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binutils-gdb/gdb/ChangeLog
Andreas Schwab a25694b439 * linux-nat.c (linux_nat_info_proc_cmd): Fix parsing of columns in 
/proc/../stat.
2007-07-03 17:01:55 +00:00

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2007-07-03 Andreas Schwab <schwab@suse.de>
* linux-nat.c (linux_nat_info_proc_cmd): Fix parsing of columns in
/proc/../stat.
2007-07-03 Paul Gilliam <pgilliam@us.ibm.com>
Thiago Bauermann <bauerman@br.ibm.com>
Joseph S. Myers <joseph@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* remote.c (remote_check_symbols): Use
gdbarch_convert_from_func_ptr_addr.
* infcall.c (find_function_addr): Handle function descriptors
without debugging information.
* ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed
from ppc64_linux_convert_from_func_ptr_addr. Handle -msecure-plt.
(ppc_linux_init_abi): Always set convert_from_func_ptr_addr.
* solib-svr4.c (solib_break_names): Remove "._dl_debug_state".
(bfd_lookup_symbol): Do not take a SECT_FLAGS argument. Always
allow SEC_CODE and SEC_DATA.
(enable_break): Update calls. Pass current_target to solib_add.
Use gdbarch_convert_from_func_ptr_addr.
2007-07-03 Ilko Iliev <iliev@ronetix.at>
Daniel Jacobowitz <dan@codesourcery.com>
* symfile.c (print_transfer_performance): Avoid integer overflow.
Use larger units.
2007-07-03 Markus Deuling <deuling@de.ibm.com>
* cp-namespace.c (lookup_symbol_file): Add block to
lookup_symbol_global call.
* Makefile.in (solist_h): Add dependency on symtab header.
(symtab.o): Add dependency on solist header.
* solib.c (solib_global_lookup): New function.
* solib-svr4.c (scan_dyntag): Likewise.
(elf_locate_base): Call helper routine scan_dyntag.
(elf_lookup_lib_symbol): New function.
(_initialize_svr4_solib): Add elf_lookup_lib_symbol to svr4_so_ops.
* solist.h (symtab.h): New include.
(struct target_so_ops): New member lookup_lib_global_symbol.
(solib_global_lookup): New prototype.
* symtab.c: New include solist.h.
(lookup_objfile_from_block): New function.
(lookup_global_symbol_from_objfile): New function.
(basic_lookup_symbol_nonlocal): Add block to lookup_symbol_global call.
(lookup_symbol_global): Call library-specific lookup procedure.
* symtab.h (lookup_global_symbol_from_objfile): New prototype.
* NEWS: Document framework.
2007-07-02 Daniel Jacobowitz <dan@codesourcery.com>
* target-descriptions.c (tdesc_create_reg): Do not set reg->type
to NULL.
* cli/cli-script.c (build_command_line): Update NULL check.
2007-07-02 Michael Snyder <msnyder@access-company.com>
* p-exp.y (yylex): Memory leak, 'uptokstart' must be freed (Coverity).
2007-07-02 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.in (XMLFILES): Add library-list.dtd.
(ALLDEPFILES): Add solib-target.o.
(solib-target.o): New rule.
* remote.c (PACKET_qXfer_libraries): New constant.
(remote_protocol_features): Add qXfer:libraries:read.
(remote_wait): Recognize library stop replies.
(remote_async_wait): Likewise. Fix typo.
(remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
(init_remote_async_ops): Fix typo.
(_initialize_remote): Register "set remote library-info-packet".
* solib-som.c (som_current_sos): Set addr_low and addr_high.
* solib-target.c: New file.
* solib.c (solib_map_sections): Use addr_low and addr_high instead
of textsection.
(info_sharedlibrary_command): Likewise.
(solib_add_library, solib_remove_library): New.
* solist.h (struct so_list): Replace textsection with addr_low and
addr_high.
* target.h (enum target_object): Add TARGET_OBJECT_LIBRARIES.
* NEWS: Describe new qXfer:libraries:read and shared library
event support.
* features/library-list.dtd: New.
2007-07-02 Daniel Jacobowitz <dan@codesourcery.com>
* infrun.c (inferior_ignoring_startup_exec_events): Delete.
(start_remote): Use STOP_QUIETLY_REMOTE.
(handle_inferior_event): Do not condition TARGET_WAITKIND_LOADED
support on a SOLIB_ADD definition. Update breakpoints_inserted.
Update to match shared library event breakpoint support. Only
resume if appropriate. Handle STOP_QUIETLY_REMOTE.
(normal_stop): Handle TARGET_WAITKIND_LOADED.
* fork-child.c (startup_inferior): Do not set
inferior_ignoring_startup_exec_events
* inferior.h (inferior_ignoring_startup_exec_events): Delete
declaration.
(enum stop_kind): Improve documentation. Add STOP_QUIETLY_REMOTE.
2007-07-02 Markus Deuling <deuling@de.ibm.com>
* breakpoint.c (insert_bp_location): Remove dead code
(DISABLE_UNSETTABLE_BREAK).
(disable_breakpoints_in_shlibs)
(disable_breakpoints_in_unloaded_shlib): Likewise (comment).
2007-07-02 Daniel Jacobowitz <dan@codesourcery.com>
* breakpoint.c (reattach_breakpoints): Do not use remove_breakpoint.
Call insert_bp_location.
2007-07-01 H.J. Lu <hongjiu.lu@intel.com>
* core-regset.c (fetch_core_registers): Work around gcc 3.4
alias warning bug.
2007-07-01 Daniel Jacobowitz <dan@codesourcery.com>
* minsyms.c (lookup_minimal_symbol_by_pc_section): Search fewer
objfiles.
2007-07-01 Daniel Jacobowitz <dan@codesourcery.com>
* top.c (gdb_readline_wrapper_line): Call rl_callback_handler_remove.
(struct gdb_readline_wrapper_cleanup): Remove prompt_orig.
(gdb_readline_wrapper_cleanup): Do not reset the prompt.
(gdb_readline_wrapper): Do not save the prompt. Pass our prompt
to display_gdb_prompt.
2007-07-01 Daniel Jacobowitz <dan@codesourcery.com>
PR symtab/2161
* target.c (memory_xfer_partial): Do not continue past targets with
all memory.
2007-06-30 Andreas Schwab <schwab@suse.de>
* m68k-tdep.c (m68k_ps_type): New.
(m68k_init_types): New.
(m68k_register_type): Use m68k_ps_type for PS register.
(_initialize_m68k_tdep): Call m68k_init_types.
* m68k-tdep.c (m68k_gdbarch_init): Don't infer coldfire flavour
from the generic m68k arch.
2007-06-28 Michael Snyder <msnyder@access-company.com>
* m2-typeprint.c (m2_print_type): Move pointer ref after null test
(Coverity).
* linux-thread-db.c (thread_db_get_thread_local_address): Add
gdb_assert before using return value of find_thread_pid (Coverity).
* source.c (unset_substitute_path_command): Plug leak (Coverity).
* cli/cli-script.c (build_command_line): Add null pointer guard
(Coverity).
2007-06-27 Daniel Jacobowitz <dan@codesourcery.com>
* linux-thread-db.c (thread_db_attach): Delete.
(thread_db_detach): Typo fix. Call target_mourn_inferior
instead of fixing up proc_handle.
(have_threads_callback, have_threads): New functions.
(thread_db_wait): Remove dead proc_handle.pid check. Only
translate PTIDs if we have registered threads. Check for new
threads if we have none.
(thread_db_create_inferior, thread_db_post_startup_inferior): Delete.
(find_new_threads_callback): Only enable event reporting if TID == 0.
(same_ptid_callback): New.
(thread_db_get_thread_local_address): Check for new threads.
(init_thread_db_ops): Don't set to_attach, to_create_inferior,
or to_post_startup_inferior.
2007-06-22 Ulrich Weigand <uweigand@de.ibm.com>
* infrun.c (adjust_pc_after_break): Do not assume software single-step
is always active if SOFTWARE_SINGLE_STEP_P is true.
(resume): Use gdbarch_software_single_step[_p] instead of
SOFTWARE_SINGLE_STEP[_P].
(handle_inferior_event): Do not check for SOFTWARE_SINGLE_STEP_P.
* gdbarch.sh (software_single_step): Remove target macro.
* gdbarch.h, gdbarch.c: Regenerate.
2007-06-22 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (gdbarch_swap_ftype, deprecated_register_gdbarch_swap,
DEPRECATED_REGISTER_GDBARCH_SWAP): Remove.
(struct gdbarch_swap, struct gdbarch_swap_registration,
struct gdbarch_swap_registry, gdbarch_swap_registry,
current_gdbarch_swap_init_hack, current_gdbarch_swap_out_hack,
current_gdbarch_swap_in_hack): Remove.
(find_arch_by_info): Do not call current_gdbarch_swap_init_hack.
(gdbarch_find_by_info): Do not call current_gdbarch_swap_in_hack
and current_gdbarch_swap_out_hack, update current_gdbarch directly.
(deprecated_current_gdbarch_select_hack): Likewise.
* gdbarch.h, gdbarch.c: Regenerate.
2007-06-22 Ulrich Weigand <uweigand@de.ibm.com>
* infrun.c (clear_proceed_status): Clean up stop_registers.
(normal_stop): Allocate regcache for stop_registers.
(struct inferior_status): Remove stop_registers member.
(save_inferior_status): Do not save stop_registers.
(restore_inferior_status): Do not restore stop_registers.
(discard_inferior_status): Do not discard stop_registers.
(build_infrun): Remove.
(_initialize_infrun): Do not swap stop_registers.
2007-06-22 Ulrich Weigand <uweigand@de.ibm.com>
* remote.c (remote_address_masked): If remote_address_size is zero,
default to target address size.
(build_remote_gdbarch_data): Remove.
(_initialize_remote): Do not swap remote_address_size.
2007-06-22 Ulrich Weigand <uweigand@de.ibm.com>
* gdbtypes.h (builtin_type_true_char, builtin_type_void,
builtin_type_char, builtin_type_short, builtin_type_int,
builtin_type_long, builtin_type_signed_char,
builtin_type_unsigned_char, builtin_type_unsigned_short,
builtin_type_unsigned_int, builtin_type_unsigned_long,
builtin_type_float, builtin_type_double, builtin_type_long_double,
builtin_type_complex, builtin_type_double_complex, builtin_type_string,
builtin_type_bool, builtin_type_long_long,
builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Replace global
variable declaration with compatibility macro.
* gdbtypes.c (builtin_type_true_char, builtin_type_void,
builtin_type_char, builtin_type_short, builtin_type_int,
builtin_type_long, builtin_type_signed_char,
builtin_type_unsigned_char, builtin_type_unsigned_short,
builtin_type_unsigned_int, builtin_type_unsigned_long,
builtin_type_float, builtin_type_double, builtin_type_long_double,
builtin_type_complex, builtin_type_double_complex, builtin_type_string,
builtin_type_bool, builtin_type_long_long,
builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Remove.
(build_gdbtypes): Remove.
(_initialize_gdbtypes): Do not call build_gdbtypes, move installing
opaque-type-resolution command here. Do not call
deprecated_register_gdbarch_swap.
2007-06-22 Ulrich Weigand <uweigand@de.ibm.com>
* gdbtypes.h (struct builtin_type): New members nodebug_text_symbol,
nodebug_data_symbol, nodebug_unknown_symbol, and nodebug_tls_symbol.
* gdbtypes.c (gdbtypes_post_init): Initialize nodebug_ default types.
* parse.c (msym_text_symbol_type, msym_data_symbol_type): Remove.
(msym_unknown_symbol_type, msym_tls_symbol_type): Remove.
(write_exp_msymbol): Use builtin nodebug_ types instead of them.
(build_parse): Remove.
(_initialize_parse): Do not call build_parse. Do not register
msym_ types for gdbarch-swapping.
* dwarf2read.c (new_symbol): Use default nodebug_data_symbol type
instead of creating private type.
* xcoffread.c (func_symbol_type, var_symbol_type): Remove.
(_initialize_xcoffread): Do not initialized them.
(process_xcoff_symbol): Use builtin nodebug_ types instead of them.
* mdebugread.c (nodebug_func_symbol_type): Remove.
(nodebug_var_symbol_type): Remove.
(_initialize_mdebugread): Do not initialize them.
(parse_symbol): Use builtin nodebug_ type instead of them.
(parse_procedure): Likewise.
2007-06-21 Chris Dearman <chris@mips.com>
* printcmd.c (do_one_display): If display/i, start with an initial
line feed to avoid bad layout if there is a branch delay slot.
2007-06-21 Nigel Stephens <nigel@mips.com>
Maciej W. Rozycki <macro@mips.com>
* disasm.c (gdb_print_insn): Return the number of branch delay
slot instructions too.
* disasm.h (gdb_print_insn): Update prototype.
* printcmd.c (branch_delay_insns): New variable to record the
number of delay slot instructions after disassembling a branch.
(print_formatted): Record the number of branch delay slot
instructions.
(do_examine): When disassembling, if the last instruction
disassembled has any branch delay slots, then bump the count so
that they get disassembled too.
* tui/tui-disasm.c (tui_disassemble): Update the call to
gdb_print_insn().
* NEWS: Document the new behaviour.
2007-06-21 Andreas Schwab <schwab@suse.de>
* regcache.c (write_pc_pid): Restore missing else.
2007-06-20 Ulrich Weigand <uweigand@de.ibm.com>
* regcache.c (regcache_print): Use get_current_regcache ()
instead of current_regcache.
2007-06-20 H.J. Lu <hongjiu.lu@intel.com>
PR 4606
* gcore.c (gcore_command): Use bfd_make_section_anyway_with_flags
instead of bfd_make_section_anyway.
(gcore_create_callback): Likewise. Also set SEC_NEVER_LOAD
when clearing SEC_LOAD.
2007-06-19 Joseph Myers <joseph@codesourcery.com>
* arm-tdep.c (arm_push_dummy_call): Correct padding of partial
registers for big-endian.
2007-06-19 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (TARGET_PRINT_INSN): Replace by gdbarch_print_insn.
* disasm.c (dump_insns, gdb_print_insn): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-19 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (BELIEVE_PCC_PROMOTION): Replace by
gdbarch_believe_pcc_promotion.
* stabsread.c (define_symbol): Likewise.
Remove unnecessary definition.
* coffread.c (process_coff_symbol): Remove unnecessary code.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-19 Daniel Jacobowitz <dan@codesourcery.com>
* configure.ac: Do not use ${objdir}.
* configure: Regenerated.
2007-06-18 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (deprecated_register_size): Remove.
* gdbarch.h, gdbarch.c: Regenerate.
* arm-tdep.c (arm_push_dummy_call): Replace DEPRECATED_REGISTER_SIZE
by INT_REGISTER_SIZE.
(thumb_get_next_pc, arm_return_in_memory): Likewise.
(arm_gdbarch_init): Do not call set_gdbarch_deprecated_register_size.
* ia64-tdep.c (ia64_gdbarch_init): Do not call
set_gdbarch_deprecated_register_size.
2007-06-18 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (DEPRECATED_FP_REGNUM): Replace by
gdbarch_deprecated_fp_regnum.
* std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
* remote-mips.c (mips_wait, mips_fetch_registers): Likewise.
* arch-utils.c (legacy_virtual_frame_pointer): Likewise.
* arch-utils.h (gdbarch_virtual_frame_pointer_ftype): Likewise
(comment).
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-18 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (EXTRACT_RETURN_VALUE): Replace with
gdbarch_extract_return_value.
* value.c (generic_use_struct_convention): Likewise (comment).
* ia64-tdep.c (ia64_use_struct_convention): Likewise (comment).
* arch-utils.c (legacy_return_value): Likewise.
* arch-utils.h (legacy_return_value): Likewise (comment).
* gdbarch.sh (STORE_RETURN_VALUE): Replace by
gdbarch_store_return_value.
* stack.c (return_command): Likewise (comment).
* arch-utils.h (legacy_return_value): Likewise (comment).
* arch-utils.c (legacy_return_value): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-18 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Replace by
gdbarch_deprecated_use_struct_convention.
* arch-utils.c (legacy_return_value): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-18 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Replace by
gdbarch_deprecated_function_start_offset.
* symtab.c (find_function_start_sal)skip_prologue_using_sal): Likewise.
* linespec.c (minsym_found): Likewise.
* infrun.c (handle_inferior_event): Likewise.
* infcall.c (find_function_addr): Likewise.
* cli/cli-cmds.c (disassemble_command): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-18 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Replace by
gdbarch_deprecated_reg_struct_has_addr.
* infcall.c (call_function_by_hand): Likewise.
(DEPRECATED_REG_STRUCT_HAS_ADDR_P): Replace by
* gdbarch_deprecated_reg_struct_has_addr_p.
* infcall.c (call_function_by_hand): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-18 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
* sh-tdep.c (sh_extract_struct_value_address): Remove.
(sh_gdbarch_init): Remove
set_gdbarch_deprecated_extract_struct_value_address.
* sh64-tdep.c (sh64_extract_struct_value_address): Remove.
(sh64_gdbarch_init): Remove
set_gdbarch_deprecated_extract_struct_value_address.
* ia64-tdep.c (ia64_extract_struct_value_address): Remove.
(ia64_gdbarch_init): Remove
set_gdbarch_deprecated_extract_struct_value_address.
* frv-tdep.c (frv_extract_struct_value_address): Remove.
(frv_gdbarch_init): Remove
set_gdbarch_deprecated_extract_struct_value_address.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-18 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (SP_REGNUM): Replace by gdbarch_sp_regnum.
* v850-tdep.c (v850_unwind_sp): Likewise.
* std-regs.c (value_of_builtin_frame_sp_reg): Likewise.
* stack.c (frame_info): Likewise.
* stabsread.c (define_symbol): Likewise.
* sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
(sh_dwarf2_frame_init_reg, sh_frame_cache, sh_frame_prev_register)
(sh_unwind_sp): Likewise.
* sh64-tdep.c (sh64_push_dummy_call, sh64_frame_cache)
(sh64_frame_prev_register, sh64_unwind_sp): Likewise.
* rs6000-tdep.c (rs6000_push_dummy_call, rs6000_unwind_dummy_id)
(rs6000_frame_cache): Likewise.
* rs6000-nat.c (store_register): Likewise.
* remote-mips.c (mips_wait): Likewise.
* procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
(ppc64_sysv_abi_push_dummy_call): Likewise.
* ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
* ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
* ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
* ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
* m32r-rom.c (m32r_supply_register): Likewise.
* frame.c (frame_sp_unwind): Likewise.
* mips-tdep.c (mips_insn16_frame_cache)
(mips_insn32_frame_cache): Likewise (comment).
* m68klinux-nat.c (supply_gregset): Likewise.
* m68k-tdep.c (m68k_get_longjmp_target): Likewise.
* ia64-tdep.c (ia64_frame_prev_register): Likewise.
* i386-tdep.c (i386_get_longjmp_target): Likewise.
* dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
* cris-tdep.c (cris_regnums, cris_sigcontext_addr)
(cris_sigtramp_frame_unwind_cache, cris_push_dummy_call)
(cris_scan_prologue, crisv32_scan_prologue, cris_unwind_sp)
(cris_register_type, crisv32_register_type)
(cris_dwarf2_frame_init_reg): Likewise.
* arch-utils.c (legacy_virtual_frame_pointer): Likewise.
* amd64-tdep.c (amd64_frame_prev_register): Likewise.
* amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
* libunwind-frame.c (libunwind_frame_cache): Likewise.
* gdbarch.sh (PC_REGNUM): Replace by gdbarch_pc_regnum.
* regcache.c (read_pc_pid, generic_target_write_pc): Likewise.
* xtensa-tdep.c (xtensa_register_type, xtensa_supply_gregset)
(xtensa_unwind_pc, xtensa_frame_cache, xtensa_frame_prev_register)
(xtensa_extract_return_value, xtensa_store_return_value): Likewise.
* v850-tdep.c (v850_unwind_pc): Likewise.
* stack.c (frame_info): Likewise.
* sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs)
(sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs)
(sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs)
(sh_dwarf2_frame_init_reg, sh_frame_prev_register, sh_unwind_pc)
(sh_dsp_show_regs): Likewise.
* shnbsd-tdep.c (shnbsd_supply_gregset)
(shnbsd_collect_gregset): Likewise.
* shnbsd-nat.c (GETREGS_SUPPLIES): Likewise.
* sh64-tdep.c (sh64_compact_reg_base_num, sh64_show_media_regs)
(sh64_frame_prev_register, sh64_unwind_pc): Likewise.
* rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
(6000_register_reggroup_p, rs6000_unwind_pc)
(rs6000_frame_cache): Likewise.
* rs6000-nat.c (regmap, rs6000_fetch_inferior_registers)
(rs6000_store_inferior_registers): Likewise.
* remote-mips.c (mips_wait, mips_load): Likewise.
* procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
* ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
* ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
* ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
* ppcnbsd-nat.c (getregs_supplies, ppcnbsd_supply_pcb): Likewise.
* ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
* ppc-linux-nat.c (ppc_register_u_addr, fetch_ppc_registers)
(store_ppc_registers, fill_gregset): Likewise.
* mips-tdep.c (mips_stub_frame_cache, mips_gdbarch_init): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg): Likewise.
* mipsnbsd-nat.c (getregs_supplies): Likewise.
* m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
* m68klinux-nat.c (supply_gregset): Likewise.
* irix5-nat.c (fill_gregset): Likewise.
* i386-tdep.c (i386_unwind_pc): Likewise.
* i386-linux-nat.c (i386_linux_resume): Likewise.
* frame.c (get_prev_frame_1): Likewise.
* dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
* dbug-rom.c (dbug_supply_register): Likewise.
* cris-tdep.c (cris_sigtramp_frame_unwind_cache, cris_scan_prologue)
(crisv32_scan_prologue, cris_unwind_pc, cris_register_size)
(cris_register_type, crisv32_register_type, crisv32_register_name)
(cris_dwarf2_frame_init_reg, find_step_target)
(cris_software_single_step, cris_supply_gregset)
(cris_regnums): Likewise.
* alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
* aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
(fill_sprs64, fill_sprs32, store_regs_user_thread): Likewise.
* std-regs.c (value_of_builtin_frame_pc_reg): Likewise.
* mips-linux-tdep.c (mips_linux_write_pc): Likewise.
* gdbarch.sh (PS_REGNUM): Replace by gdbarch_ps_regnum.
* dbug-rom.c (dbug_supply_register): Likewise.
* xtensa-tdep.c (xtensa_supply_gregset, xtensa_frame_cache)
(xtensa_frame_prev_register, xtensa_push_dummy_call): Likewise.
* win32-nat.c (win32_resume): Likewise.
* std-regs.c (value_of_builtin_frame_ps_reg): Likewise.
* m68k-tdep.c (m68k_register_type): Likewise.
* m68klinux-nat.c (supply_gregset): Likewise.
* gdbarch.sh (FP0_REGNUM): Replace by gdbarch_fp0_regnum.
* sh-tdep.c (sh_extract_return_value_fpu, sh_store_return_value_fpu)
(sh2e_show_regs, sh2a_show_regs, sh3e_show_regs, sh4_show_regs)
(sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
(fv_reg_base_num, dr_reg_base_num): Likewise.
* sh64-tdep.c (sh64_fv_reg_base_num, sh64_dr_reg_base_num)
(sh64_fpp_reg_base_num, sh64_compact_reg_base_num, sh64_push_dummy_call)
(sh64_extract_return_value, sh64_store_return_value)
(sh64_show_media_regs, sh64_show_compact_regs, sh64_register_type)
(sh64_do_fp_register, sh64_media_print_registers_info): Likewise.
* procfs.c (procfs_fetch_registers, procfs_store_registers)
(invalidate_cache): Likewise.
* ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_supply_fpreg)
(mipsnbsd_fill_fpreg): Likewise.
* mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
(mipsnbsd_store_inferior_registers): Likewise.
* mips-linux-tdep.c (mips_supply_fpregset, mips_fill_fpregset)
(mips64_supply_fpregset, mips64_fill_fpregset): Likewise.
* mips-linux-nat.c (mips64_linux_register_addr): Likewise.
* m68k-tdep.c (m68k_register_type, m68k_convert_register_p): Likewise.
* m68klinux-nat.c (getfpregs_supplies, supply_fpregset)
(fill_fpregset): Likewise.
* irix5-nat.c (supply_fpregset, fill_fpregset): Likewise.
* i386-tdep.h (struct_return): Likewise (comment).
* i386-nto-tdep.c (i386nto_register_area): Likewise.
* go32-nat.c (fetch_register, go32_fetch_registers, store_register)
(go32_store_registers): Likewise.
* alpha-tdep.c (alpha_next_pc): Likewise.
* alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
* alphabsd-nat.c (alphabsd_fetch_inferior_registers)
(alphabsd_store_inferior_registers): Likewise.
* core-regset.c (fetch_core_registers): Likewise.
* i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-18 Daniel Jacobowitz <dan@codesourcery.com>
* coffread.c (coff_sym_fns): Add default_symfile_segments.
* dbxread.c (start_psymtab): Check HAVE_ELF.
(aout_sym_fns): Likewise.
* elfread.c (elf_symfile_segments): New.
(elf_sym_fns): Add elf_symfile_segments.
* mipsread.c (ecoff_sym_fns): Add default_symfile_segments.
* remote.c (get_offsets): Use symfile_map_offsets_to_segments.
Skip if there is no symfile_objfile. Handle TextSeg and DataSeg.
* somread.c (som_sym_fns): Use default_symfile_segments.
* symfile.c (find_sym_fns): Take a BFD and return the sym_fns.
(init_objfile_sect_indices): Call symfile_find_segment_sections.
(default_symfile_segments): New function.
(syms_from_objfile): Update call to find_sym_fns.
(symfile_get_segment_data, free_symfile_segment_data): New.
(symfile_map_offsets_to_segments): New.
(symfile_find_segment_sections): New.
* symfile.h (struct symfile_segment_data): New.
(struct sym_fns): Add sym_segments.
(default_symfile_segments, symfile_get_segment_data)
(free_symfile_segment_data): New prototypes.
(symfile_map_offsets_to_segments): Likewise.
* xcoffread.c (xcoff_sym_fns): Add default_symfile_segments.
* Makefile.in (COMMON_OBS): Remove elfread.o.
(elf_internal_h): New.
(elfread.o): Update.
* configure.ac: Add elfread.o to COMMON_OBS if bfd/elf.o was
compiled.
* config.in, configure: Regenerated.
* NEWS: Mention qOffsets changes.
2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
* gdbtypes.h (builtin_type_m2_char, builtin_type_m2_int,
builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
Replace global variable declaration with compatibility macro.
(struct builtin_m2_type): New data type.
(builtin_m2_type): Add prototype.
* m2-lang.c (builtin_type_m2_char, builtin_type_m2_int,
builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
Remove global variables.
(m2_language_arch_info): Use builtin_m2_type instead of variables.
(build_m2_types): New function.
(m2_type_data): New variable.
(builtin_m2_type): New function.
(_initialize_m2_language): Do not build data types. Register
m2_type_data per-gdbarch data.
2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
* gdbtypes.h (builtin_type_f_character, builtin_type_f_logical,
builtin_type_f_logical_s1, builtin_type_f_logical_s2,
builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
builtin_type_f_real_s8, builtin_type_f_real_s16,
builtin_type_f_complex_s8, builtin_type_f_complex_s16,
builtin_type_f_complex_s32, builtin_type_f_void): Replace global
variable declaration with compatibility macro.
(struct builtin_f_type): New data type.
(builtin_f_type): Add prototype.
* f-lang.c (builtin_type_f_character, builtin_type_f_logical,
builtin_type_f_logical_s1, builtin_type_f_logical_s2,
builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
builtin_type_f_real_s8, builtin_type_f_real_s16,
builtin_type_f_complex_s8, builtin_type_f_complex_s16,
builtin_type_f_complex_s32, builtin_type_f_void): Remove variables.
(f_language_arch_info): Use builtin_f_type instead of variables.
(build_fortran_types): Build builtin_f_type structure instead of
setting global type variables.
(f_type_data): New variable.
(builtin_f_type): New function.
(_initialize_f_language): Do not call build_fortran_types. Do not
swap global type variables. Register f_type_data per-gdbarch data.
2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
* f-lang.c (_initialize_f_language): Do not initialize or
swap builtin_type_string.
2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
* std-regs.c (builtin_type_frame_reg, build_builtin_type_frame_reg,
value_of_builtin_frame_reg): Remove.
(_initialize_frame_reg): Do not swap builtin_type_frame_reg. Remove
inactive call to value_of_builtin_frame_reg.
2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (bfd_vma_bit): Remove.
* gdbarch.c, gdbarch.h: Regenerate.
* gdbtypes.h (builtin_bfd_vma_type): Remove.
* gdbtypes.h (builtin_bfd_vma_type): Remove.
(build_gdbtypes): Do not initialize it.
(_initialize_gdbtypes): Do not swap it.
2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
* gdbtypes.c (builtin_type_v2_double, builtin_type_v4_float,
builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
builtin_type_vec64, builtin_type_vec128): Remove.
(init_simd_type): Remove.
(init_vector_type): Make global.
(build_builtin_type_vec64, build_builtin_type_vec128): Remove.
(build_gdbtypes): Do not build vector types.
(_initialize_gdbtypes): Do not swap vector types.
* gdbtypes.h (builtin_type_v2_double, builtin_type_v4_float,
builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
builtin_type_vec64, builtin_type_vec128): Remove declarations.
(init_vector_type): Add prototype.
* i386-tdep.h (struct gdbarch_tdep): Add i386_mmx_type and
i386_sse_type members.
(i386_mmx_type, i386_sse_type): Change from variables to functions.
* i386-tdep.c (i386_mmx_type, i386_sse_type): Remove variables.
(i386_init_types): Do not build vector types.
(i386_mmx_type, i386_sse_type): New functions.
(i386_register_type): Call them instead of using global variables.
(i386_gdbarch_init): Use XCALLOC to allocate tdep structure.
* amd64-tdep.c (amd64_register_type): Call i386_sse_type instead
of using global variable.
* rs6000-tdep.h (struct gdbarch_tdep): Add ppc_builtin_type_vec64
and ppc_builtin_type_vec128 members.
* rs6000-tdep.c (rs6000_builtin_type_vec64): New function.
(rs6000_builtin_type_vec128): Likewise.
(rs6000_register_type): Call them instead of using builtin_type_vec64
and builtin_type_vec128.
(rs6000_gdbarch_init): Use XCALLOC to allocate tdep structure.
* spu-tdep.c (struct gdbarch_tdep): New data type.
(spu_builtin_type_vec128): Remove variable.
(spu_builtin_type_vec128): New function.
(spu_register_type): Call it instead of using global variable.
(spu_gdbarch_init): Allocate tdep structure.
(spu_init_vector_type): Remove function.
(_initialize_spu_tdep): Do not call it.
2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
* amd64-tdep.c (struct amd64_register_info): Remove.
(amd64_register_info): Remove.
(amd64_register_names): New static variable.
(AMD64_NUM_REGS): Use amd64_register_names instead of
amd64_register_info.
(amd64_register_name): Likewise.
(amd64_register_type): Do not refer to amd64_register_info.
* s390-tdep.c (struct s390_register_info): Remove.
(s390_register_info): Remove.
(s390_register_name): Do not refer to s390_register_info.
(s390_register_type): Likewise.
* sparc64-tdep.c (struct sparc64_register_info): Remove.
(sparc64_register_info, sparc64_pseudo_register_info): Remove.
(sparc64_register_names, sparc64_pseudo_register_names): New.
(SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use
sparc64_register_names and sparc64_pseudo_register_names instead of
sparc64_register_info and sparc64_pseudo_register_info.
(sparc64_register_name): Likewise.
(sparc64_register_type): Do not refer to sparc64_register_info
and sparc64_pseudo_register_info.
2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
* c-lang.c (cplus_builtin_types): Remove.
(enum cplus_primitive_types): New data type.
(cplus_language_arch_info): New function.
(cplus_language_defn): Set la_language_arch_info member. Do not set
la_builtin_type_vector and string_char_type members.
* f-lang.c (f_builtin_types): Remove.
(enum f_primitive_types): New data type.
(f_language_arch_info): New function.
(f_language_de): Set la_language_arch_info member. Do not set
la_builtin_type_vector and string_char_type members.
* m2-lang.c (m2_builtin_types): Remove.
(enum m2_primitive_types): New data type.
(m2_language_arch_info): New function.
(m2_language_defn): Set la_language_arch_info member. Do not set
la_builtin_type_vector and string_char_type members.
* objc-lang.c (objc_builtin_types): Remove.
(objc_language): Set la_language_arch_info member. Do not set
la_builtin_type_vector and string_char_type members.
* p-lang.c (pascal_builtin_types): Remove.
(enum pascal_primitive_types): New data type.
(pascal_language_arch_info): New function.
(pascal_language_defn): Set la_language_arch_info member. Do not set
la_builtin_type_vector and string_char_type members.
2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
* regcache.c (struct regcache): Add ptid_t member.
(regcache_xmalloc): Initialize it.
(regcache_cpy_no_passthrough): Do not refer to current_regcache.
(regcache_dup): Likewise.
(regcache_dup_no_passthrough): Likewise.
(current_regcache): Make static.
(registers_ptid): Remove variable.
(get_thread_regcache): New function.
(get_current_regcache): New function.
(registers_changed): Implement by freeing current regcache.
(regcache_raw_read): Do not refer to current_regcache. Set
inferior_ptid to regcache->ptid while calling target routines.
(regcache_raw_write): Likewise.
(regcache_raw_supply): Do not refer to current_regcache.
(read_pc_pid): Use thread regcache. Do not modify inferior_ptid.
(write_pc_pid): Likewise.
(build_regcache): Remove.
(_initialize_regcache): Do not call DEPRECATED_REGISTER_GDBARCH_SWAP
or deprecated_register_gdbarch_swap. Do not initialize
registers_ptid.
* regcache.h (get_current_regcache): Add prototype.
(get_thread_regcache): Likewise.
(current_regcache): Remove declaration.
* corelow.c (core_open): Replace current_regcache by
get_current_regcache ().
* frame.c (frame_pop): Likewise.
(put_frame_register): Likewise.
(get_current_frame, create_new_frame): Likewise.
* mi/mi-main.c (mi_cmd_data_write_register_values): Likewise.
* stack.c (return_command): Likewise.
* infcall.c (call_function_by_hand): Likewise.
* infrun.c (resume): Likewise.
(save_inferior_status, restore_inferior_status): Likewise.
* linux-fork.c (fork_load_infrun_state): Likewise.
(fork_save_infrun_state): Likewise.
* win32-nat.c (win32_resume): Likewise.
* i386fbsd-nat.c (i386fbsd_resume): Likewise.
* monitor.c (monitor_wait): Likewise.
* remote.c (remote_wait): Likewise.
* remote-mips.c (mips_wait): Likewise.
* bsd-kvm.c (bsd_kvm_open): Likewise
(bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Likewise.
* fbsd-nat.c (fbsd_make_corefile_notes): Likewise.
* i386-linux-nat.c (i386_linux_resume): Likewise.
* ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
(ia64_linux_stopped_data_address): Likewise.
* frv-tdep.c (frv_fdpic_loadmap_addresses): Likewise.
* m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
* mep-tdep.c (current_me_module, current_options): Likewise.
* mips-tdep.c (deprecated_mips_set_processor_regs_hack): Likewise.
* linux-nat.c (linux_nat_do_thread_registers): Use thread
regcache instead of current_regcache. Call target_fetch_registers.
(linux_nat_corefile_thread_callback): Update call site.
(linux_nat_do_registers): Likewise.
* procfs.c (procfs_do_thread_registers): Use thread regcache instead
of current_regcache.
(procfs_make_note_section): Likewise.
* proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
(ps_lgetfpregs, ps_lsetfpregs): Likewise.
* sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
(ps_lgetfpregs, ps_lsetfpregs): Likewise.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* regcache.c (read_register, read_register_pid): Remove.
(write_register, write_register_pid): Likewise.
* regcache.h (read_register, read_register_pid): Remove prototype.
(write_register, write_register_pid): Likewise.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (read_pc): Add REGCACHE argument. Remove PTID argument.
(write_pc): Likewise. Remove default implementation, add predicate.
* gdbarch.c, gdbarch.h: Regenerate.
* regcache.c (read_pc_pid): Use current regcache instead of calling
read_register_pid.
(write_pc_pid): Check gdbarch_write_pc predicate, implement default
case inline.
(generic_target_write_pc): Remove.
* inferior.h (generic_target_write_pc): Remove.
* frv-tdep.c (frv_gdbarch_init): Do not install it.
* m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
* rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
* sh64-tdep.c (sh64_gdbarch_init): Likewise.
* sh-tdep.c (sh_gdbarch_init): Likewise.
* xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
* avr-tdep.c (avr_read_pc): Add REGCACHE argument. Remove PTID
argument. Use REGCACHE instead of calling read_register_pid.
* hppa-hpux-tdep.c (hppa_hpux_read_pc): Likewise.
* hppa-tdep.c (hppa_read_pc): Likewise.
* hppa-tdep.h (hppa_read_pc): Likewise.
* ia64-tdep.c (ia64_read_pc): Likewise.
* m32r-tdep.c (m32r_read_pc): Likewise.
* mep-tdep.c (mep_read_pc): Likewise.
* mn10300-tdep.c (mn10300_read_pc): Likewise.
* spu-tdep.c (spu_read_pc): Likewise.
* arm-tdep.c (arm_write_pc): Add REGCACHE argument. Remove PTID
argument. Use REGCACHE instead of calling write_register_pid.
* avr-tdep.c (avr_write_pc): Likewise.
* hppa-hpux-tdep.c (hppa_hpux_write_pc): Likewise.
* hppa-tdep.c (hppa_write_pc): Likewise.
* hppa-tdep.h (hppa_write_pc): Likewise.
* i386-linux-tdep.c (i386_linux_write_pc): Likewise.
* amd64-linux-tdep.c (amd64_linux_write_pc): Likewise.
* ia64-linux-tdep.c (ia64_linux_write_pc): Likewise.
* ia64-tdep.c (ia64_write_pc): Likewise.
* ia64-tdep.h (ia64_write_pc): Likewise.
* m32r-tdep.c (m32r_write_pc): Likewise.
* m88k-tdep.c (m88k_write_pc): Likewise.
* mep-tdep.c (mep_write_pc): Likewise.
* mips-tdep.c (mips_write_pc): Likewise.
* mips-linux-tdep.c (mips_linux_write_pc): Likewise.
* mn10300-tdep.c (mn10300_write_pc): Likewise.
* sparc-tdep.c (sparc_write_pc): Likewise.
* spu-tdep.c (spu_write_pc): Likewise.
* mips-tdep.c (read_signed_register): Remove.
(read_signed_register_pid): Likewise.
(mips_read_pc): Add REGCACHE argument. Remove PTID argument.
Use REGCACHE instead of calling read_signed_register_pid.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (push_dummy_code): Add REGCACHE argument.
* gdbarch.c, gdbarch.h: Regenerate.
* infcall.c (generic_push_dummy_code): Add REGCACHE argument.
(push_dummy_code): Likewise. Pass it to callee.
(call_function_by_hand): Pass current regcache to push_dummy_code.
* hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Add REGCACHE
argument. Use it instead of current_regcache.
* cris-tdep.c (cris_push_dummy_code): Add REGCACHE argument.
* sparc-tdep.c (sparc32_push_dummy_code): Likewise.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (get_longjmp_target): Add FRAME argument.
* gdbarch.c, gdbarch.h: Regenerate.
* infrun.c (handle_inferior_event): Pass current frame to
gdbarch_get_longjmp_target.
* alpha-tdep.c (alpha_get_longjmp_target): Add FRAME argument.
Read registers from FRAME instead of using read_register.
Use get_frame_arch instead of current_gdbarch.
* arm-tdep.c (arm_get_longjmp_target): Likewise.
* i386-tdep.c (i386_get_longjmp_target): Likewise.
* m68k-tdep.c (m68k_get_longjmp_target): Likewise.
* mips-linux-tdep.c (mips_linux_get_longjmp_target): Likewise.
(mips64_linux_get_longjmp_target): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (skip_trampoline_code): Add FRAME argument.
* gdbarch.c, gdbarch.h: Regenerate.
* arch-utils.c (generic_skip_trampoline_code): Add FRAME argument.
* arch-utils.h (generic_skip_trampoline_code): Likewise.
* infrun.c (handle_inferior_event): Pass current frame to
gdbarch_skip_trampoline_code and skip_language_trampoline.
* language.c (unk_lang_trampoline): Add FRAME argument.
(skip_language_trampoline): Add FRAME argument. Pass it to
skip_trampoline callback.
* language.h: Add forward declaration of struct frame_info.
(struct language_defn): Add FRAME argument to skip_trampoline.
(skip_language_trampoline): Add FRAME argument.
* cp-abi.c (cplus_skip_trampoline): Add FRAME argument. Pass it
to skip_trampoline callback.
* cp-abi.h: Add forward declaration of struct frame_info.
(cplus_skip_trampoline): Add FRAME argument.
(struct cp_abi_ops): Add FRAME argument to skip_trampoline callback.
* gnu-v3-abi.c (gnuv3_skip_trampoline): Add FRAME argument. Pass it
to gdbarch_skip_trampoline_code.
* objc-lang.c (objc_skip_trampoline): Add FRAME argument. Pass it
to gdbarch_skip_trampoline_code.
* minsyms.c (find_solib_trampoline_target): Add FRAME argument.
* symtab.h (find_solib_trampoline_target): Likewise.
* obsd-tdep.c (obsd_skip_solib_resolver): Pass current frame to
find_solib_trampoline_target.
* arm-tdep.c (arm_skip_stub): Add FRAME argument. Read registers
from FRAME instead of calling read_register.
* hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Add FRAME
argument. Read registers from FRAME instead of using read_register.
* hppa-tdep.c (hppa_skip_trampoline_code): Likewise.
* hppa-tdep.h (hppa_skip_trampoline_code): Add FRAME argument.
* i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Add FRAME
argument.
* m32c-tdep.c (m32c_skip_trampoline_code): Add FRAME argument.
* mips-tdep.c (mips_skip_trampoline_code): Add FRAME argument. Read
registers from FRAME instead of using read_signed_register.
* ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Add FRAME
argument.
(ppc64_standard_linkage_target): Likewise. Read registers from FRAME
instead of using read_register.
(ppc64_skip_trampoline_code): Add FRAME argument. Pass it to
ppc64_standard_linkage_target.
* rs6000-tdep.c (rs6000_skip_trampoline_code): Add FRAME argument.
Pass it to find_solib_trampoline_target. Read registers from FRAME
instead of using read_register.
* xstormy16-tdep.c (xstormy16_skip_trampoline_code): Add FRAME
argument.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (software_single_step): Replace REGCACHE argument by
FRAME argument.
* gdbarch.c, gdbarch.h: Regenerate.
* infrun.c (resume): Pass current frame to SOFTWARE_SINGLE_STEP.
* alpha-tdep.c (alpha_next_pc): Add FRAME argument. Retrieve
registers from FRAME instead of using read_register.
(alpha_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
to alpha_next_pc. Use get_frame_pc instead of read_pc.
* alpha-tdep.h (alpha_software_single_step): Replace REGCACHE
argument by FRAME.
* arm-tdep.c (shifted_reg_val): Add FRAME argument. Read registers
from FRAME instead of using read_register.
(thumb_get_next_pc): Likewise.
(arm_get_next_pc): Likewise.
(arm_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
to arm_get_next_pc. Use get_frame_pc instead of read_register.
* arm-tdep.h (arm_software_single_step): Replace REGCACHE
argument by FRAME.
* cris-tdep.c (find_step_target): Add FRAME argument. Read registers
from FRAME instead of using read_register.
(cris_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
to find_step_target.
* mips-tdep.c (mips32_next_pc): Add FRAME argument. Read registers
from FRAME instead of using read_register / read_signed_register.
(extended_mips16_next_pc): Likewise.
(mips16_next_pc): Likewise.
(mips_next_pc): Likewise.
(mips_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
to mips_next_pc. Use get_frame_pc instead of read_pc.
* mips-tdep.h (mips_software_single_step): Replace REGCACHE
argument by FRAME.
* rs6000-tdep.c (branch_dest): Add FRAME argument. Use it instead
of current frame. Read registers from FRAME.
(deal_with_atomic_sequence): Add FRAME argument. Pass it to
branch_dest. Use get_frame_pc instead of read_pc.
(rs6000_software_single_step): Likewise.
(bl_to_blrl_insn_p): Do not call branch_dest.
* rs6000-tdep.h (rs6000_software_single_step): Replace REGCACHE
argument by FRAME.
* sparc64-linux-tdep.c (sparc64_linux_step_trap): Add FRAME argument.
Read registers from FRAME instead of current regcache.
* sparc-linux-tdep.c (sparc32_linux_step_trap): Likewise.
* sparcnbsd-tdep.c (sparcnbsd_step_trap): Likewise.
* sparc-tdep.c (sparc_address_from_register): Remove.
(sparc_analyze_control_transfer): Pass FRAME argument instead of
GDBARCH. Pass FRAME to step_trap callback.
(sparc_step_trap): Add FRAME argument.
(space_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
to sparc_analyze_control_transfer. Read registers from FRAME instead
of calling sparc_address_from_register.
* sparc-tdep.h (struct gdbarch_tdep): Add FRAME argument to
step_trap callback.
(sparc_address_from_register): Remove prototype.
(sparc_software_single_step): Replace REGCACHE argument by FRAME.
(sparcnbsd_step_trap): Add FRAME argument.
* spu-tdep.c (spu_software_single_step): Replace REGCACHE argument
by FRAME. Read registers from FRAME instead of REGCACHE.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* arm-tdep.c (arm_print_float_info): Use register value from FRAME
instead of calling read_register.
* avr-tdep.c (avr_push_dummy_call): Write to REGCACHE instead of
calling write_register.
* hppa-tdep.c (hppa32_push_dummy_call): Write to REGCACHE instead of
calling write_register.
* ia64-tdep.c (find_func_descr): Add REGCACHE parameter. Use it
instead of calling read_register.
(ia64_push_dummy_call): Update call to find_func_descr. Use REGCACHE
instead of calling read_register and write_register.
* m32r-tdep.c (m32r_linux_supply_gregset): Use REGCACHE parameter
instead of current_regcache.
* mn10300-tdep.c (mn10300_push_dummy_call): Write to REGCACHE instead
of calling write_register.
* mn10300-linux-tdep.c (am33_supply_fpregset_method): Use REGCACHE
parameter instead of current_regcache.
* mips-tdep.c (mips2_fp_compat): Add FRAME parameter. Use it
instead of calling read_register.
(mips_read_fp_register_double, mips_print_fp_register): Update calls.
(mips_eabi_push_dummy_call): Use REGCACHE instead of write_register.
(mips_n32n64_push_dummy_call): Likewise.
(mips_o32_push_dummy_call): Likewise.
(mips_o64_push_dummy_call): Likewise.
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use REGCACHE
parameter instead of current_regcache.
* xtensa-tdep.c (xtensa_register_write_masked): Add REGCACHE parameter.
Use it instead of read_register and write_register.
(xtensa_register_read_masked): Likewise.
(xtensa_pseudo_register_read): Update call.
(xtensa_pseudo_register_write): Likewise.
(xtensa_frame_cache): Use register values unwound from NEXT_FRAME
instead of calling read_register.
(xtensa_push_dummy_call): Update comment.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* mips-tdep.c (mips16_scan_prologue): Replace read_next_frame_reg
by frame_unwind_register_signed calls.
(mips32_scan_prologue): Likewise. Skip analysis of alloca stack
frame allocations when called with NULL NEXT_FRAME parameter.
(read_next_frame_reg): Remove.
* sh-tdep.c (sh_analyze_prologue): Add FPSCR parameter. Use it
instead of reading the FPSCR register.
(sh_frame_cache): Pass unwound FPSCR register value to
sh_analyze_prologue.
(sh_skip_prologue): Pass dummy FPSCR value to sh_analyze_prologue.
* v850-tdep.c (v850_analyze_prologue): Add CTBP parameter. Use it
instead of reading the CTBP register.
(v850_frame_cache): Pass unwound CTBP register value to
v850_analyze_prologue.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* sh-tdep.h (sh_show_regs): Add FRAME parameter.
* sh-tdep.c (sh_show_regs): Likewise.
(sh_show_regs_command): Pass current frame to sh_show_regs routine.
(sh_generic_show_regs): Add FRAME parameter. Use register
values from that frame instead of calling read_register.
(sh3_show_regs, sh2e_show_regs, sh2a_show_regs, sh2a_nofpu_show_regs,
sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
sh_dsp_show_regs): Likewise.
* sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs,
sh64_show_regs): Likewise.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* mips-tdep.c (deprecated_mips_set_processor_regs_hack): Read from
current regcache instead of calling read_register.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* mep-tdep.c (current_me_module): Read from current regcache
instead of calling read_register.
(current_options): Likewise.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* cris-tdep.c (cris_stopped_data_address): Read register values
from current frame instead of calling read_register.
* frv-tdep.c (frv_stopped_data_address): Likewise.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* solib-sunos.c (sunos_solib_create_inferior_hook): Use write_pc
instead of write_register (PC_REGNUM, ...).
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* solib-sunos.c (sunos_solib_create_inferior_hook): Add comment
explaining why the PC adjustment code is necessary.
2007-06-15 Vladimir Prus <vladimir@codesourcery.com>
* m68k-tdep.h (enum m68k_flavour): New.
(struct gdbarch_tdep): New fields
float_return, flavour and fpregs_present.
* m68k-tdep.c (m68k_register_type): Use
fpregs_present and conditionalize floating
registers type on flavour.
(m68k_register_names): New.
(m68k_register_name): Use the above.
(m68k_convert_register_p): Consult fpregs_present.
(m68k_register_to_value, m68k_value_to_register):
Use register_type to obtain the type of floating
point registers.
(m68k_svr4_extract_return_value): Check tdep->float_return.
Use register_type to get the type of floating
point regiters.
(m68k_svr4_store_return_value): Likewise.
(m68k_dwarf_reg_to_regnum): Check tdep->fpregs_present.
(m68k_analyze_register_saves): Likewise.
(m68k_gdbarch_init): Extract infromation
from XML description, if present. Guess coldfire by
looking at the file, if present. Conditionalize
setting of long double format. Set decr_pc_after_break
to 2 on coldfire and fido. Enable XML-driven
register description.
* m68kbsd-tdep.c (m68kbsd_fpreg_offset): Use
size of tdep->fpreg_type, as opposed to hardcoded value.
* Makefile.in (m68k-tdep.o): Update dependencies.
2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
* NEWS: Mention "info spu" commands and qXfer:spu:read and
qXfer:spu:write remote packet types.
2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
* xml-tdesc.c (tdesc_start_target): New.
(target_attributes): New.
(tdesc_elements): Use it.
* features/gdb-target.dtd: Add #FIXED version attribute for
<target>.
2007-06-13 Arthur Huillet <arthur.huillet@free.fr>
* mi/mi-cmd-var.c (mi_cmd_var_assign): Fix typo.
2007-06-13 Claudio Fontana <claudio.fontana@gmail.com>
* fork-child.c (fork_inferior): Update comment.
2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
* features/Makefile: Generate regformats for mips-linux and
mips64-linux.
* features/sort-regs.xsl: Correct typo.
* regformats/reg-mips.dat, regformats/reg-mips64.dat: Delete.
* regformats/mips-linux.dat, regformats/mips64-linux.dat: New generated
files.
2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
* config/mips/linux.mh (TDEP_XML): New.
* features/mips-linux.xml, features/mips64-linux.xml: New files.
* mips-linux-nat.c (mips_linux_register_addr): Handle
MIPS_RESTART_REGNUM.
(mips64_linux_register_addr): Likewise.
(super_xfer_partial, mips_linux_xfer_partial): New.
(_initialize_mips_linux_nat): Add them to the target_ops.
* mips-linux-tdep.c (mips_supply_gregset): Handle MIPS_RESTART_REGNUM.
(mips_fill_gregset, mips64_supply_gregset, mips64_fill_gregset)
(mips_linux_o32_sigframe_init)
(mips_linux_n32n64_sigframe_init): Likewise.
(mips_linux_write_pc, mips_linux_restart_reg_p): New.
(mips_linux_init_abi): Use mips_linux_write_pc. Check for the
"org.gnu.gdb.mips.linux" feature.
* mips-linux-tdep.h (MIPS_RESTART_REGNUM): New constant.
(mips_linux_restart_reg_p): New prototype.
* mips-tdep.c (mips_gdbarch_init): Pass tdesc_data to the OS/ABI
initialization routine.
* Makefile.in (mips-linux-tdep.o, mips-linux-nat.o): Update.
2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.in (mips-tdep.o): Update.
* mips-tdep.c (struct register_alias, mips_o32_aliases)
(mips_n32_n64_aliases, mips_register_aliases): New.
(mips_register_name): Call tdesc_register_name.
(mips_tdesc_register_reggroup_p): New.
(mips_pseudo_register_type, value_of_mips_user_reg): New.
(mips_gdbarch_init): Add target-described register support.
Register aliases for register names.
* target-descriptions.c (tdesc_register_name): Make global.
(tdesc_register_in_reggroup_p): New function, broken out from
tdesc_register_reggroup_p.
(tdesc_register_reggroup_p): Use it.
* target-descriptions.h (tdesc_register_name)
(tdesc_register_in_reggroup_p): New prototypes.
* NEWS: Correct formatting. Mention MIPS register support.
* features/mips-cp0.xml, features/mips-fpu.xml,
features/mips64-cp0.xml, gdb/features/mips64-fpu.xml, mips-cpu.xml,
features/mips64-cpu.xml: New files.
2007-06-13 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (TARGET_ADDR_BIT): Replace by gdbarch_addr_bit.
* valops.c (value_cast): Likewise.
* utils.c (strlen_paddr, paddr, paddr_nz, paddress): Likewise.
* ui-out.c (ui_out_field_core_addr): Likewise.
* tracepoint.c (tracepoints_info): Likewise.
* symtab.c (print_msymbol_info): Likewise.
* solib-irix.c (irix_current_sos)
(irix_open_symbol_file_object): Likewise.
* remote.c (build_remote_gdbarch_data): Likewise.
* prologue-value.c (make_pv_area): Likewise.
* procfs.c (info_mappings_callback): Likewise.
* printcmd.c (print_scalar_formatted)
(deprecated_print_address_numeric): Likewise.
* memattr.c (mem_info_command): Likewise.
* linux-nat.c (linux_nat_info_proc_cmd): Likewise.
* gdbtypes.c (build_flt, gdbtypes_post_init): Likewise.
* exec.c (print_section_info): Likewise.
* dwarf2read.c (read_subrange_type): Likewise.
* dwarf2loc.c (find_location_expression): Likewise.
* dwarf2expr.c (dwarf2_read_address, unsigned_address_type)
(signed_address_type, execute_stack_op): Likewise.
* breakpoint.c (print_one_breakpoint, breakpoint_1): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-13 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (TARGET_ARCHITECTURE): Replace by gdbarch_bfd_arch_info.
* arch-utils.c (show_architecture): Likewise.
* remote-mips.c (mips_open): Likewise
* nto-tdep.c (nto_find_and_open_solib)
(nto_init_solib_absolute_prefix): Likewise.
* nto-procfs (procfs_open): Likewise.
* m68hc11-tdep.c (gdb_print_insn_m68hc11): Likewise.
* gcore.c (default_gcore_mach, default_gcore_arch): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-13 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (TARGET_BFD_VMA_BIT): Replace by gdbarch_bfd_vma_bit.
* gdbtypes.c (build_flt): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-13 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (BREAKPOINT_FROM_PC): Replace by
gdbarch_breakpoint_from_pc.
* s390-tdep.c (s390_gdbarch_init): Likewise (comment).
* remote.c (remote_insert_breakpoint)
(remote_insert_hw_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* mips-tdep.c (mips_breakpoint_from_pc): Likewise (comment).
* breakpoint.h (bp_target_info): Likewise (comment).
* breakpoint.c (read_memory_nobpt): Likewise.
* mem-break.c (default_memory_insert_breakpoint): Likewise.
(symtab.h, breakpoint.h): Remove include. Remove unnecessary comment.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-13 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (TARGET_PTR_BIT): Replace with gdbarch_ptr_bit.
* solib-svr4.c (svr4_truncate_ptr): Likewise.
* solib-pa64.c (read_dynamic_info): Likewise.
* solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
* solib.c (info_sharedlibrary_command): Likewise.
* s390-nat.c (SUBOFF): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
* procfs.c (info_proc_mappings): Likewise.
* printcmd.c (decode_format): Likewise.
* nto-tdep.c (nto_truncate_ptr): Likewise.
* mips-linux-tdep.c (mips_linux_get_longjmp_target)
(mips64_linux_get_longjmp_target): Likewise.
* m68k-tdep.c (m68k_get_longjmp_target): Likewise.
* jv-valprint.c (java_value_print): Likewise.
* jv-lang.c (get_java_object_header_size): Likewise.
* hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Likewise.
* hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code)
(hppa_hpux_unwind_adjust_stub): Likewise.
* gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
* gdbtypes.c (make_pointer_type, make_reference_type)
(smash_to_memberptr_type): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
* mips-tdep.c (mips_print_register): Remove unused ALL argument.
(print_gp_register_row): Stop before printing a register bigger
than the ABI register size.
(mips_print_registers_info): Update call to mips_print_register.
2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
* expression.h (enum exp_opcode): Document a register name for
OP_REGISTER.
* parse.c (write_dollar_variable): Write the register name for
OP_REGISTER.
(operator_length_standard): Expect the register name following
OP_REGISTER.
* ada-lang.c (resolve_subexp): Likewise.
* ax-gdb.c (gen_expr): Likewise.
* eval.c (evaluate_subexp_standard): Likewise.
* expprint.c (print_subexp_standard, dump_subexp_body_standard):
Likewise.
* tracepoint.c (encode_actions): Likewise.
2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
* utils.c (set_screen_size): Use INT_MAX for default columns.
2007-06-13 Ulrich Weigand <uweigand@de.ibm.com>
* remote.c (remote_protocol_features): Add qXfer:spu:read and
qXfer:spu:write packet types.
2007-06-12 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (DEPRECATED_STACK_ALIGN): Remove.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-12 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (STAB_REG_TO_REGNUM): Replace by
gdbarch_stab_reg_to_regnum.
* stabsread.c (define_symbol): Likewise.
* gdbarch.sh (ECOFF_REG_TO_REGNUM): Replace by
gdbarch_ecoff_reg_to_regnum.
* mdebugread.c (parse_symbol): Likewise.
* i386-tdep.c (i386_gdbarch_init): Likewise (comment).
* gdbarch.sh (DWARF_REG_TO_REGNUM): Replace by
gdbarch_dwarf_reg_to_regnum.
* gdbarch.sh (SDB_REG_TO_REGNUM): Replace by gdbarch_sdb_reg_to_regnum.
* coffread.c (process_coff_symbol): Likewise.
* gdbarch.sh (DWARF2_REG_TO_REGNUM): Replace by
gdbarch_dwarf2_reg_to_regnum.
* dwarf2loc.c (dwarf_expr_read_reg,dwarf2_evaluate_loc_desc)
(locexpr_describe_location): Likewise.
* dwarf2-frame.c (read_reg,execute_cfa_program,dwarf2_frame_cache)
(dwarf2_frame_prev_register,dwarf2_signal_frame_this_id): Likewise.
* dwarf2loc.c (DWARF2_REG_TO_REGNUM): Remove macro.
* dwarf2read.c (DWARF2_REG_TO_REGNUM): Remove macro.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-12 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (SMASH_TEXT_ADDRESS): Replace by
gdbarch_smash_text_address.
* somread.c (som_symtab_read): Likewise.
* elfread.c (record_minimal_symbol): Likewise.
* dbxread.c (process_one_symbol): Likewise.
* coffread.c (coff_symtab_read): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-12 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (REGISTER_TO_VALUE): Replace by gdbarch_register_to_value.
* findvar.c (value_from_register): Likewise.
* gdbarch.sh (VALUE_TO_REGISTER): Replace by gdbarch_value_to_register.
* valops.c (value_assign): Likewise.
* gdbarch.sh (CONVERT_REGISTER_P): Replace by
gdbarch_convert_register_p.
* findvar.c (value_from_register): Likewise.
* valops.c (value_assign): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-12 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (REGISTER_SIM_REGNO): Replace by
gdbarch_register_sim_regno.
* sim-regno.h (sim_regno): Likewise (comment).
* remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-12 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Replace by
gdbarch_virtual_frame_pointer.
* tracepoint.c (encode_actions): Likewise.
* dwarf2loc.c (dwarf2_loc_desc_needs_frame): Likewise.
* ax-gdb.c (gen_frame_args_address, gen_frame_locals_address): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-12 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (TARGET_FLOAT_BIT): Replace by gdbarch_float_bit.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* mdebugread.c (_initialize_mdebugread): Likewise.
* m2-lang.c (m2_create_fundamental_type)
(_initialize_m2_language): Likewise.
* gdbtypes.c (build_gdbtypes): Likewise.
* f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
* doublest.c (floatformat_from_length): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* ada-lang.c (ada_create_fundamental_type)
(ada_language_arch_info): Likewise.
* gdbarch.sh (TARGET_FLOAT_FORMAT): Replace by gdbarch_float_format.
* value.c (unpack_double): Likewise (comment).
* gdbtypes.c (build_gdbtypes): Likewise.
* doublest.c (floatformat_from_length): Likewise.
* gdbarch.sh (TARGET_DOUBLE_BIT): Replace by gdbarch_double_bit.
* valarith.c (value_binop): Likewise.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* mdebugread.c (_initialize_mdebugread): Likewise.
* m2-lang.c (m2_create_fundamental_type): Likewise.
* gdbtypes.c (build_gdbtypes): Likewise.
* f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
* doublest.c (floatformat_from_length): Likewise.
* cris-tdep.c (cris_gdbarch_init): Likewise (comment).
* c-lang.c (c_create_fundamental_type): Likewise.
* ada-lex.l (processReal): Likewise.
* ada-lang.c (ada_create_fundamental_type)
(ada_language_arch_info): Likewise.
* gdbarch.sh (TARGET_DOUBLE_FORMAT): Replace by gdbarch_double_format.
* value.c (unpack_double): Likewise (comment).
* gdbtypes.c (build_gdbtypes): Likewise.
* doublest.c (floatformat_from_length): Likewise.
* gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Replace by
gdbarch_long_double_bit.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* m2-lang.c (m2_create_fundamental_type): Likewise.
* gdbtypes.c (build_gdbtypes): Likewise.
* f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
* doublest.c (floatformat_from_length): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* ada-lex.l (processReal): Likewise.
* ada-lang.c (ada_create_fundamental_type)
(ada_language_arch_info): Likewise.
* gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Replace by
gdbarch_long_double_format.
* gdbtypes.c (build_gdbtypes): Likewise.
* doublest.c (floatformat_from_length): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-12 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit.
* ada-lang.c (ada_create_fundamental_type)
(ada_language_arch_info): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
* gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
* m2-lang.c (m2_create_fundamental_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit.
* c-exp.y (parse_number): Likewise.
* objc-exp.y (parse_number): Likewise.
* ada-lex.l (processInt): Likewise.
* f-exp.y (parse_number): Likewise.
* p-exp.y (parse_number): Likewise.
* ada-lang.c (ada_create_fundamental_type, ada_language_arch_info)
(gdbtypes_post_init, build_gdbtypes): Likewise.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* parse.c (build_parse): Likewise.
* xcoffread.c (_initialize_xcoffread): Likewise.
* stabsread.c (define_symbol, read_one_struct_field, read_enum_type)
(read_range_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise.
* m2-lang.c (m2_create_fundamental_type, _initialize_m2_language)
(m2_create_fundamental_type): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* coffread.c (coff_read_enum_type): Likewise.
* mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise.
* dwarf2read.c (new_symbol): Likewise.
* gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit.
* c-exp.y (parse_number): Likewise.
* objc-exp.y (parse_number): Likewise.
* ada-lex.l (processInt): Likewise.
* f-exp.y (parse_number): Likewise.
* p-exp.y (parse_number): Likewise.
* valarith.c (value_binop): Likewise.
* symfile.c (read_target_long_array, simple_overlay_update_1): Likewise.
* ada-lang.c (ada_create_fundamental_type)
(ada_language_arch_info): Likewise.
* gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
* symfile.c (TARGET_LONG_BYTES): Likewise.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* m2-lang.c (m2_create_fundamental_type): Likewise.
* f-lang.c (f_create_fundamental_type): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* coffread.c (decode_base_type): Likewise.
* gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit.
* c-exp.y (parse_number): Likewise.
* objc-exp.y (parse_number): Likewise.
* p-exp.y (parse_number): Likewise.
* ada-lang.c (ada_create_fundamental_type)
(ada_language_arch_info): Likewise.
* gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise.
* stabsread.c (read_range_type): Likewise.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* m2-lang.c (m2_create_fundamental_type): Likewise.
* f-lang.c (f_create_fundamental_type): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-12 Andreas Schwab <schwab@suse.de>
* frame-unwind.h (frame_dealloc_cache_ftype): Define.
(struct frame_unwind): Add dealloc_cache.
* frame.c (reinit_frame_cache): Call dealloc_cache on all caches.
* libunwind-frame.h (libunwind_frame_dealloc_cache): Declare.
* libunwind-frame.c (libunwind_frame_dealloc_cache): Define.
(libunwind_frame_unwind): Set dealloc_cache.
* ia64-tdep.c (ia64_libunwind_frame_unwind): Set dealloc_cache.
2007-06-12 Ulrich Weigand <uweigand@de.ibm.com>
Markus Deuling <deuling@de.ibm.com>
* remote.c (remote_write_qxfer): New function.
(remote_xfer_partial): Add handling for TARGET_OBJECT_SPU.
(remote_read_qxfer): Do not cache empty objects.
(_initialize_remote): Add PACKET_qXfer_spu_read and
PACKET_qXfer_spu_write.
2007-06-12 Ulrich Weigand <uweigand@de.ibm.com>
* target.h (enum target_object): Add TARGET_OBJECT_SPU.
* spu-linux-nat.c (spu_xfer_partial): Handle TARGET_OBJECT_SPU.
* spu-tdep.h (SPU_NUM_PSEUDO_REGS): Add 5 pseudo registers.
(enum spu_regnum): Add SPU_FPSCR_REGNUM, SPU_SRR0_REGNUM,
SPU_LSLR_REGNUM, SPU_DECR_REGNUM, SPU_DECR_STATUS_REGNUM.
* spu-tdep.c (infospucmdlist): New variable.
(spu_register_name): Handle additional pseudo registers.
(spu_register_type): Likewise.
(spu_pseudo_register_read): Likewise.
(spu_pseudo_register_write): Likewise.
(spu_pseudo_register_read_spu): New function.
(spu_pseudo_register_write_spu): Likewise.
(info_spu_event_command): New function.
(info_spu_signal_command): Likewise.
(info_spu_mailbox_list): Likewise.
(info_spu_mailbox_command): Likewise.
(spu_mfc_get_bitfield): Likewise.
(info_spu_dma_cmdlist): Likewise.
(info_spu_dma_command): Likewise.
(info_spu_proxydma_command): Likewise.
(info_spu_command): Likewise.
(_initialize_spu_tdep): Install "info spu" commands.
2007-06-12 Ulrich Weigand <uweigand@de.ibm.com>
* spu-linux-nat.c (spu_proc_xfer_spu): Do not return failure when
accessing non-seekable spufs files.
2007-06-09 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (SKIP_TRAMPOLINE_CODE): Replace by
gdbarch_skip_trampoline_code.
* rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
* objc-lang.c (objc_skip_trampoline)
(objc_submethod_helper_data): Likewise.
* m32c-lang.c (m32c_skip_trampoline_code): Likewise (comment).
* infrun.c (handle_inferior_event): Likewise.
* gnu-v3-abi.c (gnuv3_skip_trampoline): Likewise.
* gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Replace by
gdbarch_in_solib_return_trampoline.
* rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
* infrun.c (handle_inferior_event): Likewise.
* hppa-tdep.c (hppa_stub_unwind_sniffer): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-09 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (SKIP_PROLOGUE): Replace by gdbarch_skip_prologue.
* symtab.c (find_function_start_sal, in_prologue): Likewise.
* linespec.c (minsym_found): Likewise.
* infrun.c (step_into_function): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-09 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (NAME_OF_MALLOC): Replace by gdbarch_name_of_malloc.
* valops.c (value_allocate_space_in_inferior): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-09 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (MEMORY_INSERT_BREAKPOINT): Replace by
gdbarch_memory_insert_breakpoint.
* mem-break.c (memory_insert_breakpoint): Likewise.
* gdbarch.sh (MEMORY_REMOVE_BREAKPOINT): Replace by
gdbarch_memory_remove_breakpoint.
* mem-break.c (memory_remove_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-09 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS): Replace by
gdbarch_fetch_tls_load_module_address.
* gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS_P): Replace by
gdbarch_fetch_tls_load_module_address_p.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-09 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (DECR_PC_AFTER_BREAK): Replace by
gdbarch_decr_pc_after_break.
* tracepoint.c (trace_dump_command): Likewise.
* solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
* linux-thread-db.c (check_event): Likewise.
* linux-nat.c (cancel_breakpoints_callback): Likewise.
* infrun.c (adjust_pc_after_break, normal_stop): Likewise.
* frame.h: Likewise (comment).
* dummy-frame.c (deprecated_pc_in_call_dummy): Likewise.
* aix-thread.c (aix_thread_wait): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-09 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS): Replace by
gdbarch_address_class_type_flags.
* dwarf2read.c (read_tag_pointer_type): Likewise.
* gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_P): Replace by
gdbarch_address_class_type_flags_p.
* dwarf2read.c (read_tag_pointer_type): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-09 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (ADDR_BITS_REMOVE): Replace by gdbarch_addr_bits_remove.
* value.c (value_as_address): Likewise (comment).
* remote-mips.c (common_breakpoint): Likewise.
* regcache.c (read_pc_pid): Likewise.
* printcmd.c (do_one_display): Likewise.
* monitor.c (monitor_write_memory, monitor_read_memory)
(monitor_insert_breakpoint): Likewise.
* mips-tdep.c (heuristic_proc_start): Likewise.
* infrun.c (insert_step_resume_breakpoint_at_frame)
(insert_step_resume_breakpoint_at_caller): Likewise.
* buildsym.c (record_line): Likewise.
* arm-tdep.c (arm_scan_prologue, thumb_get_next_pc)
(arm_get_next_pc): Likewise.
* armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
(store_regs): Likewise.
* arm-linux-tdep.c (arm_linux_supply_gregset): Likewise.
* arm-linux-nat.c (fetch_register, fetch_regs): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-09 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name.
* tracepoint.c (scope_info): Likewise.
* target.c (debug_print_register): Likewise.
* stack.c (frame_info): Likewise.
* sh-tdep.c (sh_register_reggroup_p): Likewise.
* sh64-tdep.c (sh64_do_fp_register, sh64_do_register)
(sh64_media_print_registers_info)
(sh64_compact_print_registers_info): Likewise.
* rs6000-tdep.c (rs6000_register_reggroup_p): Likewise.
* remote-sim.c (gdbsim_fetch_register): Likewise.
* remote.c (packet_reg): Likewise (comment).
* reggroups.c (default_register_reggroup_p): Likewise.
* regcache.c (regcache_dump): Likewise.
* printcmd.c (address_info): Likewise.
* ppc-linux-nat.c (fetch_register, store_register): Likewise.
* mt-dep.c (mt_registers_info): Likewise.
* mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment).
* mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single)
(mips_read_fp_register_double, mips_print_fp_register)
(mips_print_register, print_gp_register_row, mips_print_registers_info)
(mips_register_sim_regno): Likewise.
* m68klinux-nat.c (regmap, fetch_register, store_register): Likewise.
* inf-ptrace.c (inf_ptrace_fetch_register)
(inf_ptrace_store_register): Likewise.
* infcmd.c (default_print_registers_info): Likewise.
* ia64-linux-nat.c (ia64_linux_fetch_register)
(ia64_linux_store_register): Likewise.
* i386-linux-nat.c (fetch_register, store_register): Likewise.
* i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
* hppa-linux-nat.c (fetch_register, store_register): Likewise.
* hppa-hpux-nat.c (hppa_hpux_fetch_register)
(hppa_hpux_store_register): Likewise.
* findvar.c (locate_var_value): Likewise.
* dwarf2loc.c (locexpr_describe_location): Likewise.
* dwarf2-frame.c (execute_cfa_program): Likewise.
* arm-tdep.c (arm_push_dummy_call): Likewise.
* arch-utils.c (legacy_register_sim_regno): Likewise.
* alpha-tdep.c (alpha_register_reggroup_p): Likewise.
* alpha-nat.c (fetch_osf_core_registers): Likewise.
* mi/mi-main.c (mi_cmd_data_list_register_names)
(mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values)
(mi_cmd_data_write_register_values): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-07 Daniel Jacobowitz <dan@codesourcery.com>
* target-memory.c (blocks_to_erase): Correct off-by-one error.
2007-06-06 Vladimir Prus <vladimir@codesourcery.com>
* remote.c (process_g_packet): Don't check size.
* gdbarch.sh: Remove register_bytes_ok.
* gdbarch.c: Regenerated.
* gdbarch.h: Regenerated.
* m68k-tdep.c (REGISTER_BYTES_NOFP): Remove.
(m68k_register_bytes_ok): Remove.
(m68k_gdbarch_init): Don't register m68k_register_bytes_ok.
2007-06-06 Andreas Schwab <schwab@suse.de>
* libunwind-frame.c (unw_destroy_addr_space_p): Define.
(destroy_addr_space_name): Define.
(libunwind_load): Get address of destroy_addr_space function.
(libunwind_frame_cache): Destroy unw_addr_space_t object before
returning unsuccessfully.
(libunwind_frame_sniffer): Destroy unw_addr_space_t object before
returning.
(libunwind_sigtramp_frame_sniffer): Likewise.
(libunwind_get_reg_special): Likewise.
2007-06-06 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (FETCH_POINTER_ARGUMENT): Replace by
gdbarch_fetch_pointer_argument.
* objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-06 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Replace by
gdbarch_have_nonsteppable_watchpoint.
* infrun.c (handle_inferior_event, adjust_pc_after_break): Likewise.
* gdbarch.sh (CANNOT_STEP_BREAKPOINT): Replace by
gdbarch_cannot_step_breakpoint.
* infrun.c (resume): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-06 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (FRAME_ARGS_SKIP): Replace by gdbarch_frame_args_skip.
* stack.c (print_frame_args): Likewise.
* gdbarch.sh (FRAME_NUM_ARGS): Replace by gdbarch_frame_num_args.
* stack.c (print_args_stub, frame_info): Likewise.
* gdbarch.sh (FRAME_NUM_ARGS_P): Replace by gdbarch_frame_num_args_p.
* stack.c (print_args_stub, frame_info): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-06 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (COFF_MAKE_MSYMBOL_SPECIAL): Replace by
gdbarch_coff_make_msymbol_special.
* coffread.c (coff_symtab_read): Likewise.
* gdbarch.sh (ELF_MAKE_MSYMBOL_SPECIAL): Replace by
gdbarch_elf_make_msymbol_special.
* elfread.c (elf_symtab_read): Likewise.
* mips-tdep.c (mips_elf_make_msymbol_special): Likewise (comment).
* sh64-tdep.c (MSYMBOL_IS_SPECIAL): Likewise (comment).
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-06 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (FRAME_RED_ZONE_SIZE): Replace by
gdbarch_frame_red_zone_size.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-06 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (INNER_THAN): Replace by gdbarch_inner_than.
* infcall.c (call_function_by_hand): Likewise.
* gcore.c (derive_stack_segment): Likewise.
* frame.c (frame_id_inner): Likewise.
* arch-utils.c (core_addr_lessthan): Likewise (comment).
* ada-lang.c (ensure_lval): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-06 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (ADDRESS_TO_POINTER): Replace by
gdbarch_address_to_pointer.
* findvar.c (store_typed_address): Likewise.
* gdbtypes.c (make_pointer_type): Likewise (comment).
* procfs.c (procfs_address_to_host_pointer): Likewise.
* std-regs.c (value_of_builtin_frame_reg): Likewise.
(value_of_builtin_frame_fp_reg): Likewise.
(value_of_builtin_frame_pc_reg): Likewise.
* utils.c (paddress): Likewise (comment).
* gdbarch.sh (POINTER_TO_ADDRESS): Replace by
gdbarch_pointer_to_address.
* findvar.c (extract_typed_address): Likewise.
* gdbtypes.c (make_pointer_type): Likewise (comment).
* valops.c (value_cast): Likewise (comment).
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-06 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (GET_LONGJMP_TARGET): Replace by gdbarch_get_longjmp_target.
* infrun.c (handle_inferior_event): Likewise.
* gdbarch.sh (GET_LONGJMP_TARGET_P): Replace by
gdbarch_get_longjmp_target_p.
* breakpoint.c (breakpoint_re_set): Likewise.
* infrun.c (handle_inferior_event): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-06 Ulrich Weigand <uweigand@de.ibm.com>
* hppa-hpux-tdep.c (args_for_find_stub, HP_ACC_EH_notify_hook,
HP_ACC_EH_set_hook_value, HP_ACC_EH_notify_callback, HP_ACC_EH_break,
HP_ACC_EH_catch_throw, HP_ACC_EH_catch_catch, __eh_notification,
hp_cxx_exception_support, hp_cxx_exception_support_initialized,
eh_notify_hook_addr, eh_notify_callback_addr, eh_break_addr,
eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior,
find_stub_with_shl_get, cover_find_stub_with_shl_get,
initialize_hp_cxx_exception_support, child_enable_exception_callback,
current_ex_event, child_get_current_exception_event): Remove.
(hppa_hpux_inferior_created): Remove.
(hppa_hpux_init_abi): Do not install hppa_hpux_inferior_created.
* breakpoint.h (deprecated_exception_catchpoints_are_fragile): Remove.
(deprecated_exception_support_initialized): Remove.
* breakpoint.c (deprecated_exception_catchpoints_are_fragile): Remove.
(deprecated_exception_support_initialized): Remove.
(breakpoint_init_inferior): Remove handling of non-zero
deprecated_exception_catchpoints_are_fragile.
* symtab.h (deprecated_hp_som_som_object_present): Remove.
* symtab.c (deprecated_hp_som_som_object_present): Remove.
* c-typeprint.c (c_type_print_base): Remove handling of non-zero
deprecated_hp_som_som_object_present.
* eval.c (evaluate_subexp_standard): Likewise.
* valops.c (value_cast): Likewise.
* parse.c (parse_nested_classes_for_hpacc, coloncolon): Remove.
* parser-defs.h (parse_nested_classes_for_hpacc): Remove.
* c-exp.y (yylex): Do not call parse_nested_classes_for_hpacc.
2007-06-06 Ulrich Weigand <uweigand@de.ibm.com>
* objfiles.h (ImportEntry, ExportEntry): Remove types.
(struct objfile): Remove import_list, import_list_size,
export_list, export_list_size members.
(is_in_import_list): Remove prototype.
* objfiles.c (is_in_import_list): Remove.
* somread.c (init_import_symbols, init_export_symbols): Remove.
(som_symfile_read): Do not call init_import_symbols. Do not
set objfile->export_list and objfile->export_list_size.
2007-06-05 Daniel Jacobowitz <dan@codesourcery.com>
* dwarf2read.c (dwarf2_symbol_mark_computed): Fix formatting.
Use the original objfile if necessary.
2007-06-04 Daniel Jacobowitz <dan@codesourcery.com>
* defs.h (ldirname): New prototype.
* dwarf2read.c (read_file_scope): Use DW_AT_name if DW_AT_comp_dir is
missing.
* utils.c (ldirname): New function.
* xml-tdesc.c (file_read_description_xml): Use ldirname.
2007-06-01 Ulrich Weigand <uweigand@de.ibm.com>
* spu-tdep.c (spu_push_dummy_call): Store stack back chain.
2007-06-01 Joel Brobecker <brobecker@adacore.com>
* solib-svr4.c (svr4_solib_create_inferior_hook): Remove warning.
2007-06-01 Ulrich Weigand <uweigand@de.ibm.com>
* irix5-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): Remove.
2007-06-01 Ulrich Weigand <uweigand@de.ibm.com>
* ppc-linux-tdep.c (INSTR_SC, INSTR_LI_R0_0x6666, INSTR_LI_R0_0x7777,
INSTR_LI_R0_NR_sigreturn, INSTR_LI_R0_NR_rt_sigreturn): Remove.
(PPC_LINUX_SIGNAL_FRAMESIZE, PPC_LINUX_REGS_PTR_OFFSET,
PPC_LINUX_HANDLER_PTR_OFFSET): Remove.
(ppc_linux_in_sigtramp, insn_is_sigreturn,
ppc_linux_at_sigtramp_return_path): Remove.
2007-05-31 Markus Deuling <deuling@de.ibm.com>
* xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize)
(xtensa_register_write_masked, xtensa_register_read_masked)
(xtensa_extract_return_value, xtensa_store_return_value
(xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace
TARGET_BYTE_ORDER by gdbarch_byte_order.
* sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh)
(sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu)
(sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise.
* sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64)
(sh64_push_dummy_call, sh64_extract_return_value)
(sh64_store_return_value, sh64_register_convert_to_virtual)
(sh64_register_convert_to_raw, sh64_pseudo_register_read)
(sh64_pseudo_register_write, sh64_do_fp_register)
(sh64_frame_prev_register): Likewise.
* score-tdep.c (score_print_insn, score_breakpoint_from_pc)
(score_return_value, score_push_dummy_call, score_fetch_inst): Likewise.
* rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call)
(e500_move_ev_register,gdb_print_insn_powerpc): Likewise.
* remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
* ppc-linux-nat.c (store_register): Likewise.
* nto-tdep.c (nto_find_and_open_solib)
(nto_init_solib_absolute_prefix): Likewise.
* mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write)
(mips_convert_register_p, mips_eabi_push_dummy_call)
(mips_n32n64_push_dummy_call, mips_n32n64_return_value)
(mips_o32_push_dummy_call, mips_o32_return_value)
(mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value)
(mips_read_fp_register_single, mips_read_fp_register_double)
(mips_print_register, print_gp_register_row, gdb_print_insn_mips)
(mips_breakpoint_from_pc): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise.
* mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset)
(mips_linux_o32_sigframe_init): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise.
* libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer)
(libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise.
* iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
* coffread.c (process_coff_symbol): Likewise.
* arm-tdep.c (convert_from_extended, convert_to_extended)
(gdb_print_insn_arm): Likewise.
2007-05-31 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
* i386-tdep.c (i386_dbx_reg_to_regnum)
(i386_svr4_reg_to_regnum): Likewise.
* inf-ptrace.c (inf_ptrace_fetch_registers)
(inf_ptrace_store_registers): Likewise.
* corelow.c (get_core_registers): Likewise.
* i386-linux-nat.c (supply_gregset, fill_gregset)
(i386_linux_fetch_inferior_registers)
(i386_linux_store_inferior_registers): Likewise.
* remote.c (init_remote_state,packet_reg_from_regnum)
(packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
(remote_prepare_to_store,store_registers_using_G)
(remote_store_registers,remote_arch_state): Likewise.
* tracepoint.c (encode_actions): Likewise.
* mi/mi-main.c (mi_cmd_data_list_register_names)
(mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
(mi_cmd_data_write_register_values): Likewise.
* tui/tui-regs.c (tui_show_register_group)
(tui_show_register_group): Likewise.
* xtensa-tdep.h (FP_ALIAS): Likewise.
* xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
(xtensa_reg_to_regnum,xtensa_pseudo_register_read)
(xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
* win32-nat.c (do_win32_fetch_inferior_registers)
(do_win32_store_inferior_registers,fetch_elf_core_registers
* user-regs.h: Likewise (comment).
* user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
* trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
* target-descriptions.h: Likewise (comment).
* target-descriptions.c (tdesc_use_registers): Likewise (comment).
* target.c (debug_print_register): Likewise.
* stack.c (frame_info): Likewise.
* stabsread.c (define_symbol): Likewise.
* sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
(sh64_media_print_registers_info)
(sh64_compact_print_registers_info): Likewise.
* rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
* rs6000-nat.c (fetch_register,store_register): Likewise.
* remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
(gdbsim_fetch_register,gdbsim_store_register): Likewise.
* remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
* remote-m32r-sdi.c (m32r_fetch_registers)
(m32r_store_registers): Likewise.
* reggroups.c (default_register_reggroup_p): Likewise.
* regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
(regcache_restore,regcache_dump): Likewise.
* monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
* mips-tdep.c (mips_xfer_register,mips_register_name)
(mips_register_reggroup_p,mips_pseudo_register_read)
(mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
(mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
(mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
(mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
(mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
(print_gp_register_row,mips_print_registers_info)
(mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
(mips_register_sim_regno): Likewise.
* mips-linux-tdep.c (mips_linux_o32_sigframe_init)
(mips_linux_n32n64_sigframe_init): Likewise.
* mips-linux-nat.c (mips_linux_register_addr)
(mips64_linux_register_addr): Likewise.
* findvar.c (value_of_register): Likewise.
* infcmd.c (default_print_registers_info,registers_info)
(print_vector_info,print_float_info): Likewise.
* mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
* inf-child.c (inf_child_fetch_inferior_registers): Likewise.
* m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
* m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
* m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
* ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
(ia64_cannot_store_register,ia64_linux_fetch_registers)
(ia64_linux_store_registers): Likewise.
* hpux-thread.c (hpux_thread_fetch_registers)
(hpux_thread_store_registers): Likewise.
* h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
(h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
(h8300_register_type): Likewise.
* dwarf2-frame.c (dwarf2_frame_cache)
(dwarf2_frame_state_alloc_regs): Likewise.
* cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
(cris_cannot_store_register,crisv32_cannot_fetch_register)
(crisv32_cannot_store_register,cris_register_name): Likewise.
* avr-tdep.c (avr_frame_unwind_cache): Likewise.
* arch-utils.c (legacy_register_sim_regno)
(legacy_virtual_frame_pointer): Likewise.
* arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
* arm-tdep.h: Likewise (comment).
* frv-tdep.c (frv_register_sim_regno): Likewise.
* m68klinux-nat.c (old_fetch_inferior_registers)
(old_store_inferior_registers): Likewise.
* m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
* irix5-nat.c (fetch_core_registers): Likewise.
* hppa-tdep.c (hppa_frame_cache): Likewise.
* hppa-linux-nat.c (hppa_linux_register_addr)
(hppa_linux_fetch_inferior_registers)
(hppa_linux_store_inferior_registers): Likewise.
* hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
(hppa_hpux_store_inferior_registers): Likewise.
* amd64-nat.c (amd64_native_gregset_reg_offset)
(amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
* dbug-rom.c (dbug_regname): Likewise.
* m68hc11-tdep.c (m68hc11_frame_unwind_cache)
(HARD_PAGE_REGNUM (comment)): Likewise.
* gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
* i386-tdep.c (i386_dbx_reg_to_regnum)
(i386_svr4_reg_to_regnum): Likewise.
* mi/mi-main.c (mi_cmd_data_list_register_names)
(mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
(mi_cmd_data_write_register_values): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
* tui/tui-regs.c (tui_show_register_group): Likewise.
* xtensa-tdep.h (FP_ALIAS): Likewise.
* user-regs.h: Likewise (comment).
* user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
* trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
* target-descriptions.h: Likewise (comment).
* target.c (debug_print_register): Likewise.
* stack.c (frame_info): Likewise.
* stabsread.c (define_symbol): Likewise.
* sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
(sh64_compact_print_registers_info): Likewise.
* rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
* regcache.c (init_regcache_descr,register_size,regcache,regcache_save
(regcache_restore,regcache_dump): Likewise.
* mips-tdep.c (print_gp_register_row,mips_print_registers_info)
(mips_dwarf_dwarf2_ecoff_reg_to_regnum)
(mips_stab_reg_to_regnum): Likewise.
* findvar.c (value_of_register): Likewise.
* infcmd.c (default_print_registers_info,registers_info)
(print_vector_info,print_float_info): Likewise.
* m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
* h8300-tdep.c (h8300_register_type): Likewise.
* dwarf2-frame.c (dwarf2_frame_cache): Likewise.
* frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
* xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
(xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
* parse.c: Remove comment.
* gdbarch.c, gdbarch.h: Regenerate
2007-05-31 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (CANNOT_FETCH_REGISTER): Replace by
gdbarch_cannot_fetch_register.
* alpha-nat.c (fetch_osf_core_registers): Likewise.
* hppa-linux-nat.c (fetch_register): Likewise.
* inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
* m68klinux-nat.c (fetch_register): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg):
Likewise.
* gdbarch.sh (CANNOT_STORE_REGISTER): Replace by
gdbarch_cannot_store_register.
* hppa-linux-nat.c (store_register): Likewise.
* inf-ptrace.c (inf_ptrace_store_register): Likewise.
* regcache.c (regcache_raw_write): Likewise.
* m68klinux-nat.c (store_register): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_fill_reg, mipsnbsd_fill_fpreg): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-05-31 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (TARGET_OSABI): Replace by gdbarch_osabi.
* gdbarch.c, gdbarch.h: Regenerate.
2007-05-31 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (TARGET_CHAR_SIGNED): Replace by gdbarch_char_signed.
* gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-05-31 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order.
* ax-gdb.c (gen_bitfield_ref): Likewise.
* mi/mi-main.c (get_register): Likewise.
* findvar.c (default_value_from_register, extract_signed_integer)
(extract_unsigned_integer, extract_long_unsigned_integer)
(store_signed_integer, store_unsigned_integer): Likewise.
* regcache.c (regcache_dump): Likewise.
* value.c (lookup_internalvar, value_of_internalvar)
(set_internalvar): Likewise.
* defs.h: Likewise.
* valprint.c (print_binary_chars, print_octal_chars)
(print_decimal_chars, print_hex_chars, print_char_chars): Likewise.
* infcmd.c (default_print_registers_info): Likewise.
* arch-utils.c (selected_byte_order, show_endian): Likewise.
* stabsread.c (define_symbol): Likewise.
* doublest.c (floatformat_from_length, floatformat_from_type)
(extract_typed_floating, store_typed_floating): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-05-31 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (CALL_DUMMY_LOCATION): Replace by
gdbarch_call_dummy_location.
* infcall.c (call_function_by_hand): Likewise.
* inferior.h: Change comment.
* arch-utils.c: Change comment.
* gdbarch.c, gdbarch.h: Regenerate.
2007-05-28 Joel Brobecker <brobecker@adacore.com>
* solib-aix5.c: Delete.
* Makefile.in (solib-aix5.o): Delete rule.
2007-05-23 Daniel Jacobowitz <dan@codesourcery.com>
* breakpoint.h (enum bpstat_what_main_action): Remove
BPSTAT_WHAT_THROUGH_SIGTRAMP.
* infrun.c (process_event_stop_test): Do not check for it.
2007-05-22 Chris Dearman <chris@mips.com>
Maciej W. Rozycki <macro@mips.com>
* ser-unix.c (show_serial_hwflow): New function.
(hardwire_raw): Add hardware flow control support.
(_initialize_ser_hardwire): Add "set/show remoteflow".
* Makefile.in (ser-unix.o): Depend on $(gdbcmd_h).
* NEWS: Document the new command.
2007-05-21 Ulrich Weigand <uweigand@de.ibm.com>
* config/i386/tm-linux.h (sys_quotactl): Do not define.
* configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not
define for i[[3456]]86-*-linux* native configurations.
* config.in, configure: Regenerate.
2007-05-19 Joel Brobecker <brobecker@adacore.com>
* rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
a core file. Add comment in the function description.
2007-05-18 Caroline Tice <ctice@apple.com>
* c-valprint.c (c_value_print): If the initialized field of the
value struct is 0, print out "[uninitialized]" before the value.
* dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field;
allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a
DW_OP_regx op; add case for DW_OP_GNU_uninit and update
ctx->initialized appropriately. Verify no location op follows
DW_OP_GNU_uninit.
* dwarf2expr.h (struct dwarf_expr_context): New field, initialized.
* dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to
set_value_initialized.
* dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit.
(decode_locdesc): Add case for DW_OP_GNU_uninit.
* value.c (struct value): New field, initialized.
(allocate_value): Initialize new field.
(set_value_initialized): New function.
(value_initialized): New function.
* value.h (value_initialized): New extern declaration.
(set_value_initialized): Likewise.
2007-05-18 Caroline Tice <ctice@apple.com>
* MAINTAINERS (Write After Approval): Add self.
2007-05-17 Joel Brobecker <brobecker@adacore.com>
* gdbtypes.c (make_reference_type): Preserve the type chain
and set the length of all the variants of the pointer type.
2007-05-17 Joel Brobecker <brobecker@adacore.com>
* gdbtypes.c (make_pointer_type): Preserve the pointer type chain
and set the length of all the variants of the pointer type.
2007-05-17 Maciej W. Rozycki <macro@mips.com>
* mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a
comment.
(mips_o64_push_dummy_call): Reformat a comment.
2007-05-17 Qinwei <qinwei@sunnorth.com.cn>
* score-tdep.c (score_frame_cache->fp, score_analyze_prologue)
(score_prologue_frame_base_address): Return fp to keep gdb print
local variables correctly when debugging information is stabs.
(score_analyze_prologue): For software watchpoint, fetch all the
instructions from range [startaddr, pc] once and identify them locally
to reduce memory access.
(score_malloc_and_get_memblock, score_free_memblock)
(score_adjust_memblock_ptr): New functions.
(score_fetch_inst): Fetch single instruction or mutiple instructions.
(score_target_can_use_watch, score_stopped_by_watch)
(score_target_insert_watchpoint, score_target_remove_watchpoint)
(score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint):
New functions for remote & local hw-watchpoint and hw-breakpoint.
2007-05-16 Alfred M. Szmidt <ams@gnu.org>
* reply_mig_hack.awk: Check for `auto const mach_msg_type_t'
declarations as well.
2007-05-16 Ulrich Weigand <uweigand@de.ibm.com>
* config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
* config/arm/tm-embed.h: Delete file.
* arm-tdep.h (arm_software_single_step): Declare.
* arm-tdep.c (arm_software_single_step): Make global.
(arm_gdbarch_init): Move set_gdbarch_software_single_step call
from here to ...
* arm-linux-tdep.c (arm_linux_init_abi): ... here ...
* armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
* armobsd-tdep.c (armobsd_init_abi): ... here ...
* arm-wince-tdep.c (arm_wince_init_abi): ... and here.
* arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
allow defines to be overriden by TM file.
(THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise. Also,
change default to {0xbe,0xbe}.
* armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
arm_obsd_thumb_be_breakpoint): New global variables.
(armobsd_init_abi): Override tdep->thumb_breakpoint and
tdep->thumb_breakpoint_size.
* arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
(arm_wince_init_abi): Override tdep->thumb_breakpoint and
tdep->thumb_breakpoint_size.
* arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
2007-05-16 Daniel Jacobowitz <dan@codesourcery.com>
* NEWS: Mention removed "set mips stack-arg-size" and "set mips
saved-gpreg-size".
* mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
(size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
(mips_stack_argsize_string, mips_stack_argsize): Delete.
(mips_abi_regsize): Simplify.
(mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
(mips_n32n64_return_value, mips_o32_push_dummy_call)
(mips_o32_return_value, mips_o64_push_dummy_call)
(mips_o64_return_value): Propogate constant register sizes. Use the
ABI register size instead of mips_stack_argsize.
(mips_dump_tdep): Don't print mips_stack_argsize.
(_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
settings.
2007-05-16 Daniel Jacobowitz <dan@codesourcery.com>
* config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
* config/mips/tm-linux.h: Delete.
* mips-linux-tdep.c (mips_svr4_so_ops): New.
(mips_linux_in_dynsym_resolve_code): Make static. Use
svr4_in_dynsym_resolve_code.
(mips_linux_init_abi): Initialize mips_svr4_so_ops. Call
set_solib_ops.
* solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
global.
* solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
* Makefile.in (mips-linux-tdep.o): Update.
* solib.c (set_solib_ops): New.
(current_target_so_ops): Update comment.
* solib.h (set_solib_ops): New prototype.
2007-05-16 Chris Dearman <chris@mips.com>
* printcmd.c (do_examine): Fix typos in a comment.
2007-05-16 Richard Sandiford <richard@codesourcery.com>
* configure.ac: Allow sysroots to be relocated under $prefix as
well as $exec_prefix.
* configure: Regenerate.
2007-05-14 Ulrich Weigand <uweigand@de.ibm.com>
* hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
(offsetof): Do not define.
(find_stub_with_shl_get): Use numerical value 3 instead of
symbolic value TYPE_PROCEDURE.
2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
* gdb_proc_service.h (paddr_t): Delete typedef.
* proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
(ps_xfer_memory): Take a psaddr_t. Use ps_addr_to_core_addr.
(ps_pglobal_lookup): Take a psaddr_t *. Use core_addr_to_ps_addr.
(ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
* sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
* Makefile.in (proc-service.o): Update.
2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.in (mips-tdep.o): Update.
* mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
unwinder.
2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
* dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
instead of store_typed_address.
* value.c (pack_long): New.
(value_from_longest): Use it.
* value.h (pack_long): New prototype.
2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
* dwarf2-frame.c (read_encoded_value): Correct typo. Use
DW_EH_PE_signed if appropriate.
2007-05-14 Paul Brook <paul@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
function.
(dwarf_decode_lines): Check for line info without a file.
2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
* linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
as hexadecimal.
2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
* jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
STRUCTOP_STRUCT.
* jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
STRUCTOP_STRUCT.
* jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
2007-05-14 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (read_sp): Remove.
* gdbarch.c, gdbarch.h: Regenerate.
* frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
* avr-tdep.c (avr_read_sp): Remove.
(avr_unwind_sp): New function.
(avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
* mips-tdep.c (mips_read_sp): Remove.
(mips_unwind_sp): New function.
(mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
* score-tdep.c (score_read_unsigned_register): Remove.
(score_read_sp): Remove.
(score_unwind_sp): New function.
(score_gdbarch_init): Install unwind_sp instead of read_sp callback.
2007-05-14 Maxim Grigoriev <maxim2405@gmail.com>
* buildsym.c (start_subfile): Handle absolute pathnames
while comparing subfile names.
2007-05-13 Ulrich Weigand <uweigand@de.ibm.com>
* hppa-hpux-tdep.c: Include "regcache.h".
* hppa-linux-tdep.c: Likewise.
* hppa-tdep.c: Include "gdb_stdint.h".
(find_unwind_entry): Cast host pointer to uintptr_t before passing
it to paddr_nz.
* Makefile.in: Update dependencies.
2007-05-13 Ulrich Weigand <uweigand@de.ibm.com>
* blockframe.c: Remove obsolete comments.
* alpha-nat.c (fetch_osf_core_registers): Update comment.
* arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
* hppa-tdep.h (enum hppa_regnum): Likewise.
* mips-tdep.h: Likewise.
* m68hc11-tdep.c: Likewise.
2007-05-13 Ulrich Weigand <uweigand@de.ibm.com>
* inferior.h (read_sp): Remove prototype.
* regcache.c (read_sp): Remove.
* gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
* infcall.c (call_function_by_hand): Likewise.
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
of calling read_sp.
* rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
* i386-linux-nat.c (i386_linux_resume): Use regcache functions
instead of read_register and read_register_pid.
* ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
argument instead of PTID. Use regcache functions instead of
read_register_pid.
(ia64_linux_insert_watchpoint): Update call.
(ia64_linux_stopped_data_address): Use regcache functions
instead of read_register_pid and write_register_pid.
2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
* libunwind-frame.h (struct regcache): Add forward declaration.
(libunwind_get_reg_special): Add REGCACHE argument.
* libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
argument. Pass it to unw_init_remote_p.
* ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
libunwind_get_reg_special.
(ia64_access_reg): Remove "write" case.
(ia64_access_fpreg): Likewise. Read from next_frame passed
as callback argument instead of from current_regcache.
(ia64_access_rse_reg): Remove "write" case. Read from regcache
passed as callback argument instead of from current_regcache.
(ia64_access_rse_fpreg): New function.
(ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
* NEWS: Mention SPU overlay support.
2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
* spu-tdep.c (spu_frame_unwind_cache): Add comment.
2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
* breakpoint.c (remove_breakpoint): Do not remove software
breakpoints in unmapped overlay sections.
2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
* spu-tdep.c: Include "observer.h".
(spu_frame_unwind_cache): Unwind PC through overlay return stubs.
(spu_overlay_data): New variable.
(struct spu_overlay_table): New type.
(spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
spu_overlay_new_objfile): New functions.
(spu_gdbarch_init): Install spu_overlay_update.
(_initialize_spu_tdep): Register spu_overlay_new_objfile,
allocate spu_overlay_data objfile data.
2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (overlay_update): New gdbarch function.
(struct obj_section): Add forward declaration.
* gdbarch.c, gdbarch.h: Regenerate.
* symfile.c (simple_overlay_update): Make global.
(target_overlay_update): Remove variable.
(overlay_is_mapped): Call gdbarch_overlay_update instead of
target_overlay_update.
(overlay_load_command): Likewise.
* symfile.h (struct obj_section): Add forward declaration.
(simple_overlay_update): Add prototype.
* m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
* observer.sh: Add "struct objfile" forward declaration.
* target.h (deprecated_target_new_objfile_hook): Remove.
* symfile.c (deprecated_target_new_objfile_hook): Remove.
(clear_symtab_users): Call observer_notify_new_objfile.
(symbol_file_add_with_addrs_or_offsets): Likewise.
* rs6000-nat.c: Include "observer.h".
(vmap_ldinfo): Call observer_notify_new_objfile.
(xcoff_relocate_core): Likewise.
* remote.c (remote_new_objfile_chain): Remove.
(remote_new_objfile): Do not call remote_new_objfile_chain.
(_initialize_remote): Use observer_attach_new_objfile.
* tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
(tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
(_initialize_tui_hooks): Use observer_attach_new_objfile.
* aix-thread.c: Include "observer.h".
(target_new_objfile_chain): Remove.
(new_objfile): Do not call target_new_objfile_chain.
(_initialize_aix_thread): Use observer_attach_new_objfile.
* hpux-thread.c: Include "observer.h"
(target_new_objfile_chain): Remove.
(hpux_thread_new_objfile): Make static. Do not call
target_new_objfile_chain.
(_initialize_hpux_thread): Use observer_attach_new_objfile.
* linux-thread-db.c: Include "observer.h".
(target_new_objfile_chain): Remove.
(thread_db_new_objfile): Do not call target_new_objfile_chain.
(_initialize_thread_db): Use observer_attach_new_objfile.
* sol-thread.c: Include "observer.h".
(target_new_objfile_chain): Remove.
(sol_thread_new_objfile): Make static. Do not call
target_new_objfile_chain.
(_initialize_sol_thread): Use observer_attach_new_objfile.
* Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
$(observer_h).
2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (remote_translate_xfer_address): Remove.
* gdbarch.h, gdbarch.c: Regenerate.
* arch-utils.c (generic_remote_translate_xfer_address): Remove.
* arch-utils.h (generic_remote_translate_xfer_address): Remove.
* remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
call gdbarch_remote_translate_xfer_address.
* frv-tdep.c (frv_gdbarch_init): Do not call
set_gdbarch_remote_translate_xfer_address.
* ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
(ia64_gdbarch_init): Do not install it.
2007-05-11 Bob Wilson <bob.wilson@acm.org>
* NEWS: Mention change in handling the -tui option.
2007-05-11 Daniel Jacobowitz <dan@codesourcery.com>
* linux-thread-db.c (enable_thread_event_reporting): Fix comment
typo.
2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
* breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
(breakpoint_inserted_here_p): Call it.
(software_breakpoint_inserted_here_p): Likewise.
2007-05-10 Ulrich Weigand <uweigand@de.ibm.com>
* inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
(inf_ptrace_fetch_register): Add register_u_offset callback parameters
GDBARCH and STORE_P. Handle callback (CORE_ADDR) -1 return value.
(inf_ptrace_store_register): Likewise.
(inf_ptrace_trad_target): Adapt register_u_offset parameter list.
* inf-ptrace.h (inf_ptrace_trad_target): Likewise.
* vax-nat.c (vax_register_u_offset): Adapt parameter list.
* linux-nat.c (linux_trad_target): Adapt parameter list.
* linux-nat.h (linux_trad_target): Likewise.
* alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
* mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
(mips_linux_cannot_store_register): Likewise.
(mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
Return (CORE_ADDR) -1 for registers that cannot be fetched or
stored via ptrace. Use GDBARCH instead of current_gdbarch.
(mips64_linux_register_addr): Likewise.
(mips_linux_register_u_offset): Adapt parameter list. Pass
GDBARCH and STORE_P on to mips{64}_linux_register_addr.
* config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
* config/mips/nm-linux.h: Delete file.
2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
* remote.c (remote_detach): Error out if remote can't detach.
2007-05-10 Luis Machado <luisgpm@br.ibm.com>
* rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
instruction's opcode in the "opcode" variable and declares new
variable "closing_insn".
2007-05-10 Chris Dearman <chris@mips.com>
Maciej W. Rozycki <macro@mips.com>
* cli/cli-setshow.c (do_setshow_command): Remove trailing
whitespace when setting a var_filename.
2007-05-09 Bob Wilson <bob.wilson@acm.org>
* main.c (captured_main): Recognize -tui option and print an error
message when the TUI is not configured.
2007-05-09 Andreas Schwab <schwab@suse.de>
* mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
set removed members.
(mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2007-05-08 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (deprecated_store_struct_return): Remove.
* gdbarch.c, gdbarch.h: Regenerate.
* frv-tdep.c (frv_store_struct_return): Remove.
(frv_gdbarch_init): Do not install it.
2007-05-08 Ulrich Weigand <uweigand@de.ibm.com>
* config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
* config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
* config/nm-linux.h (USE_PROC_FS): Do not undefine.
2007-05-08 Ulrich Weigand <uweigand@de.ibm.com>
* spu-linux-nat.c: Include "gdb_stdint.h".
(fetch_ppc_register): Use uint64_t instead of unsigned long long.
(fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
(fetch_ppc_memory, store_ppc_memory): Fix coding style.
(spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
(spu_child_wait): Mark up string for translation.
2007-05-08 Paul Gilliam <pgilliam@us.ibm.com>
Luis Machado <luisgpm@br.ibm.com>
* rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
BC_INSTRUCTION): Define.
(deal_with_atomic_sequence): New function.
(rs6000_software_single_step): Call deal_with_atomic_sequence.
(rs6000_gdbarch_init): Install deal_with_atomic_sequence as
gdbarch_software_single_step routine.
2007-05-07 Ulrich Weigand <uweigand@de.ibm.com>
* spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
spu_child_post_attach, spu_fetch_inferior_registers,
spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
memory addresses as ULONGEST, not CORE_ADDR.
2007-05-07 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh: Add skip_permanent_breakpoint callback.
* gdbarch.h, gdbarch.c: Regenerate.
* infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
(resume): Call gdbarch_skip_permanent_breakpoint instead of
SKIP_PERMANENT_BREAKPOINT. Inline default case.
* hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
Add REGCACHE argument. Use it instead of read/write_register.
(hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
* config/pa/tm-hppah.h: Delete file.
* config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
* config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
2007-05-07 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
* NEWS: Mention improved C++ thunk support.
* c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
* cp-abi.c (cplus_skip_trampoline): New.
* cp-abi.h (cplus_skip_trampoline): New prototype.
(struct cp_abi_ops): Add skip_trampoline member.
* gnu-v3-abi.c (gnuv3_skip_trampoline): New.
(init_gnuv3_ops): Set skip_trampoline.
2007-05-06 Daniel Jacobowitz <dan@codesourcery.com>
* rs6000-tdep.c (struct frame_extra_info): Delete.
2007-05-06 Daniel Jacobowitz <dan@codesourcery.com>
* linux-thread-db.c: Update some FIXME comments.
(thread_db_xfer_partial): Delete.
(init_thread_db_ops): Do not set to_xfer_partial.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* inftarg.c, infptrace.c: Remove files.
* Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
(inftarg.o, infptrace.o): Remove rules.
* gdbcore.h (register_addr): Remove prototype.
* inferior.h (kill_inferior, store_inferior_registers,
fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
call_ptrace, pre_fork_inferior): Remove prototypes.
* target.h (child_xfer_memory, child_pid_to_exec_file,
child_core_file_to_sym_file, child_post_attach,
child_post_startup_inferior, child_acknowledge_created_inferior,
child_insert_fork_catchpoint, child_remove_fork_catchpoint,
child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
child_insert_exec_catchpoint, child_remove_exec_catchpoint,
child_follow_fork, child_reported_exec_events_per_exec_call,
child_has_exited, child_thread_alive): Remove prototypes.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
(sparc_store_inferior_registers): Likewise.
* sparc-nat.c (fetch_inferior_registers): Rename to ...
(sparc_fetch_inferior_registers): ... this.
(store_inferior_registers): Rename to ...
(sparc_store_inferior_registers): ... this.
(sparc_target): Update callback names.
* sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
* sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* linux-nat.c (child_post_attach): Rename to ...
(linux_child_post_attach): ... this. Make static.
(child_follow_fork): Rename to ...
(linux_child_follow_fork): ... this. Make static.
(child_insert_fork_catchpoint): Rename to ...
(linux_child_insert_fork_catchpoint): ... this. Make static.
(child_insert_vfork_catchpoint): Rename to ...
(linux_child_insert_vfork_catchpoint): ... this. Make static.
(child_insert_exec_catchpoint): Rename to ...
(linux_child_insert_exec_catchpoint): ... this. Make static.
(child_pid_to_exec_file): Rename to ...
(linux_child_pid_to_exec_file): ... this. Make static.
Add prototype.
(linux_handle_extended_wait): Update call.
(linux_xfer_partial): Update callback routine names.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* configure.host (alpha*-*-osf[12]*): Remove support.
* NEWS: Mention removed configurations.
* config/alpha/alpha-osf1.mh: Delete file.
* config/alpha/alpha-osf2.mh: Delete file.
* config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
and infptrace.o.
* config/alpha/nm-osf.h: Delete file.
* config/alpha/nm-osf2.h: Delete file.
* config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
(START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
(PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
* alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
(register_addr, kernel_u_size): Remove.
Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* regcache.c (regcache_invalidate): New function.
(register_cached): Remove.
(set_register_cached): Remove.
(deprecated_registers_fetched): Remove.
(registers_changed): Use regcache_invalidate instead
of set_register_cached.
(regcache_raw_read): Update comment.
* regcache.h (regcache_invalidate): Add prototype.
(register_cached): Remove.
(set_register_cached): Remove.
(deprecated_registers_fetched): Remove.
* findvar.c (value_of_register): Do not call register_cached.
* frame.c (frame_register): Likewise.
* tui/tui-regs.c (tui_get_register): Likewise.
* remote.c (fetch_register_using_p): Do not call set_register_cached.
(process_g_packet): Likewise.
(remote_fetch_registers): Likewise.
* remote-sim.c (gdbsim_fetch_register): Likewise.
* mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
by regcache_invalidate.
(mt_pseudo_register_write): Likewise.
* sh-tdep.c (sh_pseudo_register_write): Likewise.
* corelow.c (get_core_registers): Replace deprecated_registers_fetched
call by loop over regcache_raw_supply (..., NULL).
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* target.h (struct target_ops): Add REGCACHE parameter to
to_prepare_to_store.
(target_prepare_to_store): Likewise.
* target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
(update_current_target): Adapt prepare_to_store de_fault rule.
* regcache.c (regcache_raw_write): Pass regcache to
target_prepare_to_store.
* inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
Do not call CHILD_PREPARE_TO_STORE.
* gnu-nat.c (gnu_prepare_to_store): Likewise.
* procfs.c (procfs_prepare_to_store): Likewise.
* inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
* go32-nat.c (go32_prepare_to_store): Likewise.
* monitor.c (monitor_prepare_to_store): Likewise.
* nto-procfs.c (procfs_prepare_to_store): Likewise.
* remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
* remote-mips.c (mips_prepare_to_store): Likewise.
* remote-sim.c (gdbsim_prepare_to_store): Likewise.
* win32-nat.c (win32_prepare_to_store): Likewise.
* remote.c (remote_prepare_to_store): Add REGCACHE parameter.
Use it instead of current_regcache.
* hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
parameter. Pass it on to next target.
* sol-thread.c (sol_thread_prepare_to_store): Likewise.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* target.h (struct regcache): Add forward declaration.
(struct target_ops): Add REGCACHE parameter to to_fetch_registers
and to_store_registers target operations.
(target_fetch_registers, target_store_registers): Update.
* regcache.c (regcache_raw_read): Replace register_cached by
regcache_valid_p. Pass regcache to target_fetch_registers.
(regcache_raw_write): Pass regcache to target_store_registers.
* arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
store_regs, store_wmmx_regs): Replace register_cached by
regcache_valid_p.
* bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
to target_fetch_registers calls.
* corelow.c (core_open): Likewise.
* linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
* proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
ps_lsetfpregs): Likewise.
* sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
ps_lsetfpregs): Likewise.
* win32-nat.c (win32_resume): Likewise.
* ia64-tdep.c (ia64_store_return_value): Pass current_regcache
to target_store_registers call.
* rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
* inferior.h (store_inferior_registers): Update prototype.
(fetch_inferior_registers): Likewise.
* gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
* mips-linux-nat.c (super_fetch_registers, super_store_registers):
Update function pointer signatures.
* aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
use it instead of current_regcache, update calls.
(aix_thread_store_registers): Likewise.
* alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
(alphabsd_store_inferior_registers): Likewise.
* amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
(amd64bsd_store_inferior_registers): Likewise.
* amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
(amd64_linux_store_inferior_registers): Likewise.
* arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
fetch_wmmx_regs, store_wmmx_regs): Likewise.
(arm_linux_fetch_inferior_registers): Likewise.
(arm_linux_store_inferior_registers): Likewise.
* armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
fetch_fp_regs, armnbsd_fetch_registers): Likewise.
(store_register, store_regs, store_fp_register, store_fp_regs,
armnbsd_store_registers): Likewise.
* bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
* bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
(bsd_uthread_store_registers): Likewise.
* corelow.c (get_core_registers): Likewise.
* go32-nat.c (fetch_register, go32_fetch_registers, store_register,
go32_store_registers): Likewise.
* hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
(hppabsd_store_registers): Likewise.
* hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
(hppa_hpux_fetch_inferior_registers): Likewise.
(hppa_hpux_store_register): Likewise.
(hppa_hpux_store_inferior_registers): Likewise.
* hppa-linux-nat.c (fetch_register, store_register): Likewise.
(hppa_linux_fetch_inferior_registers): Likewise.
(hppa_linux_store_inferior_registers): Likewise.
* hpux-thread.c (hpux_thread_fetch_registers): Likewise.
(hpux_thread_store_registers): Likewise.
* i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
(i386bsd_store_inferior_registers): Likewise.
* i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
gnu_store_registers): Likewise.
* i386-linux-nat.c (fetch_register, store_register, fetch_regs,
store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
Likewise.
(i386_linux_fetch_inferior_registers): Likewise.
(i386_linux_store_inferior_registers): Likewise.
* ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
(ia64_linux_fetch_registers): Likewise.
(ia64_linux_store_register): Likewise.
(ia64_linux_store_registers): Likewise.
* inf-child.c (inf_child_fetch_inferior_registers): Likewise.
(inf_child_store_inferior_registers): Likewise.
* inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
(inf_ptrace_fetch_registers): Likewise.
(inf_ptrace_store_register): Likewise.
(inf_ptrace_store_registers): Likewise.
* infptrace.c (fetch_register, store_register): Likewise.
(fetch_inferior_registers, store_inferior_registers): Likewise.
* m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
(m32r_linux_fetch_inferior_registers): Likewise.
(m32r_linux_store_inferior_registers): Likewise.
* m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
(m68kbsd_store_inferior_registers): Likewise.
* m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
store_register, old_store_inferior_registers, fetch_regs, store_regs,
fetch_fpregs, store_fpregs): Likewise.
(m68k_linux_fetch_inferior_registers): Likewise.
(m68k_linux_store_inferior_registers): Likewise.
* m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
(m88kbsd_store_inferior_registers): Likewise.
* mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
(mips64obsd_store_inferior_registers): Likewise.
* mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
(mips64_linux_regsets_store_registers): Likewise.
(mips64_linux_fetch_registers): Likewise.
(mips64_linux_store_registers): Likewise.
* mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
(mipsnbsd_store_inferior_registers): Likewise.
* monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
(monitor_fetch_registers, monitor_store_registers): Likewise.
* nto-procfs.c (procfs_fetch_registers): Likewise.
(procfs_store_registers): Likewise.
* ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
fetch_register, supply_vrregset, fetch_altivec_registers,
fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
(store_altivec_register, store_spe_register, store_register,
fill_vrregset, store_altivec_registers, store_ppc_registers,
ppc_linux_store_inferior_registers): Likewise.
* ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
(ppcnbsd_store_inferior_registers): Likewise.
* ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
(ppcobsd_store_registers): Likewise.
* procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
* remote.c (fetch_register_using_p, process_g_packet,
fetch_registers_using_g, remote_fetch_registers): Likewise.
(store_register_using_P, store_registers_using_G,
remote_store_registers): Likewise.
* remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
m32r_store_register, m32r_store_register): Likewise.
* remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
* remote-sim.c (gdbsim_fetch_register): Likewise.
(gdbsim_store_register): Likewise.
* rs6000-nat.c (fetch_register, store_register): Likewise.
(rs6000_fetch_inferior_registers): Likewise.
(rs6000_store_inferior_registers): Likewise.
* s390-nat.c (fetch_regs, store_regs): Likewise.
(fetch_fpregs, store_fpregs): Likewise.
(s390_linux_fetch_inferior_registers): Likewise.
(s390_linux_store_inferior_registers): Likewise.
* shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
(shnbsd_store_inferior_registers): Likewise.
* sol-thread.c (sol_thread_fetch_registers): Likewise.
(sol_thread_store_registers): Likewise.
* sparc-nat.c (fetch_inferior_registers): Likewise.
(store_inferior_registers): Likewise.
* spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
(spu_store_inferior_registers): Likewise.
* target.c (debug_print_register): Likewise.
(debug_to_fetch_registers, debug_to_store_registers): Likewise.
* vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
(vaxbsd_store_inferior_registers): Likewise.
* win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
(win32_fetch_inferior_registers): Likewise.
(win32_store_inferior_registers): Likewise.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* gdbcore.h (struct regcache): Add forward declaration.
(struct core_fns): Add REGCACHE argument to core_read_registers
callback.
* corelow.c (get_core_register_section): Add REGCACHE argument,
use it instead of current_regcache, pass it to core_read_registers
callback.
(get_core_registers): Add current_regcache as parameter to
get_core_register_section calls.
* alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
use it instead of current_regcache.
* armnbsd-nat.c (fetch_core_registers): Likewise.
(fetch_elfcore_registers): Likewise.
* core-regset.c (fetch_core_registers): Likewise.
* cris-tdep.c (fetch_core_registers): Likewise.
* irix5-nat.c (fetch_core_registers): Likewise.
* m68klinux-nat.c (fetch_core_registers): Likewise.
* mips-linux-tdep.c (fetch_core_registers): Likewise.
* win32-nat.c (fetch_elf_core_registers): Likewise.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* gregset.h (struct regcache): Add forward declaration.
(supply_gregset): Add REGCACHE parameter, make GREGS const.
(supply_fpregset): Add REGCACHE parameter, make FPREGS const.
(supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
(fill_gregset): Add REGCACHE parameter.
(fill_fpregset): Likewise.
(fill_fpxregset): Likewise.
Update all definitions accordingly:
* alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
(supply_gregset): Add REGCACHE parameter, use it instead of
current_regcache. Make GREGSETP parameter const, adapt casts.
(supply_fpregset): Add REGCACHE parameter, use it instead of
current_regcache. Make FPREGSETP parameter const, adapt casts.
(fill_gregset): Add REGCACHE parameter, use it instead of
current_regcache.
(fill_fpregset): Likewise.
Update all callers to pass in current_regcache as the new argument:
* core-regset.c: Include "regcache.h".
(fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
* procfs.c: Include "regcache.h".
(procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
(procfs_store_registers): Update fill_gregset, fill_fpregset calls.
(procfs_do_thread_registers): Likewise.
(procfs_make_note_section): Likewise.
* proc-service.c: Include "regcache.h".
(ps_lgetregs): Update fill_gregset call.
(ps_lsetregs): Update supply_gregset call.
(ps_lgetfpregs): Update fill_fpregset call.
(ps_lsetfpregs): Update supply_fpregset call.
* sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
supply_fpregset calls.
(sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
(ps_lgetregs): Update fill_gregset call.
(ps_lsetregs): Update supply_gregset call.
(ps_lgetfpregs): Update fill_fpregset call.
(ps_lsetfpregs): Update supply_fpregset call.
* linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
fill_fpregset, and fill_fpxregset calls.
* i386-linux-nat.c (fetch_regs): Update supply_gregset call.
(store_regs): Update fill_gregset call.
(fetch_fpregs): Update supply_fpregset call.
(store_fpregs): Update fill_fpregset call.
(fetch_fpxregs): Update supply_fpxregset call.
(store_fpxregs): Update fill_fpxregset call.
* m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
(store_regs): Update fill_gregset call.
* m68klinux-nat.c (fetch_regs): Update supply_gregset call.
(store_regs): Update fill_gregset call.
(fetch_fpregs): Update supply_fpregset call.
(store_fpregs): Update fill_fpregset call.
(fetch_core_registers): Update supply_gregset, supply_fpregset calls.
* s390-nat.c (fetch_regs): Update supply_gregset call.
(store_regs): Update fill_gregset call.
(fetch_fpregs): Update supply_fpregset call.
(store_fpregs): Update fill_fpregset call.
* Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
dependencies.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* monitor.c (monitor_supply_register): Add REGCACHE parameter, use
it instead of current_regcache.
(parse_register_dump): Add REGCACHE parameter, pass it to
supply_register callback.
(monitor_dump_reg_block): Add REGCACHE parameter, pass it to
parse_register_dump.
(monitor_dump_regs): Add REGCACHE parameter, pass it to
parse_register_dump and dumpregs callback.
(monitor_wait): Pass current_regcache to parse_register_dump and
monitor_dump_regs.
(monitor_fetch_register): Pass current_regcache to
monitor_supply_register.
(monitor_fetch_registers): Pass current_regcache to
monitor_dump_regs.
* monitor.h (struct monitor_ops): Add REGCACHE parameter to
supply_register and dumpregs callbacks.
(monitor_supply_register, monitor_dump_reg_block): Update
prototypes.
* dbug-rom.c (dbug_supply_register): Add REGCACHE parameter. Pass
it to monitor_supply_register.
* dink32-rom.c (dink32_supply_register): Likewise.
* ppcbug-rom.c (ppcbug_supply_register): Likewise.
* m32r-rom.c (m32r_supply_register): Likewise. Also, use REGCACHE
instead of current_regcache.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
Add REGCACHE parameter. Use it instead of current_regcache.
(i386nto_supply_regset): Add REGCACHE parameter, pass it to
i386nto_supply_gregset and i386nto_supply_fpregset.
(i386nto_regset_fill): Add REGCACHE parameter; use it instead
of current_regcache.
* nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
nto_supply_ helper functions.
(procfs_store_registers): Pass current_regcache to nto_regset_fill.
* nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
* nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
supply_greget, supply_fpregset, supply_altregset, supply_regset,
and regset_fill member function pointers.
(nto_dummy_supply_regset): Adapt prototype.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
instead of current_regcache. Make REGS const.
(shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
* shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
prototypes.
* shnbsd-nat.c: Include "regcache.h".
(shnbsd_fetch_inferior_registers): Pass current_regcache to
shnbsd_supply_reg.
(shnbsd_store_inferior_registers): Pass current_regcache to
shnbsd_fill_reg.
* Makefile.in (shbsd-nat.o): Update dependencies.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter. Use it
instead of current_regcache.
(mips_supply_gregset): Likewise. Pass REGCACHE to supply_32bit_reg.
Make GREGSETP const, remove superfluous casts.
(mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
(mips_supply_fpregset): Likewise. Make FPREGSETP const, remove
superfluous casts.
(mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
(supply_64bit_reg): Likewise
(mips64_supply_gregset): Likewise. Pass REGCACHE to supply_64bit_reg.
Make GREGSETP const, adapt casts accordingly.
(mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
(mips64_supply_fpregset): Likewise. Make FPREGSET const, adapt
casts accordingly.
(mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
(fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
helper routines.
* mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
Adapt prototypes.
* mips-linux-nat.c: Include "regcache.h".
(supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
current_regcache to mips{64}_(supply|fill)_ helper routines.
(mips64_linux_regsets_fetch_registers): Likewise.
(mips64_linux_regsets_store_registers): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
REGCACHE argument; replace current_regcache. Make REGS const.
(mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
replace current_regcache.
* mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
* mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
mipsnbsd_store_inferior_registers): Pass current_regcache to
mipsnbsd_(supply|fill)_... helper routines.
* Makefile.in (mips-linux-nat.o): Update dependencies.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
* i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
* i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
i387_fill_fsave and i387_fill_fxsave calls by inline copies.
* i386-nto-tdep.c (i386nto_regset_fill): Likewise.
* i386gnu-nat.c (store_fpregs): Likewise.
* i386v4-nat.c (fill_fpregset): Likewise.
* go32-nat.c (store_register, go32_store_registers): Likewise.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* cris-tdep.c (supply_gregset): Rename to ...
(cris_supply_gregset): ... this. Add REGCACHE parameter. Use it
instead of current_regcache.
(fetch_core_registers): Update call. Pass current_regcache.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* arnmnbsd-nat.c (supply_gregset): Rename to ...
(arm_supply_gregset): ... this. Add REGCACHE parameter.
Use it instead of current_regcache.
(supply_fparegset): Rename to ...
(arm_supply_fparegset): ... this. Add REGCACHE parameter.
Use it instead of current_regcache.
(fetch_regs, fetch_fp_regs): Update calls. Pass current_regcache.
(fetch_core_registers, fetch_elfcore_registers): Likewise.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
use it instead of current_regcache.
* alpha-tdep.h (struct regcache): Add forward declaration.
(alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
alpha_fill_fp_regs): Update prototypes.
* alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
* alpha-linux-nat.c: Include "regcache.h".
(supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
current_regcache to alpha_supply/fill_ routines.
* alphabsd-tdep.c: Include "regcache.h".
(alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
pass it to alpha_supply_ routines. Make REGS const.
(alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
pass it to alpha_fill_ routines.
* alphabsd-tdep.h (struct regcache): Add forward declaration.
(alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
alphabsd_fill_fpreg): Update prototypes.
* alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
fill_fpregset, alphabsd_fetch_inferior_registers,
alphabsd_store_inferior_registers): Pass current_regcache to
alphabsd_supply/fill_ routines.
* Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
dependencies.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
instead of current_regcache.
(fetch_regs_user_thread, fetch_regs_kernel_thread): Add
REGCACHE parameter, pass it to supply_ routines.
(aix_thread_fetch_registers): Pass current_regcache to
fetch_regs_user_thread and fetch_regs_kernel_thread.
(fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
Add REGCACHE parameter, use it instead of current_regcache.
Call regcache_valid_p instead of register_cached.
(store_regs_user_thread, store_regs_kernel_thread): Likewise.
Also, pass REGCACHE to fill_ routines.
(aix_thread_store_registers): Pass current_regcache to
store_regs_user_thread and store_regs_kernel_thread.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* m32r-linux-nat.c (supply_gregset): Do not modify contents
pointed to by GREGSETP.
2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
* irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
of regcache_raw_read_signed.
(fill_fpregset): Use regcache_raw_collect instead of
regcache_raw_read.
2007-05-03 Kevin Buettner <kevinb@redhat.com>
* mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
point arguments, test explicitly for use of the EABI32 ABI
instead of inferring this condition from tests on register
sizes.
2007-05-03 Kevin Buettner <kevinb@redhat.com>
* breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
prior to allocating its location.
2007-05-02 Maciej W. Rozycki <macro@mips.com>
* mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
based on mips_abi_regsize() whose result is known in advance.
(mips_o64_push_dummy_call): Likewise.
2007-04-29 Ulrich Weigand <uweigand@de.ibm.com>
* m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
* m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
* mips-linux-nat.c: Include "gregset.h".
(supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
from mips-linux-tdep.c. Change parameter type to gdb_gregset_t.
* mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
fill_fpregset): Move to mips-linux-nat.c.
* Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
* regcache.c (deprecated_read_register_gen): Remove, inline ...
(read_register): ... here.
(deprecated_write_register_gen): Remove, inline ...
(write_register): ... here.
* regcache.h (deprecated_read_register_gen): Remove prototype.
(deprecated_write_register_gen): Likewise.
* remote-sim.c (gdbsim_store_register): Replace call to
deprecated_read_register_gen with regcache_cooked_read.
* target.c (debug_print_register): Replace calls to
deprecated_read_register_gen and read_register with
regcache_cooked_read.
2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
* hpux-thread.c (hpux_thread_store_registers): Use
regcache_raw_collect, not regcache_raw_read.
* irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
not regcache_raw_write.
2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh: Remove deprecated_register_byte.
* gdbarch.c, gdbarch.h: Regenerate.
* arch-utils.h (generic_register_size, generic_register_byte): Remove.
* arch-utils.c (generic_register_size, generic_register_byte): Remove.
* regcache.h (regcache_valid_p): Make REGCACHE parameter const.
* regcache.c (regcache_valid_p): Allow to query cooked registers in
read-only register caches. Make REGCACHE parameter const.
(regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
* mi/mi-main.c (old_regs): Remove.
(mi_setup_architecture_data, _initialize_mi_main): Remove.
(register_changed_p): Reimplement to compare two register caches.
(mi_cmd_data_list_changed_registers): Update caller.
* mi/mi-main.h (mi_setup_architecture_data): Remove.
* mi/mi-interp.c (mi_interpreter_init): Do not call
mi_setup_architecture_data.
2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
* alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
inline definition at the places the macros are used.
* alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
* rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
"gdb_string.h".
(rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
(rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
(rs6000_aix32_regset, rs6000_aix64_regset): New variables.
(rs6000_aix_regset_from_core_section): New function.
(rs6000_aix_init_osabi): Register it.
(_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
* rs6000-nat.c (CoreRegs): Do not define type.
(fetch_core_registers, rs6000_core_fns): Remove.
(_initialize_core_rs6000): Do not register it. Rename to ...
(_initialize_rs6000_nat): ... this.
* Makefile.in (rs6000-aix-tdep.o): Update dependencies.
2007-04-27 Kevin Buettner <kevinb@redhat.com>
* dwarf2expr.c (unsigned_address_type): Add forward declaration.
(dwarf2_read_address): Sign extend return address as required by
target architecture.
2007-04-27 Kevin Buettner <kevinb@redhat.com>
* solib-frv.c (lm_base): Bail out if the main executable has
not been relocated.
2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
* alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
of FPCR register in fpregset.
2007-04-27 Maciej W. Rozycki <macro@mips.com>
* Makefile.in (gdbtk-wrapper.o): Update dependencies.
(gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
* config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
* rs6000-nat.c (rs6000_wait): New function.
(_initialize_core_rs6000): Install it as to_wait target method.
* target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
* config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
* fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
* rs6000-nat.c (super_create_inferior): New variable.
(rs6000_create_inferior): Make static. Adapt argument list. Call
original version of create_inferior via super_create_inferior.
(_initialize_core_rs6000): Install to_create_inferior target method.
2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
* aix-thread.c (aix_thread_xfer_memory): Replace by ...
(aix_thread_xfer_partial): ... this.
(init_aix_thread_ops): Install to_xfer_partial instead
of deprecated_xfer_memory target method.
* config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
and inftarg.o, add inf-ptrace.o.
* config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
* rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
(fetch_inferior_registers): Rename to ...
(rs6000_fetch_inferior_registers): ... this. Make static.
(store_inferior_registers): Rename to ...
(rs6000_store_inferior_registers): ... this. Make static.
(read_word, child_xfer_memory): Remove.
(rs6000_xfer_partial): New function.
(kernel_u_size): Remove.
(_initialize_core_rs6000): Add inf_ptrace-based target.
* Makefile.in (rs6000-nat.o): Update dependencies.
2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
* inf-ptrace.c: Include "gdb_stdint.h".
(inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
(inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
before casting CORE_ADDR to PTRACE_TYPE_ARG3.
(inf_ptrace_store_register): Likewise.
* Makefile.in (inf-ptrace.o): Update dependencies.
2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
* configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
* configure.tgt (rs6000-*-*): Likewise.
* config/rs6000/aix4.mh: Delete file.
* config/rs6000/aix4.mt: Delete file.
* config/rs6000/rs6000.mh: Delete file.
* config/rs6000/rs6000.mt: Delete file.
* config/powerpc/nm-aix.h: Delete file.
* config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
* aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
Remove obsolete part of comment.
(store_regs_user_thread): Use uint32_t temporaries when calling
fill_sprs32.
(store_regs_kernel_thread): Likewise. Add assertion to verify
correct size of struct ptsprs members.
(aix_thread_xfer_memory): Fix type of myaddr.
(aix_thread_extra_thread_info): Fix compiler warning.
* rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
(fetch_register, store_register): Adapt callers.
2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
* vec.h (vec_free): Rename to vec_free_. Adapt users.
2007-04-25 Ulrich Weigand <uweigand@de.ibm.com>
* alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
and "regcache.h".
(alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
(alpha_linux_gregset, alpha_linux_fpregset): New variables.
(alpha_linux_regset_from_core_section): New function.
(alpha_linux_init_abi): Install it.
* alpha-linux-nat.c: Do not include "gdbcore.h". Include
"alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
<sys/procfs.h>, and "gregset.h".
(ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
Move from config/alpha/nm-linux.h.
(supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
from alpha-nat.c.
(alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
* alpha-nat.c: Remove #ifdef __linux__ section.
(fetch_elf_core_registers, alpha_elf_core_fns): Remove.
(_initialize_core_alpha): Do not register alpha_elf_core_fns.
(ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
(ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
* config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
(NATDEPFILES): Remove alpha-nat.o.
* config/alpha/nm-linux.h: Delete file.
* config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
* Makefile.in (alpha-linux-nat.o): Update dependencies.
(alpha-linux-tdep.o): Likewise.
2007-04-25 Ulrich Weigand <uweigand@de.ibm.com>
* mips-linux-nat.c: No longer include "gdbcore.h".
(mips_linux_register_addr): Move from mips-linux-tdep.c.
(mips64_linux_register_addr): Likewise.
(mips_linux_register_u_offset): Call mips_linux_register_addr or
mips64_linux_register_addr instead of register_addr.
* mips-linux-tdep.c (mips_linux_register_addr,
mips64_linux_register_addr): Move to mips-linux-nat.c.
(register_addr): Remove.
(register_addr_data, init_register_addr_data): Remove.
(_initialize_mips_linux_tdep): Do not initialize register_addr_data.
(set_mips_linux_register_addr): Remove.
(mips_linux_init_abi): Do not call set_mips_linux_register_addr.
* Makefile.in (mips-linux-nat.o): Update dependencies.
2007-04-25 Ulrich Weigand <uweigand@de.ibm.com>
* linux-nat.c (linux_register_u_offset): Remove.
(linux_target_install_ops): New function.
(linux_target): Use it.
(linux_trad_target): New function.
* linux-nat.h (linux_trad_target): Declare.
* alpha-linux-nat.c: Include "gdbcore.h".
(alpha_linux_register_u_offset): New function.
(_initialize_alpha_linux_nat): Use linux_trad_target.
* mips-linux-nat.c: Include "gdbcore.h".
(mips_linux_register_u_offset): New function.
(_initialize_mips_linux_nat): Use linux_trad_target.
* config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
* config/arm/nm-linux.h: Delete file.
* config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
* config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
* config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
* config/ia64/nm-linux.h: Delete file.
* config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
* config/m32r/nm-linux.h: Delete file.
* config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
* config/m68k/nm-linux.h: Delete file.
* config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
* config/pa/nm-linux.h: Delete file.
* config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
* config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
* config/powerpc/nm-linux.h: Delete file.
* config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
* config/s390/nm-linux.h: Delete file.
* config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
* config/sparc/linux64.mh (NAT_FILE): Likewise.
* config/sparc/nm-linux.h: Delete file.
* Makefile.in (alpha-linux-nat.o): Update dependencies.
(mips-linux-nat.o): Likewise.
2007-04-25 Ulrich Weigand <uweigand@de.ibm.com>
* core-aout.c: Delete file.
* Makefile.in (ALLDEPFILES): Remove core-aout.c.
(core-aout.o): Delete rule.
* gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
* config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
* arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
* config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
KERNEL_U_ADDR): Remove.
* i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
(cannot_fetch_register, cannot_store_register): Remove.
(fetch_register): Inline cannot_fetch_register and register_addr.
(store_register): Inline cannot_store_register and register_addr.
* config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
* config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
Remove.
* m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
(fetch_register): Inline register_addr.
(store_register): Inline register_addr.
* config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
* config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
* config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
* config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
REGISTER_U_ADDR): Remove.
* hppa-linux-nat.c (register_addr): Rename to ...
(hppa_linux_register_addr): ... this. Make static.
(fetch_register, store_register): Adapt callers.
* config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
* ppc-linux-nat.c (kernel_u_size): Remove.
* config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
* vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
* config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
(NAT_FILE): Remove.
* config/vax/nm-vax.h: Delete file.
2007-04-20 Mark Shinwell <shinwell@codesourcery.com>
* MAINTAINERS (Write After Approval): Add myself.
2007-04-20 Mark Shinwell <shinwell@codesourcery.com>
* Makefile.in: Adjust dependencies of m68klinux-tdep.c.
* m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
(m68k_linux_sigcontext_reg_offset): Fix typo.
(target_is_uclinux): New.
(m68k_linux_inferior_created): New.
(m68k_linux_get_sigtramp_info): Check for uClinux or
normal Linux. Use m68k_uclinux_sigcontext_reg_offset for
uClinux.
(_initialize_m68k_linux_tdep): Register
m68k_linux_inferior_created.
2007-04-19 Pedro Alves <pedro_alves@portugalmail.pt>
* win32-nat.c (win32_detach): Remove delete_command call.
Resume inferior with win32_resume instead of win32_continue.
2007-04-19 Jerome Guitton <guitton@adacore.com>
* ser-mingw.c (fd_is_file): New function.
(file_select_thread): New function.
(ser_console_wait_handle): Add special handling for files.
2007-04-18 Denis Pilat <denis.pilat@st.com>
* dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
when missing from DW_TAG_subrange_type. Remove the handling of null
return from die_type.
2007-04-18 Maciej W. Rozycki <macro@mips.com>
* mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
change to rearrange some brackets.
(mips_n32n64_push_dummy_call): Likewise.
(mips_o32_push_dummy_call): Likewise.
(mips_o64_push_dummy_call): Likewise.
2007-04-18 Denis Pilat <denis.pilat@st.com>
* infcmd.c (post_create_inferior): Start with a call to
target_terminal_ours.
2007-04-17 Maciej W. Rozycki <macro@mips.com>
* mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
brackets.
(mips_n32n64_push_dummy_call): Likewise. Reformat some
expressions.
(mips_o32_push_dummy_call): Likewise.
(mips_o64_push_dummy_call): Likewise.
2007-04-17 Maciej W. Rozycki <macro@mips.com>
* mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
comment.
2007-04-17 Maciej W. Rozycki <macro@mips.com>
* mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
comment.
(mips_o32_push_dummy_call): Likewise.
2007-04-17 Andreas Schwab <schwab@suse.de>
* symtab.c (skip_prologue_using_sal): Allow the end of the prologue
sal to be bigger than the end of the function.
2007-04-17 Maciej W. Rozycki <macro@mips.com>
Nigel Stephens <nigel@mips.com>
* mips-tdep.c (mips_o32_push_dummy_call): Take account of
argument alignment requirements when calculating stack space
required. When aligning an arg register to eight bytes
boundary, align stack_offset too. Write floating-point
arguments to the appropriate integer register if need go there.
(mips_o64_push_dummy_call): Likewise.
2007-04-14 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
"sig" arguments, add "regcache" argument.
* gdbarch.c, gdbarch.h: Regenerate.
* infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
(handle_inferior_event): Call remove_single_step_breakpoints directly
instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
* alpha-tdep.c (alpha_software_single_step): Update argument list.
Remove handling of !insert_breakpoints_p case.
* arm-tdep.c (arm_software_single_step): Likewise.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* spu-tdep.c (spu_software_single_step): Likewise.
* alpha-tdep.h (alpha_software_single_step): Update prototype.
* mips-tdep.h (mips_software_single_step): Likewise.
* rs6000-tdep.h (rs6000_software_single_step): Likewise.
* sparc-tdep.h (sparc_software_single_step): Likewise.
2007-04-14 Ulrich Weigand <uweigand@de.ibm.com>
* alpha-tdep.c (alpha_software_single_step): Do not call write_pc
when removing single-step breakpoints.
2007-04-14 Vladimir Prus <vladimir@codesourcery.com>
* varobj.h (varobj_set_frozen): New
(varobj_get_frozen): New.
(varobj_update): New parameter explicit.
* varobj.c (struct varobj): New fields frozen
and not_fetched.
(varobj_set_frozen, varobj_get_frozen): New.
(install_new_value): Don't fetch values for
frozen variable object, or children thereof. Allow
a frozen variable object to have non-fetched value.
(varobj_update): Allow updating child variables.
Don't traverse frozen children.
(new_variable): Initialize the frozen field.
(c_value_of_variable): Return NULL for frozen
variable without any value yet.
* mi/mi-cmd-var.c (varobj_update_one): New parameter
'explicit'.
(mi_cmd_var_create): Output the 'frozen' field,
as soon as testsuite is adjusted to expect that field.
(mi_cmd_var_set_frozen): New.
(mi_cmd_var_update): Pass the 'explicit' parameter to
varobj_update_one.
* mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
* mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
2007-04-13 Paul Brook <paul@codesourcery.com>
* target-descriptions.c (tdesc_named_type): Add ieee_single and
ieee_double.
* doc/gdb.texinfo: Document ieee_single and ieee_double target types.
2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
* mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
* Makefile.in: Remove references to deleted files.
* README: Do not mention deleted ROM monitor interfaces.
* defs.h (enum language): Delete language_scm.
* expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
(dump_subexp_body_standard): Likewise.
* parse.c (operator_length_standard): Likewise.
* expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
* remote-mips.c: Do not include remote-utils.h.
* remote-sim.c: Likewise. Use remote_debug instead of sr_get_debug
throughout.
* value.c: Do not include scm-lang.h.
(unpack_long): Delete scm_unpack call.
* config/h8300/h8300.mt, config/mips/embed.mt,
config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
config/sh/embed.mt, config/sh/linux.mt: Remove references to
deleted files.
* NEWS: Mention removed files.
2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
* symfile.c (add_psymbol_with_dem_name_to_list): Remove.
* symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
* NEWS: Mention removal of HP aCC support.
2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
* solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
first entry for static executables.
(breakpoint_addr): Delete unused variable.
(elf_locate_base): Search for _r_debug in static executables.
(enable_break): Do not set breakpoint_addr. Scan solib_break_names
also.
2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
* breakpoint.c (update_breakpoints_after_exec, print_it_typical)
(bpstat_what, print_one_breakpoint, allocate_bp_location)
(mention): Remove bp_through_sigtramp support.
* breakpoint.h (enum bptype): Remove bp_through_sigtramp.
2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
* breakpoint.c (bpstat_what): Give step-resume higher priority than
shlib events.
2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
* infrun.c: Doc fixes.
(handle_inferior_event): Clarify debug message.
(insert_step_resume_breakpoint_at_sal): Print a debug message.
2007-04-12 Ulrich Weigand <uweigand@de.ibm.com>
* configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
2007-04-12 Ulrich Weigand <uweigand@de.ibm.com>
* config/m68k/tm-monitor.h: Delete file.
* config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
* m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
call moved to ...
* m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
* m68klinux-tdep.c (m68k_linux_init_abi): ... here.
2007-04-12 Luis Machado <luisgpm@br.ibm.com>
* gdbarch.sh (software_single_step): Change the return type
from void to int and reformatted some comments to <= 80
columns.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Likewise.
* alpha-tdep.h (alpha_software_single_step): Likewise.
* arm-tdep.c (arm_software_single_step): Likewise.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* mips-tdep.h (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* rs6000-tdep.h (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* sparc-tdep.h (sparc_software_single_step): Likewise.
* spu-tdep.c (spu_software_single_step): Likewise.
* infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
and act accordingly.
2007-04-11 Steve Ellcey <sje@cup.hp.com>
* configure.ac (build_warnings): Add -Wno-char-subscripts.
* configure: Regenerate.
* doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
2007-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
* libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
2007-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
macros.
(TYPE_IS_OPAQUE): Empty vs. opaque structures are now
distinct on the TYPE_STUB_SUPPORTED debug targets.
* dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
2007-04-11 Joel Brobecker <brobecker@adacore.com>
* sparc-tdep.c (X_RS2): New macro.
(sparc_skip_stack_check): New function.
(sparc_analyze_prologue): Adjust PC past stack probing
sequence if necessary.
2007-04-10 Andreas Schwab <schwab@suse.de>
* rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
register.
2007-04-10 Daniel Jacobowitz <dan@codesourcery.com>
* breakpoint.c (gdb_breakpoint_query): Really return an
enum gdb_rc.
(gdb_breakpoint): Likewise.
* thread.c (gdb_list_thread_ids): Likewise.
(gdb_thread_select): Likewise.
* mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
(mi_cmd_thread_list_ids): Remove bogus initialization.
2007-04-10 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.in (SFILES): Remove hpacc-abi.c.
(COMMON_OBS): Remove hpacc-abi.o.
(ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
(hpacc-abi.o, hpread.o): Delete rules.
* somread.c: Delete extern declarations from hpread.c.
(som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
(som_symfile_finish): Do not call hpread_symfile_finish.
(som_symfile_init): Do not call hpread_symfile_init.
* config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
* config/pa/hppahpux.mt (TDEPFILES): Likewise.
* hpacc-abi.c, hpread.c: Deleted.
2007-04-10 Daniel Jacobowitz <dan@codesourcery.com>
* solib-svr4.c (enable_break): Simplify return value.
(svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
2007-04-10 Andreas Schwab <schwab@suse.de>
* solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
l_ld_size, l_next_size, l_prev_size, l_name_size.
* solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
to extract addresses from link map.
(LM_DYNAMIC_FROM_LINK_MAP): Likewise.
(LM_NEXT): Likewise.
(LM_NAME): Likewise.
(IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
(elf_locate_base): Likewise.
(open_symbol_file_object): Likewise.
(svr4_fetch_objfile_link_map): Likewise.
(SOLIB_EXTRACT_ADDRESS): Remove unused macro.
(HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
l_ld_size.
(svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
(svr4_lp64_fetch_link_map_offsets): Likewise.
* solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
removed members. Set l_ld_offset to -1 if not present.
2007-04-08 Vladimir Prus <vladimir@codesourcery.com>
Pass stderr of program run with "target remote |"
via gdb_stderr.
* serial.c (serial_open): Set error_fd to -1.
* serial.h (struct serial): New field error_fd.
(struct serial_opts): New field avail.
* ser-pipe.c (pipe_open): Create another pair
of sockets. Pass stderr to gdb.
* ser-mingw.c (pipe_windows_open): Pass
PEX_STDERR_TO_PIPE to pex_run. Initialize
sd->error_fd.
(pipe_avail): New.
(_initialize_ser_windows): Hook pipe_avail.
* ser-base.c (generic_readchar): Check if there's
anything in stderr channel and route that to gdb_stderr.
2007-04-03 Pedro Alves <pedro_alves@portugalmail.pt>
* dbxread.c (read_ofile_symtab): Move current_objfile
clearing to after end_stabs.
2007-04-01 Andreas Schwab <schwab@suse.de>
* rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
gdbarch instead of current_gdbarch.
2007-04-01 Vladimir Prus <vladimir@codesourcery.com>
* varobj.c (varobj_create): Keep varobj value
NULL when evaluating the type.
2007-03-31 Pedro Alves <pedro_alves@portugalmail.pt>
* NEWS: Mention new Windows CE support.
2007-03-30 Pedro Alves <pedro_alves@portugalmail.pt>
* configure.tgt: Move mips*-*-pe and sh*-*-pe to
the obsoletion stanza.
* NEWS: Mention deleted targets.
* config/sh/tm-wince.h: Remove.
* config/sh/wince.mt: Remove.
* config/mips/tm-wince.h: Remove.
* config/mips/wince.mt: Remove.
* wince.c: Remove.
* wince-stub.c: Remove.
* wince-stub.h: Remove.
* Makefile.in (wince.o): Remove rule.
(wince-stub.o): Likewise.
* mips-tdep.c (mips_next_pc): Make static.
* mips-tdep.h (mips_next_pc): Remove declaration.
* arm-tdep.c (arm_pc_is_thumb): Make static.
(thumb_get_next_pc): Likewise.
(arm_get_next_pc): Likewise.
* arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
(arm_pc_is_thumb): Likewise.
(thumb_get_next_pc): Likewise.
(arm_get_next_pc): Likewise.
2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
* MAINTAINERS: Remove d10v entry.
* Makefile.in (SFILES): Remove dwarfread.c.
(COMMON_OBS): Remove dwarfread.o.
(gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
(remote-est.o, rom68k-rom.o): Delete.
* NEWS: Mention removal of d10v, target abug, target cpu32bug,
target est, target rom68k, and DWARF 1.
* configure.tgt: Mark d10v as removed.
* dwarf2read.c: Doc update.
* elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
and lnsize.
(elf_locate_sections): Do not set them.
(elf_symfile_read): Do not call dwarf_build_psymtabs.
* symfile.h (dwarf_build_psymtabs): Delete prototype.
* config/m68k/monitor.mt (TDEPFILES): Prune.
* abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
* doublest.c (convert_floatformat_to_doublest): Use
floatformat_classify.
(floatformat_is_nan): Rename to...
(floatformat_classify): ...this. Return more information.
* doublest.h (enum float_kind): New.
(floatformat_is_nan): Replace prototype...
(floatformat_classify): ...with this one.
* valprint.c (print_floating): Use floatformat_classify. Handle
infinity.
2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
* README: Mention ISO C library requirement.
2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.in (SFILES): Remove nlmread.c.
(COMMON_OBS): Remove nlmread.o.
(nlmread.o): Delete rule.
* README: Delete reference to remote-st.c.
* acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
* defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
GDB_OSABI_LYNXOS.
* i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
(_initialize_i386_tdep): Do not reference them.
* nlmread.c: Delete file.
* osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
* target.c: Doc update.
* thread.c: Delete commented include.
* config/alpha/tm-alpha.h: Doc update.
2007-03-30 Chris Dearman <chris@mips.com>
* utils.c (string_to_core_addr): Comment typo.
2007-03-30 Chris Dearman <chris@mips.com>
* mips-tdep.c: Comment typo.
2007-03-29 Ulrich Weigand <uweigand@de.ibm.com>
* config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
* config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
* config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
* config/powerpc/nm-ppc64-linux.h: Remove file.
* config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
* inferior.h (PTRACE_ARG3_TYPE): Do not define.
(call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
* infptrace.c (call_ptrace): Likewise.
* m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
(fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
(store_register): Likewise.
2007-03-29 Joel Brobecker <brobecker@adacore.com>
* Makefile.in (varobj.o): Add missing dependency.
2007-03-29 Michael Snyder <msnyder@access-company.com>
* MAINTAINERS: Update my email address.
2007-03-29 Joel Brobecker <brobecker@adacore.com>
Add support for exception handling with multiple versions of
the Ada runtime:
* ada-lang.c: Update general comments on how Ada exception catchpoints
are implemented.
(raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
(__gnat_raise_nodefer_with_msg): Delete.
(ada_unhandled_exception_name_addr_ftype): New type.
(exception_support_info): New type.
(ada_unhandled_exception_name_addr): Add forward declaration.
(ada_unhandled_exception_name_addr_from_raise): Likewise.
(default_exception_support_info): New constant.
(exception_support_info_fallback): Likewise.
(exception_info): New global variable.
(ada_exception_support_info_sniffer): New function.
(ada_executable_changed_observer): Likewise.
(ada_unhandled_exception_name_addr_from_raise): Renamed from
ada_unhandled_exception_name_addr.
(ada_unhandled_exception_name_addr): Reimplement to match the
latest Ada runtime implementation.
(error_breakpoint_runtime_sym_not_found): Delete.
(ada_exception_sym_name): Get the exception sym name from
exception_info rather than hardcoding it.
(ada_exception_sal): Add call to ada_exception_support_info_sniffer.
Update error handling.
* Makefile.in (ada-lang.o): Add dependency on observer.h.
2007-03-29 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
(remote-st.o, uw-thread.o): Delete.
(HFILES_NO_SRCDIR, ALLDEPFILES): Update.
* configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
rs6000-*-lynxos* to an obsoletion stanza.
* configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
and rs6000-*-lynxos* to an obsoletion stanza. Do not mention
i[34567]86-*-netware*.
* NEWS: Mention deleted targets.
* coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
config/i386/i386v4.mh, config/i386/i386v42mp.mh,
config/i386/ncr3000.mh, config/i386/ncr3000.mt,
config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
config/rs6000/tm-rs6000ly.h: Delete files.
2007-03-29 Daniel Jacobowitz <dan@codesourcery.com>
* defs.h (deprecated_registers_changed_hook): Delete declaration.
* interps.c (clear_interpreter_hooks): Do not clear
deprecated_registers_changed_hook.
* regcache.c (registers_changed): Do not call it.
* top.c (deprecated_registers_changed_hook): Do not define it.
* mi/mi-interp.c (mi_command_loop): Do not clear it.
* tui/tui-hooks.c (tui_install_hooks): Do not install it.
(tui_remove_hooks): Do not remove it.
(tui_selected_frame_level_changed_hook): Check for negative level.
Use get_selected_frame.
(tui_registers_changed_hook): Deleted.
2007-03-29 Joel Brobecker <brobecker@adacore.com>
* stabsread.c (add_undefined_type): Add extra parameter.
Now handles nameless types separately.
(struct nat): New type.
(noname_undefs, noname_undefs_allocated, noname_undefs_length):
New static variables.
(read_type): Update calls to add_undefined_type.
(add_undefined_type_noname): New function.
(add_undefined_type_1): Renames from add_undefined_type.
(cleanup_undefined_types_noname): New function.
(cleanup_undefined_types_1): Renames cleanup_undefined_types.
(cleanup_undefined_types): New handles nameless types separately.
(_initialize_stabsread): Initialize our new static constants.
2007-03-29 Denis Pilat <denis.pilat@st.com>
* configure.ac: Test for signal.h.
* configure, config.in: Regenerate.
2007-03-29 Denis Pilat <denis.pilat@st.com>
* stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
* infrun.c (normal_stop): Remove MI specific frame printing treatment.
2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt>
* arm-wince-tdep.c: New.
* config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
(MT_CFLAGS): Delete.
(TM_CLIBS): Delete.
(TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
solib-legacy.o, solib-svr4.o, and remove wince.o.
* configure.tgt (arm*-*-mingw32ce*): Add.
* signals/signals.c [HAVE_SIGNAL_H]: Check.
(do_target_signal_to_host): Silence 'not used' warning.
* config/arm/tm-wince.h: Remove.
2007-03-28 Ulrich Weigand <uweigand@de.ibm.com>
* arch-utils.c (legacy_pc_in_sigtramp): Remove.
* arch-utils.h (legacy_pc_in_sigtramp): Remove.
* config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
* config/ia64/tm-linux.h: Remove file.
* ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
* ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
legacy_pc_in_sigtramp.
(ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
* ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
Remove func_name argument.
(ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
* infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
* target.c (update_current_target): Add to_have_steppable_watchpoint.
* target.h (struct target_ops): Add to_have_steppable_watchpoint.
(HAVE_STEPPABLE_WATCHPOINT): Define.
* config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
* config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
STOPPED_BY_WATCHPOINT, target_stopped_data_address,
target_insert_watchpoint, target_remove_watchpoint): Remove.
(FETCH_INFERIOR_REGISTERS): Define.
* ia64-linux-nat.c (ia64_register_addr): Make static.
(ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
(ia64_linux_insert_watchpoint): Make static. Remove ptid_p argument.
(ia64_linux_remove_watchpoint): Likewise. Add type argument.
(ia64_linux_stopped_data_address): Make static. Add target_ops.
(ia64_linux_stopped_by_watchpoint): Make static.
(ia64_linux_can_use_hw_breakpoint): New function.
(ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
(ia64_linux_store_register, ia64_linux_store_registers): Likewise.
(_initialize_ia64_linux_nat): Install register and watchpoint ops.
2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt>
* linespec.c: Include language.h.
(find_methods): Add language parameter. Call
lookup_symbol_in_language. Pass language down.
(add_matching_methods): Likewise. Call
lookup_symbol_in_language.
(add_constructors): Likewise.
(find_method): Pass sym_class to collect_methods.
(collect_methods): Add sym_class parameter. Pass language
down.
* symtab.c (lookup_symbol): Rename to ...
(lookup_symbol_in_language): ... this. Add language
parameter. Use passed language instead of current_language.
(lookup_symbol): New as wrapper around
lookup_symbol_in_language.
(lookup_symbol_aux): Add language parameter. Use passed
language instead of current_language.
(search_symbols): Indent.
* symtab.h (enum language): Forward declare.
(lookup_symbol_in_language): Declare.
(lookup_symbol): Update description.
* ada-lang.h (lookup_symbol_in_language): Remove declaration.
* ada-lang.c (restore_language): Remove.
(lookup_symbol_in_language): Remove.
2007-03-27 Pedro Alves <pedro_alves@portugalmail.pt>
* breakpoint.c (bpstat_num): Add int *num parameter.
* breakpoint.h (bpstat_num): Likewise.
* infcmd.c (continue_command): Adjust to new bpstat_num
interface.
(program_info): Likewise.
2007-03-27 Ulrich Weigand <uweigand@de.ibm.com>
* config/sh/tm-sh.h: Remove file.
* config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
* config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
* config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
* config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
2007-03-27 Ulrich Weigand <uweigand@de.ibm.com>
* config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
* remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
* sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
sequence if target_shortname is "remote".
2007-03-27 Anton Blanchard <anton@samba.org>
* rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
instead of wordsize when looking for the LR in a stack frame.
2007-03-27 Andreas Schwab <schwab@suse.de>
Daniel Jacobowitz <dan@codesourcery.com>
* dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
(dwarf2_frame_adjust_regnum): ...this. Make static. Add eh_frame_p
argument. Update all callers.
(struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
(dwarf2_frame_set_eh_frame_regnum): Rename to...
(dwarf2_frame_set_adjust_regnum): ...this. Update argument type.
* dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
(dwarf2_frame_set_adjust_regnum): ...this.
(dwarf2_frame_eh_frame_regnum): Delete prototype.
* rs6000-tdep.c: Include "dwarf2-frame.h".
(rs6000_adjust_frame_regnum): Define.
(rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
Register rs6000_adjust_frame_regnum.
* Makefile.in (rs6000-tdep.o): Update dependencies.
2007-03-27 Brooks Moses <brooks.moses@codesourcery.com>
* Makefile.in: Add support for a "pdf" target.
2007-03-27 Daniel Jacobowitz <dan@codesourcery.com>
* amd64-tdep.c (amd64_init_frame_cache): New function.
(amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
2007-03-26 Nigel Stephens <nigel@mips.com>
Maciej W. Rozycki <macro@mips.com>
* ui-out.c (ui_out_field_core_addr): Truncate address to
TARGET_ADDR_BIT size before printing.
2007-03-22 Nigel Stephens <nigel@mips.com>
Maciej W. Rozycki <macro@mips.com>
* remote-mips.c (mips_xfer_memory): Update prototype.
2007-03-22 Joel Brobecker <brobecker@adacore.com>
* symfile.h: #include "symtab.h"
2007-03-22 Denis Pilat <denis.pilat@st.com>
* utils.c (pagination_on_command, pagination_off_command):
Remove useless prototypes.
2007-03-21 Pierre Muller <muller@ics.u-strasbg.fr>
Fix PR pascal/2232.
* p-valprint.c (pascal_object_print_value): Use type_name_no_tag
instead of TYPE_NAME for object base class name.
2007-03-19 Kevin Buettner <kevinb@redhat.com>
* mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
Specify frame type in calls to frame_func_unwind().
2007-03-13 Daniel Jacobowitz <dan@codesourcery.com>
* rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
(rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
(refine_prologue_limit): Delete.
(skip_prologue): Don't call it. Use extract_unsigned_integer.
Assume lim_pc is set. Correct check for incomplete prologues.
Do not skip clobbers of the frame pointer.
* symtab.c (skip_prologue_using_sal): Fail if there is only one
sal.
2007-03-13 Nathan Froyd <froydnj@codesourcery.com>
* frame.c (frame_pop): Check to see whether there's a frame to
which we can pop first.
2007-03-13 Nathan Froyd <froydnj@codesourcery.com>
* MAINTAINERS (Write After Approval): Add myself.
2007-03-09 Markus Deuling <deuling@de.ibm.com>
* infrun.c (breakpoints_failed): Remove unnecessary variable.
(handle_inferior_event): Remove unnecessary braces.
* breakpoint.c (bpstat_what): Remove wrong comment.
2007-03-09 Ulrich Weigand <uweigand@de.ibm.com>
* spu-tdep.c (spu_in_function_epilogue_p): New function.
(spu_gdbarch_init): Install it.
2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
* spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
object types, not 0.
2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
* spu-tdep.c (spu_frame_align): New function.
(spu_gdbarch_init): Install it. Set call dummy location to ON_STACK.
2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
* spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
(spu_software_single_step): Likewise.
(spu_read_pc, spu_write_pc): New functions.
(spu_gdbarch_init): Install them.
2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
* cli/cli-dump.c (struct callback_data): load_offset needs to
have signed long type.
2007-03-07 Joel Brobecker <brobecker@adacore.com>
* mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
Revert the previous change that had some unexpected side-effects
on mips32.
(mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
function to get the address of the calling instruction.
2007-03-07 Denis Pilat <denis.pilat@st.com>
* tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
get_selected_frame by deprecated_safe_get_selected_frame.
2007-03-02 Mark Kettenis <kettenis@gnu.org>
* shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
"gdb_string.h". Don't include "nbsd-tdep.h".
(SIZEOF_STRUCT_REG): Remove.
(SHNBSD_SIZEOF_GREGS): New.
(shnbsd_supply_gregset, shnbsd_collect_gregset)
(shnbsd_regset_from_core_section): New functions.
(fetch_core_registers, fetch_elfcore_registers): Remove functions.
(shnbsd_supply_reg, shnbsd_fill_reg): Simply call
shnbsd_supply_gregset, shnbsd_collect_gregset.
(shnbsd_gregset): New variable.
(shnbsd_init_abi): Set regset_from_core_section.
(GDB_OSABI_NETBSD_CORE): New define.
(shnbsd_core_osabi_sniffer): New function.
(_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
* Makefile.in (shnbsd-tdep.o): Update dependencies.
* config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
nbsd-tdep.o.
* config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2007-02-28 Joel Brobecker <brobecker@adacore.com>
* gdbtypes.c (replace_type): Fix typo that caused us to not update
length of the types referenced by the new type CV ring.
2007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
* frame.c (frame_pop, frame_observer_target_changed): Call
reinit_frame_cache.
(flush_cached_frames): Rename to reinit_frame_cache and delete
old implementation.
* frame.h (flush_cached_frames): Delete prototype and update comment.
* bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
reinit_frame_cache instead of flush_cached_frames. Do not call
select_frame after reinit_frame_cache.
* corelow.c (core_open): Likewise.
* gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
* infrun.c (prepare_to_proceed, context_switch)
(handle_inferior_event): Likewise.
* linux-fork.c (fork_load_infrun_state): Likewise.
* ocd.c (ocd_start_remote): Likewise.
* remote-e7000.c (e7000_start_remote): Likewise.
* remote-mips.c (device): Likewise.
* thread.c (switch_to_thread): Likewise.
* tracepoint.c (finish_tfind_command): Likewise.
* gdbarch.c: Regenerated.
2007-02-28 Jerome Guitton <guitton@adacore.com>
Joel Brobecker <brobecker@adacore.com>
* gdbtypes.c (check_typedef): Do not replace stub type if
the resolved type is not defined in the same objfile.
2007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
* top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
2007-02-28 Joel Brobecker <brobecker@adacore.com>
* stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
symbol for Ada units when the symbol is defined using 't' rather
than 'Tt' as symbol descriptor.
2007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
* config/mips/tm-nbsd.h: Delete file.
* config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
* config/sh/tm-nbsd.h: Delete file.
* config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
2007-02-28 Joel Brobecker <brobecker@adacore.com>
* mi/mi-cmd-var.c (varobj_update_one): Remove reference to
unused WRONG_PARAM value since it was recently deleted.
2007-02-28 Vladimir Prus <vladimir@codesourcery.com>
* varobj.c (varobj_update): Free temporary vectors.
2007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
* config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
* config/powerpc/tm-linux.h: Delete file.
* config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
(PROCESS_LINENUMBER_HOOK): Do not undefine.
(TEXT_SEGMENT_BASE): Do not redefine.
* config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
from config/rs6000/tm-rs6000.h.
(TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
* config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
(TEXT_SEGMENT_BASE): Remove.
(IN_SOLIB_RETURN_TRAMPOLINE): Remove.
(rs6000_in_solib_return_trampoline): Remove.
(SKIP_TRAMPOLINE_CODE): Remove.
(rs6000_skip_trampoline_code): Remove.
(CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
(TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
(FP0_REGNUM): Remove.
(rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
(rs6000_set_host_arch_hook): Remove.
* Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
(rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
* ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
* rs6000-aix-tdep.c: Include "ppc-tdep.h".
(rs6000_aix_init_osabi): Set text_segment_base tdep field.
* rs6000-nat.c: Include "rs6000-tdep.h".
(exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
(set_host_arch): Rename to ...
(rs6000_create_inferior): ... this. Make public.
(_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
* rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
(rs6000_create_inferior): Remove.
(branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
(rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
set_gdbarch_in_solib_return_trampoline, and
set_gdbarch_skip_trampoline_code.
* rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
from config/rs6000/tm-rs6000.h.
2007-02-27 Joel Brobecker <brobecker@adacore.com>
* buildsym.c (record_producer): Do nothing if no producer is provided.
2007-02-27 Nick Roberts <nickrob@snap.net.nz>
* varobj.c (varobj_update): Remove unused local. Use gdb_assert
to check changelist is non-NULL. Call error if the frontend tries
to update a non-root variable.
* varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
* dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
(dwarf2_frame_sniffer): Update.
(dwarf2_signal_frame_this_id): New function.
(dwarf2_signal_frame_unwind): Use it.
(dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
* frame.c (frame_func_unwind): Add this_type argument.
(get_frame_func): Update.
(frame_unwind_address_in_block): Add this_type argument and check it.
Fix a typo.
(get_frame_address_in_block): Update.
* frame.h (enum frame_type): Move higher in the file.
(frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
argument.
* alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
xstormy16-tdep.c, xtensa-tdep.c: Update calls to
frame_func_unwind and frame_unwind_address_in_block to specify
the frame type. Use frame_unwind_address_in_block instead of
frame_pc_unwind in sniffers.
2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
* frame.c (deprecated_selected_frame): Rename to...
(selected_frame): ...this. Make static.
(get_selected_frame, select_frame): Update.
* frame.h (deprected_select_frame): Delete.
(deprecated_safe_get_selected_frame): Update comments.
* breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
tui/tui.c: Replace references to deprecated_selected_frame.
2007-02-27 Fred Fish <fnf@specifix.com>
* rs6000-tdep.c (skip_prologue): Recognize addi instructions that
directly decrement the stack pointer, accumulate their operand into
the stack offset, and mark the function as not being frameless.
2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
* arch-utils.c (selected_byte_order): New.
* arch-utils.h (selected_byte_order): New prototype.
* remote-sim.c (gdbsim_open): Use selected_byte_order.
2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
* symfile.c (place_section): Check SEC_ALLOC. Do not check VMA.
(default_symfile_offsets): Check VMA here. Update section VMAs.
2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
* remote.c (init_remote_state): Add special handling for placeholder
registers.
2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.in (XMLFILES): Include $(TDEP_XML).
(filenames_h): New variable.
(clean): Clean up xml-builtin.c and stamp-xml.
(arm-linux-nat.o): Update.
* config/arm/linux.mh (TDEP_XML): Define.
* arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
(arm_linux_has_wmmx_registers): New.
(GET_THREAD_ID): Fix typo.
(IWMMXT_REGS_SIZE): Define.
(fetch_wmmx_regs, store_wmmx_regs): New.
(arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
(arm_linux_store_inferior_registers): Use store_wmmx_regs.
(super_xfer_partial, arm_linux_xfer_partial): New.
(_initialize_arm_linux_nat): Use them.
* xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
(xml_builtin_xfer_partial): New function.
* xml-support.h (xml_builtin_xfer_partial): New prototype.
* NEWS: Update mention of iWMMXt support.
2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
* arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
if there are no FPA registers.
(arm_dwarf_reg_to_regnum): New function.
(arm_register_type, arm_register_name): Return minimal values for
unsupported registers.
(arm_register_sim_regno): Handle iWMMXt registers.
(arm_gdbarch_init): Record missing FPA registers if indicated by
a target description. Recognize iWMMXt registers. Only register
"info float" for FPA. Use ARM_NUM_REGS. Register
arm_dwarf_reg_to_regnum.
* arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
constants.
(struct gdbarch_tdep): Add have_fpa_registers.
* features/xscale-iwmmxt.xml: Update capitalization.
* regformats/arm-with-iwmmxt.dat: Regenerated.
2007-02-24 Kevin Buettner <kevinb@redhat.com>
* NEWS (New targets): Add entry for the Toshiba Media Processor.
2007-02-23 Kevin Buettner <kevinb@redhat.com>
* MAINTAINERS (mep): New target.
2007-02-23 Kevin Buettner <kevinb@redhat.com>
From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
Richard Sandiford:
* Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
(mep-tdep.o): New rule.
* configure.tgt (mep-*-*): New target.
* mep-tdep.c: New file.
* config/mep/mep.mt: New file.
2007-02-22 Markus Deuling <deuling@de.ibm.com>
* infrun.c (inferior_stop_reason, print_stop_reason): Remove
BREAKPOINT_HIT and STOP_UNKNOWN.
2007-02-22 Markus Deuling <deuling@de.ibm.com>
* valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
2007-02-20 Joel Brobecker <brobecker@adacore.com>
* gdb_expat.h (XMLCALL): Define if not already defined.
2007-02-20 Andreas Schwab <schwab@suse.de>
* Makefile.in (symfile.o): Update dependencies.
2007-02-20 Daniel Jacobowitz <dan@codesourcery.com>
* MAINTAINERS: Disable -Werror for cris simulator. Build
sparc64-solaris2.10 instead of the broken sparc-elf.
* solib-frv.c: Include "solib.h".
* Makefile.in (solib-frv.o): Update.
* mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
* xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
(xtensa_frame_this_id, xtensa_frame_prev_register)
(xtensa_push_dummy_call): Use %p.
2007-02-16 Daniel Jacobowitz <dan@codesourcery.com>
* avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
* Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
(ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
(sparc-linux-tdep.o): Update.
2007-02-15 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.h (xtensa_reg_mask_t): New.
(xtensa_mask_t): Change mask field to be a separate array.
* xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
(xtensa_pseudo_register_write, xtensa_unwind_pc)
(xtensa_unwind_dummy_id, xtensa_push_dummy_call)
(xtensa_breakpoint_from_pc): Remove implicit type casting.
* xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
(mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
(mask14, mask15): Rename to
(xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
(xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
(xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
(xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
(xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
(xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
(xtensa_submask8, xtensa_submask9, xtensa_submask10)
(xtensa_submask11, xtensa_submask12, xtensa_submask13)
(xtensa_submask14, xtensa_submask15): New.
(rmap): Follow strict aliasing rules doing static initialization.
2007-02-13 Daniel Jacobowitz <dan@codesourcery.com>
* target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
handling from here...
(tdesc_register_type): ...to here.
* xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
* features/arm-core.xml: Use code_ptr and data_ptr.
2007-02-13 Denis Pilat <denis.pilat@st.com>
* varobj.h (enum varobj_update_error): New enum.
* varobj.c (struct varobj_root): Add is_valid member.
(varobj_get_type): Check for invalid varobj.
(varobj_get_attributes): Likewise.
(variable_editable):Likewise.
(varobj_update): Likewise. Use varobj_update_error.
(new_root_variable): Set root varobj as valid by default.
(varobj_invalidate): New function.
* symfile.c (clear_symtab_users): Use varobj_invalidate.
* mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
Use varobj_update_error.
2007-02-12 Pierre Muller <muller@ics.u-strasbg.fr>
Fix PR pascal/2223.
* dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
Pascal language marker.
* dwarf2read.c (set_cu_language): Likewise.
2007-02-12 Corinna Vinschen <vinschen@redhat.com>
* win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
(do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
instead of target_terminal_init since inferior_ptid isn't set yet.
2007-02-10 Pedro Alves <pedro_alves@portugalmail.pt>
* MAINTAINERS (Write After Approval): Add myself.
2007-02-09 Fred Fish <fnf@specifix.com>
Based on work by Apple Computer, Inc.
* event-top.c (async_request_quit): Call quit() whenever either
quit_flag is set or immediate_quit is set.
2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
* ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
type to a pointer to const struct block.
(ada_lookup_symbol_list): Don't cast away constness when calling
remove_out_of_scope_renamings.
2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
* linux-nat.c (linux_nat_find_memory_regions): Don't check the
address of 'filename'; it is always non null.
2007-02-09 Joel Brobecker <brobecker@adacore.com>
* exec.c (add_to_section_table): Do not discard empty sections.
2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
* features/Makefile, features/arm-with-iwmmxt.xml,
features/gdbserver-regs.xsl, features/number-regs.xsl,
features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
* regformats/arm-with-iwmmxt.dat: Generate.
* NEWS: Mention iWMMXt.
2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
(xml-tdesc.o): Update.
* xml-support.c: Add a comment.
(gdb_xml_enums_boolean): New variable.
(gdb_xml_parse_attr_enum): Use strcasecmp.
* xml-support.h (gdb_xml_enums_boolean): Declare.
* xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
next_regnum, and current_union.
(tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
(tdesc_end_union, tdesc_start_field, tdesc_start_vector)
(field_attributes, union_children, reg_attributes, union_attributes)
(vector_attributes, feature_attributes, feature_children): New.
(target_children): Make static. Add <feature>.
(tdesc_elements): Make static.
* target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
(struct tdesc_feature, tdesc_feature_p): New types.
(struct target_desc): Add features member.
(struct tdesc_arch_data, tdesc_data): New.
(target_find_description): Clarify error message. Warn about
ignored register descriptions.
(tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
(tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
(tdesc_data_cleanup, tdesc_numbered_register)
(tdesc_numbered_register_choices, tdesc_find_register)
(tdesc_register_name, tdesc_register_type)
(tdesc_remote_register_number, tdesc_register_reggroup_p)
(set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
(set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
(tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
(tdesc_create_feature, tdesc_record_type): New.
(free_target_description): Free features.
(_initialize_target_descriptions): Initialize tdesc_data.
* arch-utils.c (default_remote_register_number): New.
* arch-utils.h (default_remote_register_number): New prototype.
* target-descriptions.h (set_tdesc_pseudo_register_name)
(set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
(tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
(tdesc_numbered_register, tdesc_numbered_register_choices)
(tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
(tdesc_named_type, tdesc_create_feature, tdesc_record_type)
(tdesc_create_reg): Declare.
* gdbarch.sh (remote_register_number): New entry.
* gdbarch.c, gdbarch.h: Regenerate.
* remote.c (init_remote_state): Use gdbarch_remote_register_number.
* features/gdb-target.dtd: Add feature, reg, vector, union, and field.
* arm-tdep.c (arm_register_aliases): New.
(arm_register_name_strings): Rename to...
(arm_register_names): ...this. Make const. Delete the old version.
(current_option, arm_register_byte): Delete.
(set_disassembly_style): Simplify. Do not adjust arm_register_names.
(value_of_arm_user_reg): New.
(arm_gdbarch_init): Verify any described registers. Call
tdesc_use_registers. Don't use arm_register_byte. Create aliases
for standard register names.
(_initialize_arm_tdep): Do not adjust arm_register_names.
* user-regs.c (struct user_reg): Add baton member.
(append_user_reg, user_reg_add_builtin, user_regs_init)
(user_reg_add, value_of_user_reg): Use a baton for user
register functions.
* std-regs.c: Update.
* user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
(user_reg_add): Add baton argument.
* NEWS: Mention target description register support.
* features/arm-core.xml, features/arm-fpa.xml: New.
* eval.c (evaluate_subexp_standard): Allow ptype $register
when the program is not running.
2007-02-09 Nick Roberts <nickrob@snap.net.nz>
* mi/mi-cmd-var.c (mi_cmd_var_create): Add value field.
2007-02-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
* rs6000-tdep.c (gdb_print_insn_powerpc): Set
info->disassembler_options to "any".
2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
* varobj.c (install_new_value): Only call value_get_print_value
if changeable.
2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
Reported by timeless@gmail.com:
* gdb/target.c (target_flash_erase): Do not return void value.
(target_flash_done): Likewise.
* gdb/cli/cli-cmds.c (source_command): Likewise.
2007-02-08 Fred Fish <fnf@specifix.com>
Based on work by Apple Computer, Inc.
* event-top.c (handle_sigint): Set quit_flag.
(async_request_quit): Don't set quit_flag. Avoid calling quit()
if quit_flag has already been reset.
2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
* ser-mingw.c (pipe_windows_close): Move variable initialization back
up.
2007-02-08 Fred Fish <fnf@specifix.com>
* defs.h (request_quit): Remove declaration.
* utils.c (request_quit): Remove definition.
2007-02-08 Joel Brobecker <brobecker@gnat.com>
Jan Kratochvil <jan.kratochvil@redhat.com>
Daniel Jacobowitz <dan@codesourcery.com>
* rs6000-tdep.c (bl_to_blrl_insn_p): New function.
(skip_prologue): Allow bl->blrl used by PIC code.
2007-02-08 Mark Kettenis <kettenis@gnu.org>
Daniel Jacobowitz <dan@codesourcery.com>
* cp-valprint.c (cp_print_value_fields, cp_print_value): Always
initialize tmp_obstack.
* p-valprint.c (pascal_object_print_value_fields)
(pascal_object_print_value): Likewise.
2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
* features/feature_to_c.sh: Use %s to avoid problems with nawk.
2007-02-08 Mark Kettenis <kettenis@gnu.org>
* sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
* Makefile.in (sparcnbsd-tdep.o): Update dependencies.
2007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
* xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
(xml_cache): New.
(tdesc_parse_xml): Cache expanded descriptions.
2007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.in (XMLFILES): New.
(COMMON_OBS): Add xml-builtin.o.
(xml-builtin.c, stamp-xml): New rules.
(xml-tdesc.o): Update.
* features/feature_to_c.sh: New file.
* xml-support.c (MAX_XINCLUDE_DEPTH): Define.
(struct gdb_xml_parser): Add dtd_name and is_xinclude.
(gdb_xml_start_element): Initialize scope after possibly reallocating
scopes. Move cleanup later. Handle the XInclude description
specially.
(gdb_xml_end_element): Only parse the body if there is a current element.
Call XML_DefaultCurrent if there is no element.
(gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
(struct xinclude_parsing_data, xinclude_start_include)
(xinclude_end_include, xml_xinclude_default)
(xml_xinclude_start_doctype, xml_xinclude_end_doctype)
(xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
(xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
* xml-support.h (xml_fetch_another, xml_process_xincludes)
(fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
* xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument. Expand
XInclude directives. Use the compiled in DTD.
(fetch_xml_from_file): Add baton argument. Treat it as a containing
directory name. Do not warn here.
(file_read_description_xml): Update call. Warn here instead. Pass
a dirname as baton.
(fetch_available_features_from_target): New.
(target_read_description_xml): Use it.
* features/gdb-target.dtd: Add copyright notice. Use xinclude.dtd
to handle XInclude.
* features/xinclude.dtd: New file.
2007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
* linux-thread-db.c (check_for_thread_db): Return early if we have
no libthread_db support.
2007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
* mi/mi-parse.h: Include <sys/time.h>.
2007-02-05 Nick Roberts <nickrob@snap.net.nz>
* mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
instead of print_variable_value to print values.
2007-02-03 Nick Roberts <nickrob@snap.net.nz>
* mi/mi-main.c: Numerous formatting changes.
(mi_cmd_data_write_register_values): Replace clause inadvertantly
removed in my previous change.
2007-02-03 Eli Zaretskii <eliz@gnu.org>
* mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
Use 1000000L instead of 1000000.
2007-02-03 Nick Roberts <nickrob@snap.net.nz>
Based on work by Apple Computer, Inc.
* configure.ac: Test for sys/resource.h and getrusage.
* configure, config.in: Regenerate.
* mi/mi-main.c: Include <sys/resource.h> if present.
(rusage): Declare if HAVE_GETRUSAGE.
(current_command_ts, do_timings): New static variables.
(timestamp, print_diff_now, print_diff, timeval_diff):
New static timing functions.
(mi_cmd_enable_timings): New function for new MI command.
(captured_mi_execute_command, mi_execute_async_cli_command):
Call timing functions.
* mi/mi-cmds.c (mi_cmds): Add entry for new MI command
-enable-timings.
* mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
* mi/mi-parse.h: (mi_timestamp): New structure.
(mi_parse): Add mi_timestamp* member.
2007-02-02 Denis Pilat <denis.pilat@st.com>
* thread.c (make_cleanup_restore_current_thread): New function.
(info_threads_command): Use of make_cleanup_restore_current_thread
to restore the current thread and the selected frame.
(restore_selected_frame): New function.
(struct current_thread_cleanup): Add frame_id field.
(do_restore_current_thread_cleanup): Add restoring of the selected
frame.
(make_cleanup_restore_current_thread): Likewise.
(thread_apply_all_command): backup the selected frame while
entering the function and restore it at exit.
(thread_apply_command): Likewise.
2007-02-02 Denis Pilat <denis.pilat@st.com>
* MAINTAINERS (Write After Approval): Add myself to the list.
2007-02-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
* gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
(m32r_store_register): Ditto.
2007-01-30 Vladimir Prus <vladimir@codesourcery.com>
* ser-mingw.c (pipe_windows_open)
(pipe_windows_read, pipe_windows_write): Declare
variables at the top of the function.
2007-01-29 Daniel Jacobowitz <dan@codesourcery.com>
* doublest.c (floatformat_from_length): Use the right element from
gdbarch floatformats.
(floatformat_from_type, extract_typed_floating)
(store_typed_floating): Likewise.
* doublest.h: Remove declarations for undefined floatformat arrays.
* gdbarch.sh (float_format, double_format, long_double_format): Change
to pairs.
(pformat): Update for pairs.
* gdbarch.c, gdbarch.h: Regenerated.
* gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
(floatformats_ieee_double_littlebyte_bigword)
(floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
(floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
(floatformats_vax_d): New variables.
(builtin_type_ieee_single, builtin_type_ieee_double)
(builtin_type_arm_ext, builtin_type_ia64_spill)
(builtin_type_ia64_quad): Replace arrays with individual types.
(builtin_type_ieee_single_big, builtin_type_ieee_single_little)
(builtin_type_ieee_double_big, builtin_type_ieee_double_little)
(builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
(builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
(builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
(builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
(builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
unused and endian-specific types.
(recursive_dump_type): Update for floatformat pairs.
(build_flt): Move higher. Handle bit == -1. Take a floatformat pair.
(build_gdbtypes): Use build_flt.
(_initialize_gdbtypes): Update set of initialized types.
* gdbtypes.h: Update declarations to match gdbtypes.c.
(struct main_type): Store a pointer to two floatformats.
* arch-utils.c (default_float_format, default_double_format): Delete.
* arch-utils.h (default_float_format, default_double_format): Delete.
* arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
ia64-tdep.c, iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
2007-01-29 Joel Brobecker <brobecker@adacore.com>
* target.c (maintenance_print_target_stack): New function.
(initialize_targets): Add new "maintenance print target-stack"
command.
2007-01-28 Mark Kettenis <kettenis@gnu.org>
* dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
2007-01-27 Daniel Jacobowitz <dan@codesourcery.com>
* dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
(struct dwarf2_loclist_baton): Likewise.
2007-01-27 Eli Zaretskii <eliz@gnu.org>
* cli/cli-script.c: Include breakpoint.h.
(build_command_line): Require arguments only for if and while
commands.
(get_command_line, execute_user_command, execute_control_command):
Fix wording of warning messages.
(print_command_lines): Print breakpoint commands.
(execute_control_command): Call commands_from_control_command to
handle the `commands' command inside a body of a flow-control
command.
(read_next_line): Recognize the `commands' command and build a
command line structure for it.
(recurse_read_control_structure, read_command_lines): Handle
`commands' similarly to `if' and `while'.
* breakpoint.c (get_number_trailer): Document the special meaning
of NULL as the first argument PP.
(commands_from_control_command): New function.
* breakpoint.h (commands_from_control_command): Add prototype.
* defs.h (commands_control): New enumerated value for enum
command_control_type.
2007-01-26 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
(ada_exception_sal): Update accordingly.
2007-01-26 Jan Kratochvil <jan.kratochvil@redhat.com>
* c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
* NEWS: Describe CHAR array vs. string identifcation rules.
2007-01-25 Paul Brook <paul@codesourcery.com>
* arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
2007-01-24 Jim Blandy <jimb@codesourcery.com>
* dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
expression is empty, bother to return the 'optimized out' value we
construct. (Thanks to Carl Burch.)
2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
* varobj.c (c_value_of_root, c_value_of_child)
(cplus_describe_child): Don't call release_value.
2007-01-24 Thiemo Seufer <ths@mips.com>
* mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
initialization.
2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
Refactor getting children name, value and type access
for varobjs in C++.
* varobj.c (get_type_deref): Remove.
(adjust_value_for_child_access): New.
(c_number_of_children): Use the above.
(c_describe_child): Likewise.
(enum accessibility): New.
(match_accessibility): New function.
(cplus_describe_child): New function.
(cplus_name_of_child, cplus_value_of_child)
(cplus_type_of_child): Reimplement in terms
of cplus_describe_child.
(cplus_number_of_children): Use
adjust_value_for_child_access.
2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
Fix computation of the 'editable' attribute and
value changeability for for references.
* varobj.c (get_value_type): New function.
(c_variable_editable): Use get_value_type.
(varobj_value_is_changeable): Likewise.
2007-01-24 Joel Brobecker <brobecker@adacore.com>
* source.c (find_and_open_source): Try rewriting the source
path inside filename if dirname is NULL.
2007-01-24 Joel Brobecker <brobecker@adacore.com>
* dwarf2read.c (add_partial_symbol): Create an extra partial
symbol in the VAR_DOMAIN for Ada structures, unions or enums.
(new_symbol): Likewise for symbols.
2007-01-24 Nick Roberts <nickrob@snap.net.nz>
* mi/mi-main.c (mi_cmd_execute): Call free_all_values.
2007-01-23 Vladimir Prus <vladimir@codesourcery.com>
* value.c (value_primitive_field): Copy the full 'location'
contents, instead of assuming that copying ADDRESS will
bring over everything in the union. Remove obsolete comment.
2007-01-23 Masaki Muranaka <monaka@monami-software.com>
* m32c-tdep.c (make_regs, m32c_analyze_prologue)
(m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
(m32c_m16c_pointer_to_address): Separate code from declarations.
2007-01-23 Nick Hudson <nick.hudson@dsl.pipex.com>
* target.c (update_current_target): Correct typo.
2007-01-22 Masaki Muranaka <monaka@monami-software.com>
* xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
declaration.
2007-01-11 Andrew Cagney <cagney@redhat.com>
Daniel Jacobowitz <dan@codesourcery.com>
Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2-frame.c (execute_cfa_program): New support of
`DW_CFA_GNU_negative_offset_extended'.
2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
* NEWS: Mention flash support for "load" and new remote packets.
2007-01-21 Markus Deuling <deuling@de.ibm.com>
* breakpoint.c (delete_command): Skip redundant loop iterations.
2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
* gdbarch.sh (register_type): Update comment.
* gdbarch.h: Regenerated.
* arch-utils.c (generic_register_size): Call register_type.
* ia64-tdep.c (ia64_extract_return_value): Likewise.
* m32c-tdep.c (check_for_saved): Likewise.
* mips-tdep.c (mips_print_register, print_gp_register_row)
(mips_print_registers_info): Likewise.
* sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
Likewise.
* sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
(sh64_do_register, sh64_print_register)
(sh64_media_print_registers_info): Likewise.
* tui/tui-regs.c (tui_register_format): Likewise.
2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
* objfiles.h (ALL_PRIMARY_SYMTABS): Define.
* ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
(ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
* cp-support.c (make_symbol_overload_list_qualified): Likewise.
* symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
(basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
(make_symbol_completion_list): Likewise.
2007-01-21 Jan Kratochvil <jan.kratochvil@redhat.com>
Daniel Jacobowitz <dan@codesourcery.com>
* buildsym.c (end_symtab): Use preallocated symtab if available.
Fill in SYMBOL_SYMTAB.
* buildsym.h (struct subfile): Add symtab member.
* dwarf2read.c (struct dwarf2_cu): Add line_header.
(struct file_entry): Add symtab.
(free_cu_line_header): New function.
(read_file_scope): Use it. Save line_header in the cu. Process
lines before DIEs.
(add_file_name): Initialize new symtab member.
(dwarf_decode_lines): Create symtabs for included files.
(new_symbol): Set SYMBOL_SYMTAB.
* symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
(search_symbols): Likewise.
* symtab.h (struct symbol): Add symtab member.
(SYMBOL_SYMTAB): Define.
2007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
* symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
2007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
* arch-utils.c (show_endian): Correct reversed condition.
2007-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
* MAINTAINERS (Write After Approval): Add myself.
2007-01-16 Daniel Jacobowitz <dan@codesourcery.com>
Vladimir Prus <vladimir@codesourcery.com>
Fix 'selected frame' varobjs.
* varobj.c (struct varobj): Remove the error field.
(varobj_set_value): Don't check var->error.
(install_new_value): Don't set var->error.
(varobj_update): Always pass the new value
of the root via install_new_value.
(create_child): Don't set error field.
(new_variable): Likewise.
(c_value_of_root): Always reevaluate the value
of selected frame varobjs in the selected frame.
Don't call reinit_frame_cache.
2007-01-15 Joel Brobecker <brobecker@adacore.com>
* source.c (_initialize_source): Improve the help text of
the substitute-path commands.
2007-01-14 Mark Kettenis <kettenis@gnu.org>
* frv-tdep.c (frv_gdbarch_init, frv_register_name)
(frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
(frv_skip_prologue): Remove prototypes.
(frv_adjust_breakpoint_address): Renamed from
frv_gdbarch_adjust_breakpoint_address.
(frv_gdbarch_init): Adjust.
2007-01-13 Mark Kettenis <kettenis@gnu.org>
* gdbarch.sh (deprecated_extract_return_value)
(deprecated_store_return_value): Remove.
(extract_return_value, store_return_value): Remove default values.
* gdbarch.c, gdbarch.h: Regenerate.
* arch-utils.c, arch-utils.h (legacy_extract_return_value)
(legacy_store_return_value): Remove.
* regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
Remove.
* mi/mi-main.c: Remove obsolete comment.
* regcache.c, regcache.h (deprecated_register_bytes)
(deprecated_read_register_bytes)
(deprecated_write_register_bytes): Remove.
* frame.c (get_frame_register_bytes, put_frame_register_bytes):
Don't forget to move destination pointer.
2007-01-01 Mark Kettenis <kettenis@gnu.org>
* config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
2007-01-11 Ulrich Weigand <uweigand@de.ibm.com>
* spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
past entry function with recent newlib.
2007-01-11 Vladimir Prus <vladimir@codesourcery.com>
* gdb.texinfo (GDB/MI Variable Objects): Improve the
introduction. Specify -var-update more exactly.
2007-01-11 Daniel Jacobowitz <dan@codesourcery.com>
* frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
2007-01-10 Jim Blandy <jimb@codesourcery.com>
* MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
the Global Maintainers' invitation to be a global maintainer.
2007-01-10 Daniel Jacobowitz <dan@codesourcery.com>
* infrun.c (singlestep_pc): New variable.
(resume): Set singlestep_pc.
(context_switch): Add a debugging message. Flush the frame cache.
(handle_inferior_event): Add debugging messages. Handle thread
hops when a software single step has completed. Let context_switch
handle flushing the frame cache.
2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
* NEWS: Mention target descriptions, "set tdesc filename",
"unset tdesc filename", "show tdesc filename", and
qXfer:features:read.
* arch-utils.c (choose_architecture_for_target): New function.
(gdbarch_info_fill): Call it.
* target-descriptions.c (struct property): Make members non-const.
(struct target_desc): Add arch member.
(target_description_filename): New variable.
(target_find_description): Try via XML first.
(tdesc_architecture): New.
(free_target_description, make_cleanup_free_target_description): New.
(set_tdesc_property): Call xstrdup.
(set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
(tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
(set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
(show_tdesc_filename_cmd, _initialize_target_descriptions): New.
* target-descriptions.h (tdesc_architecture)
(make_cleanup_free_target_description, set_tdesc_architecture): New
prototypes.
* Makefile.in (SFILES): Add xml-tdesc.c.
(COMMON_OBS): Add xml-tdesc.o.
(target-descriptions.o): Update.
(xml-tdesc.o): New rule.
* xml-tdesc.c, xml-tdesc.h: New files.
* remote.c (PACKET_qXfer_features): New enum.
(remote_protocol_features): Add qXfer:features:read.
(remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
(_initialize_remote): Register qXfer:features:read.
* target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
* features/gdb-target.dtd: New file.
2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
* copyright.sh: Clarify error.
2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
* symtab.c (matching_bfd_sections): Fix VMA matching for
prelinked objects.
2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
* minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
nested symbols.
2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
Updated copyright notices for most files.
2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
* copyright.sh (prunes): Add step-line.inp and step-line.c.
2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
* configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
exec_prefix.
(TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
'${prefix}'.
* configure, config.in: Regenerate.
* defs.h (debug_file_directory): Declare.
* main.c (captured_main): Canonicalize gdb_sysroot. Assume
TARGET_SYSTEM_ROOT is defined. Initialize debug_file_directory and
relocate it if DEBUGDIR_RELOCATABLE.
* symfile.c (debug_file_directory): Make non-static.
(find_separate_debug_file): Look for debug info for SYSROOT/PATH
in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
(_initialize_symfile): Don't initialize debug_file_directory here.
2007-01-09 Jim Blandy <jimb@codesourcery.com>
* score-tdep.c (score_push_dummy_call): Don't mix declarations and
statements.
2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
* alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
frame_unwind_register to recurse.
* alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
(alpha_heuristic_frame_prev_register): Likewise.
* h8300-tdep.c (h8300_frame_prev_register): Likewise.
* m32c-tdep.c (m32c_prev_register): Likewise.
* frame.c (frame_register_unwind_location): Remove FIXME.
2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
Eli Zaretskii <eliz@gnu.org>
* copyright.sh: New file.
2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
* configure.ac: Check for XML_StopParser.
* xml-support.c (gdb_xml_body_text): Check for an error.
(gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
(gdb_xml_end_element_wrapper): Likewise.
* config.in, configure: Regenerated.
2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
* varobj.c (install_new_value): Always update print_value.
(value_get_print_value): Immediately return NULL for missing
values.
2007-01-08 Jim Blandy <jimb@codesourcery.com>
* configure.ac: Tighten pattern for extracting value of
DEPRECATED_TM_FILE from the target makefile fragment.
* configure: Regenerated.
2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
* linux-nat.c (struct simple_pid_list): Add status.
(add_to_pid_list): Record the PID's status.
(linux_record_stopped_pid): Likewise. Make static.
(pull_pid_from_list): Return the saved status.
(linux_nat_handle_extended): Deleted.
(linux_handle_extended_wait): Combine with linux_nat_handle_extended.
Make static. Handle non-SIGSTOP for a new thread's first signal.
(flush_callback): Handle unexpected pending signals.
(linux_nat_wait): Update calls to changed functions.
* linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
Remove prototypes for newly static functions.
2007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
* gdbarch.sh (value_from_register): New gdbarch function.
* gdbarch.c, gdbarch.h: Regenerate.
* findvar.c (default_value_from_register): New function.
(value_from_register): Use gdbarch_value_from_register.
* value.h (default_value_from_register): Declare.
* spu-tdep.c (spu_convert_register_p, spu_register_to_value,
spu_value_to_register): Remove.
(spu_value_from_register): New function.
(spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
set_gdbarch_register_to_value, set_gdbarch_value_to_register.
Call set_gdbarch_value_from_register.
* s390-tdep.c (s390_convert_register_p, s390_register_to_value,
s390_value_to_register): Remove.
(s390_value_from_register): New function.
(s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
set_gdbarch_register_to_value, set_gdbarch_value_to_register.
Call set_gdbarch_value_from_register.
2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
* NEWS: Add "set sysroot" and "show sysroot".
* solib.c (solib_absolute_prefix): Delete. Replace
all uses with gdb_sysroot.
(_initialize_solib): Add "set sysroot" and "show sysroot".
Make "solib-absolute-prefix" an alias to it.
2007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
* frame.c (get_frame_register_bytes): New function.
(put_frame_register_bytes): Likewise.
* frame.h (get_frame_register_bytes): Declare.
(put_frame_register_bytes): Likewise.
* findvar.c (value_from_register): Always construct lval_register
values. Use get_frame_register_bytes.
* valops.c (value_assign): Use get_frame_register_bytes and
put_frame_register_bytes.
2007-01-08 Jim Blandy <jimb@codesourcery.com>
* MAINTAINERS: Update Stan Shebs' email address.
2007-01-07 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (is_known_support_routine): Improve the implementation.
2007-01-06 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c: Add include of source.h.
(is_known_support_routine): Improve the check verifying that the file
associated to this frame exists.
* Makefile.in (ada-lang.o): Add dependency on source.h.
2007-01-07 Jim Blandy <jimb@codesourcery.com>
* ax-general.c (ax_const_l): Select proper opcode for the given
value.
2007-01-05 Vladimir Prus <vladimir@codesourcery.com>
* varobj.c (c_value_of_root): Don't select frame if variable
object is out of scope.
2007-01-05 Nick Roberts <nickrob@snap.net.nz>
* varobj.c (struct varobj): New member print_value.
(install_new_value): Compare last printed value with current one
instead of contents.
(new_variable): Initialize var->print_value to NULL.
(free_variable): Free var->print_value.
(value_get_print_value): New function derived from
c_value_of_variable.
(c_value_of_variable): Use value_get_print_value.
2007-01-05 Joel Brobecker <brobecker@adacore.com>
* i386-tdep.c (i386_analyze_stack_align): Add comment.
2007-01-05 Joel Brobecker <brobecker@adacore.com>
* NEWS: Add entries for new catch commands.
2007-01-05 Joel Brobecker <brobecker@adacore.com>
* dwarf2read.c (partial_die_info): Add field has_byte_size.
(add_partial_symbol): Correct identification of external references.
(process_structure_scope): Likewise.
(read_partial_die): Handle DW_AT_byte_size attribute.
2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
* xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
2007-01-05 Nick Roberts <nickrob@snap.net.nz>
* varobj.c (get_type_deref): Fix variable objects for references to
pointers.
2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
* symtab.c (find_pc_sect_psymtab): Add comments. Handle psymtabs
with no symbols.
2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
* memory-map.c (struct_memory_map_parsing_data): Remove most
members. Make property_name an array.
(free_memory_map_parsing_data, memory_map_start_element)
(memory_map_end_element, memory_map_character_data): Delete.
(memory_map_start_memory, memory_map_end_memory)
(memory_map_start_property, memory_map_end_property): New functions.
(property_attributes, memory_children, memory_type_enum)
(memory_attributes, memory_map_children, memory_map_elements): New.
(parse_memory_map): Rewrite.
* xml-support.c (debug_xml): New.
(xml_get_required_attribute, xml_get_integer_attribute)
(xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
Delete.
(struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
(gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
(gdb_xml_start_element, gdb_xml_start_element_wrapper)
(gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
(gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
(gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
(gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
New.
* xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
(enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
(enum gdb_xml_element_flag, struct gdb_xml_element)
(gdb_xml_element_start_handler, gdb_xml_element_end_handler)
(struct gdb_xml_enum): New.
(gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
(gdb_xml_error, gdb_xml_parse_attr_ulongest)
(gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
(xml_get_required_attribute, xml_get_integer_attribute)
(xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
* Makefile.in (xml_support_h, xml-support.o): Update.
2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.in (eval.o): Update dependencies.
* eval.c: Include "ui-out.h" and "exceptions.h".
(evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
Use value_zero if an error occurs when avoiding side effects.
* varobj.c (c_value_of_root): Initialize new_val.
2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
* varobj.c (varobj_list_children): Stop if the number of children is
unknown.
(c_number_of_children):
2007-01-04 Mark Kettenis <kettenis@gnu.org>
* alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
(alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
(alpha_heuristic_frame_unwind_cache, alpha_next_pc)
(alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
sizeof, instead of hardcoded constants.
2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
* CONTRIBUTE: Use sourceware.org.
2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
* buildsym.c (start_subfile): Handle producer.
(record_producer): New function.
* buildsym.h (struct subfile): Include producer.
(record_producer): New prototype.
* dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
(struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
armcc_cfa_offsets_reversed.
(execute_cfa_program): Handle armcc_cfa_offsets_sf.
(dwarf2_frame_find_quirks): New function.
(dwarf2_frame_cache): Call it. Handle armcc_cfa_offsets_reversed.
(decode_frame_entry_1): Record the CIE version. Record the
augmentation. Skip armcc augmentations.
* dwarf2read.c (read_file_scope): Save the producer.
* symtab.h (struct symtab): Rename unused version member to
producer.
2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
* configure.ac (build_warnings): Use -Wall and
-Wdeclaration-after-statement.
* configure: Regenerated.
2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
Simplify access to variours properties of child
variable objects in C.
* varobj.c (value_struct_element_index): New function.
(c_describe_child): New function.
(c_name_of_child, c_value_of_child)
(c_type_of_child): Rewrite to use c_describe_child.
2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
gdb/
* varobj.c: Include "vec.h".
(varobj_p): New typedef, declare vector of those.
(struct varobj): Use vector for the 'children' member.
(child_exists): Remove.
(save_child_in_parent): Remove.
(remove_child_from_parent): Remove.
(struct varobj_child): Remove.
(struct vstack): Remove.
(vpush, vpop): Remove.
(varobj_list_children): Adjust to work work vector.
(varobj_update): Likewise. Use vectors for
working stack and result.
(delete_variable_1): Likewise.
* Makefile.in (varobj.o): Update dependencies.
2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
Port from Apple's version.
gdb/
* varobj.c (type_changeable): Rename to...
(varobj_value_is_changeable_p): ...this. Adjust all callers.
(is_root_p): New function. Use it everywhere.
2007-01-04 Jim Blandy <jimb@codesourcery.com>
* glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
then plain 'fixup'.
2007-01-04 Joel Brobecker <brobecker@adacore.com>
* hpread.c (hpread_start_psymtab): Remove unnecessary extern.
2007-01-04 Joel Brobecker <brobecker@adacore.com>
* hpread.c (hpread_type_lookup): Fix compilation failure.
2007-01-04 Qinwei <qinwei@sunnorth.com.cn>
* NEWS: New port to S+core.
* MAINTAINERS (Write After Approval, Responsible Maintainers):
Add myself.
* Makefile.in: Add dependencies for S+core files.
* configure.tgt (score*, score-*-*): Add S+core target.
* config/score/embed.mt: New file.
* score-tdep.c: New file.
* score-tdep.h: New file.
2007-01-04 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
the appropriate type rather than a bogus void type.
2007-01-04 Joel Brobecker <brobecker@adacore.com>
* ada-lang.h (ada_find_printable_frame): Remove.
(ada_exception_catchpoint_p, ada_decode_exception_location)
(ada_decode_assert_location): Add declaration.
* ada-lang.c: Add include of annotate.h and valprint.h.
(exception_catchpoint_kind): New enum.
(function_name_from_pc, is_known_support_routine)
(ada_find_printable_frame, ada_unhandled_exception_name_addr)
(ada_exception_name_addr_1, ada_exception_name_addr)
(print_it_exception, print_one_exception, print_mention_exception)
(print_it_catch_exception, print_one_catch_exception)
(print_mention_catch_exception, catch_exception_breakpoint_ops)
(print_it_catch_exception_unhandled)
(print_one_catch_exception_unhandled)
(print_mention_catch_exception_unhandled, print_it_catch_assert)
(print_one_catch_assert, print_mention_catch_assert)
(ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
(ada_get_next_arg, catch_ada_exception_command_split)
(ada_exception_sym_name, ada_exception_sym_name)
(ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
(ada_parse_catchpoint_condition, ada_exception_sal)
(ada_decode_exception_location)
(ada_decode_assert_location): New function.
(catch_exception_unhandled_breakpoint_ops): New global variable.
(catch_assert_breakpoint_ops): New global variable.
* breakpoint.c: Add include of ada-lang.h.
(print_one_breakpoint): Do not print the condition for Ada
exception catchpoints.
(create_ada_exception_breakpoint): New function.
(catch_ada_exception_command, catch_assert_command): New function.
(catch_command_1): Add support for the new "catch exception" and
"catch assert" commands.
(_initialize_breakpoint): Add help description for the new catch
commands.
* Makefile.in (ada-lang.o): Add dependency on annotate.h and
valprint.h.
(breakpoint.o): Add dependency on ada-lang.h.
2007-01-03 Pedro Alves <pedro_alves@portugalmail.pt>
* coffread.c (cs_to_section): If bfd_section is found, always
return its section index.
(coff_symtab_read): Determine the minimal_symbol_type using the
bfd_section flags.
2007-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.in (top.o): Update.
* top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
(saved_after_char_processing_hook, gdb_readline_wrapper_line)
(struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
New.
(gdb_readline_wrapper): Rewrite to use asynchronous readline.
2007-01-03 Mark Kettenis <kettenis@gnu.org>
* arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
(arm_linux_init_abi): Don't set deprecated_extract_return_value.
2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
* ada-lang.c (find_struct_field): Initialize *byte_offset_p.
* breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
* c-typeprint.c (c_type_print_varspec_suffix): Don't test length
greater than or equal to zero.
* m2-typeprint.c (m2_array): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
* gdbtypes.c (copy_type_recursive): Correct == typo.
* i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
* linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
greater than zero.
* macroscope.c (sal_macro_scope): Don't name a local variable "main".
(default_macro_scope): Remove unused variable.
* prologue-value.h (pv_area_find_reg): Don't name an argument
"register".
* remote-fileio.c (remote_fio_func_map): Add missing braces.
* remote.c (sigint_remote_twice_token, sigint_remote_token): Change
type.
(cleanup_sigint_signal_handler): Remove casts.
* valprint.c (val_print): Use a volatile local for the modified
argument.
* varobj.c (languages): Remove extra array dimension.
(varobj_create): Correct access to languages array.
* mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
missing braces.
* mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
* mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
* mi/mi-getopt.c (mi_valid_noargs): Likewise.
* mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
(mi_cmd_data_write_memory): Likewise.
* signals/signals.c (target_signal_to_string): Cast to int before
comparing.
* tui/tui-layout.c (init_and_make_win): Take and return a void *.
Update all callers.
2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
2007-01-01 Mark Kettenis <kettenis@gnu.org>
* rs6000-tdep.c (rs6000_use_struct_convention)
(rs6000_extract_return_value, rs6000_store_return_value)
(rs6000_extract_struct_value_address): Remove.
(rs6000_return_value): New function.
(rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
store_return_value, deprecated_extract_struct_value_address and
deprecated_use_struct_convention. Use rs6000_return_value
instead.
2007-01-02 Nick Roberts <nickrob@snap.net.nz>
* mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
-display-disable, -display-enable, -display-insert and
-display-list.
2007-01-01 Joel Brobecker <brobecker@adacore.com>
* breakpoint.c (remove_breakpoint): Remove dead code.
2007-01-01 Nick Roberts <nickrob@snap.net.nz>
* varobj.c: Include block.h.
(c_value_of_root): Check scope within nested statements.
2007-01-01 Mark Kettenis <kettenis@gnu.org>
* mi/mi-main.c (mi_cmd_data_write_register_values): Use
regcache_cooked_write_signed instead of
deprecated_write_register_bytes.
2007-01-01 Joel Brobecker <brobecker@adacore.com>
* config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
2007-01-01 Joel Brobecker <brobecker@adacore.com>
Followed the Start of New Year Procedure:
* ChangeLog-2006: New file, containing all the entries for 2006.
* ChangeLog: Removed all 2006 entries, and changed the reference
to the previous ChangeLog to point to ChangeLog 2006.
* top.c (print_gdb_version): Update copyright year.
2007-01-01 Mark Kettenis <kettenis@gnu.org>
* Makefile.in (remote-sds.o): Remove.
* remote-sds.c: Delete.
For older changes see ChangeLog-2006.
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
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