summaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
* * sigproc.cc (wait_sig): Fix debug output.Corinna Vinschen2011-07-062-1/+5
|
* bfd/Tristan Gingold2011-07-062-0/+333
| | | | | | | | | | | | | 2011-07-06 Tristan Gingold <gingold@adacore.com> * mach-o.h: Move loader related definitions to include/mach-o/loader.h. Include it. include/mach-o/ 2011-07-06 Tristan Gingold <gingold@adacore.com> * loader.h: New file.
* * fhandler_console.cc (fhandler_console::input_tcsetattr): MakeCorinna Vinschen2011-07-052-3/+10
| | | | | | ENABLE_PROCESSED_INPUT flag only depending on value of IGNBRK. (fhandler_console::tcgetattr): Don't set ISIG depending on ENABLE_PROCESSED_INPUT, set IGNBRK instead.
* * security.cc (get_file_sd): Fix comment.Corinna Vinschen2011-07-052-1/+5
|
* * fhandler.cc (fhandler_base::open): Never create files with WRITE_DACCorinna Vinschen2011-07-053-16/+23
| | | | | | access. Explain why. * fhandler_disk_file.cc (fhandler_base::fstat_helper): Improve debug output.
* * fhandler.cc (fhandler_base::open): Don't open file with WRITE_DACCorinna Vinschen2011-07-055-8/+34
| | | | | | | | access on remote filesystem. Explain why. * fhandler_disk_file.cc (fhandler_disk_file::mkdir): Ditto for directories. * fhandler_socket.cc (fhandler_socket::bind): Ditto for sockets. * path.cc (symlink_worker): Ditto for symlinks.
* * environ.cc (tty_is_gone): Wrap warning at 80 characters.Christopher Faylor2011-07-042-2/+6
|
* Throughout, open console handles with sharing for reading and writing.Corinna Vinschen2011-07-047-14/+21
| | | | | | * dcrt0.cc (insert_file): Open file with full sharing allowed. * hookapi.cc (find_first_notloaded_dll): Ditto. * spawn.cc (av::fixup): Ditto.
* * dtable.cc (dtable::init_std_file_from_handle): Change test for consoleCorinna Vinschen2011-07-042-1/+6
| | | | device in call to fh->init to avoid conhost crash on W7.
* * environ.cc (environ_init): Reinstantiate on-the-fly CYGWIN variableCorinna Vinschen2011-07-042-0/+7
| | | | test and call to parse_options if found.
* * fhandler.cc (fhandler_base::open_with_arch): Call close_on_exec last to avoidChristopher Faylor2011-07-043-12/+18
| | | | | | | | setting close_on_exec for archetype. * fhandler_tty.cc (fhandler_pty_master::setup): Protect {from,to}_pty handles. Use consistent naming in debug output. Use inheritable handles and... (fhandler_pty_master::fixup_after_fork): ...avoid duplicating handles here. (fhandler_pty_slave::open): Don't set close_on_exec flag here.
* ELFOSABI_GNUThomas Schwinge2011-07-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bfd/ * elf.c (_bfd_elf_set_osabi): Use ELFOSABI_GNU name instead of ELFOSABI_LINUX alias. * elf32-hppa.c: Likewise. * elf32-i370.c: Likewise. * elf64-hppa.c: Likewise. binutils/ * elfedit.c (osabis): Use ELFOSABI_GNU name instead of ELFOSABI_LINUX alias and ELFOSABI_HURD. Add GNU alias. * readelf.c (get_osabi_name, get_symbol_binding, get_symbol_type): Likewise. * doc/binutils.texi <elfedit>: Update accordingly. elfcpp/ * elfcpp.h (ELFOSABI): Add ELFOSABI_GNU with value of ELFOSABI_LINUX, keep ELFOSABI_LINUX as an alias. Remove ELFOSABI_HURD. gas/ * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of ELFOSABI_LINUX alias. * config/tc-ia64.c: Likewise. include/elf/ * common.h (ELFOSABI_GNU): Define, replaces... (ELFOSABI_LINUX): ... this, kept as an alias. (ELFOSABI_HURD): Remove. ld/testsuite/ * ld-ifunc/ifunc.exp: Update for changed output. * ld-unique/unique.exp: Likewise.
* ELFOSABI_GNUThomas Schwinge2011-07-032-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bfd/ * elf.c (_bfd_elf_set_osabi): Use ELFOSABI_GNU name instead of ELFOSABI_LINUX alias. * elf32-hppa.c: Likewise. * elf32-i370.c: Likewise. * elf64-hppa.c: Likewise. binutils/ * elfedit.c (osabis): Use ELFOSABI_GNU name instead of ELFOSABI_LINUX alias and ELFOSABI_HURD. Add GNU alias. * readelf.c (get_osabi_name, get_symbol_binding, get_symbol_type): Likewise. * doc/binutils.texi <elfedit>: Update accordingly. elfcpp/ * elfcpp.h (ELFOSABI): Add ELFOSABI_GNU with value of ELFOSABI_LINUX, keep ELFOSABI_LINUX as an alias. Remove ELFOSABI_HURD. gas/ * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of ELFOSABI_LINUX alias. * config/tc-ia64.c: Likewise. include/elf/ * common.h (ELFOSABI_GNU): Define, replaces... (ELFOSABI_LINUX): ... this, kept as an alias. (ELFOSABI_HURD): Remove. ld/testsuite/ * ld-ifunc/ifunc.exp: Update for changed output. * ld-unique/unique.exp: Likewise.
* * dtable.cc (cnew): Fix whitespace.Christopher Faylor2011-07-012-1/+5
|
* libgloss: bfin: implement getpid/fstat/stat/link/unlink syscallsMichael Frysinger2011-07-012-20/+34
| | | | | | | | The current syscalls.c implements getpid/fstat/stat/link/unlink as mere stubs. So replace them with useful calls to do_syscall now that our sim can support them. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* libgloss: bfin: fix sim lseek() syscallMichael Frysinger2011-07-012-2/+8
| | | | | | | The sim lseek() syscall in the Blackfin libgloss code did not pass down the "whence" argument making lseek() in general kind of useless. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* [libiberty/filename_cmp] Darwin has case-insensitive filesystemsJoel Brobecker2011-07-012-0/+14
| | | | | | | | | | | | | include/ChangeLog: * filenames.h (HAVE_CASE_INSENSITIVE_FILE_SYSTEM): Define on Darwin, as well as on the systems that use a DOS-like filesystem. libiberty/ChangeLog: * filename_cmp.c (filename_cmp, filename_ncmp): Add handling of HAVE_CASE_INSENSITIVE_FILE_SYSTEM.
* 2011-07-01 Eric B. Weddington <eric.weddington@atmel.com>Eric Weddington2011-07-012-2/+6
| | | | | * avr.h (AVR_ISA_AVR6): Remove AVR_ISA_SPMX as it was actually a duplicate of AVR_ISA_SPM.
* PR binutils/12329Nick Clifton2011-07-012-1/+5
| | | | | | | * avr-dis.c (avr_operand): Fix disassembly of ELPM, LPM and SPM insns using post-increment addressing. * avr.h (AVR_ISA_AVR6): Fix typo, adding AVR_ISA_SPMX.
* * include/sys/param.h (NGROUPS): Redefine as NGROUPS_MAX.Corinna Vinschen2011-07-012-5/+17
| | | | | | | (MAXHOSTNAMELEN): Redefine with same value as MAX_HOSTNAME_LEN. Change comment. (MAXPATHLEN): Improve comment. (MAXSYMLINKS): Define and add comment.
* * fhandler.cc (fhandler_base::open): Move NFS-specific code into theCorinna Vinschen2011-07-012-15/+20
| | | | code block handling FH_FS stuff.
* * dtable.cc (fh_oom): Remove.Corinna Vinschen2011-06-302-45/+46
| | | | | | | | (fh_calloc): Remove. (cnew): Redefine to handle NULL returns from cmalloc. (build_fh_name): Accommodate new definition of cnew. Remove unneeded test for fh_oom. (fh_alloc): Ditto.
* * fhandler_console.cc (fhandler_console::read): Add comment.Corinna Vinschen2011-06-302-1/+8
| | | | | (fhandler_console::input_tcsetattr): Don't set ENABLE_PROCESSED_INPUT if IGNBRK flag is set.
* * dtable.cc (fh_oom): New static fhandler storage.Corinna Vinschen2011-06-303-9/+41
| | | | | | | | | | | | (fh_calloc): New static function. Add a comment to explain why this is needed. (cnew): Call fh_calloc as placement argument. (build_fh_name): Check return code from cnew against address of fh_oom to test for out of memory condition. (fh_alloc): Ditto. (build_fh_pc): Avoid a crash due to useing a NULL fhandler. * pipe.cc (fhandler_pipe::create): Check if build_fh_dev returned a valid pointer before using it.
* 2011-06-29 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston2011-06-292-7/+11
| | | | * arm/Makefile.in: Add $CFLAGS to compile commands for specified .o targets.
* * fhandler_process.cc (heap_info::fill_if_match): Rename info toCorinna Vinschen2011-06-282-1/+9
| | | | | note that this heap is a Windows heap. (format_process_maps): Print info about application heap.
* * libc/time/mktime.c (mktime): Lock global timezone info whileCorinna Vinschen2011-06-272-0/+9
| | | | accessing it.
* * fhandler_console.cc (fhandler_console::read): Don't generate ^@ onCorinna Vinschen2011-06-242-1/+7
| | | | Ctrl+Alt+Space.
* merge from gccDJ Delorie2011-06-221-0/+5
|
* * dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref.Jakub Jelinek2011-06-222-0/+6
| | | | | | * dwarf.c (decode_location_expression): For DW_OP_GNU_convert and DW_OP_GNU_reinterpret, if uvalue is 0, don't add cu_offset. Handle DW_OP_GNU_parameter_ref.
* * fhandler_tty.cc (fhandler_pty_master::setup): Create pty pipesCorinna Vinschen2011-06-222-2/+7
| | | | non-inheritable.
* * fhandler_tty.cc (fhandler_pty_master::setup): Fix crash in debugCorinna Vinschen2011-06-222-1/+7
| | | | output.
* libgloss: bfin: handle result2/errcode in sim syscallsMichael Frysinger2011-06-222-4/+17
| | | | | | | | The sim passes back results via two values, and the error code via a 3rd. make sure libgloss extracts all three so that things like errno work as expected. This fixes many gdb tests which look for this sort of thing. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* libgloss: bfin: trim trailing whitespaceMichael Frysinger2011-06-223-16/+21
|
* PR ld/12570Jakub Jelinek2011-06-202-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | include/ * bfdlink.h (struct bfd_link_info): Add no_ld_generated_unwind_info option. ld/ * emultempl/elf32.em (OPTION_LD_GENERATED_UNWIND_INFO, OPTION_NO_LD_GENERATED_UNWIND_INFO): Define. (gld${EMULATION_NAME}_handle_option): Handle --ld-generated-unwind-info and --no-ld-generated-unwind-info. * ld.texinfo (--ld-generated-unwind-info, --no-ld-generated-unwind-info): Document. bfd/ * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Allow no relocations at all for linker created .eh_frame sections. (_bfd_elf_discard_section_eh_frame): Handle linker created .eh_frame sections with no relocations. * elf64-x86-64.c: Include dwarf2.h. (elf_x86_64_eh_frame_plt): New variable. (PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET, PLT_FDE_LEN_OFFSET): Define. (struct elf_x86_64_link_hash_table): Add plt_eh_frame field. (elf_x86_64_create_dynamic_sections): Create and fill in .eh_frame section for .plt section. (elf_x86_64_size_dynamic_sections): Write .plt section size into .eh_frame FDE covering .plt section. (elf_x86_64_finish_dynamic_sections): Write .plt section start into .eh_frame FDE covering .plt section. Call _bfd_elf_write_section_eh_frame on htab->plt_eh_frame section. (elf_backend_plt_alignment): Define to 4. * elf32-i386.c: Include dwarf2.h. (elf_i386_eh_frame_plt): New variable. (PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET, PLT_FDE_LEN_OFFSET): Define. (struct elf_i386_link_hash_table): Add plt_eh_frame field. (elf_i386_create_dynamic_sections): Create and fill in .eh_frame section for .plt section. (elf_i386_size_dynamic_sections): Write .plt section size into .eh_frame FDE covering .plt section. (elf_i386_finish_dynamic_sections): Write .plt section start into .eh_frame FDE covering .plt section. Call _bfd_elf_write_section_eh_frame on htab->plt_eh_frame section. (elf_backend_plt_alignment): Define to 4. ld/testsuite/ * ld-x86-64/x86-64.exp: Link some testcases with --no-ld-generated-unwind-info. * ld-x86-64/tlsbin.rd: Add --no-ld-generated-unwind-info to ld comment. * ld-x86-64/tlsdesc.dd: Likewise. * ld-x86-64/tlspic.dd: Likewise. * ld-x86-64/tlsdesc.sd: Likewise. * ld-x86-64/tlspic.rd: Likewise. * ld-x86-64/tlsbindesc.rd: Likewise. * ld-x86-64/tlsbindesc.sd: Likewise. * ld-x86-64/tlsbin.td: Likewise. * ld-x86-64/tlsdesc.pd: Likewise. * ld-x86-64/tlsdesc.td: Likewise. * ld-x86-64/tlsbindesc.dd: Likewise. * ld-x86-64/tlsbin.dd: Likewise. * ld-x86-64/tlsgdesc.rd: Likewise. * ld-x86-64/tlspic.sd: Likewise. * ld-x86-64/tlsbindesc.td: Likewise. * ld-x86-64/tlspic.td: Likewise. * ld-x86-64/tlsbin.sd: Likewise. * ld-x86-64/ilp32-4.d: Likewise. * ld-x86-64/tlsgdesc.dd: Add --no-ld-generated-unwind-info to ld comment. Adjust. * ld-x86-64/tlsdesc.rd: Likewise. * ld-x86-64/tlsgd6.dd: Adjust. * ld-x86-64/tlsgd5.dd: Likewise. * ld-i386/i386.exp: Link some testcases with --no-ld-generated-unwind-info. * ld-i386/tlsbin.rd: Add --no-ld-generated-unwind-info to ld comment.. * ld-i386/tlsdesc.dd: Likewise. * ld-i386/tlspic.dd: Likewise. * ld-i386/tlsdesc.sd: Likewise. * ld-i386/tlsgdesc.dd: Likewise. * ld-i386/tlsnopic.sd: Likewise. * ld-i386/tlspic.rd: Likewise. * ld-i386/tlsdesc.rd: Likewise. * ld-i386/tlsbindesc.rd: Likewise. * ld-i386/tlsbindesc.sd: Likewise. * ld-i386/tlsbin.td: Likewise. * ld-i386/tlsdesc.td: Likewise. * ld-i386/tlsnopic.dd: Likewise. * ld-i386/tlsbindesc.dd: Likewise. * ld-i386/tlsbin.dd: Likewise. * ld-i386/tlsgdesc.rd: Likewise. * ld-i386/tlspic.sd: Likewise. * ld-i386/tlsnopic.rd: Likewise. * ld-i386/tlsbindesc.td: Likewise. * ld-i386/tlspic.td: Likewise. * ld-i386/tlsbin.sd: Likewise.
* sim: bfin: fix sign extension in dsp insns with MM flagMichael Frysinger2011-06-182-0/+10
| | | | | | | | | | | | After testing the hardware with all the different dsp flags, the MM flag triggers sign extension in all modes. So drop the limited use of it, and the local custom helper that was also extending unsigned values. We also can see that the flag checks in the mult/mac insns have the same behavior with sign extending, so add a helper func to keep the logic the same in both places. Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* * path.cc (normalize_win32_path): Skip all slashes after recognizingCorinna Vinschen2011-06-182-1/+7
| | | | a ".." path component. Add comment.
* opcodes: blackfin: fix styleMichael Frysinger2011-06-182-2/+7
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* * fhandler.cc (fhandler_base::open): Drop local create_options variable.Corinna Vinschen2011-06-174-21/+155
| | | | | | | | | | | | | | | | | | | | | | | Use options member instead. * fhandler.h (class fhandler_base): Change type of access member to ACCESS_MASK. Change get_access and set_access methods accordingly. Add options member. Add get_options and set_options methods. (class fhandler_disk_file): Add prw_handle. (fhandler_disk_file::prw_open): Declare. (fhandler_disk_file::close): Declare. (fhandler_disk_file::dup): Declare. (fhandler_disk_file::fixup_after_fork): Declare. * fhandler_disk_file.cc (fhandler_disk_file::fhandler_disk_file): Initialize prw_handle to NULL. (fhandler_disk_file::close): Close prw_handle. (fhandler_disk_file::dup): New method. (fhandler_disk_file::fixup_after_fork): Set prw_handle to NULL since prw_handle is not inherited. (fhandler_disk_file::prw_open): New method. Add long comment to explain current behaviour. (fhandler_disk_file::pread): Revert previous change. Change to use prw_handle if possible. (fhandler_disk_file::pwrite): Change to use prw_handle if possible.
* * dcrt0.cc (dll_crt0_1): Call strace.dll_info after call to pinfo_init.Corinna Vinschen2011-06-174-4/+22
| | | | | | | * strace.cc (strace::hello): Drop printing DLL information here since application info is not always available at this point. (strace::dll_info): New method to print DLL info. * include/sys/strace.h (strace::dll_info): Declare.
* * dtable.cc (handle_to_fn): Accommodate name change of pty named pipes,Corinna Vinschen2011-06-172-2/+7
| | | | otherwise ptys are not recognized.
* * fhandler_console.cc (fhandler_console::set_unit): Set pc.file_attributes() toChristopher Faylor2011-06-164-2/+11
| | | | | | reflect existence. * fhandler.h (fhandler_pty_common::fhandler_pty_common): Ditto. * pinfo.cc (_pinfo::set_ctty): Output device numbers in hex.
* * errno.cc (EIO): Lowercase "o" representative string.Christopher Faylor2011-06-152-1/+5
|
* include/elf/Ulrich Weigand2011-06-152-0/+6
| | | | | | | | | | | | | | * common.h (NT_ARM_VFP): Define. bfd/ * elf-bfd.h (elfcore_write_arm_vfp): Add prototype. * elf.c (elfcore_grok_arm_vfp): New function. (elfcore_grok_note): Call it to handle NT_ARM_VFP notes. (elfcore_write_arm_vfp): New function. (elfcore_write_register_note): Call it to handle .reg-arm-vfp. binutils/ * readelf.c (get_note_type): Handle NT_ARM_VFP.
* * cygwinenv.sgml (using-cygwinenv): Move envcache, strip_title, title,Corinna Vinschen2011-06-154-109/+85
| | | | | | | tty, and upcaseenv options to list of obsolete options. * effectively.sgml (using-console): Remove section. * new-features.sgml (ov-new1.7.10): Document removed CYGWIN options. Document removed tty mode.
* * cygheap.h (init_cygheap::ctty_on_hold): Remove conditionalized variable.Christopher Faylor2011-06-1415-596/+202
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * dcrt0.cc (do_exit): Remove code which handled CYGWIN=tty style ttys. * devices.in: Remove "/dev/ttym". * dtable.cc: Rename tty to pty where appropriate throughout. (dtable::stdio_init): Use new t->is_console rather than using now-deleted hwnd element in tty structure. (dtable::init_std_file_from_handle): Remove code which handled CYGWIN=tty style ttys. (fh_alloc): Ditto. * fhandler.h: Rename tty to pty where appropriate. (fhandler_pty_common): Delete output_done_event, ioctl_request_event, ioctl_done_event. (fhandler_pty_master::setup): Delete argument. (fhandler_tty_master): Delete. (fhandler_union): Delete __tty_master. * fhandler_console.cc (use_tty): Delete. (fhandler_console::get_tty_stuff): Set is_console to true rather than calling sethwnd. (fhandler_console::send_winch_maybe): Remove CYGWIN=tty considerations. (fhandler_console::input_tcsetattr): Ditto. * fhandler_termios.cc (fhandler_termios::tcsetpgrp): Use new t->is_console rather than using now-deleted hwnd element in tty structure. * fhandler_tty.cc: Rename tty to pty where appropriate throughout. (tty_master): Delete. (process_input): Ditto. (process_output): Ditto. (process_ioctl): Ditto. (fhandler_tty_master::*): Ditto. (fhandler_pty_master::process_slave_output): Remove CYGWIN=tty considerations. (fhandler_pty_slave::open): Ditto for *_done_event. (fhandler_pty_slave::write): Ditto. (fhandler_pty_slave::ioctl): Ditto. (fhandler_pty_slave::fch_open_handles): Ditto. (fhandler_pty_slave::fch_set_sd): Ditto. (fhandler_pty_slave::fch_close_handles): Ditto. (fhandler_pty_common::close): Ditto. (fhandler_pty_master::setup): Ditto. Remove now-unneeded ispty parameter. (fhandler_pty_master::open): Reflect argument removal for tty::allocate. * select.cc: Rename tty to pty where appropriate throughout. * sigproc.cc (proc_subproc): Remove CYGWIN=tty considerations. * tty.cc (ttyslot): Accommodate CYGWIN=tty removal. (tty_list::init_session): Ditto. (tty_list::attach): Ditto. (tty::create_master): Delete. (tty_list::terminate): Ditto. (tty_list::allocate): Delete "with_console" parameter. Remove CYGWIN=tty considerations. (tty::init): Set is_console = false. Use 'false' for was_opened since it is a boolean. * tty.h (*_{DONE,REQUEST}_EVENT): Delete. (tty_min::is_console): Declare new field which replaces hwnd. (tty_min::gethwnd): Delete. (tty_min::sethwnd): Ditto. (tty_list::allocate): Delete parameter. (tty_list::terminate): Delete declaration. * include/sys/cygwin.h (PID_USETTY): Redefine to PID_UNUSED1 and change comment to reflect its availability.
* * mingw: Force use of bash.Christopher Faylor2011-06-142-1/+5
|
* * libc/time/asctime_r.c (asctime_r): Replace call to sprintf with callCorinna Vinschen2011-06-144-5/+15
| | | | | | to siprintf. * libc/time/strftime.c: Define snprintf to sniprintf in multibyte case. * libc/time/tzset_r.c: Define sscanf to siscanf.
* libgloss:Joseph Myers2011-06-149-99/+24
| | | | | | | | | | | | | | | * configure.in: Don't handle strongarm, ep9312 and xscale target names. * configure: Regenerate. * libnosys/configure.in: Don't handle strongarm and thumb target names. * libnosys/configure: Regenerate. newlib: * configure.host: Don't handle ep9312, strongarm, xscale and thumb target names. * libc/machine/configure.in: Don't handle xscale target names. * libc/machine/configure: Regenerate.
* * libc/time/tzset_r.c (tzset_r): Correct behavior for changing fromCorinna Vinschen2011-06-142-1/+11
| | | | | non-GMT to GMT, when un-setting TZ. Set _timezone and _daylight even if no DST is given in TZ.
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-04 18:52:09 +0000