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* include/coff/Alan Modra2013-02-042-0/+7
| | | | | | | * ti.h (SWAP_OUT_RELOC_EXTRA): Define. bfd/ * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete. * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
* * crt0.S: Add recognition of the e3v5 architecture variant.Nick Clifton2013-02-014-4/+14
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* * DevNotes: Add entry cgf-000022.Christopher Faylor2013-01-319-68/+100
| | | | | | | | | | | | | | | | | | | | | | * cygtls.h (_cygtls::func): Define as a sa_sigaction style function. * exceptions.cc (sig_handle_tty_stop): Ditto. (_cygtls::interrupt_setup): Fix coercion to accommodate 'func' change. (ctrl_c_handler): Use tty kill_pgrp to send a signal. (sigpacket::process): Don't process sigflush here. (_cygtls::call_signal_handler): Reorganize to avoid a race. Always call sa_sigaction style function. * fhandler_termios.cc (is_flush_sig): Define new function. (tty_min::kill_pgrp): Handle tty flush when signal detected. (fhandler_termios::bg_check): Be slightly more paranoid about checking for valid tty. (fhandler_termios::sigflush): Don't flush unless tty owner. * fhandler_tty.cc (fhandler_pty_slave::ioctl): Use tty kill_pgrp to send signal. (fhandler_pty_master::ioctl): Ditto. * signal.cc (killsys): Delete definition. * sigproc.h (killsys): Delete declaration. * include/cygwin/signal.h (siginfo_t): Simplify union/struct nesting slightly. Implement mechanism to allow cygwin data passing.
* PR other/54620Kai Tietz2013-01-303-0/+18
| | | | | | | PR target/39064 * md5.h (md5_uintptr, md5_uint32): Define as uintptr_t/uint32_t if stdint.h and sys/types.h headers are present. * sha1.h (sha1_uintptr, sha1_uint32): Likewise.
* include/opcode/Yufeng Zhang2013-01-302-1/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2013-01-30 Yufeng Zhang <yufeng.zhang@arm.com> * aarch64.h (aarch64_op): Add OP_SXTL, OP_SXTL2, OP_UXTL and OP_UXTL2. opcodes/ 2013-01-30 Yufeng Zhang <yufeng.zhang@arm.com> * aarch64-tbl.h (aarch64_opcode_table): Flag sshll, sshll2, ushll and ushll2 with F_HAS_ALIAS. Add entries for sxtl, sxtl2, uxtl and uxtl2. * aarch64-asm.c (convert_xtl_to_shll): New function. (convert_to_real): Handle OP_SXTL, OP_SXTL2, OP_UXTL and OP_UXTL2 by calling convert_xtl_to_shll. * aarch64-dis.c (convert_shll_to_xtl): New function. (convert_to_alias): Handle OP_SXTL, OP_SXTL2, OP_UXTL and OP_UXTL2 by calling convert_shll_to_xtl. * aarch64-gen.c: Update copyright year. * aarch64-asm-2.c: Re-generate. * aarch64-dis-2.c: Re-generate. * aarch64-opc-2.c: Re-generate. gas/testsuite/ 2013-01-30 Yufeng Zhang <yufeng.zhang@arm.com> * gas/aarch64/alias.s: Add new tests. * gas/aarch64/alias.d: Update. * gas/aarch64/no-aliases.d: Update.
* PR gas/15069Nick Clifton2013-01-282-1/+6
| | | | | | | | * tic6x-opcode-table.h: Fix encoding of BNOP instruction. * gas/tic6x/insns-c674x-pcrel.s: Add test of BNOP instruction within header based fetch packet. * gas/tic6x/insns-c674x-pcrel.d: Update expected disassembly.
* * v850.h: Add e3v5 support.Nick Clifton2013-01-242-13/+47
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* Add support for V850E3V5 architectureNick Clifton2013-01-242-2/+9
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* * faq-programming.xml: Remove reference to "make check".Christopher Faylor2013-01-232-3/+6
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* * miscfuncs.cc (__import_address): Check if malloc field points directly atChristopher Faylor2013-01-232-1/+7
| | | | 'malloc'.
* * miscfuncs.cc (__import_address): On second thought, the chance that thisChristopher Faylor2013-01-232-1/+6
| | | | pointer could be NULL is very low so don't bother checking for it.
* * exceptions.cc (exception::handle): Make attempt to recursively dump stackChristopher Faylor2013-01-232-1/+6
| | | | fatal.
* * miscfuncs.cc (__import_address): Avoid NULL explicitly.Christopher Faylor2013-01-232-1/+5
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* * miscfuncs.cc (__import_address): Avoid treating random instructions as importChristopher Faylor2013-01-233-2/+12
| | | | | jump. * malloc_wrapper.cc (malloc_init): Remove comment about 64-bit.
* 2013-01-22 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2013-01-222-1/+13
| | | | | * libc/include/pthread.h: Add PTHREAD_RWLOCK_INITIALIZER. Fix typo on PTHREAD_COJND_INITIALIZER.
* Correcting my previous commit.Marcus Shawcroft2013-01-222-0/+31
| | | | | In my previous commit I forget to cvs add two new files, this commit corrects my mistake.
* * dcrt0.cc (dll_crt0_1): Comment assumption.Christopher Faylor2013-01-213-0/+12
| | | | | * exceptions.cc (sigpacket::setup_handler): Avoid sending signals during fork processing.
* * dcrt0.cc (dll_crt0_1): Flag that we are working "incyg". Handle any signalsChristopher Faylor2013-01-212-1/+18
| | | | | (presumably exiting signals) which may have come in while we are in the process of setting up.
* Update copyrightsChristopher Faylor2013-01-2118-25/+27
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* Update copyrightsChristopher Faylor2013-01-213-6/+5
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* * update-copyright: Recognize configure.ac scripts too.Christopher Faylor2013-01-212-2/+6
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* Use same fix to silence newer gcc as in 64 bit branchCorinna Vinschen2013-01-211-1/+1
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* * cygerrno.h (__reg3): Define.Christopher Faylor2013-01-213-4/+9
| | | | * cygmalloc.h (__reg3): Ditto.
* * cygerrno.h: Conditionally define __regN for cygserver.Christopher Faylor2013-01-212-0/+14
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* * malloc_wrapper.cc (malloc_init): Re-add inadvertently dropped comment whichChristopher Faylor2013-01-212-0/+8
| | | | explains what's going on with the use_internal calculation.
* Throughout, update copyrights to reflect dates which correspond to main-branchChristopher Faylor2013-01-21158-215/+233
| | | | checkins. Regularize copyright format.
* Throughout, change __attribute__ ((regparm (N))) to just __regN. Throughout,Christopher Faylor2013-01-2160-513/+512
| | | | | | | | | | | | | | | | | | | (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.
* * update-copyright (update_maybe): Accommodate perl-style copyright comments.Christopher Faylor2013-01-212-2/+7
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* * update-copyright: Silently skip nonexistent files. Display filename onChristopher Faylor2013-01-212-8/+22
| | | | update. Don't update non-Red Hat copyrights.
* * update-copyright: Update standard copyright information based on cvs log andChristopher Faylor2013-01-202-0/+85
| | | | current sandbox status.
* * malloc_wrapper.cc: Change 'use_internal_malloc' to 'use_internal' throughout.Christopher Faylor2013-01-204-32/+51
| | | | | | | | | | | | (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.
* * sigproc.cc (sig_dispatch_pending): Add correct regparm attributes to matchChristopher Faylor2013-01-202-8/+18
| | | | | | | | | declaration. (pid_exists): Ditto. (proc_subproc): Ditto. (sig_clear): Ditto. (sig_send): Ditto. (checkstate): Ditto.
* * syscalls.cc (rename): Remove ill-conceived NFS workaround fromCorinna Vinschen2013-01-192-46/+8
| | | | 2013-01-10 for self-inflicted NFS server problem.
* * exceptions.cc (ctrl_c_handler): Remove special-case handler forChristopher Faylor2013-01-193-9/+8
| | | | | | "cygwin_finished_initializing". * sigproc.cc (exit_thread): Undefine ExitThread earlier to avoid recursion on error return.
* * errno.cc (errmap): Map ERROR_LOCK_VIOLATION to EBUSY.Corinna Vinschen2013-01-182-3/+7
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* 2013-01-18 Marcus Shawcroft <marcus.shawcroft@arm.com>Marcus Shawcroft2013-01-182-1/+8
| | | | | | | * 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.
* * mmap.cc (handler_disk_file::msync): Add call to FlushFileBuffersCorinna Vinschen2013-01-182-1/+13
| | | | to implement MS_SYNC.
* * mmap.cc (handler_disk_file::msync): Retry up to 99 times if FlushViewOFileChristopher Faylor2013-01-182-7/+21
| | | | fails with ERROR_LOCK_VIOLATION.
* include/opcode/Yufeng Zhang2013-01-172-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* 2013-01-17 Marcus Shawcroft <marcus.shawcroft@linaro.org>Marcus Shawcroft2013-01-172-12/+25
| | | | | | * libc/machine/aarch64/strncmp.S: Correct arithmetic for argument N values close to the maximum representable value in an unsigned 64 bit value.
* 2013-01-17 Marcus Shawcroft <marcus.shawcroft@linaro.org>Marcus Shawcroft2013-01-172-11/+34
| | | | | | * libc/machine/aarch64/strnlen.S: Correct arithmetic for argument N values close to the maximum representable value in an unsigned 64 bit value.
* * sigproc.cc (no_signals_available): Finally remove this macro entirely.Christopher Faylor2013-01-162-14/+10
| | | | | (exit_thread): Ensure process lock is released on error exit. (sig_send): Simplify "its_me" test. Remove no_signals_available tests.
* Define R_386_SIZE32/R_X86_64_SIZE32/R_X86_64_SIZE64H.J. Lu2013-01-163-2/+9
| | | | | | * i386.h (R_386_SIZE32): Fill it. * x86-64.h (R_X86_64_SIZE32): Likewise. (R_X86_64_SIZE64): Likewise.
* * pthread.cc (pthread_exit): Add kludge to accommodate noreturn attribute.Christopher Faylor2013-01-162-1/+6
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* * configure.ac: Sync with GCC repo.Jan-Benedict Glaw2013-01-155-16/+118
| | | | | | * configure: Ditto. * Makefile.def: Ditto. * Makefile.in: Ditto.
* * libc/sys/sysnecv850/crt0.S (_start): Enable FPU for theNick Clifton2013-01-154-0/+31
| | | | | V850e2v3. * v850/crt0.S (_start): Enable FPU for the V850e2v3.
* fix typoChristopher Faylor2013-01-141-1/+1
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* * include/pthread.h (pthread_exit): Mark as "noreturn".Christopher Faylor2013-01-142-1/+5
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* fix typoChristopher Faylor2013-01-141-1/+1
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* Fix copyrightsCorinna Vinschen2013-01-144-5/+5
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