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Author SHA1 Message Date
Nathanael Nerode cd2d319d31 2002-10-01 Nathanael Nerode <neroden@gcc.gnu.org> 
* src-release: New file.  Contains material for making net
	releases for gdb, binutils, et al., formerly in Makefile.in.
 2002-10-01 22:34:16 +00:00
Robert Collins 404f35cb5c 2002-10-01 Robert Collins <rbtcollins@hotmail.com> 
* thread.cc (pthread_key::keys): Copy on fork. Add a comment explaining
        why.
        (pthreadNull::_instance): Copy on fork. Absolutely no state exists
        in pthreadNull.
 2002-09-30 21:06:05 +00:00
Conrad Scott 18be975d30 * cygserver_transport_pipes.cc (transport_layer_pipes::accept): 
Remove trailing \n from debug_printf.
 2002-09-30 18:31:56 +00:00
Christopher Faylor 6cae97d5dc whitespace 2002-09-30 15:17:44 +00:00
Christopher Faylor 66dca8bb0d * thread.cc (pthread_mutex::initMutex): Remove \n from api_fatal. 2002-09-30 15:11:55 +00:00
Christopher Faylor bd2b5664a1 * thread.cc (pthread::precreate): Use explicit "no inherit" option when 
creating mutex.
(pthread_mutex::nativeMutex::init): Ditto.
(semaphore::semaphore): Ditto.
 2002-09-30 15:05:00 +00:00
Christopher Faylor e58273df45 * thread.cc (pthread_key::keys): Do not copy on fork. 
(pthread_mutex::mutexInitializationLock): Ditto.
(pthreadNull::_instance): Ditto.
 2002-09-30 15:00:52 +00:00
Christopher Faylor 63e5f2006d * exceptions.cc (unused_sig_wrapper): Still need additional level of 
indirection when setting errno.
 2002-09-30 14:18:43 +00:00
Richard Sandiford 00a8c44a5b Fix date in last commit. 2002-09-30 12:08:05 +00:00
Richard Sandiford bf42f57df6 [include/opcode/] 
* mips.h: Update comment for new opcodes.
	(OP_MASK_VECBYTE, OP_SH_VECBYTE): New.
	(OP_MASK_VECALIGN, OP_SH_VECALIGN): New.
	(INSN_4111, INSN_4120, INSN_5400, INSN_5500): New.
	(CPU_VR4120, CPU_VR5400, CPU_VR5500): New.
	(OPCODE_IS_MEMBER): Handle the new CPU_* values and INSN_* flags.
	Don't match CPU_R4111 with INSN_4100.

[opcodes/]
	* mips-dis.c (print_insn_arg): Handle '[', ']', 'e' and '%'.
	(mips_isa_type): Handle bfd_mach_mips4120, bfd_mach_mips5400
	and bfd_mach_mips5500.
	* mips-opc.c (V1): Include INSN_4111 and INSN_4120.
	(N411, N412, N5, N54, N55): New convenience defines.
	(mips_builtin_opcodes): Add vr4120, vr5400 and vr5500 opcodes.
	Change dmadd16 and madd16 from V1 to N411.
 2002-09-30 11:58:09 +00:00
Richard Sandiford 3342a2e928 [include/elf] 
* mips.h (E_MIPS_MACH_4120, E_MIPS_MACH_5400, E_MIPS_MACH_5500): New.

[bfd/]
	* archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
	(bfd_mach_mips5500): New.
	* cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
	(arch_info_struct): Add corresponding entries here.
	* elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
	E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
	(_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
	bfd_mach_mips5400 and bfd_mach_mips5500.
	(_bfd_mips_elf_mach_extends_p): New function.
	(_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
	the EF_MIPS_MACH flags.
	* bfd-in2.h: Regenerate.
 2002-09-30 11:53:55 +00:00
Robert Collins 06175d0acd 2002-09-30 Robert Collins <rbtcollins@hotmail.com> 
* thread.cc (pthread_mutex::initMutex): Use the wrapper init call.
        (pthread_mutex::nativeMutex::init): Implement.
        (pthread_mutex::nativeMutex::lock): Ditto.
        (pthread_mutex::nativeMutex::unlock): Ditto.
        (pthread_mutex::init): Use the wrapper lock and unlockcalls.
        * thread.h (pthread_mutex): Move mutexInitializationLock into a
        nativeMutex wrapper class.
 2002-09-30 11:43:43 +00:00
Nick Clifton 1f3e9931a5 Add cpu directory. 2002-09-30 10:34:06 +00:00
Christopher Faylor f70389b541 Remove \n from calls to strace class printfs throughout. 2002-09-30 04:35:18 +00:00
Christopher Faylor da77b2c84c remove newline 2002-09-30 04:27:32 +00:00
Christopher Faylor e7733defb9 * exceptions.cc (unused_sig_wrapper): Accommodate newer compilers. 2002-09-30 04:26:52 +00:00
Christopher Faylor f789fbbf35 * security.cc (allow_ntsec): Default to zero. 
* environ.cc (environ_init): Set allow_ntsec to TRUE by default, assuming OS
allows it.
 2002-09-30 03:05:13 +00:00
Christopher Faylor 0fa64fa3a7 * cygpath.cc (close_arg): Remove unused static. 
* mkgroup.c (enum_local_users): Avoid compiler warning.
(enum_users): Ditto.
* mkpasswd.c: Ditto throughout.
* ssp.c: Ditto throughout.
 2002-09-30 03:01:17 +00:00
Christopher Faylor 9d1e72a175 * environ.cc (environ_init): Avoid a compiler warning. 
* path.cc (path_conv::check): Ditto.
* path.h (path_conv::operator int): Ditto.
* regex/engine.c: Ditto throughout.
* regex/regcomp.c: Ditto throughout.
* regex/regexec.c: Ditto throughout.
 2002-09-30 02:51:22 +00:00
Christopher Faylor 79ed43004f * thread.cc: Use "%E" in *_printf throughout rather than calling GetLastError. 
GNUify comments.
(__pthread_mutex_lock): Don't return error on EBUSY since that just means that
the mutex has already been initialized.
 2002-09-30 01:19:45 +00:00
Christopher Faylor 881ffcb478 GNUify slightly. 2002-09-29 23:56:57 +00:00
Robert Collins eb208df05a 2002-09-30 Robert Collins <rbtcollins@hotmail.com> 
* pthread.cc (pthread_mutex_init): Use new pthread_mutex::init.
        * thread.cc: Change __pthread_mutex_init to pthread_mutex::init
        throughout.
        (MTinterface::Init): Initialise pthread_mutex support.
        (pthread_mutex::mutexInitializationLock): Instantiate.
        (pthread_mutex::initMutex): New method.
        (__pthread_cond_dowait): Don't dereference untrusted pointers.
        Use the new pthread_mutex::init method.
        (__pthread_condattr_init): Don't dereference untrusted pointers.
        (__pthread_mutex_init): Rename to pthread_mutex::init.
        Lock and release mutexInitializationLock to prevent races on
        mutex initialisation.
        * thread.h (pthread_mutex::initMutex): New method, initialise
        pthread_mutex supporting state on process initialisation.
        (pthread_mutex::init): Initialise a single mutex.
        (pthread_mutex::mutexInitializationLock): A win32 mutex for
        syncronising pthread mutex initialisation.
        (__pthread_mutex_init): Remove this.
 2002-09-29 23:47:45 +00:00
Andrew Cagney b2c3ba8ad0 2002-09-29 Andrew Cagney <ac131313@redhat.com> 
Revert below (note that src does not contain Makefile.tpl):
	* Makefile.tpl: Make subsituted variables more autoconfy.
	* Makefile.in: Regenerate.
 2002-09-29 17:19:28 +00:00
Nathanael Nerode 8d3e62651e 2002-09-29 Nathanael Nerode <neroden@gcc.gnu.org> 
* configure: Revert accidentally applied changes.
 2002-09-29 16:12:36 +00:00
Nathanael Nerode 1a575bb3c8 2002-09-29 Nathanael Nerode <neroden@gcc.gnu.org> 
* Makefile.tpl: Make more autoconf-friendly.
	* Makefile.in: Regenerate.
	* configure: Make substitution more autoconf-like.

2002-09-28  Richard Earnshaw  <rearnsha@arm.com>

	* configure.in (arm-*-coff, strongarm-*-coff, xscale-*-coff): Use a
	single entry to handle all these.
	(arm-*-elf, strongarm-*-elf, xscale-*-elf): Likewise.  Also enable
	libjava on arm-*-elf.
 2002-09-29 15:59:34 +00:00
Christopher Faylor 4d8eba164f Add missing ChangeLog entry. 2002-09-29 03:15:55 +00:00
Christopher Faylor aea1f301fc * cygthread.h (cygthread::terminate): Declare new function. 
(cygthread::initialized): Change to 'int'.
* cygthread.cc (cygthread::stub): Exit thread if initialized < 0.
(cygthread::new): Ditto.
(cygthread::runner): Ditto.  Set initialized using xor to preserve sign.
(cygthread::terminate): New function.
* dcrt0.cc (do_exit): Call cygthread::terminate.
 2002-09-29 02:19:35 +00:00
Christopher Faylor fc5dae1cca * Makefile.in (check): Be more defensive when creating testsuite config.status. 2002-09-28 03:15:44 +00:00
Geoffrey Keating 4c67ff152d * configure.in (powerpc-*-darwin*): Don't configure BFD, TK, or the 
things that depend on them.
 2002-09-28 01:44:34 +00:00
Jim Wilson 59a758bd31 The v850 does not have a ctbp register. 
Add myself to write-after-approval section of MAINTAINERS file.
	* libc/sys/sysnecv850/crt0.S (start): Delete v850 code for initializing
	the ctbp register.
 2002-09-27 20:26:00 +00:00
Jeff Johnston 1ed3c86dd7 2002-09-27 Jeff Johnston <jjohnstn@redhat.com> 
* libc/ctype/jp2uc.c: Change to use multiple arrays in jp2uc.h.
        Also convert to EUCJP before using arrays.  For values not in
        the conversion arrays, return WEOF.
        * libc/ctype/jp2uc.h: Change from one array to a number of
        arrays to account for the fact that the originating table
        is not contiguous for the input values since some are invalid.
 2002-09-27 20:17:52 +00:00
Jakub Jelinek 8921a7a7a3 bfd/ 
* reloc.c: Add x86-64 TLS relocs.
	* bfd-in2.h, libbfd.h: Rebuilt.
	* elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
	relocs.  Add TLS relocs.
	(x86_64_reloc_map): Add TLS relocs.
	(elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
	(struct elf64_x86_64_link_hash_entry): Add tls_type field.
	(GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
	(elf64_x86_64_hash_entry): Define.
	(struct elf64_x86_64_obj_tdata): New.
	(elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
	(struct elf64_x86_64_link_hash_table): Add tls_ld_got.
	(link_hash_newfunc): Initialize tls_type.
	(elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
	(elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
	(elf64_x86_64_mkobject): New.
	(elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
	(elf64_x86_64_tls_transition): New.
	(elf64_x86_64_check_relocs): Add r_type variable and use it.
	Handle TLS relocs.
	(elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
	(allocate_dynrelocs): Allocate GOT space for TLS relocs.
	(elf64_x86_64_size_dynamic_sections): Likewise.
	(dtpoff_base, tpoff): New.
	(elf64_x86_64_relocate_section): Handle TLS relocs.
	(elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
	entries.
	(bfd_elf64_mkobject): Define.

	* elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
	DF_STATIC_TLS if shared.
gas/
	* config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
	Define them if not BFD_ASSEMBLER.
	(lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
	@tlsld.
	(md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
	BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
	(tc_gen_reloc): Handle x86-64 TLS relocs.
include/
	* elf/x86-64.h: Add TLS relocs.
ld/testsuite/
	* lib/ld-lib.exp (run_ld_link_tests): Add.
	* ld-sh/sh64/sh64.exp (run_ld_link_tests, regexp_diff,
	file_contents): Remove.
	(sh64tests): Add 6th field to the tests array.
	* ld-i386/i386.exp (run_ld_link_tests): Remove.
	* ld-x86-64/x86-64.exp: New.
	* ld-x86-64/tlsbin.dd: New test.
	* ld-x86-64/tlsbinpic.s: New test.
	* ld-x86-64/tlsbin.rd: New test.
	* ld-x86-64/tlsbin.s: New test.
	* ld-x86-64/tlsbin.sd: New test.
	* ld-x86-64/tlsbin.td: New test.
	* ld-x86-64/tlslib.s: New test.
	* ld-x86-64/tlspic1.s: New test.
	* ld-x86-64/tlspic2.s: New test.
	* ld-x86-64/tlspic.dd: New test.
	* ld-x86-64/tlspic.rd: New test.
	* ld-x86-64/tlspic.sd: New test.
	* ld-x86-64/tlspic.td: New test.
 2002-09-27 19:29:16 +00:00
Robert Collins da6a08decb 2002-09-27 Robert Collins <rbtcollins@hotmail.com> 
* thread.cc (pthread_key::run_destructor): Run_destructor is not
       const as it needs to set the key value.
       * thread.h (pthread_key::run_destructor): Ditto.

2002-09-27  Robert Collins <rbtcollins@hotmail.com>

       * thread.cc (pthread_key::run_destructor): Follow opengroup algorithm.
       I.e. only run the destructor NON-NULL key values, and reset the key
       to NULL before running the destructor. Reported by Thomas Pfaff.
 2002-09-27 15:08:50 +00:00
Andrew Cagney 39bd4d5016 2002-09-26 Andrew Cagney <ac131313@redhat.com> 
* regs/: Delete directory.
 2002-09-26 19:40:29 +00:00
Nathanael Nerode 1ae955baac 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org> 
* Makefile.tpl: Make subsituted variables more autoconfy.
	* Makefile.in: Regenerate.
	* configure: Make seds more autoconfy.
 2002-09-26 04:25:16 +00:00
Nathanael Nerode 426ce14a22 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org> 
* Makefile.tpl: Rewrite substituted lines to look autoconfy.
	* Makefile.in: Regenerate.
	* configure.in: Rewrite sed statements to look autoconfy.
 2002-09-25 17:25:27 +00:00
Nathanael Nerode 862fb4455b Really rebuild it this time. :sigh: 2002-09-25 16:56:04 +00:00
Nathanael Nerode 00f56d7b36 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org> 
* Makefile.tpl: Autogenerate *-target-* lists, dependencies of
	all-target-foo on configure-target-foo.
	* Makefile.def: Ditto.
	* Makefile.in: Rebuild.
 2002-09-25 16:53:08 +00:00
Christopher Faylor 961973e7a4 * cygrun.c (main): Fix setting of CYGWIN environment variable. 
* Makefile.in: Remove linking of unnecessary libraries.
 2002-09-25 13:53:46 +00:00
Christopher Faylor 38c77307c5 * fhandler_proc.cc (format_process_stat): make ctty a real device number. 
(format_process_status): use effective uid/gid as real and saved uid/gid.
 2002-09-25 12:24:23 +00:00
Nathanael Nerode bba0272654 2002-09-22 Nathanael Nerode <neroden@gcc.gnu.org> 
* Makefile.def: New file.
	* Makefile.tpl: New file.
	* Makefile.in: Generate from Makefile.tpl with 'autogen Makefile.def'.

	* configure.in: Minor rearrangement.  Simplify tests.
 2002-09-24 23:01:30 +00:00
Jeff Johnston 6e1dfd2d96 2002-09-24 Jeff Johnston <jjohnstn@redhat.com> 
* libc/time/ctime.c: Fix prototype documentation.
 2002-09-24 21:26:45 +00:00
Corinna Vinschen f4b098d95e * errno.cc (errmap): Map ERROR_INVALID_ADDRESS to new errno code 
EOVERFLOW.
	(_sys_errlist): Add entries for EILSEQ and EOVERFLOW.
	(strerror): Ditto.
	* mmap.cc (map_map): Set errno in case of error.
	(mmap64): Remove setting errno explicitely to ENOMEM.
 2002-09-24 14:17:50 +00:00
Corinna Vinschen 06f1353ae8 * libc/include/sys/errno.h: Add EOVERFLOW. 2002-09-24 14:10:12 +00:00
Corinna Vinschen 6b579509ea * mmap.cc (map_map): Add debug output. 
(mmap64): Evaluate gran_len correctly even if offset isn't 0.
 2002-09-24 13:48:07 +00:00
Danny Smith 1878ede072 * include/ws2tcpip.h: Throw error if winsock.h, not winsock2.h 
has been included first.
 2002-09-24 01:47:27 +00:00
Danny Smith 7aaee7b646 2002-09-24 Rene Moeller Fonseca <fonseca@users.sourceforge.net> 
* include/winbase.h (FindFirstFileEx): Fixed ANSI mode.
        * include/wingdi.h (PFD_SWAP_LAYER_BUFFERS):Added define.
        * include/winuser.h (AppendMenu[AW]): Fixed prototypes.
 2002-09-24 01:28:00 +00:00
Jason Thorpe b14dad687d * configure.in (with_headers): Skip copy if value is "yes". 
(with_libs): Likewise.
 2002-09-23 23:36:54 +00:00
Christopher Faylor f0227ea3c7 More GNUify non-GNU formatted functions calls throughout. 2002-09-23 00:31:31 +00:00
Christopher Faylor c87c8a533f Reset ChangeLog dates from cygwin_daemon merge. 2002-09-22 21:44:17 +00:00