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Author SHA1 Message Date
Christopher Faylor
d9ceecd2d2 * include/cygwin/types.h: Update copyright. 2006-07-14 21:45:00 +00:00
Christopher Faylor
ebc223f182 * cygwin.sc: Make sure there's something in the cygheap. 
* dllfixdbg: Accommodate newer binutils which put the gnu_debuglink at the end
rather than at the beginning.
 2006-07-14 19:33:55 +00:00
H.J. Lu
62f94a893e 2006-07-14 H.J. Lu <hongjiu.lu@intel.com> 
* i386.h (i386_optab): Remove InvMem from maskmovq, movhlps,
	movlhps, movmskps, pextrw, pmovmskb, movmskpd, maskmovdqu,
	movdq2q and movq2dq.
 2006-07-14 16:15:27 +00:00
Christopher Faylor
6b838263ea * sigproc.cc (waitq_head): Don't initialize to zero. 
* sigproc.h: Update copyright, fix whitespace.
 2006-07-14 00:50:55 +00:00
Michael Meissner
2d73611e56 Add amdfam10 instructions 2006-07-13 22:25:48 +00:00
Christopher Faylor
e8bf232949 * fhandler.cc (fhandler_base::raw_read): Only return EISDIR when we're really 
trying to read a directory.
* sigproc.cc: Use "Static" where appropriate.
 2006-07-13 20:56:24 +00:00
Corinna Vinschen
94fe03664f * fhandler_socket.cc: Update copyright. 
* include/pthread.h: Ditto.
 2006-07-13 12:59:53 +00:00
Corinna Vinschen
2e19497afc * mmap.cc (mmap64): Drop MAP_NORESERVE flag for non-anonymous, 
non-private mappings.
	(mmap_record::unmap_pages): Only check noreserve flag which now implies
	anonymous and private.
	(mprotect): Ditto.
	(fixup_mmaps_after_fork): Ditto.
 2006-07-13 10:29:21 +00:00
Corinna Vinschen
f6105f89d5 * exceptions.cc (_cygtls::handle_exceptions): Call new 
mmap_is_attached_or_noreserve_page function in case of access violation
	and allow application to retry access on noreserve pages.
	* mmap.cc (mmap_is_attached_or_noreserve_page): Changed from
	mmap_is_attached_page.  Handle also noreserve pages now.  Change
	comment accordingly.
	* winsup.h (mmap_is_attached_or_noreserve_page): Declare instead of
	mmap_is_attached_page.
 2006-07-13 08:33:34 +00:00
Corinna Vinschen
d44b979536 * mmap.cc (mmap_record::alloc_page_map): Don't call VirtualProtect 
on maps created with MAP_NORESERVE.
 2006-07-12 20:15:00 +00:00
Corinna Vinschen
2633942858 * include/pthread.h: Define PTHREAD_PRIO_NONE, PTHREAD_PRIO_INHERIT and 
PTHREAD_PRIO_PROTECT only if _POSIX_THREAD_PRIO_INHERIT is defined.
 2006-07-12 09:55:47 +00:00
Jakub Jelinek
a9ad8f8ca5 include/ 
* bfdlink.h (struct bfd_link_info): Add emit_hash and
	emit_gnu_hash bitfields.
include/elf/
	* common.h (SHT_GNU_HASH, DT_GNU_HASH): Define.
ld/
	* scripttempl/elf.sc: Add .gnu.hash section.
	* emultempl/elf32.em (OPTION_HASH_STYLE): Define.
	(gld${EMULATION_NAME}_add_options): Register --hash-style option.
	(gld${EMULATION_NAME}_handle_option): Handle it.
	(gld${EMULATION_NAME}_list_options): Document it.
	* ldmain.c (main): Initialize emit_hash and emit_gnu_hash.
	* ld.texinfo: Document --hash-style option.
bfd/
	* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_GNU_HASH.
	(bfd_section_from_shdr, elf_fake_sections, assign_section_numbers):
	Handle SHT_GNU_HASH.
	(special_sections_g): Include .gnu.hash section.
	(bfd_elf_gnu_hash): New function.
	* elf-bfd.h (bfd_elf_gnu_hash, _bfd_elf_hash_symbol): New prototypes.
	(struct elf_backend_data): Add elf_hash_symbol method.
	* elflink.c (_bfd_elf_link_create_dynamic_sections): Create .hash
	only if info->emit_hash, create .gnu.hash section if
	info->emit_gnu_hash.
	(struct collect_gnu_hash_codes): New type.
	(elf_collect_gnu_hash_codes, elf_renumber_gnu_hash_syms,
	_bfd_elf_hash_symbol): New functions.
	(compute_bucket_count): Don't compute HASHCODES array, instead add
	that and NSYMS as arguments.  Use bed->s->sizeof_hash_entry
	instead of bed->s->arch_size / 8.  Fix .hash size estimation.
	When not optimizing, use the number of hashed symbols rather than
	dynsymcount.
	(bfd_elf_size_dynamic_sections): Only add DT_HASH if info->emit_hash,
	and ADD DT_GNU_HASH if info->emit_gnu_hash.
	(bfd_elf_size_dynsym_hash_dynstr): Size .hash only if info->emit_hash,
	adjust compute_bucket_count caller.  Create and populate .gnu.hash
	section if info->emit_gnu_hash.
	(elf_link_output_extsym): Only populate .hash section if
	finfo->hash_sec != NULL.
	(bfd_elf_final_link): Adjust assertion.  Handle DT_GNU_HASH.
	* elfxx-target.h (elf_backend_hash_symbol): Define if not yet defined.
	(elfNN_bed): Add elf_backend_hash_symbol.
	* elf64-x86-64.c (elf64_x86_64_hash_symbol): New function.
	(elf_backend_hash_symbol): Define.
	* elf32-i386.c (elf_i386_hash_symbol): New function.
	(elf_backend_hash_symbol): Define.
binutils/
	* readelf.c (get_dynamic_type): Handle DT_GNU_HASH.
	(get_section_type_name): Handle SHT_GNU_HASH.
	(dynamic_info_DT_GNU_HASH): New variable.
	(process_dynamic_section): Handle DT_GNU_HASH.
	(process_symbol_table): Print also DT_GNU_HASH histogram.
ld/testsuite/
	* ld-powerpc/tlsso32.r: Adjust.
	* ld-powerpc/tlsso32.d: Adjust.
	* ld-powerpc/tlsso32.g: Adjust.
	* ld-powerpc/tlsso.r: Adjust.
	* ld-powerpc/tlsso.g: Adjust.
	* ld-powerpc/tlstocso.g: Adjust.
 2006-07-10 21:40:24 +00:00
Corinna Vinschen
2c1394b495 * libc/inet_addr.c: Define __INSIDE_CYGWIN_NET__. 
* libc/inet_network.c: Ditto.
 2006-07-10 08:15:54 +00:00
Corinna Vinschen
e7b77aaecd * fhandler_socket.cc (fhandler_socket::wait): Disable SA_RESTART 
handling for now.
 2006-07-07 15:44:19 +00:00
Corinna Vinschen
722031140a * Makefile.in (DLL_OFILES): Add inet_addr.o and inet_network.o. 
* autoload.cc (inet_addr): Drop definition.
	(inet_ntoa): Ditto.
	* net.cc: Forward declare cygwin_inet_aton and cygwin_inet_ntop.
	(cygwin_inet_ntoa): Call cygwin_inet_ntop instead of Winsock inet_ntoa.
	(cygwin_inet_addr): Remove here.
	(cygwin_inet_aton): Ditto.
	(cygwin_inet_network): Ditto.
	* libc/inet_addr.c: New file implementing cygwin_inet_aton and
	cygwin_inet_addr.
	* libc/inet_network.c: New file implementing cygwin_inet_network.
 2006-07-07 09:14:15 +00:00
Christopher Faylor
b4054e7706 * hookapi.cc: Add comment header 
(putmem): Make static.
(get_export): Ditto.
(rvadelta): Ditto.  Don't assume that a section which ends where the import_rva
begins is the import list.
* child_info.h: Update copyright.
* fork.cc: Ditto.
 2006-07-06 17:16:37 +00:00
Danny Smith
26d31dc917 * include/math.h (__INFF,__INFL): Remove '#'. 2006-07-06 07:36:58 +00:00
Jeff Johnston
b0b9243869 2006-07-05 Jeff Johnston <jjohnstn@redhat.com> 
* libc/stdlib/mprec.h [_DOUBLE_IS_32BITS]: Turn off C99 hex
        floating-point format support.  Also redefine
        dword0 and dword1 macros.
        * libc/stdlib/strtod.c: Add checks for _DOUBLE_IS_32BITS
        to prevent setting dword1 which is an rvalue only.
 2006-07-05 16:18:30 +00:00
Christopher Faylor
8307a41117 * sortdin: Ignore all leading underscores when deriving a sort key. 
* cygwin.din: Resort.
 2006-07-05 16:06:50 +00:00
Christopher Faylor
03ac0afe48 * sortdin: New program. 
* cygwin.din: Sort.
 2006-07-05 15:59:39 +00:00
Corinna Vinschen
a25d71a899 * fhandler.h (fhandler_socket::wait): Reset default timeout to 10ms. 2006-07-05 15:39:08 +00:00
Shaun Jackman
0b6bb78b34 2006-07-05 Shaun Jackman <sjackman@gmail.com> 
* arm/linux-crt0.S: Remove file.
	* arm/linux-crt0.c: New file. Supports PIC code.
 2006-07-05 15:24:30 +00:00
Corinna Vinschen
7bfe2409a0 * path.cc (path_conv::check): Ignore has_ea setting, it's always unset 
at this point anyway.
	(get_symlink_ea): Remove.
	(set_symlink_ea): Remove.
	(symlink_worker): Drop writing symlink into NTFS extended attributes.
	(symlink_info::check): Drop reading symlinks from NTFS extended
	attributes.
 2006-07-05 08:35:51 +00:00
Christopher Faylor
49bd27c47c * libc/rexec.cc (cygwin_rexec): Obvious (?) fix to correct a gcc warning - set 
port to zero first thing in the function.
 2006-07-05 00:14:42 +00:00
Shaun Jackman
0a22f2e537 2006-07-04 Shaun Jackman <sjackman@gmail.com> 
* arm/linux-syscalls0.S (ftruncate, getegid, geteuid, getgid,
	getgroups, getpgid, getpgrp, getuid, lchown, pause, pipe,
	setpgid, setgid, setsid, setuid, sigprocmask, sync, uname): New
	system call.
 2006-07-04 23:58:02 +00:00
Christopher Faylor
a16597363f * signal.cc (signal): Set sa_mask to sig. 2006-07-04 23:57:43 +00:00
Alexandre Oliva
e51ac1a2bf ChangeLog: 
* ltconfig: chmod 644 before ranlib during install.
libiberty/ChangeLog:
* Makefile.in: chmod 644 before ranlib during install.
 2006-07-04 20:31:03 +00:00
Corinna Vinschen
fa48cf5325 * Makefile.in (DLL_OFILES): Add rexec.o. 
* autoload.cc (inet_network): Drop definition.
	(rexec): Ditto.
	* net.cc (rexec): Drop extern declaration.
	(inet_network): Ditto.
	(cygwin_inet_network): Implement using inet_addr.
	(cygwin_rexec): Remove.
	* libc/rexec.cc: New file.
 2006-07-04 20:24:27 +00:00
Corinna Vinschen
c2ab308c81 * fhandler_socket.cc (fhandler_socket::listen): Allow listening on 
unbound INET socket.
 2006-07-04 20:10:43 +00:00
Corinna Vinschen
6dbfd8f9ba * fhandler.h (fhandler_socket::wait): Set default timeout to INFINITE. 2006-07-04 09:26:49 +00:00
Danny Smith
66e7d55998 * mingwex/Makefile.in: Add -I$(srcdir)/.. to INCLUDES. 2006-07-03 20:51:58 +00:00
Corinna Vinschen
4635b6ebd8 * autoload.cc (NtQueryEaFile): Define. 
(NtSetEaFile): Define.
	* fhandler.cc (fhandler_base::open): Use appropriate open flags
	in query case when allow_ntea is set.
	* ntdll.h (struct _FILE_GET_EA_INFORMATION): Define.
	(struct _FILE_FULL_EA_INFORMATION): Define.
	(NtQueryEaFile): Declare.
	(NtSetEaFile): Declare.
	* ntea.cc (read_ea): Rename from NTReadEA and rewrite using
	NtQueryEaFile.
	(write_ea): Rename from NTWriteEA and rewrite using NtSetEaFile.
	* path.cc (get_symlink_ea): Make static.  Add handle parameter to
	accomodate new read_ea call.
	(set_symlink_ea): Make static.  Add handle parameter to accomodate new
	write_ea call.
	(symlink_worker): Call set_symlink_ea while file is still open.
	(symlink_info::check): Call get_symlink_ea after file has been opened.
	* security.cc (get_file_attribute): Accomodate new read_ea call.
	(set_file_attribute): Accomodate new write_ea call.
	* security.h (read_ea): Change declaration accordingly.
	(write_ea): Ditto.
 2006-07-03 18:30:08 +00:00
Corinna Vinschen
e60e8d3b0e * Makefile.in: Build setmetamode.exe. 
* setmetamode.c: New file.
 2006-07-03 16:00:58 +00:00
Corinna Vinschen
6258d96af8 * fhandler.h (class dev_console): Add `metabit' indicating the 
current meta key mode.
	* fhandler_console.cc (fhandler_console::read): Set the top bit of
	the character if metabit is true.
	* fhandler_console.cc (fhandler_console::ioctl): Implement
	KDGKBMETA and KDSKBMETA commands.
	* fhandler_tty.cc (process_ioctl): Support KDSKBMETA.
	(fhandler_tty_slave::ioctl): Send KDGKBMETA and KDSKBMETA to the
	master.
	* include/cygwin/kd.h: New file for the meta key mode.
	* include/sys/kd.h: New file.
 2006-07-03 15:29:10 +00:00
Corinna Vinschen
61aea27d90 * include/stdint.h (UINT8_C, UINT16_C): Unsigned types smaller 
than int promote to signed int.
 2006-07-03 12:30:04 +00:00
Corinna Vinschen
78db7dff2c * net.cc (cygwin_sendto): Define appropriate parameters using 
socklen_t type according to SUSv3.
	(cygwin_recvfrom): Ditto.
	(cygwin_setsockopt): Ditto.
	(cygwin_getsockopt): Ditto.
	(cygwin_connect): Ditto.
	(cygwin_accept): Ditto.
	(cygwin_bind): Ditto.
	(cygwin_getsockname): Ditto.
	(cygwin_getpeername): Ditto.
	(cygwin_recv): Ditto.
	(cygwin_send): Ditto.
	* include/cygwin/socket.h (socklen_t): Typedef and define.
	* include/sys/socket.h: Declare socket functions using socklen_t type.
 2006-07-03 11:31:56 +00:00
Paolo Bonzini
37b43cde0c 2006-07-03 Paolo Bonzini <bonzini@gnu.org> 
* configure.in: Fix thinkos in previous check-in.
	* configure: Regenerate.
 2006-07-03 11:22:03 +00:00
Danny Smith
ebd84cac3c Add a real Changelog entry. 2006-07-03 10:49:42 +00:00
Danny Smith
f34428eb35 Support SSE float environment in fenv.h functions. 
* cpu_features.c: New file.
	* cpu_features.h: New file.
	* crt1.c: Include "cpu_features.h".
	(__mingw_CRTStartup): Call cpu_features_init().
	* Makefile.in (MING_OBJS): Add cpu_features.c.
	(SRCDIST_FILES): Add cpu_features.c, cpu_features.h.
	* include/fenv,h ( fenv_t;): Append  __mxcsr field.
	(__MXCSR_EXCEPT_FLAG_SHIFT): New define.
	(__MXCSR_EXCEPT_MASK_SHIFT): New define.
	(__MXCSR_ROUND_FLAG_SHIFT): New define.
	* mingwex/feclearexcept.c: Include "cpu_features.h".
	Handle SSE environment.
	* mingwex/fegetenv.c: Likewise.
	* mingwex/feholdexcept.c: Likewise.
	* mingwex/fesetenv.c: Likewise.
	* mingwex/fesetexceptflag.c: Likewise.
	* mingwex/fesetround.c: Likewise.
	* mingwex/fetestexcept.c: Likewise.
	* mingwex/feupdateenv.c: Likewise.
	* mingwex/fegetround.c: Add comment.
 2006-07-03 10:32:58 +00:00
Paolo Bonzini
69d5f3329f 2006-07-03 Paolo Bonzini <bonzini@gnu.org> 
* configure.in: Fix thinko in previous check-in.
	* configure: Regenerate.
 2006-07-03 09:26:24 +00:00
Paolo Bonzini
f90716dddf 2006-07-03 Paolo Bonzini <bonzini@gnu.org> 
Sync from gcc:

	2007-07-03  Paolo Bonzini  <bonzini@gnu.org>

	PR other/27063
	* configure.in: Test subdir_requires and give an appropriate
	error message.
	* configure: Regenerate.

	2006-06-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

	PR target/27540
	* configure.in: Only enable libgomp on IRIX 6.
	* configure: Regenerate.
 2006-07-03 07:58:12 +00:00
Christopher Faylor
d42e28b57a * include/cygwin/version.h: Bump DLL minor version number to 21. 2006-07-02 16:22:59 +00:00
DJ Delorie
6d2903ba95 * m32c/crt0.S (done_inilist): Fix dwarf2 address sizes. 2006-06-30 21:55:23 +00:00
Corinna Vinschen
e0d8706d8f * net.cc (cygwin_sendto): Allow zero-sized packets. 
(cygwin_sendmsg): Ditto.
 2006-06-30 11:04:13 +00:00
Corinna Vinschen
8b46f03c8d Revert patches from 2005-10-22 and 2006-06-14 to use event driven 
accept and connect back to using select:
	* fhandler.h (class fhandler_socket): Remove accept_mtx.
	* fhandler_socket.cc (fhandler_socket::fhandler_socket): Drop
	initializing accept_mtx.
	(fhandler_socket::accept): Drop event handling.
	(fhandler_socket.cc (fhandler_socket::connect): Ditto.
	(fhandler_socket::dup): Drop accept_mtx handling.
	(fhandler_socket::listen): Ditto.
	(fhandler_socket::prepare): Ditto.
	(fhandler_socket::release): Ditto.
	(fhandler_socket::close): Ditto.
	* net.cc (cygwin_accept): Revert to calling cygwin_select to
	implement interuptible accept.
	(cygwin_connect): Ditto for connect.
 2006-06-26 12:12:11 +00:00
Chris Sutcliffe
50d838a468 2006-06-25 Chris Sutcliffe <ir0nh34d@users.sourceforge.net> 
* Include/_mingw.h: Increment version to 3.10.
        * Makefile.in: Ditto.
 2006-06-26 01:41:48 +00:00
Danny Smith
4a7163e8a0 * mingwex/math/tgamma.c (SQTPI): Add braces. 2006-06-26 00:56:40 +00:00
Danny Smith
1dcd64ff55 * mingwex/wcrtomb.c (wcsrtombs): Fix src end-pointer thinko. 
* mingwex/math/lgamma.c: (LOGPI) Avoid type punning.
	(LS2PI): Likewise.
        * mingwex/math/sf_erf.c (erff): Initialize z.
        (erfcf): Likewise.
	* mingwex/math/tgamma.c (SQTPI): Avoid type punning.
 2006-06-26 00:53:34 +00:00
Danny Smith
b4e8ed0098 Changelog formatting 2006-06-25 21:19:46 +00:00
Jeff Johnston
c3297a3c90 2006-06-23 Shaun Jackman <sjackman@gmail.com> 
* arm/elf-linux.specs: New file.
 2006-06-23 16:27:34 +00:00