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2007-07-04(Target Conditionals): Fix last change.Eli Zaretskii2-5/+8
2007-07-04*** empty log message ***gdbadmin1-1/+1
2007-07-03 * linux-nat.c (linux_nat_info_proc_cmd): Fix parsing of columns inAndreas Schwab2-64/+70
/proc/../stat.
2007-07-032007-07-03 Paul Gilliam <pgilliam@us.ibm.com>Daniel Jacobowitz7-68/+159
Thiago Bauermann <bauerman@br.ibm.com> Joseph S. Myers <joseph@codesourcery.com> Daniel Jacobowitz <dan@codesourcery.com> gdb/ * remote.c (remote_check_symbols): Use gdbarch_convert_from_func_ptr_addr. * infcall.c (find_function_addr): Handle function descriptors without debugging information. * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed from ppc64_linux_convert_from_func_ptr_addr. Handle -msecure-plt. (ppc_linux_init_abi): Always set convert_from_func_ptr_addr. * solib-svr4.c (solib_break_names): Remove "._dl_debug_state". (bfd_lookup_symbol): Do not take a SECT_FLAGS argument. Always allow SEC_CODE and SEC_DATA. (enable_break): Update calls. Pass current_target to solib_add. Use gdbarch_convert_from_func_ptr_addr. gdb/gdbserver/ * remote-utils.c (look_up_one_symbol): Handle 'm' packets.
2007-07-032007-07-03 Ilko Iliev <iliev@ronetix.at>Daniel Jacobowitz2-4/+24
Daniel Jacobowitz <dan@codesourcery.com> * symfile.c (print_transfer_performance): Avoid integer overflow. Use larger units.
2007-07-032007-07-03 Markus Deuling <deuling@de.ibm.com>Ulrich Weigand3-612/+342
* gdb.texinfo: Replace following macros by their appropriate gdbarch routines: (TARGET_CHAR_SIGNED, CALL_DUMMY_LOCATION, CANNOT_FETCH_REGISTER) (CANNOT_STORE_REGISTER, GET_LONGJMP_TARGET, POINTER_TO_ADDRESS) (ADDRESS_TO_POINTER, INNER_THAN, FRAME_NUM_ARGS) (HAVE_NONSTEPPABLE_WATCHPOINT, TARGET_SHORT_BIT, TARGET_INT_BIT) (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT) (TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT (TARGET_ADDR_BIT, SP_REGNUM, PC_REGNUM, PS_REGNUM, FP0_REGNUM) (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM, DWARF_REG_TO_REGNUM) (SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM, BELIEVE_PCC_PROMOTION) (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER) (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, EXTRACT_RETURN_VALUE) (STORE_RETURN_VALUE, SKIP_PROLOGUE, MEMORY_INSERT_BREAKPOINT) (BREAKPOINT_FROM_PC, MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK) (ADDR_BITS_REMOVE, TARGET_PRINT_INSN, SKIP_TRAMPOLINE_CODE) (IN_SOLIB_RETURN_TRAMPOLINE, NAME_OF_MALLOC, ADDRESS_CLASS_TYPE_FLAGS) (ADDRESS_CLASS_TYPE_FLAGS_TO_NAME, ADDRESS_CLASS_TYPE_FLAGS_P). (ADDRESS_CLASS_NAME_to_TYPE_FLAGS, ADJUST_BREAKPOINT_ADDRESS) (PRINT_FLOAT_INFO, PRINT_VECTOR_INFO, INTEGER_TO_ADDRESS) (SKIP_PERMANENT_BREAKPOINT, TARGET_VIRTUAL_FRAME_POINTER) (SOFTWARE_SINGLE_STEP_P) (push_dummy_call, stabs_argument_has_addr, unwind_sp, unwind_pc) (print_registers_info, push_dummy_code, unwind_dummy_id): Rework (REGISTER_CONVERT_TO_TYPE, END_OF_TEXT_DEFAULT, GDB_MULTI_ARCH) (GDB_TARGET_IS_HPPA, DEPRECATED_GET_SAVED_REGISTER) (SYMBOLS_CAN_START_WITH_DOLLAR, DEPRECATED_INIT_EXTRA_FRAME_INFO) (DEPRECATED_INIT_FRAME_PC, DEPRECATED_SIGTRAMP_START) (IN_SOLIB_CALL_TRAMPOLINE, NO_HIF_SUPPORT, REGISTER_CONVERTIBLE) (DEPRECATED_REGISTER_RAW_SIZE, PARM_BOUNDARY, DEPRECATED_STACK_ALIGN) (PROLOGUE_FIRSTLINE_OVERLAP, DEPRECATED_POP_FRAME, STEP_SKIPS_DELAY) (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT) (OS9K_VARIABLES_INSIDE_BLOCK, KERNEL_U_ADDR, KERNEL_U_ADDR_HPUX) (REGISTER_U_ADDR, U_REGS_OFFSET, DEBUG_PTRACE): Remove description. (Converting an existing Target Architecture to Multi-arch): Remove section. (gdbarch_unwind_pc, gdbarch_unwind_sp): Renew code example. (gdbarch_addr_bits_remove): Add code example. * gdb.texinfo: Replace REGISTER_NAME by gdbarch_register_name.
2007-07-032007-07-03 Markus Deuling <deuling@de.ibm.com>Ulrich Weigand13-109/+428
* cp-namespace.c (lookup_symbol_file): Add block to lookup_symbol_global call. * Makefile.in (solist_h): Add dependency on symtab header. (symtab.o): Add dependency on solist header. * solib.c (solib_global_lookup): New function. * solib-svr4.c (scan_dyntag): Likewise. (elf_locate_base): Call helper routine scan_dyntag. (elf_lookup_lib_symbol): New function. (_initialize_svr4_solib): Add elf_lookup_lib_symbol to svr4_so_ops. * solist.h (symtab.h): New include. (struct target_so_ops): New member lookup_lib_global_symbol. (solib_global_lookup): New prototype. * symtab.c: New include solist.h. (lookup_objfile_from_block): New function. (lookup_global_symbol_from_objfile): New function. (basic_lookup_symbol_nonlocal): Add block to lookup_symbol_global call. (lookup_symbol_global): Call library-specific lookup procedure. * symtab.h (lookup_global_symbol_from_objfile): New prototype. * NEWS: Document framework. testsuite/ * gdb.base/solib-symbol.exp: New file (testcase multiple symbol lookup). * gdb.base/solib-symbol-lib.c: Likewise. * gdb.base/solib-symbol-main.c: Likewise.
2007-07-03 * target-descriptions.c (tdesc_create_reg): Do not set reg->typeDaniel Jacobowitz3-3/+10
to NULL. * cli/cli-script.c (build_command_line): Update NULL check.
2007-07-032007-07-02 Michael Snyder <msnyder@access-company.com>Michael Snyder2-6/+36
* p-exp.y (yylex): Memory leak, 'uptokstart' must be freed (Coverity).
2007-07-03*** empty log message ***gdbadmin1-1/+1
2007-07-02 * Makefile.in (XMLFILES): Add library-list.dtd.Daniel Jacobowitz12-37/+657
(ALLDEPFILES): Add solib-target.o. (solib-target.o): New rule. * remote.c (PACKET_qXfer_libraries): New constant. (remote_protocol_features): Add qXfer:libraries:read. (remote_wait): Recognize library stop replies. (remote_async_wait): Likewise. Fix typo. (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES. (init_remote_async_ops): Fix typo. (_initialize_remote): Register "set remote library-info-packet". * solib-som.c (som_current_sos): Set addr_low and addr_high. * solib-target.c: New file. * solib.c (solib_map_sections): Use addr_low and addr_high instead of textsection. (info_sharedlibrary_command): Likewise. (solib_add_library, solib_remove_library): New. * solist.h (struct so_list): Replace textsection with addr_low and addr_high. * target.h (enum target_object): Add TARGET_OBJECT_LIBRARIES. * NEWS: Describe new qXfer:libraries:read and shared library event support. * features/library-list.dtd: New. * gdb.texinfo (Remote Configuration): Document library-info-packet. Add other missing entries. Adjust the table size to fit. (Stop Reply Packets): Use @itemize instead of @enumerate. Document stop reasons including the new "library" event. (General Query Packets): Adjust table widths for qSupported. Mention qXfer:libraries:read reply to qSupported and document the new packet. (Library List Format): New section.
2007-07-02 * infrun.c (inferior_ignoring_startup_exec_events): Delete.Daniel Jacobowitz11-42/+319
(start_remote): Use STOP_QUIETLY_REMOTE. (handle_inferior_event): Do not condition TARGET_WAITKIND_LOADED support on a SOLIB_ADD definition. Update breakpoints_inserted. Update to match shared library event breakpoint support. Only resume if appropriate. Handle STOP_QUIETLY_REMOTE. (normal_stop): Handle TARGET_WAITKIND_LOADED. * fork-child.c (startup_inferior): Do not set inferior_ignoring_startup_exec_events * inferior.h (inferior_ignoring_startup_exec_events): Delete declaration. (enum stop_kind): Improve documentation. Add STOP_QUIETLY_REMOTE. * config/gdbserver.exp (gdb_reconnect): New. * gdb.base/so-disc-shr.c, gdb.base/solib-disc.c, gdb.base/solib-disc.exp: New files. * lib/gdb.exp (gdb_test_multiple): Allow tests to match "Ending remote debugging". (gdb_compile): Add shlib_load flag. * lib/gdbserver-support.exp (gdbserver_run): Save the protocol and port. (gdbserver_reconnect): New.
2007-07-022007-07-02 Markus Deuling <deuling@de.ibm.com>Ulrich Weigand2-9/+8
* breakpoint.c (insert_bp_location): Remove dead code (DISABLE_UNSETTABLE_BREAK). (disable_breakpoints_in_shlibs) (disable_breakpoints_in_unloaded_shlib): Likewise (comment).
2007-07-02 * breakpoint.c (reattach_breakpoints): Do not use remove_breakpoint.Daniel Jacobowitz2-11/+12
Call insert_bp_location.
2007-07-02 * inferiors.c (change_inferior_id): Add comment.Daniel Jacobowitz7-46/+153
* linux-low.c (check_removed_breakpoint): Add an early prototype. Improve debug output. (linux_attach): Doc update. (linux_detach_one_process, linux_detach): Clean up before releasing each process. (send_sigstop, wait_for_sigstop): Improve comments and debug output. * linux-low.h (struct process_info): Doc improvement. * mem-break.c (delete_all_breakpoints): New. * mem-break.h (delete_all_breakpoints): New prototype. * thread-db.c (find_first_thread): New. (thread_db_create_event): Call it instead of thread_db_find_new_threads. Clean up unused variables. (maybe_attach_thread): Remove first thread handling. (thread_db_find_new_threads): Use find_first_thread. (thread_db_get_tls_address): Likewise.
2007-07-022007-07-01 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-2/+9
* core-regset.c (fetch_core_registers): Work around gcc 3.4 alias warning bug.
2007-07-02*** empty log message ***gdbadmin1-1/+1
2007-07-01 * minsyms.c (lookup_minimal_symbol_by_pc_section): Search fewerDaniel Jacobowitz2-14/+19
objfiles.
2007-07-012007-07-01 Daniel Jacobowitz <dan@codesourcery.com>Daniel Jacobowitz4-6/+42
* top.c (gdb_readline_wrapper_line): Call rl_callback_handler_remove. (struct gdb_readline_wrapper_cleanup): Remove prompt_orig. (gdb_readline_wrapper_cleanup): Do not reset the prompt. (gdb_readline_wrapper): Do not save the prompt. Pass our prompt to display_gdb_prompt. 2007-07-01 Nick Roberts <nickrob@snap.net.nz> Daniel Jacobowitz <dan@codesourcery.com> * gdb.base/annota3.exp: Test for if construct.
2007-07-01 PR symtab/2161Daniel Jacobowitz2-0/+11
* target.c (memory_xfer_partial): Do not continue past targets with all memory.
2007-07-01* gdb.texinfo (Attach): Fixed GDB exit inferior detachment.Jan Kratochvil2-5/+9
2007-07-01*** empty log message ***gdbadmin1-1/+1
2007-06-30 * m68k-tdep.c (m68k_ps_type): New.Andreas Schwab2-0/+37
(m68k_init_types): New. (m68k_register_type): Use m68k_ps_type for PS register. (_initialize_m68k_tdep): Call m68k_init_types.
2007-06-30 * m68k-tdep.c (m68k_gdbarch_init): Don't infer coldfire flavourAndreas Schwab2-3/+8
from the generic m68k arch.
2007-06-30*** empty log message ***gdbadmin1-1/+1
2007-06-292007-06-28 Michael Snyder <msnyder@access-company.com>Michael Snyder2-1/+4
* m2-typeprint.c (m2_print_type): Move pointer ref after null test (Coverity).
2007-06-292007-06-28 Michael Snyder <msnyder@svkmacdonelllnx>Michael Snyder2-1/+5
* gdbint.texinfo (Table, Tuple and List Functions) Fix typo.
2007-06-29*** empty log message ***gdbadmin1-1/+1
2007-06-282007-06-28 Michael Snyder <msnyder@access-company.com>Michael Snyder2-0/+4
* linux-thread-db.c (thread_db_get_thread_local_address): Add gdb_assert before using return value of find_thread_pid (Coverity).
2007-06-282007-06-28 Michael Snyder <msnyder@access-company.com>Michael Snyder2-0/+3
* source.c (unset_substitute_path_command): Plug leak (Coverity).
2007-06-282007-06-28 Michael Snyder <msnyder@access-company.com>Michael Snyder2-1/+8
* cli/cli-script.c (build_command_line): Add null pointer guard (Coverity).
2007-06-28*** empty log message ***gdbadmin1-1/+1
2007-06-27 * linux-thread-db.c (thread_db_attach): Delete.Daniel Jacobowitz4-66/+133
(thread_db_detach): Typo fix. Call target_mourn_inferior instead of fixing up proc_handle. (have_threads_callback, have_threads): New functions. (thread_db_wait): Remove dead proc_handle.pid check. Only translate PTIDs if we have registered threads. Check for new threads if we have none. (thread_db_create_inferior, thread_db_post_startup_inferior): Delete. (find_new_threads_callback): Only enable event reporting if TID == 0. (same_ptid_callback): New. (thread_db_get_thread_local_address): Check for new threads. (init_thread_db_ops): Don't set to_attach, to_create_inferior, or to_post_startup_inferior. * thread-db.c (thread_db_find_new_threads): Add prototype. (thread_db_create_event): Check for the main thread before adding a new thread. (maybe_attach_thread): Only enable event reporting if TID == 0. (thread_db_get_tls_address): Check for new threads.
2007-06-27*** empty log message ***gdbadmin1-1/+1
2007-06-26 * gdb.base/chng-syms.exp: Handle glibc's __GI_exit.Daniel Jacobowitz2-1/+5
2007-06-26*** empty log message ***gdbadmin1-1/+1
2007-06-25(Register and Memory Data): Break sectionsNick Roberts1-1/+29
into nodes and add a menu.
2007-06-25*** empty log message ***Nick Roberts1-0/+5
2007-06-25*** empty log message ***gdbadmin1-1/+1
2007-06-24*** empty log message ***gdbadmin1-1/+1
2007-06-23*** empty log message ***gdbadmin1-1/+1
2007-06-22 * infrun.c (adjust_pc_after_break): Do not assume software single-stepUlrich Weigand5-86/+46
is always active if SOFTWARE_SINGLE_STEP_P is true. (resume): Use gdbarch_software_single_step[_p] instead of SOFTWARE_SINGLE_STEP[_P]. (handle_inferior_event): Do not check for SOFTWARE_SINGLE_STEP_P. * gdbarch.sh (software_single_step): Remove target macro. * gdbarch.h, gdbarch.c: Regenerate.
2007-06-22 * gdbarch.sh (gdbarch_swap_ftype, deprecated_register_gdbarch_swap,Ulrich Weigand4-268/+30
DEPRECATED_REGISTER_GDBARCH_SWAP): Remove. (struct gdbarch_swap, struct gdbarch_swap_registration, struct gdbarch_swap_registry, gdbarch_swap_registry, current_gdbarch_swap_init_hack, current_gdbarch_swap_out_hack, current_gdbarch_swap_in_hack): Remove. (find_arch_by_info): Do not call current_gdbarch_swap_init_hack. (gdbarch_find_by_info): Do not call current_gdbarch_swap_in_hack and current_gdbarch_swap_out_hack, update current_gdbarch directly. (deprecated_current_gdbarch_select_hack): Likewise. * gdbarch.h, gdbarch.c: Regenerate.
2007-06-22 * infrun.c (clear_proceed_status): Clean up stop_registers.Ulrich Weigand2-20/+26
(normal_stop): Allocate regcache for stop_registers. (struct inferior_status): Remove stop_registers member. (save_inferior_status): Do not save stop_registers. (restore_inferior_status): Do not restore stop_registers. (discard_inferior_status): Do not discard stop_registers. (build_infrun): Remove. (_initialize_infrun): Do not swap stop_registers.
2007-06-22 * remote.c (remote_address_masked): If remote_address_size is zero,Ulrich Weigand2-15/+15
default to target address size. (build_remote_gdbarch_data): Remove. (_initialize_remote): Do not swap remote_address_size.
2007-06-22 * gdbtypes.h (builtin_type_true_char, builtin_type_void,Ulrich Weigand3-248/+91
builtin_type_char, builtin_type_short, builtin_type_int, builtin_type_long, builtin_type_signed_char, builtin_type_unsigned_char, builtin_type_unsigned_short, builtin_type_unsigned_int, builtin_type_unsigned_long, builtin_type_float, builtin_type_double, builtin_type_long_double, builtin_type_complex, builtin_type_double_complex, builtin_type_string, builtin_type_bool, builtin_type_long_long, builtin_type_unsigned_long_long, builtin_type_void_data_ptr, builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Replace global variable declaration with compatibility macro. * gdbtypes.c (builtin_type_true_char, builtin_type_void, builtin_type_char, builtin_type_short, builtin_type_int, builtin_type_long, builtin_type_signed_char, builtin_type_unsigned_char, builtin_type_unsigned_short, builtin_type_unsigned_int, builtin_type_unsigned_long, builtin_type_float, builtin_type_double, builtin_type_long_double, builtin_type_complex, builtin_type_double_complex, builtin_type_string, builtin_type_bool, builtin_type_long_long, builtin_type_unsigned_long_long, builtin_type_void_data_ptr, builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Remove. (build_gdbtypes): Remove. (_initialize_gdbtypes): Do not call build_gdbtypes, move installing opaque-type-resolution command here. Do not call deprecated_register_gdbarch_swap.
2007-06-22 * gdbtypes.h (struct builtin_type): New members nodebug_text_symbol,Ulrich Weigand7-76/+63
nodebug_data_symbol, nodebug_unknown_symbol, and nodebug_tls_symbol. * gdbtypes.c (gdbtypes_post_init): Initialize nodebug_ default types. * parse.c (msym_text_symbol_type, msym_data_symbol_type): Remove. (msym_unknown_symbol_type, msym_tls_symbol_type): Remove. (write_exp_msymbol): Use builtin nodebug_ types instead of them. (build_parse): Remove. (_initialize_parse): Do not call build_parse. Do not register msym_ types for gdbarch-swapping. * dwarf2read.c (new_symbol): Use default nodebug_data_symbol type instead of creating private type. * xcoffread.c (func_symbol_type, var_symbol_type): Remove. (_initialize_xcoffread): Do not initialized them. (process_xcoff_symbol): Use builtin nodebug_ types instead of them. * mdebugread.c (nodebug_func_symbol_type): Remove. (nodebug_var_symbol_type): Remove. (_initialize_mdebugread): Do not initialize them. (parse_symbol): Use builtin nodebug_ type instead of them. (parse_procedure): Likewise.
2007-06-22*** empty log message ***gdbadmin1-1/+1
2007-06-21gdb/:Maciej W. Rozycki6-14/+26
* printcmd.c (do_one_display): If display/i, start with an initial line feed to avoid bad layout if there is a branch delay slot. gdb/testsuite/: * gdb.base/display.exp: Allow a newline after display/i. * gdb.base/pc-fp.exp: Likewise. * gdb.base/sigbpt.exp: Likewise.
2007-06-21gdb/:Maciej W. Rozycki8-13/+65
* disasm.c (gdb_print_insn): Return the number of branch delay slot instructions too. * disasm.h (gdb_print_insn): Update prototype. * printcmd.c (branch_delay_insns): New variable to record the number of delay slot instructions after disassembling a branch. (print_formatted): Record the number of branch delay slot instructions. (do_examine): When disassembling, if the last instruction disassembled has any branch delay slots, then bump the count so that they get disassembled too. * tui/tui-disasm.c (tui_disassemble): Update the call to gdb_print_insn(). * NEWS: Document the new behaviour. gdb/doc/: * gdb.texinfo (Examining Memory): Document the new behaviour. gdb/gdbtk/: * generic/gdbtk-cmds.c (gdbtk_load_asm): Update the call to gdb_print_insn().
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