* config/tc-sparc.c: Accept 'softint_clear' and 'softint_set'
%asr aliases.
* doc/c-sparc.texi: Consistently refer to architecture 'versions',
rather than occaisionally 'levels'. Consistently refer to Sun's
UNIX variant as SunOS, every version of Solaris is also SunOS.
Document new 'softint_clear' and 'softint_set' aliases. Clarify
which architecture versions support '%dcr', '%cq', and '%gl'. Add
section on 32-bit/64-bit opcode translations.
opcodes/
* sparc-dis.c: Emit %stick instead of %sys_tick, and %stick_cmpr
instead of %sys_tick_cmpr, as suggested in architecture manuals.
Adjust all prototypes using mi_cmd_args_ftype to use
mi_cmd_argv_ftype.
(struct mi_cmd): Remove the args_func field.
* mi/mi-cmds.c: Don't provide value for the args_func field.
* mi/mi-main.c (mi_execute_async_cli_command)
(mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
(mi_cmd_exec_step, mi_cmd_exec_step_instruction)
(mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
(mi_cmd_exec_continue, mi_cmd_exec_interrupt)
(mi_cmd_target_download): Adjust.
(mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
(mi_cmd_execute): Do not check for args_func.
(mi_execute_async_cli_command): Adjust.
* mi/mi-parse.c: Don't check for args_func.
(previous_async_command): Remove.
(mi_cmd_gdb_exit): Adjust.
(mi_cmd_exec_interrupt): Don't dance with previous_async_command.
(mi_cmd_target_select): Adjust.
(mi_cmd_execute): Don't set previous_async_command. Free token
here even in async mode.
(mi_execute_async_cli_command): Adjust.
(mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
token.
(mi_load_progress): Adjust.
* breakpoint.c (until_break_command_continuation): Add
the 'error' parameter. Directly delete the breakoint as
opposed to running cleanups.
(until_break_command): Install continuation only
after starting the target. Don't use exec cleanups,
use ordinary cleanups. Discard cleanups is successfully
started the target in async mode.
(make_cleanup_delete_breakpoint): Remove.
* breakpoint.h (make_cleanup_delete_breakpoint): Remove
declaration.
* defs.h (do_exec_cleanups, make_exec_cleanup): Remove
declarations.
(struct continations): Add the 'error' parameter to the
continuation_hook field.
(add_continuation, do_all_continuations)
(add_intermediate_continuation)
(do_all_intermediate_continuations): Add the 'error' parameter.
* exceptions.c (throw_exception): Don't call do_exec_cleanups.
* inf-loop.c (inferior_event_handler): Instead of calling
discard_all_continuations, use do_all_continuations with 1 as
'error' parameter. Pass 0 as 'error' parameter in existing uses
of discard_all_continuations.
* infcmd.c (step_1): Do not use exec cleanup. For async case, discard
cleanups.
(step_once): Install continuation only after resuming the target.
(step_1_continuation): Disable longjmp breakpoint on error.
(finish_command_continuation): Add the error parameter. Delete
the finish breakpoint directly, do not use cleanups.
(finish_command): Do not use exec_cleanups. Always setup
continuation. For sync case, immediately run them.
(attach_command_continuation): Add the error parameter.
* infrun.c (fetch_inferior_event): Do not use exec cleanups to
remove step_resume_breakpoint -- adjust delete it directly.
* interps.c (interp_set): Adjust call to do_all_continations.
* mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
do exec cleanups.
* mi/mi-main.c (mi_cmd_target_select): Do not do exec
cleanups.
(mi_cmd_execute): Do not use exec_cleanup.
(mi_execute_async_cli_command): Simplify the string concatenation
logic. Do no use exec cleanup.
(mi_exec_async_cli_cmd_continuation): New parameter error.
Free last_async_command.
* top.c (command_line_handler_continuation): New parameter error.
* utils.c (exec_cleanup_chain, make_exec_cleanup)
(do_exec_cleanups): Remove.
(add_continuation, do_all_continations)
(add_intermediate_continuation)
(do_all_intermediate_continuations): New parameter error.
* Makefile.in (xtensa-tdep.o): Update dependencies.
* configure.tgt (xtensa*): Update dependencies.
* xtensa-tdep.c (arreg_number): Renamed from areg_number.
Local variable areg renamed to arreg.
(areg_number): New function.
(xtensa_pseudo_register_read, xtensa_pseudo_register_write)
(xtensa_extract_return_value, xtensa_store_return_value): areg_number
replaced by arreg_number.
(xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
(xtensa_alloc_frame_cache): Initialize cache->wd.ws.
(xtensa_scan_prologue): New function.
(xtensa_frame_cache): New local fp_regnum. Handle separately the case,
when ENTRY instraction hasn't been executed yet. Get the frame pointer
value based on prologue analysis. Fix the bugs preventing WS and
AR4-AR7/A11 registers from getting right values for intermediate frames,
whose registers have been already spilled.
(xtensa_frame_prev_register): Fix WS register value. Use are_number
and arreg_number appropriately.
(xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
svr4_ilp32_fetch_link_map_offsets.
* Makefile.am (OBJ_FORMAT_CFILES): Add config/obj-fdpicelf.c.
(OBJ_FORMAT_HFILES): Add config/obj-fdpicelf.h.
(obj-fdpicelf.o): Define.
* Makefile.in: Regenerate.
* configure.tgt: Set bfd_gas to yes when fmt is fdpicelf.
(bfin-*-*): Delete.
(bfin-*-linux-uclibc): New; set fmt to fdpicelf and em to linux.
(bfin-*-uclinux*): New; set fmt to elf and em to linux.
* config/obj-fdpicelf.c: New.
* config/obj-fdpicelf.h: Likewise.
* config/tc-bfin.c (bfin_flags, bfin_pic_flag): Set default based on
the OBJ_FDPIC_ELF define.
(OPTION_NOPIC): Define.
(md_longopts): Add mnopic and mno-fdpic.
(md_parse_option): Handle OPTION_NOPIC.
before obj_elf_section_word and add 'warn' arg.
(obj_elf_section_word): Add type pointer arg, and if no #SECTION
is matched, try checking for #SECTION_TYPE.
(obj_elf_section): Adjust for new args.
(obj_elf_type_name): New function.
(obj_elf_type): Call it, and accept STT_foo number strings
in .type statements as output by SunPRO compiler.
* elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Don't
set the value of undefined symbols in shared objects.
(_bfd_mips_vxworks_finish_dynamic_symbol): Clear value for
undefined symbols unless pointer equality is needed.
ld/testsuite/
* ld-vxworks/plt-mips1.s: New.
* ld-vxworks/plt-mips1.d: New.
