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2013-01-232013-01-22 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill
* libc/include/pthread.h: Add PTHREAD_RWLOCK_INITIALIZER. Fix typo on PTHREAD_COJND_INITIALIZER.
2013-01-22Correcting my previous commit.Marcus Shawcroft
In my previous commit I forget to cvs add two new files, this commit corrects my mistake.
2013-01-21* dcrt0.cc (dll_crt0_1): Comment assumption.Christopher Faylor
* exceptions.cc (sigpacket::setup_handler): Avoid sending signals during fork processing.
2013-01-21* dcrt0.cc (dll_crt0_1): Flag that we are working "incyg". Handle any signalsChristopher Faylor
(presumably exiting signals) which may have come in while we are in the process of setting up.
2013-01-21Update copyrightsChristopher Faylor
2013-01-21Update copyrightsChristopher Faylor
2013-01-21* update-copyright: Recognize configure.ac scripts too.Christopher Faylor
2013-01-21Use same fix to silence newer gcc as in 64 bit branchCorinna Vinschen
2013-01-21* cygerrno.h (__reg3): Define.Christopher Faylor
* cygmalloc.h (__reg3): Ditto.
2013-01-21* cygerrno.h: Conditionally define __regN for cygserver.Christopher Faylor
2013-01-21* malloc_wrapper.cc (malloc_init): Re-add inadvertently dropped comment whichChristopher Faylor
explains what's going on with the use_internal calculation.
2013-01-21Throughout, update copyrights to reflect dates which correspond to main-branchChristopher Faylor
checkins. Regularize copyright format.
2013-01-21Throughout, change __attribute__ ((regparm (N))) to just __regN. Throughout,Christopher Faylor
(mainly in fhandler*) start fixing gcc 4.7.2 mismatch between regparm definitions and declarations. * gendef: Define some functions to take @ declaration to accommodate _regN defines which use __stdcall. * gentls_offsets: Define __regN macros as empty. * autoload.cc (wsock_init): Remove unneeded regparm attribute. * winsup.h (__reg1): Define. (__reg2): Define. (__reg3): Define. * advapi32.cc (DuplicateTokenEx): Coerce some initializers to avoid warnings from gcc 4.7.2. * exceptions.cc (status_info): Declare struct to use NTSTATUS. (cygwin_exception::dump_exception): Coerce e->ExceptionCode to NTSTATUS. * fhandler_clipboard.cc (cygnativeformat): Redefine as UINT to avoid gcc 4.7.2 warnings. (fhandler_dev_clipboard::read): Ditto.
2013-01-21* update-copyright (update_maybe): Accommodate perl-style copyright comments.Christopher Faylor
2013-01-21* update-copyright: Silently skip nonexistent files. Display filename onChristopher Faylor
update. Don't update non-Red Hat copyrights.
2013-01-21* update-copyright: Update standard copyright information based on cvs log andChristopher Faylor
current sandbox status.
2013-01-21* malloc_wrapper.cc: Change 'use_internal_malloc' to 'use_internal' throughout.Christopher Faylor
(export_malloc_called): Delete. (internal_malloc_determined): New variable. (malloc_init): Control calculation of internal/external malloc based on 'internal_malloc_determined'. Use import_address() to determine if malloc in user_data is ours or not. * miscfuncs.cc (thread_wrapper): Make static. (__import_address): Define new function. * miscfuncs.h (import_address): New define. (__import_address): Declare new function.
2013-01-20* sigproc.cc (sig_dispatch_pending): Add correct regparm attributes to matchChristopher Faylor
declaration. (pid_exists): Ditto. (proc_subproc): Ditto. (sig_clear): Ditto. (sig_send): Ditto. (checkstate): Ditto.
2013-01-19 * syscalls.cc (rename): Remove ill-conceived NFS workaround fromCorinna Vinschen
2013-01-10 for self-inflicted NFS server problem.
2013-01-19* exceptions.cc (ctrl_c_handler): Remove special-case handler forChristopher Faylor
"cygwin_finished_initializing". * sigproc.cc (exit_thread): Undefine ExitThread earlier to avoid recursion on error return.
2013-01-18 * errno.cc (errmap): Map ERROR_LOCK_VIOLATION to EBUSY.Corinna Vinschen
2013-01-182013-01-18 Marcus Shawcroft <marcus.shawcroft@arm.com>Marcus Shawcroft
* aarch64/Machine.in (RDIMON_SCRIPTS): Add aem-ve.specs and aem-validation.specs. * aarch64/elf-aem-validation.specs: New file. * aarch64/elf-aem-ve.specs: New file.
2013-01-18 * mmap.cc (handler_disk_file::msync): Add call to FlushFileBuffersCorinna Vinschen
to implement MS_SYNC.
2013-01-18* mmap.cc (handler_disk_file::msync): Retry up to 99 times if FlushViewOFileChristopher Faylor
fails with ERROR_LOCK_VIOLATION.
2013-01-17include/opcode/Yufeng Zhang
2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com> * aarch64.h (aarch64_op): Remove OP_V_MOVI_B. opcodes/ 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com> * aarch64-asm.c (aarch64_ins_advsimd_imm_modified): Handle 8-bit MOVI. * aarch64-dis.c (aarch64_ext_advsimd_imm_modified): Likewise. * aarch64-opc.c (operand_general_constraint_met_p): For AARCH64_MOD_LSL, move the range check on the shift amount before the alignment check; change to call set_sft_amount_out_of_range_error instead of set_imm_out_of_range_error. * aarch64-tbl.h (QL_SIMD_IMM_B): Replace NIL with LSL. (aarch64_opcode_table): Remove the OP enumerator from the asimdimm 8-bit MOVI entry; change the 2nd operand from SIMD_IMM to SIMD_IMM_SFT. gas/ 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com> * config/tc-aarch64.c (output_operand_error_record): Change to output the out-of-range error message as value-expected message if there is only one single value in the expected range. (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with LSL #0 as a programmer-friendly feature. gas/testsuite/ 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com> * gas/aarch64/diagnostic.l: Update. * gas/aarch64/movi.s: Add tests. * gas/aarch64/movi.d: Update. * gas/aarch64/programmer-friendly.s: Add comment.
2013-01-172013-01-17 Marcus Shawcroft <marcus.shawcroft@linaro.org>Marcus Shawcroft
* libc/machine/aarch64/strncmp.S: Correct arithmetic for argument N values close to the maximum representable value in an unsigned 64 bit value.
2013-01-172013-01-17 Marcus Shawcroft <marcus.shawcroft@linaro.org>Marcus Shawcroft
* libc/machine/aarch64/strnlen.S: Correct arithmetic for argument N values close to the maximum representable value in an unsigned 64 bit value.
2013-01-17* sigproc.cc (no_signals_available): Finally remove this macro entirely.Christopher Faylor
(exit_thread): Ensure process lock is released on error exit. (sig_send): Simplify "its_me" test. Remove no_signals_available tests.
2013-01-17Define R_386_SIZE32/R_X86_64_SIZE32/R_X86_64_SIZE64H.J. Lu
* i386.h (R_386_SIZE32): Fill it. * x86-64.h (R_X86_64_SIZE32): Likewise. (R_X86_64_SIZE64): Likewise.
2013-01-16* pthread.cc (pthread_exit): Add kludge to accommodate noreturn attribute.Christopher Faylor
2013-01-16 * configure.ac: Sync with GCC repo.Jan-Benedict Glaw
* configure: Ditto. * Makefile.def: Ditto. * Makefile.in: Ditto.
2013-01-15 * libc/sys/sysnecv850/crt0.S (_start): Enable FPU for theNick Clifton
V850e2v3. * v850/crt0.S (_start): Enable FPU for the V850e2v3.
2013-01-15fix typoChristopher Faylor
2013-01-15* include/pthread.h (pthread_exit): Mark as "noreturn".Christopher Faylor
2013-01-14fix typoChristopher Faylor
2013-01-14Fix copyrightsCorinna Vinschen
2013-01-14update with my changesChristopher Faylor
2013-01-14*** empty log message ***Corinna Vinschen
2013-01-14* exceptions.cc (signal_exit): Move captive process termintation...Christopher Faylor
(_cygtls::interrupt_setup): ...into here. (sigpacket::process): Simplify setting of handler when have_execed. (_cygtls::interrupt_setup): Don't call proc_subproc when we've execed. * globals.cc (exit_states): Delete unneeded ES_EXEC_EXIT. * pinfo.cc (pinfo::exit): Change debugging output. Call proc_terminate rather than the now-obsolete sigproc_terminate. Don't set exit_state to ES_EXEC_EXIT. Set exit_state to ES_FINAL later. * sigproc.cc (sigproc_terminate): Delete function. (wait_sig): Don't call proc_subproc if have_execed. * sigproc.h (sigproc_terminate): Delete declaration. * sync.h (lock_process::lock_process): Don't set exit_state to ES_PROCESS_LOCKED. (lock_process::operator LONG): Define.
2013-01-12 * new-features.sgml (ov-new1.7.18): Add console enhancements.Corinna Vinschen
2013-01-12 * libc/include/string.h: Fix preprocessor expressions usingCorinna Vinschen
_XOPEN_SOURCE.
2013-01-12 * ChangeLog: Fix typo.Jan-Benedict Glaw
2013-01-12 * libc/stdio/vfwprintf.c (_VFWPRINTF_R): Add code to correctly handleCorinna Vinschen
's' format specifier on not _MB_CAPABLE targets. Fix a formatting glitch in _MB_CAPABLE enabled code. Add a missing 'L' specifier.
2013-01-11* DevNotes: Add entry cgf-000021.Christopher Faylor
* select.cc (select): Unconditionally return when a signal is detected. (select_stuff::wait): Ditto.
2013-01-11Sync the root .gitignore file with GCC's.Joel Brobecker
2013-01-11 * ChangeLog: Fix "Dito" to "Ditto".Jan-Benedict Glaw
2013-01-11 * config.sub: Update from config repo.Jan-Benedict Glaw
2013-01-11 * syscalls.cc (rename): Drop handling paths > 32757 chars, emit EINVALCorinna Vinschen
instead, thus simplifying code allocating and filling pfri. Drop size and use constant expression in NtSetInformationFile call. Add comments. Drop redundant test for fs_serial_number and change comment accordingly.
2013-01-11 * Makefile.tpl (BOOT_ADAFLAGS): Remove -gnata.Eric Botcazou
* Makefile.in: Regenerate.
2013-01-11 * fhandler.h (class dev_console): Flag for expanded control sequence.Corinna Vinschen
* fhandler_console.cc (char_command): Supporting cursor style modes.