OSDN Git Service
Peter Bergner [Sat, 2 Aug 2008 04:38:50 +0000 (04:38 +0000)]
gas/
* config/tc-ppc.c (parse_cpu): Rename altivec_or_spe to retain_flags.
Handle -mvsx and -mpower7.
(md_show_usage): Document -mpower7 and -mvsx.
* doc/as.texinfo (Target PowerPC): Document -mvsx.
* doc/c-ppc.texi (PowerPC-Opts): Document -mvsx and -mpower7.
gas/testsuite/
* gas/ppc/power7.d: New.
* gas/ppc/power7.s: Likewise.
* gas/ppc/ppc.exp: Run power7 test.
include/opcode/
* ppc.h (PPC_OPCODE_VSX, PPC_OPERAND_VSR): New.
opcodes/
* ppc-dis.c (powerpc_init_dialect): Handle power7 and vsx options.
(print_insn_powerpc): Prepend 'vs' when printing VSX registers.
(print_ppc_disassembler_options): Document -Mpower7 and -Mvsx.
* ppc-opc.c (insert_xt6): New static function.
(extract_xt6): Likewise.
(insert_xa6): Likewise.
(extract_xa6: Likewise.
(insert_xb6): Likewise.
(extract_xb6): Likewise.
(insert_xb6s): Likewise.
(extract_xb6s): Likewise.
(XS6, XT6, XA6, XB6, XB6S, DM, XX3, XX3DM, XX1_MASK, XX3_MASK,
XX3DM_MASK, PPCVSX): New.
(powerpc_opcodes): Add opcodes "lxvd2x", "lxvd2ux", "stxvd2x",
"stxvd2ux", "xxmrghd", "xxmrgld", "xxpermdi", "xvmovdp", "xvcpsgndp".
Alan Modra [Sat, 2 Aug 2008 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Sat, 2 Aug 2008 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Christopher Faylor [Fri, 1 Aug 2008 19:12:48 +0000 (19:12 +0000)]
* dcrt0.cc (dll_crt0_1): Add a symbol denoting return from call to main().
* exceptions.cc (stack_info::walk): Stop walking the stack when we hit
_cygwin_exit_return rather than just blindly stopping when PC becomes zero.
Pedro Alves [Fri, 1 Aug 2008 16:53:56 +0000 (16:53 +0000)]
Missed ChangeLog entry for last change.
* Makefile.am ($(srcdir)/ia64-asmtab.c): Remove line continuation.
* Makefile.in: Regenerate.
Pedro Alves [Fri, 1 Aug 2008 14:35:06 +0000 (14:35 +0000)]
* Makefile.am ($(srcdir)/ia64-asmtab.c): Remove line continuation.
* Makefile.in: Regenerate.
H.J. Lu [Fri, 1 Aug 2008 14:21:27 +0000 (14:21 +0000)]
binutils/
2008-08-01 H.J. Lu <hongjiu.lu@intel.com>
* dwarf.c (dwarf_regnames_i386): Remove AVX registers.
(dwarf_regnames_x86_64): Likewise.
gas/testsuite/
2008-08-01 H.J. Lu <hongjiu.lu@intel.com>
* gas/cfi/cfi-i386.s: Remove tests for AVX register maps.
* gas/cfi/cfi-x86_64.s: Likewise.
* gas/cfi/cfi-i386.d: Updated.
* gas/cfi/cfi-x86_64.d: Likewise.
opcodes/
2008-08-01 H.J. Lu <hongjiu.lu@intel.com>
* i386-reg.tbl: Use Dw2Inval on AVX registers.
* i386-tbl.h: Regenerated.
Alan Modra [Fri, 1 Aug 2008 12:21:28 +0000 (12:21 +0000)]
* elfcore.h (elf_core_file_p): Ensure we have a backend match
with the correct arch size before rejecting the generic fallback.
* elfcode.h (elf_object_p): Likewise. Ensure arch size matches
before accepting a target.
Alan Modra [Fri, 1 Aug 2008 06:39:03 +0000 (06:39 +0000)]
* elf.c (rewrite_elf_program_header): Don't wrap p_paddr to
include file or program headers.
Peter Bergner [Fri, 1 Aug 2008 02:44:11 +0000 (02:44 +0000)]
gas/
* config/tc-ppc.c (parse_cpu) <power6>: Accept Altivec instructions.
<cell>: Likewise.
gas/testsuite/
* gas/ppc/cell.s: Add altivec instructions.
* gas/ppc/cell.d: Update expected output.
* gas/ppc/power6.d: New.
* gas/ppc/power6.s: Likewise.
* gas/ppc/ppc.exp (powerpc64*-*-*): Move cell from here to...
(powerpc*-*-*): Here. Run power6 test.
Stan Shebs [Fri, 1 Aug 2008 01:08:59 +0000 (01:08 +0000)]
* coffread.c (coff_symtab_read): Remove FUNCTION_EPILOGUE_SIZE.
* gdbint.texinfo: Remove FUNCTION_EPILOGUE_SIZE.
Alan Modra [Fri, 1 Aug 2008 00:00:06 +0000 (00:00 +0000)]
daily update
gdbadmin [Fri, 1 Aug 2008 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
DJ Delorie [Thu, 31 Jul 2008 22:01:30 +0000 (22:01 +0000)]
merge from gcc
DJ Delorie [Thu, 31 Jul 2008 19:06:35 +0000 (19:06 +0000)]
merge from gcc
Pedro Alves [Thu, 31 Jul 2008 17:46:33 +0000 (17:46 +0000)]
* configure.ac: Check for memmem declaration.
* server.c [HAVE_MALLOC_H]: Include malloc.h.
(disable_packet_vCont, disable_packet_Tthread, disable_packet_qC)
(disable_packet_qfThreadInfo): Unconditionally compile.
* server.h [!HAVE_DECL_MEMMEM]: Declare memmem.
* configure, config.in: Regenerate.
Corinna Vinschen [Thu, 31 Jul 2008 14:48:27 +0000 (14:48 +0000)]
* path.cc (symlink_info::check): Handle (and explain) a special case
when accessing files matching DOS device names on SMB shares.
Corinna Vinschen [Thu, 31 Jul 2008 14:41:19 +0000 (14:41 +0000)]
* spawn.cc (spawn_guts): Check constructed short pathname for being
a DOS device name and fall back to long path name, if so.
Vladimir Prus [Thu, 31 Jul 2008 07:38:50 +0000 (07:38 +0000)]
* lib/mi-support.exp (mi_load_shlibs): New.
* gdb.mi/mi-pending.exp: Use mi_load_shlibs, not gdb_load_shlibs.
Danny Smith [Thu, 31 Jul 2008 07:27:52 +0000 (07:27 +0000)]
2008-07-31 Takashi Ono <t_ono@hkfreak.net>
* pe-dll.c (generate_relocs): Don't generate relocs for
undefined weak symbols.
Jan Kratochvil [Thu, 31 Jul 2008 05:27:54 +0000 (05:27 +0000)]
* emultempl/spuelf.em: Abort on the missing required `spu_ovl.o'.
gdbadmin [Thu, 31 Jul 2008 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 31 Jul 2008 00:00:05 +0000 (00:00 +0000)]
daily update
Stan Shebs [Wed, 30 Jul 2008 21:53:07 +0000 (21:53 +0000)]
* objfiles.c (TARGET_KEEP_SECTION): Remove.
(add_to_objfile_sections): Remove use.
Vladimir Prus [Wed, 30 Jul 2008 17:08:45 +0000 (17:08 +0000)]
* lib/mi-support.exp (get_mi_thread_list)
(check_mi_and_console_threads): New, moved from ...
* gdb.mi/mi-pthread.exp: ...here.
* gdb.mi/gdb669.exp (get_mi_thread_list)
(check_mi_and_console_threads): Delete.
* gdb.mi/mi2-pthread.exp: Likewise.
Paolo Bonzini [Wed, 30 Jul 2008 15:03:54 +0000 (15:03 +0000)]
2008-07-30 Paolo Bonzini <bonzini@gnu.org>
Sync with gcc:
2008-07-30 Paolo Bonzini <bonzini@gnu.org>
* configure.ac: Add makefile fragments for hpux.
* Makefile.def (flags_to_pass): Add ADA_CFLAGS.
* Makefile.tpl (HOST_EXPORTS): Pass ADA_CFLAGS.
* configure: Regenerate.
* Makefile.in: Regenerate.
2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* Makefile.tpl ($(srcdir)/configure): Update dependencies.
* Makefile.in: Regenerate.
* configure: Regenerate.
config:
2008-07-30 Paolo Bonzini <bonzini@gnu.org>
* mh-pa: New, from gcc/config/pa/x-ada.
* mh-pa-hpux10: New, from gcc/config/pa/x-ada-hpux10.
2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
* tls.m4: Fix typos.
Corinna Vinschen [Wed, 30 Jul 2008 14:41:57 +0000 (14:41 +0000)]
* fhandler_disk_file.cc (fhandler_base::fstat_by_name): Check for
file systems incapable of handling FileIdBothDirectoryInformation
correctly.
(fhandler_disk_file::opendir): Ditto.
* path.cc (fs_info::update): Always clear at the start.
Rearrange to make certain tests only on non-Samba, non-NFS remote
drives.
Add test for file systems known to be incapable of handling
FileIdBothDirectoryInformation correctly. Right now that's just
"UNIXFS".
* path.h (struct fs_info): Add has_buggy_fileid_dirinfo flag and
accessor methods.
(class path_conv): Add has_buggy_fileid_dirinfo method.
Corinna Vinschen [Wed, 30 Jul 2008 12:10:20 +0000 (12:10 +0000)]
* sec_auth.cc (extract_nt_dom_user): Return domain and user name as
WCHAR.
(cygwin_logon_user): Accommodate above change. Convert password to
WCHAR and call LogonUserW.
* external.cc (cygwin_internal): Accommodate above change.
* security.h (extract_nt_dom_user): Change prototype accordingly.
Nick Clifton [Wed, 30 Jul 2008 10:28:31 +0000 (10:28 +0000)]
* ld-elf/sec-to-seg.exp: New test: Checks the assignment of
sections to segments.
* ld-elf/sec-to-seg1.s: Test source file.
* ld-elf/sec-to-seg2.s: Test source file.
* ld-elf/sec-to-seg-script-same-page.t: Test linker script.
* ld-elf/sec-to-seg-script-adjoining-pages.t: Test linker script.
* ld-elf/sec-to-seg-script-disjoint-pages.t: Test linker script.
Alan Modra [Wed, 30 Jul 2008 06:29:21 +0000 (06:29 +0000)]
include/opcode/
* ppc.h (PPC_OPCODE_405): Define.
(PPC_OPERAND_FSL, PPC_OPERAND_FCR, PPC_OPERAND_UDI): Define.
gas/
* config/tc-ppc.c (parse_cpu): Separate handling of -m403/405.
(md_show_usage): Likewise.
opcodes/
* ppc-dis.c (print_insn_powerpc): Disassemble FSL/FCR/UDI fields.
* ppc-opc.c (powerpc_operands): Add Xilinx APU related operands.
(insert_sprg, PPC405): Use PPC_OPCODE_405.
(powerpc_opcodes): Add Xilinx APU related opcodes.
Christopher Faylor [Wed, 30 Jul 2008 06:07:42 +0000 (06:07 +0000)]
* Makefile.in: Link cygcheck with -lntdll even without mingw-zlib.
Christopher Faylor [Wed, 30 Jul 2008 04:58:23 +0000 (04:58 +0000)]
* cygwin.din (_getutline): Remove.
* lib/bsdlib.cc (login): Make argument const as per linux.
(logout): Ditto.
* syscalls.cc (getutid): Ditto.
(getutline): Ditto.
(pututline): Ditto.
(getutxent): Add comment mentioning non-thread-safety.
(getutxid): Ditto.
(getutxline): Ditto.
(pututxline): Ditto.
* sys/utmp.h: Declare arguments to various functions as const as per linux.
Remove bogus _getutline definition.
Alan Modra [Wed, 30 Jul 2008 04:34:55 +0000 (04:34 +0000)]
Silence gcc printf warnings
Christopher Faylor [Wed, 30 Jul 2008 01:37:55 +0000 (01:37 +0000)]
(missing changelog entry)
* include/cygwin/version.h: Add comment indicating that current API number bump
also has another consequence.
Tom Tromey [Wed, 30 Jul 2008 01:10:16 +0000 (01:10 +0000)]
* cli/cli-decode.c (lookup_cmd_1): Use memcpy.
(lookup_cmd_composition): Likewise.
Tom Tromey [Wed, 30 Jul 2008 01:08:34 +0000 (01:08 +0000)]
* cli/cli-cmds.c (edit_command): Remove unused variables. Delete
dead code. Fix indentation.
Alan Modra [Wed, 30 Jul 2008 00:00:06 +0000 (00:00 +0000)]
daily update
gdbadmin [Wed, 30 Jul 2008 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***
Ian Lance Taylor [Tue, 29 Jul 2008 22:58:02 +0000 (22:58 +0000)]
* script.cc (Script_options::finalize_symbols): Finalize SECTIONS
symbols before other symbols.
* testsuite/script_test_2.cc (test_addr): Declare.
(test_addr_alias): Declare.
(main): Check that test_addr and test_addr_alias have the right
values.
* testsuite/script_test_2.t: Define test_addr_alias and
test_addr.
Stan Shebs [Tue, 29 Jul 2008 20:26:53 +0000 (20:26 +0000)]
* gdbint.texinfo: General round of cleanup and minor
clarifications.
(Breakpoint Handling): Remove mention of BREAKPOINT macro.
(Longjmp Support): Update description to reflect how it is done
for targets without using native header.
(Symbol Handling): Add a little more general explanation.
(COFF, ELF): Mention stabs encapsulation.
(DWARF 3): New section.
(Adding a New Host): Scrub out some obsolete bits.
(Generic Host Support Files): Mention ser-pipe.c, ser-mingw.c.
(Host Conditionals): Remove descriptions of NO_STD_REGS,
HAVE_MMAP, HAVE_TERMIO, INT_MAX etc, LONGEST, HAVE_LONG_DOUBLE,
PRINTF_HAS_LONG_DOUBLE, SCANF_HAS_LONG_DOUBLE, L_SET, SEEK_CUR,
SEEK_SET, STOP_SIGNAL, USG.
(Raw and Virtual Register Representations): Ditto for
DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE,
DEPRECATED_REGISTER_VIRTUAL_TYPE, REGISTER_CONVERT_TO_TYPE.
(Target Conditionals): Ditto for DEPRECATED_FP_REGNUM,
DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN,
DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_INIT_SAVED_REGS,
DEPRECATED_FRAME_SAVED_PC, DEPRECATED_FUNCTION_START_OFFSET,
DEPRECATED_REGISTER_VIRTUAL_SIZE,
DEPRECATED_REGISTER_VIRTUAL_TYPE,
DEPRECATED_USE_STRUCT_CONVENTION.
Describe gdbarch_deprecated_fp_regnum.
Update description of gdbarch_print_insn.
(Adding a New Target): Scrub out obsolete bits.
(Obsolete Conditionals): Remove entire section.
Stan Shebs [Tue, 29 Jul 2008 14:16:14 +0000 (14:16 +0000)]
* main.c (captured_main): Remove long-unused #if 0 blocks.
Christopher Faylor [Tue, 29 Jul 2008 14:07:21 +0000 (14:07 +0000)]
* include/cygwin/version.h: Add comment indicating that current API number bump
also has another consequence.
Nick Clifton [Tue, 29 Jul 2008 13:53:02 +0000 (13:53 +0000)]
* common/genmloop.sh: Add new parameter: -shell to specify the
command interpreter to use to run the input file. This is
necessary because otherwise SHELL is taken from the user's
environment, and not from the makefile that invoked this script
and the user might not be running an sh-like shell.
* cris/Makefile.in: Pass -shell parameter to genmloop.sh.
* fr30/Makefile.in: Likewise.
* frv/Makefile.in: Likewise.
* i960/Makefile.in: Likewise.
* iq2000/Makefile.in: Likewise.
* m32r/Makefile.in: Likewise.
* frv/mloop.in: Add missing start of line comment marker.
Corinna Vinschen [Tue, 29 Jul 2008 10:40:36 +0000 (10:40 +0000)]
* Makefile.in (DLL_OFILES): Remove v8 regexp files.
(OBSOLETE_FUNCTIONS): Remove v8 regexp functions.
(NEW_FUNCTIONS): Remove POSIX regex functions.
* cygwin.din: Export POSIX regex functions with their correct symbol
name. Export with posix_ prefix for backward compatibility.
* syscalls.cc (regfree): Remove ancient fake function.
* regex/regex.h: Remove renaming regex functions within Cygwin.
* regexp/*: Remove.
* include /cygwin/version,.h: Bump API minor number.
gdbadmin [Tue, 29 Jul 2008 00:00:35 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 29 Jul 2008 00:00:05 +0000 (00:00 +0000)]
daily update
keithmarshall [Mon, 28 Jul 2008 23:24:20 +0000 (23:24 +0000)]
Replace __mingw_snprintf() with new generic family implementation; likewise, replace __mingw_vsnprintf().
keithmarshall [Mon, 28 Jul 2008 22:57:43 +0000 (22:57 +0000)]
Lay foundations for new printf() function family implementation.
Daniel Jacobowitz [Mon, 28 Jul 2008 22:14:53 +0000 (22:14 +0000)]
* elfxx-mips.c (mips_elf_calculate_relocation): Avoid generating
relocations for undefined weak symbols with non-default visibility.
(_bfd_mips_elf_check_relocs): Use possibly_dynamic_relocs for
global symbols in shared libraries.
(allocate_dynrelocs): New function.
(_bfd_mips_elf_adjust_dynamic_symbol): Do not handle
possibly_dynamic_relocs here.
(_bfd_mips_elf_size_dynamic_sections): Call allocate_dynrelocs.
Tom Tromey [Mon, 28 Jul 2008 20:05:58 +0000 (20:05 +0000)]
* Makefile.in (just-check): Remove. Move body to...
(check): ... here.
Doug Evans [Mon, 28 Jul 2008 18:28:56 +0000 (18:28 +0000)]
* linux-low.c (sys/dir.h, sys/user.h): Remove includes.
(linux_write_memory): Remove declaration of errno.
Alexandre Oliva [Mon, 28 Jul 2008 18:07:04 +0000 (18:07 +0000)]
bfd/ChangeLog:
* elf32-i386.c (struct elf_i386_link_hash_table): Added field
tls_module_base.
(elf_i386_link_hash_table_create): Initialize it.
(elf_i386_always_size_sections): Set it.
(set_tls_module_base): New.
(elf_i386_relocate_sections): Call it.
* elf64-x86-64.c (struct elf64_x86_64_link_hash_table): Added
field tls_module_base.
(elf64_x86_64_link_hash_table_create): Initialize it.
(elf64_x86_64_always_size_sections): Set it.
(set_tls_module_base): New.
(elf64_x86_64_relocate_sections): Call it.
Reported by Cary Coutant <ccoutant@google.com>
ld/testsuite/ChangeLog:
* ld-i386/tlsbindesc.dd: Adjust incorrect expectations for LD to
LE relaxation.
* ld-x86-64/tlsbindesc.dd: Likewise.
* ld-i386/tlsbindesc.rd: Adjust address of _TLS_MODULE_BASE_.
* ld-x86-64/tlsbindesc.rd: Likewise.
Reported by Cary Coutant <ccoutant@google.com>
Tom Tromey [Mon, 28 Jul 2008 17:53:51 +0000 (17:53 +0000)]
* annotate.h (deprecated_annotate_starting_hook): Remove.
(deprecated_annotate_stopped_hook): Remove.
(deprecated_annotate_exited_hook): Remove.
* Makefile.in (annotate.o): Depend on observer_h.
* top.c (deprecated_delete_breakpoint_hook): Remove.
(deprecated_create_breakpoint_hook): Likewise.
(deprecated_modify_breakpoint_hook): Likewise.
* interps.c (clear_interpreter_hooks): Update for removed hooks.
* breakpoint.c (mention): Don't call removed hook.
(delete_breakpoint): Likewise.
(disable_breakpoint): Likewise.
(do_enable_breakpoint): Likewise.
* annotate.c: Include observer.h.
(breakpoint_changed): Change type of argument.
(_initialize_annotate): Register observers.
(deprecated_annotate_starting_hook): Remove.
(deprecated_annotate_stopped_hook): Remove.
(deprecated_annotate_exited_hook): Remove.
(annotate_starting): Update for hook removal.
(annotate_stopped): Likewise.
(annotate_exited): Likewise.
* defs.h (deprecated_delete_breakpoint_hook): Remove.
(deprecated_create_breakpoint_hook): Likewise.
(deprecated_modify_breakpoint_hook): Likewise.
Tom Tromey [Mon, 28 Jul 2008 16:28:58 +0000 (16:28 +0000)]
* main.c (captured_main): Don't use BEFORE_MAIN_LOOP_HOOK.
Alan Modra [Mon, 28 Jul 2008 06:48:00 +0000 (06:48 +0000)]
warning fix
Alan Modra [Mon, 28 Jul 2008 06:46:31 +0000 (06:46 +0000)]
* elf32-arm.c (arm_map_one_stub): Declare variables at beginning
of block.
* elf32-avr.c (get_local_syms): Likewise.
Alan Modra [Mon, 28 Jul 2008 04:14:40 +0000 (04:14 +0000)]
* readelf.c (print_vma): Typo fix.
Alan Modra [Mon, 28 Jul 2008 04:07:31 +0000 (04:07 +0000)]
bfd/
PR 6769
* bfd-in.h (BFD_VMA_FMT): Define.
(printf_vma, sprintf_vma): Use the above.
(_bfd_int64_low, _bfd_int64_high): Delete.
* bfd-in2.h: Regenerate.
binutils/
PR 6769
* readelf.c (print_dec_vma, print_hex_vma): Delete.
(print_vma): Use BFD_VMA_FMT.
* size.c (size_number, rprint_number): Likewise.
gdbadmin [Mon, 28 Jul 2008 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 28 Jul 2008 00:00:05 +0000 (00:00 +0000)]
daily update
Christopher Faylor [Sun, 27 Jul 2008 22:31:48 +0000 (22:31 +0000)]
* dcrt0.cc (dll_crt0_0): Remove calling malloc_init and
user_shared_initialize_1 from here.
(dll_crt0_1): Remove dynamically_loaded check. Just call malloc_init and
user_shared_initialize unconditionally.
* shared.cc (user_shared_create): Rename from user_shared_initialize.
(user_shared_initialize): Rename from user_shared_initialize_1. Move complete
user_shared content initialization code here from user_shared_create.
* syscalls.cc (seteuid32): Remove call to user_shared_initialize_1. That is
implied by the "true" argument to user_shared_create().
Daniel Jacobowitz [Sun, 27 Jul 2008 21:18:50 +0000 (21:18 +0000)]
* configure.ac: Check for the GNU/Linux ptrace signature.
* configure: Regenerated.
Daniel Jacobowitz [Sun, 27 Jul 2008 21:12:40 +0000 (21:12 +0000)]
* linux-nat.c (resume_callback): Add more debugging output.
(linux_nat_has_pending_sigint): New function, based on
linux_nat_has_pending.
(set_ignore_sigint, maybe_clear_ignore_sigint): New functions.
(stop_wait_callback): Remove flush_mask handling. Honor
ignore_sigint. Call maybe_clear_ignore_sigint. Pass NULL
to recursive calls.
(linux_nat_has_pending, flush_callback): Remove.
(linux_nat_filter_event): Check for ignore_sigint.
(linux_nat_wait): Remove flush_mask support and call to
flush_callback. Use set_ignore_sigint and maybe_clear_ignore_sigint.
* linux-nat.h (struct lwp_info): Add ignore_sigint field.
* gdb.threads/manythreads.exp: Use remote_expect instead of after.
Add a test for duplicated SIGINTs.
Daniel Jacobowitz [Sun, 27 Jul 2008 21:05:37 +0000 (21:05 +0000)]
* linux-nat.c (count_events_callback, select_event_lwp_callback): Only
report events from resumed threads.
* gdb.threads/schedlock.exp (get_args): Update to work for any
value of NUM.
(Top level): Report the number of threads that did not resume.
Daniel Jacobowitz [Sun, 27 Jul 2008 21:01:45 +0000 (21:01 +0000)]
* gdb.dwarf2/dw2-compressed.S: Also define __start.
Daniel Jacobowitz [Sun, 27 Jul 2008 20:57:42 +0000 (20:57 +0000)]
* lib/mi-support.exp (default_mi_gdb_start): Remove check for
non-MI prompt.
Daniel Jacobowitz [Sun, 27 Jul 2008 20:52:42 +0000 (20:52 +0000)]
* mips-linux-tdep.c (mips_linux_syscall_next_pc): New function.
(mips_linux_init_abi): Set tdep->syscall_next_pc.
* mips-tdep.c (enum mips_fpu_type, struct gdbarch_tdep): Move to
mips-tdep.h.
(mips32_next_pc): Handle the syscall instruction.
* mips-tdep.h (enum mips_fpu_type, struct gdbarch_tdep): New,
from mips-tdep.c. Add syscall_next_pc to gdbarch_tdep.
Christopher Faylor [Sun, 27 Jul 2008 16:59:07 +0000 (16:59 +0000)]
* mount.cc (mount_info::init): Add location where we're looking for fstab to
temporary message.
* lib/cygwin_crt0.c (cygwin_crt0): Simplify by eliminating accommodations for
ancient cygwin DLLs.
* lib/crt0.h: Include <windows.h> directly since it is needed.
Christopher Faylor [Sun, 27 Jul 2008 14:53:42 +0000 (14:53 +0000)]
* cygcheck.cc (load_cygwin): Free the cygwin dll after we're done with it.
Christopher Faylor [Sun, 27 Jul 2008 14:52:46 +0000 (14:52 +0000)]
* shared_info.h (shared_destroy): Declare.
* shared.cc (shared_destroy): Define new function to destroy shared memory
regions.
* init.cc (dll_entry): Call shared_destroy when dll detaches from the process.
Corinna Vinschen [Sun, 27 Jul 2008 10:20:49 +0000 (10:20 +0000)]
* fhandler_socket.cc (fhandler_socket::send_internal): Send never more
then 64K bytes at once. For blocking sockets, loop until entire data
has been sent or an error occurs.
(fhandler_socket::sendto): Drop code which sends on 64K bytes.
(fhandler_socket::sendmsg): Ditto.
Alan Modra [Sun, 27 Jul 2008 04:40:57 +0000 (04:40 +0000)]
* ld-gc/gc.exp (test_gc): xfail powerpc64.
Alan Modra [Sun, 27 Jul 2008 03:43:51 +0000 (03:43 +0000)]
* elf.c (_bfd_elf_make_section_from_shdr): Ignore return from
elf_parse_notes. Use bfd_malloc_and_get_section.
(elf_parse_notes): Validate note namesz and descsz.
Tom Tromey [Sun, 27 Jul 2008 02:00:04 +0000 (02:00 +0000)]
gdb:
PR gdb/1158:
* valops.c (value_struct_elt): Treat function-valued field as a
static method.
gdb/testsuite:
* gdb.base/callfuncs.c (struct struct_with_fnptr): New struct.
(function_struct, function_struct_ptr): New globals.
* gdb.base/callfuncs.exp (do_function_calls): Test calling via a
function pointer in a struct.
Tom Tromey [Sun, 27 Jul 2008 01:58:01 +0000 (01:58 +0000)]
gdb:
PR gdb/1136:
* macroexp.c (get_punctuator) <punctuators>: Rearrange to put
longer tokens first.
gdb/testsuite:
* gdb.base/macscp.exp: Add test for macro lexing bug.
gdbadmin [Sun, 27 Jul 2008 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 27 Jul 2008 00:00:05 +0000 (00:00 +0000)]
daily update
Alan Modra [Sat, 26 Jul 2008 13:10:47 +0000 (13:10 +0000)]
Support PowerPC single-precision float.
Vladimir Prus [Sat, 26 Jul 2008 10:23:56 +0000 (10:23 +0000)]
Kill cmd_async_ok.
* cli/cli-decode.h (CMD_ASYNC_OK, set_cmd_async_ok)
(get_cmd_async_ok): Remove.
* cli/cli-decode.c (set_cmd_async_ok, get_cmd_async_ok): Remove.
* cli/cli-cmds.c (init_cli_cmds): Don't use set_cmd_async_ok.
* infcmd.c (_initialize_infcmd): Likewise.
* thread.c (_initialize_thread): Likewise.
Joseph Myers [Sat, 26 Jul 2008 01:19:34 +0000 (01:19 +0000)]
* mips-tdep.c (mips_n32n64_push_dummy_call): Handle passing
128-bit long doubles in even-odd pairs of FPRs. Do not
right-align float arguments for big-endian.
(mips_n32n64_return_value): Apply return value convention for
structs containing one or two floating-point values to soft-float
as well as hard-float. Handle 128-bit long doubles in such
structs.
(mips_o32_push_dummy_call): Only skip one integer register for a
float argument passed in an FPR.
gdbadmin [Sat, 26 Jul 2008 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 26 Jul 2008 00:00:06 +0000 (00:00 +0000)]
daily update
Keith Seitz [Fri, 25 Jul 2008 18:00:17 +0000 (18:00 +0000)]
* acinclude.m4: Remove libide, libgui, and all the other Tcl
functions.
* tcl.m4: New file.
Tom Tromey [Fri, 25 Jul 2008 16:12:03 +0000 (16:12 +0000)]
gdb:
* tui/tui-hooks.c: Include observer.h.
(tui_event_default, tui_old_event_hooks, tui_event_hooks):
Remove.
(tui_bp_created_observer, tui_bp_deleted_observer,
tui_bp_modified_observer): New globals.
(tui_install_hooks): Use observers, not events.
(tui_remove_hooks): Likewise.
* mi/mi-cmd-break.c: Include observer.h, not gdb-events.h.
(mi_breakpoint_observers_installed, mi_can_breakpoint_notify): New
globals.
(breakpoint_notify): Check mi_can_breakpoint_notify.
(breakpoint_hooks): Remove.
(mi_cmd_break_insert): Attach observers. Don't use events.
* tracepoint.c: Include observer.h, not gdb-events.h.
(tracepoint_operation, trace_pass_command): Notify observer.
* interps.c: Don't include gdb-events.h.
(clear_interpreter_hooks): Don't call clear_gdb_event_hooks.
* gdbarch.c: Rebuild.
* gdbarch.sh: Emit include for observer.h, not gdb-events.h.
(deprecated_current_gdbarch_select_hack): Notify observer.
* breakpoint.h: Don't include gdb-events.h.
* breakpoint.c: Don't include gdb-events.h.
(condition_command): Notify observer.
(commands_command): Likewise.
(commands_from_control_command): Likewise.
(mention, delete_breakpoint, set_ignore_count): Likewise.
(disable_breakpoint, do_enable_breakpoint): Likewise.
* Makefile.in (gdb_events_h): Remove.
(breakpoint_h): Update.
(COMMON_OBS): Remove gdb-events.o.
(gdb-events.o): Remove.
(breakpoint.o, gdbarch.o, interps.o, tracepoint.o, gdbtk-bp.o,
gdbtk-hooks.o, mi-cmd-break.o, tui-hooks.o): Update.
* gdb-events.c: Remove.
* gdb-events.h: Remove.
* gdb-events.sh: Remove.
gdb/doc:
* observer.texi (GDB Observers): Document new observers:
breakpoint_created, breakpoint_deleted, breakpoint_modified,
tracepoint_created, tracepoint_deleted, tracepoint_modified,
architecture_changed.
gdb/gdbtk:
* generic/gdbtk-hooks.c: Include observer.h, not gdb-events.h.
(gdbtk_add_hooks): Use observers, not events.
(gdbtk_architecture_changed): Add argument, for observer.
* generic/gdbtk-bp.c: Include observer.h.
(gdb_set_bp): Notify observer.
(gdb_set_bp_addr): Likewise.
gdbadmin [Fri, 25 Jul 2008 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 25 Jul 2008 00:00:06 +0000 (00:00 +0000)]
daily update
Daniel Jacobowitz [Thu, 24 Jul 2008 16:17:42 +0000 (16:17 +0000)]
* elf32-mips.c (elf_backend_write_section): Define.
Pedro Alves [Thu, 24 Jul 2008 15:28:42 +0000 (15:28 +0000)]
* remote.c (remote_threads_extra_info): Don't query the remote
server about info on the internally added main thread.
DJ Delorie [Thu, 24 Jul 2008 13:51:49 +0000 (13:51 +0000)]
merge from gcc
Aleksandar Ristovski [Thu, 24 Jul 2008 13:18:58 +0000 (13:18 +0000)]
* nto-procfs.c (procfs_attach): Populate initial thread list.
(procfs_wait): Return new pid, built from the inferior status.
Nick Clifton [Thu, 24 Jul 2008 07:51:25 +0000 (07:51 +0000)]
* elf.c (_bfd_elf_map_sections_to_segments): Catch off by one
error assigning sections to segments.
Alan Modra [Thu, 24 Jul 2008 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Thu, 24 Jul 2008 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
Thiago Jung Bauermann [Wed, 23 Jul 2008 17:40:48 +0000 (17:40 +0000)]
* configure.ac (CONFIG_INITS): Delete long obsoleted variable.
* configure: Regenerate.
Aleksandar Ristovski [Wed, 23 Jul 2008 13:36:00 +0000 (13:36 +0000)]
* nto-procfs.c (procfs_xfer_memory): Changed signature.
(procfs_resume): Workaround for dereferencing type-punned pointer
warning.
* nto-tdep.c (nto_parse_redirection): Change signature to be const
correct.
* nto-tdep.h (nto_parse_redirection): Likewise.
gdbadmin [Wed, 23 Jul 2008 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 23 Jul 2008 00:00:05 +0000 (00:00 +0000)]
daily update
Nick Clifton [Tue, 22 Jul 2008 11:19:01 +0000 (11:19 +0000)]
* elf.c (_bfd_elf_map_sections_to_segments): Allow sections in
adjoining pages to be included in the same segment.
Chris Demetriou [Tue, 22 Jul 2008 04:58:33 +0000 (04:58 +0000)]
2008-07-22 Simon Baldwin <simonb@google.com>
* elflink.c (elf_link_output_extsym): Set st_size to zero for
symbols from dynamic libraries.
Stan Shebs [Tue, 22 Jul 2008 02:10:14 +0000 (02:10 +0000)]
Scrub remnants of IN_SOLIB_DYNSYM_RESOLVE_CODE.
* gdbarch.sh: Adjust comment to refer to
in_solib_dynsym_resolve_code().
* gdbarch.h, gdbarch.c: Update.
* solib-osf.c: Ditto.
* infrun.c: Ditto.
(handle_inferior_event): Use in_solib_dynsym_resolve_code
unconditionally.
* config/mips/nm-irix5.h: Remove undef of
IN_SOLIB_DYNSYM_RESOLVE_CODE.
* gdbint.texinfo: Refer to target_so_ops.in_dynsym_resolve_code
instead of IN_SOLIB_DYNSYM_RESOLVE_CODE.