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* 2010-10-27 Maurice Baijens <maurice.baijens@ellips.nl>Jeff Johnston2010-10-275-8/+16
| | | | | | | | * libc/stdlib/strtol.c: Make sure signed characters are not sign-extended when converted to int and passed to ctype macros. * libc/stdlib/strtoul.c: Ditto. * libc/stdlib/strtoll_r.c: Ditto. * libc/stdlib/strtoull_r.c: Ditto.
* * include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 233.Christopher Faylor2010-10-272-1/+6
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* Tweak entry.Christopher Faylor2010-10-241-2/+2
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* * dcrt0.cc (do_exit): Don't set thread termination until all fds have beenChristopher Faylor2010-10-245-16/+23
| | | | | | | | | closed since an fd may rely on a thread. * fhandler_tty.cc: Reformat comment. (fhandler_pty_master::pty_master_thread): Refuse ERROR_PIPE_CONNECTED state as an error. * globals.cc (exit_states): Reorder ES_THREADTERM. * path.cc (find_fast_cwd_pointers): Remove excessively wordy DEBUGGING output.
* * exceptions.cc (try_to_debug): Improve comment.Christopher Faylor2010-10-243-6/+13
| | | | * fhandler_tty.cc (fhandler_pty_master::fhandler_pty_master): Add a comment.
* * pinfo.cc (pinfo::exit): Grab a tty lock before setting pgid.Christopher Faylor2010-10-232-0/+5
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* * pinfo.cc (pinfo::exit): Reset tty pgrp to zero if no more handles open.Christopher Faylor2010-10-232-2/+11
| | | | (_pinfo::set_ctty): Remove debugging stuff.
* * fhandler_tty.cc (fhandler_pty_master::open): Remove debugging printf.Christopher Faylor2010-10-232-1/+4
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* * fhandler.h (fhandler_termios::tcinit): Make second argument non-optional.Christopher Faylor2010-10-236-27/+68
| | | | | | | | | | | | | | | | * fhandler_console.cc (fhandler_console::open): Specify second argument to tcinit. * fhandler_termios.cc (fhandler_termios::tcinit): Rename second argument. Set pgid to 0 if this is a pty master. (fhandler_termios::tcgetpgrp): Just return value of pgid. It will be zero if not initialized. * fhandler_tty.cc (fhandler_tty_slave::open): Specify second argument to tcinit. (fhandler_tty_slave::ioctl): Implement TIOCGPRP/TIOCSPGRP. Fix switch indentation. (fhandler_tty_master::ioctl): Implement TIOCGPRP/TIOCSPGRP. * include/sys/termios.h (TIOCGPGRP): Define similarly to Linux. * include/sys/termios.h (TIOCSPGRP): Ditto.
* bfd:Joseph Myers2010-10-213-10/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for attribute renaming. (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes". binutils: * readelf.c (display_tic6x_attribute): Update for attribute renaming. gas: * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches, md_assemble, tic6x_set_attributes): Update for attribute renaming. * doc/c-tic6x.texi: Update for attribute renaming. gas/testsuite: * gas/tic6x/attr-arch-directive-1.d, gas/tic6x/attr-arch-directive-2.d, gas/tic6x/attr-arch-directive-3.d, gas/tic6x/attr-arch-directive-4.d, gas/tic6x/attr-arch-directive-4.s, gas/tic6x/attr-arch-directive-5.d, gas/tic6x/attr-arch-directive-5.s, gas/tic6x/attr-arch-opts-c62x.d, gas/tic6x/attr-arch-opts-c64x+.d, gas/tic6x/attr-arch-opts-c64x.d, gas/tic6x/attr-arch-opts-c674x.d, gas/tic6x/attr-arch-opts-c67x+.d, gas/tic6x/attr-arch-opts-c67x.d, gas/tic6x/attr-arch-opts-none-1.d, gas/tic6x/attr-arch-opts-none-2.d, gas/tic6x/attr-arch-opts-override-1.d, gas/tic6x/attr-arch-opts-override-2.d: Update for attribute renaming and renumbering. include/elf: * tic6x-attrs.h (Tag_C6XABI_Tag_CPU_arch): Change to Tag_ISA, value 4. * tic6x.h (Values for Tag_C6XABI_Tag_CPU_arch): Rename for attribute renaming. ld: * emulparams/elf32_tic6x_le.sh (ATTRS_SECTIONS): Use .c6xabi.attributes, not __TI_build_attributes. ld/testsuite: * ld-tic6x/attr-arch-c62x-c62x.d, ld-tic6x/attr-arch-c62x-c64x+.d, ld-tic6x/attr-arch-c62x-c64x.d, ld-tic6x/attr-arch-c62x-c674x.d, ld-tic6x/attr-arch-c62x-c67x+.d, ld-tic6x/attr-arch-c62x-c67x.d, ld-tic6x/attr-arch-c64x+-c62x.d, ld-tic6x/attr-arch-c64x+-c64x+.d, ld-tic6x/attr-arch-c64x+-c64x.d, ld-tic6x/attr-arch-c64x+-c674x.d, ld-tic6x/attr-arch-c64x+-c67x+.d, ld-tic6x/attr-arch-c64x+-c67x.d, ld-tic6x/attr-arch-c64x-c62x.d, ld-tic6x/attr-arch-c64x-c64x+.d, ld-tic6x/attr-arch-c64x-c64x.d, ld-tic6x/attr-arch-c64x-c674x.d, ld-tic6x/attr-arch-c64x-c67x+.d, ld-tic6x/attr-arch-c64x-c67x.d, ld-tic6x/attr-arch-c674x-c62x.d, ld-tic6x/attr-arch-c674x-c64x+.d, ld-tic6x/attr-arch-c674x-c64x.d, ld-tic6x/attr-arch-c674x-c674x.d, ld-tic6x/attr-arch-c674x-c67x+.d, ld-tic6x/attr-arch-c674x-c67x.d, ld-tic6x/attr-arch-c67x+-c62x.d, ld-tic6x/attr-arch-c67x+-c64x+.d, ld-tic6x/attr-arch-c67x+-c64x.d, ld-tic6x/attr-arch-c67x+-c674x.d, ld-tic6x/attr-arch-c67x+-c67x+.d, ld-tic6x/attr-arch-c67x+-c67x.d, ld-tic6x/attr-arch-c67x-c62x.d, ld-tic6x/attr-arch-c67x-c64x+.d, ld-tic6x/attr-arch-c67x-c64x.d, ld-tic6x/attr-arch-c67x-c674x.d, ld-tic6x/attr-arch-c67x-c67x+.d, ld-tic6x/attr-arch-c67x-c67x.d: Update for attribute renaming.
* * Makefile.def (target_modules): Set lib_path to src/.libs forIan Lance Taylor2010-10-204-4/+11
| | | | | | libstdc++-v3 module. * Makefile.tpl: Fix typo in TARGET_LIB_PATH comment. * Makefile.in: Rebuild.
* 2010-10-18 Marco Atzeri <marco_atzeri@yahoo.it>Jeff Johnston2010-10-1829-5/+928
| | | | | | | | | | | | | * libm/Makefile.am: added complex functions documentation * libm/libm.texinfo: ditto * libm/complex/Makefile.am: Ditto * libm/complex/complex.tex: Ditto * libm/complex/(cabs.c, cacos.c, cacosh.c, carg.c, casin.c, casinh.c, catan.c, catanh.c, ccos.c, ccosh.c, cexp.c, cimag.c, clog.c, conj.c, cpow.c, cproj.c, creal.c, csin.c, csinh.c, csqrt.c, ctan.c, ctanh.c): Ditto * libm/Makefile.in: Regenerate * libm/complex/Makefile.in: Ditto
* merge from gccDJ Delorie2010-10-181-0/+5
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* * winsup/cygwin/cygwin.din: Add llround and llroundf.Christopher Faylor2010-10-182-0/+6
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* libgloss: bfin: sync headers to VDSP 5.0 Update 8Michael Frysinger2010-10-1783-420/+967
| | | | | | A new release of VDSP means syncing random updates to the libgloss headers. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* fix datesChristopher Faylor2010-10-161-7/+7
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* libgloss: bfin: add support for bf592 processorsMichael Frysinger2010-10-168-1/+1680
| | | | | | Import the headers from VisualDSP and add a linker script for them. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* libgloss: bfin: add support for bf50x processorsMichael Frysinger2010-10-1514-11/+5019
| | | | | | Import the headers from VisualDSP and add linker scripts for them. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* changelogs for previous blackfin commitsMichael Frysinger2010-10-151-0/+10
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* libgloss: bfin: handle L1 sections in linker scriptsMichael Frysinger2010-10-152-6/+6
| | | | | | | Make sure gcc L1 attributes work with the default Blackfin linker scripts. Signed-off-by: Stuart Henderson <stuart.henderson@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* libgloss: bfin: drop BF541 headersMichael Frysinger2010-10-153-76/+2
| | | | | | The BF541 never actually existed, so punt it. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* 2010-10-14 Craig Howland <howland@LGSInnovations.com>Jeff Johnston2010-10-142-2/+5
| | | | | * libc/include/math.h: Delete cabs() and cabs() prototypes (c.f. 2010-10-08 change by Corinna).
* Applied patch series for LD plugin interface (six parts).Dave Korn2010-10-143-3/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [PATCH] Add infrastructure for plugin API; functionality to follow. include/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 1/6). * plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 1/6). * configure.in: Add AC_CHECKs for file io and dlfcn headers and functions and AC_SEARCH for -ldl. (enable_plugins): New shell variable set if above tests find dlopen functionality. (ENABLE_PLUGINS): Add related automake conditional. * configure: Regenerate. * config.in: Likewise. * Makefile.am (PLUGIN_C): Declare plugin C source file, conditional on ENABLE_PLUGINS being defined. (PLUGIN_H): Likewise for header file. (PLUGIN_OBJECT): Likewise for object file. (PLUGIN_CFLAGS): Likewise -D flag required to compile plugin support. (AM_CPPFLAGS): Use PLUGIN_CFLAGS. (CFILES): Use PLUGIN_C. (HFILES): Use PLUGIN_H. (OFILES): Use PLUGIN_OBJECT. (ld_new_SOURCES): Use PLUGIN_C. (noinst_LTLIBRARIES)[ENABLE_PLUGINS]: Declare test plugin. (libldtestplug_la_SOURCES)[ENABLE_PLUGINS]: Add automake definition for test plugin. (libldtestplug_la_CFLAGS)[ENABLE_PLUGINS]: Likewise. (libldtestplug_la_LDFLAGS)[ENABLE_PLUGINS]: Likewise. * Makefile.in: Regenerate. * sysdep.h: Include stdarg.h, unistd.h and one of fcntl.h or sys/file.h where available. Include dlfcn.h when ENABLE_PLUGINS. (O_RDONLY): Supply default definition likewise to bfd's sysdep.h (O_WRONLY): Likewise. (O_RDWR): Likewise. (O_ACCMODE): Likewise. (O_BINARY): Likewise. (SEEK_SET): Likewise. (SEEK_CUR): Likewise. (SEEK_END): Likewise. * ldmisc.c (vfinfo): Make non-static. Add %p format char. * ldmisc.h (vfinfo): Declare extern prototype. * lexsup.c (enum option_values)[ENABLE_PLUGINS]: Add new entries for OPTION_PLUGIN and OPTION_PLUGIN_OPT. (ld_options[])[ENABLE_PLUGINS]: Add option data for the above two. (parse_args)[ENABLE_PLUGINS]: Handle them, and load all plugins once option parsing is complete. * ldmain.c (main)[ENABLE_PLUGINS]: Call plugin cleanup hooks just after lang_finish. * plugin.c: New source file. * plugin.h: Likewise new header. * testplug.c: New source file. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 1/6). * ld-bootstrap/bootstrap.exp: Skip static tests also if LD plugins are enabled. * lib/ld-lib.exp (proc regexp_diff): Extend verbose debug output. (proc set_file_contents): Write a file with the supplied content. (run_ld_link_tests): Add new 'ld' action to test linker output. (proc check_plugin_api_available): Return true if linker under test supports the plugin API. * ld-plugin/func.c: New test source file. * ld-plugin/main.c: Likewise. * ld-plugin/text.c: Likewise. * ld-plugin/plugin-1.d: New dump test output pattern script. * ld-plugin/plugin-2.d: Likewise. * ld-plugin/plugin-3.d: Likewise. * ld-plugin/plugin-4.d: Likewise. * ld-plugin/plugin-5.d: Likewise. * ld-plugin/plugin.exp: New test control script. --- [PATCH] Implement claim file and all symbols read hooks and add symbols callback. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 2/6). * ldfile.c (ldfile_try_open_bfd)[ENABLE_PLUGINS]: Don't return early during compat checks if they pass, instead offer any successfully opened and accepted file to the plugin claim file hooks chain. Create a dummy bfd to accept symbols added by the plugin, if the plugin claims the file. * ldlang.c (lang_process)[ENABLE_PLUGINS]: Call plugin all symbols read hook chain before ldemul_after_open. * ldlang.h (struct lang_input_statement_struct): Add new single-bit 'claimed' flag. * plugin.c (IRONLY_SUFFIX): New macro for dummy bfd file suffix. (IRONLY_SUFFIX_LEN): Length of the above string. (plugin_get_ir_dummy_bfd): New function to create the dummy bfd used to store symbols for ir-only files. (is_ir_dummy_bfd): New function to check if a bfd is ir-only. (asymbol_from_plugin_symbol): New function converts symbol formats. (add_symbols): Call it to convert plugin syms to bfd syms and add them to the dummy bfd. * plugin.h: Add missing include guards. (plugin_get_ir_dummy_bfd): Add prototype. (is_ir_dummy_bfd): Likewise. * testplug.c (TV_MESSAGE): New helper macro. (struct claim_file): New struct. (claim_file_t): New typedef. (tag_names[]): Make static and const. (claimfiles_list): New variable. (claimfiles_tail_chain_ptr): Likewise. (last_claimfile): Likewise. (record_claim_file): Record a file to claim on a singly-linked list. (parse_symdefstr): Parse an ASCII representation of a symbol from a plugin option into the fields of a struct ld_plugin_symbol. (record_claimed_file_symbol): Use it to parse plugin option for adding a symbol. (parse_option): Parse claim file and add symbol options. (dump_tv_tag): Use TV_MESSAGE. (onload): Likewise. (onclaim_file): Make static. Use TV_MESSAGE. Scan list of files to claim and claim this file if required, adding any symbols specified. (onall_symbols_read): Make static and use TV_MESSAGE. (oncleanup): Likewise. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 2/6). * ld-plugin/plugin-3.d: Enable regexes for new functionality. * ld-plugin/plugin-5.d: Likewise. * ld-plugin/plugin-6.d: New testcase. * ld-plugin/plugin-7.d: Likewise. * ld-plugin/plugin.exp: Use 'nm' on compiled test objects to determine whether symbols in plugin arguments need an underscore prefix. Add new plugin-6.d and plugin-7.d testcases. --- [PATCH] Implement get symbols callback. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 3/6). * ldmain.c (notice)[ENABLE_PLUGINS]: Call plugin_notice. * plugin.c (non_ironly_hash): Add new bfd hash table. (plugin_load_plugins): Exit early if no plugins to load. If plugins do load successfully, set notice_all flag in link info. (get_symbols): Implement. (plugin_load_plugins): Exit early if no plugins to load, else after loading plugins successfully enable notice_all mode. (init_non_ironly_hash): Lazily init non_ironly_hash table. (plugin_notice): Record symbols referenced from non-IR files in the non_ironly_hash. Suppress tracing, cref generation and nocrossrefs tracking for symbols from dummy IR bfds. * plugin.h: Fix formatting. (plugin_notice): Add prototype. * testplug.c (dumpresolutions): New global var. (parse_options): Accept "dumpresolutions". (onall_symbols_read): Get syms and dump resolutions if it was given. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 3/6). * ld-plugin/plugin-8.d: New testcase. * ld-plugin/plugin.exp: Invoke it. --- [PATCH] Implement add input file, add input lib and set extra lib path callbacks. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 4/6). * ldlang.c (lang_process)[ENABLE_PLUGINS]: Move invocation of plugin_call_all_symbols_read to before setting of gc_sym_list, and open any new input files that may have been added during it. * ldmain.c (multiple_definition)[ENABLE_PLUGINS]: Call out to plugin_multiple_definition and let it have first say over what to do with the clashing definitions. * plugin.c (no_more_claiming): New boolean variable. (plugin_cached_allow_multiple_defs): Likewise. (add_input_file): Implement. (add_input_library): Likewise. (set_extra_library_path): Likewise. (plugin_call_claim_file): Don't do anything when no_more_claiming set. (plugin_call_all_symbols_read): Set it. Disable link info "allow_multiple_definition" flag, but cache its value. (plugin_multiple_definition): New function. * plugin.h (plugin_multiple_definition): Add prototype. * testplug.c (addfile_enum_t): New enumerated typedef. (add_file_t): New struct typedef. (addfiles_list): New variable. (addfiles_tail_chain_ptr): Likewise. (record_add_file): New function. (parse_option): Parse "add:", "lib:" and "dir:" options and call it. (onall_symbols_read): Iterate the list of new files, libs and dirs, adding them. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 4/6). * ld-plugin/plugin-9.d: New testcase. * ld-plugin/plugin.exp: Invoke it. --- [PATCH] Add ELF symbol visibility support to plugin interface. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 5/6). * plugin.c (asymbol_from_plugin_symbol): If the bfd is an ELF bfd, find the elf symbol data and set the visibility in the st_other field. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 5/6). * ld-plugin/plugin-ignore.d: New dump test control script. * ld-plugin/plugin-vis-1.d: Likewise. * ld-plugin/plugin.exp: Add list of ELF-only tests and run them if testing on an ELF target. --- [PATCH] Add archive support to plugin interface. bfd/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (aout_link_check_archive_element): Handle substitute bfd if it was set during add_archive_element callback in the above. * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (coff_link_check_archive_element): Handle substitute bfd if it was set during add_archive_element callback in the above. * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading code factored-out from ecoff_link_check_archive_element. (reread_ext_syms_and_strs): Clear old symbols and call it. (ecoff_link_check_archive_element): Use the above. Handle substitute BFD if one is set by add_archive_element callback. (ecoff_link_add_archive_symbols): Likewise allow bfd substitution. * elflink.c (elf_link_add_archive_symbols): Likewise. * linker.c (generic_link_check_archive_element): Likewise. * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (aout_link_check_archive_element): Handle substitute bfd if it was set during add_archive_element callback in the above. * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute BFD if one is set by add_archive_element callback. * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (xcoff_link_check_ar_symbols): Likewise. (xcoff_link_check_archive_element): Handle bfd substitution if it was set by callback in the above. include/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * bfdlink.h (struct_bfd_link_callbacks): Document new argument to add_archive_element callback used to return a replacement bfd which is to be added to the hash table in place of the original element. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * ldlang.c (load_symbols): Handle bfd subsitution when calling the add_archive_element callback. * ldmain.c (add_archive_element)[ENABLE_PLUGINS]: Offer the archive member to the plugins and if claimed set "subsbfd" output parameter to point to the dummy IR-only BFD. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * ld-plugin/plugin-10.d: New dump test control script. * ld-plugin/plugin-11.d: Likewise. * ld-plugin/plugin.exp: Run them. ---
* *** empty log message ***Corinna Vinschen2010-10-091-1/+1
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* * new-features.sgml (ov-new1.7.8): Document reinstantiation of theCorinna Vinschen2010-10-092-0/+11
| | | | original 1.7 CWD handling.
* * cygheap.h (cwdstuff::override_win32_cwd): Declare.Corinna Vinschen2010-10-096-22/+354
| | | | | | | | | | | | | | | | | | | | | | | | | | | * ntdll.h (struct _PEB): Add members accessed by the fast cwd method starting with Vista. (struct _KUSER_SHARED_DATA): Define with only the DismountCount. (RtlAllocateHeap): Declare. (RtlEnterCriticalSection): Declare. (RtlFreeHeap): Declare. (RtlLeaveCriticalSection): Declare. * path.cc (get_user_proc_parms): Remove. (struct _FAST_CWD): New structure. (fast_cwd_ptr): Define. (SharedUserData): Define. (peek32): Define. (find_fast_cwd_pointers): New function to find the global pointer to the current FAST_CWD structure. (copy_cwd_str): New helper function. (cwdstuff::override_win32_cwd): New method to set the Win32 CWD. (cwdstuff::init): Just call override_win32_cwd from here when started from native Win32 parent. (cwdstuff::set): Access Win32 CWD via PEB reference instead of using get_user_proc_parms function. Memorize old DismountCount before opening directory handle. Call override_win32_cwd to set up Win32 CWD. Be more verbose in comments. * wincap.h (wincaps::has_fast_cwd): New element. * wincap.cc: Implement has_fast_cwd element throughout.
* cgen/Alan Modra2010-10-092-5/+10
| | | | | | | | | | | | | | | | | | | | | | | * utils-cgen.scm (gen-attr-accessors): Rename bool attribute to bool_. * cpu/mep.opc (mep_cgen_insn_supported): Ditto. include/opcode/ * cgen.h (CGEN_ATTR, CGEN_ATTR_TYPE): Rename bool attribute to bool_. (CGEN_ATTR_BOOLS, CGEN_ATTR_CGEN_INSN_ALIAS_VALUE): Likewise. opcodes/ * fr30-desc.h: Regenerate. * frv-desc.h: Regenerate. * ip2k-desc.h: Regenerate. * iq2000-desc.h: Regenerate. * lm32-desc.h: Regenerate. * m32c-desc.h: Regenerate. * m32r-desc.h: Regenerate. * mep-desc.h: Regenerate. * mep-opc.c: Regenerate. * mt-desc.h: Regenerate. * openrisc-desc.h: Regenerate. * xc16x-desc.h: Regenerate. * xstormy16-desc.h: Regenerate.
* 2010-10-08 Bernd Schmidt <bernds@codesourcery.com>Jeff Johnston2010-10-0912-2/+6560
| | | | | | | | | | | | | | Joseph Myers <joseph@codesourcery.com> * configure.host: Handle tic6x targets. * libc/include/machine/ieeefp.h: Define endianness for C6X. * libc/include/machine/setjmp.h: Add __TMS320C6X__ case. * libc/machine/configure.in: Handle tic6x targets. * libc/machine/configure: Regenerate. * libc/machine/tic6x/Makefile.am, libc/machine/tic6x/configure.in, libc/machine/tic6x/setjmp.S: New. * libc/machine/tic6x/Makefile.in, libc/machine/tic6x/aclocal.m4, libc/machine/tic6x/configure: New (generated).
* 2010-10-08 Bernd Schmidt <bernds@codesourcery.com>Jeff Johnston2010-10-0912-0/+5115
| | | | | | | | | | Joseph Myers <joseph@codesourcery.com> * configure.in: Handle tic6x targets. * configure: Regenerate. * tic6x/Makefile.in, tic6x/configure.in, tic6x/crt0.S, tic6x/getpid.c, tic6x/kill.c, tic6x/sbrk.c, tic6x/syscalls.c: New. * tic6x/configure: New (generated).
* 2010-10-08 Bernd Schmidt <bernds@codesourcery.com>Jeff Johnston2010-10-093-0/+83
| | | | | | | | Joseph Myers <joseph@codesourcery.com> * COPYING.LIBGLOSS: Add National Semiconductor and CodeSourcery notices. * COPYING.NEWLIB: Add Texas Instruments notice.
* * libc/include/sys/unistd.h: Declare getsid, setegid, seteuid for RTEMS.Corinna Vinschen2010-10-082-2/+6
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* * libm/common/sf_llrint.c, libm/common/sf_round.c: Add explicit castsCorinna Vinschen2010-10-083-2/+7
| | | | to __uint32_t to avoid overflows on implicit casts.
* * libm/complex/complex.tex: Add empty stub.Corinna Vinschen2010-10-082-0/+5
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* * new-features.sgml (ov-new1.7.8): Document new C99 complex API.Corinna Vinschen2010-10-082-1/+14
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* * cygwin.din: Export new complex math functions from newlib.Corinna Vinschen2010-10-084-44/+99
| | | | | | * posix.sgml: Move newly exported complex functions to implemented SUSv4 functions. * include/cygwin/version.h: Bump API minor version.
* * libm/math/w_cabs.c: Delete.Corinna Vinschen2010-10-085-60/+16
| | | | | | | * libm/math/wf_cabs.c: Delete. * libm/math/Makefile.am (src): Remove w_cabs.c. (fsrc): Remove wf_cabs.c. * libm/math/Makefile.in: Regenerate.
* * libc/include/complex.h: New complex header.Corinna Vinschen2010-10-0857-10/+3529
| | | | | | | | | * libm/common/fdlibm.h: Added ifdef _COMPLEX_H. * libm/complex/*: New complex functions imported from NetBSD. * libm/Makefile.am: Added complex subdir. * libm/Makefile.in: Regenerate. * libm/configure.in: Added complex subdir. * libm/configure: Regenerate.
* * configure.ac (build_lto_plugin): New shell variable.Dave Korn2010-10-073-6/+29
| | | | | | | | (--enable-lto): Turn on by default for all non-ELF platforms that have had LTO support added so far. Set build_lto_plugin appropriately for both ELF and non-ELF. (configdirs): Add lto-plugin or not based on build_lto_plugin. * configure: Regenerate.
* Add missing ChangeLog entry for toplevel configure from 2010-07-26.Ralf Wildenhues2010-10-071-0/+5
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* * fhandler.h (fhandler_base::get_stat_access): Delete.Corinna Vinschen2010-10-076-125/+117
| | | | | | | | | | | | | | | | | | | | * fhandler_disk_file.cc (fhandler_base::fstat_helper): Always check executable suffix to get x-bits for .exe files also in notexec case. Always reopen file when checking for file header. * ntdll.h (wait_pending): Delete. * path.cc (symlink_info::check_shortcut): Drop call to wait_pending since file is always opened for sync IO. (symlink_info::check_sysfile): Ditto. (MIN_STAT_ACCESS): Remove. (FULL_STAT_ACCESS): Remove. (symlink_info::check): Drop access flag. Revert to open file with just read attributes access. Reorder symlink check to check for reparse points first. Don't check reparse points for anything else, even on remote drives. Open file for GENERIC_READ when trying to read shortcuts or system-bit symlinks. Accommodate dropped access flag in call to path_conv_handle::set. * path.h (class path_conv_handle): Drop access flag and accommodate all related methods.
* merge from gccDJ Delorie2010-10-062-0/+7
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* * posix_ipc.cc (ipc_mutex_init): Call NtCreateMutant to make sure theCorinna Vinschen2010-10-062-32/+86
| | | | | | | | | | | | | | | access mask is correct. (ipc_cond_init): Take additional parameter to differ between send and receive event. Call NtCreateEvent to make sure the access mask is correct. (ipc_cond_timedwait): Reset Event prior to calling WFMO. (struct mq_info): Split mqi_wait into two events, mqi_waitsend and mqi_waitrecv. (mq_open): Calloc mqinfo. Create mqi_waitsend and mqi_waitrecv events. Make sure all synchronization objects are closed in case of an error. (_mq_send): Wait for mqi_waitsend event. Signal mqi_waitrecv event. (_mq_receive): Wait for mqi_waitrecv event. Signal mqi_waitsend event. (mq_close): Close mqi_waitsend and mqi_waitrecv events.
* * lib/str-two-way.h (two_way_long_needle): Avoid bug with longCorinna Vinschen2010-10-062-2/+8
| | | | | periodic needle having false positive. Affects memmem, strstr, strcasestr.
* really sync config/ChangeLogPaolo Bonzini2010-10-061-0/+19
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* sync config/ChangeLogPaolo Bonzini2010-10-061-23/+0
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* * path.h (enum pathconv_arg): Remove PC_CHECK_EA.Corinna Vinschen2010-10-052-1/+4
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* add missing object files to qemu support library.Anthony Green2010-10-022-1/+9
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* Minor crt0 improvement for moxieAnthony Green2010-10-022-3/+7
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* * dcrt0.cc (dll_crt0_0): Move _main_tls initialization here.Christopher Faylor2010-10-023-3/+13
| | | | | (__dll_crt0): Only initialize _main_tls if it changes. * fhandler_console.cc (fhandler_console::write): Fix debugging output.
* * fhandler_disk_file.cc (fhandler_base::fstat_by_nfs_ea): Simplify.Corinna Vinschen2010-10-025-44/+47
| | | | | | | | | Just call nfs_fetch_fattr3 if called via fstat. * nfs.cc (nfs_fetch_fattr3): New function to fetch NFS fattr3 info from file handle. * nfs.h (nfs_fetch_fattr3): Declare. * path.cc (symlink_info::check): Simplify NFS case. Just call nfs_fetch_fattr3.
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-04 13:16:28 +0000