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2011-03-25 * configure.ac (target_tools): Remove target-groff.Joseph Myers3-40/+31
(native_only): Remove target-groff. (hppa*64*-*-*): Don't disable byacc. (i[[3456789]]86-*-mingw32*): Remove commented-out noconfigdirs setting. (*-*-kaos*): Don't skip target-librx and target-groff. (*-*-netware*): Don't skip target-libmudflap. (*-*-tpf*): Don't skip target-libmudflap. (sh*-*-pe|mips*-*-pe|*arm-wince-pe): Don't condition configured directories on the host. (ia64*-*-*vms*): Don't skip tix. (sh-*-* | sh64-*-*): Don't condition skipped directories on the host. * configure: Regenerate.
2011-03-242011-03-24 Paolo Bonzini <pbonzini@redhat.com>Paolo Bonzini11-44/+19
* configure.ac: Remove references to mt-mep, mt-netware, mt-wince. * Makefile.def: Add all-utils soft dependencies. * Makefile.tpl: Remove GDB_NLM_DEPS. * configure: Regenerate. * Makefile.in: Regenerate. config: 2011-03-24 Paolo Bonzini <pbonzini@redhat.com> * mt-mep: Remove, obsolete. * mt-netware: Remove, obsolete. * mt-wince: Remove, obsolete. * mt-v810: Remove, unused.
2011-03-242011-03-24 Paolo Bonzini <bonzini@gnu.org>Paolo Bonzini11-190/+132
Sync from GCC: 2011-03-24 Paolo Bonzini <bonzini@gnu.org> * configure.ac: Remove empty cases. * configure: Regenerate. 2011-03-24 Paolo Bonzini <bonzini@gnu.org> * Makefile.def: Add dependency from termcap to gdb. * Makefile.in: Regenerate. 2011-03-24 Paolo Bonzini <bonzini@gnu.org> * configure.ac: Remove all mentions of mh-sysv4 and mh-solaris. * configure: Regenerate. * Makefile.def: Remove all mentions of X11_FLAGS_TO_PASS. * Makefile.tpl: Likewise. * Makefile.in: Regenerate. 2011-03-24 Paolo Bonzini <bonzini@gnu.org> * configure.ac: Remove all mentions of tentative_cc. * configure: Regenerate. 2011-03-16 Jack Howarth <howarth@bromo.med.uc.edu> PR lto/48086 * configure.ac: Re-enable LTO on *-apple-darwin9. * configure: Regenerate. config: 2011-03-24 Paolo Bonzini <bonzini@gnu.org> Sync from GCC: 2011-03-24 Paolo Bonzini <bonzini@gnu.org> * mh-cygwin: Remove obsolete variables and dependencies. 2011-03-24 Paolo Bonzini <bonzini@gnu.org> * mh-sysv4: Remove. * mh-solaris: Remove. 2011-03-24 Paolo Bonzini <bonzini@gnu.org> * mh-sysv4: Remove AR_CFLAGS.
2011-03-242011-03-24 Paolo Bonzini <bonzini@gnu.org>Paolo Bonzini2-6/+2
* mh-sysv4: Remove AR_CFLAGS.
2011-03-24 * configure.ac (i[[3456789]]86-*-vsta, i[[3456789]]86-*-go32*,Joseph Myers12-291/+28
i[[3456789]]86-*-beos*, powerpc-*-beos*, m68k-hp-hpux*, m68k-apollo-sysv*, m68k-apollo-bsd*, m88k-dg-dgux*, m88k-harris-cxux*, m88k-motorola-sysv*, mips*-dec-ultrix*, mips*-nec-sysv4*, mips*-sgi-irix4*, mips*-*-sysv4*, mips*-*-sysv*, i370-ibm-opened*, i[[3456789]]86-*-sysv5*, i[[3456789]]86-*-dgux*, i[[3456789]]86-ncr-sysv4.3*, i[[3456789]]86-ncr-sysv4*, i[[3456789]]86-*-sco3.2v5*, i[[3456789]]86-*-sco*, i[[3456789]]86-*-udk*, vax-*-ultrix2*, m68k-sun-sunos*, hppa*-*-hiux*, *-*-hiux*, rs6000-*-lynxos*, *-*-sysv4*, *-*-rhapsody*): Remove host cases. * configure: Regenerate. config: * mh-cxux, mh-decstation, mh-dgux386, mh-lynxrs6k, mh-ncr3000, mh-necv4, mh-sco, mh-sysv5: Remove.
2011-03-24 * xstormy16/crt0.s (_hwint): Fix .size directive.Nick Clifton2-1/+3
2011-03-24 * frv/crt0.S (__frv_fix_usrptrs): Fix .size directive.Nick Clifton2-2/+6
2011-03-24 * configure.ac (ppc*-*-pe): Remove host case.Joseph Myers3-38/+17
(strongarm-*-coff | xscale-*-coff, strongarm-*-elf* | xscale-*-elf*, thumb-*-coff, thumb-*-elf, thumb-*-pe, ep9312-*-elf | ep9312-*-coff, parisc*64*-*-linux*, ppc*-*-pe): Remove target cases. * configure: Regenerate.
2011-03-24 * config.sub: Update to version 2011-03-23.Joseph Myers2-11/+34
2011-03-23* wincap.cc (wincap_2003): Set use_dont_resolve_hack to true.Christopher Faylor2-1/+5
2011-03-232010-03-23 Rafael Ávila de Espíndola <respindola@mozilla.com>Rafael Ávila de Espíndola2-1/+13
* plugin-api.h (ld_plugin_get_view): New. (ld_plugin_tag): Add LDPT_GET_VIEW. (ld_plugin_tv): Add tv_get_view.
2011-03-23 * libc/machine/frv/setjmp.S: Fix typo in .size directive.Nick Clifton2-1/+5
2011-03-23* autoload.cc (dll_load): Change error message to make it clear if a newer DLLChristopher Faylor2-1/+6
is being run.
2011-03-22 * configure.ac (arm-semi-aof, crx-*-*, parisc*-*-linux*,Joseph Myers3-22/+11
i370-*-opened*, i[[3456789]]86-moss-msdos | i[[3456789]]86-*-moss* | i[[3456789]]86-*-uwin*, mcore-*-pe*): Remove empty cases. * configure: Regenerate.
2011-03-22 * config-ml.in: Don't handle arc-*-elf*.Joseph Myers4-28/+15
* configure.ac (arc-*-*, crx-*-*, i[[3456789]]86-*-pe, m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*, mcore-*-pe*): Don't handle GCC libraries. * configure: Regenerate.
2011-03-22/bfd:Eric Weddington3-1/+23
2011-03-22 Eric B. Weddington <eric.weddington@atmel.com> * archures.c: Add AVR XMEGA architecture information. * cpu-avr.c (arch_info_struct): Likewise. * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise. (elf32_avr_object_p): Likewise. /gas: 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com> * config/tc-avr.c (struct avr_opcodes_s): Add opcode field. (AVR_INSN): Change definition to match. (avr_opcodes): Likewise, change to match. (mcu_types): Add XMEGA architecture names and new XMEGA device names. (md_show_usage): Add XMEGA architecture names. (avr_operand): Add 'E' constraint for DES instruction of XMEGA devices. Add support for SPM Z+ instruction. * doc/c-avr.texi: Add documentation for XMEGA architectures and devices. /include/opcode: 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com> * avr.h (AVR_ISA_SPMX,AVR_ISA_DES,AVR_ISA_M256,AVR_ISA_XMEGA): New instruction set flags. (AVR_INSN): Add new instructions for SPM Z+, DES for XMEGA. /ld: 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com> * Makefile.am (ALL_EMULATION_SOURCES): Add AVR XMEGA architectures. (eavrxmega?.c): Likewise. * configure.tgt (targ_extra_emuls): Likewise. * emulparams/avrxmega1.sh: New file. * emulparams/avrxmega2.sh: Likewise. * emulparams/avrxmega3.sh: Likewise. * emulparams/avrxmega4.sh: Likewise. * emulparams/avrxmega5.sh: Likewise. * emulparams/avrxmega6.sh: Likewise. * emulparams/avrxmega7.sh: Likewise. * emultempl/avrelf.em (avr_elf_${EMULATION_NAME}_before_allocation): Add avrxmega6, avrxmega7 to list of architectures for no stubs. /opcodes: 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com> * avr-dis.c (avr_operand): Add opcode_str parameter. Check for post-increment to support LPM Z+ instruction. Add support for 'E' constraint for DES instruction. (print_insn_avr): Adjust calls to avr_operand. Rename variable.
2011-03-21 * libc/sys/sysnecv850/trap.S (___trap0): Fix errno handling.Kevin Buettner8-11/+45
* libc/sys/sysnecv850/rename.c: New file. * libc/sys/sysnecv850/Makefile.am (lib_a_SOURCES): Add rename.c * libc/sys/sysnecv850/Makefile.in: Regenerate. * libc/sys/sysnecv850/fstat.c (_fstat): Invoke trap for SYS_fstat. * libc/sys/sysnecv850/unlink.c (_unlink): Invoke trap for SYS_unlink.
2011-03-21 * v850/sys/syscall.h (SYS_rename): Define.Kevin Buettner2-0/+5
2011-03-21 * libltp/lib/get_high_address.c: Align copyright with upstream.Corinna Vinschen2-3/+33
2011-03-21 PR bootstrap/48120:Rainer Orth3-7/+14
* configure.ac (pwllib): Use LIBS instead of LDFLAGS. Add -lstdc++ -lm to LIBS. * configure: Regenerate.
2011-03-20Fix typo.Corinna Vinschen1-1/+1
2011-03-20 * fenv.cc (_feinitialise); Don't use SSE instructions on systems notCorinna Vinschen4-4/+25
supporting them. * wincap.h (wincaps::supports_sse): New element. * wincap.cc: Implement above element throughout.
2011-03-18 * cygwin.sc: Raise default cygheap size to 2 Megs.Corinna Vinschen2-1/+5
2011-03-18 * config.guess: Update to version 2011-02-02David Edelsohn3-132/+154
* config.sub: Update to version 2011-02-24
2011-03-18Fix typo.Corinna Vinschen1-1/+1
2011-03-18* fhandler.h (DEFAULT_PIPEBUFSIZE): Reset to 64K.Christopher Faylor2-1/+9
2011-03-18 * mmap.cc (mmap_record::alloc_fh): Initialize nmae strings in fdev toCorinna Vinschen2-1/+8
empty strings or suffer a SEGV. Drop second parameter in call to build_fh_dev.
2011-03-18 * mmap.cc (class mmap_record): Pack 4 byte-aligned. Convert member devCorinna Vinschen2-5/+16
to plain int. (mmap_record::alloc_fh): Create temporary device from dev and use in call to build_fh_dev.
2011-03-18 * mmap.cc (mmap_record::page_map): Define as variable array rather thanCorinna Vinschen2-26/+29
as pointer. (mmap_record::alloc_page_map): Remove. (mmap_record::free_page_map): Remove. (mmap_record::init_page_map): New method. (mmap_record::add_record): Take mmap_record parameter by reference rather than by value. (mmap_record::map_pages): Fix comment. (mmap_list::add_record): Allocate space for mmap_record including the page_map in a single ccalloc call. Call init_page_map afterwards. (mmap_list::del_record): Remove call to mmap_record::free_page_map.
2011-03-17 * crt0.c (mainCRTStartup): Move call to _feinitialise from here...Corinna Vinschen3-3/+10
* dcrt0.cc (_dll_crt0): ...to here.
2011-03-16 * winver.rc: Fix copyright dates.Corinna Vinschen2-1/+5
2011-03-16 * dwarf2.h (DW_TAG_GNU_call_site, DW_TAG_GNU_call_site_parameter,Jakub Jelinek2-1/+31
DW_AT_GNU_call_site_value, DW_AT_GNU_call_site_data_value, DW_AT_GNU_call_site_target, DW_AT_GNU_call_site_target_clobbered, DW_AT_GNU_tail_call, DW_AT_GNU_all_tail_call_sites, DW_AT_GNU_all_call_sites,, DW_AT_GNU_all_source_call_sites, DW_OP_GNU_entry_value): New.
2011-03-14include/elf/Richard Sandiford2-0/+6
* arm.h (R_ARM_IRELATIVE): New relocation. bfd/ * reloc.c (BFD_RELOC_ARM_IRELATIVE): New relocation. * bfd-in2.h: Regenerate. * elf32-arm.c (elf32_arm_howto_table_2): Rename existing definition to elf32_arm_howto_table_3 and replace with a single R_ARM_IRELATIVE entry. (elf32_arm_howto_from_type): Update accordingly. (elf32_arm_reloc_map): Map BFD_RELOC_ARM_IRELATIVE to R_ARM_IRELATIVE. (elf32_arm_reloc_name_lookup): Handle elf32_arm_howto_table_3. (arm_plt_info): New structure, split out from elf32_arm_link_hash_entry with an extra noncall_refcount field. (arm_local_iplt_info): New structure. (elf_arm_obj_tdata): Add local_iplt. (elf32_arm_local_iplt): New accessor macro. (elf32_arm_link_hash_entry): Replace plt_thumb_refcount, plt_maybe_thumb_refcount and plt_got_offset with an arm_plt_info. Change tls_type to a bitfield and add is_iplt. (elf32_arm_link_hash_newfunc): Update accordingly. (elf32_arm_allocate_local_sym_info): New function. (elf32_arm_create_local_iplt): Likewise. (elf32_arm_get_plt_info): Likewise. (elf32_arm_plt_needs_thumb_stub_p): Likewise. (elf32_arm_get_local_dynreloc_list): Likewise. (create_ifunc_sections): Likewise. (elf32_arm_copy_indirect_symbol): Update after the changes to elf32_arm_link_hash_entry. Assert the is_iplt has not yet been set. (arm_type_of_stub): Add an st_type argument. Use elf32_arm_get_plt_info to get PLT information. Assert that all STT_GNU_IFUNC references are turned into PLT references. (arm_build_one_stub): Pass the symbol type to elf32_arm_final_link_relocate. (elf32_arm_size_stubs): Pass the symbol type to arm_type_of_stub. (elf32_arm_allocate_irelocs): New function. (elf32_arm_add_dynreloc): In static objects, use .rel.iplt for all R_ARM_IRELATIVE. (elf32_arm_allocate_plt_entry): New function. (elf32_arm_populate_plt_entry): Likewise. (elf32_arm_final_link_relocate): Add an st_type parameter. Set srelgot to null for static objects. Use separate variables to record which st_value and st_type should be used when generating a dynamic relocation. Use elf32_arm_get_plt_info to find the symbol's PLT information, setting has_iplt_entry, splt, plt_offset and gotplt_offset accordingly. Check whether STT_GNU_IFUNC symbols should resolve to an .iplt entry, and change the relocation target accordingly. Broaden assert to include .iplts. Don't set sreloc for static relocations. Assert that we only generate dynamic R_ARM_RELATIVE relocations for R_ARM_ABS32 and R_ARM_ABS32_NOI. Generate R_ARM_IRELATIVE relocations instead of R_ARM_RELATIVE relocations if the target is an STT_GNU_IFUNC symbol. Pass the symbol type to arm_type_of_stub. Conditionally resolve GOT references to the .igot.plt entry. (elf32_arm_relocate_section): Update the call to elf32_arm_final_link_relocate. (elf32_arm_gc_sweep_hook): Use elf32_arm_get_plt_info to get PLT information. Treat R_ARM_REL32 and R_ARM_REL32_NOI as call relocations in shared libraries and relocatable executables. Count non-call PLT references. Use elf32_arm_get_local_dynreloc_list to get the list of dynamic relocations for a local symbol. (elf32_arm_check_relocs): Always create ifunc sections. Set isym at the same time as setting h. Use elf32_arm_allocate_local_sym_info to allocate local symbol information. Treat R_ARM_REL32 and R_ARM_REL32_NOI as call relocations in shared libraries and relocatable executables. Record PLT information for local STT_GNU_IFUNC functions as well as global functions. Count non-call PLT references. Use elf32_arm_get_local_dynreloc_list to get the list of dynamic relocations for a local symbol. (elf32_arm_adjust_dynamic_symbol): Handle STT_GNU_IFUNC symbols. Don't remove STT_GNU_IFUNC PLTs unless all references have been removed. Update after the changes to elf32_arm_link_hash_entry. (allocate_dynrelocs_for_symbol): Decide whether STT_GNU_IFUNC PLT entries should live in .plt or .iplt. Check whether the .igot.plt and .got entries can be combined. Use elf32_arm_allocate_plt_entry to allocate .plt and .(i)got.plt entries. Detect which .got entries will need R_ARM_IRELATIVE relocations and use elf32_arm_allocate_irelocs to allocate them. Likewise other non-.got dynamic relocations. (elf32_arm_size_dynamic_sections): Allocate .iplt, .igot.plt and dynamic relocations for local STT_GNU_IFUNC symbols. Check whether the .igot.plt and .got entries can be combined. Detect which .got entries will need R_ARM_IRELATIVE relocations and use elf32_arm_allocate_irelocs to allocate them. Use stashed section pointers intead of strcmp checks. Handle iplt and igotplt. (elf32_arm_finish_dynamic_symbol): Use elf32_arm_populate_plt_entry to fill in .plt, .got.plt and .rel(a).plt entries. Point STT_GNU_IFUNC symbols at an .iplt entry if non-call relocations resolve to it. (elf32_arm_output_plt_map_1): New function, split out from elf32_arm_output_plt_map. Handle .iplt entries. Use elf32_arm_plt_needs_thumb_stub_p. (elf32_arm_output_plt_map): Call it. (elf32_arm_output_arch_local_syms): Add mapping symbols for local .iplt entries. (elf32_arm_swap_symbol_in): Handle Thumb STT_GNU_IFUNC symbols. (elf32_arm_swap_symbol_out): Likewise. (elf32_arm_add_symbol_hook): New function. (elf_backend_add_symbol_hook): Define for all targets. opcodes/ * arm-dis.c (get_sym_code_type): Treat STT_GNU_IFUNCs as code. gas/ * config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to determine whether a relocation is needed. (md_apply_fix, arm_apply_sym_value): Likewise. ld/testsuite/ * ld-arm/ifunc-1.s, ld-arm/ifunc-1.dd, ld-arm/ifunc-1.gd, ld-arm/ifunc-1.rd, ld-arm/ifunc-2.s, ld-arm/ifunc-2.dd, ld-arm/ifunc-2.gd, ld-arm/ifunc-2.rd, ld-arm/ifunc-3.s, ld-arm/ifunc-3.dd, ld-arm/ifunc-3.gd, ld-arm/ifunc-3.rd, ld-arm/ifunc-4.s, ld-arm/ifunc-4.dd, ld-arm/ifunc-4.gd, ld-arm/ifunc-4.rd, ld-arm/ifunc-5.s, ld-arm/ifunc-5.dd, ld-arm/ifunc-5.gd, ld-arm/ifunc-5.rd, ld-arm/ifunc-6.s, ld-arm/ifunc-6.dd, ld-arm/ifunc-6.gd, ld-arm/ifunc-6.rd, ld-arm/ifunc-7.s, ld-arm/ifunc-7.dd, ld-arm/ifunc-7.gd, ld-arm/ifunc-7.rd, ld-arm/ifunc-8.s, ld-arm/ifunc-8.dd, ld-arm/ifunc-8.gd, ld-arm/ifunc-8.rd, ld-arm/ifunc-9.s, ld-arm/ifunc-9.dd, ld-arm/ifunc-9.gd, ld-arm/ifunc-9.rd, ld-arm/ifunc-10.s, ld-arm/ifunc-10.dd, ld-arm/ifunc-10.gd, ld-arm/ifunc-10.rd, ld-arm/ifunc-11.s, ld-arm/ifunc-11.dd, ld-arm/ifunc-11.gd, ld-arm/ifunc-11.rd, ld-arm/ifunc-12.s, ld-arm/ifunc-12.dd, ld-arm/ifunc-12.gd, ld-arm/ifunc-12.rd, ld-arm/ifunc-13.s, ld-arm/ifunc-13.dd, ld-arm/ifunc-13.gd, ld-arm/ifunc-13.rd, ld-arm/ifunc-14.s, ld-arm/ifunc-14.dd, ld-arm/ifunc-14.gd, ld-arm/ifunc-14.rd, ld-arm/ifunc-15.s, ld-arm/ifunc-15.dd, ld-arm/ifunc-15.gd, ld-arm/ifunc-15.rd, ld-arm/ifunc-16.s, ld-arm/ifunc-16.dd, ld-arm/ifunc-16.gd, ld-arm/ifunc-16.rd, ld-arm/ifunc-dynamic.ld, ld-arm/ifunc-static.ld: New tests. * ld-arm/farcall-group.d, ld-arm/farcall-group-size2.d, ld-arm/farcall-mixed-lib-v4t.d, ld-arm/farcall-mixed-lib.d: Update for new stub hashes. * ld-arm/arm-elf.exp: Run them.
2011-03-14include/elf/Richard Sandiford3-0/+16
* internal.h (elf_internal_sym): Add st_target_internal. * arm.h (arm_st_branch_type): New enum. (ARM_SYM_BRANCH_TYPE): New macro. bfd/ * elf-bfd.h (elf_link_hash_entry): Add target_internal. * elf.c (swap_out_syms): Set st_target_internal for each Elf_Internal_Sym. * elfcode.h (elf_swap_symbol_in): Likewise. * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise. * elf32-sh-symbian.c (sh_symbian_relocate_section): Likewise. * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise. * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise. * elflink.c (elf_link_output_extsym): Likewise. (bfd_elf_final_link): Likewise. (elf_link_add_object_symbols): Copy st_target_internal to the hash table if we see a definition. (_bfd_elf_copy_link_hash_symbol_type): Copy target_internal. * elf32-arm.c (elf32_arm_stub_hash_entry): Replace st_type with a branch_type field. (a8_erratum_fix, a8_erratum_reloc): Likewise. (arm_type_of_stub): Replace actual_st_type with an actual_branch_type parameter. (arm_build_one_stub): Use branch types rather than st_types to determine the type of branch. (cortex_a8_erratum_scan): Likewise. (elf32_arm_size_stubs): Likewise. (bfd_elf32_arm_process_before_allocation): Likewise. (allocate_dynrelocs_for_symbol): Likewise. (elf32_arm_finish_dynamic_sections): Likewise. (elf32_arm_final_link_relocate): Replace sym_flags parameter with a branch_type parameter. (elf32_arm_relocate_section): Update call accordingly. (elf32_arm_adjust_dynamic_symbol): Don't check STT_ARM_TFUNC. (elf32_arm_output_map_sym): Initialize st_target_internal. (elf32_arm_output_stub_sym): Likewise. (elf32_arm_symbol_processing): Delete. (elf32_arm_swap_symbol_in): Convert STT_ARM_TFUNCs into STT_FUNCs. Use st_target_internal to record the branch type. (elf32_arm_swap_symbol_out): Use st_target_internal to test for Thumb functions. (elf32_arm_is_function_type): Delete. (elf_backend_symbol_processing): Likewise. (elf_backend_is_function_type): Likewise. gas/ * config/tc-arm.c (arm_adjust_symtab): Set the branch type for Thumb symbols. ld/ * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Check eh->target_internal. opcodes/ * arm-dis.c (get_sym_code_type): Don't check for STT_ARM_TFUNC. Use branch types instead. (print_insn): Likewise.
2011-03-14 * fhandler_disk_file.cc (fhandler_base::fstat_by_handle): Only useCorinna Vinschen2-1/+7
file id as inode number if it masters the isgood_inode check.
2011-03-13* fhandler.cc (fhandler_base_overlapped::wait_overlapped): Remove specialChristopher Faylor3-83/+56
treatment for ERROR_NO_SYSTEM_RESOURCES. Cancel I/O and reset the overlapped handle on error. (fhandler_base_overlapped::write_overlapped): Limit writes to max_atomic_write bytes in blocking case. Incorporate code from now-defunct write_overlapped_fallback. Fix serious oversight where ptr was not advanced as buffer was written. (fhandler_base_overlapped::write_overlapped_fallback): Eliminate. * fhandler.h (fhandler_base_overlapped::write_overlapped_fallback): Ditto for declaration. (DEFAULT_PIPEBUFSIZE): Lower size to slightly less than documented worst-case atomic write size. (fhandler_overlapped::wait_return): Remove unused element.
2011-03-122011-03-11 Chris Sutcliffe <ir0nh34d@users.sf.net>Chris Sutcliffe3-3/+8
* include/w32api.h: Increment version to 3.17. * Makefile.in: Ditto.
2011-03-10 * common.h (EM_V850): V850s now supplied by Renesas.Nick Clifton2-1/+5
* readelf.c (get_machine_name): Update EM_V850 entry.
2011-03-09* fhandler.cc (fhandler_base_overlapped::wait_overlapped): HandleChristopher Faylor2-24/+49
overlapped_fallback error condition like other error conditions. Set res carefully and specifically for each condition rather than resorting to a default. (fhandler_base_overlapped::write_overlapped): Preserve errno in overlapped_fallback condition. Correct write_overlapped_fallback to avoid inappropriate looping. (fhandler_base_overlapped::write_overlapped_fallback): Add some more comments.
2011-03-09* fhandler.cc (fhandler_base_overlapped::write_overlapp): Oops! AccommodateChristopher Faylor2-1/+6
change in arguments to wait_overlapped.
2011-03-09* errno.cc (errmap): Change mapping of NO_SYSTEM_RESOURCES to EFBIG.Christopher Faylor6-57/+193
* fhandler.cc (MAX_OVERLAPPED_WRITE_LEN): New constant. (MIN_OVERLAPPED_WRITE_LEN): Ditto. (fhandler_base_overlapped::close): Accommodate change in arguments to wait_overlapped. (fhandler_base_overlapped::setup_overlapped): Add __stdcall and regparm modifiers. (fhandler_base_overlapped::destroy_overlapped): Ditto. (fhandler_base_overlapped::has_ongoing_io): Ditto. (fhandler_base_overlapped::wait_overlapped): Modify to return an enum returning various states. Accept nonblocking parameter. (fhandler_base_overlapped::read_overlapped): Add __stdcall and regparm modifiers. Rework to attempt to be smarter about reacting to states returned by wait_overlapped. (fhandler_base_overlapped::write_overlapped): Ditto. Add fallback option for when wait_overlapped detects that smaller chunks must be written. (fhandler_base_overlapped::write_overlapped_fallback): Ditto. * fhandler.h (DEFAULT_PIPEBUFSIZE): Move definition here from pipe.cc. (fhandler_base::has_ongoing_io): Define with __stdcall and regparm modifiers. (fhandler_base_overlapped::wait_return): New enum. (fhandler_base_overlapped::max_atomic_write): New variable. (fhandler_base_overlapped:: wait_overlapped): Accommodate changes mentioned above to arguments and modifiers. (fhandler_base_overlapped::setup_overlapped): Ditto for modifiers. (fhandler_base_overlapped::read_overlapped): Ditto. (fhandler_base_overlapped::write_overlapped): Ditto. (fhandler_base_overlapped::destroy_overlapped): Ditto. (fhandler_base_overlapped::has_ongoing_io): Ditto. (fhandler_base_overlapped::fhandler_base_overlapped): Zero max_atomic_write. * fhandler_fifo.cc (fhandler_fifo::fhandler_fifo): Set max_atomic_write to the size of the DEFAULT_PIPEBUFSIZE. (fhandler_fifo::wait): Accommodate change in arguments to wait_overlapped. * pipe.cc (fhandler_pipe::fhandler_pipe): Set max_atomic_write to the size of the DEFAULT_PIPEBUFSIZE. (fhandler_pipe::create_selectable): Allow minimum size of DEFAULT_PIPEBUFSIZE. (DEFAULT_PIPEBUFSIZE): Delete here, move to fhandler.h.
2011-03-08 * security.cc: Fix copyright dates.Corinna Vinschen2-2/+6
2011-03-08 * fhandler.cc (fhandler_base::open): When creating a file on aCorinna Vinschen8-21/+85
filesystem supporting ACLs, create the file with WRITE_DAC access. 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. * security.cc (get_file_sd): Always call GetSecurityInfo for directories on XP and Server 2003. Improve comment to explain why. (set_file_attribute): Explicitely cast mode_t value to bool in call to get_file_sd. * wincap.h (wincaps::use_get_sec_info_on_dirs): New element. * wincap.cc: Implement above element throughout.
2011-03-082011-03-07 Chris Sutcliffe <ir0nh34d@users.sf.net>Chris Sutcliffe3-16/+23
* include/winbase.h (PSAPI_WORKING_SET_BLOCK, PSAPI_WORKING_SET_INFORMATION): Move from here... * include/psapi.h (PSAPI_WORKING_SET_BLOCK, PSAPI_WORKING_SET_INFORMATION): ... to here.
2011-03-06sim: bfin: new portMichael Frysinger2-0/+86
This can boot Das U-Boot and a Linux kernel. It also supports Linux userspace FLAT and FDPIC (dynamic and static) ELFs. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-03-052011-03-05 Chris Sutcliffe <ir0nh34d@users.sf.net>Chris Sutcliffe3-3/+8
* include/w32api.h: Increment version to 3.16. * Makefile.in: Ditto.
2011-03-052011-03-05 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>Chris Sutcliffe2-0/+10
* include/commctrl.h (NMTCKEYDOWN): Define.
2011-03-052011-03-05 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>Chris Sutcliffe2-0/+37
* include/wtsapi32.h (WTSSendMessageA, WTSSendMessageW, WTSSendMessage): Define.
2011-03-052011-03-05 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>Chris Sutcliffe2-0/+21
* include/winbase.h (PSAPI_WORKING_SET_BLOCK, PSAPI_WORKING_SET_INFORMATION): Define.
2011-03-052011-03-05 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>Chris Sutcliffe2-4/+8
* include/winbase.h (__GNUC_EXTENSION): Define, replacing __MINGW_EXTENSION.
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