011-06-30 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.Tom Tromey1-7/+18
* solib-svr4.c (open_symbol_file_object): Call do_cleanups on all return paths. Defer final do_cleanups until last return. * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after early return.
2011-05-242011-05-24 Pedro Alves <pedro@codesourcery.com>Pedro Alves1-0/+5
gdb/ * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting shared library event breakpoint if there's no execution. gdb/testsuite/ * gdb.trace/tfile.exp: Add test that opening the basic.tf trace file doesn't error, using MI.
2011-05-092011-05-09 Pedro Alves <pedro@codesourcery.com>Pedro Alves1-1/+1
* inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter. * infrun.c (proceed, start_remote): Adjust. (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter, and adjust to not handle it. * solib-irix.c (irix_solib_create_inferior_hook): Adjust. * solib-osf.c (osf_solib_create_inferior_hook): Adjust. * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust. * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust. * windows-nat.c (do_initial_windows_stuff): Adjust. * infcmd.c (attach_command): Adjust. (notice_new_inferior): Adjust.
2011-04-19 * solib-svr4.c (svr4_keep_data_in_core): Rename local variablePierre Muller1-3/+3
lm_name to name_lm to avoid conflict with lm_name function.
2011-04-19 ARI fixes: Use only lowercase function name for static functions.Pierre Muller1-20/+20
* nto-tdep.c (LM_ADDR): Rename to... (lm_addr): New function name. (nto_relocate_section_addresses): Adapt to change above. * solib-sunos.c (LM_ADDR): Rename to... (lm_addr): New function name. (LM_NEXT): Rename to... (lm_next): New function name. (sunos_current_sos, sunos_relocate_section_addresses): Adapt to function name changes above. * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to... (lm_addr_from_link_map): New function name. (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to... (has_lm_dynamic_from_link_map): New function name. (LM_DYNAMIC_FROM_LINK_MAP): Rename to... (lm_dynamic_from_link_map): New function name. (LM_ADDR_CHECK): Rename to... (lm_addr_check): New function name. (LM_NEXT): Rename to... (lm_next): New function name. (LM_PREV): Rename to... (lm_prev): New function name. (LM_NAME): Rename to... (lm_name): New function name. (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to... (ignore_first_link_map_entry): New function name. (svr4_keep_data_in_core): Adapt to function name changes above. (svr4_current_sos): Likewise. (enable_break): Likewise. (svr4_relocate_section_addresses): Likewise.
2011-04-17gdb/Jan Kratochvil1-5/+16
Fix libraries displacement if they change whether they were prelinked. * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer does not match. Comment why. gdb/testsuite/ * gdb.base/break-interp-lib.c (v, vptr): New variables. * gdb.base/break-interp.exp (test_attach): New comment.
2011-03-28gdb/Jan Kratochvil1-1/+2
GDB internal type support for STT_GNU_IFUNC. * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc. (elf_symtab_read): Set mst_text_gnu_ifunc for BSF_GNU_INDIRECT_FUNCTION. * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC. * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC, builtin_func_func, nodebug_text_gnu_ifunc_symbol and nodebug_got_plt_symbol. * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC. (TYPE_GNU_IFUNC): New. (struct main_type): New field flag_gnu_ifunc. (struct builtin_type): New field builtin_func_func. (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and nodebug_got_plt_symbol. * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc. (in_gnu_ifunc_stub): New. (prim_record_minimal_symbol, find_solib_trampoline_target): Support mst_text_gnu_ifunc. * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and support mst_text_gnu_ifunc. Support mst_slot_got_plt. * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for in_gnu_ifunc_stub. * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc. * symtab.c (search_symbols): Likewise. * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc and mst_slot_got_plt. (in_gnu_ifunc_stub): New declaration.
2011-01-112011-01-11 Michael Snyder <msnyder@vmware.com>Michael Snyder1-14/+13
* s390-tdep.c: Comment cleanup, mostly periods and spaces. * score-tdep.c: Ditto. * score-tdep.h: Ditto. * ser-base.c: Ditto. * ser-go32.c: Ditto. * serial.c: Ditto. * serial.h: Ditto. * ser-mingw.c: Ditto. * ser-pipe.c: Ditto. * ser-tcp.c: Ditto. * ser-unix.c: Ditto. * sh64-tdep.c: Ditto. * shnbsd-nat.c: Ditto. * sh-tdep.c: Ditto. * sh-tdep.h: Ditto. * solib.c: Ditto. * solib-darwin.c: Ditto. * solib-frv.c: Ditto. * solib.h: Ditto. * solib-irix.c: Ditto. * solib-osf.c: Ditto. * solib-pa64.c: Ditto. * solib-som.c: Ditto. * solib-spu.c: Ditto. * solib-sunos.c: Ditto. * solib-svr4.c: Ditto. * solist.h: Ditto. * sol-thread.c: Ditto. * somread.c: Ditto. * source.c: Ditto. * source.h: Ditto. * sparc64-linux-tdep.c: Ditto. * sparc64-tdep.c: Ditto. * sparc-linux-nat.c: Ditto. * sparc-linux-tdep.c: Ditto. * sparc-sol2-nat.c: Ditto. * sparc-sol2-tdep.c: Ditto. * sparc-tdep.c: Ditto. * sparc-tdep.h: Ditto. * spu-tdep.c: Ditto. * stabsread.c: Ditto. * stabsread.h: Ditto. * stack.c: Ditto. * symfile.c: Ditto. * symfile.h: Ditto. * symmisc.c: Ditto. * symtab.c: Ditto. * symtab.h: Ditto. * target.c: Ditto. * target-descriptions.c: Ditto. * target-descriptions.h: Ditto. * target.h: Ditto. * target-memory.c: Ditto. * terminal.h: Ditto. * thread.c: Ditto. * top.c: Ditto. * tracepoint.c: Ditto. * tracepoint.h: Ditto. * trad-frame.h: Ditto. * typeprint.c: Ditto.
2011-01-052011-01-05 Michael Snyder <msnyder@vmware.com>Michael Snyder1-10/+16
* addrmap.c: Shorten lines of >= 80 columns. * arch-utils.c: Ditto. * arch-utils.h: Ditto. * ax-gdb.c: Ditto. * ax-general.c: Ditto. * bcache.c: Ditto. * blockframe.c: Ditto. * breakpoint.c: Ditto. * buildsym.c: Ditto. * c-lang.c: Ditto. * c-typeprint.c: Ditto. * charset.c: Ditto. * coffread.c: Ditto. * command.h: Ditto. * corelow.c: Ditto. * cp-abi.c: Ditto. * cp-namespace.c: Ditto. * cp-support.c: Ditto. * dbug-rom.c: Ditto. * dbxread.c: Ditto. * defs.h: Ditto. * dfp.c: Ditto. * dfp.h: Ditto. * dictionary.c: Ditto. * disasm.c: Ditto. * doublest.c: Ditto. * dwarf2-frame.c: Ditto. * dwarf2expr.c: Ditto. * dwarf2loc.c: Ditto. * dwarf2read.c: Ditto. * elfread.c: Ditto. * eval.c: Ditto. * event-loop.c: Ditto. * event-loop.h: Ditto. * exceptions.h: Ditto. * exec.c: Ditto. * expprint.c: Ditto. * expression.h: Ditto. * f-lang.c: Ditto. * f-valprint.c: Ditto. * findcmd.c: Ditto. * frame-base.c: Ditto. * frame-unwind.c: Ditto. * frame-unwind.h: Ditto. * frame.c: Ditto. * frame.h: Ditto. * gcore.c: Ditto. * gdb-stabs.h: Ditto. * gdb_assert.h: Ditto. * gdb_dirent.h: Ditto. * gdb_obstack.h: Ditto. * gdbcore.h: Ditto. * gdbtypes.c: Ditto. * gdbtypes.h: Ditto. * inf-ttrace.c: Ditto. * infcall.c: Ditto. * infcmd.c: Ditto. * inflow.c: Ditto. * infrun.c: Ditto. * inline-frame.h: Ditto. * language.c: Ditto. * language.h: Ditto. * libunwind-frame.c: Ditto. * libunwind-frame.h: Ditto. * linespec.c: Ditto. * linux-nat.c: Ditto. * linux-nat.h: Ditto. * linux-thread-db.c: Ditto. * machoread.c: Ditto. * macroexp.c: Ditto. * macrotab.c: Ditto. * main.c: Ditto. * maint.c: Ditto. * mdebugread.c: Ditto. * memattr.c: Ditto. * minsyms.c: Ditto. * monitor.c: Ditto. * monitor.h: Ditto. * objfiles.c: Ditto. * objfiles.h: Ditto. * osabi.c: Ditto. * p-typeprint.c: Ditto. * p-valprint.c: Ditto. * parse.c: Ditto. * printcmd.c: Ditto. * proc-events.c: Ditto. * procfs.c: Ditto. * progspace.c: Ditto. * progspace.h: Ditto. * psympriv.h: Ditto. * psymtab.c: Ditto. * record.c: Ditto. * regcache.c: Ditto. * regcache.h: Ditto. * remote-fileio.c: Ditto. * remote.c: Ditto. * ser-mingw.c: Ditto. * ser-tcp.c: Ditto. * ser-unix.c: Ditto. * serial.c: Ditto. * serial.h: Ditto. * solib-frv.c: Ditto. * solib-irix.c: Ditto. * solib-osf.c: Ditto. * solib-pa64.c: Ditto. * solib-som.c: Ditto. * solib-sunos.c: Ditto. * solib-svr4.c: Ditto. * solib-target.c: Ditto. * solib.c: Ditto. * somread.c: Ditto. * source.c: Ditto. * stabsread.c: Ditto. * stabsread.c: Ditto. * stack.c: Ditto. * stack.h: Ditto. * symfile-mem.c: Ditto. * symfile.c: Ditto. * symfile.h: Ditto. * symmisc.c: Ditto. * symtab.c: Ditto. * symtab.h: Ditto. * target-descriptions.c: Ditto. * target-memory.c: Ditto. * target.c: Ditto. * target.h: Ditto. * terminal.h: Ditto. * thread.c: Ditto. * top.c: Ditto. * tracepoint.c: Ditto. * tracepoint.h: Ditto. * ui-file.c: Ditto. * ui-file.h: Ditto. * ui-out.h: Ditto. * user-regs.c: Ditto. * user-regs.h: Ditto. * utils.c: Ditto. * valarith.c: Ditto. * valops.c: Ditto. * valprint.c: Ditto. * valprint.h: Ditto. * value.c: Ditto. * varobj.c: Ditto. * varobj.h: Ditto. * vec.h: Ditto. * xcoffread.c: Ditto. * xcoffsolib.c: Ditto. * xcoffsolib.h: Ditto. * xml-syscall.c: Ditto. * xml-tdesc.c: Ditto.
2011-01-01run copyright.sh for 2011.Joel Brobecker1-1/+1
2010-12-13 * solib-svr4.c (enable_break): Don't attempt to place breakpoints,Kevin Buettner1-9/+12
when attaching, on the names in bkpt_names: _start, __start, and main.
2010-11-28gdb/Jan Kratochvil1-5/+5
Rename and move inferior_thread_state and inferior_status. * gdbthread.h (struct thread_control_state): New struct, move fields step_range_start, step_range_end, step_frame_id, step_stack_frame_id, trap_expected, proceed_to_finish, in_infcall, step_over_calls, stop_step and stop_bpstat here from struct thread_info. (struct thread_suspend_state): New struct, move field stop_signal here from struct thread_info. (struct thread_info): Move the fields above from this struct. * inferior.h: Move the inferior_thread_state and inferior_status declarations comment to their definitions at infrun.c. (struct inferior_control_state): New struct, move field stop_soon from struct inferior here. (struct inferior_suspend_state): New empty struct. (struct inferior): New fields control and suspend. Move out field stop_soon. * infrun.c (struct inferior_thread_state): Rename to ... (infcall_suspend_state): ... here. Replace field stop_signal by fields thread_suspend and inferior_suspend. (save_inferior_thread_state): Rename to ... (save_infcall_suspend_state): ... here. New variable inf. Update the code for new fields. (restore_inferior_thread_state): Rename to ... (restore_infcall_suspend_state): ... here. New variable inf. Update the code for new fields. (do_restore_inferior_thread_state_cleanup): Rename to ... (do_restore_infcall_suspend_state_cleanup): ... here. (make_cleanup_restore_inferior_thread_state): Rename to ... (make_cleanup_restore_infcall_suspend_state): ... here. (discard_inferior_thread_state): Rename to ... (discard_infcall_suspend_state): ... here. (get_inferior_thread_state_regcache): Rename to ... (get_infcall_suspend_state_regcache): ... here. (struct inferior_status): Rename to ... (struct infcall_control_state): ... here. Replace fields step_range_start, step_range_end, step_frame_id, step_stack_frame_id, trap_expected, proceed_to_finish, in_infcall, step_over_calls, stop_step, stop_bpstat and stop_soon by fields thread_control and inferior_control. (save_inferior_status): Rename to ... (save_infcall_control_state): ... here. Update the code for new fields. (restore_inferior_status): Rename to ... (restore_infcall_control_state): ... here. Update the code for new fields. (do_restore_inferior_status_cleanup): Rename to ... (do_restore_infcall_control_state_cleanup): ... here. (make_cleanup_restore_inferior_status): Rename to ... (make_cleanup_restore_infcall_control_state): ... here. (discard_inferior_status): Rename to ... (discard_infcall_control_state): ... here. * alpha-tdep.c, breakpoint.c, dummy-frame.c, dummy-frame.h, exceptions.c, fbsd-nat.c, gdbthread.h, infcall.c, infcmd.c, inferior.c, inferior.h, infrun.c, linux-nat.c, mi/mi-interp.c, mips-tdep.c, procfs.c, solib-irix.c, solib-osf.c, solib-spu.c, solib-sunos.c, solib-svr4.c, thread.c, windows-nat.c: Update all the references to the moved fields and renamed functions.
2010-10-11gdb/Jan Kratochvil1-0/+58
Fix attaching to re-prelinked executables on ppc64. * solib-svr4.c (svr4_exec_displacement): New variable plt2_asect, initialize it, try to adjust FILESZ field by it.
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