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Author SHA1 Message Date
DJ Delorie
58fc7cdaf9 merge from gcc 2005-05-12 20:00:35 +00:00
DJ Delorie
cda9ed9077 PR bootstrap/21230 
* warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Add
double quotes around GCC variable.
 2005-05-12 16:35:35 +00:00
Christopher Faylor
3ac78fd612 * dcrt0.cc (do_global_dtors): Don't call dll_global_dtors here. 
(__main): Reinstate atexit of do_global_dtors.
(cygwin_exit): Call dll_global_dtors here.
(do_exit): And here.
 2005-05-11 21:53:54 +00:00
Alan Modra
98c2367bf4 * ppc.h (R_PPC_RELAX32, R_PPC_RELAX32PC, R_PPC_RELAX32_PLT, 
R_PPC_RELAX32PC_PLT) Adjust.
	(R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI, R_PPC_REL16_HA): Define.
	(DT_PPC_GLINK): Define.
 2005-05-11 14:08:45 +00:00
Christopher Faylor
8ad65ff049 * cygtls.cc (_cygtls::remove): Clear exitsock after close. 
* fhandler_console.cc (fhandler_console::write_normal): Store character in a
local variable for potential future inspection.
 2005-05-11 03:33:38 +00:00
Corinna Vinschen
13505ca8fc * Makefile.in (DLL_OFILES): Add fhandler_mailslot.o. 
* devices.h (FH_KMSG): Define new device.
	* devices.in: Add "/dev/kmsg" entry.
	* devices.cc: Regenerate.
	* dtable.cc (build_fh_pc): Handle case FH_KMSG.
	* fhandler.h (class fhandler_mailslot): New class.
	(class select_stuff): Add device_specific_mailslot pointer.
	* fhandler_mailslot.cc: New file.
	* select.cc (peek_mailslot): New function.
	(verify_mailslot): Ditto.
	(struct mailslotinf): New stuct to handle select on mailslots.
	(thread_mailslot): New function.
	(start_thread_mailslot): Ditto.
	(mailslot_cleanup): Ditto.
	(fhandler_mailslot::select_read): New method.
	* syslog.cc (klog_guard): New muto.
	(dev_kmsg): Local mailslot for kernel message device.
	(vklog): New function.
	(klog): Ditto.
	* winsup.h (vklog): Declare.
	(klog): Ditto.
	* include/sys/syslog.h: Define _PATH_KLOG.
 2005-05-10 20:56:07 +00:00
Christopher Faylor
a586e5b6ae * dcrt0.cc (dll_crt0_1): Call cygwin_exit to ensure that destructors are 
handled correctly.
 2005-05-10 16:08:46 +00:00
Nick Clifton
d699bc988f Update the address and phone number of the FSF organization 2005-05-10 10:21:13 +00:00
Corinna Vinschen
94fed6a1f3 * path.cc (path_conv::check): Set correct file attributes for socket 
files.
 2005-05-10 09:08:20 +00:00
Danny Smith
96c837f0ca * mingwex/math/nexttoward.c: New file. 
* mingwex/math/nexttowardf.c: New file.
	* mingwex/math/nextafterl.c: Add nexttowardl aliaa.
	* mingwex/Makefile.in (MATH_DISTFILES): Add nexttoward.c,
	mexttowardf.c,
	(MATH_OBJS):  Add nexttoward.o,	mexttowardf.o,
	* include/math.h (nexttoward, nextowardf, nexttowardl): Add
	prototypes.
 2005-05-10 08:39:07 +00:00
Danny Smith
5b91f0a6ef * mingwex/math/nextafterf.c (nextafterf): Correct 
handling of -0.0.
	* mingwex/math/nextafterl.c: New file.
	* mingwex/Makefile.in (MATH_DISTFILES): Add nextafterl.c.
	(MATH_OBJS): Add nextafterl.o.
	* include/math.h (nextafterl): Uncomment prototype.
 2005-05-09 09:36:10 +00:00
Jan Beulich
b6487cdedb gas/ 
2005-05-09  Jan Beulich  <jbeulich@novell.com>

	* config/tc-i386.c (parse_insn): Disallow use of prefix separator
	and comma in Intel mode.

include/opcode/
2005-05-09  Jan Beulich  <jbeulich@novell.com>

	* i386.h (i386_optab): Add ht and hnt.
 2005-05-09 06:49:01 +00:00
Pierre Humblet
adef8db0ae 2005-05-09 Pierre Humblet <pierre.humblet@ieee.org> 
* fhandler.h (class fhandler_netdrive): New class.
        * fhandler_netdrive.cc (fhandler_netdrive::fhandler_netdrive): New constructor.
        (fhandler_netdrive::exists): New method.
        (fhandler_netdrive::fstat): Ditto.
        (fhandler_netdrive::readdir): Ditto.
        (fhandler_netdrive::open): Ditto.
        * dtable.cc (build_fh_pc): Handle case FH_NETDRIVE.
        * path.cc (isvirtual_dev): Add FH_NETDRIVE.
        (mount_info::conv_to_win32_path): Detect netdrive device and bypass mount
        search for network paths.
 2005-05-09 02:39:34 +00:00
Christopher Faylor
f991d0e53e * cygcheck.cc (nuke): New function. 
(load_cygwin): New function.
(main): Use load_cygwin to load argv/envp from cygwin environment, if
appropriate.
 2005-05-09 01:56:34 +00:00
Christopher Faylor
26c07f704b * strace.cc (attach_process): Don't call load_cygwin(). Assume that it's 
already happened.
(dotoggle): Ditto.
(main): Set argv from cygwin environment, if it exists.
 2005-05-09 01:21:43 +00:00
Christopher Faylor
1cd8ccec87 * dcrt0.cc (get_cygwin_startup_info): New function pulled from dll_crt0_0. 
(dll_crt0_0): Use get_cygwin_startup_info to retrieve cygwin-specific startup
pointer.
* external.cc (cygwin_internal): Implement CW_ARGV and CW_ENVP.
* include/sys/cygwin.h: Implement CW_ARGV and CW_ENVP.
 2005-05-09 01:19:38 +00:00
Joshua Daniel Franklin
61931ed5dc * how-programming.texinfo: Replace MAKE_MODE entry with FAQ about execvp errors and cygexec. 2005-05-08 19:43:35 +00:00
Danny Smith
02626f616d * mingwex/math/erfl.c: New file. 
* mingwex/Makefile.i (MATH_DISTFILES): Add erfl.c.
	(MATH_OBJS): Add erfl.o.
	* include/math.h (erfl, erfcl): Uncomment prototypes.
 2005-05-08 08:07:18 +00:00
Christopher Faylor
3f6494e216 * path.cc (normalize_posix_path): Don't treat '//' specially since newer 
versions of bash now get this right.
 2005-05-07 21:06:08 +00:00
Christopher Faylor
bbb3381289 * devices.cc: Regenerate with correct name for dev_netdrive_storage. 2005-05-07 20:20:51 +00:00
Christopher Faylor
bcd1a9b6d1 move comment 2005-05-06 21:09:58 +00:00
Christopher Faylor
e73f487b3c fix breakpoint example 2005-05-06 21:09:35 +00:00
Christopher Faylor
8cdcc8803a * Makefile.in (DLL_O_FILES): Add fhandler_netdrive.o. 
* fhandler_netdrive.cc: Placeholder file for future development.
* devices.h (FH_NETDRIVE): Define new virtual device type.
(netdrive_dev): Define.
* devices.in (dev_netdrive_storage): Define.
* devices.cc: Regenerate.
 2005-05-06 04:06:17 +00:00
Jeff Johnston
9cc53904f6 2005-05-05 Tobias Anderberg <tobias.anderberg@axis.com> 
* arm/syscalls.c (get_errno): Fix output register constraint.
 2005-05-05 23:15:53 +00:00
Jeff Johnston
320be0a149 2005-05-05 J"orn Rennecke <joern.rennecke@st.com> 
* rs6000/sim-getrusage.S: New file, broken out of:
        (simulator.S).
        * rs6000/Makefile.in (SIM_OBJS): Add sim-getrusage.o.
        (sim-getrusage.o): New rule.
 2005-05-05 23:07:08 +00:00
Mike Stump
297306009e * configure.in: Always pass --target to target configures as 
otherwise rebuilds that do --recheck will fail.
        * confiugure: Rebuilt.
 2005-05-05 01:36:32 +00:00
Paolo Bonzini
a8a968789f 2005-05-04 Paolo Bonzini <bonzini@gnu.org> 
* Makefile.tpl (POSTSTAGE1_HOST_EXPORTS): Rename from
	STAGE_HOST_EXPORTS.
	(configure, all): Add bootstrap support.
	(Host modules, target modules): Pass post-stage1 flags and exports.
	(Top-level bootstrap): Remove bootstrap rules, expanded elsewhere.
	* Makefile.in: Regenerate.
 2005-05-04 15:42:05 +00:00
Corinna Vinschen
56f235345d * cygerrno.h (__set_errno): Remove useless parentheses. 2005-05-04 11:05:11 +00:00
Corinna Vinschen
5d4750a996 * cygerrno.h (__set_errno): Define as inline function here. 
(set_errno): Always define as call to __set_errno.
	* debug.cc (__set_errno): Move to cygerrno.h.
 2005-05-04 11:00:22 +00:00
Danny Smith
f3b0036304 * include/wchar.h (WCHAR_MAX): Define as 0xffff, so preprocessor 
#if (WCHAR_MAX <= WCHAR_MIN) is false.
	* include/stdint.h (WCHAR_MAX): Likwise.
	(WINT_MAX): Likewise.
 2005-05-04 09:29:09 +00:00
Christopher Faylor
530d0e0191 * shared.cc (user_shared_initialize): Rework locking so that nothing is checked 
until cb is non-zero.
 2005-05-04 01:20:05 +00:00
Christopher Faylor
782e53ca69 * shared.cc (user_shared_initialize): Rework locking so that nothing is checked 
until cb is non-zero.
 2005-05-04 01:14:47 +00:00
Corinna Vinschen
21b9fe3e33 * fhandler_disk_file.cc (fhandler_disk_file::fchmod): Don't treat 
inability to open file as failure if only SetFileAttributes is
	going to be called.  Only call set_file_attribute if really necessary.
 2005-05-03 19:03:20 +00:00
Corinna Vinschen
2ba719de27 * fhandler_socket.cc (get_inet_addr): Add missing __seterrno call. 2005-05-03 14:07:19 +00:00
Danny Smith
8559dd92d0 * mingwex/math/signbit.c (__signbit): Make return value 
consistent with GCC's __builtin_signbit.
	* mingwex/math/signbitf.c (__signbitf):  Likewise.
	* mingwex/math/signbitf.c (__signbitl):  Likewise.
	* include/math.h (__signbit, __signbitf, __signbitl): Likewise
	for inlines.
 2005-05-03 08:39:19 +00:00
Danny Smith
38efa5f128 * include/_mingw.h (__MINGW_ATTRIB_NONNULL): Don't define as 
variadic macro.
	* mingwex/mbrtowc.c (__mbrtowc_cp): Use __MINGW_ATTRIB_NONNULL.
	Remove unused MBTOWC_FLAGS define.
 2005-05-02 08:03:34 +00:00
Christopher Faylor
05726ddd86 white space and minor comment cleanup. 2005-05-02 03:50:11 +00:00
Christopher Faylor
b9b1b38358 * fhandler_tty.cc (fhandler_tty_slave::read): Actually read input when vmin == 
vtime == 0.
 2005-05-02 00:17:45 +00:00
Christopher Faylor
0d235234c5 * mount.cc (usage): Clarify action of -m option. 2005-05-01 15:50:02 +00:00
Christopher Faylor
f0b14f146e * environ.cc (spenv::force_into_environment): Rename from add_always. 
(spenv::add_if_exists): Rename from force.
(build_env): Accommodate name changes.  Make sure that stuff that is always
supposed to be in the environment is actually added to the environment.
* shared.cc (open_shared): Restore VirtualFree eliminated by 2005-04-28 change.
 2005-04-30 17:07:05 +00:00
Christopher Faylor
06e0dc9a46 * errno.cc (errmap): Sort table. 2005-04-30 04:10:39 +00:00
Christopher Faylor
7b076c36fc * errno.cc (errmap): Map ERROR_NETNAME_DELETED to ENOSHARE. 2005-04-30 03:40:26 +00:00
Dave Korn
65e941162d * path.cc (getmntent): Add previously-omitted 'noexec' and 'managed'flags to 
mnt_opts string if present in mount flags.
 2005-04-29 16:39:34 +00:00
Paolo Bonzini
0d3442bf36 2005-04-29 Paolo Bonzini <bonzini@gnu.org> 
Sync from gcc:

	2005-04-22  Bernd Schmidt  <bernd.schmidt@analog.com>

        * config.sub: Update from master copy.

	2005-04-19  Hans-Peter Nilsson  <hp@axis.com>

        * configure.in <crisv32-*-*, cris-*-*>: New local variable
        libgcj_ex_libffi.  Have specific match for *-*-linux*.  Separate
        matches for "*-*-aout" and "*-*-elf".  Don't disable libffi for
        "*-*-elf" and "*-*-linux*".
        * configure: Regenerate.

config:
2005-04-29  Paolo Bonzini  <bonzini@gnu.org>

	* acx.m4 (ACX_PROG_GNAT): Remove stray break.
 2005-04-29 14:00:03 +00:00
Christopher Faylor
c4ffa3c427 * shared_info.h (cygwin_shared_address): Bump to a higher value to avoid 
collision with large data areas.
* fhandler_console.cc (fhandler_console::get_tty_stuff): Accommodate changes to
open_shared arguments.
* fhandler_tape.cc (mtinfo_init): Ditto.
* pinfo.cc (pinfo::init): Use open_shared rather than win32 mmap calls.
* shared.cc (user_shared_initialize): Ditto.
(memory_init): Ditto.
(open_shared): Change to allow use a smore general mmap handler.
* shared_info.h (shared_locations): Add SH_JUSTCREATE, SH_JUSTOPEN.
(open_shared): Change declaration to match new usage.
* autoload.cc (LoadDLLfuncEx2): Define in terms of LoadDLLfuncEx3.
(LoadDLLfuncEx3): New macro.
 2005-04-28 23:59:44 +00:00
Jeff Johnston
e525f6d51a 2005-04-28 Shaun Jackman <sjackman@gmail.com> 
* libgloss/syscalls.c (get_errno): Add an output register constraint.
 2005-04-28 18:40:39 +00:00
Jeff Johnston
5456408b84 2005-04-28 Jeff Johnston <jjohnstn@redhat.com> 
* libc/stdio/vfscanf.c (__svfscanf_r): Fix code thinko
        when checking for multiple flags.
 2005-04-28 18:26:08 +00:00
Christopher Faylor
5c70f2f92e (check in files that should have been checked in previously) 
* fhandler.cc (fhandler_base::open_9x): Remove (broken) check for
O_CREAT|O_EXCL.
* syscalls.cc (open): Do O_CREAT|O_EXCL check here first.
 2005-04-28 03:41:09 +00:00
Christopher Faylor
faae8c50a5 * fhandler.cc (fhandler_base::open_9x): Remove (broken) check for 
O_CREAT|O_EXCL.
* syscalls.cc (open): Do O_CREAT|O_EXCL check here first.
 2005-04-28 03:33:19 +00:00
Christopher Faylor
dd991a7572 * environ.cc (build_env): Ensure that win32 array is properly filled in when a 
missing value has to be generated.
 2005-04-27 03:09:59 +00:00