+2002-06-14 Mark Kettenis <kettenis@gnu.org>
+
+ * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
+ TARGET_LONG_DOUBLE_BIT): Remove. * i386-tdep.c
+ (i386_gdbarch_init): Initialize long_double_format and long_double
+ bit.
+
+ * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
+ i386bsd-tdep.o. Remove solib.o, solib-svr4.o and solib-legacy.o.
+ Move these to ...
+ * config/i386/i386sol2.mh: ... here.
+ * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
+ (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
+ (SIGCONTEXT_PC_OFFSET): Remove define.
+ (IN_SIGTRAMP): Remove define.
+ * i386-sol2-tdep.c: New file.
+
+ * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
+ * config/i386/tm-i386nw.h: Removed.
+
+ * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
+ USE_STRUCT_CONVENTION): Remove defines.
+ (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
+ (get_longjmp_target): Remove prototype.
+ (IN_SIGTRAMP): Remove define.
+ (i386bsd_in_sigtramp): Remove prototype.
+ (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
+ function. Update comment accordingly
+ (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
+ (FRAME_SAVED_PC): Remove define.
+ (i386bsd_frame_saved_pc): Remove prototype.
+ * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
+ GET_LONGJMP_TARGET): Remove defines.
+ (get_longjmp_target): Remove prototype.
+ (IN_SIGTRAMP): Remove define.
+ (i386bsd_in_sigtramp): Remove prototype.
+ (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
+ function. Update comment accordingly
+ (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
+ (FRAME_SAVED_PC): Remove define.
+ (i386bsd_frame_saved_pc): Remove prototype.
+ * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
+ Remove prototype.
+ (USE_STRUCT_CONVENTION): Remove prototype.
+ * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
+ declaration.
+ (_initialize_i386bsd_nat): Revise logic to determine some
+ constants at compile time when compiling a native GDB. Warn if
+ things don't match up with what we expect.
+ * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
+ Remove variables.
+ (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp. Rewrite
+ to use date stored in `struct gdbarch_tdep'.
+ (i386bsd_sigcontext_offset): Remove varaible.
+ (i386bsd_sigtramp_saved_pc): Make public. Rewrite to use data
+ stored in `struct gdbarch_tdep'.
+ (i386bsd_frame_saved_pc): Make static.
+ (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
+ (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
+ i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
+ i386fbsd4_sc_pc_offset): New variables.
+ (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
+ i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
+ functions.
+ (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
+ functions.
+ * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
+ Modify the value of i386fbsd_sigtramp_start and
+ i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
+ i386fbsd_sigtramp_end.
+ * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
+ function.
+
+ * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
+ define to i386-linux-tdep.h.
+ (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
+ REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
+ defines.
+ (i386_linux_register_name, i386_linux_register_byte,
+ i386_linux_register_raw_size): Remove prototypes.
+ (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
+ (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
+ (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
+ TARGET_WRITE_PC): Remove defines.
+ (i386_linux_in_sigtramp, i386_linux_frame_chain,
+ i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
+ i386_linux_write_pc): Remove prototypes.
+ (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
+ (get_longjmp_target): Remove prototype.
+ * i386-linux-tdep.h: New file.
+ * i386-linux-nat.c: Include "i386-linux-tdep.h".
+ * i386-linux-tdep.c: Include "i386-tdep.h" and
+ "i386-linux-tdep.h".
+ (i386_linux_register_name, i386_linux_register_byte,
+ i386_linux_register_raw_size, i386_linux_in_sigtramp,
+ i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
+ Make static.
+ (i386_linux_init_abi): New function.
+ (_initialize_i386_linux_tdep): New function.
+
+ * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
+ (i386_saved_pc_after_call): Remove prototype.
+ (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
+ (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
+ DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
+ (i386_register_name, i386_stab_reg_to_regnum,
+ i386_dwarf_reg_to_regnum): Remove prototypes.
+ (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
+ SIZEOF_SSE_REGS): Remove defines.
+ (REGISTER_BYTES): Remove define.
+ (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
+ (i386_register_byte, i386_register_raw_size): Remove prototypes.
+ (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
+ (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
+ * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
+ (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
+ JB_EDX, GET_LONGJMP_TARGET): Remove defines.
+ (get_longjmp_target): Remove prototype.
+ (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
+ (sigtramp_saved_pc): Remove define.
+ (i386v4_sigtramp_saved_pc): Remove prototype.
+ * config/i386/tm-go32.h (FRAME_CHAIN,
+ FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
+ (i386go32_frame_saved_pc): Remove prototype.
+ (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
+ (get_longjmp_target): Remove prototype.
+ * i386-tdep.h: Include "osabi.h".
+ (enum i386_abi): Removed.
+ (enum struct_return): New enum.
+ (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
+ struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
+ sc_pc_offset members.
+ (i386_gdbarch_register_os_abi): Remove prototype.
+ (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
+ I386_SSE_NUM_REGS): New defines.
+ (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
+ I386_SSE_SIZEOF_REGS): New defines.
+ (i386_register_name, i386_register_byte, i386_register_raw_size):
+ New prototypes.
+ (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
+ (i386bsd_sigtramp_saved_pc): New prototype.
+ * i386-tdep.c: Don't include "elf-bfd.h".
+ (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
+ i386_frame_chain, i386_saved_pc_after_call): Make static.
+ (i386_frame_saved_pc): Rewrite to call architecture dependent
+ function to deal with signal handlers. Make static.
+ (i386go32_frame_saved_pc): Removed.
+ [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
+ Removed.
+ (i386_get_longjmp_target): New function.
+ (default_struct_convention, pcc_struct_convention,
+ reg_struct_convention, valid_conventions, struct_convention): New
+ variables.
+ (i386_use_struct_convention): New function.
+ (i386v4_sigtramp_saved_pc): Renamed to
+ i386_svr4_sigtramp_saved_pc. Made static. Moved.
+ (i386_pc_in_sigtramp): New function.
+ (i386_abi_names): Removed.
+ (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
+ ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
+ Removed.
+ (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
+ i386_gdbarch_register_os_abi): Removed.
+ (struct i386_abi_handler): Removed.
+ (i386_abi_handler_list): Removed.
+ (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
+ functions.
+ (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
+ i386_nw_init_abi): New functions.
+ (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
+ Use set_gdbarch_xxx() calls instead of relying on macros for a
+ number of calls.
+ (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
+ (_initialize_i386_tdep): Add new 'struct-convcention' command.
+ Register the various architecture variants defined in this file.
+
+2002-06-14 Daniel Jacobowitz <drow@mvista.com>
+
+ * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
+ (struct main_type): Remove arg_types member. Update comments for
+ struct field.
+ (TYPE_ARG_TYPES): Remove.
+ (TYPE_FN_FIELD_ARGS): Update.
+ (smash_to_method_type): Update prototype.
+
+ * c-typeprint.c (cp_type_print_method_args): Take method type
+ instead of argument list. Use new argument layout. Simplify.
+ (c_type_print_args): Use new argument layout. Simplify.
+ (c_type_print_base): Update call to cp_type_print_method_args.
+ * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
+ argument; use die->type instead. Update call to
+ smash_to_method_type.
+ (read_structure_scope): Update call to dwarf2_add_member_fn.
+ * gdbtypes.c (allocate_stub_method): Update comment.
+ (smash_to_method_type): Take new NARGS and VARARGS arguments.
+ Use new argument layout.
+ (check_stub_method): Use new argument layout. Don't count
+ void as an argument.
+ (print_arg_types): Update comments. Use new argument layout.
+ (recursive_dump_type): Don't print arg_types member.
+ * hpread.c (hpread_read_struct_type): Use new argument layout.
+ (fixup_class_method_type): Likewise.
+ (hpread_type_lookup): Likewise.
+ * stabsread.c (read_type): Update calls to read_args and
+ smash_to_method_type.
+ (read_args): Use new argument layout. Simplify.
+ * valops.c (typecmp): Use new argument layout. Update parameters
+ and comments. Simplify.
+ (hand_function_call): Use new argument layout.
+ (search_struct_method): Update call to typecmp.
+ (find_overload_match): Use new argument layout.
+
+2002-06-13 Daniel Jacobowitz <drow@mvista.com>
+
+ * NEWS: Mention multithreaded debug support for gdbserver.
+
+2002-06-13 Daniel Jacobowitz <drow@mvista.com>
+
+ * MAINTAINERS: Mention NEWS.
+
+2002-06-13 Daniel Jacobowitz <drow@mvista.com>
+
+ * gdbserver/regcache.c: Add comment.
+
+2002-06-13 Daniel Jacobowitz <drow@mvista.com>
+
+ * mips-tdep.c (PROC_SYMBOL): Add warning comment.
+ (struct mips_objfile_private, compare_pdr_entries): New.
+ (non_heuristic_proc_desc): Read the ".pdr" section if it
+ is present.
+
+2002-06-12 Andrew Cagney <ac131313@redhat.com>
+
+ * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
+ (arm_debug): New static variable.
+ (_initialize_arm_tdep): Add ``set debug arm'' command.
+
+2002-06-12 Andrew Cagney <ac131313@redhat.com>
+
+ * Makefile.in (sim_arm_h): Define.
+ (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
+ * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
+ (arm_register_sim_regno): New function, map an internal REGNUM
+ onto a simulator register number.
+ (arm_gdbarch_init): Set register_sim_regno.
+
+2002-06-09 Aldy Hernandez <aldyh@redhat.com>
+
+ * MAINTAINERS: Add self.
+
+2002-06-11 Jim Blandy <jimb@redhat.com>
+
+ * source.c (source_info): Mention whether the symtab has
+ information about preprocessor macros.
+
+ Call the command `info macro', not `show macro'.
+ * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
+ Fix error message.
+ (_initialize_macrocmd): Register `info_macro_command' in
+ `infolist', not `showlist'.
+
+2002-06-11 Daniel Jacobowitz <drow@mvista.com>
+
+ * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
+ (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
+ (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
+ (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
+ (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions. Define
+ unconditionally.
+ (set_mipsfpu_single_command, set_mipsfpu_double_command)
+ (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
+ (_initialize_mips_tdep): Remove dead code.
+ * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
+ (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
+ * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
+ (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
+ * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
+ MIPS_LAST_FP_ARG_REGNUM): Remove.
+
+2002-06-11 Daniel Jacobowitz <drow@mvista.com>
+
+ * gdbserver/thread-db.c: New file.
+ * gdbserver/proc-service.c: New file.
+ * gdbserver/acinclude.m4: New file.
+ * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
+ proc-service.o, and thread-db.o.
+ (linux-low.o): Add USE_THREAD_DB.
+ * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
+ HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
+ * gdbserver/aclocal.m4: Regenerated.
+ * gdbserver/config.in: Regenerated.
+ * gdbserver/configure: Regenerated.
+ * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
+ thread_db.h, and linux/elf.h headrs.
+ Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
+ PRFPREGSET_T_BROKEN. Introduce srv_thread_depfiles and USE_THREAD_DB.
+ Check for -lthread_db and thread support.
+ * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
+ PowerPC, and SuperH.
+ * gdbserver/i387-fp.c: Constify arguments.
+ * gdbserver/i387-fp.h: Likewise.
+ * gdbserver/inferiors.c: (struct thread_info): Renamed from
+ `struct inferior_info'. Remove PID member. Use generic inferior
+ list header. All uses updated.
+ (inferiors, signal_pid): Removed.
+ (all_threads): New variable.
+ (get_thread): Define.
+ (add_inferior_to_list): New function.
+ (for_each_inferior): New function.
+ (change_inferior_id): New function.
+ (add_inferior): Removed.
+ (remove_inferior): New function.
+ (add_thread): New function.
+ (free_one_thread): New function.
+ (remove_thread): New function.
+ (clear_inferiors): Use for_each_inferior and free_one_thread.
+ (find_inferior): New function.
+ (find_inferior_id): New function.
+ (inferior_target_data): Update argument type.
+ (set_inferior_target_data): Likewise.
+ (inferior_regcache_data): Likewise.
+ (set_inferior_regcache_data): Likewise.
+ * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
+ (all_processes, stopping_threads, using_thrads)
+ (struct pending_signals, debug_threads, pid_of): New.
+ (inferior_pid): Replace with macro.
+ (struct inferior_linux_data): Remove.
+ (get_stop_pc, add_process): New functions.
+ (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
+ Use add_process and add_thread.
+ (linux_attach_lwp): New function, based on old linux_attach. Use
+ add_process and add_thread. Set stop_expected for new threads.
+ (linux_attach): New function.
+ (linux_kill_one_process): New function.
+ (linux_kill): Kill all LWPs.
+ (linux_thread_alive): Use find_inferior_id.
+ (check_removed_breakpoints, status_pending_p): New functions.
+ (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
+ Update. Use WNOHANG. Wait for cloned processes also. Update process
+ struct for the found process.
+ (linux_wait_for_event): New function.
+ (linux_wait): Use it. Support LWPs.
+ (send_sigstop, wait_for_sigstop, stop_all_processes)
+ (linux_resume_one_process, linux_continue_one_process): New functions.
+ (linux_resume): Support LWPs.
+ (REGISTER_RAW_SIZE): Remove.
+ (fetch_register): Use register_size instead. Call supply_register.
+ (usr_store_inferior_registers): Likewise. Call collect_register.
+ Fix recursive case.
+ (regsets_fetch_inferior_registers): Improve error message.
+ (regsets_store_inferior_registers): Add debugging.
+ (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
+ (unstopped_p, linux_signal_pid): New functions.
+ (linux_target_ops): Add linux_signal_pid.
+ (linux_init_signals): New function.
+ (initialize_low): Call it. Initialize using_threads.
+ * gdbserver/regcache.c (inferior_regcache_data): Add valid
+ flag.
+ (get_regcache): Fetch registers lazily. Add fetch argument
+ and update all callers.
+ (regcache_invalidate_one, regcache_invalidate): New
+ functions.
+ (new_register_cache): Renamed from create_register_cache.
+ Return the new regcache.
+ (free_register_cache): Change argument to a void *.
+ (registers_to_string, registers_from_string): Call get_regcache
+ with fetch flag set.
+ (register_data): Make static. Pass fetch flag to get_regcache.
+ (supply_register): Call get_regcache with fetch flag clear.
+ (collect_register): Call get_regcache with fetch flag set.
+ (collect_register_as_string): New function.
+ * gdbserver/regcache.h: Update.
+ * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
+ stderr.
+ Handle input interrupts while waiting for an ACK.
+ (input_interrupt): Use signal_pid method.
+ (getpkt): Flush after debug output and use stderr.
+ (outreg): Use collect_register_as_string.
+ (new_thread_notify, dead_thread_notify): New functions.
+ (prepare_resume_reply): Check using_threads. Set thread_from_wait
+ and general_thread.
+ (look_up_one_symbol): Flush after debug output.
+ * gdbserver/server.c (step_thread, server_waiting): New variables.
+ (start_inferior): Don't use signal_pid. Update call to mywait.
+ (attach_inferior): Update call to mywait.
+ (handle_query): Handle qfThreadInfo and qsThreadInfo.
+ (main): Don't fetch/store registers explicitly. Use
+ set_desired_inferior. Support proposed ``Hs'' packet. Update
+ calls to mywait.
+ * gdbserver/server.h: Update.
+ (struct inferior_list, struct_inferior_list_entry): New.
+ * gdbserver/target.c (set_desired_inferior): New.
+ (write_inferior_memory): Constify.
+ (mywait): New function.
+ * gdbserver/target.h: Update.
+ (struct target_ops): New signal_pid method.
+ (mywait): Removed macro, added prototype.
+
+ * gdbserver/linux-low.h (regset_func): Removed.
+ (regset_fill_func, regset_store_func): New.
+ (enum regset_type): New.
+ (struct regset_info): Add type field. Use new operation types.
+ (struct linux_target_ops): stop_pc renamed to get_pc.
+ Add decr_pc_after_break and breakpoint_at.
+ (get_process, get_thread_proess, get_process_thread)
+ (strut process_info, all_processes, linux_attach_lwp)
+ (thread_db_init): New.
+
+ * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
+ arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
+ (the_low_target): Add new members.
+ * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
+ (i386_store_fpxregset): Constify.
+ (target_regsets): Add new kind identifier.
+ (i386_get_pc): Renamed from i386_stop_pc. Simplify.
+ (i386_set_pc): Add debugging.
+ (i386_breakpoint_at): New function.
+ (the_low_target): Add new members.
+ * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
+ (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
+ (mips_breakpoint_at): New.
+ (the_low_target): Add new members.
+ * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
+ (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
+ (the_low_target): Add new members.
+ * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
+ (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
+ (the_low_target): Add new members.
+ * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
+ identifier.
+
+2002-06-11 Michal Ludvig <mludvig@suse.cz>
+
+ * dwarf2cfi.c (unwind_tmp_obstack_init): New.
+ (unwind_tmp_obstack_free, parse_frame_info)
+ (update_context, cfi_read_fp, cfi_write_fp)
+ (cfi_frame_chain, cfi_init_extra_frame_info)
+ (cfi_virtual_frame_pointer): Use the above function.
+ * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
+
+2002-06-11 Corinna Vinschen <vinschen@redhat.com>
+
+ * v850-tdep.c (v850_type_is_scalar): New function.
+ (v850_use_struct_convention): Match current gcc implementation
+ as close as possible.
+ (v850_push_arguments): Fix stack_offset handling. Don't write
+ struct_addr into register. This is done by v850_store_struct_return.
+ (v850_extract_return_value): Care for structs.
+ (v850_store_return_value): Ditto.
+ (v850_store_struct_return): Actually write address.
+
+2002-06-11 Michal Ludvig <mludvig@suse.cz>
+
+ * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
+ without debug information too.
+
+2002-06-10 Andrew Cagney <ac131313@redhat.com>
+
+ * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
+ Make multi-arch pure.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * arm-tdep.c (arm_print_float_info): Update.
+ * arch-utils.h (default_print_float_info): Update.
+ * arch-utils.c (default_print_float_info): Update.
+ * infcmd.c (float_info): Update call.
+
+2002-06-10 Andrew Cagney <ac131313@redhat.com>
+
+ * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
+ the front of the initialize list.
+
+2002-06-10 Andrew Cagney <ac131313@redhat.com>
+
+ * infrun.c (struct inferior_status): Replace fields
+ selected_frame_address and selected_level with field
+ selected_frame_id.
+ (save_inferior_status): Update. Use get_frame_id.
+ (struct restore_selected_frame_args): Delete.
+ (restore_selected_frame): Update. Use frame_find_by_id.
+ (restore_inferior_status): Update.
+
+ * breakpoint.h (struct breakpoint): Change type of
+ watchpoint_frame to frame_id.
+ * breakpoint.c (insert_breakpoints): Use frame_find_by_id. Remove
+ call to get_current_frame.
+ (do_enable_breakpoint): Use frame_find_by_id. Remove call to
+ get_current_frame.
+ (watchpoint_check): Use frame_find_by_id.
+
+ * frame.h (record_selected_frame): Delete declaration.
+ * stack.c (record_selected_frame): Delete function.
+
+ * frame.h (struct frame_id): Define.
+ (get_frame_id): Declare.
+ (frame_find_by_id): Declare.
+ * frame.c (frame_find_by_id): New function.
+ (get_frame_id): New function.
+
+2002-06-10 Andrey Volkov <avolkov@transas.com>
+
+ * ser-e7kpc.c: Fix duplicated define and call of
+ _initialize_ser_e7000pc
+
+2002-06-09 Daniel Jacobowitz <drow@mvista.com>
+
+ * signals/signals.c (target_signal_from_host): Fix #ifdef
+ SIGRTMIN case.
+ (do_target_signal_to_host): Likewise.
+
+2002-06-09 Daniel Jacobowitz <drow@mvista.com>
+
+ * mips-tdep.c (mips_find_abi_section): New function.
+ (mips_gdbarch_init): Call it.
+
+2002-06-09 Mark Kettenis <kettenis@gnu.org>
+
+ * solib-svr4.c (init_fetch_link_map_offsets): Simply return
+ legacy_fetch_link_map_offsets. Adjust comment to reflect reality
+ after Andrew's 2002-06-08 gdbarch change.
+
+2002-06-09 Mark Kettenis <kettenis@gnu.org>
+
+ * i386-linux-nat.c (suppy_gregset): Don't supply
+ I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
+ register cache.
+ (fill_gregset): Don't fetch it under the same circumstances.
+
+2002-06-09 Andrew Cagney <cagney@redhat.com>
+
+ * Makefile.in (callback_h): Define.
+ (remote_sim_h): Update path to remote-sim.h.
+ (remote-rdp.o): Add $(callback_h).
+ (remote-sim.o): Use $(callback_h).
+ * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
+ * remote-rdp.c: Include "gdb/callback.h".
+
+2002-06-09 Mark Kettenis <kettenis@gnu.org>
+
+ * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
+ * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
+
+2002-06-08 Andrew Cagney <ac131313@redhat.com>
+
+ * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
+ * rdi-share/serpardr.c: Ditto.
+ * rdi-share/unixcomm.c: Ditto.
+ * rdi-share/serdrv.c: Ditto.
+ * rdi-share/hostchan.h: Ditto.
+ * rdi-share/hostchan.c: Ditto.
+ * rdi-share/host.h: Ditto.
+ * rdi-share/devsw.c: Ditto.
+
+ * objfiles.h: Change type of obj_private to void pointer.
+ * pa64solib.c: Update copyright. Don't include "assert.h", use
+ strcmp instead of STREQ, use LONGEST, do not use PTR
+ * somsolib.c: Ditto.
+
+ * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
+ bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
+ bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
+
+2002-06-08 Andrew Cagney <ac131313@redhat.com>
+
+ * frame.c (GET_SAVED_REGISTER): Delete macro definition.
+ (default_get_saved_register): Delete function.
+ * gdbarch.sh (GET_SAVED_REGISTER): Set default to
+ generic_unwind_get_saved_register.
+ * gdbarch.h, gdbarch.c: Re-generate.
+
+2002-06-08 Andrew Cagney <ac131313@redhat.com>
+
+ * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
+ generic_func_frame_chain_valid.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * blockframe.c (generic_func_frame_chain_valid): Only check
+ PC_IN_CALL_DUMMY when generic dummy frames. Don't worry about
+ passing FP to PC_IN_CALL_DUMMY.
+ Fix PR gdb/360.
+
2002-06-08 Andrew Cagney <ac131313@redhat.com>
* gdbarch.sh (struct gdbarch_data): Add field init_p.
projects / deliverable / binutils-gdb.git / blobdiff