Committed by Kei Sakamoto.
* traps-linux.c (m32r_trap): Add entries of the following dummy system
calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
__NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
__NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
__NR_getresgid32 and __NR_chown32.
* syscall.h: Add new definitions of system call number.
* linux-thread-db.c (BUILD_THREAD): Delete.
(thread_get_info_callback): Include LWP ID in thread ID.
(thread_from_lwp, check_event, find_new_threads_callback): Likewise.
(lwp_from_thread): Use the LWP ID from the thread ID.
Ben Elliston [Wed, 8 Dec 2004 02:50:40 +0000 (02:50 +0000)]
* doc/Makefile.am (config.texi): Emit a @set UPDATED command to
config.texi whose value is the current month and year.
* doc/Makefile.in: Rebuild.
* doc/binutils.texi: Set the document subtitle to be the value of
the Texinfo UPDATED variable (obtained from config.texi).
Randolph Chung [Wed, 8 Dec 2004 01:44:02 +0000 (01:44 +0000)]
2004-12-07 Randolph Chung <tausq@debian.org>
* hppa-tdep.c (hppa_stub_Frame_unwind_cache): Stop unwinding if
unwinding from a frame with pc == 0.
(hppa_stub_frame_this_id): Likewise.
(hppa_stub_frame_prev_register): Only provide real values if the frame
cache is not NULL.
Ben Elliston [Wed, 8 Dec 2004 00:30:35 +0000 (00:30 +0000)]
* getopt.c: Include "ansidecl.h" for the ATTRIBUTE_UNUSED macro.
(_getopt_initialize): Annotate argc and argv parameters as unused.
* Makefile.in (getopt.o): Depend on $(INCDIR)/ansidecl.h.
* aclocal.m4 (SIM_AC_OUTPUT): Substitute @cgen_breaks@ for "break
cgen_rtx_error" in a CGEN-generated simulator.
* gdbinit.in: Break on sim_core_signal too. Have autoconf
replacement for CGEN-related breakpoints.
Mark Kettenis [Tue, 7 Dec 2004 19:57:21 +0000 (19:57 +0000)]
* inf-ttrace.c: Include "gdbthread.h".
(inf_ttrace_num_lwps): New variable.
(inf_ttrace_num_lwps_in_syscall): Renamed from
inf_ttrace_num_threads_in_syscall.
(inf_ttrace_him): Track TTEVT_LWP_CREATE, TTEVT_LWP_EXIT and
TTEVT_LWP_TERMINATE events.
(inf_ttrace_create_inferior): Assert that INF_TTRACE_NUM_LWPS is
zero.
(inf_ttrace_mourn_inferior): Set INF_TTRACE_NUM_LWPS to zero.
(inf_ttrace_attach): Assert that INF_TTRACE_NUM_LWPS is zero.
Track TTEVT_LWP_CREATE, TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE
events.
(inf_ttrace_wait): Report status as TARGET_WAITKIND_SPURIOUS by
default. Handle TTEVT_LWP_CREATE, TTEVT_LWP_EXIT and
TTEVT_LWP_TERMINATE events.
(inf_ttrace_thread_alive, inf_ttrace_pid_to_str): New functions.
(inf_ttrace_target): Set to_thread_alive and to_pid_to_str.
* Makefile.in (inf-ttrace.o): Update dependencies.
Mark Kettenis [Tue, 7 Dec 2004 18:04:11 +0000 (18:04 +0000)]
* hppa-tdep.h (hppa_read_pc, hppa_write_pc, hppa_unwind_pc): New
prototypes.
* hppa-tdep.c (hppa_read_pc): Rename from hppa_target_read_pc.
Make global. Remove HP-UX specific code. Use
frame_unwind_register_unsigned instead of
frame_unwind_register_signed.
(hppa_write_pc): Rename from hppa_target_write_pc. Make global.
Remove HP-UX specific code.
(hppa_unwind_pc): Make global. Remove HP-UX specific code.
(hppa_frame_prev_register_helper): Set "flags" register to zero
for all unwound frames.
(hppa_gdbarch_init): Adjust.
* hppa-hpux-tdep.c (HPPA_HPUX_SS_INSYSCALL): New define.
(hppa_hpux_read_pc, hppa_hpux_write_pc)
(hppa_hpux_unwind_pc): New functions.
(hppa_hpux_init_abi): Set read_pc, write_pc and unwind_pc.
Suggested by Fergal Daly <fergal@esatclear.ie>:
* simple.c (simple_dummy_multiple_definition): New function.
(bfd_simple_get_relocated_section_contents): Use it.
Ben Elliston [Mon, 6 Dec 2004 21:20:50 +0000 (21:20 +0000)]
PR binutils/249
* doc/binutils.texi (def file format): New node.
(dlltool): Use the tool name as the @chapter name, like all the
other binutils. Use @file{.def} throughout for consistency.
* doublest.c (FLOATFORMAT_LARGEST_BYTES): New define.
(get_field, put_field): Assert that the format is one we can handle.
Simplify logic accordingly.
(floatformat_normalize_byteorder): New function.
(convert_floatformat_to_doublest): Use floatformat_normalize_byteorder
to normalize and select modified byte order. Pass modified byte order
to get_field.
(floatformat_is_negative, floatformat_is_nan, floatformat_mantissa):
Likewise.
(convert_doublest_to_floatformat): Select an appropriate intermediate
byte order if necessary. Always convert to the final format before
returning.
Eli Zaretskii [Sat, 4 Dec 2004 14:02:44 +0000 (14:02 +0000)]
* gdbint.texinfo (Algorithms): More accurate description of
STOPPED_BY_WATCHPOINT. Point out that target_stopped_data_address
is not needed unless data-read and data-access watchpoints are
supported. Add a description of how GDB checks whether the
inferior stopped because a watchpoint was hit.
Mark Kettenis [Fri, 3 Dec 2004 22:20:00 +0000 (22:20 +0000)]
* inf-ttrace.c: Include <sys/mman.h>.
(struct inf_ttrace_page): New.
(struct inf_ttrace_page_dict): New.
(inf_ttrace_num_threads_in_syscall)
(inf_ttrace_reenable_page_protections): New variables.
(inf_ttrace_enable_syscall_events)
(inf_ttrace_disable_syscall_events, inf_ttrace_get_page)
(inf_ttrace_remove_page, inf_ttrace_mask_page_protections)
(inf_ttrace_enable_page_protections)
(inf_ttrace_disable_page_protections)
(inf_ttrace_insert_watchpoint, inf_ttrace_remove_watchpoint)
(inf_ttrace_can_use_hw_breakpoint)
(inf_ttrace_region_size_ok_for_hw_watchpoint)
(inf_ttrace_stopped_by_watchpoint): New functions.
(inf_ttrace_him): Remove unsused varaible `tts'.
(inf_ttrace_create_inferior): Add assertionts.
(inf_ttrace_mourn_inferior): Clear page dictionary.
(inf_ttrace_attach): Set initial event mask.
(inf_ttrace_detach): Reset number of threads in system call.
(inf_ttrace_wait): Deal with system call events.
(inf_ttrace_target): Initialize "hardware" watchpoint-related
parts of the target vector.
(_initialize_inf_ttrace): New prototype and function.
* configure.in (SIM_CHECK_MEMBERS): Call for struct stat members
st_dev, st_ino, st_mode, st_nlink, st_uid, st_gid, st_rdev,
st_size, st_blksize, st_blocks, st_atime, st_mtime and st_ctime.
* aclocal.m4 (SIM_CHECK_MEMBER, SIM_CHECK_MEMBERS_1)
(SIM_CHECK_MEMBERS): New macros.
* callback.c (cb_host_to_target_stat): Use temporary macro ST_x
for struct stat member test and write. Add ST_x calls for each
struct stat member tested in configure.in. Wrap each ST_x call in
#ifdef of configure macro for that member.
* configure, config.in: Regenerate.
Jan Beulich [Fri, 3 Dec 2004 13:59:36 +0000 (13:59 +0000)]
bfd/
2004-12-03 Jan Beulich <jbeulich@novell.com>
* elf.c (elf_find_function): Don't use the last file symbol ever,
seen, but the last one seen prior to the symbol being reported.
Don't report a filename at all for global symbols when that might
be ambiguous/wrong.
Joel Brobecker [Wed, 1 Dec 2004 17:13:44 +0000 (17:13 +0000)]
* alpha-tdep.c (alpha_register_name): Add comment.
(alpha_cannot_fetch_register): Exclude registers numbers which
are no longer used from the list of registers that can be fetched.
(alpha_cannot_store_register): Exclude registers numbers which
are no longer used from the list of registers that can be stored.
* alpha-nat.c (fetch_osf_core_registers): Add missing value in
core_reg_mapping array.
Randolph Chung [Wed, 1 Dec 2004 06:58:57 +0000 (06:58 +0000)]
2004-11-30 Randolph Chung <tausq@debian.org>
* hppa-linux-tdep.c (insns_match_pattern_relaxed): New function.
(hppa_linux_in_dyncall): Check that we are inside the range of
$$dyncall, not necessarily at the first insn.
(hppa_linux_in_solib_call_trampoline): Identify a trampoline
even if the pc does not point to the first insn of the trampoline.
projects / thirdparty / binutils-gdb.git / log
