binutils-gdb.git
15 years ago * linux-nat.c (enum sigchld_state): Delete.
Pedro Alves [Mon, 11 May 2009 12:08:03 +0000 (12:08 +0000)]
* linux-nat.c (enum sigchld_state): Delete.
(linux_nat_async_events_state): Delete.
(struct waitpid_result): Delete.
(waitpid_queue): Delete.
(queued_waitpid_1): Delete.
(async_file_flush): New.
(queued_waitpid, push_waitpid): Delete.
(async_file_mark): New.
(drain_queued_events): Delete.
(my_waitpid): Remove locally queued events handling.
(linux_test_for_tracefork): Upjust.
(linux_child_follow_fork): Ditto.
(sync_sigchld_action): Delete.
(blocked_mask): Reinstate.
(async_sigchld_action): Rename to...
(sigchld_action): ... this.
(block_child_signals): New.
(restore_child_signals_mask): New.
(lin_lwp_attach_lwp): Adjust.
(linux_nat_create_inferior): Ditto.
(linux_nat_attach): Also use lp->status in async mode.
(get_pending_status): Don't use queued_waitpid.
(linux_nat_detach): Don't drain locally queued events.
(linux_nat_resume): Allow pending wait statuses stored lp->status
in async mode.  If returning early due to a pending event,
re-register the event source.
(stop_wait_callback): Allow pending wait statuses stored
lp->status in async mode.
(pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
(linux_nat_wait): Rename to ...
(linux_nat_wait_1): ... this.  Allow pending wait statuses stored
lp->status in async mode.  Always add WNOHANG to the waitpid
options in async mode.
(linux_nat_wait): New.
(kill_callback): Don't drain locally queued events.
(sigchld_handler): Rewrite.
(linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
refer to "set target-async".
(linux_nat_async_mask): If in non-stop, and re-enabling async
mode, re-register the target event source in the event loop.
(linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
(get_pending_events, async_sigchld_handler)
(linux_nat_async_events): Delete.
(handle_target_event): New.
(linux_nat_async_file_handler): Delete.
(linux_async_pipe): New.
(linux_nat_async): Only re-register in the event loop if not
registered yet.  Always notify the event-loop once if enabling the
event source.
(linux_nat_stop_lwp): Rewrite to handle pending events stored in
lp->status, not in the locally queued event list.
(linux_nat_stop): Don't mask out async event handling.
(linux_nat_setup_async): Delete.
(_initialize_linux_nat): Adjust.
(lin_thread_get_thread_signals): blocked_mask is global again.
Adjust.

15 years ago Unify target macros.
Pierre Muller [Mon, 11 May 2009 11:13:09 +0000 (11:13 +0000)]
Unify target macros.

* target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
(target_stoppped_by_watchpoint): New macro.
(HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
(target_have_steppable_watchpoint): New macro.
(HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
(target_have_continuable_watchpoint): New macro.
(TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
(target_can_use_hardware_watchpoint): New macro.
(TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
(target_region_ok_for_hw_watchpoint): New macro.

* breakpoint.c (update_watchpoint): Use new macros.
(bpstat_alloc): Likewise.
(create_breakpoint): Likewise.
(watch_command_1): Likewise.
(can_use_hardware_watchpoint): Likewise.
(do_enable_breakpoint): Likewise.
* infrun.c (handle_inferior_event): Adapt to new macros.
* mips-tdep.c (mips_gdbarch_init): Update comments.
* procfs.c (procfs_set_watchpoint): Update comment.
(procfs_insert_watchpoint): Adapt to new macros.
* remote-m32r-sdi.c (m32r_stop):
* remote-mips.c (mips_remove_breakpoint):
* target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
(debug_to_stopped_by_watchpoint): Likewise.

15 years ago * elf32-spu.c (spu_elf_find_overlays): Don't use .ovl.init lma as
Alan Modra [Mon, 11 May 2009 09:40:52 +0000 (09:40 +0000)]
* elf32-spu.c (spu_elf_find_overlays): Don't use .ovl.init lma as
start of overlays.
(spu_elf_build_stubs): Don't define __icache_tagbase.  Define
__icache_tag_array and __icache_tag_array_size.

15 years agodaily update
Alan Modra [Mon, 11 May 2009 00:00:05 +0000 (00:00 +0000)]
daily update

15 years ago*** empty log message ***
gdbadmin [Mon, 11 May 2009 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***

15 years agoRemove unnecessary ATTRIBUTE_UNUSED
Alan Modra [Sun, 10 May 2009 23:33:50 +0000 (23:33 +0000)]
Remove unnecessary ATTRIBUTE_UNUSED

15 years ago * src/gdb/target.h: Remove all tests for already defined
Pierre Muller [Sun, 10 May 2009 13:30:53 +0000 (13:30 +0000)]
* src/gdb/target.h: Remove all tests for already defined
macros. All macros defined here should not be set in config
headers anymore.

15 years agoAdd missing break statemenets.
Anthony Green [Sun, 10 May 2009 13:25:57 +0000 (13:25 +0000)]
Add missing break statemenets.

15 years agodaily update
Alan Modra [Sun, 10 May 2009 00:00:09 +0000 (00:00 +0000)]
daily update

15 years ago*** empty log message ***
gdbadmin [Sun, 10 May 2009 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***

15 years ago * MAINTAINERS: Add myself as PE/COFF co-maintainer.
Dave Korn [Sat, 9 May 2009 15:55:07 +0000 (15:55 +0000)]
* MAINTAINERS:  Add myself as PE/COFF co-maintainer.

15 years ago * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
Sergio Durigan Junior [Sat, 9 May 2009 03:19:17 +0000 (03:19 +0000)]
* ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
(have_ptrace_getsetfpregs): Likewise.
fetch_all_gp_regs): New function.
(fetch_gp_regs): New function.
(fetch_all_fp_regs): Likewise.
(fetch_fp_regs): New function.
(fetch_ppc_registers): Using the new methods to fetch general-
purpose and floating-pointer registers.
(store_all_gp_regs): New function.
(store_gp_regs): Likewise.
(store_all_fp_regs): New function.
(store_fp_regs): Likewise.
(store_ppc_registers): Using the new methods to store general-
purpose and floating-pointer registers.

15 years ago*** empty log message ***
gdbadmin [Sat, 9 May 2009 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***

15 years ago * m32c/gdb-if.c (m32c_signal_to_host): Rename to
Kevin Buettner [Fri, 8 May 2009 22:54:34 +0000 (22:54 +0000)]
* m32c/gdb-if.c (m32c_signal_to_host): Rename to
m32c_signal_to_target.  Change signal return values from SIGILL,
SIGTRAP, SIGSEGV, etc. to TARGET_SIGNAL_ILL, TARGET_SIGNAL_TRAP,
TARGET_SIGNAL_SEGV, etc.  Fix all callers.

15 years ago * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
Doug Evans [Fri, 8 May 2009 22:34:47 +0000 (22:34 +0000)]
* linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.

15 years ago * gdb.texinfo (Process Record and Replay): Add description of
Eli Zaretskii [Fri, 8 May 2009 09:47:54 +0000 (09:47 +0000)]
* gdb.texinfo (Process Record and Replay): Add description of
reverse execution.

15 years ago2009-05-08 Kai Tietz <kai.tietz@onevision.com>
Kai Tietz [Fri, 8 May 2009 08:48:45 +0000 (08:48 +0000)]
2009-05-08  Kai Tietz  <kai.tietz@onevision.com>

        * winduni.c (iconv_onechar): Only define when HAVE_ICONV
        is defined, but not when __CYGWIN__ or _WIN32 are defined.
        See wind_iconv_cp for call logic of this local funtion.

15 years ago2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
Sergio Durigan Junior [Fri, 8 May 2009 01:33:57 +0000 (01:33 +0000)]
2009-05-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>

* MAINTAINERS (Write After Approval): Add self.

15 years ago*** empty log message ***
gdbadmin [Fri, 8 May 2009 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***

15 years agodaily update
Alan Modra [Fri, 8 May 2009 00:00:08 +0000 (00:00 +0000)]
daily update

15 years ago * linux-low.c (regsets_fetch_inferior_registers): Fix memory leak.
Doug Evans [Thu, 7 May 2009 23:29:25 +0000 (23:29 +0000)]
* linux-low.c (regsets_fetch_inferior_registers): Fix memory leak.
(regsets_store_inferior_registers): Ditto.

15 years ago * gdbint.texinfo (Adding support for debugging core files): New node.
Joel Brobecker [Thu, 7 May 2009 18:40:44 +0000 (18:40 +0000)]
    * gdbint.texinfo (Adding support for debugging core files): New node.
        (Native Debugging): Remove the ``Native core file Support'' section.

15 years agoRevert previous delta
Nick Clifton [Thu, 7 May 2009 15:07:32 +0000 (15:07 +0000)]
Revert previous delta

15 years ago * gdbarch.h (target_gdbarch): Add comment documenting this global.
Joel Brobecker [Thu, 7 May 2009 14:50:41 +0000 (14:50 +0000)]
    * gdbarch.h (target_gdbarch): Add comment documenting this global.

15 years ago * ld-elf/eh-group.exp: Only run these tests for ELF based
Nick Clifton [Thu, 7 May 2009 13:44:43 +0000 (13:44 +0000)]
    * ld-elf/eh-group.exp: Only run these tests for ELF based
        targets.

15 years ago*** empty log message ***
gdbadmin [Thu, 7 May 2009 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***

15 years agodaily update
Alan Modra [Thu, 7 May 2009 00:00:04 +0000 (00:00 +0000)]
daily update

15 years agoFix typo.
Joel Brobecker [Wed, 6 May 2009 23:43:41 +0000 (23:43 +0000)]
Fix typo.

15 years ago * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
Joel Brobecker [Wed, 6 May 2009 23:05:28 +0000 (23:05 +0000)]
    * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
        system iconv.
        * configure: Regenerate.

15 years ago * utils.c: Add include of gdb_usleep.h.
Joel Brobecker [Wed, 6 May 2009 22:54:58 +0000 (22:54 +0000)]
    * utils.c: Add include of gdb_usleep.h.
        (defaulted_query): Detect false EOF conditions that happen
        on terminals opened with the O_NONBLOCK flag when there is
        nothing to read.

15 years agoFix braino.
Pedro Alves [Wed, 6 May 2009 17:34:13 +0000 (17:34 +0000)]
Fix braino.

15 years ago PR server/10048
Pedro Alves [Wed, 6 May 2009 17:32:59 +0000 (17:32 +0000)]
PR server/10048

* linux-low.c (must_set_ptrace_flags): Delete.
(linux_create_inferior): Set `lwp->must_set_ptrace_flags' instead
of the global.
(linux_attach_lwp_1): Don't set PTRACE_SETOPTIONS here.  Set
`lwp->must_set_ptrace_flags' instead.
(linux_wait_for_event_1): If ptrace options here.
(linux_wait_1): ... not here.

15 years ago * inferior.c (add_inferior): Move observer_notify_new_inferior
Pedro Alves [Wed, 6 May 2009 17:25:18 +0000 (17:25 +0000)]
* inferior.c (add_inferior): Move observer_notify_new_inferior
call to ...
(add_inferior_silent): ... here.

15 years ago * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
Pedro Alves [Wed, 6 May 2009 17:18:57 +0000 (17:18 +0000)]
* procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
(procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
functions.
(procfs_stopped_by_watchpoint): Made static, ptid argument
removed.
(_initialize_procfs): Register new watchpoint related target
functions.
* config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
(TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
(HAVE_CONTINUABLE_WATCHPOINT): Delete.
(target_insert_watchpoint, target_remove_watchpoint): Delete.
(procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
declarations.
* config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
(TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
(target_insert_watchpoint, target_remove_watchpoint): Delete.
(procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
declarations.
* config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
(HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
(target_insert_watchpoint, target_remove_watchpoint): Delete.
(procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
declarations.

15 years agoFix the date error.
Hui Zhu [Wed, 6 May 2009 11:17:52 +0000 (11:17 +0000)]
Fix the date error.

15 years ago* i386-tdep.c (i386_process_record): Change bzero to memset.
Hui Zhu [Wed, 6 May 2009 11:16:40 +0000 (11:16 +0000)]
* i386-tdep.c (i386_process_record): Change bzero to memset.

15 years ago* NEWS: Add item for process record and replay.
Hui Zhu [Wed, 6 May 2009 02:32:42 +0000 (02:32 +0000)]
* NEWS: Add item for process record and replay.

15 years ago2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
Maxim Grigoriev [Wed, 6 May 2009 00:37:22 +0000 (00:37 +0000)]
2009-05-05  Maxim Grigoriev  <maxim2405@gmail.com>

* xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.

15 years ago*** empty log message ***
gdbadmin [Wed, 6 May 2009 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***

15 years agodaily update
Alan Modra [Wed, 6 May 2009 00:00:05 +0000 (00:00 +0000)]
daily update

15 years agoCorrect pathname.
H.J. Lu [Tue, 5 May 2009 22:03:34 +0000 (22:03 +0000)]
Correct pathname.

15 years ago2009-05-05 H.J. Lu <hongjiu.lu@intel.com>
H.J. Lu [Tue, 5 May 2009 22:02:04 +0000 (22:02 +0000)]
2009-05-05  H.J. Lu  <hongjiu.lu@intel.com>

* gas/lns/lns-common-1.d: Add test for discriminator.

15 years agoMove ChangeLog entries.
H.J. Lu [Tue, 5 May 2009 21:55:18 +0000 (21:55 +0000)]
Move ChangeLog entries.

15 years agoCorrect pathnames.
H.J. Lu [Tue, 5 May 2009 21:43:07 +0000 (21:43 +0000)]
Correct pathnames.

15 years agoCorrect pathnames.
H.J. Lu [Tue, 5 May 2009 21:13:27 +0000 (21:13 +0000)]
Correct pathnames.

15 years ago2009-05-04 Michael Snyder <msnyder@vmware.com>
Michael Snyder [Tue, 5 May 2009 18:13:37 +0000 (18:13 +0000)]
2009-05-04  Michael Snyder  <msnyder@vmware.com>

* NEWS: Add item for reverse debugging commands.

15 years ago2009-05-05 Paul Brook <paul@codesourcery.com>
Paul Brook [Tue, 5 May 2009 14:18:30 +0000 (14:18 +0000)]
2009-05-05  Paul Brook  <paul@codesourcery.com>

bfd/
* bfd-in.h (elf32_arm_fix_exidx_coverage): Add prototype.
* bfd-in2.h: Regenerate.
* elf32-arm.c (arm_unwind_edit_type, arm_unwind_table_edit): Define.
(_arm_elf_section_data): Add text and exidx fields.
(add_unwind_table_edit, get_arm_elf_section_data, adjust_exidx_size,
insert_cantunwind_after, elf32_arm_fix_exidx_coverage, offset_prel31,
copy_exidx_entry): New functions.
(elf32_arm_write_section): Fixup .ARM.exidx contents.

ld/
* emultempl/armelf.em (compare_output_sec_vma): New function.
(gld${EMULATION_NAME}_finish): Add exidx munging code.

ld/testsuite/
* ld-arm/arm.ld: Add .ARM.exidx and .ARM.extab.
* ld-arm/arm-elf.exp: Add unwind-[1-4].
* ld-arm/unwind-1.d: New test.
* ld-arm/unwind-1.s: New test.
* ld-arm/unwind-2.d: New test.
* ld-arm/unwind-2.s: New test.
* ld-arm/unwind-3.d: New test.
* ld-arm/unwind-3.s: New test.
* ld-arm/unwind-4.d: New test.
* ld-arm/unwind-4.s: New test.

15 years ago * inferior.h (read_pc, write_pc): Remove.
Ulrich Weigand [Tue, 5 May 2009 13:24:49 +0000 (13:24 +0000)]
* inferior.h (read_pc, write_pc): Remove.
* regcache.c (read_pc, write_pc): Remove.

* infrun.c (displaced_step_fixup): Use regcache_read_pc instead
of read_pc.
(handle_inferior_event): Use regcache_read_pc instead of read_pc
when determining value of stop_pc.  Replace subsequent uses of
read_pc by inspecting already-retrieved stop_pc value.
(keep_going): Use regcache_read_pc instead of read_pc.

* breakpoint.c (watchpoint_check): Use current frame architecture
and PC instead of current_gdbarch and read_pc ().
* tracepoint.c (set_traceframe_context): Replace PC argument
with FRAME argument.
(trace_start_command, finish_tfind_command): Update calls.
(finish_tfind_command): Compare frame IDs to identify transitions
between frames.
(trace_find_pc_command): Use regcache_read_pc instead of read_pc.
* rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
of gdbarch.  Use regcache_read_pc and regcache_write_pc instead
of read_pc and write_pc.
(store_register): Make regcache argument non-const.  Update call
to exec_one_dummy_insn.

* thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
* infcmd.c (post_create_inferior): Likewise.
* solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
* solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
* solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
* solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
* linux-fork.c (fork_load_infrun_state): Likewise.
* hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
* record.c (record_wait): Likewise.
* procfs.c (procfs_wait): Likewise.
* remote-mips.c (common_open, mips_wait): Likewise.
* remote-m32r-sdi.c (m32r_resume): Likewise.

* symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
* monitor.c (monitor_create_inferior, monitor_load): Likewise.
* m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
* remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
* remote-mips.c (mips_create_inferior, mips_load): Likewise.

* solib-darwin.c: Include "regcache.h".
* solib-pa64.c: Include "regcache.h".
* solib-svr4.c: Include "regcache.h.".

* symfile.c: Do not mention read_pc or write_pc in comments.
* dink32-rom.c: Likewise.
* m32r-rom.c: Likewise.
* mips-tdep.c: Likewise.

15 years ago2009-05-05 Christophe lyon <christophe.lyon@st.com>
Christophe Lyon [Tue, 5 May 2009 13:16:56 +0000 (13:16 +0000)]
2009-05-05  Christophe lyon  <christophe.lyon@st.com>
bfd/
* elf32-arm.c (DEF_STUBS): New helper define.
(DEF_STUB): Likewise.
(stub_def): New type.
(stub_definitions): New array, containing stub template pointers
and sizes.
(arm_size_one_stub): Make use of stub_definitions.

15 years ago * fork-child.c (startup_inferior): Move setting stop_pc ...
Ulrich Weigand [Tue, 5 May 2009 13:09:00 +0000 (13:09 +0000)]
* fork-child.c (startup_inferior): Move setting stop_pc ...
* infcmd.c (post_create_inferior): ... to here.

15 years agoFix local branches for bl and blx.
Ramana Radhakrishnan [Tue, 5 May 2009 11:41:32 +0000 (11:41 +0000)]
Fix local branches for bl and blx.

15 years ago * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
Nick Clifton [Tue, 5 May 2009 11:28:36 +0000 (11:28 +0000)]
    * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
        * emulparams/avr1.sh (DATA_ORIGIN): Add.
        * emulparams/avr2.sh (DATA_ORIGIN): Add.
        * emulparams/avr25.sh (DATA_ORIGIN): Add.
        * emulparams/avr3.sh (DATA_ORIGIN): Add.
        * emulparams/avr31.sh (DATA_ORIGIN): Add.
        * emulparams/avr35.sh (DATA_ORIGIN): Add.
        * emulparams/avr4.sh (DATA_ORIGIN): Add.
        * emulparams/avr5.sh (DATA_ORIGIN): Add.
        * emulparams/avr51.sh (DATA_ORIGIN): Add.
        (DATA_LENGTH): Update.
        * emulparams/avr6.sh (DATA_ORIGIN): Add.
        (DATA_LENGTH): Update.

15 years ago PR 10109
Nick Clifton [Tue, 5 May 2009 09:36:08 +0000 (09:36 +0000)]
    PR 10109
        * winduni.c: Replace test of HAVE_ICONV_H with a test of
        HAVE_ICONV.
        (iconv_onechar): Use ICONV_CONST instead of "const".
        (wind_MultiByteToWideChar): Initialise local strings.

15 years ago*** empty log message ***
gdbadmin [Tue, 5 May 2009 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***

15 years agodaily update
Alan Modra [Tue, 5 May 2009 00:00:04 +0000 (00:00 +0000)]
daily update

15 years ago2009-05-04 Tristan Gingold <gingold@adacore.com>
Tristan Gingold [Mon, 4 May 2009 13:31:43 +0000 (13:31 +0000)]
2009-05-04  Tristan Gingold  <gingold@adacore.com>

* config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.

15 years agobfd/ChangeLog
Dave Korn [Mon, 4 May 2009 12:09:30 +0000 (12:09 +0000)]
bfd/ChangeLog

* elflink.c (find_version_for_sym):  Remove from here, ...
* linker.c (bfd_find_version_for_sym):  ... rename, replace
here, make public and update all callers.
* bfd-in2.h:  Regenerate.

ld/ChangeLog

* NEWS:  Mention new feature.
* ld.texinfo (--version-script):  Document extent of PE support.
(WIN32):  Mention --version-script.  Extend auto-export description.
* pe-dll.c (process_def_file):  Use version script info to filter
symbols from auto-export.
* testsuite/ld-pe/vers-script-1.d:  New file.
* testsuite/ld-pe/vers-script-2.d:  New file.
* testsuite/ld-pe/vers-script-3.d:  New file.
* testsuite/ld-pe/vers-script-4.d:  New file.
* testsuite/ld-pe/vers-script-1.ver:  New file.
* testsuite/ld-pe/vers-script-2.ver:  New file.
* testsuite/ld-pe/vers-script-3.ver:  New file.
* testsuite/ld-pe/vers-script-4.ver:  New file.
* testsuite/ld-pe/vers-script-dll.c:  New file.
* testsuite/ld-pe/vers-script.exp:  New test script.

15 years ago * go32-nat.c (go32_stop): Delete.
Pedro Alves [Mon, 4 May 2009 09:54:17 +0000 (09:54 +0000)]
* go32-nat.c (go32_stop): Delete.
(go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
(go32_create_inferior): Don't call go32_stop or
go32_kill_inferior.
(go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
here.
(init_go32_ops): Don't register go32_stop.

15 years agodaily update
Alan Modra [Mon, 4 May 2009 00:00:05 +0000 (00:00 +0000)]
daily update

15 years ago*** empty log message ***
gdbadmin [Mon, 4 May 2009 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***

15 years ago*** empty log message ***
gdbadmin [Sun, 3 May 2009 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***

15 years agodaily update
Alan Modra [Sun, 3 May 2009 00:00:05 +0000 (00:00 +0000)]
daily update

15 years ago*** empty log message ***
Eli Zaretskii [Sat, 2 May 2009 09:42:12 +0000 (09:42 +0000)]
*** empty log message ***

15 years ago * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
Eli Zaretskii [Sat, 2 May 2009 09:41:52 +0000 (09:41 +0000)]
* dbxread.c (read_dbx_symtab): Avoid compiler warnings for
sym_name.
* infcall.c (find_function_addr): Avoid compiler warnings for
funaddr.

15 years ago*** empty log message ***
gdbadmin [Sat, 2 May 2009 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***

15 years agodaily update
Alan Modra [Sat, 2 May 2009 00:00:05 +0000 (00:00 +0000)]
daily update

15 years agogdb/
Jan Kratochvil [Fri, 1 May 2009 22:39:41 +0000 (22:39 +0000)]
gdb/
* dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
(dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.

15 years ago * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
Doug Evans [Fri, 1 May 2009 22:05:46 +0000 (22:05 +0000)]
* linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
to thread_info.

15 years ago * record.c (_initialize_record): Reformat and clarify doc strings
Eli Zaretskii [Fri, 1 May 2009 17:57:31 +0000 (17:57 +0000)]
* record.c (_initialize_record): Reformat and clarify doc strings
for stop-at-limit and insn-number-max.

15 years ago * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
Eli Zaretskii [Fri, 1 May 2009 17:45:43 +0000 (17:45 +0000)]
* go32-nat.c: Add comments about dirty secrets of DJGPP debugging.

15 years ago * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
Nathan Sidwell [Fri, 1 May 2009 15:23:42 +0000 (15:23 +0000)]
* emulparams/vxworks.sh (TEXT_START_ADDR): Override.

15 years ago * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
Nathan Sidwell [Fri, 1 May 2009 14:44:17 +0000 (14:44 +0000)]
* config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
* config/tc-armeabi.h (FPU_DEFAULT): Likewise.
* config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
the default FPU from the processor.
testsuite/
* gas/arm/attr-mcpu.d: Add -mfpu=neon.
* gas/arm/mapmisc.d: Correct expected output for .double and
.dcb.d.

15 years agogdb/
Jan Kratochvil [Fri, 1 May 2009 14:43:21 +0000 (14:43 +0000)]
gdb/
Make specifiable the make_function_type type memory ownership.
* gdbtypes.c (make_function_type): New parameter `objfile', use it
explicitely instead of TYPE-initialized removed local variable
`objfile'.  Describe `objfile' it in the function comment.
(lookup_function_type): Update make_function_type callers.
* gdbtypes.h (make_function_type): Update the prototype.
* jv-lang.c (java_link_class_type): Update make_function_type callers.
* dwarf2read.c (read_subroutine_type): Likewise.
* stabsread.c (read_type): Likewise.

15 years ago gas/
Julian Brown [Fri, 1 May 2009 13:50:10 +0000 (13:50 +0000)]
gas/
* config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
(md_pcrel_from_section): Align address for BLX.
(tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.

15 years ago ld/testsuite/
Julian Brown [Fri, 1 May 2009 13:49:19 +0000 (13:49 +0000)]
ld/testsuite/
* ld-arm/arm-elf.exp (armeabitests): Add thumb2-bl-blx-interwork test.
* ld-arm/thumb2-bl-blx-interwork.s: New.
* ld-arm/thumb2-bl-blx-interwork.d: New.

15 years agoFix typo
Nick Clifton [Fri, 1 May 2009 09:24:02 +0000 (09:24 +0000)]
Fix typo

15 years ago * gdb.texinfo (Process Record and Replay): Improve and clarify.
Eli Zaretskii [Fri, 1 May 2009 09:11:25 +0000 (09:11 +0000)]
* gdb.texinfo (Process Record and Replay): Improve and clarify.
Add index entries.

15 years ago * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
Eli Zaretskii [Fri, 1 May 2009 08:14:00 +0000 (08:14 +0000)]
* go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
printing a bogus "Thread <main>".
(go32_thread_alive): Don't return 1 for null_ptid.

15 years ago * i386-tdep.c (i386_go32_init_abi): Override the number of
Eli Zaretskii [Fri, 1 May 2009 08:09:16 +0000 (08:09 +0000)]
* i386-tdep.c (i386_go32_init_abi): Override the number of
registers due to non-support of SSE.

15 years agoLink gdb with moxie sim
Anthony Green [Fri, 1 May 2009 03:20:46 +0000 (03:20 +0000)]
Link gdb with moxie sim

15 years agoAdd moxie simulator
Anthony Green [Fri, 1 May 2009 03:03:41 +0000 (03:03 +0000)]
Add moxie simulator

15 years agodaily update
Alan Modra [Fri, 1 May 2009 00:00:05 +0000 (00:00 +0000)]
daily update

15 years ago*** empty log message ***
gdbadmin [Fri, 1 May 2009 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***

15 years ago * inferiors.c (started_inferior_callback): New function.
Doug Evans [Thu, 30 Apr 2009 22:21:06 +0000 (22:21 +0000)]
* inferiors.c (started_inferior_callback): New function.
(attached_inferior_callback): New function.
(have_started_inferiors_p, have_attached_inferiors_p): New functions.
* server.c (print_started_pid, print_attached_pid): New functions.
(detach_or_kill_for_exit): New function.
(main): Call it instead of for_each_inferior (kill_inferior_callback).
* server.h (have_started_inferiors_p): Declare.
(have_attached_inferiors_p): Declare.

15 years ago2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
Paul Pluzhnikov [Thu, 30 Apr 2009 21:59:03 +0000 (21:59 +0000)]
2009-04-30  Paul Pluzhnikov  <ppluzhnikov@google.com>

* elfread.c (elf_symtab_read): Don't assume .data and .rodata
are present.

15 years agoIndex: opcodes
DJ Delorie [Thu, 30 Apr 2009 21:23:30 +0000 (21:23 +0000)]
Index: opcodes

* mep-asm.c: Regenerate.
* mep-desc.c: Regenerate.
* mep-desc.h: Regenerate.
* mep-dis.c: Regenerate.
* mep-ibld.c: Regenerate.
* mep-opc.c: Regenerate.
* mep-opc.h: Regenerate.

Index: gas

* config/tc-mep.c (md_begin): Check coprocessor type.
(md_check_parallel64_scheduling): Use memset to initialize the buffer.
(md_check_parallel32_scheduling): Likewise.
(slot_ok): New.
(mep_check_ivc2_scheduling): New.
(mep_check_parallel_scheduling): Call it.
(mep_process_saved_insns): Add IVC2 slot support.
(md_assemble): Likewise.

15 years ago* mep.h (EF_MEP_COP_*): New.
DJ Delorie [Thu, 30 Apr 2009 18:49:37 +0000 (18:49 +0000)]
* mep.h (EF_MEP_COP_*): New.
(EF_MEP_ALL_FLAGS): Add them.

15 years ago * inferiors.c (remove_process): Fix memory leak, free process.
Doug Evans [Thu, 30 Apr 2009 18:35:55 +0000 (18:35 +0000)]
* inferiors.c (remove_process): Fix memory leak, free process.
* linux-low.c (linux_remove_process): New function.
(linux_kill): Call it instead of remove_process.
(linux_detach, linux_wait_1): Ditto.

15 years ago * gdb.threads/watchthreads2.exp: New testcase.
Doug Evans [Thu, 30 Apr 2009 18:25:51 +0000 (18:25 +0000)]
* gdb.threads/watchthreads2.exp: New testcase.
* gdb.threads/watchthreads2.c: New testcase.

15 years agoinclude/elf
Nick Clifton [Thu, 30 Apr 2009 15:47:13 +0000 (15:47 +0000)]
include/elf
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * common.h (STT_GNU_IFUNC): Define.

elfcpp
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * (enum STT): Add STT_GNU_IFUNC.

gas
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * config/obj-elf.c (obj_elf_type): Add support for a
        gnu_indirect_function type.
        * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
        against indirect function symbols.
        * doc/as.texinfo (.type): Document the support for the
        gnu_indirect_function symbol type.
        * NEWS: Mention the new feature.

gas/testsuite
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * gas/elf/elf.exp: Extend type test to include an ifunc symbol.
        Provide an alternative test for targets which do not support ifunc
        symbols.
        (type.s): Add entry for an ifunc symbol.
        (type.e): Add ifunc entry to expected symbol dump.
        (section2.e-armelf): Add  entry for ifunc symbol.
        (type-noifunc.s): New file.
        (type-noifunc.e): New file.

bfd/
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs
        section pointer.
        (struct elf_obj_data): Add has_ifunc_symbols boolean.
        * elf.c (swap_out_syms): Convert BSF_GNU_INDIRECT_FUNCTION flags
        into a STT_GNU_IFUNC symbol type.
        (_bfd_elf_is_function_type): Accept STT_GNU_IFUNC as a function
        type.
        (_bfd_elf_set_osabi): Set the osasbi field to ELFOSABI_LINUX if
        the binary contains ifunc symbols.
        * elfcode.h (elf_slurp_symbol_table): Translate the STT_GNU_IFUNC
        symbol type into a BSF_GNU_INDIRECT_FUNCTION flag.
        * elf32-i386.c (is_indirect_function): New function.
        (elf_i386_check_relocs): Create an ifunc output section.
        (allocate_dynrelocs): Create dynamic relocs in the ifunc output
        section if necessary.
        (elf_i386_relocate_section): Emit a reloc against an ifunc symbol
        if necessary.
        (elf_i386_add_symbol_hook): New function. Set the
        has_ifunc_symbols field of the elf_obj_data structure if an ifunc
        symbol is encountered.
        (elf_backend_post_process_headers): Define.
        (elf_backend_add_symbol_hook): Define.
        (elf_i386_post_process_headers): Rename to
        elf_i388_fbsd_post_process_headers.
        * elf64-x86_64.c (IS_X86_64_PCREL_TYPE): New macro.
        (is_indirect_function): New function.
        (elf64_x86_64_check_relocs): Create an ifunc output section.
        (allocate_dynrelocs): Create dynamic relocs in the ifunc output
        section if necessary.
        (elf64_x86_64_relocate_section): Emit a reloc against an ifunc
        symbol if necessary.
        (elf_i386_add_symbol_hook): Set the has_ifunc_symbols field of the
        elf_obj_data structure if an ifunc symbol is encountered.
        (elf_backend_post_process_headers): Define.
        * elflink.c (_bfd_elf_adjust_dynamic_symbol): Always create a PLT
        if we have ifunc symbols to handle.
        (get_ifunc_reloc_section_name): New function.  Computes the name
        for an ifunc section.
        (_bfd_elf_make_ifunc_reloc_section): New function.  Creates a
        section to hold ifunc relocs.
        * syms.c (BSF_GNU_INDIRECT_FUNCTION): Define.
        (bfd_print_symbol_vandf): Handle ifunc symbols.
        (bfd_decode_symclass): Likewise.
        * bfd-in2.h: Regenerate.

binutils
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * readelf.c (dump_relocations): Display a relocation against an
        ifunc symbol as if it were a function invocation.
        (get_symbol_type): Handle STT_GNU_IFUNC.

ld
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * NEWS: Mention support for IFUNC symbols.

ld/testsuite
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * ld-ifunc: New directory.
        * ld-ifunc/ifunc.exp: New file: Run the IFUNC tests.
        * ld-ifunc/prog.c: New file.
        * ld-ifunc/lib.c: New file.

15 years agoFix date in revision 1.220. (Was 2008-04-23, should have been 2009-04-23).
Chris Demetriou [Thu, 30 Apr 2009 06:02:09 +0000 (06:02 +0000)]
Fix date in revision 1.220.  (Was 2008-04-23, should have been 2009-04-23).

15 years agoAdd missing disassembler patch for moxie.
Anthony Green [Thu, 30 Apr 2009 04:54:08 +0000 (04:54 +0000)]
Add missing disassembler patch for moxie.

15 years agoTweak description of verilog support in NEWS file.
Anthony Green [Thu, 30 Apr 2009 04:36:49 +0000 (04:36 +0000)]
Tweak description of verilog support in NEWS file.

15 years agoMove moxie stack out in memory.
Anthony Green [Thu, 30 Apr 2009 04:29:23 +0000 (04:29 +0000)]
Move moxie stack out in memory.

15 years ago* gdb.texinfo: Add documentation for process record and replay.
Hui Zhu [Thu, 30 Apr 2009 03:24:48 +0000 (03:24 +0000)]
* gdb.texinfo: Add documentation for process record and replay.

15 years agoI386 Linux process record and replay support.
Hui Zhu [Thu, 30 Apr 2009 03:21:46 +0000 (03:21 +0000)]
I386 Linux process record and replay support.

* i386-linux-tdep.c (i386_linux_record_tdep): New variable.
This struct has the argument for the function
"record_linux_system_call".
(i386_linux_intx80_sysenter_record): New function. Parse the
system call instruction and call function
"record_linux_system_call" to record execute log.
(i386_linux_init_abi): Initialize "i386_linux_record_tdep".
Set "i386_linux_intx80_sysenter_record" to
"i386_intx80_record" and "i386_sysenter_record".

15 years agoI386 architecture process record and replay support.
Hui Zhu [Thu, 30 Apr 2009 03:12:17 +0000 (03:12 +0000)]
I386 architecture process record and replay support.

* i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
instruction set.
(aflag, dflag, override, modrm, mod, reg, rm, ot,
i386_record_pc): New variables. Ditto.
(i386_record_modrm, i386_record_lea_modrm_addr,
i386_record_lea_modrm): New functions. Ditto.
(i386_process_record): New function. Parse the instruction in
address "addr" and record the values of registers and memory
that will be changed by this instruction.
(i386_gdbarch_init): Set "i386_process_record" to GDBARCH
"process_record" interface.
* i386-tdep.h (gdbarch_tdep): New function pointers
"i386_intx80_record" and "i386_sysenter_record" that point to
the function that can record "intx80" and "sysenter" execute
log.

15 years ago* infrun.c (use_displaced_stepping): Return false if process
Hui Zhu [Thu, 30 Apr 2009 03:09:59 +0000 (03:09 +0000)]
* infrun.c (use_displaced_stepping): Return false if process
record and replay target is used.
(proceed): Call function "record_not_record_set" if pocess
record and replay target is used.

15 years agoLinux process record and replay support.
Hui Zhu [Thu, 30 Apr 2009 03:04:28 +0000 (03:04 +0000)]
Linux process record and replay support.

* Makefile.in (ALLDEPFILES): Add linux-record.c.
(ALL_TARGET_OBS): Add linux-record.o.
* configure.tgt (x86_64-*-linux*): Add linux-record.o.
(i[34567]86-*-linux*): Add linux-record.o.
* linux-record.c, linux-record.h: New file.

15 years agoProcess record and replay target.
Hui Zhu [Thu, 30 Apr 2009 02:58:37 +0000 (02:58 +0000)]
Process record and replay target.

* Makefile.in (SFILES): Add record.c.
(COMMON_OBS): Add record.o.
* record.c, record.h: New file.