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Author SHA1 Message Date
Ian Lance Taylor
afc06bb828 * yyscript.y (file_cmd): Recognize EXTERN. 
(extern_name_list, extern_name_list_body): New nonterminals.
	* script.cc (script_add_extern): Define.
	* script-c.h (script_add_extern): Declare.
 2009-03-24 19:08:37 +00:00
Ian Lance Taylor
f6060a4d43 * object.cc (is_elf_object): Define. 
* object.h (is_elf_object): Declare.
	* archive.cc (Archive::get_elf_object_for_member): Call
	is_elf_object.
	* readsymc.cc (Read_symbols::do_read_symbols): Likewise.
 2009-03-24 18:42:10 +00:00
H.J. Lu
34274ccc6a 2009-03-24 H.J. Lu <hongjiu.lu@intel.com> 
* cpu-i386.c (bfd_x86_64_arch_intel_syntax): Make it static.
	(bfd_i386_arch_intel_syntax): Likewise.
	(i8086_arch): Likewise.
	(bfd_x86_64_arch): Likewise.
 2009-03-24 18:07:14 +00:00
Ian Lance Taylor
26736d8ec1 * output.cc (Output_file::map_anonymous): Define. 
(Output_file::map): Use map_anonymous.  If the regular mmap fails,
	try an anonymous one.  Report the size if the mmap fails.
	* output.h (class Output_file): Declare map_anonymous.
 2009-03-24 18:04:26 +00:00
Ian Lance Taylor
22fd9730a0 * target-select.cc (instantiate_target): Don't acquire the lock if 
the instantiated_target_ field has already been set.
 2009-03-24 17:32:43 +00:00
Jan Kratochvil
76a39ba7a1 * configure.ac: Initialize the variable $PREFER_CURSES. 
* configure: Regenerated.
 2009-03-24 17:01:34 +00:00
Jan Kratochvil
bd8a8e1b9c * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI. 
* configure: Regenerated.
 2009-03-24 16:54:35 +00:00
Hans-Peter Nilsson
8f6b092546 * ld-cris/tls-commx.s, ld-cris/tls-dso-dtpoffd2.d, 
ld-cris/tls-dso-dtpoffd4.d, ld-cris/tls-dtpoffdx.s,
	ld-cris/tls-e-dtpoffd1.d: New tests.
 2009-03-24 07:58:23 +00:00
Hans-Peter Nilsson
6718f446da * elf32-cris.c (cris_elf_relocate_section): <case 
R_CRIS_16_DTPREL, R_CRIS_32_DTPREL>: Allow use of non-local
	symbols for non-allocated sections.  Don't check whether to
	generate R_CRIS_DTPMOD for non-allocated sections.
	(cris_elf_gc_sweep_hook) <case R_CRIS_32_DTPREL>: Don't
	handle relocation GC:ing if applied to non-allocated section.
	(cris_elf_check_relocs): Similar.
 2009-03-24 07:57:21 +00:00
Pierre Muller
a3224241d3 ARI fix: "strerror" rule. 
* darwin-nat.c (darwin_ptrace): Use safe_strerror.
	(darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
 2009-03-24 07:19:46 +00:00
Ian Lance Taylor
7f055c204a 2009-03-23 Ian Lance Taylor <iant@google.com> 
* gold-threads.h (class Initialize_lock): Define.
	* gold-threads.cc (class Initialize_lock_once): Define.
	(initialize_lock_control): New static variable.
	(initialize_lock_pointer): New static variable.
	(initialize_lock_once): New static function.
	(Initialize_lock::Initialize_lock): Define.
	(Initialize_lock::initialize): Define.
	* target-select.h: Include "gold-threads.h".
	(class Target_selector): Add lock_ and initialize_lock_ fields.
	Don't define instantiate_target, just declare it.
	* target-select.cc (Target_selector::Target_selector): Initialize
	new fields.
	(Target_selector::instantiate_target): Define.
	* descriptors.h: Include "gold-threads.h".
	(class Descriptors): Add initialize_lock_ field.
	* descriptors.cc (Descriptors::Descriptors): Initialize new
	field.
	(Descriptors::open): Use initialize_lock_ field
	* errors.h (class Errors): Add initialize_lock_ field.
	* errors.cc (Errors::Errors): Initialize new field.
	(Errors::initialize_lock): Use initialize_lock_ field.
	* powerpc.cc (class Target_selector_powerpc): Remove
	instantiated_target_ field.  In do_recognize call
	instantiate_target rather than do_instantiate_target.  In
	do_instantiate_target just allocate a new target.
	* sparc.cc (class Target_selector_sparc): Likewise.
 2009-03-24 04:50:32 +00:00
Hans-Peter Nilsson
c39465150b * ld-cris/tls-e-20.d, ld-cris/tls-e-20a.d, ld-cris/tls-e-21.d, 
ld-cris/tls-e-80.d, ld-cris/tls-gd-3.d, ld-cris/tls-gd-3h.d,
	ld-cris/tls-global-74.d, ld-cris/tls-ldgde-14.d,
	ld-cris/tls-ldgde-15.d, ld-cris/tls-legd-16.d,
	ld-cris/tls-legd-17.d, ld-cris/tls-local-57.d,
	ld-cris/tls-local-58.d, ld-cris/tls-local-59.d: Adjust for BFD
	change in link-time known GOT contents for GD relocations.
 2009-03-24 03:34:05 +00:00
Hans-Peter Nilsson
019c5a2e3f * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD> 
<R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: Don't include the TLS size
	when emitting a known TP offset in the GOT.
 2009-03-24 03:32:31 +00:00
Joel Brobecker
6cdd57f45d * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs 
before looking up the fields inside our struct type.
 2009-03-24 02:08:23 +00:00
Joel Brobecker
17466c1a8a * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before 
trying to resolve the type qualification.
 2009-03-24 02:07:07 +00:00
Joel Brobecker
8008e2653f * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure 
we try to apply the attribute on the real type, rather than
        its associated typedef.
 2009-03-24 02:04:19 +00:00
Joel Brobecker
31dedfee60 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef 
to make sure we try to get the modulus of the actual type, not the
        associated typedef.
 2009-03-24 02:00:51 +00:00
Joel Brobecker
5bc23cb38a * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST] 
[OP_ATR_LENGTH]: When using the attribute on a type, make sure
        to get the real type, not the associated typedef.
 2009-03-24 01:58:22 +00:00
Joel Brobecker
e0cfd8e38b Fix typo (sleep -> usleep). 2009-03-24 01:52:16 +00:00
Joel Brobecker
872c8b510d * ada-lang.c (ada_get_field_index): Add handling of the case 
when TYPE is a typedef of a struct.
 2009-03-24 01:51:48 +00:00
Joel Brobecker
dcb626be9b * gdb_usleep.h, gdb_usleep.c: New files. 
* Makefile.in (SFILES): Add gdb_usleep.c.
            (HFILES_NO_SRCDIR): Add gdb_usleep.h.
            (COMMON_OBS): Add gdb_usleep.o.
            * ser-unix.c (hardwire_send_break): Replace call to gdb_select
            by call to gdb_usleep.
 2009-03-24 01:37:48 +00:00
Joel Brobecker
24be086dc4 * buildsym.c (end_symtab): If we ignore the subfiles, then 
unlink the associated symtabs if they were already allocated.
 2009-03-24 01:32:46 +00:00
Joel Brobecker
cb01cfba2c Provide a way to force building of GDB with libcurses. 
* configure.ac: Add --with-curses.
        * configure: Regenerated.
 2009-03-24 01:19:27 +00:00
H.J. Lu
d67ffd56e1 2009-03-23 H.J. Lu <hongjiu.lu@intel.com> 
PR gas/9966
	* listing.c (listing_newline): Properly handle `\\"' and ';'.

	* read.c (is_end_of_line): Update comments for line separator.
	(read_begin): Set line separator in is_end_of_line to 2.
 2009-03-24 01:04:25 +00:00
Ian Lance Taylor
3695968186 2009-03-23 Ian Lance Taylor <iant@google.com> 
* freebsd.h: New file.
	* i386.cc: Include "freebsd.h".
	(Target_i386): Derive from Target_freebsd rather than
	Sized_target.
	(Target_selector_i386): Derive from Target_selector_freebsd rather
	than Target_selector.
	* x86_64.cc: Include "freebsd.h".
	(Target_x86_64): Derive from Target_freebsd rather than
	Sized_target.
	(Target_selector_x86_64): Derive from Target_selector_freebsd
	rather than Target_selector.
	* target.h (class Target): Add adjust_elf_header and
	do_adjust_elf_header.
	* output.cc (Output_file_header:: do_sized_write): Call target
	adjust_elf_header routine.
	* configure.tgt: Set targ_osabi.
	* configure.ac: Define GOLD_DEFAULT_OSABI.
	* parameters.cc (Parameters::default_target): Pass
	GOLD_DEFAULT_OSABI to select_target.
	* target-select.h (class Target_selector): Make instantiate_target
	protected rather than private.
	* Makefile.am (HFILES): Add freebsd.h.
	* configure, Makefile.in, config.in: Rebuild.
 2009-03-24 00:31:29 +00:00
Alan Modra
d739bf0069 daily update 2009-03-24 00:00:04 +00:00
gdbadmin
fc635112e6 *** empty log message *** 2009-03-24 00:00:03 +00:00
DJ Delorie
e2e1864d3b merge from gcc 2009-03-23 22:05:12 +00:00
Ian Lance Taylor
cb010894ee * merge.cc (do_add_input_section): Correct pend value. Change 
message about last entry not being null terminated from error to
	warning.
 2009-03-23 21:15:08 +00:00
Tom Tromey
9c482037a9 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in 
error message.
 2009-03-23 21:06:08 +00:00
Paul Pluzhnikov
e2dd7057cf 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com> 
* breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
	solib_contains_address_p instead of searching.
 2009-03-23 18:34:03 +00:00
Tom Tromey
0dd7fb99eb * charset.c (ICONV_CONST) <PHONY_ICONV>: Define. 
(iconv): Make 'inbuf' argument const.
	(convert_between_encodings): Use ICONV_CONST.
	(wchar_iterate): Likewise.
 2009-03-23 17:48:09 +00:00
Alan Modra
ffcfec52d7 * elf64-ppc.c (synthetic_opd): Delete. 
(compare_symbols): Look for .opd name rather than section match.
	(ppc64_elf_get_synthetic_symtab): Likewise.
 2009-03-23 13:35:46 +00:00
Pedro Alves
78e5cee680 * server.c (handle_query) Whitespace and formatting. 2009-03-23 00:22:54 +00:00
gdbadmin
ba0f336fa5 *** empty log message *** 2009-03-23 00:00:33 +00:00
Alan Modra
70e1777909 daily update 2009-03-23 00:00:05 +00:00
Pedro Alves
1b3f60162b * i387-fp.c, linux-arm-low.c, linux-cris-low.c, 
linux-crisv32-low.c, linux-i386-low.c, linux-low.c,
	linux-mips-low.c, linux-s390-low.c, linux-sparc-low.c,
	linux-x86-64-low.c, linux-xtensa-low.c, proc-service.c,
	regcache.c, remote-utils.c, server.c, spu-low.c, target.h,
	thread-db.c, win32-low.c, xtensa-xtregs.c, gdbreplay.c,
	Makefile.in, configure.ac: Fix whitespace throughout.
	* configure: Regenerate.
 2009-03-22 23:57:10 +00:00
Pedro Alves
a07b2135db * inferiors.c (find_inferior): Make it safe for the callback 
function to delete the currently iterated inferior.
 2009-03-22 22:34:04 +00:00
Pedro Alves
67cc2626af * Makefile.in (linuw_low_h): Move higher. 
(thread-db.o): Depend on $(linux_low_h).
 2009-03-22 22:19:34 +00:00
Christopher Faylor
418c6cb3ce * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for 
dynamically loaded function.
(LookupPrivilegeValueA): Ditto.
(OpenProcessToken): Ditto.
(AdjustTokenPrivileges): Rename and define placeholder for address of
dynamically loaded function.
(LookupPrivilegeValueA): Ditto.
(OpenProcessToken): Ditto.
(set_process_privilege): Remove check for loaded functions.
(bad_OpenProcessToken): Define.
(_initialize_loadable): Load token functions from advapi here, setting
OpenProcessToken function to a dummy static function which always return error
if OS doesn't support this functionality.
 2009-03-22 22:13:21 +00:00
Christopher Faylor
695de547fc * win32-nat.c (ctrl_c_handler): New function. 
(win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior is run
in a separate console.
 2009-03-22 21:43:56 +00:00
Christopher Faylor
2b008701dc * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound for 
dynamically loaded function.
(DebugBreakProcess): Ditto.
(DebugSetProcessKillOnExit): Ditto.
(EnumProcessModules): Ditto.
(GetModuleFileNameExA): Ditto.
(GetModuleInformation): Ditto.
(DebugActiveProcessStop): Rename and define placeholder for address of
dynamically loaded function.  for dynamically loaded function.
(DebugBreakProcess): Ditto.
(DebugSetProcessKillOnExit): Ditto.
(EnumProcessModules): Ditto.
(GetModuleFileNameExA): Ditto.
(GetModuleInformation): Ditto.
(psapi_loaded): Delete.
(get_module_name): Don't check psapi_loaded, just rely on the fact that
dynamically loaded functions will return failure if they weren't previously
found.
(has_detach_ability): Delete.
(windows_attach): Remove call to has_detach_ability ().  Just rely on functions
being callable.
(bad_DebugActiveProcessStop): Define.
(bad_DebugBreakProcess): Ditto.
(bad_DebugSetProcessKillOnExit): Ditto.
(bad_EnumProcessModules): Ditto.
(bad_GetModuleFileNameExA): Ditto.
(bad_GetModuleInformation): Ditto.
(_initialize_loadable): Rename from _initialize_psapi.  Initialize all dynamic
storage here, setting nonexistent functions to dummy static functions which
always return error.
 2009-03-22 21:27:30 +00:00
Jan Kratochvil
bcd5727bdd Fix a racy FAIL. 
* gdb.base/auxv.exp (fetch_auxv): Fix trailing newlines consumption.
	* gdb.base/callfuncs.exp (fetch_all_registers): Likewise.
 2009-03-22 21:11:45 +00:00
Pedro Alves
f3b1572e1a gdb/ 
* mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
	to the about_to_proceed observer notification.
	(mi_about_to_proceed): New.
	(mi_on_resume): Only output ^running and the prompt here if the
	target was proceeded.
	* breakpoint.c (breakpoint_proceeded): New static.
	(breakpoint_about_to_proceed): New.
	(_initialize_breakpoints): Attach breakpoint_about_to_proceed to
	the about_to_proceed observer notification.
	* inferior.h (breakpoint_proceeded): Delete declaration.
	* infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
	Notify the about_to_proceed observers.
	(struct inferior_status): Delete breakpoint_proceeded member.
	(save_inferior_status): Don't save it.
	(restore_inferior_status): Don't restore it.
	* mi-main.h (mi_proceeded): Declare.
	* mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
	a command.

gdb/doc/

	* observer.texi (about_to_proceed): New.
 2009-03-22 18:06:07 +00:00
Pedro Alves
c5a4d20bb9 * gdbthread.h (struct thread_info): Add in_infcall member. 
* infcall.c (run_inferior_call): Save, set and restore in_infcall.
	Remove reverences to suppress_resume_observer.  Refresh
	`call_thread' after returning from `proceed'.
	* infcmd.c (suppress_resume_observer): Delete.
	* inferior.h (suppress_resume_observer): Delete declaration.
	* mi/mi-interp.c (mi_on_resume): Suppress output while calling an
	inferior function.
	* thread.c (set_running): Remove references to
	suppress_resume_observer.
	* infrun.c (struct inferior_status): Add in_infcall member.
	(save_inferior_status): Save it.
	(restore_inferior_status): Restore it.
 2009-03-22 17:59:59 +00:00
Pedro Alves
41d2bdb467 * infcall.c (run_inferior_call): Remove references to 
suppress_stop_observer.
	* infcmd.c (suppress_stop_observer): Delete.
	(finish_command_continuation): Remove NOTE.  Don't clear
	suppress_stop_observer anymore.
	(finish_command_continuation_free_arg): Likewise.
	(finish_forward): Remove references to suppress_stop_observer.
	Call normal_stop observer if we haven't already.
	* inferior.h (suppress_stop_observer): Delete.
	* infrun.c (normal_stop): When deciding to suppress the
	normal_stop observer, check for proceed_to_finish instead of
	suppress_stop_observer.
 2009-03-22 17:57:11 +00:00
Pedro Alves
065a2c74b5 * symfile.c (symfile_relocate_debug_section): Remove check for 
SEC_DEBUGGING.
 2009-03-22 17:32:16 +00:00
Alan Modra
292d06103a daily update 2009-03-22 00:00:04 +00:00
gdbadmin
bb668620ab *** empty log message *** 2009-03-22 00:00:03 +00:00
Eli Zaretskii
1db612985f From Jeremy Bennett <jeremy.bennett@embecosm.com>: 
* stack_frame.eps: Version of image for TeX DVI output.
 2009-03-21 14:35:04 +00:00