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tromey [Tue, 18 Oct 2011 14:13:59 +0000 (14:13 +0000)]
* gdb.base/source.exp: Don't include full file name in test name.
* gdb.python/python.exp: Don't include full file name in test
name.
aristovski [Tue, 18 Oct 2011 14:00:37 +0000 (14:00 +0000)]
* solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
pt_phdr if PT_PHDR was found.
* gdb.base/attach-pie-noexec.c: New files.
* gdb.base/attach-pie-noexec.exp: New files.
nickc [Tue, 18 Oct 2011 13:20:39 +0000 (13:20 +0000)]
* po/it.po: New Italian translation.
* po/gprof.pot: Regenerate.
nickc [Tue, 18 Oct 2011 11:35:16 +0000 (11:35 +0000)]
* libc/machine/arm/Makefile.am (lib_a_SOURCES): Add memchr-stub.c,
memchr.S.
* libc/machine/arm/arm_asm.h: Add ifdef to allow it to be included
in .S files.
* libc/machine/arm/memchr-stub.c: New file - just selects what to
compile.
* libc/machine/arm/memchr.S: New file - ARMv6t2/v7 version.
* libc/machine/arm/Makefile.am (lib_a_SOURCES): Add strlen-armv7.S.
* libc/machine/arm/strlen-armv7.S: New file.
* libc/machine/arm/strlen.c: Add ifdef optimised code so it isn't
for v7 or 6t2.
* libc/machine/arm/Makefile.in: Regenerate.
corinna [Tue, 18 Oct 2011 08:47:07 +0000 (08:47 +0000)]
* path.cc: Extend two comments. Mention the name RtlpCurDirRef
for reference.
vapier [Tue, 18 Oct 2011 00:30:56 +0000 (00:30 +0000)]
sim: rename common/aclocal.m4 to common/acinclude.m4
Automake likes to dump macros automatically used into the aclocal.m4
file, but the common/aclocal.m4 naming prevents that. So rename it
to the more normal "acinclude.m4" so the aclocal tool can work.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
ccoutant [Tue, 18 Oct 2011 00:25:52 +0000 (00:25 +0000)]
PR gold/13245
* plugin.cc (is_visible_from_outside): Check for symbols
referenced from dynamic objects.
* resolve.cc (Symbol_table::resolve): Don't count references
from dynamic objects as references from real ELF files.
* testsuite/plugin_test_2.sh: Adjust expected result.
vapier [Tue, 18 Oct 2011 00:17:09 +0000 (00:17 +0000)]
sim: move from common.m4 to SIM_AC_COMMON
Now that the sourceware tree generally requires autoconf-2.64, update
the sim tree to require that too.
This allows us to drop the long standing SIM_AC_COMMON/common.m4
workaround as autoconf 2.64+ seems to work for me.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Tue, 18 Oct 2011 00:16:11 +0000 (00:16 +0000)]
sim: testsuite: regenerate configure
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
ccoutant [Tue, 18 Oct 2011 00:06:09 +0000 (00:06 +0000)]
* gold.cc: Include timer.h.
(queue_middle_tasks): Stamp time.
(queue_final_tasks): Likewise.
* main.cc (main): Store timer in parameters. Print timers
for each pass.
* parameters.cc (Parameters::Parameters): Initialize timer_.
(Parameters::set_timer): New function.
(set_parameters_timer): New function.
* parameters.h (Parameters::set_timer): New function.
(Parameters::timer): New function.
(Parameters::timer_): New data member.
(set_parameters_timer): New function.
* timer.cc (Timer::stamp): New function.
(Timer::get_pass_time): New function.
* timer.h (Timer::stamp): New function.
(Timer::get_pass_time): New function.
(Timer::pass_times_): New data member.
gdbadmin [Tue, 18 Oct 2011 00:00:32 +0000 (00:00 +0000)]
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ccoutant [Mon, 17 Oct 2011 23:43:18 +0000 (23:43 +0000)]
* readsyms.cc (Read_symbols::run): Don't queue an unblocker
task for members of lib groups.
ccoutant [Mon, 17 Oct 2011 23:42:27 +0000 (23:42 +0000)]
Fixed several recent ChangeLog entries to remove "gold/" from filenames.
ccoutant [Mon, 17 Oct 2011 23:36:43 +0000 (23:36 +0000)]
PR gold/13288
* gold/fileread.cc (File_read::find_view): Add assert.
(File_read::make_view): Move bounds check (replace with assert)...
(File_read::find_or_make_view): ... to here.
amodra [Mon, 17 Oct 2011 23:00:06 +0000 (23:00 +0000)]
daily update
cgf [Mon, 17 Oct 2011 18:25:04 +0000 (18:25 +0000)]
* dcrt0.cc (dll_crt0_1): Copy argv before passing to main().
jsm28 [Mon, 17 Oct 2011 17:10:55 +0000 (17:10 +0000)]
* lib/gdb.exp (gdb_test_multiple): Expect newline and secondary
prompt for each extra line in command.
cgf [Mon, 17 Oct 2011 15:35:25 +0000 (15:35 +0000)]
* sigproc.cc (proc_terminate): Avoid setting ppid to 1 if we're execing.
tromey [Mon, 17 Oct 2011 14:04:35 +0000 (14:04 +0000)]
2011-10-17 Joost van der Sluis <joost@cnoc.nl>
* gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
type or "<unnamed type"> when there is no name assigned.
* gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
avoid a sigint when no name is assigned.
jkratoch [Mon, 17 Oct 2011 12:57:13 +0000 (12:57 +0000)]
gdb/
Revert:
2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2expr.c (ctx_no_read_reg): New function.
* dwarf2expr.h (ctx_no_read_reg): New declaration.
* dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
(decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
(decode_locdesc): Replace by a caller of dwarf_expr_eval.
gdb/testsuite/
* gdb.dwarf2/dw2-simple-locdesc.exp (p &s.shl): KFAIL it.
Revert the part of:
2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.dwarf2/dw2-stack-boundary.exp (check partial symtab errors):
Change the expected string.
amodra [Mon, 17 Oct 2011 08:27:40 +0000 (08:27 +0000)]
PR ld/12975
PR ld/13195
* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Apply 2011-09-15
and 2011-09-29 bfd_elf_gc_mark_dynamic_ref_symbol changes here too.
gdbadmin [Mon, 17 Oct 2011 00:00:03 +0000 (00:00 +0000)]
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amodra [Sun, 16 Oct 2011 23:00:06 +0000 (23:00 +0000)]
daily update
devans [Sun, 16 Oct 2011 19:54:33 +0000 (19:54 +0000)]
Add comma after "If True" to previous checkin.
devans [Sun, 16 Oct 2011 19:40:36 +0000 (19:40 +0000)]
* NEWS: Document python gdb.printing.register_pretty_printer's new
`replace' parameter.
hjl [Sun, 16 Oct 2011 19:36:10 +0000 (19:36 +0000)]
Set target from the the first object only if it isn't set.
2011-10-16 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/13278
* ar.c (open_inarch): Set the target from the the first object
on the list only if it isn't set.
jkratoch [Sun, 16 Oct 2011 08:42:02 +0000 (08:42 +0000)]
gdb/testsuite/
Fix results with system glibc debug info installed.
* gdb.base/disp-step-syscall.exp (continue to $syscall (1st time))
(continue to $syscall (2nd time), continue to $syscall (3rd time)):
Accept also __libc_ symbol prefix and no prefix.
gdbadmin [Sun, 16 Oct 2011 00:00:33 +0000 (00:00 +0000)]
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amodra [Sat, 15 Oct 2011 23:00:05 +0000 (23:00 +0000)]
daily update
cgf [Sat, 15 Oct 2011 22:37:28 +0000 (22:37 +0000)]
* cygerrno.h (__set_errno): Modify debugging output to make searching strace
logs easier. Throughout, change /dev/tty* to /dev/pty*. Throughout, add flags
argument to fhandler_*::dup methods.
* devices.in: Rename (temporarily?) /dev/ttyN to /dev/ptyN. Add /dev/ptymN
devices for pty masters.
* devices.cc: Regenerate.
* devices.h (MAX_CONSOLES): Set to max number supported by devices.in.
(fh_devices::FH_PTMX): Rename from FH_PTYM.
(device::operator int): Return by reference.
* dtable.cc (fh_alloc): Take pc as an argument rather than just the device.
This makes debugging easier since more information is available. Actually
implement handling for already-allocated pty master devices. Make different
decisions when generating fhandler for not-opened devices. Add kludge to deal
with opening /dev/tty.
(cnew_no_ctor): New macro.
(build_fh_pc): Make debugging output more verbose. Use new clone() fhandler
interface to duplicate archetypes. Reset last term opened.
(dtable::dup_worker): Use Use new clone() fhandler interface to duplicate
archetypes. Pass flags to child dup handler.
(dtable::dup3): Set O_NOCTTY flag if newfd is not stdin/stdout/stderr.
* fhandler.cc (fhandler_base::reset): Rename from operator =() and reduce
functionality and sense of copy direction.
(fhandler_base::open_with_arch): Use published interface to query io_handle().
Use new copyto() fhandler method to copy from/to found archetype.
* fhandler.h: Throughout, delete size(), add copyout, clone, and fhandler_*
(void *) methods.
(fhandler_base::reset): Rename from operator =().
(fhandler_termios::is_dev_tty): Delete.
(fhandler_termios): change "protected" region to "private".
(fhandler_termios::is_dev_tty): Delete.
(fhandler_termios): Rearrange protected/public.
(fhandler_termios::fhandler_termios): Remember last fhandler_termios "opened".
(fhandler_termios::~fhandler_termios): Forget last fhandler_termios opened.
(ioctl): Rename from ioctl_termios. Take a void * argument. Reflect argument
change in pinfo::set_ctty.
(fhandler_console::dup): Declare new function. Set ctty here if appropriate.
(fhandler_pty_master::from_master): Privatize.
(fhandler_pty_master::to_master): Ditto.
(fhandler_pty_master::dwProcessId): Ditto.
(fhandler_pty_master::fhandler_pty_master): Add an `int' argument.
(fhandler_pty_master::open_setup): Declare new function.
(fhandler_pty_master::~fhandler_pty_master): Declare new method.
(fhandler_nodevice): Remove commented out function declaration.
* fhandler_console.cc: Use get_ttyp() instead of tc() throughout.
(fhandler_console::dup): Define new function to set controlling ctty on dup, as
appropriate.
(fhandler_console::ioctl): Reflect ioctl_termios name change.
(fhandler_console::setup): Rename from get_tty_stuff.
(fhandler_console::open_setup): Reflect argument change in pinfo::set_ctty.
(fhandler_console::fhandler_console): Set _tc here.
* fhandler_termios.cc (handler_termios::ioctl): Rename. Take a void * arg like
other ioctl functions.
* fhandler_tty.cc (fhandler_pty_slave::dup): Call myself->set_ctty to
potentially reset the controlling terminal.
(fhandler_pty_slave::ioctl): Reflect name/arg change for ioctl_termios.
(fhandler_pty_slave::fhandler_pty_slave): Take a "unit" argument. Call setup()
here so that we will know the unit number of this fhandler as soon as possible.
Set the unit as appropriate.
(handler_pty_master::open): Move most stuff to constructor and open_setup.
(handler_pty_slave::open_setup): Reflect argument change in pinfo::set_ctty.
(handler_pty_master::open_setup): Define new function.
(fhandler_pty_master::cleanup): Clear handles as a flag that the destructor
does not have to do "close" operations.
(fhandler_pty_master::close): Ditto.
(fhandler_pty_master::~fhandler_pty_master): Define new method.
(fhandler_pty_master::ioctl): Reflect name/arg change for ioctl_termios.
(fhandler_pty_master::setup): Allocate tty here. Rely on handles being
returned from allocated test rather than opening them here. Avoid setting
_need_nl here since it is already zeroed in the constructor. Set up device
information with DEV_TTYM_MAJOR.
* path.h (path_conv &operator =): Take a const argument.
(path_conv::dup): Ditto.
(pathconv_arg::PC_OPEN): New enum.
(pathconv_arg::PC_CTTY): Ditto.
(path_types::PATH_CTTY): Ditto.
(path_types::PATH_OPEN): Ditto.
(path_conv::isopen): New method.
(path_conv::isctty_capable): Ditto.
* path.cc (path_conv::check): Set PATH_OPEN and PATH_CTTY as appropriate.
* pipe.cc (fhandler_pipe::open): Use copyto to copy pipe handle.
* syscall.cc (open): Reinstate fd > 2 check to disallow resetting ctty on
non-std* handles.
* tty.cc (tty_list::allocate): Pass out handles for allocated tty. use
`not_allocated' to find unallocated ttys. Avoid keeping the lock since the
allocation of the tty should be sufficient to prevent multiple access.
(tty::not_allocated): Clarify comment. Rename. Return handles when an unused
tty is found. Simply test for existing tty.
(tty::exists): Rewrite to use `not_allocated'.
* tty.h (NTTYS): Reset down to actual number supported by devices.in.
(tty::not_allocated): Declare new function.
(tty_list::allocate): Pass out read/write tty handles. Zero them when not
found.
* fhandler_proc.cc: Reflect name change from FH_PTYM -> FH_PTMX.
* pinfo.h (pinfo::set_ctty): Reduce/reorder arguments passed in.
* pinfo.cc (pinfo::set_ctty): Ditto. Just use tc() built into the passed-in
fhandler_termios pointer. Return true if ctty is assigned.
* syscalls.cc (open): Call build_fh_pc with PC_OPEN flag. Set PC_CTTY if
appropriate.
(stat_worker): Remove is_dev_tty () stuff.
corinna [Sat, 15 Oct 2011 19:13:57 +0000 (19:13 +0000)]
* fhandler_process.cc (dos_drive_mappings::fixup_if_match): Convert
native NT network paths into DOS UNC paths.
corinna [Sat, 15 Oct 2011 16:31:55 +0000 (16:31 +0000)]
* sec_auth.cc (get_token_group_sidlist): Add CONSOLE LOGON SID on
systems supporting it. Never add SERVICE SID but keep code in for
future reference. Explain why.
(get_priv_list): Add cygpsid pointer parameter. Point it to the
mandatory integrity SID which matches account and privileges.
(create_token): Fetch mandatory integrity SID from call to
get_priv_list.
(lsaauth): Call get_priv_list with additional NULL pointer. Change
comment accordingly.
* sec_helper.cc (well_known_console_logon_sid): New static SID.
(cygpriv): Change to structure containing extra flag to store info
about required integrity level.
(privilege_luid): Accommodate changes to cygpriv. Return integrity
level in new high_integrity parameter.
(privilege_name): Accommodate changes to cygpriv.
(set_privilege): Drop trailing \n from debug output.
(set_cygwin_privileges): Don't set SE_CREATE_GLOBAL_PRIVILEGE anymore
since it's just not needed, but keep code in for future reference.
Change comment accordingly.
* security.h (well_known_console_logon_sid): Declare.
(privilege_luid): Align declaration to above change.
* wincap.h (wincaps::has_console_logon_sid): New element.
* wincap.cc: Implement above element throughout.
amodra [Sat, 15 Oct 2011 09:22:42 +0000 (09:22 +0000)]
* emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Remove toc check.
gdbadmin [Sat, 15 Oct 2011 00:00:03 +0000 (00:00 +0000)]
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amodra [Fri, 14 Oct 2011 23:00:05 +0000 (23:00 +0000)]
daily update
kseitz [Fri, 14 Oct 2011 20:22:49 +0000 (20:22 +0000)]
PR c++/13225
* gdb.cp/converts.cc (foo3_1): New function.
(foo3_2): New functions.
* gdb.cp/converts.exp: Add tests for int to pointer conversion
and null pointer conversions of integer constant zero.
Add test to check if all arguments are checked for incompatible
conversion BADNESS.
kseitz [Fri, 14 Oct 2011 20:22:15 +0000 (20:22 +0000)]
PR c++/13225
* eval.c (evaluate_subexp_standard): Do not construct
an array of types; pass the value array directly to
find_overload_match.
* gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
(rank_function): Take an array of values instead of types.
(rank_one_type): Add struct value * parameter.
* gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
(rank_function): For each argument, pass the argument's
value to rank_one_type.
(rank_one_type): Add VALUE parameter.
If the parameter type is a pointer and the argument type
is an integer, return NULL_POINTER_CONVERSION_BADNESS if
VALUE is zero.
Update all calls to rank_one_type, passing NULL for new
VALUE parameter.
* valarith.c (value_user_defined_cpp_op): Do not construct
an array of types; pass the value array directly to
find_overload_match.
* valops.c (find_overload_method_list): Take an array of
values instead of types.
Save the type of OBJP for later use.
Update calls to find_oload_champ, and find_oload_champ_namespace.
(find_oload_champ_namespace): Take an array of values instead
of types.
(find_oload_champ_namespace_loop): Likewise.
(find_oload_champ): Likewise.
(classify_oload_match): Inspect all arguments
until INCOMPATIBLE is found. Return the worst badness found
otherwise.
(compare_parameters): Update call to rank_one_type.
* value.h (find_overload_match): Take an array of values instead
of types.
tromey [Fri, 14 Oct 2011 19:31:46 +0000 (19:31 +0000)]
2011-10-14 Alexey Makhalov <makhaloff@gmail.com>
* sim-alu.h (ALU32_AND): Clear carry flag.
(ALU32_AND): Clear carry flag.
tromey [Fri, 14 Oct 2011 16:05:03 +0000 (16:05 +0000)]
* gdb.threads/attachstop-mt.exp: Add $srcfile to the linespecs.
* gdb.threads/attach-stopped.exp (corefunc): Add $srcfile to the
linespec.
jkratoch [Fri, 14 Oct 2011 07:58:58 +0000 (07:58 +0000)]
gdb/
Drop lazy lm_info reading.
* solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
l_addr_inferior, l_ld, l_next, l_prev and l_name.
(lm_info_read): New function.
(lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
(lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
lm_dynamic_from_link_map.
(lm_next, lm_prev, lm_name): Remove.
(svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
initialization incl. read_memory. No longer use lm_name.
(svr4_free_so): Drop lm_info->lm freeing.
(svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
explicit lm_addr and lm initialization.
(svr4_read_so_list): Use lm_info_read, drop the initailization of
fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
lm_name.
jkratoch [Fri, 14 Oct 2011 07:55:21 +0000 (07:55 +0000)]
gdb/
* defs.h (struct so_list): New forward declaration.
(make_cleanup_free_so): New declaration.
* solib-svr4.c (ignore_first_link_map_entry): Remove.
(svr4_free_so): Move the function here from downwards. Handle NULL
so->lm_info.
(svr4_free_library_list): New.
(svr4_read_so_list): New, moved here code from svr4_current_sos.
Use more cleanups. Use new parameter ignore_first instead of
ignore_first_link_map_entry.
(svr4_current_sos): New variable ignore_first, initialize it. New
variable back_to, use it for svr4_free_library_list protection.
(svr4_free_so): Remove - move upwards.
* utils.c: Include solist.h.
(do_free_so, make_cleanup_free_so): New functions.
hp [Fri, 14 Oct 2011 06:52:43 +0000 (06:52 +0000)]
* elf32-cris.c (cris_elf_gc_sweep_hook) <R_CRIS_16_GOTPLT>
<R_CRIS_32_GOTPLT>: Fix missing update of gotplt refcount for
global symbols.
<R_CRIS_8, R_CRIS_16, R_CRIS_32>: New cases for similar missing
updates of the plt refcount.
(elf_cris_adjust_gotplt_to_got): Assert integrity of the gotplt
refcount in relation to the plt refcount.
hp [Fri, 14 Oct 2011 06:51:47 +0000 (06:51 +0000)]
* ld-cris/pic-gc-72.d: Adjust for dropping unused undefined
dynamic symbol "dsofn".
gdbadmin [Fri, 14 Oct 2011 00:00:03 +0000 (00:00 +0000)]
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amodra [Thu, 13 Oct 2011 23:00:09 +0000 (23:00 +0000)]
daily update
corinna [Thu, 13 Oct 2011 17:50:47 +0000 (17:50 +0000)]
* cygcheck.cc (dump_sysinfo): Add Windows 8 recognition. Note as
unsupported. Update products array.
corinna [Thu, 13 Oct 2011 16:47:31 +0000 (16:47 +0000)]
* path.cc (find_fast_cwd_pointer): Allow 'push crit-sect-addr' instead
of 'mov edi, crit-sect-addr; push edi' and set rcall accordingly.
jkratoch [Thu, 13 Oct 2011 16:26:22 +0000 (16:26 +0000)]
gdb/
Fix internal error regression.
* value.c (value_primitive_field): Handle value_optimized_out. Move
packed bitfields comment.
gdb/testsuite/
Fix internal error regression.
* gdb.dwarf2/implptr-optimized-out.S: New file.
* gdb.dwarf2/implptr-optimized-out.exp: New file.
nickc [Thu, 13 Oct 2011 15:33:31 +0000 (15:33 +0000)]
2011-10-13 Nick Clifton <nickc@redhat.com>
Fixes to aid translation:
* addr2line.c (translate_address): Add comments describing context
of a couple of printf statements.
* ar.c (write_archive): Allow translation of error message.
* bucomm.c (endian_string): Allow translation of strings.
(display_target_list): Allow translation.
* coffdump.c (dump_coff_type): Allow translation of output.
(dump_coff_where): Likewise.
(dump_coff_symbol): Likewise.
(dump_coff_scope): Likewise.
(dump_coff_sfile): Likewise.
(dump_coff_section): Likewise.
(coff_dump): Likewise.
* dlltool (def_version): Allow translation of output.
(run): Likewise.
* dllwrap.c (run): Allow translation of output.
* dwarf.c (print_dwarf_vma): Allow translation of output.
(process_extended_line_op): Remove spurious translation.
Add translation for strings that can be translated.
(decode_location_exression): Allow translation of output.
(read_and_display_attr_value): Allow translation of output.
* readelf.c (slurp_rela_relocs): Add translation for error
messages when failing to get data.
(slurp_rel_relocs): Likewise.
(get_32bit_elf_symbols): Likewise.
(get_64bit_elf_symbols): Likewise.
(dump_ia64_vms_dynamic_relocs): Replace abbreviation with full
word.
(process_relocs): Remove spurious translation.
(decode_tic6x_unwind_bytecode): Likewise.
(process_version_section): Improve error messages.
(process_mips_specific): Likewise.
(print_gnu_note): Remove spurious translation.
(print_stapsdt_note): Likewise.
(get_ia64_vms_note_type): Likewise.
* sysdump.c (getCHARS): Allow translation.
(fillup): Allow translation of output.
(getone): Likewise.
(must): Likewise.
(derived_type): Likewise.
* doc/binutils.doc (addr2line): Extend description of command line
options.
* po/binutils.pot: Regenerate.
corinna [Thu, 13 Oct 2011 15:32:09 +0000 (15:32 +0000)]
* path.cc (copy_cwd_str): Move up in file to be accessible from
class fcwd_access_t.
(class fcwd_access_t): New class to consolidate and hide the details
of the various FAST_CWD implementations. Add implementation for
Windows 8 Developer Preview.
(fast_cwd_version): Make static private member of fcwd_access_t.
(fast_cwd_ptr): Change base type to fcwd_access_t.
(find_fast_cwd_pointer): Return fcwd_access_t**.
(find_fast_cwd): Ditto. Rip out all FAST_CWD implementations and use
fcwd_access_t methods instead.
(cwdstuff::override_win32_cwd): Ditto.
tromey [Thu, 13 Oct 2011 14:54:12 +0000 (14:54 +0000)]
* python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
always released.
kpouget [Thu, 13 Oct 2011 14:50:08 +0000 (14:50 +0000)]
PR python/13285 Document named constants for frame unwind stop reasons
* gdb.texinfo (Frames In Python): Document gdb.FRAME_UNWIND_*
constants.
tromey [Thu, 13 Oct 2011 13:55:25 +0000 (13:55 +0000)]
* python/py-type.c (typy_has_key): Make 'field' const.
luisgpm [Thu, 13 Oct 2011 13:15:16 +0000 (13:15 +0000)]
2011-10-13 Luis Machado <lgustavo@codesourcery.com>
* remote.c (remote_save_trace_data): Invert comparison.
luisgpm [Thu, 13 Oct 2011 13:06:16 +0000 (13:06 +0000)]
2011-10-13 Luis Machado <lgustavo@codesourcery.com>
* tracepoint.c (trace_save_command): Use filename instead of
args when printing.
nickc [Thu, 13 Oct 2011 09:47:50 +0000 (09:47 +0000)]
* elf32-arm.c (elf32_arm_final_link_relocate): Mark PLT calls via
stubs as resolved.
jkratoch [Thu, 13 Oct 2011 09:36:45 +0000 (09:36 +0000)]
gdb/
* dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
if .size is 0.
nickc [Thu, 13 Oct 2011 09:33:01 +0000 (09:33 +0000)]
PR binutils/13219
* readelf.c (GET_ELF_SYMBOLS): Add sym_count parameter.
(get_32bit_elf_symbols): Add num_syms_return argument.
Return the number of symbols loaded into the symbol table.
(get_64bit_elf_symbols): Likewise.
(process_section_headers): Use GET_ELF_SYMBOLS to initialise
symbol count.
(proces_relocs): Likewise.
(ia64_process_unwind): Likewise.
(hppa_process_unwind): Likewise.
(arm_process_unwind): Likewise.
(process_dynamic_section): Likewise.
(process_version_sections): Likewise.
(process_symbol_table): Likewise.
(process_section_groups): Likewise.
Add check before indexing into the symbol table.
(apply_relocations): Likewise.
qiyao [Thu, 13 Oct 2011 08:16:42 +0000 (08:16 +0000)]
PR gdb/12703
* arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
whether insn is a 32-bit Thumb-2 instruction.
(thumb_in_function_epilogue_p): Likewise.
(thumb_get_next_pc_raw): Likewise.
(arm_breakpoint_from_pc): Likewise.
nickc [Thu, 13 Oct 2011 08:15:13 +0000 (08:15 +0000)]
* config/tc-arm.c (check_ldr_r15_aligned): New.
(do_ldst): Warn in upredictable cases.
(do_t_ldst): Likewise.
(insns): Update accordingly.
* gas/arm/ldr-bad.s: New testcase.
* gas/arm/ldr-bad.l: Likewise.
* gas/arm/ldr-bad.d: Likewise.
* gas/arm/ldr.s: Likewise.
* gas/arm/ldr.d: Likewise.
* gas/arm/ldr-t-bad.s: Likewise.
* gas/arm/ldr-t-bad.l: Likewise.
* gas/arm/ldr-t-bad.d: Likewise.
* gas/arm/ldr-t.s: Likewise.
* gas/arm/ldr-t.d: Likewise.
* gas/arm/sp-pc-usage-t.s: Correct.
* gas/arm/sp-pc-usage-t.d: Update accordingly.
ccoutant [Thu, 13 Oct 2011 05:06:45 +0000 (05:06 +0000)]
* gold/output.cc (Output_file::open_base_file): Handle case where
::read returns less than requested size.
davek [Thu, 13 Oct 2011 02:34:35 +0000 (02:34 +0000)]
* pe-dll.c (generate_reloc): Don't emit a base reloc for an
underlying BFD reloc that will be discarded in eh_frame data.
gdbadmin [Thu, 13 Oct 2011 00:00:33 +0000 (00:00 +0000)]
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amodra [Wed, 12 Oct 2011 23:00:05 +0000 (23:00 +0000)]
daily update
jkratoch [Wed, 12 Oct 2011 22:04:08 +0000 (22:04 +0000)]
gdb/
Fix empty DWARF expressions DATA vs. SIZE conditionals.
* dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
(dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
(locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
(loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
zero DATA.
* dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
validity.
* dwarf2read.c (struct dwarf_block): Comment DATA validity.
(dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
clear DATA on zero SIZE.
gdb/testsuite/
Fix empty DWARF expressions DATA vs. SIZE conditionals.
* gdb.dwarf2/dw2-op-call.S (arraycallnoloc, arraynoloc): New DIEs.
(loclist): New.
(4): New abbrev.
* gdb.dwarf2/dw2-op-call.exp: Remove variable srcfile and executable.
Use prepare_for_testing, remove clean_restart.
(p arraynoloc, p arraycallnoloc): New tests.
amodra [Wed, 12 Oct 2011 21:07:06 +0000 (21:07 +0000)]
* as.c (main): Define .gasversion. rather than __GAS_VERSION__.
* frags.h (bss_address_frag): Delete
(predefined_address_frag): New.
* frags.c (frag_init): Init predefined_address_frag. Delete ref
to bss_addres_frag.
* symbols.c (S_CAN_BE_REDEFINED): New function.
* symbols.h (S_CAN_BE_REDEFINED): Declare.
* read.c (assign_symbol): Use S_CAN_BE_REDEFINED.
devans [Wed, 12 Oct 2011 16:28:37 +0000 (16:28 +0000)]
* dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
header->first_die_offset here. All callers updated.
jkratoch [Wed, 12 Oct 2011 15:54:56 +0000 (15:54 +0000)]
gdb/
Fix compatibility with texinfo versions older than 4.12.
* Makefile.in (MAKEINFO): Set to @MAKEINFO@.
(MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
(MAKEHTMLFLAGS): Use MAKEINFO_CMD.
(FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
* configure: Regenerate.
* configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
(MAKEINFOFLAGS): Pre-set it to --split-size=
5000000.
(MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
gdb/doc/
Fix compatibility with texinfo versions older than 4.12.
* Makefile.in (MAKEINFO): Set to @MAKEINFO@.
(MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
(MAKEHTMLFLAGS): Use MAKEINFO_CMD.
(gdb.info, gdbint.info, stabs.info, annotate.info): Use MAKEINFO_CMD.
* gdb.texinfo (Tail Call Frames): Convert @arrow{} to @click, when possible.
Make the conversion conditional on HAVE_MAKEINFO_CLICK, using variables
CALLSEQ1A, CALLSEQ1B, CALLSEQ2A and CALLSEQ2B.
gary [Wed, 12 Oct 2011 15:43:47 +0000 (15:43 +0000)]
2011-10-12 Gary Benson <gbenson@redhat.com>
* breakpoint.h (pc_at_non_inline_function): Declare.
* breakpoint.c (is_non_inline_function,
pc_at_non_inline_function): New functions.
* infrun.c (handle_inferior_event): Don't call skip_inline_frames
if the stop is at a location where functions cannot be inlined.
corinna [Wed, 12 Oct 2011 14:19:20 +0000 (14:19 +0000)]
* fhandler_console.cc (fhandler_console::cursor_set): Disable forcing
y to the current winBottom position. Explain why.
palves [Wed, 12 Oct 2011 12:17:29 +0000 (12:17 +0000)]
Fix incomplete entry. Should have been:
2011-10-12 Pedro Alves <pedro@codesourcery.com>
* linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
the core wanted them stopped, or if they now have a pending event
to report.
(linux_nat_filter_event): New parameter `new_pending_p'. Pass it
down to stop_and_resume_callback.
(linux_nat_wait_1): Always clear `options' when retrying. Handle
having new pending events after calling linux_nat_filter_event.
palves [Wed, 12 Oct 2011 12:11:22 +0000 (12:11 +0000)]
2011-10-12 Pedro Alves <pedro@codesourcery.com>
gdb/
* linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
the core wanted them stopped, or if they now have a pending event
to report.
jkratoch [Wed, 12 Oct 2011 09:19:41 +0000 (09:19 +0000)]
gdb/testsuite/
* gdb.cp/namespace-enum.exp (executable): New variable.
(binfile): Use ${objdir}/${subdir}/ prefix.
Use ${executable} for clean_restart.
amodra [Wed, 12 Oct 2011 02:57:07 +0000 (02:57 +0000)]
* symbols.c (local_symbol_make): Make global.
* symbols.h (local_symbol_make): Declare.
* as.c (main): Define __GAS_VERSION__.
sterling [Wed, 12 Oct 2011 00:23:23 +0000 (00:23 +0000)]
2011-05-11 Sterling Augustine <saugustine@google.com>
* complete.c (rl_completion_matches): Undo inadvertant checkin.
gdbadmin [Wed, 12 Oct 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
sterling [Tue, 11 Oct 2011 23:30:24 +0000 (23:30 +0000)]
2011-10-11 Sterling Augustine <saugustine@google.com>
* dwarf2read.c: Undo inadvertent changes in previous commit.
cgf [Tue, 11 Oct 2011 23:20:37 +0000 (23:20 +0000)]
* cygwin.din: Remove some _tc* exports. Add tcgetsid().
* dtable.cc (fh_alloc): Revert ill-advised setting of major/minor. Use new
is_dev_tty to remember that this device was opened as /dev/tty.
* fhandler.cc (fhandler_base::fstat): Remove leftover debugging statement.
(fhandler_base::tcgetsid): New function.
* fhandler.h ((fhandler_base::tcgetsid): Declare new function.
(fhandler_base::is_dev_tty): Ditto.
(fhandler_termios::opened_as_dev_tty): Declare new field.
(fhandler_termios::is_dev_tty): Declare new function.
(fhandler_termios::tcgetsid): Ditto.
(fhandler_pty_common::use_archetype): Move here from subclass.
(fhandler_pty_slave::use_archetype): Move up.
(fhandler_pty_master::use_archetype): Ditto.
* fhandler_console.cc (fhandler_console::ioctl): Rename second argument from
`buf' to `arg' for consistency. Call ioctl_termios for common fhandler_termios
ioctl handling.
* fhandler_tty.cc (fhandler_pty_slave::ioctl): Call ioctl_termios for common
fhandler_termios ioctl handling.
(fhandler_pty_master::ioctl): Ditto.
* fhandler_termios.cc (fhandler_termios::tcgetsid): Implement new function.
(fhandler_termios::ioctl_termios): Ditto. Implements TIOCSCTTY handling.
* syscalls.cc (stat_worker): Set /dev/tty device info when appropriate.
* termios.cc (tcgetpgrp): Avoid extraneous "isatty" check.
(tcgetsid): Implement new function.
* include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 253.
* include/sys/termios.h (TIOCSCTTY): Define.
amodra [Tue, 11 Oct 2011 23:00:05 +0000 (23:00 +0000)]
daily update
yselkowitz [Tue, 11 Oct 2011 21:53:57 +0000 (21:53 +0000)]
* utils.sgml (getconf): Expand documentation.
sterling [Tue, 11 Oct 2011 19:19:07 +0000 (19:19 +0000)]
gdb/ChangeLog
2011-10-11 Sterling Augustine <saugustine@google.com>
* dwarf2read.c (partial_die_parent_scope): Rearrange conditional
logic.
gdb/testsuite/ChangeLog
2011-10-11 Sterling Augustine <saugustine@google.com>
* gdb.cp/Makefile.in: Add namespace-enum test.
* gdb.cp/namespace-enum.exp: New file.
* gdb.cp/namespace-enum.c: New file.
* gdb.cp/namespace-enum-main.c: New file.
davem [Tue, 11 Oct 2011 19:08:58 +0000 (19:08 +0000)]
Fix jit.exp on most 32-bit targets.
* gdbarch.sh: New field 'long_long_align_bit'.
* gdbarch.c, gdbarch.h: Regenerate.
* i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
* jit.c (jit_read_code_entry): Use it to determine correct size offset.
uweigand [Tue, 11 Oct 2011 19:01:31 +0000 (19:01 +0000)]
* gdb.python/py-shared.exp: Relax filename check to handle remote:
sysroot.
uweigand [Tue, 11 Oct 2011 19:00:18 +0000 (19:00 +0000)]
* symfile.c (separate_debug_file_exists): Fix condition.
davem [Tue, 11 Oct 2011 18:35:25 +0000 (18:35 +0000)]
Fix regcache_restore() handling of unavailable regs.
* regcache.c (regcache_restore): Do not write unavailable regs, mark
static.
* regcache.h (regcache_restore): Remove declaration.
nickc [Tue, 11 Oct 2011 15:56:27 +0000 (15:56 +0000)]
PR binutils/13051
Fix a syntax error bug when compiling rc files with the VERSIONINFO resource
containing more than one language block inside a single StringFileInfo block.
* windint.h (rc_ver_stringtable): New structure definition.
(rc_ver_info): Use it.
* rcparse.y (verstringtable): New variable.
(verstringtables): New type.
(verstringtables:): New rule declaration.
(verblocks:): Use it.
* resrc.c (append_ver_stringtable): New function.
(append_ver_stringfileinfo): Update to use stringtables.
* windres.h (append_ver_stringfileinfo): Update declaration.
(append_ver_stringtable): New declaration.
* resrc.c (write_rc_versioninfo): Update to support multiple blocks.
* resbin.c (bin_to_res_version): Likewise.
(res_to_bin_versioninfo): Likewise.
* binutils-all\windres\version.rsd: Regenerate.
* binutils-all\windres\version_cat.rsd: Regenerate.
* binutils-all\windres\version_mlang.rc: Add new test.
* binutils-all\windres\version_mlang.rsd: Likewise.
jkratoch [Tue, 11 Oct 2011 15:24:10 +0000 (15:24 +0000)]
gdb/
Revert this part of:
2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
Support @entry in input expressions.
* c-exp.y (ENTRY, unknown_cpp_name): New.
(exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
(unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
(variable: name_not_typename '@' ENTRY, name: ENTRY)
(name_not_typename: ENTRY): New.
(yylex): Recognize ENTRY.
Reimplement @entry in input expressions.
* c-exp.y (ENTRY): New.
(variable: name_not_typename ENTRY): New.
(lex_one_token): Optionally return ENTRY instead of the '@' lex.
gdb/testsuite/
Reimplement @entry in input expressions.
* gdb.base/exprs.c (v_int_array_init): New variable.
* gdb.base/exprs.exp (print v_int_array_init)
(print *v_int_array_init@1, print *v_int_array_init@2)
(print v_int_array_init[0]@1, print v_int_array_init[0]@2)
(print v_int_array_init[1]@1): New tests.
palves [Tue, 11 Oct 2011 14:58:18 +0000 (14:58 +0000)]
2011-10-11 Pedro Alves <pedro@codesourcery.com>
* linux-nat.c (linux_handle_extended_wait): Always dump both the
parent and child's pids as soon as we detect a clone event.
Adjust another debug message.
palves [Tue, 11 Oct 2011 13:58:16 +0000 (13:58 +0000)]
2011-10-11 Pedro Alves <pedro@codesourcery.com>
gdb/
* linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
not zombie instead of reading the whole file.
jkratoch [Tue, 11 Oct 2011 12:58:06 +0000 (12:58 +0000)]
gdb/
Fix separate debuginfo warning with "remote:" access.
* objfiles.h (struct objfile): New fields crc32 and crc32_p.
* symfile.c (get_file_crc): New function with the code moved from ...
(separate_debug_file_exists): ... this function, specifically variables
buffer and count. New variable verified_as_different, set it. Remove
file_crc initialization. Verify also if both files are not the same
manually, if needed.
cgf [Tue, 11 Oct 2011 12:39:31 +0000 (12:39 +0000)]
* dtable.cc (fh_alloc): Don't parse /dev/tty if ctty is < 0. Reset major/minor
from the specific tty to those for /dev/tty.
corinna [Tue, 11 Oct 2011 11:28:04 +0000 (11:28 +0000)]
* libc/time/mktm_r.c: (__tzcalc_limits) Fix Julian day calculation.
* libc/time/mktime.c: (mktime) Fix tm_yday, tm_mday updating when
timezone causes roll over.
nickc [Tue, 11 Oct 2011 09:29:56 +0000 (09:29 +0000)]
oops - fix typo in previous delta.
nickc [Tue, 11 Oct 2011 07:38:33 +0000 (07:38 +0000)]
oops - omitted from previous delta.
qiyao [Tue, 11 Oct 2011 07:31:26 +0000 (07:31 +0000)]
gdb/
* arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
to get address.
amodra [Tue, 11 Oct 2011 06:44:12 +0000 (06:44 +0000)]
PR binutils/13278
* archive.c (bfd_generic_archive_p): Only check first element
when target_defaulted.
(_bfd_construct_extended_name_table): Use ar_maxnamelen.
(_bfd_archive_bsd44_construct_extended_name_table): Likewise.
amodra [Tue, 11 Oct 2011 06:30:17 +0000 (06:30 +0000)]
PR binutils/13257
* archive.c (_bfd_find_nested_archive, _bfd_get_elt_at_filepos): Open
thin archive element using container target if not defaulted.
devans [Tue, 11 Oct 2011 03:31:57 +0000 (03:31 +0000)]
* linux-thread-db.c (thread_db_new_objfile): Only try to load
libthread_db when we load libpthread or the main symbol file.
(thread_db_inferior_created): New function.
(_initialize_thread_db): Attach inferior_created observer.
* linux-nat.c (linux_child_post_attach): Remove call to
check_for_thread_db.
(linux_child_post_startup_inferior): Ditto.
* objfiles.h (OBJF_MAINLINE): Define.
* symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
allocate_objfile when appropriate.
jsm28 [Tue, 11 Oct 2011 01:27:48 +0000 (01:27 +0000)]
* gdb.cp/gdb2495.exp: Do not include directories in filename in
expected message.
gdbadmin [Tue, 11 Oct 2011 00:00:33 +0000 (00:00 +0000)]
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