2001-06-04 Eli Zaretskii * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM instead of system-specific define's like _WIN32 and __MSDOS__. Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P. (top-level): #include "filenames.h". * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_CHAR, ROOTED_P and SLASH_P. (top-level): #include "filenames.h". * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions. (SLASH_STRING): Define only for _WIN32. * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of __MSDOS_. * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P. Replace system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM. (top-level): #include "filenames.h". * go32-nat.c (go32_wait): Change the return value to ptid_t. * config/djgpp/fnchange.lst: Add two new files in the gdb/testsuite/gdb.c++/ directory to the remapped names. * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB. 2001-06-01 Jim Blandy Expand the gdbarch per-architecture data vector as needed, rather than requiring that all per-architecture data be registered before the first gdbarch object is allocated. * gdbarch.sh: Changes to effect the following: * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete declarations and definitions. (check_gdbarch_data): New function, and declaration. (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields zero is good enough. (free_gdbarch_data): Tolerate a null data pointer. Free only those data items gdbarch->data actually has allocated. (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data. (gdbarch_update_p): No need to call init_gdbarch_data. 2001-06-01 Kevin Buettner * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef() on types that we wish to recurse on. (slot_alignment_is_next_even): New function. (ia64_push_arguments): Call slot_alignment_is_next_even() to examine the type in order to decide if it's necessary to skip an odd slot. 2001-06-01 Michael Snyder * thread.c (delete_step_resume_breakpoint): New function. Maintain internal consistency of the thread list while deleting a step_resume_breakpoint. * gdbthread.h (delete_step_resume_breakpoint): Export. * breakpoint.c (bpstat_find_step_resume_breakpoint): Make thread-aware: don't return a step_resume_breakpoint for the wrong thread. * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint instead of delete_breakpoint_current_contents. (fetch_inferior_event): Ditto. (handle_inferior_event): Call delete_step_resume_breakpoint instead of delete_breakpoint. * infrun.c (handle_inferior_event): After singlestepping over a thread-specific breakpoint, use currently_stepping() to decide whether to step or continue. 2001-06-01 Jim Blandy * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make these static --- there's no reason other files should use these. * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':) Fix memory leak. * partial-stab.h: New complaint: function_outside_compilation_unit. (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero, complain, and don't try to set pst's start address. 2001-05-31 Kevin Buettner * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET): Revise to match the location at which the kernel is placing the sigcontext struct. * ia64-tdep.c (max_skip_non_prologue_insns): New static global. (refine_prologue_limit): New function. (examine_prologue): Further limit number of instructions scanned by calling refine_prologue_limit(). Revise way in which the end of prologue address is computed for frameless functions. 2001-05-29 Christopher Faylor * partial-stab.h: Revert previous patch. 2001-05-29 Christopher Faylor * partial-stab.h: Consistently guard against pst being NULL. 2001-05-29 Alexandre Oliva * symfile.c (compare_psymbols, compare_symbols): Declare using PTR, as in the definition. * minsyms.c (compare_minimal_symbols): Likewise. * coffread.c (find_targ_sec): Likewise. * elfread.c (free_elfinfo, elf_locate_sections): Likewise. * mipsread.c (alphacoff_locate_sections): Likewise. * mdebugread.c (compare_blocks): Likewise. 2001-05-25 Nick Duffek * solib.c (update_solib_list): Move target_resize_to_sections() into solib_map_sections() loop. (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if bfd_get_arch_size() fails. 2001-05-25 Nick Duffek * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and solib-osf.o. * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o with solib-osf.o and solib.o. * config/alpha/alpha-osf2.mh: Likewise. * config/alpha/alpha-osf3.mh: Likewise. * solib-osf.c: New file, renamed and largely rewritten from osfsolib.c. 2001-05-25 Michael Snyder * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback, to consume the SIGSTOP generated by PTRACE_ATTACH. (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed, try again to get the SIGSTOP event. (lin_lwp_wait): Resume all threads when ignoring a signal. This will insure that newly attached threads get resumed. * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events. * remote.c (remote_write_bytes): Update 'p' packet pointer. 2001-05-25 Jim Blandy * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a useful value, then we should fix that instead. 2001-05-24 Nick Duffek * solist.h (struct so_list): Document the requirement that current_sos initialize some fields to 0. 2001-05-24 Mark Kettenis * gnu-nat.c: Include . (gnu_pid_to_exec_file): Add PID parameter. (set_sig_thread_cmd): Use PIDGET on return value from thread_id_to_pid. (proc_string): Use MERGEPID to construct argument to pid_to_thread_id. 2001-05-22 Kevin Buettner * breakpoint.c (breakpoint_address_is_meaningful): New function. (check_duplicates): Don't compare non-meaningful addresses. 2001-05-22 Michael Snyder * thread-db.c: Allow for defunct zombie threads. (attach_thread): Do not attempt to attach zombie thread. (thread_db_thread_alive): Return false for defunct zombie thread. (find_new_threads_callback): Don't add defunct zombie thread to list. 2001-05-22 Jim Blandy Add support for the GNU V3 C++ ABI. (Includes changes by Dan Berlin.) * gnu-v3-abi.c: New file. * minsyms.c: #include "value.h" and "cp-abi.h". (install_minimal_symbols): Check the minimal symbol table for symbols that look mangled in the V3 style, and select the V3 ABI if we find any. * Makefile.in (SFILES): Add gnu-v3-abi.c. (COMMON_OBS): Add gnu-v3-abi.o. (gnu-v3-abi.o): Add new rule. (minsyms.o): Depend on $(cp_abi_h) and $(value_h). 2001-05-21 Jim Blandy * values.c (value_primitive_field): If we're extracting a base class, then the type of the result should be the base class being extracted, not the type of which it is a base class. * value.h (struct value): Doc fix, and rearrange members to place them near their explanations. 2001-05-21 Michael Snyder * remote.c (remote_async_wait): Added new variable fieldsize. Add fieldsize (return value of hex2bin) to string pointer p. 2001-05-20 Stephane Carrez * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation. (m68hc11_analyze_instruction): Update the pc correctly. (m68hc11_guess_from_prologue): Take into account the stack correction for the saving address. 2001-05-07 Daniel Berlin Changes by Jim Ingham: * values.c (value_change_enclosing_type): New function. If the new enclosing type is larger than the old one, we need to allocate more space. * value.h: Add value_change_enclosing_type prototype. * valops.c (value_cast): Use it. (value_assign): Use it. (value_addr): Use it. (value_ind): Use it. (value_full_object): Use it. 2001-05-07 Daniel Berlin * values.c (value_static_field): Handle static fields that have a constant value. 2001-05-17 Michael Snyder * blockframe.c (create_new_frame): Zero all the fields via memset, rather than zeroing them one by one. 2001-05-17 Eli Zaretskii * top.c (user_args): Remove unused declaration. 2001-05-16 Michael Snyder * infcmd.c (do_registers_info): Move alloca outside of loop. 2001-05-15 John S Kallal * remote.c (remote_wait): Added new variable fieldsize. Add fieldsize (return value of hex2bin) to string pointer p. 2001-05-15 Mark Kettenis * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from info.bfd_arch_info. 2001-05-14 Kevin Buettner * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str): Adjust format strings for printing LWPs to account for the fact that the type returned by GET_LWP() is now a long instead of an int. 2001-05-14 Kevin Buettner * inferior.h (null_ptid, minus_one_ptid): New variable declarations. (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp) (ptid_get_tid, ptid_equal): New function declarations. * infrun.c (null_ptid, minus_one_ptid): New variables. (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp) (ptid_get_tid, ptid_equal): New functions. (_initialize_infrun): Initialize null_ptid, minus_one_ptid, inferior_ptid, and target_last_wait_ptid. * defs.h (ptid_t): Redefine to be a struct rather than an int. (pid_to_ptid, null_ptid, ptid_equal): Delete these macros. (PIDGET, TIDGET, MERGEPID): Redefine these macros using the new ptid accessors and constructor. * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID, MKLID, MKTID, ISTID): Provide new definitions for these macros. The old macros are retained, but disabled via #if 0 in order to aid in future restructuring. See FIXME. * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions. * i386-linux-nat.c (PIDGET, TIDGET): Likewise. * infptrace.c (PIDGET, TIDGET): Likewise. * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise. * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise. * proc-service.c (MERGEPID): Likewise. * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise. * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise. * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise. * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise. * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise. * lin-lwp.c (THREAD_FLAG): Delete macro definition. (GET_LWP): Redefine in terms of ptid_get_lwp(). (GET_PID): Redefine in terms of ptid_get_pid(). (is_lwp): Redefine without the need for THREAD_FLAG. (BUILD_LWP): Redefine in terms of ptid_build(). * lin-thread.c (THREAD_FLAG): Delete macro definition. (GET_LWP): Redefine in terms of ptid_get_lwp(). (GET_PID): Redefine in terms of ptid_get_pid(). (GET_THREAD): Redefine in terms of ptid_get_tid(). (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build(). (is_lwp, is_thread): Redefine. (linux_child_wait, check_all_signal_numbers) (linuxthreads_discard_global_state, attach_thread): Declare these functions to squash warnings about missing declarations. * sol-thread.c (THREAD_FLAG): Delete macro definition. (GET_PID): Redefine in terms of ptid_get_pid(). (GET_LWP): Redefine in terms of ptid_get_lwp(). (GET_THREAD): Redefine in terms of ptid_get_tid(). (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build(). (is_lwp, is_thread): Redefine. * thread-db.c (THREAD_FLAG): Delete macro definition. (GET_PID): Redefine in terms of ptid_get_pid(). (GET_LWP): Redefine in terms of ptid_get_lwp(). (GET_THREAD): Redefine in terms of ptid_get_tid(). (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build(). (is_lwp, is_thread): Redefine. * corelow.c (add_to_thread_list, get_core_register_section): Eliminate hacks needed to prevent regressions when inferior_ptid wasn't wide enough to hold the core file thread id in the pid component of inferior_ptid. 2001-05-14 Michael Snyder * remote.c (hex2bin): Make first argument const. Require explicit count, don't accept null-terminated str. (remote_resume, remote_async_resume): White space fix-up. (remote_write_bytes): Set nr_bytes to return value of bin2hex. 2001-05-13 Mark Kettenis * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of basename (NAME). The FreeBSD basename returns a pointer to a static buffer, even if it's simply returning a string identical to its argument. (lookup_partial_symtab): Likewise. 2001-05-14 Michael Snyder * solib.c, solib.h: Add comment for function no_shared_libraries. 2001-05-14 Kevin Buettner * solib.h (no_shared_libraries): Make declaration match definition in solib.c. 2001-05-14 Andrew Cagney * remote.c (remote_write_bytes): Set nr_bytes before returning it. * solib.h (no_shared_libraries): Declare. 2001-05-12 Andrew Cagney * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture. (gdbarch_update_p): Rewrite logic filling in INFO struct. Use user specified values when available. * rs6000-tdep.c (rs6000_gdbarch_init): Update. Get the architecture from info.bfd_arch_info. * gdbarch.c, gdbarch.h: Regenerate. 2001-05-12 Fernando Nasser * remote-e7000.c (e7000_open): Check for bad baud rate. * remote-st.c (st2000_open): Ditto. 2001-05-11 Jim Blandy * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin and ui_out_tuple_end instead of ui_out_list_begin and ui_out_list_end. * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of dependencies. Reorder dependencies to match #includes in file, for easier verification. Fri May 11 13:32:50 2001 Andrew Cagney * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and make_cleanup_ui_out_list_end with ui_out_tuple_begin, ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end. * cli/cli-setshow.c: Ditto. * printcmd.c: Ditto. * stack.c: Ditto. * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple. * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter. (ui_out_tuple_begin): New function. (ui_out_tuple_end): New function. (ui_out_tuple_begin_end): New function. (make_cleanup_ui_out_list_begin_end): Replace make_cleanup_ui_out_list_end function. * ui-out.h (ui_out_list_begin): Update declaration. (make_cleanup_ui_out_list_begin_end): Replace make_cleanup_ui_out_list_end declaration. (ui_out_tuple_begin, ui_out_tuple_end): Declare. (ui_out_tuple_begin_end): Declare. 2001-05-11 Jim Blandy * gnu-v2-abi.c: Don't #include "gdb_regex.h". We don't use it. 2001-05-11 Andrew Cagney From 2001-03-26 Rodney Brown * config/pa/tm-hppa.h: Remove trigraph. * hp-symtab-read.c (hpread_type_translate): Provide return value. (hpread_read_struct_type): Remove trigraph. Add parameter in `warning'. (hpread_read_array_type): Provide return value. (hpread_type_lookup): Avoid ambiguous `else'. Provide return value. * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove trigraph. 2001-05-11 Jim Blandy * mips-tdep.c (mips_store_return_value, mips_extract_return_value): Pass arguments to return_value_location in the proper order. 2001-05-11 Andrew Cagney * Makefile.in (VERSION): Delete. Moved to file ``version.in''. (version.c): Depends on file ``version.in''. Extract version number from ``version.in'' file. (clean mostlyclean): Update. * version.in: New file. * NEWS: Update. 2001-05-11 Kevin Buettner * breakpoint.c (set_raw_breakpoint): Add new parameter representing the breakpoint's type. Adjust all callers. (create_longjmp_breakpoint, create_temp_exception_breakpoint) (create_thread_event_breakpoint): Don't test for zero return value from set_raw_breakpoint(). It can never be zero. (create_exception_catchpoint, watch_command_1): Move logic which calculates the breakpoint type prior to the call to set_raw_breakpoint(). 2001-05-11 Fernando Nasser * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid. (hardwire_setbaudrate): Set errno to EINVAL and return with error if the conversion of the baud rate to code fails. 2001-05-10 Andrew Cagney * ui-out.h (make_cleanup_ui_out_begin_end): Declare. * ui-out.c (struct ui_out_end_cleanup_data): Define. (do_cleanup_end): New function. Replace do_list_end. (make_cleanup_ui_out_end): New function. (make_cleanup_ui_out_begin_end): New function. (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end. 2001-05-10 Elena Zannoni * MAINTAINERS: Declare xcoffread.c open to all maintainers, and make Kevin Buettner (kevinb@redhat.com) the reference person. 2001-05-10 Elena Zannoni * proc-api.c (ioctl_with_trace): Fix uninitialized variable. 2001-05-10 Fernando Nasser * MAINTAINERS: Add testsuite subdirectory co-maintainers. Thu May 10 16:26:47 2001 Andrew Cagney * Makefile.in (mi-main.o): Compile with -Werror. 2001-05-10 Michael Snyder * remote.c (remote_open_1): Call no_shared_libraries, so that symbols for shared libraries can be reloaded per session. (remote_async_open_1): Ditto. * remote.c (bin2hex, hex2bin): New functions. Factor out these two conversions which are coded for repeatedly in this module. (remote_threads_extra_info, remote_wait, remote_async_wait, store_register_using_P, remote_store_registers, remote_write_bytes, remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead of coding the conversions inline. (fromhex): Not exported, change from extern to static. 2001-05-10 Andrew Cagney * arch-utils.c (initialize_current_architecture): Delete obsolete ``info architecture'' command. (info_architecture): Delete function. 2001-05-10 Andrew Cagney * TODO (5.1, 5.2): Update. 2001-05-09 Andrew Cagney * MAINTAINERS: Jim Ingham is no longer maintaining Arm related stuff. 2001-05-10 Keith Seitz * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o and gdbtk-stack.o. (SUBDIR_GDBTK_SRCS): Ditto for the sources. (gdbtk-bp.o): New rule. (gdbtk-register.o): New rule. (gdbtk-stack.o): New rule. (gdbtk-cmds.o): Update dependencies. (gdbtk.o): Ditto. (gdbtk-hooks.o): Ditto. (gdbtk-varobj.o): Ditto. 2001-05-10 Fernando Nasser * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old variables, not just unregister them. 2001-05-10 Fernando Nasser * varobj.c (c_number_of_children): Check for target type of void*, not the target type name. Allow dereferencing char*. 2001-05-10 Fernando Nasser * symfile.c (symbol_file_add_main_1): New static function. Passes the flags arguments to symbol_file_add() and takes care of any necessary reinitializations. (symbol_file_command): Call symbol_file_add_main_1() instead of symbol_file_add(). (symbol_file_add_main): Ditto. 2001-05-09 Kevin Buettner * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format string change in 2001-05-03 changes. (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03 changes. 2001-05-09 Kevin Buettner * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid component from inferior_ptid. (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a ptid. 2001-05-09 Elena Zannoni * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS conditional for help with connections through parallel ports, given that the actual code for downloading through a parallel port is not conditionalized. * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is unmaintaned, and probably on its way to obsolescence. 2001-05-09 Mark Kettenis * i386-tdep.c (i386_frame_saved_pc): New function. * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of i386_frame_saved_pc. (i386_frame_saved_pc): New prototype. * i386-tdep.c (i386_register_virtual_type): New function. (i386_register_convertible): New function. * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms of i386_register_virtual_type. (REGISTER_CONVERTIBLE): Redefine in terms of i386_register_convertible. (i386_register_virtual_type, i386_register_convertible): New prototypes. 2001-05-08 Jim Blandy * Makefile.in (mn10300-tdep.o): New rule. * Makefile.in (gdb_string_h): Define. Use it throughout. Some rules were already using this, even though it isn't defined. * Makefile.in (obstack_h, target_h): Define; these are already used elsewhere, but have been expanding to the empty string. (memattr_h): Define; needed by target_h. * mn10300-tdep.c (mn10300_extract_return_value): Mark this as static. (This was accidentally omitted from the earlier patch.) * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function. (mn10300_gdbarch_init): Register it as the architecture's dwarf2_reg_to_regnum method. Correct and expand handling of `movm' instruction, and register saves in general. * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM, MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions. (enum movm_register_bits): New enum. * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the bits, not hex literals. Handle the `other', `exreg0', and `exother' bits. Correct handling of `exreg1': it saves r4, r5, r6, and r7, not r2, r3, r4, and r5. (saved_regs_size): New function. (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead of computing the same thing inline, incorrectly. * mn10300-tdep.c (mn10300_gdbarch_init): We do have a dummy_breakpoint_offset; it's zero. * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific stuff out into mn10300_pop_frame_regular, and use generic_pop_current_frame. This lets us share code, and also makes this function's prototype match that expected by gdbarch. Make this function static. (mn10300_pop_frame_regular): New function. (mn10300_gdbarch_init): Register mn10300_pop_frame as the gdbarch's pop_frame method. * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition. (mn10300_pop_frame): Delete declaration. * mn10300-tdep.c (mn10300_saved_pc_after_call, mn10300_extract_return_value, mn10300_extract_struct_value_address, mn10300_store_return_value, mn10300_use_struct_convention, mn10300_breakpoint_from_pc, mn10300_frame_chain, mn10300_skip_prologue, mn10300_push_arguments, mn10300_push_return_address, mn10300_store_struct_return, mn10300_frame_saved_pc, mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs): Make these functions static; they should only be visible to the outside world as gdbarch methods. * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete unused declaration. * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods in some rational order. * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point. Use gdbarch for most target parameters for the MN10300, rather than the tm-*.h file. * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN, SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC, EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS, STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY, CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS, TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY, REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER): Delete definitions. We register gdbarch methods for these now. (struct frame_info, struct type, struct value): Delete forward declarations of these types; they're no longer necessary, since we don't have function declarations here any more. * mn10300-tdep.c: #include "arch-utils.h", to get declarations for some default gdbarch methods. (mn10300_store_struct_return): Return void, as expected by gdbarch. (mn10300_init_extra_frame_info): Take initial `fromleaf' argument, as expected by gdbarch. (mn10300_frame_init_saved_regs): Provide dummy definition for this, as required by gdbarch. (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected by gdbarch. Register gdbarch methods or values for all the stuff removed from tm-10300.h, listed above. 2001-05-08 Andrew Cagney * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and cli_list_end. (cli_ui_out_impl): Update. * ui-out.c (default_begin, default_end): Replace default_list_begin and default_list_end. (default_ui_out_impl): Update. (uo_begin, uo_end): Replace ou_list_begin and uo_list_end. (ui_out_begin, ui_out_end): Replace ui_out_list_begin and ui_out_list_end. (ui_out_list_begin, ui_out_list_end): New. Compatibility functions. (struct ui_out_level): Add field type. (push_level, pop_level): Update. Add type parameter. * ui-out.h (enum ui_out_type): Declare. (ui_out_begin, ui_out_end): Declare. (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype and list_end_ftype. (struct ui_out_impl): Update. 2001-05-07 Andrew Cagney * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument ``list_flag'' to ``depth''. * ui-out.c (default_list_begin, default_list_end): Update. (uo_list_begin, uo_list_end): Update. (MAX_UI_OUT_LEVELS): Define. (struct ui_out_level): Define. (top-level): Include "gdb_assert.h". (struct ui_out): Add fields ``level'' and ``levels''. Delete fields ``list_flag'' and ``field_count''. (ui_out_new): Update. (verify_field_proper_position): Update. (current_level, push_level, pop_level): New functions. (ui_out_list_begin): Use push_level. (ui_out_list_end): Use pop_level. (ui_out_field_int): Use current_level. (ui_out_field_skip): Ditto. (ui_out_field_fmt): Ditto. 2001-05-08 Michael Snyder * language.c (longest_local_hex_string_custom): Strlen test is inverted -- reverse the sense of the test. 2001-05-08 Mark Kettenis * config/i386/tm-i386v.h (struct frame_info, struct frame_saved_regs): Remove declarations. (i386_frame_num_args): Remove prototype. 2001-05-07 Andrew Cagney * MAINTAINERS: I'm no longer actively maintaining the mn10300 target. 2001-05-04 Andrew Cagney * main.c (captured_main): Delete #ifndef _WIN32 conditional for WinGDB. 2001-05-06 Kevin Buettner * inferior.h (save_inferior_ptid): Declare. * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define. * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid): Delete these functions. * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise. * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise. * linux-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise. * proc-service.c (save_inferior_ptid, restore_inferior_ptid): Likewise. * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise. * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise. * somsolib.c (reset_inferior_ptid): Delete. (som_solib_remove_inferior_hook): Use save_inferior_ptid() to build the cleanup struct. * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use a cleanup to save/restore inferior_ptid. 2001-05-06 Mark Kettenis Implement attach/detach for multi-threaded programs on Linux. * thread-db.c (keep_thread_db): Adjust comment. (deactivate_target): Removed. (thread_db_new_objfile): Don't call deactivate_target. Implement guts of deactivate_target inline instead. (attach_thread): Call ATTACH_LWP unconditionally if defined. (thread_db_attach): New function. (thread_db_detach): Don't call deactivate_target. Do necessary cleanup inline instead. Set inferior_ptid to LWP corresponding to the current user-level thread. (thread_db_kill): Set inferior_ptid to LWP corresponding to the current user-level thread. (thread_db_create_inferior): Deactivate target vector if KEEP_THREAD_DB is zero. (thread_db_mourn_inferior): Don't call deactivate_target. Do necessary cleanup inline instead. (init_thread_db_ops): Initialize to_attach field to thread_db_attach. * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype. (stop_wait_callback): Add prototype. (init_lwp_list): Add comment about when to re-initialize the LWP list. (lin_lwp_attach_lwp): Only call ptrace for cloned processes. Avoid adding publicates to the LWP list. Only mark an LWP as signalled if it doesn't correspond to a cloned process. (lin_lwp_attach): Add initial process to the LWP list. Make sure it's stopped and fake a SIGSTOP. (detach_callback): New function. (lin_lwp_detach): Implement. (lin_lwp_create_inferior): Don't re-initialize LWP list here. Call child_ops.to_create_inferior directly instead of via target_beneath local. (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior directly instead of via target_beneath local. 2001-05-06 Eli Zaretskii * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename instead of non-portable search for `/'. Use FILENAME_CMP instead of STREQ, to account for case-insensitive filesystems. (top-level): #include "filenames.h". 2001-05-05 Jim Blandy * breakpoint.c (check_duplicates): Use the breakpoint's type, not its address, to decide whether it's a watchpoint or not. Zero is a valid code address. (update_breakpoints_after_exec): Admonishing comments. * breakpoint.h (struct breakpoint): Doc fixes. * breakpoint.c (check_duplicates): Take a breakpoint object as an argument, rather than an address and section. All callers changed. 2001-05-03 Kevin Buettner * defs.h (ptid_t): New typedef. (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros. * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c, blockframe.c, breakpoint.c, breakpoint.h, config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h, config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h, config/mips/nm-irix4.h, config/mips/nm-irix5.h, config/pa/nm-hppah.h, config/pa/tm-hppa.h, config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h, corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c, dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c, hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c, hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c, i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c, infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c, linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c, m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c, mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c, ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c, regcache.c, remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c, remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c, remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c, solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c, standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c, target.h, thread-db.c, thread.c, top.c, ultra3-nat.c, uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c (inferior_pid): Rename to inferior_ptid everywhere - even in comments and obsolete ports. In cases where this variable really is supposed to be used as a process id, use PIDGET() to extract the process id component from inferior_ptid. The other cases, either involving other variables whose types had to be changed or functions whose signatures had to changed are listed separately below. * arm-linux-nat.c (get_thread_id): Change type of argument representing a combined process/thread id from ``int'' to ``ptid_t''. Also change parameter name to ptid. * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise. * corelow.c (core_file_thread_alive): Likewise. * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise. * defs.h (*target_wait_hook): Likewise. * gdbthread.h (thread_info, delete_thread, pid_to_thread_id) (find_thread_pid, save_infrun_state, load_infrun_state): Likewise. * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait) (gnu_resume): Likewise. * go32-nat.c (go32_wait, go32_resume): Likewise. * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise. * hppa-tdep.c (target_read_pc, target_write_pc): Likewise. * hppah-nat.c (child_pid_to_str, hppa_tid_to_str, (hppa_pid_or_tid_to_str, child_post_startup_inferior) (child_thread_alive): Likewise. * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive) (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise. * i386-linux-nat.c (child_resume): Likewise. * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register) (store_debug_register, fetch_debug_register_pair) (store_debug_register_pair, ia64_linux_insert_watchpoint) (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint): Likewise. * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise. * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid) (generic_target_write_pc, ptrace_wait, child_resume) (get_last_target_status): Likewise. * infptrace.c (ptrace_wait, child_resume): Likewise. * inftarg.c (child_wait, child_post_wait, child_thread_live) (child_pid_to_str): Likewise. * infttrace.c (ptrace_wait, child_thread_alive, child_resume) (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise. * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp) (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive) (lin_lwp_pid_to_str): Likewise. * lin-thread.c (thread_db_alive, thread_db_pid_to_str) (thread_db_resume, thread_db_wait): Likewise. * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str) (linuxthreads_resume, linuxthreads_wait): Likewise. * lynx-nat.c (child_wait, child_thread_alive, child_resume) (child_pid_to_str): Likewise. * m3-nat.c (mach_really_wait, m3_resume): Likewise. * mac-nat.c (child_wait, child_resume): Likewise. * mips-tdep.c (mips_read_pc): Likewise. * monitor.c (monitor_wait, monitor_resume): Likewise. * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise. * ppc-bdm.c (bdm_ppc_wait): Likewise. * procfs.c (do_attach, procfs_wait, procfs_resume) (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str) (procfs_set_watchpoint, procfs_stopped_by_watchpoint) (procfs_find_LDT_entry): Likewise. * regcache.c (read_register_pid, read_signed_register_pid) (write_register_pid, generic_target_read_pc, read_pc_pid) (generic_target_write_pc, write_pc_pid): Likewise. * regcache.h (read_register_pid, read_signed_register_pid) (write_register_pid): Likewise. * remote-adapt.c (adapt_wait, adapt_resume): Likewise. * remote-array.c (array_wait, array_resume): Likewise. * remote-bug.c (bug_wait, bug_resume): Likewise. * remote-e7000.c (e7000_wait, e7000_resume): Likewise. * remote-eb.c (eb_wait, eb_resume): Likewise. * remote-es.c (es1800_wait, es1800_resume): Likewise. * remote-mips.c (mips_wait, mips_resume): Likewise. * remote-mm.c (mm_wait, mm_resume): Likewise. * remote-nindy.c (nindy_wait, nindy_resume): Likewise. * remote-os9k.c (rombug_wait, rombug_resume): Likewise. * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise. * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise. * remote-sds.c (sds_wait, sds_resume): Likewise. * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise. * remote-st.c (st2000_wait, st2000_resume): Likewise. * remote-udi.c (udi_wait, udi_resume): Likewise. * remote-vx.c (vx_wait, vx_resume): Likewise. * remote.c (remote_current_thread, remote_resume, remote_wait) (remote_async_resume, remote_async_wait, remote_cisco_wait) (remote_thread_alive): Likewise. * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume) (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive) (solaris_pid_to_str): Likewise. * symm-nat.c (child_wait, child_resume): Likewise. * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait) (debug_to_notice_signals, debug_to_thread_alive) (normal_target_post_startup_inferior, normal_pid_to_str) (debug_to_post_startup_inferior): Likewise. * target.h (to_resume, to_wait, to_post_wait) (to_post_startup_inferior, to_notice_signals, to_thread_alive) (to_pid_to_str [all in struct target_ops]): Likewise. (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise. * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait) (attach_thread, detach_thread, thread_db_resume, check_event) (thread_db_post_startup_inferior, thread_db_thread_alive) (thread_db_pid_to_str): Likewise. * thread.c (add_thread, delete_thread, find_thread_pid) (pid_to_thread_id, in_thread_list, load_infrun_state) (save_infrun_state, switch_to_thread, restore_current_thread) (make_cleanup_restore_current_thread): Likewise. * top.c (target_wait_hook): Likewise. * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw) (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive) (uw_thread_pid_to_str): Likewise. * v850ice.c (v850ice_wait, v850ice_resume): Likewise. * win32-nat.c (child_wait, child_resume, win32_child_thread_alive) (cywin_pid_to_str): Likewise. * wince.c (child_wait, child_resume, win32_child_thread_alive): Likewise. * config/nm-linux.h (linuxthreads_pid_to_str): Likewise. * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise. * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise. * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise. * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise. * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint) (procfs_set_watchpoint): Likewise. * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise. * config/i386/nm-ptx4.h (child_wait): Likewise. * config/i386/nm-symmetry.h (child_wait): Likewise. * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise. * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint) (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint) (lin_lwp_attach_lwp): Likewise. * config/mips/nm-irix4.h, config/mips/nm-irix5.h (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise. * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str) (hppa_pid_or_tid_to_str): Likewise. * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise. * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise. * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint) (procfs_set_watchpoint): Likewise. * gdbthread.h (thread_id_to_pid): Change return type which represents a combined process/thread id from ``int'' to ``ptid_t''. * gnu-nat.c (gnu_wait): Likewise. * go32-nat.c (go32_wait): Likewise. * hpux-thread.c (hpux_thread_wait): Likewise. * inferior.h (procfs_first_available): Likewise. * inftarg.c (child_wait): Likewise. * infttrace.c (ptrace_wait): Likewise. * lin-lwp.c (lin_lwp_wait): Likewise. * lin-thread.c (thread_db_wait): Likewise. * linux-thread.c (linuxthreads_wait): Likewise. * lynx-nat.c (child_wait): Likewise. * m3-nat.c (mach_really_wait): Likewise. * mac-nat.c (child_wait): Likewise. * monitor.c (monitor_wait): Likewise. * ppc-bdm.c (bdm_ppc_wait): Likewise. * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise. * remote-adapt.c (adapt_wait): Likewise. * remote-array.c (array_wait): Likewise. * remote-bug.c (bug_wait): Likewise. * remote-e7000.c (e7000_wait): Likewise. * remote-eb.c (eb_wait): Likewise. * remote-es.c (es1800_wait): Likewise. * remote-mips.c (mips_wait): Likewise. * remote-mm.c (mm_wait): Likewise. * remote-nindy.c (nindy_wait): Likewise. * remote-os9k (rombug_wait): Likewise. * remote-rdi.c (arm_rdi_wait): Likewise. * remote-rdp.c (remote_rdp_wait): Likewise. * remote-sds.c (sds_wait): Likewise. * remote-sim.c (gdbsim_wait): Likewise. * remote-st.c (st2000_wait): Likewise. * remote-udi.c (udi_wait): Likewise. * remote-vx.c (vx_wait): Likewise. * remote.c (remote_wait, remote_async_wait, remote_current_thread) (remote_cisco_wait): Likewise. * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait): Likewise. * symm-nat.c (child_wait): Likewise. * target.c (debug_to_wait): Likewise. * target.h (to_wait [in struct target_ops]): Likewise. * thread.c (thread_id_to_pid): Likewise. * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait): Likewise. * top.c (*target_wait_hook): Likewise. * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise. * v850ice.c (v850ice_wait): Likewise. * win32-nat.c (child_wait): Likewise. * wince.c (child_wait): Likewise. * config/nm-lynx.h (child_wait): Likewise. * config/i386/nm-ptx4.h (child_wait): Likewise. * config/i386/nm-symmetry.h (child_wait): Likewise. * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid to wait_ptid and change its type from ``int'' to ``ptid_t''. * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise, but rename saved_inferior_pid to saved_inferior_ptid. * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename save_pid to save_ptid. * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid. * hppah-nat.c (child_pid_to_exec): Likewise, but rename saved_inferior_pid to saved_inferior_ptid. * hpux-thread.c (main_ptid): Likewise, but rename from main_pid. * infrun.c (previous_inferior_pid [static global]): Likewise, but rename to previous_inferior_ptid. (resume): Likewise, but rename resume_pid to resume_ptid. (struct execution_control_state): Likewise, but rename pid to ptid, saved_inferior_pid to saved_inferior_ptid, and waiton_pid to waiton_ptid. (target_last_wait_pid): Likewise, but rename to target_last_wait_ptid. * infttrace.c (saved_real_pid): Likewise, but rename to saved_real_ptid. (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid to saved_inferior_ptid. * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid. (trap_ptid): Likewise, but renamed from trap_pid. * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid to gdb_ptid. * linux-thread.c (detach_thread): Likewise, but rename pid to ptid. (thread_db_wait): Likewise, but rename ret_pid to retptid. * procfs.c (procfs_wait): Likewise, for retval whose name doesn't change. Also, ``temp'' becomes two separate variables, one named temp_tid (an int) and the other temp_ptid. (procfs_notice_thread): Likewise (type change) for gdb_threadid whose name does not change. * regcache.c (registers_ptid): Likewise, but renamed from registers_pid. (read_register_pid, read_signed_register_pid, write_register_pid): Likewise, but rename save_pid to save_ptid. (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid to saved_inferior_ptid. * remote.c (remote_newthread_step): Likewise, but rename pid to ptid. * sol-thread.c (struct ps_prochandle): Likewise. (sol_thread_resume): Likewise, for save_pid which becomes save_ptid. (sol_thread_wait): Likewise, for rtnval whose name does not change, and for save_pid which becomes save_ptid. (solaris_pid_to_str): Likewise for lwp whose name does not change. (sol_find_new_threads_callback): Likewise, for pid which becomes ptid. * target.h (target_resume, target_wait, target_post_wait) (target_post_startup_inferior, target_notice_signals) (target_thread_alive): Likewise. * thread.c (info_threads_command): Likewise, but rename current_pid to current_ptid. (struct current_thread_cleanup): Likewise, but rename field inferior_pid to inferior_ptid. * thread-db.c (find_new_threads_callback): Likewise, but rename pid to ptid. * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not change. (lwp_to_tr): Likewise fo tid whose name remains unchanged. (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise, but rename pid to ptid. * config/alpha/nm-linux.h (ATTACH_LWP): Likewise. * config/arm/nm-linux.h (ATTACH_LWP): Likewise. * config/i386/nm-linux.h (ATTACH_LWP): Likewise. * config/ia64/nm-linux.h (ATTACH_LWP): Likewise. * config/pa/nm-hppah.h (target_tid_to_str): Likewise. * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise. * arch-utils.c (generic_prepare_to_proceed): Test for the "zero" ptid by using ptid_equal() to test to see if variable in question is the same as null_ptid. This replaces a direct test against zero. * cxux-nat.c (add_shared_symbol_files): Likewise. * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise. * infcmd.c (run_command): Likewise. * inflow.c (kill_command): Likewise. * infttrace.c (call_ttrace): Likewise. * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise. * lin-thread.c (thread_db_kill): Likewise. * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise. * remote-es.c (es1800_kill): Likewise. * sol-thread.c (sol_thread_create_inferior): Likewise. * solib.c (locate_base): Likewise. * target.c (nosupport_runtime): Likewise. * thread-db.c (thread_db_wait): Likewise. * top.c (quit_confirm, quit_force): Likewise. * uw-thread (lwp_infpid, uw_thread_resume): Likewise. * infrun.c (handle_inferior_event, stop_stepping, normal_stop): Use ptid_equal to compare value of process/thread ids instead of ``=='' and ``!='' operators. lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed) (stop_wait_callback, lin_lwp_wait): Likewise. * procfs.c (procfs_wait): Likewise. * regcache.c (read_register_bytes, read_register_gen) (write_register_gen, read_register, read_register_pid) (read_signed_register, read_signed_register_pid, write_register) (write_register_pid, supply_register): Likewise. * remote-vx.c (vx_resume): Likewise. * sol-thread.c (sol_thread_wait): Likewise. * symm-nat.c (kill_inferior): Likewise. * thread.c (delete_thread, find_thread_pid, pid_to_thread_id) (in_thread_list, info_threads_command, switch_to_thread) (restore_current_thread): Likewise. * uw-thread (libtread_stub): Likewise. * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID. * corelow.c (add_to_thread_list): Convert argument in add_thread() call to a ptid_t. * gnu-nat.c (inf_validate_procs): Likewise. * linux-thread.c (stop_thread, update_stop_threads): Likewise. * remote.c (record_currthread, remote_threads_info): Likewise. * win32-nat.c (child_add_thread): Likewise. * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename, respectively, to save_inferior_ptid() and restore_inferior_ptid(). Adjust implementations to operate on ``ptid_t'' instead of ``int''. * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise. * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise. * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise. * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise. * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise. * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise. * infrun.c (RESUME_ALL): New macro representing the -1 ptid to be passed to target_resume() when all threads should resume. (resume): Set resume_ptid to RESUME_ALL rather than -1. (handle_inferior_event): Invoke target_resume() with RESUME_ALL instead of -1. * irix5-nat.c (solib_create_inferior_hook): Convert -1 to a ptid_t in target_resume() call. * osfsolib.c (solib_create_inferior_hook): Likewise. * solib-svr4.c (solib_create_inferior_hook): Likewise. * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to PIDGET0. Define new PIDGET macro which uses PIDGET0, the only difference being that the 0xffff pattern will be interpreted as -1. * lin-thread.c (PIDGET, PIDGET0): Likewise. * thread-db.c (PIDGET, PIDGET0): Likewise. * config/nm-linux.h (PIDGET, PIDGET0): Likewise. * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise. * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise. * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise. * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to mach_really_wait rather than mach_really__wait. * lin-thread.c (check_for_thread_event): Fix warning; make function actually return a value. * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of ``pid'' arguments from ``int'' to ``ptid_t''. Also renamed pid to ptid. * gdbarch.h, gdbarch.c: Regenerated. 2001-05-03 Jonathan Larmour * rdi-share/devsw.c: Include for struct tm 2001-05-03 Eli Zaretskii * config/djgpp/fnchange.lst: Add mappings for the new opcodes/openrisc-* files. 2001-05-01 Michael Snyder * lin-lwp.c: Change printf to fprintf_unfiltered. * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o. 2001-05-01 Nicholas Duffek * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define. (rs6000_in_solib_return_trampoline): Declare. * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New function. (rs6000_skip_trampoline_code): Skip bigtoc fixup code. * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function check after the CSECT check rather than before it. Allocate separate symtabs for CSECTs whose names begin with '@'. (scan_xcoff_symtab): Don't ignore symbols beginning with '@'. Activate the misc_func_recorded mechanism for whose names begin with '@'. 2001-04-30 J.T. Conklin * ppcnbsd-nat.c (fetch_inferior_registers) (store_inferior_registers, fetch_core_registers): Changed to use fpreg[] instead of r_regs[] to access floating point registers. 2001-04-30 Elena Zannoni * sh-tdep.c: Get rid of the function prototypes. (sh_sh4_build_float_register_type): Move earlier in file. (fv_reg_base_num): Ditto. (dr_reg_base_num): Ditto. 2001-04-30 Michael Snyder * thread-db.c: Revert 2001-04-26 change for debugging output. * lin-lwp.c: Ditto. * lin-lwp.c: Add set/show debug lin-lwp command. Use this command to turn extra debugging output on / off. 2001-04-30 Eli Zaretskii * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ. (top-level): #include filenames.h. * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and FILENAME_CMP, to DTRT on non-Posix platforms. (top-level): #include filenames.h. 2001-04-27 Andrew Cagney * gdbtypes.c (check_stub_method): Always initialize ``p''. 2001-04-27 Andrew Cagney * configure.host: Delete romp host. * TODO: Update. 2001-04-27 Andrew Cagney * TODO: Updates to 5.1. No more targets to obsolete. 2001-04-27 Don Howard (Changes from Kevin Buettner, with minor update by Don Howard.) * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix typos in which hexadecimal constants were really intended to be binary constants. (i387_tag): Swap logic regarding zero vs non-zero exponents. * MAINTAINERS (Misc): Added myself to the write-after-approval list. 2001-04-26 Jim Blandy (Changes from Daniel Berlin, with revisions by Jim Blandy.) Abstract out operations specific to particular C++ ABI's, and invoke them through a function table. This removes the C++ ABI dependencies scattered throughout the code, and allows us to cleanly add support for new C++ ABI's. * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files. * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c, jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c: #include "cp-abi.h". These files all use functions now declared there. * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P): Deleted. These services are now provided by functions declared in cp-abi.h. * value.h (value_rtti_type, value_virtual_fn_field): Same. * values.c (value_virtual_fn_field): Same, for this definition. * valops.c (value_rtti_type): Same. * c-typeprint.c (c_type_print_base): Use the functions from "cp-abi.h", instead of the old macros, or hard-coded ABI-specific tests. * dbxread.c (record_minimal_symbol): Same. * gdbtypes.c (get_destructor_fn_field, virtual_base_index, virtual_base_index_skip_primaries): Same. * jv-typeprint.c (java_type_print_base): Same. * linespec.c (find_methods, decode_line_1): Same. * symtab.c (gdb_mangle_name): Same. * Makefile.in (SFILES): Add the new .c files mentioned above. (cp_abi_h): New variable. (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o. (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets. (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o, jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add dependency on $(cp_abi_h). 2001-04-26 Michael Snyder * thread-db.c (_initialize_thread_db): Add set/show command "debug-linux-threads" for debugging output. * lin-lwp.c (various): Use global "debug_linux_threads to turn on extra debugging output. * lin-lwp.c: Minor cleanups in comments. * target.c (normal_pid_to_str): Get rid of an ancient hack. * remote.c (remote_pid_to_str): New function for remote target. 2001-04-24 Jim Blandy * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const' qualifier on C++ references; all references are innately const. 2001-04-20 Mark Kettenis * event-top.h: Fix formatting. 2001-04-17 Andrew Cagney * source.c (openp): Obsolete #ifdef MPW code. (open_source_file): Ditto. * event-top.c (display_gdb_prompt): Ditto. * utils.c (query): Ditto. (init_page_info): Ditto. (init_page_info): Delete #ifndef MPW. * top.c (gdb_readline): Ditto. * mac-xdep.c: Obsolete. * mac-gdb.r: Obsolete. * config/powerpc/xm-mpw.h: Obsolete. * config/xm-mpw.h: Obsolete. * mpw-make.sed: Obsolete. * mpw-config.in: Obsolete. * TODO: Update * NEWS: Update 2001-04-19 Mark Kettenis * i386-tdep.c (i386_frameless_function_invocation): New function. * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine in terms of i386_frameless_function_invocation. Adjust comment. (i386_frameless_function_invocation): New prototype. 2001-04-18 Martin M. Hunt * top.c (gdb_init): Don't call cli_out_new() to create global uiout if init_ui_hook is set. uiout will have to be initialized there. 2001-04-18 Andrew Cagney * arch-utils.c: Include "regcache.h". 2001-04-18 Mark Kettenis * i386-tdep.c (i386_saved_pc_after_call): New function. * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms of i386_saved_pc_after_call. (i386_saved_pc_after_call): New prototype. 2001-04-17 Michael Snyder * i386-nat.c: Fix typo in comment. * solib.c (no_shared_libraries): New function. Discard all symbols from shared libraries. (_initialize_solib): Add command "nosharedlibrary" as complement to the command "sharedlibrary". Unloads symbols for all solibs. 2001-04-16 Andrew Cagney * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*): * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*) (m68*-est-*, m68*-sony-*, m68*-isi-*): * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete.. * config/m68k/xm-news.h: Obsolete. * config/m68k/tm-news.h: * config/m68k/xm-news1000.h: Obsolete. * config/m68k/news.mh: Obsolete. * config/m68k/news.mt: Obsolete. * config/m68k/nm-news.h: Obsolete. * config/m68k/news1000.mh: Obsolete. * news-xdep.c: Obsolete. * Makefile.in (isi-xdep.o): Obsolete. (ALLDEPFILES): Delete isi-xdep.c. (tm-isi.h): Obsolete. * m68k-tdep.c (altos_skip_prologue): Update comments. (isi_skip_prologue): Obsolete. * isi-xdep.c: Obsolete. * config/m68k/xm-isi.h: Obsolete. * config/m68k/isi.mh: Obsolete. * config/m68k/tm-isi.h: Obsolete. * config/m68k/isi.mt: Obsolete. * TODO: Update. * NEWS: Update. 2001-04-17 Michael Snyder * remote.c (remote_open_1): On opening the remote target, activate the solib_create_inferior_hook, so that it can detect when the target loads shared libraries. (remote_async_open_1): Ditto. 2001-04-17 Michael Snyder * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses. * tracepoint.c (tracepoints_info): Handle 64-bit addresses. * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses. * testsuite/gdb.trace/infotrace.exp: Ditto. * testsuite/gdb.trace/passcount.exp: Ditto. * testsuite/gdb.trace/while-stepping.exp: Ditto. 2001-04-17 Michael Snyder * thread-db.c (check_thread_signals): When looping over all signals, ignore signal zero. (disable_thread_signals): Ditto. 2001-04-17 Eirik Fuller * thread.c (do_captured_thread_select): Allow the argument to the thread command to be an expression rather than a literal integer. 2001-04-17 Mark Kettenis * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use read_memory_unsigned_integer instead of read_memory_integer. 2001-04-16 Kevin Buettner * solib-aix5.c (map_index_vs_section_name_okay): New function. (aix5_relocate_main_executable): Don't use file offsets for determining corresponding sections and map file entries. Call map_index_vs_section_name_okay() to do this instead. 2001-04-16 Kevin Buettner * procfs.c (open_with_retry): New function. (open_procinfo_files, load_syscalls, proc_iterate_over_mappings) (proc_get_LDT_entry): Call open_with_retry() instead of open(). 2001-04-16 Kevin Buettner * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust comparison against TRAP_HWBKPT constant yet again to account for the various values used by different kernel versions. 2001-04-16 Daniel Berlin * demangle.c (_initialize_demangler): Use xcalloc on the demangling_style_names, and make it a null terminated array of names, to avoid a crash. 2001-04-16 Mark Kettenis * i386-tdep.c (i386_frame_chain): New function. * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of i386_frame_chain. (i386_frame_chain): New prototype. 2001-04-14 J.T. Conklin * target.h (target_ops): Removed to_core_file_to_sym_file vector function. * corelow.c (core_ops): Updated for above change. * gnu-nat.c (core_ops): Likewise. * inftarg.c (child_ops): Likewise. * monitor.c (monitor_ops): Likewise. * ppc-bdm.c (bdm_ppc_ops): Likewise. * remote-adapt.c (adapt_ops): Likewise. * remote-bug.c (bug_ops): Likewise. * remote-e7000.c (e7000_ops): Likewise. * remote-eb.c (eb_ops): Likewise. * remote-es.c (es1800_ops, es1800_child_ops): Likewise. * remote-mm.c (mm_ops): Likewise. * remote-nindy.c (nindy_ops): Likewise. * remote-nrom.c (nrom_ops): Likewise. * remote-os9k.c (rombug_ops): Likewise. * remote-rdp.c (remote_rdp_ops): Likewise. * remote-sim.c (gdbsim_ops): Likewise. * remote-st.c (st2000_ops): Likewise. * v850ice.c (v850ice_ops): Likewise. * target.c (cleanup_target): Likewise (update_current_target): Likewise. (setup_target_debug): Likewise (debug_to_core_file_to_sym_file): Removed. * corefile.c (core_file_command) [HPUXHPPA]: Removed code that sets symbol file from information obtained from the core file. * corelow.c (core_file_to_sym_file): Removed. 2001-04-13 Fernando Nasser From Adam Mirowski Fixed Insight on Solaris. It was not possible to debug a process because of EINTR "errors". * procfs.c: (procfs_wait): if proc_wait_for_stop() fails with EINTR, retry the call. 2001-04-12 Kevin Buettner * solib-aix5.c (enum maptype): Delete. (struct lm_info): Add new member ``nmappings''. Make ``mapping'' member a pointer instead of a statically sized array. (build_so_list_from_mapfile): Dynamically allocate ``mapping'' array. (aix5_relocate_main_executable, aix5_relocate_section_addresses, aix5_find_global_pointer): Search for correct mapping to use based on file offset instead of knowledge of whether the section is read-only or read/write. (aix5_find_gate_addresses): Use the first mapping instead of the (now defunct) MT_READONLY mapping. 2001-04-12 Nicholas Duffek * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with "@". 2001-04-12 Kevin Buettner * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o. 2001-04-09 Andrew Cagney Obsolete i[3456]86-*-sunos* (aka Sun386) host and target. * config/i386/sun386.mh: Obsolete. * config/i386/sun386.mt: Obsolete. * config/i386/xm-sun386.h: Obsolete. * config/i386/tm-sun386.h: Obsolete. * config/i386/nm-sun386.h: Obsolete. * Makefile.in (ALLDEPFILES): Delete sun386-nat.c. (sun386-nat.o): Target is obsolete. * sun386-nat.c: Obsolete. * configure.tgt (i[3456]86-*-sunos*): Obsolete. * configure.host (i[3456]86-*-sunos*): Obsolete. * NEWS: Update. * TODO: Update. 2001-04-10 J.T. Conklin * maint.c: Fix typo in comment. 2001-04-09 Keith Seitz * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer. 2001-04-08 Kevin Buettner * fork-child.c (fork_inferior, clone_and_follow_inferior): Document fact that apparent call to vfork() might actually be a call to fork() instead. * ser-pipe.c (pipe_open): Likewise. 2001-04-08 Kevin Buettner * printcmd.c (print_frame_args): Use a cleanup to invoke ui_out_list_end() so that the list count nesting flag will be decremented properly when an error occurs. * stack.c (print_frame): Likewise. 2001-04-06 J.T. Conklin * dcache.c (dcache_write_line): Fixed bugs where cache line was not written to target correctly. * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit void return value; * gdbserver/low-nbsd.c: Likewise. * gdbserver/low-sparc.c: Likewise. * gdbserver/low-sun3.c: Likewise. 2001-04-06 Geoffrey Keating * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define. (PTRACE_DETACH): Don't define. 2001-04-06 David Smith * arch-utils.c (default_prepare_to_proceed) (generic_prepare_to_proceed): Added new functions. * arch-utils.h: New function declarations for default_prepare_to_proceed() and generic_prepare_to_proceed(). * gdbarch.sh: Added PREPARE_TO_PROCEED. * gdbarch.c: Regenerated. * gdbarch.h: Regenerated. * inferior.h: Added get_last_target_status() declaration. * infrun.c (get_last_target_status): Added new function. (handle_inferior_event): Saves last pid and waitstatus, which will get returned by get_last_target_status(). * hppa-tdep.c (prepare_to_proceed): Added comment stating that prepare_to_proceed() is potentially redundant since default_prepare_to_proceed() has been added. * linux-thread.c (prepare_to_proceed): Ditto. * lin-lwp.c (prepare_to_proceed): Ditto. * m3-nat.c (prepare_to_proceed): Ditto. 2001-04-05 Andrew Cagney Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms and powerpc-*-netware* target. * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*): Obsolete. * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*) (powerpcle-*-solaris*): Obsolete. * config/powerpc/tm-cygwin.h: Obsolete. * config/powerpc/cygwin.mt: Obsolete. * config/powerpc/xm-cygwin.h: Obsolete. * config/powerpc/cygwin.mh: Obsolete. * config/powerpc/nm-solaris.h: Obsolete. * config/powerpc/xm-solaris.h: Obsolete. * config/powerpc/tm-solaris.h: Obsolete. * config/powerpc/solaris.mt: Obsolete. * config/powerpc/tm-ppc-nw.h: Obsolete. * config/powerpc/ppc-nw.mt: Obsolete. * TODO: Update. * NEWS: Update. 2001-04-06 Fernando Nasser * buildsym.c (record_line): Turn off unused addr bits. 2001-04-06 Fernando Nasser From David Deephanphongs * inferior.h: Fix declarations of get_inferior_args and set_inferior_args, which were missing the trailing 's'. 2001-04-05 Jeff Holcomb * monitor.c (monitor_supply_register): Only report an error if we don't get a valid value. 2001-04-05 Eli Zaretskii * README: Don't mention gdba.el. 2001-04-05 Elena Zannoni From Jimmy Guo * top.c (init_main): set prompt if annotation_level>1, this is necessary when annotation_level is set to 2 via --annotate=2 command line option. 2001-04-04 Andrew Cagney Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets. * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete. * configure.host (a29k-*-*): Obsolete. * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and ultra3-xdep.c. (ultra3-nat.o, ultra3-xdep.o): Obsolete. * config/a29k/tm-ultra3.h: Obsolete. * config/a29k/ultra3.mt: Obsolete. * config/a29k/ultra3.mh: Obsolete. * config/a29k/nm-ultra3.h: Obsolete. * config/a29k/xm-ultra3.h: Obsolete. * ultra3-xdep.c: Obsolete. * ultra3-nat.c: Obsolete. * config/a29k/a29k-kern.mt: Obsolete. * NEWS: Update. * TODO: Update. Wed Apr 4 21:48:42 2001 Christopher Faylor * main.c: Remove windows.h use. (gdbtk_test): Use PATH_MAX for home var calculation. * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as Win32 in colon test. * ser-tcp.c: Use modern __CYGWIN__ conditional. * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test. (openp): Ditto. * symfile.c (symfile_bfd_open): Ditto. 2001-04-04 Martin M. Hunt * main.c (captured_main): For GDBtk, don't use tui_fileopen(). Handle all stream setup in gdbtk_init 2001-04-04 Mark Kettenis * i386-tdep.c (i386_extract_return_value): Don't return the return value of a void function. (i386_store_return_value): Likewise. 2001-04-03 Andrew Cagney Obsolete w65-*-* target. * configure.tgt (w65-*-*): Obsolete. * config/w65/w65.mt: Obsolete. * config/w65/tm-w65.h: Obsolete. * w65-tdep.c: Obsolete. * NEWS: Update. Fix TiC80 description. * TODO: Update. 2001-04-03 Andrew Cagney Obsolete tic80-*-* target. * configure.tgt (tic80-*-*): Obsolete. * config/tic80/tic80.mt: Obsolete. * config/tic80/tm-tic80.h: Obsolete. * tic80-tdep.c: Obsolete. * TODO: Update * NEWS: Update. 2001-04-02 J.T. Conklin * remote-mips.c (S_IROTH): Moved definition from here. * gdb_stat.h (S_IROTH): to here. * remote.c (remote_protocol_e, remote_protocol_E): Define. (set_remote_protocol_e_packet_cmd) (set_remote_protocol_E_packet_cmd) (show_remote_protocol_e_packet_command) (show_remote_protocol_E_packet_command): New functions. (init_all_packet_configs): Initialize remote_protocol_e and remote_protocol_E. (remote_resume, remote_async_resume): Support e/E command packets. (show_remote_cmd): Show state of remote_protocol_e and remote_protocol_E. (_initialize_remote): Add "set remote step-over-range-packet" and "set remote step-over-range-w-signal-packet" to CLI. 2001-04-01 Andrew Cagney Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and ns32k-utek-*. * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c. (umax-xdep.o, ns32km3-nat.o): Obsolete. * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*): Obsolete. * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*): Obsolete. * config/ns32k/merlin.mh: Obsolete. * config/ns32k/merlin.mt: Obsolete. * config/ns32k/xm-merlin.h: Obsolete. * config/ns32k/tm-merlin.h: Obsolete. * config/ns32k/nm-umax.h: Obsolete. * config/ns32k/umax.mh: Obsolete. * config/ns32k/umax.mt: Obsolete. * config/ns32k/xm-umax.h: Obsolete. * umax-xdep.c: Obsolete. * config/ns32k/ns32km3.mh: Obsolete. * config/ns32k/ns32km3.mt: Obsolete. * config/ns32k/tm-ns32km3.h: Obsolete. * config/ns32k/xm-ns32km3.h: Obsolete. * ns32km3-nat.c: Obsolete. * ns32k-tdep.c (merlin_skip_prologue): Obsolete. (merlin_frame_num_args): Ditto. * NEWS: Update. * TODO: Update. 2001-04-02 Eli Zaretskii * config/djgpp/fnchange.lst: Tweak due to expect/example/chesslib.c. 2001-04-02 Kevin Buettner * m88k-tdep.c (examine_prologue): Change type of ``insn'' from unsigned int to unsigned long. Also, fix format string. (pop_frame): Fix PC_IN_CALL_DUMMY() call so that it doesn't use an undeclared variable. Also, delete declaration and initialization of ``fp'' because it is otherwise unused. * remote-bug.c (sleep): Delete declaration. (bug_store_register, bug_write_memory, bug_read_memory) (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf() format statements and cast certain sprintf() arguments to eliminate warnings. (bug_load): Likewise for call to printf_filtered(). * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate assignment to ``pc''. The necessary assignment is done in hand_function_call() after the invocation of FIX_CALL_DUMMY(). 2001-03-20 Daniel Berlin * symtab.c (completion_list_add_name): Remove duplicate string checks, readline already does this, and it's much faster at it, too. 2001-04-01 Eli Zaretskii * go32-nat.c: Minor tweaks, to pacify the ari script. 2001-04-01 Mark Kettenis * i386-tdep.c (i386_extract_struct_value_address): New function. * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine in terms of i386_extract_struct_value_address. (i386_extract_struct_value_address): New prototype. * i386-linux-nat.c (i386_linux_dr_get): Change type of return value to `unsigned long'. Change type of `value' to `unsigned long'. (i386_linux_dr_set): Change type of second argument to `unsigned long'. (i386_linux_dr_set_control): Change type of first argument to `unsigned long'. (i386_linux_dr_get_status): Change type of return value to unsigned long. * config/i386/nm-linux.h (i386_linux_dr_set_control, i386_linux_dr_get_status): Adjust prototypes accordingly. 2001-03-31 Kevin Buettner * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change TRAP_HWBKPT constant to match that in the kernel headers for Linux/IA-64. 2001-03-31 Mark Kettenis * i386bsd-nat.c: Include "gdb_assert.h". [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not already defined. [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control, i386bsd_dr_set_addr, i386bsd_dr_reset_addr, i386bsd_dr_get_status): New functions. * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS] (I386_USE_GENERIC_WATCHPOINTS): Define. Include "i386/nm-i386.h". (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros. (i386bsd_dr_set_control, i386bsd_dr_set_addr, i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes. * acconfig.h (HAVE_PT_GETDBREGS): New configure macro. * configure.in: Cleanup a few comments. Check for PT_GETDBREGS ptrace request. * config.in, configure: Regenerate. * i386-nat.c (i386_insert_aligned_watchpoint): Set address register before enabling it by setting the control register. (i386_remove_aligned_watchpoint): Reset address register after disabling it by setting the control register. * i386-tdep.c (i386_extract_return_value): If the type of the return value is TYPE_STRUCT and the number of fields is one, call ourselves with TYPE set tp the type of the first field. (i386_store_return_value): Likewise. This fixes a problem with returning structs consisting of a single `float' or `double' on *BSD. 2001-03-30 Mark Kettenis * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until we're absolutely sure we're going to resume it. * thread-db.c (check_event): Don't report an error if we encounter a thread creation event for a thread that's already in the thread list, since that may legitemately happen. Instead only call attach_thread if it's not already in the thread list. 2001-03-28 Andrew Cagney * config/pa/xm-hppah.h (malloc): Really delete declaration (MALLOC_INCOMPATIBLE): Really delete macro. * cli/cli-cmds.c (apropos_command): Use xcalloc. 2001-03-28 Andrew Cagney * configure.in (build_warnings): Add -Wuninitialized. * configure: Regenerate. * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''. * sparc-tdep.c (sparc64_push_arguments): Add default case to switch. * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format expression with if statement. * mn10200-tdep.c (mn10200_analyze_prologue): Initialize ``stack_size''. * mips-tdep.c (show_mipsfpu_command): Add default case to switch. (mips_dump_tdep): Fix setting of ef_mips_arch. * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''. * dsrec.c (make_srec): Always initialize ``binbuf''. * monitor.c (monitor_read_memory_single): Do not pass an uninitialized buffer to monitor_error. Make ``i'' more local. 2001-03-28 Andrew Cagney * MAINTAINERS: Change ns32k target to ,-Werror. * ns32k-tdep.c: Include "gdbcore.h" (flip_bytes): Change first argument to void*. Add forward declaration. (sign_extend): Add declaration. (merlin_frame_num_args): Add final else clause to if-else chain. (umax_frame_num_args): Ditto. * config/ns32k/tm-umax.h (ns32k_localcount): Declare. (flip_bytes): Ditto. 2001-03-28 Mark Kettenis * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from config/i386/nm-linux.h (including comment). (i386_linux_frame_chain): New function implementing guts of the former FRAME_CHAIN macro, but using read_memory_unsigned_integer instead of read_memory_integer. (i386_linux_frame_saved_pc): Removed doc pointing to i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that now lives in this file. * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to i386-linux-tdep.c (including comment). (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain. (i386_linux_frame_chain): New prototype. * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and make it work again. (NUM_FREGS): Redefine to 0. (NUM_REGS): Redefine as NUM_GREGS. (i386_register_byte, i386_register_raw_size): Update from i386-tdep.c. Add comment about their origin. (regmap, register_u_addr): Take these from i386-linux-nat.c. (i386_register_u_addr): Removed. * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call fails instead of calling perror_with_name. This should fix debugging remote i386 targets with a native Linux/x86 GDB. Add FIXME for this hack. 2001-03-19 J.T. Conklin * arch-utils.c (#include "gdbthread.h"): Removed. (#include "symfile.h"): Removed. (XMALLOC): Removed unused macro. * breakpoint.c (tbreak_command): Removed local declaration. (awatch_command, do_enable_breakpoint, set_breakpoint_count): Remove duplicate declarations. (bpstat_should_step, bpstat_have_active_hw_watchpoints) (remove_solib_event_breakpoints): Fix indentation botch. * c-typeprint.c (#include "command.h"): Removed. (#include "gdbcmd.h"): Removed. * ch-exp.c (ch_terminal_match_float_literal, parse_expr) (parse_primval, parse_untyped_expr, parse_opt_untyped_expr): Removed duplicate declarations. * ch-typeprint.c (#include "command.h"): Removed. (#include "gdbcmd.h"): Removed. * corefile.c (#include "frame.h"): Removed (#include "symfile.h"): Removed. (#include "language.h"): Removed. * dbxread.c (#include "command.h"): Removed. * environ.c (#include "gdbcore.h"): Removed. * event-loop.c (#include "top.h"): Removed. * f-typeprint.c (#include "command.h"): Removed. (#include "gdbcmd.h"): Removed. (#include "language.h"): Removed. (#include "typeprint.h"): Removed. (#include "frame.h"): Removed. * gdbtypes.h (print_type_scalar): Removed declaration. * infcmd.c (#include "completer.h"): Removed. * language.c (#include "frame.h"): Removed. * m2-typeprint.c (#include "command.h"): Removed. (#include "gdbcmd.h"): Removed. (#include "language.h"): Removed. * m2-valprint.c (#include "valprint.h"): Removed. * p-typeprint.c (#include "command.h"): Removed. (#include "gdbcmd.h"): Removed. * p-valprint.c (#include "typeprint.h"): Removed. * parse.c (#include "linespec.h"): Removed. * regcache.c (#include "frame.h"): Removed. * remote.c (#include "frame.h"): Removed. (getpkt_sane): Make static. * source.c (#include "completer.h"): Removed. * stack.c (#include "symfile.h"): Removed. (#include "objfiles.h"): Removed. * symfile.c (#include "completer.h"): Removed. * tracepoint.c (#include "completer.h"): Removed. * values.c (#include "frame.h"): Removed. * varobj.c (#include "valprint.h"): Removed. * wrapper.c (#include "frame.h"): Removed. * memattr.c (create_mem_region): Removed unused variable. * remote-nrom.c: Removed spurious semicolon after init_nrom_ops. 2001-03-27 Nick Clifton * remote-rdp.c (rdp_set_command_line): Add missing double quote. 2001-03-27 Kevin Buettner * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead of free(). 2001-03-27 Eli Zaretskii * TODO (Cleanups): Remove the item about converting docs to GFDL. 2001-03-26 Kevin Buettner * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change type of ``bundle'' from unsigned char * to char *. (ia64_get_saved_register): Use alloca() to allocate register buffers. * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage. 2001-03-26 Kevin Buettner * proc-utils.h (procfs_ctl_t): New typedef. * proc-api.c (write_with_trace): Change type of ``opcode'' from long to procfs_ctl_t. Don't assume that the target has defined BREAKPOINT. Handle case in which PCRESET is the same as PCUNSET. * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally. * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally. (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset) (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember): Conditionally define as appropriate for AIX/non-AIX systems. Use these defines/typedefs as appropriate elsewhere in file. (struct procinfo): Change type of saved_sigset and saved_sighold from sigset_t to gdb_sigset_t. Make saved_exitset and saved_entryset pointer variables. Add two new fields, num_syscalls and syscall_names. (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined. (sysset_t_size, sysset_t_alloc): New functions. (load_syscalls, free_syscalls, find_syscall): New functions for platforms which define DYNAMIC_SYSCALLS. (create_procinfo): Call load_syscalls. (destroy_one_procinfo): Call free_syscalls. (GDBRESET): Don't define twice. (proc_modify_flag): Change type of operation code array `arg' from long to procfs_ctl_t. (proc_stop_process, proc_wait_for_stop, proc_run_process) (proc_set_traced_signals, proc_set_traced_faults) (proc_set_traced_sysentry, proc_set_traced_sysexit) (proc_set_held_signals, proc_clear_current_fault) (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs) (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'. (proc_set_traced_sysentry): Dynamically allocate variable sized struct gdb_proc_ctl_pcsentry. Also, free it at function exit. (proc_set_traced_sysexit): Dynamically allocate variable sized struct gdb_proc_ctl_pcsexit. Also, free it at function exit. (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code for reading the sysset_t struct on AIX5. (procfs_debug_inferior): Don't assume that SYS_exit will be defined. Add new code for finding certain syscalls on AIX5. (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec) (syscall_is_lwp_create): New functions. (procfs_wait): Restructured code which checks for certain system calls to use the new syscall_is_... functions. (procfs_notice_signals): Account for the fact that saved_entryset and saved_exitset in struct procinfo are now pointers. 2001-03-26 Kevin Buettner * symtab.c (find_pc_sect_line): Revise method used for finding the ending pc. 2001-03-26 Mark Kettenis * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp): Make static. (i386_linux_frame_saved_pc): New function based on the old FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead of read_memory_integer. * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition. (i386_linux_sigtramp_saved_pc): Remove prototype. (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc. (i386_linux_frame_saved_pc): New prototype. 2001-03-26 Andrew Cagney * MAINTAINERS: Document m88k as a ``Known problem in 5.1''. * TODO (GDB 5.1 - Cleanups): Update. 2001-03-26 Andrew Cagney * fork-child.c (clone_and_follow_inferior): Delete #ifdef HAVE_VFORK. 2001-03-26 Mark Kettenis * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef. * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New functions. * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro. (STORE_STRUCT_RETURN): Redefine in terms of i386_store_struct_return. (i386_push_arguments, i386_store_struct_return): New prototypes. * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove. It's definition was identical to the definition in "i386/tm-i386.h" so the new definition should suffice too. 2001-03-26 Eli Zaretskii * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE. * config/djgpp/djconfig.sh: Add copyright notice. * ser-go32.c (rawclock): Remove prototype; include time.h instead. (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C. (top level) : Include gdb_string.h instead. (dos_noop, dos_raw, dos_noflush_set_tty_state) (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED. * go32-nat.c (go32_create_inferior): Move the declaration of `environ' to here from the top level. (top level) <_initialize_go32_nat>: Remove redundant prototype. : Include it instead of string.h. (store_register): Call register_buffer instead of accessing registers[] directly. (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger) (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put the function names at the start of the line. (go32_set_dr): Throw internal_error if the argument is not a valid debug register number. (go32_open, go32_close, go32_attach, go32_detach, go32_resume) (go32_wait, go32_xfer_memory, go32_files_info) (go32_terminal_info): Remove ATTRIBUTE_UNUSED. 2001-03-25 Jim Blandy * mips-tdep.c (mips_gdbarch_init): Tweak indentation. 2001-03-25 Elena Zannoni From Andrew Cagney * coffread.c: Include "gdb_assert.h". (coff_symtab_read): Cast the integer s_sclass to a long before casting it to a pointer. 2001-03-25 Elena Zannoni From Andrew Cagney * coffread.c (coff_symtab_read): Initialize ``fcn_first_line_addr''. Check that the ``.bf'' always preceeds the ``.ef'' info. * dbxread.c (find_text_range): Initialize ``start'' and ``end''. 2001-03-23 Andrew Cagney * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to GDB_MULTI_ARCH_PARTIAL from two. SOFTWARE_SINGLE_STEP is not multi-arch. * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add. * gdbarch.h, gdbarch.c: Re-generate. * target.h (SOFTWARE_SINGLE_STEP_P) (SOFTWARE_SINGLE_STEP): Delete macro definitions. 2001-03-23 Andrew Cagney * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add. * gdbarch.h, gdbarch.c: Regenerate. * regcache.h (regcache_read, regcache_write): Declare. (registers, register_valid, register_buffer): Add note that these interfaces are deprecated. * regcache.c: Include "gdb_assert.h". (legacy_write_register_gen): Rename write_register_gen. (legacy_read_register_gen): Rename read_register_gen. (regcache_read, regcache_write): New function. (read_register_gen, write_register_gen): New function. (write_register): Simplify. Use write_register_gen. (read_register): Ditto using read_register_gen. (read_signed_register): Ditto. (read_register_bytes): Ditto!!!! (supply_register): Add note that CLEANUP_REGISTER_VALUE is being replaced by gdbarch_register_read. * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to deprecate. 2001-03-23 Jim Blandy Fix from Dan Berlin: * stabsread.c (read_cpp_abbrev): Properly construct the names of virtual function table pointer fields. 2001-03-19 Andrew Cagney * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc, xmrealloc): Move existing declarations to the one place and re-order to be consistent. (xmcalloc, xmfree): Declare. (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in declaration. * utils.c (size_t): Delete #ifdef defining size_t. (mmalloc, mrealloc, mcalloc, mfree): Re-order. (mmalloc, mrealloc, mcalloc): Document as only calls in GDB corresponding malloc, realloc, calloc. (mfree): Call free directly. (xmmalloc, xmrealloc): Clean up. Assume ISO-C. (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree function bodies to here. (xcalloc, xfree): Call xmcalloc and xmfree respectfully. 2001-03-23 Andrew Cagney * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and ``shell_file'' static locals. * jv-lang.c (java_link_class_type): Initialize ``field'' and ``method''. * jv-valprint.c (java_value_print): Initialize ``next_element''. 2001-03-23 Mark Kettenis * config/i386/nm-i386.h: Fix formatting and change reference to i386-tdep.c to i386-nat.c. 2001-03-23 David Smith * configure.in: Corrected spelling errors. * configure: Regenerated. 2001-03-22 Andrew Cagney * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete. 2001-03-22 Andrew Cagney * Makefile.in (NTSSTART): Delete. (NTSOBS): Delete. (kdb): Delete target. * kdb-start.c, stuff.c: Mark as obsolete. * NEWS: Update. 2001-03-22 Andrew Cagney * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only compiles using an ISO-C compiler. (MALLOC_INCOMPATIBLE): Ditto. * linespec.c (decode_line_1): Delete hack to work around HPPA_COMPILER_BUG. 2001-03-22 Andrew Cagney * exec.c (xfer_memory): Always initialize section. * infrun.c (normal_stop): Always initialize source_flag. 2001-03-22 Andrew Cagney * TODO (Remote Protocol Support): Review. Add notes about ``!'', non-use of a continue address and typical use of ``q'' packet. 2001-03-22 Eli Zaretskii Make DJGPP use the new unified support for hardware breakpoints and watchpoints on x86 targets: * config/i386/nm-go32.h : Don't include nm-i386v.h, include nm-i386.h instead. (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT) (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT) (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK) (target_stopped_data_address, target_insert_watchpoint) (target_remove_watchpoint, target_insert_hw_breakpoint) (target_remove_hw_breakpoint): Don't define. (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL) (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR) (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_* functions from go32-nat.c. * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o. * go32-nat.c : Remove prototypes for watchpoint- related functions. Remove definitions of watchpoint-related macros. (go32_mourn_inferior): Call i386_cleanup_dregs instead of the private cleanup_dregs function. (cleanup_dregs, go32_insert_watchpoint) (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint) (go32_remove_watchpoint, go32_remove_aligned_watchpoint) (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint) (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove. (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions. 2001-03-21 Kevin Buettner * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater than two instead of generating an error. 2001-03-21 Jim Blandy * cp-valprint.c: Reformat to bring into line with GNU coding standards. 2001-03-21 Mark Kettenis Make Linux use the new unified support for hardware breakpoints and watchpoints on x86 targets. * i386-linux-nat.c: Doc fixes. Include "gdb_assert.h". [HAVE_SYS_DEBUGREG_H]: Include . (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to appropriate value if not already defined. (register_u_addr): New function. (kernel_u_size): New function. (i386_linux_dr_get, i386_linux_dr_set): New functions. (i386_linux_dr_set_control, i386_linux_dr_set_addr, i386_linux_reset_addr, i386_linux_dr_get_status): New functions. * config/i386/nm-linux.h: Don't include "nm-i386v.h". (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h". (TARGET_HAS_HARDWARE_WATCHPOINTS, TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT, target_insert_watchpoint, target_remove_watchpoint): Remove macros. (i386_stopped_by_watchpoint, i386_insert_watchpoint, i386_remove_watchpoint): Remove prototypes. (register_u_addr): New prototype. (REGISTER_U_ADDR): Define in terms of register_u_addr. (i386_linux_dr_set_control, i386_linux_dr_set_addr, i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes. (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros. * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with i386-nat.o. 2001-03-21 Jim Blandy Fix from Dan Berlin: * linespec.c (find_methods): Whitespace differences aren't significant in *un*mangled method names. Use strcmp_iw to compare them, not STREQ. 2001-03-21 Andrew Cagney * gdbarch.sh: Allow a non- multi-arch target to override a predicate. * gdbarch.h: Regenerate. 2001-03-21 Andrew Cagney * gdbarch.sh: Avoid use of ``!''. 2001-03-20 Andrew Cagney * target.h (enum target_signal): Move definition from here. * defs.h (enum target_signal): To here. * config/arc/tm-arc.h (arc_software_single_step): Change type of first parameter to enum target_signal. * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto. * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto. * rs6000-tdep.c (rs6000_software_single_step): Update. 2001-03-20 Andrew Cagney * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro already defined. From 2000-08-25 Stephane Carrez : * stabsread.c (define_symbol): A parameter ('R'), a local ('r'), or a reference ('a') can be in a pseudo register. * infcmd.c (do_registers_info): Must take into account the pseudo registers to print their value. (registers_info): Likewise. * stack.c (frame_info): Likewise. * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers. 2001-03-21 Eli Zaretskii Unified support for hardware breakpoints and watchpoints on x86 targets: * config/i386/nm-i386.h: New file. * config/i386/nm-i386.h: (i386_cleanup_dregs) (i386_insert_watchpoint, i386_remove_watchpoint) (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp) (i386_stopped_data_address, i386_insert_hw_breakpoint) (i386_remove_hw_breakpoint): Declare prototypes. [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Define if not already defined. (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT) (STOPPED_BY_WATCHPOINT, target_stopped_data_address) (target_insert_watchpoint, target_remove_watchpoint) (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define to call the appropriate i386_* functions. * i386-nat.c: New file. * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE) (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN) (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros. (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count) (maint_show_dr): New variables. (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits) (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint) (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint) (i386_remove_watchpoint, i386_region_ok_for_watchpoint) (i386_stopped_data_address, i386_stopped_by_hwbp) (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New functions. (_initialize_i386_nat): New function. [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command `show-debug-regs', sets maint_show_dr to non-zero value and activates debugging print-outs in functions which insert, remove, and test watchpoints and hardware breakpoints. * Makefile.in (i386-nat.o): New target. (ALLDEPFILES): Add i386-nat.o. 2001-03-21 Mark Kettenis * i386-tdep.c: Add back _initialize_i386_tdep prototype with appropriate comment. 2001-03-20 Kevin Buettner * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o, thread-db.o, and lin-lwp.o for thread support instead of linux-thread.o and lin-thread.o. * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS) (ATTACH_LWP): Define to use the following lin-lwp.c functions... (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals) (lin_lwp_attach_lwp): Declare. 2001-03-20 Jim Blandy Fix from Dan Berlin: * Makefile.in: Clean up dependencies on ../include/demangle.h. (demangle_h): New variable. (jv-typeprint.o, jv-valprint.o, linespec.o): Use it. 2001-03-20 Andrew Cagney * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list. * breakpoint.c (bpstat_stop_status): Update. * infrun.c (handle_inferior_event): Ditto. * mips-tdep.c (mips_dump_tdep): Ditto. * infrun.c (resume): Ditto. * infptrace.c (child_resume): Ditto. * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto. * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto. * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto. * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto. * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto. * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto. * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto. 2001-03-20 Andrew Cagney * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort with internal_error. 2001-03-20 Jim Blandy Fix from Dan Berlin: * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather than asking for sym_class's type; that's circuitous. Remove sym_class, since the last use of it is gone. 2001-03-20 Eli Zaretskii * breakpoint.c (print_it_typical) [UI_OUT]: Correct the order of calls to ui_out_field_string and ui_out_list_begin when bs->old_val is NULL. 2001-03-19 Kevin Buettner * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h. * configure: Regenerate. * config.in: Regenerate. * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined. 2001-03-19 Kevin Buettner * config/i386/i386v42mp.mh (NATDEPFILES): List all files on same line to avoid problems with Unixware 7's make when building a cross debugger. 2001-03-19 Andrew Cagney * defs.h (malloc): Move declaration from here. * utils.c (malloc): To here. * config/pa/xm-hppah.h (malloc): Delete declaration. * gnu-nat.c (make_proc): Use xmalloc instead of malloc. * hp-psymtab-read.c (hpread_call_pxdb): Ditto. (hpread_quick_traverse): Ditto. * infttrace.c (create_thread_info): Ditto. (kill_inferior): Ditto. * gnu-nat.c (make_inf): Ditto, and don't check return value. * procfs.c (proc_update_threads): Ditto. * valprint.c (print_decimal_chars): Ditto. * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of malloc and sprintf. * remote-rdp.c (rdp_set_command_line): Ditto. 2001-03-19 Andrew Cagney * defs.h (realloc): Move declaration from here. * utils.c (realloc): To here. * config/pa/xm-hppah.h (realloc): Delete declaration. * lin-thread.c (insert_thread): Use xrealloc instead of realloc. * symfile.c (add_filename_language): Ditto. * event-loop.c (create_file_handler): Ditto. 2001-03-19 Andrew Cagney * defs.h (free): Move declaration from here. * utils.c (free): To here. (xfree): Document as the only call to free(). * config/pa/xm-hppah.h (free): Delete declaration. 2001-03-19 Kevin Buettner * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to this list. 2001-03-19 Andrew Cagney * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''. * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC. * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__ 2001-03-19 Andrew Cagney * TODO: List known problems with TUI. 2001-03-19 Andrew Cagney * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI, gdb.hp). 2001-03-19 Andrew Cagney * remote.c (remote_cisco_section_offsets): Do not cast result from bfd_get_section_name. (compare_sections_command): Ditto. (remote_cisco_section_offsets): Make ``p'' a const pointer. (compare_sections_command): Ditto for ``sectname''. 2001-03-19 Andrew Cagney From Mon Nov 20 13:59:29 2000 Andrew Cagney : * valops.c (hand_function_call): Simplify computation of the address of the pushed argument. 2001-03-17 Andrew Cagney * p-exp.y (parse_number): Avoid shift overflow when ``long''. Code copied from c-exp.y. 2001-03-18 Kevin Buettner * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS) (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS) (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros. * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out of the Solaris procfs testing section. Instead, group with... (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS) (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS) (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New tests. * configure: Regenerate. * config.in: Regenerate. * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use new configure macros to choose which (if any) code to compile in. Added code to explicitly handle *BSD systems; these systems were previously handled only through macro redefinition. Also, due to the way the autoconf tests are set up, this function will no longer return a non-zero value when GDB is configured as a cross debugger. I.e, cross debuggers will no longer be able to "accidentally" get the host system's link map offsets. 2001-03-18 Kevin Buettner * config/i386/nbsd.mh (NATDEPFILES): List all files on the same line to avoid build problem on NetBSD 1.4. 2001-03-17 Michael Chastain * win32-nat.c (child_attach): check args for NULL before passing to strtoul. This fixes PR gdb/43. 2001-03-17 Mark Kettenis * i387-nat.h: Doc Fix. * i386-tdep.c: Fix formatting. (i386_get_frame_setup, i386_follow_jump, codestream_read, codestream_seek, codestream_fill, skip_trampoline_code, gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant prototypoes. 2001-03-17 Mark Kettenis * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove. It's no longer used. Also remove associated FIXME. 2001-03-16 Andrew Cagney * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch. Do not generate macro wrappers for multi-arch functions or predicates. (class_is_info_p, class_is_predicate_p): Update. (class_is_function_p, class_is_variable_p): Ditto. (class_is_multiarch_p): New class function. 2001-03-16 J.T. Conklin * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use h8300_frame_args_address from frame_args_address. (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address from frame_locals_address. (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook from print_register_hook. (h8300_frame_args_address): Declare. (h8300_frame_find_saved_regs): Declare. (h8300_frame_locals_address): Declare. (h8300_frame_saved_pc): Declare. (h8300_pop_frame): Declare. (h8300_print_register_hook): Declare. * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration. (h8300_frame_args_address): Renamed from frame_args_address. (h8300_frame_locals_address): Renamed from frame_locals_address. (h8300_pop_frame): Renamed from pop_frame. (h8300_print_register_hook): Renamed from print_register_hook. 2001-03-16 Kevin Buettner * solib-svr4.c (bfd_lookup_symbol): Change type of ``storage_needed'' from unsigned int to long in order to match return type of bfd_get_symtab_upper_bound() and bfd_get_dynamic_symtab_upper_bound(). * solib-aix5.c (bfd_lookup_symbol): Likewise. Also, eliminate REASONABLE_LIMIT hack which had been added to work around this problem. 2001-03-15 Kevin Buettner * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile) (aix5_relocate_main_executable, aix5_clear_solib): Replace calls to free() with calls to xfree(). (bfd_lookup_symbol): Eliminate use of PTR. (build_so_list_from_mapfile): Use xasprintf() instead of sprintf(). 2001-03-15 Martin Hunt * linespec.c (decode_line_1): Remove trailing quote when parsing double quotes. 2001-03-15 Kevin Buettner * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter) (libthread_stub, libthread_init): Pass NULL for the mem_attrib argument in the to_xfer_memory calls. 2001-03-15 Andrew Cagney * MAINTAINERS: Fix typo - w65 not w64. Still doesn't build. * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted. 2001-03-15 Andrew Cagney * wince.c (child_xfer_memory): Add attrib parameter. * symm-nat.c (child_xfer_memory): Ditto. * mac-nat.c (child_xfer_memory): Ditto. * infttrace.c (child_xfer_memory): Ditto. * procfs.c (procfs_xfer_memory): Ditto. * lin-thread.c (thread_db_xfer_memory): Ditto. * gnu-nat.c (gnu_xfer_memory): Ditto. 2001-03-14 Andrew Cagney * NEWS: Mention that Harris/CXUX m88k is obsolete. 2001-03-13 Andrew Cagney * config/mips/tm-mips.h: Include "regcache.h" for macros refering to regcache functions. * config/m68k/tm-m68k.h: Ditto. * config/i386/tm-i386v.h: Ditto. * config/mcore/tm-mcore.h: Ditto. * config/m88k/tm-m88k.h: Ditto. * config/m68k/tm-news.h: Ditto. * config/m68k/tm-linux.h: Ditto. * config/m68k/tm-delta68.h: Ditto. * config/m68k/nm-sun3.h: Ditto. * config/m32r/tm-m32r.h: Ditto. * config/i386/tm-symmetry.h: Ditto. * config/i386/tm-sun386.h: Ditto. * config/i386/tm-i386.h: Ditto. * config/i386/nm-symmetry.h: Ditto. * config/i386/nm-sun386.h: Ditto. * config/i386/nm-ptx4.h: Ditto. * config/i386/nm-i386mach.h: Ditto. * config/h8500/tm-h8500.h: Ditto. * config/h8300/tm-h8300.h: Ditto. * config/fr30/tm-fr30.h: Ditto. * config/d30v/tm-d30v.h: Ditto. * config/arm/tm-arm.h: Ditto. * config/arc/tm-arc.h: Ditto. * config/alpha/tm-alpha.h: Ditto. * config/a29k/tm-vx29k.h: Ditto. * config/a29k/tm-a29k.h: Ditto. * config/w65/tm-w65.h: Ditto. * config/vax/tm-vax.h: Ditto. * config/v850/tm-v850.h: Ditto. * config/tic80/tm-tic80.h: Ditto. * config/sparc/tm-sparclite.h: Ditto. * config/sparc/tm-sparclet.h: Ditto. * config/sparc/tm-sparc.h: Ditto. * config/sparc/nm-sun4sol2.h: Ditto. * config/sparc/nm-sun4os4.h: Ditto. * config/sparc/nm-nbsd.h: Ditto. * config/powerpc/nm-solaris.h: Ditto. * config/pa/tm-hppao.h: Ditto. * config/pa/tm-hppa.h: Ditto. * config/pa/nm-hppab.h: Ditto. * config/ns32k/tm-umax.h: Ditto. * config/ns32k/tm-merlin.h: Ditto. * config/nm-m3.h: Ditto. * config/nm-gnu.h: Ditto. 2001-03-14 Andrew Cagney * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as broken. Mark sh-*, ia64-linux and ns32k-netbsd as buildable. Specify an m88k target. Include sample GAWK script to generate target list. Delete non-existant romp target. * TODO (GDB 5.1 - Cleanups): Update. 2001-03-14 Keith Seitz * linespec.c (decode_line_1): Skip argptr over a leading double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes. 2001-03-14 Kevin Buettner * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry. 2001-03-13 Andrew Cagney * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler. * m3-nat.c: Ditto. * p-lang.h: Ditto. * printcmd.c (printf_command): Ditto. * ch-exp.c (match_integer_literal): Ditto. * scm-tags.h: Ditto. * ser-go32.c: Ditto. * hppa-tdep.c (unwind_command): Ditto. * defs.h (volatile): Delete macro definition. Assume __STDC__. * remote-adapt.c (volatile): Ditto. * remote-eb.c (volatile): Ditto. * remote-mm.c (volatile): Ditto. * defs.h (alloca): Assume __STDC__, declare returning void *. 2001-03-08 Andrew Cagney * inferior.h (ARCH_NUM_REGS): Delete definition. * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS. * regcache.c (registers_changed): Ditto. (registers_fetched): Ditto. * infptrace.c (fetch_inferior_registers): Ditto. (store_inferior_registers): Ditto. * infcmd.c (do_registers_info): Ditto. (registers_info): Ditto. * i386-linux-nat.c (old_fetch_inferior_registers): Ditto. (old_store_inferior_registers): Ditto. * gdbserver/low-linux.c (register_addr): Ditto. * gdbserver/low-hppabsd.c (register_addr): Ditto. * core-aout.c: Don't include "inferior.h". (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS. (register_addr): Ditto. 2001-03-13 Fernando Nasser From Steven Johnson * cli/cli-script.c (define_command): Fix setting of post hooks. 2001-03-13 Mark Kettenis * i386-linux-tdep.c: Fix formatting and clarify comments. (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0 where appropriate. 2001-03-12 Andrew Cagney * gnu-nat.c: Include "gdb_assert.h" instead of . (proc_update_sc): Use gdb_assert instead of assert. (proc_abort): Ditto. (inf_set_step_thread): Ditto. (gnu_wait): Ditto. (S_exception_raise_request): Ditto. (gnu_terminal_init_inferior): Ditto. 2001-03-09 Kevin Buettner * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c. (solib-legacy.o): New makefile target. * solib-legacy.c: New file. * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete. (default_svr4_fetch_link_map_offsets): Delete. (set_solib_svr4_fetch_link_map_offsets): Declare. (legacy_svr4_fetch_link_map_offsets_hook): Declare. * solib-svr4.c (elf/common.h): Include. (link.h): Only include for SunOS shared library support. (_SYSCALL32): Don't define. (SVR4_FETCH_LINK_MAP_OFFSETS): Define. (default_svr4_fetch_link_map_offsets): Made static; added forward declaration. (fetch_link_map_offsets): New static global. (legacy_svr4_fetch_link_map_offsets_hook): New global variable. (default_svr4_fetch_link_map_offsets): Rewritten. The guts of what used to be in this function now reside in legacy_svr4_fetch_link_map_offsets() in solib-legacy.c. (open_symbol_file_object): Fix declaration in SunOS section of the code. (set_solib_svr4_fetch_link_map_offsets): New extern function. (init_fetch_link_map_offsets): New static function. (_initialize_svr4_solib): Put static global fetch_link_map_offsets under multiarch control. * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to list. * config/alpha/fbsd.mh (NATDEPFILES): Likewise. * config/arm/linux.mt (TDEPFILES): Likewise. * config/i386/fbsd.mh (NATDEPFILES): Likewise. * config/i386/i386dgux.mh (NATDEPFILES): Likewise. * config/i386/i386gnu.mh (NATDEPFILES): Likewise. * config/i386/i386sco5.mh (NATDEPFILES): Likewise. * config/i386/i386sol2.mt (TDEPFILES): Likewise. * config/i386/i386v4.mh (NATDEPFILES): Likewise. * config/i386/i386v42mp.mh (NATDEPFILES): Likewise. * config/i386/linux.mt (TDEPFILES): Likewise. * config/i386/nbsd.mh (NATDEPFILES): Likewise. * config/i386/nbsdelf.mh (NATDEPFILES): Likewise. * config/i386/ncr3000.mt (TDEPFILES): Likewise. * config/i386/ptx4.mh (XDEPFILES): Likewise. * config/i386/sun386.mt (TDEPFILES): Likewise. * config/ia64/linux.mt (TDEPFILES): Likewise. * config/m68k/linux.mt (TDEPFILES): Likewise. * config/m68k/m68kv4.mh (NATDEPFILES): Likewise. * config/m68k/nbsd.mh (NATDEPFILES): Likewise. * config/m68k/sun2os4.mt (TDEPFILES): Likewise. * config/m68k/sun3os4.mt (TDEPFILES): Likewise. * config/m88k/delta88v4.mh (NATDEPFILES): Likewise. * config/mips/mipsv4.mh (NATDEPFILES): Likewise. * config/ns32k/nbsd.mh (NATDEPFILES): Likewise. * config/powerpc/linux.mt (TDEPFILES): Likewise. * config/powerpc/nbsd.mh (NATDEPFILES): Likewise. * config/powerpc/solaris.mh (NATDEPFILES): Likewise. * config/sh/linux.mt (TDEPFILES): Likewise. * config/sparc/linux.mt (TDEPFILES): Likewise. * config/sparc/nbsd.mh (NATDEPFILES): Likewise. * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise. * config/sparc/sp64linux.mt (TDEPFILES): Likewise. * config/sparc/sun4os4.mt (TDEPFILES): Likewise. * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise. 2001-03-09 Kevin Buettner * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests. 2001-03-09 Andrew Cagney * MAINTAINERS (Write After Approval): Update Philip Blundell. 2001-03-09 Keith Seitz * MAINTAINERS: Add myself to write after approval list. 2001-03-09 Mark Kettenis * i387-tdep.c (print_i387_status_word): Fix printing of Stack fault flag. It is bit 6 of the x87 FPU status word, not bit 7. 2001-03-08 Andrew Cagney * configure.host (m88*-harris-cxux*): Mark as obsolete. * configure.tgt: Ditto. * config/m88k/xm-cxux.h: Ditto. * config/m88k/tm-cxux.h: Ditto. * config/m88k/nm-cxux.h: Ditto. * config/m88k/cxux.mt: Ditto. * config/m88k/cxux.mh: Ditto. 2001-03-08 Andrew Cagney * Makefile.in: Delete rules for obsolete files. Thu Mar 8 15:43:40 2001 David Taylor * stack.c (parse_frame_specification): For one argument case, handle the situation where the argument is an integer, not an address -- arguably the most common case. This matters on targets where pointers and addresses are different. 2001-03-08 Andrew Cagney * TODO: Revise 5.1 list. Delete PARAMS task. Add coding standard review. Clarify GNU/LINUX/sparc. Move other tasks to 5.2 or general. 2001-03-07 Andrew Cagney * TODO (GDB 5.1 Known Problems): Document problem of building GDB with SID on Solaris 8. 2001-03-07 Mark Kettenis * defs.h: Provide prototypes for floatformat_is_negative, floatformat_is_nan and floatformat_mantissa. * utils.c: Include "gdb_assert.h". (floatformat_is_negative): New function. (floatformat_is_nan): New function. (floatformat_mantissa): New function. * valprint.c: Include "floatformat.h". (print_floating): Get rid of the Linux-specific TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the help these new functions. Print NaN's in a format conforming to ISO C99. 2001-03-07 Eli Zaretskii * top.c (init_main): Make `set history file name' complete on file names. 2001-03-06 J.T. Conklin * Makefile.in (LINTFLAGS): Update to contain all of the macros which define include paths used when compiling. * util.c (savestring, msavestring): Change type of length argument. * defs.h (savestring, msavestring): Update to match. * symtab.h (decode_line_1): Removed declaration. * symfile.c (#include ): Removed. * arch-utils.c (#include ): Removed. * c-typeprint.c: Likewise. * dbxread.c: Likewise. * gdbtypes.c: Likewise. * target.c: Likewise. * os9kread.c: Likewise. * c-valprint.c (#include "demangle.h"): Removed. * ch-typeprint.c: Likewise. * eval.c: Likewise. * f-typeprint.c: Likewise. * f-valprint.c: Likewise. * m2-typeprint.c: Likewise. * typeprint.c: Likewise. * p-typeprint.c: Likewise. * valarith.c: Likewise. * valprint.c: Likewise. * m2-typeprint.c (#include "gdb_string.h"): Removed. * nlmread.c: Likewise. * mdebugread.c (#include "gdb-stabs.h"): Removed. * minsyms.c: Likewise. * mipsread.c: Likewise. * nlmread.c: Likewise. * m2-typeprint.c (#include "obstack.h"): Removed. * m2-valprint.c: Likewise. * event-loop.c (#include ): Removed. 2001-03-06 Stan Shebs * MAINTAINERS: Remove self from specific maintenance domains (macos, gdbserver, documentation, testsuite). 2001-03-06 Kevin Buettner * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c, a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c, annotate.c, annotate.h, arc-tdep.c, arch-utils.c, arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c, ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c, breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c, c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c, cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h, cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h, cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c, coff-solib.h, coffread.c, command.h, complaints.c, complaints.h, completer.c, completer.h, config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h, config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h, config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h, config/alpha/nm-linux.h, config/alpha/nm-osf.h, config/alpha/nm-osf2.h, config/alpha/nm-osf3.h, config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h, config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h, config/alpha/xm-fbsd.h, config/arc/tm-arc.h, config/arm/nm-linux.h, config/arm/tm-arm.h, config/arm/tm-embed.h, config/d10v/tm-d10v.h, config/d30v/tm-d30v.h, config/fr30/tm-fr30.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h, config/i386/nm-fbsd.h, config/i386/nm-gnu.h, config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h, config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h, config/i386/nm-i386v.h, config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h, config/i386/nm-linux.h, config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h, config/i386/nm-ptx4.h, config/i386/nm-sun386.h, config/i386/nm-symmetry.h, config/i386/tm-cygwin.h, config/i386/tm-fbsd.h, config/i386/tm-i386.h, config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h, config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h, config/i386/tm-i386m3.h, config/i386/tm-i386mk.h, config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h, config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h, config/i386/tm-i386v.h, config/i386/tm-i386v4.h, config/i386/tm-i386v42mp.h, config/i386/tm-linux.h, config/i386/tm-nbsd.h, config/i386/tm-ptx.h, config/i386/tm-ptx4.h, config/i386/tm-sun386.h, config/i386/tm-symmetry.h, config/i386/tm-vxworks.h, config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h, config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h, config/i386/xm-i386mach.h, config/i386/xm-i386mk.h, config/i386/xm-i386sco.h, config/i386/xm-i386v4.h, config/i386/xm-linux.h, config/i386/xm-nbsd.h, config/i386/xm-ptx.h, config/i386/xm-ptx4.h, config/i386/xm-sun386.h, config/i386/xm-symmetry.h, config/i960/tm-i960.h, config/i960/tm-mon960.h, config/i960/tm-nindy960.h, config/i960/tm-vx960.h, config/ia64/nm-aix.h, config/ia64/nm-linux.h, config/ia64/tm-aix.h, config/ia64/tm-ia64.h, config/ia64/tm-linux.h, config/ia64/xm-aix.h, config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h, config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h, config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h, config/m68k/nm-linux.h, config/m68k/nm-sun3.h, config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h, config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h, config/m68k/tm-isi.h, config/m68k/tm-linux.h, config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h, config/m68k/tm-mac.h, config/m68k/tm-monitor.h, config/m68k/tm-nbsd.h, config/m68k/tm-news.h, config/m68k/tm-os68k.h, config/m68k/tm-sun3.h, config/m68k/tm-vx68.h, config/m68k/xm-3b1.h, config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h, config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h, config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h, config/m68k/xm-mpw.h, config/m68k/xm-news.h, config/m68k/xm-sun2.h, config/m68k/xm-sun3.h, config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h, config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h, config/m88k/tm-m88k.h, config/m88k/xm-cxux.h, config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h, config/m88k/xm-dgux.h, config/mcore/tm-mcore.h, config/mips/nm-irix3.h, config/mips/nm-irix4.h, config/mips/nm-irix5.h, config/mips/nm-mips.h, config/mips/nm-news-mips.h, config/mips/tm-bigmips.h, config/mips/tm-embed.h, config/mips/tm-embed64.h, config/mips/tm-embedl.h, config/mips/tm-embedl64.h, config/mips/tm-irix3.h, config/mips/tm-irix5.h, config/mips/tm-mips.h, config/mips/tm-mips64.h, config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h, config/mips/tm-tx39.h, config/mips/tm-tx39l.h, config/mips/tm-vr4100.h, config/mips/tm-vr4300.h, config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h, config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h, config/mips/tm-vr5000el.h, config/mips/xm-irix3.h, config/mips/xm-irix4.h, config/mips/xm-irix5.h, config/mips/xm-mips.h, config/mips/xm-mipsm3.h, config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h, config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h, config/nm-gnu.h, config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h, config/nm-sysv4.h, config/none/nm-none.h, config/none/tm-none.h, config/none/xm-none.h, config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h, config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h, config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h, config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h, config/pa/nm-hppab.h, config/pa/nm-hppah.h, config/pa/nm-hppao.h, config/pa/tm-hppa.h, config/pa/tm-hppa64.h, config/pa/tm-hppah.h, config/pa/xm-hppab.h, config/pa/xm-hppah.h, config/powerpc/nm-aix.h, config/powerpc/nm-linux.h, config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h, config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h, config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h, config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h, config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h, config/powerpc/xm-aix.h, config/powerpc/xm-linux.h, config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h, config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h, config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h, config/sparc/nm-linux.h, config/sparc/nm-nbsd.h, config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h, config/sparc/tm-linux.h, config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h, config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h, config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h, config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h, config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h, config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h, config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h, config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c, core-sol2.c, corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h, delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c, environ.c, environ.h, eval.c, event-loop.c, event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c, fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c, gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h, gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in, gdbserver/gdbreplay.c, gdbserver/gdbserver.1, gdbserver/low-hppabsd.c, gdbserver/low-linux.c, gdbserver/low-lynx.c, gdbserver/low-nbsd.c, gdbserver/low-sim.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c, gdbserver/remote-utils.c, gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c, gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h, gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c, hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c, jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c, kod-cisco.c, kod.c, language.c, language.h, lin-thread.c, linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c, m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c, mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c, mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c, nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c, pa64solib.h, parse.c, parser-defs.h, partial-stab.h, ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c, ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c, proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c, rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c, regcache.h, remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c, remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c, remote-utils.h, remote-vx.c, remote.c, remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c, ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c, sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c, solib.h, solist.h, somread.c, somsolib.c, somsolib.h, source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c, sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c, standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c, tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h, typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c, ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c, valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h, vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c, vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h, vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h, xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright notices. 2001-03-05 Kevin Buettner * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T, HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure macros. * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t, pr_siginfo64_t): Test for these typedefs in . (sys/fault.h, sys/select.h): Test for presence of these header files. (ia64-*-aix*): Define NEW_PROC_API for this host. * configure: Regenerate. * config.in: Regenerate. * configure.host (ia64-*-aix*): New host. * configure.tgt (ia64-*-aix*): New target. 2001-03-05 Andrew Cagney * TODO (GDB 5.1 Known Problems): Document z8k as broken. Mon Mar 5 11:56:09 2001 Christopher Faylor * wince.c: Change realloc to xrealloc throughout. (handle_load_dll): Use void * rather than PTR in argument. 2001-03-04 Andrew Cagney * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter. * ocd.c (ocd_xfer_memory): Ditto. * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops. * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as buildable with ,-Werror. * Makefile.in (symfile_h): Define. (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h). * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h". * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with ,-Werror. * dsrec.c (make_srec): Fix internal_error fmt arg. * MAINTAINERS: Document i960-coff as buildable with ,-Werror. 2001-03-03 Kevin Buettner * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET as an lvalue. 2001-03-02 Andrew Cagney * MAINTAINERS (paper trail): Update. * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention. 2001-03-02 Andrew Cagney From 2001-03-01 Tom Rix : * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc'' parameter to mn10200_analyze_prologue. * config/mn10200/tm-mn10200.h: Include "regcache.h". * MAINTAINERS: Document that mn10200-elf target is buildable. 2001-03-02 Kevin Buettner * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines from here... * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here. (MONTEREY): Don't define. (AIX5): Define. 2001-03-02 Matt Hiller * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15. 2001-03-02 Kevin Buettner * sparc-nat.c (sparc-nat.c): Don't include self. 2001-03-01 J.T. Conklin * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__ if __CYGWIN32__ is set from here. * config/i386/xm-cygwin.h: To here. * config/powerpc/xm-cygwin.h: To here. * i386-stub.c (handle_exception): Use 'T' response packet. 2001-03-01 Michael Snyder * m32r-tdep.c: Fix cut and paste error in comment. 2001-02-28 Michael Snyder * symtab.c (print_msymbol_info): Print addresses by portable method longest_local_hex_string_custom. Allow for 64-bit addresses. 2001-03-01 J.T. Conklin * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration. (MAX_OF_TYPE): Wrap macro definition in parenthesis. (MIN_OF_TYPE): Likewise. * memattr.h (mem_access_mode): Removed extraneous trailing comma. 2001-03-01 Andrew Cagney * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS. * os9kread.c (os9k_process_one_symbol): Add assert to detect ``loses if sizeof (char *) > sizeof (int)''. 2001-03-01 Andrew Cagney * gdb_assert.h: Document pragmatics behind gdb_assert's case. 2001-03-01 Andrew Cagney * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency lists. (mi-main.o): Ditto. 2001-03-01 Andrew Cagney * Makefile.in (regcache_h): Define. Add $(regcache_h) to dependency lists. 2001-02-28 Michael Snyder * printcmd.c (print_address_numeric): Update comments to refer to sizeof addr, not sizeof pointer. (x_command): Remove needless whitespace (shorten long line). * breakpoint.c (print_one_breakpoint): Formatting clean-up. (read_memory_nobpt): Ditto. (ep_is_catchpoint): Ditto. (ep_is_shlib_catchpoint): Ditto. (ep_is_exception_catchpoint): Ditto. (describe_other_breakpoints): Ditto. Wed Feb 28 20:37:36 2001 Andrew Cagney * regcache.h (register_valid): Fix comment documenting valid states. Tue Feb 27 23:56:23 2001 Andrew Cagney From Steven Johnson: * regcache.h: New file. * value.h (read_register_bytes, read_register_gen) (write_register_gen, write_register_bytes) (read_register, read_register_pid) (read_signed_register, read_signed_register_pid) (write_register, write_register_pid) (register_cached, set_register_cached) (register_changed, register_buffer) (registers_changed, supply_register): Move declaration from here. * regcache.h: To here. * gdbcore.h (registers_fetched): Ditto. * inferior.h (registers, registers_valid): Ditto. * regcache.c (generic_target_read_pc, read_pc_pid, read_pc, generic_target_write_pc, write_pc_pid, write_pc, generic_target_read_sp, read_sp, generic_target_write_sp, write_sp, generic_target_read_fp, read_fp, generic_target_write_fp, write_fp): Add note that these functions will be moved from this file. * a29k-tdep.c: Include "regcache.h". * a68v-nat.c: Ditto. * abug-rom.c: Ditto. * alpha-nat.c: Ditto. * alpha-tdep.c: Ditto. * alphabsd-nat.c: Ditto. * arc-tdep.c: Ditto. * arm-linux-nat.c: Ditto. * arm-linux-tdep.c: Ditto. * arm-tdep.c: Ditto. * blockframe.c: Ditto. * core-aout.c: Ditto. * core-sol2.c: Ditto. * corelow.c: Ditto. * cpu32bug-rom.c: Ditto. * cxux-nat.c: Ditto. * d10v-tdep.c: Ditto. * d30v-tdep.c: Ditto. * dbug-rom.c: Ditto. * dink32-rom.c: Ditto. * dve3900-rom.c: Ditto. * findvar.c: Ditto. * fr30-tdep.c: Ditto. * frame.c: Ditto. * go32-nat.c: Ditto. * h8300-tdep.c: Ditto. * h8500-tdep.c: Ditto. * hp300ux-nat.c: Ditto. * hppa-tdep.c: Ditto. * hppab-nat.c: Ditto. * hppah-nat.c: Ditto. * hppam3-nat.c: Ditto. * hpux-thread.c: Ditto. * i386-linux-nat.c: Ditto. * i386-linux-tdep.c: Ditto. * i386-tdep.c: Ditto. * i386aix-nat.c: Ditto. * i386b-nat.c: Ditto. * i386bsd-nat.c: Ditto. * i386gnu-nat.c: Ditto. * i386ly-tdep.c: Ditto. * i386m3-nat.c: Ditto. * i386mach-nat.c: Ditto. * i386nbsd-nat.c: Ditto. * i386v4-nat.c: Ditto. * i387-nat.c: Ditto. * i387-tdep.c: Ditto. * i960-tdep.c: Ditto. * ia64-aix-nat.c: Ditto. * ia64-linux-nat.c: Ditto. * ia64-tdep.c: Ditto. * infptrace.c: Ditto. * infrun.c: Ditto. * irix4-nat.c: Ditto. * irix5-nat.c: Ditto. * lin-lwp.c: Ditto. * lin-thread.c: Ditto. * lynx-nat.c: Ditto. * m3-nat.c: Ditto. * m32r-rom.c: Ditto. * m32r-tdep.c: Ditto. * m68hc11-tdep.c: Ditto. * m68k-tdep.c: Ditto. * m68klinux-nat.c: Ditto. * m68knbsd-nat.c: Ditto. * m68knbsd-tdep.c: Ditto. * m88k-nat.c: Ditto. * m88k-tdep.c: Ditto. * mac-nat.c: Ditto. * mcore-rom.c: Ditto. * mcore-tdep.c: Ditto. * mi/mi-main.c: Ditto. * mips-nat.c: Ditto. * mips-tdep.c: Ditto. * mipsm3-nat.c: Ditto. * mipsv4-nat.c: Ditto. * mn10200-tdep.c: Ditto. * mn10300-tdep.c: Ditto. * monitor.c: Ditto. * ns32km3-nat.c: Ditto. * ns32knbsd-nat.c: Ditto. * ocd.c: Ditto. * pa64solib.c: Ditto. * ppc-bdm.c: Ditto. * ppc-linux-nat.c: Ditto. * ppc-linux-tdep.c: Ditto. * ppcbug-rom.c: Ditto. * ppcnbsd-nat.c: Ditto. * ptx4-nat.c: Ditto. * regcache.c: Ditto. * remote-adapt.c: Ditto. * remote-array.c: Ditto. * remote-bug.c: Ditto. * remote-e7000.c: Ditto. * remote-eb.c: Ditto. * remote-es.c: Ditto. * remote-est.c: Ditto. * remote-hms.c: Ditto. * remote-mips.c: Ditto. * remote-mm.c: Ditto. * remote-nindy.c: Ditto. * remote-os9k.c: Ditto. * remote-rdi.c: Ditto. * remote-rdp.c: Ditto. * remote-sds.c: Ditto. * remote-sim.c: Ditto. * remote-st.c: Ditto. * remote-udi.c: Ditto. * remote-utils.c: Ditto. * remote-vx.c: Ditto. * remote-vx29k.c: Ditto. * remote-vx68.c: Ditto. * remote-vx960.c: Ditto. * remote-vxmips.c: Ditto. * remote-vxsparc.c: Ditto. * remote.c: Ditto. * rom68k-rom.c: Ditto. * rs6000-nat.c: Ditto. * rs6000-tdep.c: Ditto. * sh-tdep.c: Ditto. * sh3-rom.c: Ditto. * sol-thread.c: Ditto. * solib-svr4.c: Ditto. * somsolib.c: Ditto. * sparc-nat.c: Ditto. * sparc-tdep.c: Ditto. * sparcl-tdep.c: Ditto. * sparclet-rom.c: Ditto. * sun3-nat.c: Ditto. * sun386-nat.c: Ditto. * symm-nat.c: Ditto. * target.c: Ditto. * thread-db.c: Ditto. * thread.c: Ditto. * tic80-tdep.c: Ditto. * tracepoint.c: Ditto. * ultra3-nat.c: Ditto. * umax-xdep.c: Ditto. * uw-thread.c: Ditto. * v850-tdep.c: Ditto. * v850ice.c: Ditto. * valops.c: Ditto. * w65-tdep.c: Ditto. * w89k-rom.c: Ditto. * win32-nat.c: Ditto. * wince.c: Ditto. * z8k-tdep.c: Ditto. 2001-02-28 Matt Hiller * MAINTAINERS: Add Matt Hiller to Write After Approval list. 2001-02-27 Matt Hiller * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function. (mn10300_gdbarch_init): Set appropriate elements of gdbarch to mn10300_stab_reg_to_regnum. Tue Feb 27 16:56:13 2001 David Taylor * symtab.c (search_symbols): Fix off by one error in test for error. 2001-02-23 Andrew Cagney * config/sparc/sp64linux.mt: New file. * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target. * configure.host: Recognize sparc64-*-linux* as a linux host. From 2000-03-17 Jakub Jelinek : * config/sparc/tm-sp64linux.h: New file. 2001-02-24 Kevin Buettner * buildsym.c (push_subfile, pop_subfile): Replace call to abort() with call to internal_error(). * dbxread.c (process_one_symbol): Likewise. * exec.c (build_section_table, xfer_memory): Likewise. * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type): Likewise. * hpread.c (hpread_type_translate, hpread_read_array_type) (hpread_type_lookup): Likewise. * i386-tdep.c (gdb_print_insn_i386): Likewise. * i960-tdep.c (mem): Likewise * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise. * infptrace.c (child_resume): Likewise. * infttrace.c (_initialize_infttrace): Likewise. * language.c (binop_result_type, add_language): Likewise. * lynx-nat.c (store_inferior_registers): Likewise. * m3-nat.c (port_chain_insert, m3_trace_me): Likewise. * mdebugread.c (parse_partial_symbols): Likewise. * monitor.c (monitor_printf_noecho, monitor_printf) (monitor_dump_regs): Likewise. * ocd.c (stu_put_packet): Likewise. * printcmd.c (decode_format, print_scalar_formatted): Likewise. * remote-bug.c (bug_open): Likewise. * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise. * remote-es.c (es1800_read_bytes): Likewise. * remote-mips.c (common_breakpoint): Likewise. * remote-rdp.c (send_rdp): Likewise. * remote-sds.c (putmessage): Likewise. * sparc-nat.c (fetch_inferior_registers, store_inferior_registers): Likewise. * sparcl-tdep.c (sparclite_download): Likewise. * symtab.c (lookup_partial_symbol): Likewise. * target.c (push_target, pop_target, initialize_targets): Likewise. * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str): Likewise. * valprint.c (print_decimal, print_longest, print_longest) (strcat_longest): Likewise. * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise. * xmodem.c (xmodem_send_packet): Likewise. * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise. * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise. * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE) (STORE_RETURN_VALUE): Likewise. * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise. * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise. * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE): Likewise. 2001-02-23 Andrew Cagney * CONTRIBUTE: Document how to cite a problem report. * TODO: Note need to replace CONTRIBUTE with generated file. * CONTRIBUTE: Mention that patches do not need to include the generated files gdbarch.h and gdbarch.c. 2001-02-21 Andrew Cagney * value.h (get_saved_register): Move from here. * frame.h: To here. 2001-02-21 Kevin Buettner * solib.h (in_svr4_dynsym_resolve_code): Delete declaration. (in_solib_dynsym_resolve_code): Add declaration. (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke in_solib_dynsym_resolve_code() rather than in_svr4_dynsym_resolve_code(). Also, removed the ifdefs which caused this macro to only be defined when SVR4_SHARED_LIBS is defined. * solib.c (in_solib_dynsym_resolve_code): New function. * solist.h (struct target_so_ops): Add new member in_dynsym_resolve_code. * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from in_svr4_dynsym_resolve_code. Also, made static. (_initialize_aix5_solib): Initialize in_dynsym_resolve_code member in aix5_so_ops. * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from in_svr4_dynsym_resolve_code. Also, added second version of this function which will be used when SVR4_SHARED_LIBS is not defined. (_initialize_svr4_solib): Initialize in_dynsym_resolve_code member in svr4_so_ops. * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh, config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h, config/ia64/xm-aix.h: New files. * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration. (ia64_aix_sigcontext_register_address): New declaration. (ia64_gdbarch_init): Provide for initialization of sigcontext_register_address member of struct tdep when on target is detected to be running AIX. * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to this list. 2001-02-20 Kevin Buettner * ia64-tdep.c (ia64_frameless_function_invocation): Implement. * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o for thread support instead of linux-thread.o and lin-thread.o. * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define to use the following lin-lwp.c functions... (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals, lin_lwp_attach_lwp): Declare. 2001-02-20 Andrew Cagney * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf formatting. 2001-02-20 Kevin Buettner * solib-aix5.c (solib-svr4.h): Remove include. (solib_break_names): Delete names which aren't actually used by AIX5. (bkpt_names): Remove. (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls to STREQ() with equivalent calls to strcmp(). (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol, aix5_solib_create_inferior_hook): Revise comments. (enable_break): Remove old ``bkpt_names'' code. 2001-02-19 Andrew Cagney * Makefile.in (SFILES): Add frame.c . (COMMON_OBS): Add frame.o . (frame.o): New target. * frame.c (find_saved_register): (default_get_saved_register): (get_saved_register): (read_relative_register_raw_bytes_for_frame): (read_relative_register_raw_bytes): Moved to here. * regcache.c: From here. 2001-02-20 Kevin Buettner * solib-aix5.c: New file. 2001-02-20 Martin M. Hunt * solib.c (info_sharedlibrary_command): Don't assume pointers are the same size of long, call longest_local_hex_string_custom(). * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so extract_signed_integer() should be called instead of extract_address(). 2001-02-20 Martin M. Hunt * MAINTAINERS: Add Martin Hunt to Write After Approval list. 2001-02-19 Andrew Cagney Frm 2001-02-09 Jim Kingdon : * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE, then floating point registers are 8 bytes. 2001-02-19 Michael Snyder * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to accomodate 64-bit addresses. 2001-02-19 Elena Zannoni From Peter Schauer * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not lookup_symbol, when trying to find a symbol with a mangled name, to avoid infinite recursion. 2001-02-18 Andrew Cagney * TODO (5.2): Mention G++ 3.0 ABI. General cleanups. 2001-02-19 Jonathan Larmour * arm-tdep.c (check_prologue_cache): Fix off by 1 error. (save_prologue_cache): Ditto. 2001-02-19 Elena Zannoni From: innadadadavida@yahoo.com: * partial-stab.h (switch): Check that pst is not null before dereferencing it. 2001-02-19 Elena Zannoni From Andrew Cagney : * symfile.c (add_symbol_file_command): Always initialize my_cleanup using a NULL cleanup. 2001-02-19 Eli Zaretskii * demangle.c (demangling_style_names): New variable. (_initialize_demangler): Fill demangling_style_names with the names of known demangling styles from libiberty_demanglers[]. Use add_set_enum_cmd instead of add_set_cmd, to get completion on demangling style names. * proc-api.c (_initialize_proc_api): Make `procfs-file' use file-name completion. * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'. * solib.c (_initialize_solib): Ditto for `solib-search-path' and `solib-absolute-prefix'. * tracepoint.c (_initialize_tracepoint): Ditto for `save-tracepoints'. * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'. * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use file-name completion. * infcmd.c (_initialize_infcmd): Make the following commands use the file-name completer: `tty', `args', `path', `paths', and `run'. 2001-02-18 Eli Zaretskii * go32-nat.c: Include i387-nat.h. (fetch_register): New function, uses some of the guts of go32_fetch_registers and calls i387_supply_register. (go32_fetch_registers): Most of the code moved into fetch_register. Use i387_supply_fsave. (store_register): Use i387_fill_fsave instead of custom code. (go32_store_registers): Use i387_fill_fsave. * Makefile.in (go32-nat.o): Depend on i387-nat.h. * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o. * completer.c (gdb_completer_file_name_break_characters): Remove slash from file-name break characters. [__MSDOS__]: Special definition for DOS/Windows file names. (line_completion_function): When completing on file names, bump `p' to the first file-name constituent character of `word', before invoking the completer. 2001-02-17 Mark Kettenis * i387-nat.c: Include "i387-nat.h". Use regnum instead of regno consistently for parameter names. Fix comments accordingly. (i387_supply_register): New function. (i387_supply_fsave): Implement using i387_supply_register. * i387-nat.h: Use regnum instead of regno consistently for parameter names. Fix comments accordingly. (i387_supply_register): New prototype. 2001-02-16 Michael Snyder * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT instead of TARGET_PTR_BIT (to support Harvard architectures). 2001-02-16 Andrew Cagney From 2001-02-11 Paul Hilfinger * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib argument to parameter list and to call in order to conform to to_xfer_memory field of struct target_ops. 2001-02-12 Michael Chastain * somsolib.c (som_solib_add_solib_objfile): Do not use section relocation feature of syms_from_objfile. Do my own section relocation, offsetting each section of the som by either text_addr - text_link_addr or data_start. 2001-02-16 Andrew Cagney * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1. 2001-02-16 Andrew Cagney * MAINTAINERS (paper trail): Update. 2001-02-16 Mark Kettenis * target.h (target_fetch_registers): Fix comment. 2001-02-15 Andrew Cagney * f-exp.y: Include . (parse_number): Ensure that ``i'' is always initialized. 2001-02-14 Jim Kingdon * MAINTAINERS: Add myself to paper trail section. 2001-02-14 Michael Sokolov * configure.in (AC_CHECK_HEADERS): Add sys/file.h. * configure, config.in: Regenerate. * corelow.c: Include if present. 2001-02-14 Andrew Cagney * inflow.c (terminal_ours_1): Initialize ``osigtou''. Only declare when have SIGTTOU. 2001-02-14 Eli Zaretskii * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*. 2001-02-12 Jim Kingdon * MAINTAINERS: Update my email address. 2001-02-11 Eli Zaretskii * NEWS: Document that "info symbol" works with COFF debug info and its variants. * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip symbols whose SYMBOL_BFD_SECTION is NULL. 2001-02-10 Peter Schauer Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB. * xcoffsolib.c (xcoff_solib_address): Renamed from pc_load_segment_name. Return NULL if address is not in a shared library. Cleanup shared library name construction, using xasprintf. Format shared library member names consistent with format in exec.c. (solib_info): Format shared library member names consistent with format in exec.c. * config/rs6000/nm-rs6000.h: Replace PC_LOAD_SEGMENT with PC_SOLIB, using xcoff_solib_address for PC_SOLIB definition. * stack.c (print_frame): Remove PC_LOAD_SEGMENT code, no longer needed. 2001-02-10 Peter Schauer * mipsread.c (read_alphacoff_dynamic_symtab): Replace alloca calls with xmalloc calls and cleanups. 2001-02-10 Peter Schauer * rs6000-nat.c (child_xfer_memory): Add missing parameter 'struct mem_attrib *' required by 2001-01-23 change. 2001-02-08 Jim Kingdon Updates to "make TAGS": * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c tahoe-tdep.c. (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS). 2001-02-08 Eli Zaretskii * config/djgpp/fnchange.lst: Remove extraneous "too many dots". Wed Feb 7 22:39:26 2001 Andrew Cagney From Dean Luick : * defs.h (continuation): Remove unused global variable. Wed Feb 7 22:28:31 2001 Andrew Cagney * configure.tgt: Remove references to convex, pyramid, altos and tahoe. * configure.host: Ditto. * MAINTAINERS: Ditto. * NEWS: Update. * tahoe-tdep.c: Delete obsolete file. * pyr-xdep.c: Ditto. * pyr-tdep.c: Ditto. * convex-tdep.c: Ditto. * convex-xdep.c: Ditto. * config/tahoe/xm-tahoe.h: Ditto. * config/tahoe/tm-tahoe.h: Ditto. * config/tahoe/tahoe.mt: Ditto. * config/tahoe/tahoe.mh: Ditto. * config/pyr/xm-pyr.h: Ditto. * config/pyr/tm-pyr.h: Ditto. * config/pyr/pyramid.mt: Ditto. * config/pyr/pyramid.mh: Ditto. * config/m68k/xm-altos.h: Ditto. * config/m68k/tm-altos.h: Ditto. * config/m68k/altos.mt: Ditto. * config/m68k/altos.mh: Ditto. * config/convex/xm-convex.h: Ditto. * config/convex/tm-convex.h: Ditto. * config/convex/convex.mt: Ditto. * config/convex/convex.mh: Ditto. * config/convex/Convex.notes: Ditto. * config/arm/xm-arm.h: Ditto. * config/arm/nm-arm.h: Ditto. * config/arm/arm.mt: Ditto. * config/arm/arm.mh: Ditto. * arm-convert.s: Ditto. * arm-xdep.c: Ditto. * altos-xdep.c: Ditto. Wed Feb 7 19:41:21 2001 Andrew Cagney * defs.h (internal_error, internal_verror): Add __FILE__ and __LINE__ parameter. * utils.c (internal_error, internal_verror): Update. * v850-tdep.c: Update calls to internal_error. * utils.c: Ditto. * ui-out.c: Ditto. * ui-file.c: Ditto. * target.h: Ditto. * symtab.h: Ditto. * symm-nat.c: Ditto. * sparc-tdep.c: Ditto. * source.c: Ditto. * serial.c: Ditto. * rs6000-tdep.c: Ditto. * rs6000-nat.c: Ditto. * remote.c: Ditto. * remote-vx.c: Ditto. * remote-sim.c: Ditto. * remote-mips.c: Ditto. * regcache.c: Ditto. * objfiles.h: Ditto. * objfiles.c: Ditto. * mn10300-tdep.c: Ditto. * mips-tdep.c: Ditto. * maint.c: Ditto. * m68k-tdep.c: Ditto. * m3-nat.c: Ditto. * language.c: Ditto. * infptrace.c: Ditto. * inferior.h: Ditto. * infcmd.c: Ditto. * ia64-tdep.c: Ditto. * i386-tdep.c: Ditto. * i386-linux-nat.c: Ditto. * hppah-nat.c: Ditto. * go32-nat.c: Ditto. * findvar.c: Ditto. * f-lang.c: Ditto. * elfread.c: Ditto. * event-loop.c: Ditto. * dwarf2read.c: Ditto. * dsrec.c: Ditto. * d30v-tdep.c: Ditto. * d10v-tdep.c: Ditto. * cli/cli-setshow.c: Ditto. * cli/cli-script.c: Ditto. * ch-exp.c: Ditto. * breakpoint.c: Ditto. * ax-gdb.c: Ditto. * arch-utils.c: Ditto. * a29k-tdep.c: Ditto. * gdb_assert.h: Ditto. * gdbarch.sh: Ditto. * gdbarch.h, gdbarch.c: Re-generate. 2001-02-07 Andrew Cagney From Mark Kettenis : * event-top.h [!STOP_SIGNAL]: #include . 2001-02-07 Andrew Cagney * remote-sim.c (dump_mem): Cleanup printf format argument. * MAINTAINERS: Update, mn10300-elf now builds. 2001-02-07 Mark Kettenis * event-top.c: Remove duplicate #include . 2001-02-06 Andrew Cagney * sol-thread.c (restore_inferior_pid): Save the PID in a freshly allocated buffer. (save_inferior_pid): Restore the PID from that tempoary buffer. Delete the buffer. * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD. 2001-02-06 Andrew Cagney * MAINTAINERS: Add ``The Obvious Fix Rule''. 2001-02-06 Andrew Cagney * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list. 2001-02-06 Andrew Cagney * gdbarch.sh: Include "gdb_assert.h". (struct gdbarch): Change ``nr_data'' to unsigned. (alloc_gdbarch_data, free_gdbarch_data): New functions. (gdbarch_free): Free the data-pointer vector. Use xfree to delete architecture vector. (struct gdbarch_data, struct gdbarch_data_registration): Move init method to gdbarch_data. Add free method, make index unsigned. (struct gdbarch_data_registry): Make nr unsigned. (register_gdbarch_data): Add free parameter. Store in gdbarch_data. (init_gdbarch_data): Use set_gdbarch_data. (set_gdbarch_data): New function. * gdbarch.h, gdbarch.c: Re-generate. 2001-02-06 Michael Sokolov * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call fprintf_filtered with correct arguments. 2001-02-06 Michael Snyder Submitted by Paul Hilfinger (hilfingr@gnat.com) and Andrei Petrov (and@genesyslab.com). * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES must be allocated dynamically, since these are no longer constants. * infcmd.c: Ditto. * regcache.c: Ditto. * remote.c: Ditto. * sol-thread.c: Ditto. * valops.c: Ditto. * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a work-around for a missing Sun header file in solaris for sparc64. 2001-02-04 Philip Blundell * config/arm/linux.mh (NATDEPFILES): Add proc-service.o, thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o. * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP, GET_THREAD_SIGNALS): Define. * arm-linux-nat.c (fill_gregset): Correct type of argument. (supply_gregset): Likewise. (fill_fpregset): Likewise. (supply_fpregset): Likewise. Tue Feb 6 11:58:57 2001 David Taylor * valops.c (value_cast): If casting a scalar to a pointer, do not issue a message about truncation unless it exceeds the length of an address, not the length of a pointer. This is because what the user gives us is an address, not a pointer, and we will ultimately convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it to a pointer. This allows things like "print *(int *)0x01000234" to work without generating a misleading message on a target having two byte pointers and four byte addresses. 2001-02-05 Christopher Faylor * win32-nat.c: Change PTR to void * throughout. 2001-02-05 J.T. Conklin * signals.h: Removed. * event-top.c (#include ): Changed from signals.h. * inflow.c: Likewise. * mac-xdep.c: Likewise. * ser-pipe.c: Likewise. * ser-tcp.c: Likewise. * standalone.c: Likewise. * top.c: Likewise. * utils.c: Likewise. * Makefile.in: Removed signals.h from dependencies. 2001-02-05 Christopher Faylor Change suggested by Dean Luick * inferior.h (step_over_calls_kind): Remove trailing comma from last enum element. (step_over_calls): Declare as extern rather than global. 2001-02-05 Elena Zannoni * sh-tdep.c: Update copyright. (sh_extract_return_value): Rewrite. (sh3e_sh4_extract_return_value): New function. (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new version of the function for sh3e and sh4 CPUs. 2001-02-05 Michael Chastain * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *' to conform with interface change. 2001-02-04 Eli Zaretskii * config/djgpp/fnchange.lst: Tweak to make consistent with the new files. * config/djgpp/djconfig.sh: Use explicit absolute file name when invoking `find'. * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if UART_FIFO_WORKS is defined. Otherwise use outportb. From Francisco Pastor * go32-nat.c (go32_xfer_memory): Make the argument list consistent with target.h's `to_xfer_memory' member. 2001-02-02 J.T. Conklin * ppc-bdm.c (#include ): Removed. * remote-array.c: Likewise. * remote-bug.c: Likewise. * remote-e7000.c: Likewise. * remote-mips.c: Likewise. * remote-os9k.c: Likewise. * remote-st.c: Likewise. * remote-udi.c: Likewise. * remote-vx29k.c: Likewise. * remote-vx68.c: Likewise. * remote-vx960.c: Likewise. * remote-vxmips.c: Likewise. * remote-vxsparc.c: Likewise. 2001-02-02 John Moore * remote-utils.h (sr_set_device): Changed free() to xfree() where appropriate. Also changed Copyright to include 2001. * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise. * value.h (value_free): Likewise. * gdbarch.sh (gdbarch_free): Likewise. * gdbarch.c, gdbarch.h: Regenerated. 2001-02-02 John Moore * cli/cli-cmds.c (apropos_command): Changed occurance of free() to xfree(). Also changed Copyright to include 2001. 2001-02-02 J.T. Conklin * monitor.c (#include "gdb_wait.h"): Removed. * ocd.c: Likewise. * ppc-bdm.c: Likewise. * remote-adapt.c: Likewise. * remote-array.c: Likewise. * remote-bug.c: Likewise. * remote-e7000.c: Likewise. * remote-eb.c: Likewise. * remote-es.c: Likewise. * remote-mips.c: Likewise. * remote-mm.c: Likewise. * remote-nindy.c: Likewise. * remote-os9k.c: Likewise. * remote-rdi.c: Likewise. * remote-rdp.c: Likewise. * remote-sds.c: Likewise. * remote-sim.c: Likewise. * remote-st.c: Likewise. * remote-udi.c: Likewise. * remote-vx.c: Likewise. * remote-vx29k.c: Likewise. * remote-vx68.c: Likewise. * remote-vx960.c: Likewise. * remote-vxmips.c: Likewise. * remote-vxsparc.c: Likewise. * remote.c: Likewise. * ser-pipe.c: Likewise. * ser-unix.c: Likewise. * Makefile.in: Updated dependencies. 2001-01-31 David Smith * event-loop.c: Change inclusion of string.h to gdb_string.h and updated the copyright notice. * ser-pipe.c: Ditto. * mi/mi-cmds.c: Ditto. * mi/mi-console.c: Ditto. * mi/mi-getopt.c: Ditto. * mi/mi-parse.c: Ditto. 2001-01-31 David Smith * MAINTAINERS: Add David Smith to Write After Approval list. Tue Jan 30 15:43:08 2001 Andrew Cagney * cli/cli-utils.c (putchar_filtered): Move function from here. * utils.c (putchar_filtered): To here. * cli/cli-utils.h (putchar_filtered): Move declaration from here. * defs.h (putchar_filtered): To here. Tue Jan 30 17:27:11 2001 Andrew Cagney * configure.in (AC_CHECK_FUNCS): Replace vfork test with AC_FUNC_VFORK macro. * config.in, configure: Re-generate. * gdb_vfork.h: New file. * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h". * fork-child.c (fork_inferior): Ditto. Tue Jan 30 17:09:07 2001 Andrew Cagney * defs.h (strsave): Delete declaration. * utils.c (strsave): Delete definition. * TODO (strsave): Update * mac-xdep.c (tilde_expand): Replace strsave with xstrdup. * sparcl-tdep.c (sparclite_open): Ditto. * mips-tdep.c (mips_set_processor_type_command): Ditto. (_initialize_mips_tdep): Ditto. * solib.c (solib_open): Ditto. * symfile.c (add_filename_language): Ditto. (set_ext_lang_command): Ditto. * source.c (init_source_path): Ditto. (mod_path): Ditto. * sh3-rom.c (sh3_open): Ditto. (sh3e_open): Ditto. * serial.c (serial_open): Ditto. * remote-mips.c (common_open): Ditto. * monitor.c (monitor_open): Ditto. * m32r-rom.c (m32r_upload_command): Ditto. * infcmd.c (path_command): Ditto. * f-exp.y (parse_number): Ditto. * breakpoint.c (create_longjmp_breakpoint): Ditto. (create_thread_event_breakpoint): Ditto. * arc-tdep.c (arc_set_cpu_type_command): Ditto. (_initialize_arc_tdep): Ditto. Tue Jan 30 15:14:26 2001 Andrew Cagney * cli/cli-script.c (define_command): Check for a bad hook value in switch statement. 2001-01-30 J.T. Conklin * configure/sh/embed.mt: New file. * configure/sh/linux.mt: New file. * configure/sh/sh.mt: Removed. * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets. (sh-*-*): Removed. 2001-01-29 Michael Chastain * symtab.c (block_lookup_symbol): Use 'namespace' parameter in symbol comparisons in binary search. 2001-01-27 Christopher Faylor * win32-nat.c (child_xfer_memory): Add missing argument required by 2001-01-23 change. 2001-01-27 Mark Kettenis * ui-out.c (do_list_end): New function. (make_cleanup_ui_out_list_end): New function. * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end. * stack.c (print_frame) [UI_OUT]: Call make_cleanup_ui_out_list_end to make sure we mark the end of the list if we do a non-local exit. At the end of the function, instead of calling ui_out_list_end directly, let do_cleanups handle it. 2001-01-26 Fernando Nasser Fix double parsing of filenames passed as command line arguments to GDB (causes weird handling of escape characters). Also, remove dependencies on the CLI from libgdb. * call-cmds.h: Remove declaration of exec_file_command(). * gdbcore.h: Remove declaration of exec_file_command(). Add declarations for exec_open() and exec_file_clear(). * symfile.h: Add declarations for symbol_file_add_main() and symbol_file_clear(). * exec.c (exec_open): New function. Implements to_open for exec targets. (exec_file_clear): New function. Makes GDB forget about a previously specified executable file. (exec_file_attach): Move parsing of arguments from here ... (exec_file_command): ... to here. (init_exec_ops): Use exec_open(), not exec_file_command() to implement to_open for exec targets. * symfile.c (symbol_file_add_main): New function. Call symbol_file_add() with default values. Used when the file name has already been parsed. (symbol_file_clear): New function. Makes GDB forget about previously read symbols. (symbol_file_command): Call the above function instead of inline code. * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated "call-cmds.h". (captured_main): Call exec_file_attach() and symbol_file_add_main() instead of exec_file_command() and symbol_file_command(). (captured_main): Add comment. * corefile.c: Include "symfile.h". (core_file_command): Call symbol_file_add_main() instead of symbol_file_command(). (reopen_exec_file): Call exec_open() instead of exec_file_command(). * infcmd.c: Include "symfile.h". (attach_command): Call symbol_file_add_main() instead of symbol_file_command(). * infrun.c: Remove comment about the inclusion of "symfile.h", not any longer appropriate. (follow_exec): Call symbol_file_add_main() instead of symbol_file_command(). * remote-es.c: Include "symfile.h". (es1800_load): Call symbol_file_add_main() instead of symbol_file_command(). * remote-vx.c: Remove comment about the inclusion of "symfile.h", not any longer appropriate. (vx-wait): Call symbol_file_add_main() instead of symbol_file_command(). * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main() instead of symbol_file_command(). * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and symbol_file_add_main() instead of exec_file_command() and symbol_file_command(). * Makefile.in: Update dependencies. 2001-01-26 Jeff Holcomb * remote-udi.c (udi_open): Change strdup to xstrdup. * thread.c (thread_apply_all_command): Change strdup to xstrdup. Update copyright message. * varobj.c (delete_variable_1): Likewise. * gdb_string.h: Remove declaration of strdup. Update copyright message. * config/xm-mpw.h: Likewise. * config/i386/xm-i386mach.h: Likewise. * config/m68k/xm-apollo68b.h: Likewise. * config/m68k/xm-hp300bsd.h: Likewise. * config/rs6000/xm-rs6000.h: Likewise. * config/vax/xm-vaxult.h: Remove declaration of strdup. * config/vax/xm-vaxult2.h: Likewise. 2001-01-26 Jeff Holcomb * MAINTAINERS: Add Jeff Holcomb to Write After Approval list. 2001-01-25 J.T. Conklin * target.c (target_xfer_memory_partial): Return -1 on failure due to invalid access mode attribute. 2001-01-25 Christopher Faylor * win32-nat.c (_initialize_core_win32): Prototype correctly. 2001-01-25 Mark Kettenis * config/alpha/tm-fbsd.h: Update copyright. (USE_STRUCT_CONVENTION): Define in terms of alphabsd_use_struct_convention. * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c. * alphafbsd-tdep.c: New file. 2001-01-24 Fernando Nasser * top.c (print_gdb_version): Update Copyright year. 2001-01-24 J.T. Conklin * dcache.c (dcache_write_line): Fix typo. * memattr.c (delete_mem_region): Replace free() with xfree(). (mem_number): Add explicit type. * sol-thread.c (sol_thread_xfer_memory): Add attrib argument. (rw_common): Likewise. 2001-01-24 Fernando Nasser * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions for the inferior program arguments. (run_command, run_no_args_command, init_infcmd)): Use accessor functions to set the inferior program arguments. * inferior.h: Add definitions to the accessor functions above. 2001-01-23 Jim Blandy * dwarf2read.c (read_tag_const_type, read_tag_volatile_type): Implement these correctly, using make_cv_type. 2001-01-23 J.T. Conklin * exec.c (xfer_memory): Add attrib argument. * infptrace.c (child_xfer_memory): Likewise. * lin-lwp.c (lin_lwp_xfer_memory): Likewise. * monitor.c (monitor_xfer_memory): Likewise. * remote-adapt.c (adapt_xfer_inferior_memory): Likewise. * remote-array.c (array_xfer_memory): Likewise. * remote-bug.c (bug_xfer_memory): Likewise. * remote-e7000.c (e7000_xfer_inferior_memory): Likewise. * remote-eb.c (eb_xfer_inferior_memory): Likewise. * remote-es.c (es1800_xfer_inferior_memory): Likewise. * remote-mips.c (mips_xfer_memory): Likewise. * remote-mm.c (mm_xfer_inferior_memory): Likewise. * remote-nindy.c (nindy_xfer_inferior_memory): Likewise. * remote-os9k.c (rombug_xfer_inferior_memory): Likewise. * remote-rdi.c (arm_rdi_xfer_memory): Likewise. * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise. * remote-sds.c (sds_xfer_memory): Likewise. * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise. * remote-st.c (st2000_xfer_inferior_memory): Likewise. * remote-udi.c (udi_xfer_inferior_memory): Likewise. * remote-vx.c (vx_xfer_memory): Likewise. * remote.c (remote_xfer_memory): Likewise. * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise. * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise. * thread-db.c (thread_db_xfer_memory): Likewise. * target.h (#include "memattr.h"): Added. (target_ops.to_xfer_memory): Add attrib argument. * wince.c (_initialize_inftarg): Removed call to set_dcache_state. * dcache.h (set_dcache_state): Removed declaration. * dcache.c (set_dcache_state): Removed definition * dcache.c: Update module comment, as dcache is now enabled and disabled with memory region attributes instead of by the global variable "remotecache". Add comment describing the interaction between dcache and memory region attributes. (dcache_xfer_memory): Add comment describing benefits of moving cache writeback to a higher level. (dcache_struct): Removed cache_has_stuff field. This was used to record whether the cache had been accessed in order to invalidate it when it was disabled. However, this is not needed because the cache is write through and the code that enables, disables, and deletes memory regions invalidate the cache. Add comment which suggests that we could be more selective and only invalidate those cache lines containing data from those memory regions. (dcache_invalidate): Updated. (dcache_xfer_memory): Updated. (dcache_alloc): Don't abort() if dcache_enabled_p is clear. (dcache_xfer_memory): Removed code that called do_xfer_memory() to perform a uncached transfer if dcache_enabled_p was clear. This function is now only called if caching is enabled for the memory region. (dcache_info): Always print cache info. * target.c (do_xfer_memory): Add attrib argument. (target_xfer_memory, target_xfer_memory_partial): Break transfer into chunks defined by memory regions, pass region attributes to do_xfer_memory(). * dcache.c (dcache_read_line, dcache_write_line): Likewise. * Makefile.in (SFILES): Add memattr.c. (COMMON_OBS): Add memattr.o. (dcache.o): Add target.h to dependencies. * memattr.c: New file. * memattr.h: Likewise. * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a. * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise. * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise. * gdbserver/low-sim.c (#include "defs.h"): Removed. (mygeneric_load): Rename from generic_load. * gdbserver/low-hppabsd.c (#include "server.h"): Added. (#include "defs.h"): Removed. (inferior_pid, perror_with_name): Remove declarations. * gdbserver/low-linux.c: Likewise. * gdbserver/low-nbsd.c: Likewise. * gdbserver/low-sparc.c: Likewise. * gdbserver/low-sun3.c: Likewise. * i386-stub.c: Re-indent. * m68k-stub.c: Re-indent. 2001-01-22 Nicholas Duffek * gdbarch.sh (PARM_BOUNDARY): Define. * gdbarch.c: Regenerate. * gdbarch.h: Regenerate. 2001-01-22 J.T. Conklin * ns32k-tdep.c: #include "frame.h" * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore. It appears to have been inadvertantly removed sometime in May 1999. * Revert 2000-11-09 changes where shared library objects were moved from NATDEPFILES to TDEPFILES on NetBSD targets. While we'd like to be able to debug dynamically linked executables, this makes it impossible to build a cross debugger on a many hosts. * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES. * config/i386/nbsdelf.mt: Likewise. * config/m68k/nbsd.mt: Likewise. * config/ns32k/nbsd.mt: Likewise. * config/powerpc/nbsd.mt: Likewise. * config/sparc/nbsd.mt: Likewise. * config/sparc/nbsdelf.mt: Likewise. * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES. * config/i386/nbsdelf.mh: Likewise. * config/m68k/nbsd.mh: Likewise. * config/ns32k/nbsd.mh: Likewise. * config/powerpc/nbsd.mh: Likewise. * config/sparc/nbsd.mh: Likewise. 2001-01-19 Jason Merrill * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++. (process_one_symbol): Likewise. * dwarfread.c (handle_producer): Likewise. Thu Jan 18 12:08:57 2001 Andrew Cagney * configure.in (build_warnings): Disable -Wuninitialized until GDB compiles with -Wuninitialized,-Werror. * configure: Regenerate. * MAINTAINERS: Add list of buildable targets. Thu Jan 18 12:48:04 2001 Andrew Cagney * defs.h (STRCMP): Delete macro. * objfiles.c (objfile_relocate): Replace STRCMP with call to strcmp. * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto. * symfile.c (compare_symbols): Ditto. * standalone.c (open): Ditto. * remote-es.c (verify_break): Ditto. * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto. * symfile.c (compare_psymbols): Delete comment refering to STRCMP. Thu Jan 18 12:25:06 2001 Andrew Cagney * varobj.c (FREEIF): Delete macro. (varobj_set_value, free_variable): Replace FREEIF with ``xfree'' call. 2001-01-18 Nick Clifton * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers. (arc_print_insn): No bfd available, so pass NULL to arc_get_disassembler. 2001-01-09 James Ingham * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup a mangled symbol rather than recursing into lookup_symbol, since this will just re-unmangle the name & call lookup_symbol_aux - leading to an infinite recursion. 2001-01-18 Mark Kettenis * infcmd.c (print_return_value): Restore another space lost by switch to UIOUT. ``$NN='' should be ``$NN =''. Fri Jan 19 02:31:40 2001 Andrew Cagney * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT) * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro definition in parenthesis. Fri Jan 19 02:13:40 2001 Andrew Cagney From 2000-10-27 Mark Salter : * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z packet. (remote_insert_hw_breakpoint): Ditto. 2001-01-17 J.T. Conklin * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define. (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf. * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o. * m68knbsd-tdep.c: New file. * i386nbsd-tdep.c: Remove #if 0'd out #includes. * m68knbsd-nat.c: #include gdbcore.h. Wed Jan 17 09:41:58 2001 Andrew Cagney * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs. 2001-01-16 Michael Snyder * procfs.c (procfs_stopped_by_watchpoint): Don't die if process goes away -- just return false (ie. not stopped by watchpoint). * source.c (openp): Fix typo in comment. 2001-01-12 Nicholas Duffek * blockframe.c (generic_get_saved_register): Spelling fix. * frame.h (FRAME_FP): Spelling fix. Fri Jan 12 18:29:46 2001 Andrew Cagney * infcmd.c (print_return_value): Restore space lost by switch to UIOUT. ``$NN='' should be ``$NN =''. 2001-01-08 Nicholas Duffek * regcache.c (set_register_cached, register_buffer, real_register, pseudo_register fetch_register, store_register): New functions. (register_changed, read_relative_register_raw_bytes_for_frame, registers_changed, registers_fetched, read_register_bytes, read_register_gen, write_register_gen, read_register, read_signed_register, write_register, supply_register): Replace register_valid[] with register_cached() and set_register_cached(). (read_register_bytes, read_register_gen, write_register_gen, read_register, read_signed_register, write_register, supply_register): Replace registers[] with register_buffer(). (read_register_bytes, read_register_gen, read_register, read_signed_register): Call fetch_register(). (write_register_gen, write_register): Call real_register() and store_register(). (write_register_bytes): Call store_register(). * value.h (set_register_cached, register_buffer): Prototype. * remote.c (remote_fetch_registers): Allocate regs[] with a run-time size. Replace register_valid[] with set_register_cached(). (store_register_using_P, remote_store_registers): Replace registers[] with register_buffer(). 2001-01-08 Nicholas Duffek * regcache.c: Change "write-back" comment to "write-through". Change "regno" to "regnum". (read_register, read_signed_register): Remove "raw" from return value description. (supply_register): Spelling fix. * value.h: Change "regno" to "regnum". 2001-01-08 Fernando Nasser * Makefile.in (install-gdbtk): Add .itcl files to the list of files to be installed. 2001-01-04 Michael Snyder * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment. 2001-01-04 Nicholas Duffek * valops.c (VALUE_SUBSTRING_START): Delete. 2001-01-04 Nicholas Duffek * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o. (SUBDIR_CLI_SRCS): Add cli/cli-utils.c. (cli_utils_h): New variable. (cli/cli-utils.o): New rule. * cli/cli-utils.c: New file. * cli/cli-utils.h: New file. 2001-01-04 Nicholas Duffek * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete trailing semicolon. 2001-01-03 J.T. Conklin * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in comment. 2001-01-02 Michael Snyder * sh-tdep.c (sh_default_store_return_value): Allow for small return type. (sh3e_sh4_store_return_value): Call sh_default_store_return_value for non-float types. * sparc-tdep.c (sparc_frame_chain): Fix typo in comment. Update copyright notice. For older changes see ChangeLog-2000 Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: