2005-02-22 Roland McGrath * include/sys/socket.h: Declare __recv. * sysdeps/generic/recv.c (recv): Rename to __recv, and add weak alias. * sysdeps/mach/hurd/recv.c: Likewise. * sysdeps/unix/sysv/linux/libc_fatal.c: Include for __backtrace_* decls. * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (INTERNAL_SYSCALL_ERROR_P): Evalute VAL. Parenthesize ERR. * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise. * include/signal.h: Include for memset decl. 2005-02-22 Andreas Schwab * posix/execvp.c (execvp): Fix invalid free. 2005-02-22 Jakub Jelinek * malloc/Makefile (CFLAGS-mcheck-init.c): Add. * sunrpc/Makefile: Add $(PIC-ccflag) to CFLAGS-x* for librpcsvc.a objects. 2005-02-21 Ulrich Drepper * iconvdata/ibm930.h: Correct Yen mapping. * iconvdata/ibm939.h: Likewise. * iconvdata/testdata/IBM930..UTF8: Adjust test data. * iconvdata/testdata/IBM939..UTF8: Likewise. Patch by Jiro Sekiba . * iconvdata/Makefile (modules): Add IBM1025, IBM1122, IBM1137, IBM1153, IBM1154, IBM1155, IBM1156, IBM1157, and IBM1158. (distribute): Add ibm1025.c, ibm1025.h, ibm1122.c, ibm1122.h, ibm1137.c, ibm1137.h, ibm1153.c, ibm1153.h, ibm1154.c, ibm1154.h, ibm1155.c, ibm1155.h, ibm1156.c, ibm1156.h, ibm1157.c, ibm1157.h, ibm1158.c, and ibm1158.h. * iconvdata/TESTS: Add IBM1025, IBM1122, IBM1137, IBM1153, IBM1154, IBM1155, IBM1156, IBM1157, and IBM1158. * iconvdata/gconv-modules: Likewise. * iconvdata/ibm1025.c: New file. * iconvdata/ibm1025.h: New file. * iconvdata/ibm1122.c: New file. * iconvdata/ibm1122.h: New file. * iconvdata/ibm1137.c: New file. * iconvdata/ibm1137.h: New file. * iconvdata/ibm1153.c: New file. * iconvdata/ibm1153.h: New file. * iconvdata/ibm1154.c: New file. * iconvdata/ibm1154.h: New file. * iconvdata/ibm1155.c: New file. * iconvdata/ibm1155.h: New file. * iconvdata/ibm1156.c: New file. * iconvdata/ibm1156.h: New file. * iconvdata/ibm1157.c: New file. * iconvdata/ibm1157.h: New file. * iconvdata/ibm1158.c: New file. * iconvdata/ibm1158.h: New file. * iconvdata/testdata/IBM1025: New file. * iconvdata/testdata/IBM1025..UTF8: New file. * iconvdata/testdata/IBM1122: New file. * iconvdata/testdata/IBM1122..UTF8: New file. * iconvdata/testdata/IBM1137: New file. * iconvdata/testdata/IBM1137..UTF8: New file. * iconvdata/testdata/IBM1153: New file. * iconvdata/testdata/IBM1153..UTF8: New file. * iconvdata/testdata/IBM1154: New file. * iconvdata/testdata/IBM1154..UTF8: New file. * iconvdata/testdata/IBM1155: New file. * iconvdata/testdata/IBM1155..UTF8: New file. * iconvdata/testdata/IBM1156: New file. * iconvdata/testdata/IBM1156..UTF8: New file. * iconvdata/testdata/IBM1157: New file. * iconvdata/testdata/IBM1157..UTF8: New file. * iconvdata/testdata/IBM1158: New file. * iconvdata/testdata/IBM1158..UTF8: New file. Contributed by Jiro Sekiba . 2005-02-10 Paolo Bonzini * posix/regcomp.c (lower_subexp): Do not optimize empty subexpressions even with REG_NOSUB. * posix/rxspencer/tests: Add a previously failing testcase. 2005-02-21 Alan Modra * elf/dl-reloc.c (_dl_nothread_init_static_tls): Assert that dtv array index is within bounds. 2005-02-21 Ulrich Drepper * elf/dl-load.c: Do not allow PT_TLS in modules loaded in statically linked code. * sysdeps/generic/dl-tls.c [!SHARED]: Don't build _dl_next_tls_modid. * elf/Makefile: Remove rules to build and run tst-tls9-static. * elf/dl-reloc.c (_dl_nothread_init_static_tls): Avoid using THREAD_DTV multiple times, this minimally reduces code size on some archs. 2005-02-21 Jakub Jelinek * nscd/nscd_gethst_r.c (nscd_gethst_r): Set *h_errnop to NETDB_INTERNAL if buffer is too small. * nscd/hstcache.c (INCR): Remove. (addhstbyX): Double buflen in each iteration rather than add INCR. * nscd/grpcache.c: Likewise. * nscd/pwdcache.c: Likewise. 2005-02-21 Ulrich Drepper * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory map if requested. * debug/chk_fail.c: Request backtrace and memory map dump. * Versions.def: Add GLIBC_2.4 for libc. * debug/fgets_chk.c: New file. * debug/fgets_u_chk.c: New file. * debug/getcwd_chk.c: New file. * debug/getwd_chk.c: New file. * debug/readlink_chk.c: New file. * debug/read_chk.c: New file. * debug/pread_chk.c: New file. * debug/pread64_chk.c: New file. * debug/recv_chk.c: New file. * debug/recvfrom_chk.c: New file. * debug/Versions: Add all new functions with version GLIBC_2.4. * debug/Makefile (routines): Add fgets_chk, fgets_u_chk, read_chk, pread_chk, pread64_chk, recv_chk, recvfrom_chk, readlink_chk, getwd_chk, and getcwd_chk. Plus appropriate CFLAGS definitions. * debug/tst-chk1.c: Add more tests. * libio/bits/stdio2.h: Add macros for fgets and fgets_unlocked. * include/stdio.h: Declare __fgets_chk and __fgets_unlocked_chk. * posix/unistd.h: Include for fortification. * posix/bits/unistd.h: New file. * posix/Makefile (headers): Add bits/unistd.h. * socket/sys/socket.h: Include for fortification. * socket/bits/socket2.h: New file. * socket/Makefile (headers): Add bits/socket2.h. * string/bits/string3.h: Extend memset macro to check for zero 3rd parameter and use __memset_zero_constant_len_parameter in that case. * sysdeps/generic/memset_chk.c: Add __memset_zero_constant_len_parameter alias and linker warning. * debug/Versions: Add __memset_zero_constant_len_parameter to libc with version GLIBC_2.4. * sysdeps/generic/bits/types.h: Don't unnecessarily use __extension__ in __STD_TYPE definition. 2005-02-21 Jakub Jelinek * malloc/malloc.c (malloc_printerr): If MALLOC_CHECK_={5,7}, print the error message rather than program name. 2005-02-21 Ulrich Drepper * posix/unistd.h: symlink and readlink are unconditionally available in the 2001 spec. 2005-02-16 Roland McGrath * intl/dcigettext.c (_nl_find_msg): Add a cast. * nis/nis_clone_dir.c (nis_clone_directory): Use char * for ADDR. * nis/nis_clone_obj.c (nis_clone_object): Likewise. * nis/nis_clone_res.c (nis_clone_result): Likewise. * resolv/nss_dns/dns-network.c (getanswer_r): Use const unsigned char * for END_OF_MESSAGE and CP. * resolv/res_send.c (send_dg): Add else branch for case impossible unless `poll' is buggy. * crypt/crypt_util.c (__setkey_r): Add a cast. * locale/programs/linereader.c (get_toplvl_escape): Use size_t for NBYTES, and unsigned char * for BYTES. * locale/programs/charmap.c (charmap_new_char): Use size_t and unsighed char * for NBYTES, BYTES parameters. * sysdeps/generic/dl-hash.h (_dl_elf_hash): Take const char * argument and cast it. * sysdeps/i386/i686/dl-hash.h (_dl_elf_hash): Likewise. * sunrpc/create_xid.c (_create_xid): Don't use unsigned long for RES. * sunrpc/svcauth_des.c (_svcauth_des): Fix cast type. * sunrpc/auth_des.c (authdes_create): Don't use u_char for PKEY_DATA. (authdes_marshal): Don't use unsigned int for LEN. * sunrpc/xdr.c (xdr_hyper): Don't use unsigned long for T2. (xdr_u_hyper): Likewise. (xdr_u_short): Don't use u_long for L. * sunrpc/xdr_intXX_t.c (xdr_int64_t): Don't use uint32_t for T2. * inet/rexec.c (rexec_af): Use socklen_t. * sunrpc/key_call.c (getkeyserv_handle): Likewise. * sunrpc/rtime.c (rtime): Likewise. * resolv/res_send.c (send_vc, send_dg): Likewise. * nis/nis_callback.c (__nis_create_callback): Likewise. * sysdeps/generic/libc-start.c: Use unsigned int for nthreads ptr. * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix type of ADDR local. * libio/libio.h (_IO_BE): Add parenthesis around EXPR. * intl/dcigettext.c (INTVARDEF, INTUSE): Macros removed. (_nl_default_dirname): Use libc_hidden_data_def instead of INTVARDEF. (libc_freeres_fn, DCIGETTEXT): Don't use INTUSE. * intl/bindtextdom.c (INTUSE): Macro removed. (_nl_default_dirname): Use libc_hidden_proto. (set_binding_values): Don't use INTUSE. * include/libintl.h (_libc_intl_domainname_internal): Decl removed. (_libc_intl_domainname): Use libc_hidden_proto. * posix/regex_internal.h (gettext): Remove INTUSE on it. * locale/SYS_libc.c (_libc_intl_domainname): Use libc_hidden_data_def rather than INTDEF. * include/libintl.h (_): Don't use *_internal name. * ctype/ctype-extn.c (__ctype_tolower, __ctype_toupper): Use int32_t, not uint32_t. * locale/lc-ctype.c (_nl_postload_ctype): Likewise for assignments. * iconv/gconv_open.c (__gconv_open): Remove useless cast. [BZ #721] * sysdeps/i386/dl-machine.h (ELF_MACHINE_NO_RELA): Define this outside of [RESOLVE_MAP]. * sysdeps/sh/dl-machine.h (ELF_MACHINE_NO_REL): Likewise. * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rel, elf_machine_rel_relative): Removed. * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rel, elf_machine_rel_relative): Removed. 2005-02-03 Alexandre Oliva [BZ #721] * elf/dynamic-link.h: Don't declare nested auto functions that are not going to be defined. 2004-07-23 Jakub Jelinek [BZ #284] * include/features.h (_POSIX_SOURCE, _POSIX_C_SOURCE): Define if _XOPEN_SOURCE >= 500 even if __STRICT_ANSI__ is defined. 2005-02-16 Roland McGrath * sysdeps/generic/libc-start.c (LIBC_START_MAIN): Move UBP_EV defn inside [! SHARED] where it's used. 2005-02-15 Ulrich Drepper * sysdeps/generic/bits/byteswap.h: Make sure result of all the functions and macros is unsigned. 2005-02-11 Barry deFrese [BZ #722] * sysdeps/mach/hurd/setresgid.c: Use weak_alias. * sysdeps/mach/hurd/setresuid.c: Likewise. 2005-02-14 GOTO Masanori * misc/sys/syslog.h: Fix typo in comment. 2005-02-14 Roland McGrath [BZ #720] * sysdeps/unix/sysv/linux/sys/kd.h: Don't leave _LINUX_TYPES_H defined if it wasn't originally. 2005-02-14 GOTO Masanori * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove the duplicated getpeername entry. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise. 2005-02-11 Jakub Jelinek * scripts/soversions.awk: Only record first WORDSIZE{32,64} matching line. 2005-02-14 Alan Modra * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Define with auto inline, and attribute always_inline. (elf_machine_rela_relative, elf_machine_lazy_rel): Likewise. (elf_machine_rel, elf_machine_rel_relative): Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise. (elf_machine_rela_relative, elf_machine_lazy_rel): Likewise. (elf_machine_rel, elf_machine_rel_relative): Likewise. (elf_machine_tprel): Likewise. 2005-02-14 Andreas Schwab * manual/filesys.texi (Random Access Directory): Fix type of file position value for telldir and seekdir. (Attribute Meanings): Fix typo. 2005-02-14 H.J. Lu * csu/elf-init.c (__libc_csu_fini): Enable if LIBC_NONSHARED isn't defined. * sysdeps/generic/libc-start.c (LIBC_START_MAIN): Call fini if SHARED isn't defined. * elf/Makefile (tests-static): Add tst-array1-static. ($(objpfx)tst-array1-static.out): New target. * elf/tst-array1-static.c: New file. 2005-02-11 Jakub Jelinek * debug/chk_fail.c (__chk_fail): Add a while (1) loop around __libc_message to kill GCC warning about noreturn function returning. * elf/rtld.c (dlmain): If LD_TRACE_PRELINKING, clear l_relocated flag before relocating ld.so again. * elf/rtld.c (_dl_start): Set bootstrap_map.l_relocated even for already prelinked ld.so. 2005-02-11 Roland McGrath [BZ #715] * Makefile (installed-stubs): New variable. Set to $(inst_includedir)/gnu/stubs.h if $(biarch) is no, or to $(inst_includedir)/gnu/stubs-$(biarch).h if otherwise. [$(biarch) != no] (install-others-nosubdir): Add $(installed-stubs). ($(inst_includedir)/gnu/stubs.h): Use $(installed-stubs) for this rule's target. ($(inst_includedir)/gnu/stubs.h): New target, install from ... * include/stubs-biarch.h: New file. * shlib-versions (i.86-.*-.*): Add WORDSIZE64 line mapping to x86_64. * Makeconfig ($(common-objpfx)soversions.mk): Depend on Makeconfig. Emit defn for variable `biarch'. * include/stub-tag.h: Update comment. * scripts/soversions.awk: Fix default version set handling. 2005-02-10 Roland McGrath [BZ #157] * include/libc-symbols.h (stub_warning): Emit a marker section called .gnu.glibc-stub.NAME. * Makerules ($(objpfx)stubs): Depend on object files, not dep files. Use objdump to collect those marker section names. ($(common-objpfx)shlib.lds): Discard .gnu.glibc-stub.* sections. * Rules (subdir_objs, subdir_stubs): New phony targets. * Makefile (+subdir_targets): Add them. * Makerules ($(common-objpfx)Versions.all): Grok new leading column in soversions.i. * scripts/lib-names.awk: Consider [0-9].* a "number", not just [0-9]+. Reported by H.J. Lu . * scripts/lib-names.awk: Always print WORDSIZE32 section first when doing two. 2005-02-10 Jakub Jelinek * sysdeps/powerpc/powerpc32/bits/link.h: Removed. * sysdeps/powerpc/powerpc64/bits/link.h: Moved to... * sysdeps/powerpc/bits/link.h: ... here. New file. 2005-02-09 Jakub Jelinek [BZ #710] * stdlib/random_r.c (__initstate_r): Save old state. * stdlib/Makefile (tests): Add tst-random2. * stdlib/tst-random2.c: New test. Reported by Peter Bergner . 2005-01-25 H.J. Lu * dlfcn/dlfcn.c (init): Put it in .init_array section. 2005-02-10 Roland McGrath [BZ #632] * scripts/soversions.awk: Expect cpu, vendor, os as separate variables from command line. Grok shlib-versions lines with WORDSIZE* in second column. Add new leading column to output, DEFAULT for existing output lines. Also emit lines with WORDSIZE* for alternate configurations. * Makeconfig ($(common-objpfx)soversions.i): Pass those variables. ($(common-objpfx)soversions.mk): Grok new column, use only DEFAULT. ($(common-objpfx)gnu/lib-names.stmp): Depend on soversions.i instead of soversions.mk; replace inline shell script with use of ... * scripts/lib-names.awk: New file. If input has non-DEFAULT lines, emit multiple sets of macros under #if. * shlib-versions (x86_64-.*-.*): Add WORDSIZE32 line mapping to i686. (s390x-.*-.*): Likewise for s390. (powerpc64-.*-.*): Likewise for powerpc. (sparc64-.*-.*): Likewise for sparc. (s390-.*-.*, powerpc.*-.*-.*, sparc.*-.*-.*): Add WORDSIZE64 entries for these mapping back to the above. 2005-02-08 Jakub Jelinek * elf/dl-load.c (_dl_map_object_from_fd): Fix a typo. 2005-02-08 Andreas Schwab * sysdeps/m68k/dl-machine.h (elf_machine_rela): Remove use of RESOLVE. 2005-02-07 Richard Henderson * iconvdata/jis0208.h (struct jisx0208_ucs_idx): Move before use. 2005-02-08 Kaz Kojima * sysdeps/sh/dl-machine.h (elf_machine_rela): Remove code using RESOLVE. 2005-02-07 Ulrich Drepper * elf/dl-load.c (_dl_map_object_from_fd): Makre sure registers are set correctly. 2005-01-07 Richard Henderson * math/math_private.h (__copysign): Define as builtin for gcc 4. (__copysignf, __copysignl): Likewise. * sysdeps/alpha/fpu/bits/mathinline.h (copysign): Don't define for gcc 4.0. (copysignf, copysignl, fabsf, fabs): Likewise. (__copysign, __copysignf, __copysignl): Remove. (__fabs, __fabsf): Remove. 2005-01-07 Jakub Jelinek [BZ #738] * elf/dl-load.c (open_path): If rtld_search_dirs is in RELRO segment, avoid writing to it if none of the standard search directories exist. 2005-02-07 Steven Munroe [BZ #700] * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S (__novec_setcontext, __setcontext): Fix typo so CCR is restored. Load MSR as a doubleword. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S (__novec_swapcontext, __swapcontext): Likewise. 2005-02-07 Ulrich Drepper * iconv/iconv_prog.c (main): Provide more help in case on an error. * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Define. 2005-02-07 Jakub Jelinek [BZ #741] * nscd/nscd.c (termination_handler): Avoid segfault if some database is not enabled. [BZ #741] * nscd/nscd_getai.c (__nscd_getai): If ai_resp->found == -1, set __nss_not_use_nscd_hosts and return -1. * nscd/nscd_initgroups.c (__nscd_getgrouplist): If initgr_resp->found == -1, set __nss_not_use_nscd_group and return -1. Avoid leaking sockets. 2005-01-28 Andreas Schwab H.J. Lu [BZ #677] * elf/dl-runtime.c (fixup): Change return type to DL_FIXUP_VALUE_TYPE. Use DL_FIXUP_VALUE_TYPE, DL_FIXUP_MAKE_VALUE and DL_FIXUP_VALUE_CODE_ADDR for relocation values. Use DL_FIXUP_VALUE_ADDR and DL_FIXUP_ADDR_VALUE to store and retrieve relocation values. (profile_fixup): Likewise. * include/link.h (link_map): Use DL_FIXUP_VALUE_TYPE for l_reloc_result. * sysdeps/generic/dl-fptr.h (link_map): Forward declaration. * sysdeps/generic/dl-lookupcfg.h (DL_FIXUP_VALUE_TYPE): New. (DL_FIXUP_MAKE_VALUE): Likewise. (DL_FIXUP_VALUE_CODE_ADDR): Likewise. (DL_FIXUP_VALUE_ADDR): Likewise. (DL_FIXUP_ADDR_VALUE): Likewise. * sysdeps/ia64/dl-lookupcfg.h: Include for "struct fdesc". (DL_FIXUP_VALUE_TYPE): New. (DL_FIXUP_MAKE_VALUE): Likewise. (DL_FIXUP_VALUE_CODE_ADDR): Likewise. (DL_FIXUP_VALUE_ADDR): Likewise. (DL_FIXUP_ADDR_VALUE): Likewise. * sysdeps/ia64/dl-machine.h (elf_machine_profile_fixup_plt): Removed. (elf_machine_profile_plt): Removed. (elf_machine_fixup_plt): Change return type and type of value parameter to struct fdesc. (elf_machine_plt_value): Likewise. (elf_machine_rela): Use DL_FIXUP_MAKE_VALUE to construct argument for elf_machine_fixup_plt. 2005-02-07 Jakub Jelinek [BZ #742] * nscd/nscd.init (reload): Print Reloading nscd: before and a newline after the status string printed by killproc. 2004-11-18 Alexandre Oliva * manual/.cvsignore: Add dir-add.texi. 2005-02-06 Richard Henderson * sysdeps/alpha/dl-machine.h (elf_machine_rela): Use RESOLVE_MAP all the time. 2004-11-03 Marcus Brinkmann * configure.in (sysnames): Append sysdeps/generic for each add-on. * configure: Regenerated. 2005-02-02 Alfred M. Szmidt * sysdeps/mach/hurd/tls.h: Include (dtv_t): Change pointer type to be a struct which also contains information whether the memory pointed to is static TLS or not. * sysdeps/generic/syslog.c (send_flags) [!send_flags]: Define it. * shadow/sgetspent_r.c (FALSE): Macro renamed to ... (FALSEP): ... this. Updated all references. * libio/fmemopen.c: Include . 2005-01-30 Ulrich Drepper * nscd/nscd_helper.c (get_mapping): Use MSG_NOSIGNAL if available. * nscd/connections.c (send_ro_fd): Likewise. 2005-01-28 H.J. Lu * elf/tst-auditmod1.c: Add ia64 entries. * sysdeps/generic/ldsodefs.h (La_ia64_regs): New. (La_ia64_retval): New. (audit_ifaces): Add ia64 entries. * sysdeps/ia64/bits/link.h: New file. * sysdeps/ia64/dl-machine.h (elf_machine_runtime_setup): Test for dl_profile non-null. (ARCH_LA_PLTENTER): New. (ARCH_LA_PLTEXIT): New. * sysdeps/ia64/dl-trampoline.S (_dl_runtime_resolve): Allocate only 2 output registers. Allocate stack to save/restore 8 incoming fp registers. Call _dl_fixup instead of fixup. (_dl_runtime_profile): Rewrite. 2005-01-28 Martin Schwidefsky * sysdeps/s390/bits/link.h: New file. * sysdeps/s390/s390-32/dl-trampoline.S: New file. * sysdeps/s390/s390-64/dl-trampoline.S: New file. * sysdeps/s390/s390-32/dl-machine.h: Move PLT trampolines to dl-trampoline.S. Use RESOLVE_MAP instead of RESOLVE to protect relocation code. (elf_machine_runtime_setup): Test for dl_profile non-null. (elf_machine_rela): Remove code using RESOLVE. (ARCH_LA_PLTENTER, ARCH_LA_PLTEXIT): New. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/generic/ldsodefs.h (La_s390_32_regs, La_s390_32_retval, La_s390_64_regs, La_s390_64_retval): New. * elf/tst-auditmod1.c: Add s390 entries. [BZ #743] * sysdeps/s390/bits/string.h (strlen, strncpy, strcat, strncat, strncat, memchr, strcmp): Add missing memory clobber. 2005-01-27 Ulrich Drepper * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_globfree): Also copy gl_offs. Patch by Sergey Tikhonov . 2005-01-27 Paolo Bonzini [BZ #558] * posix/regcomp.c (calc_inveclosure): Return reg_errcode_t. Initialize the node sets in dfa->inveclosures. (analyze): Initialize inveclosures only if it is needed. Check errors from calc_inveclosure. * posix/regex_internal.c (re_dfa_add_node): Do not initialize the inveclosure node set. * posix/regexec.c (re_search_internal): If nmatch includes unused subexpressions, reset them to { rm_so: -1, rm_eo: -1 } here. * posix/regcomp.c (parse_bracket_exp) [!RE_ENABLE_I18N]: Do build a SIMPLE_BRACKET token. * posix/regexec.c (transit_state_mb): Do not examine nodes where ACCEPT_MB is not set. 2005-01-27 Jakub Jelinek * stdlib/tst-fmtmsg.c: Include stdlib.h. * stdio-common/tst-fmemopen2.c: Include string.h. * posix/execvp.c: Include stdbool.h. 2004-12-13 Paolo Bonzini Separate parsing and creation of the NFA. Avoided recursion on the (very unbalanced) parse tree. [BZ #611] * posix/regcomp.c (struct subexp_optimize, analyze_tree, calc_epsdest, re_dfa_add_tree_node, mark_opt_subexp_iter): Removed. (optimize_subexps, duplicate_tree, calc_first, calc_next, mark_opt_subexp): Rewritten. (preorder, postorder, lower_subexps, lower_subexp, link_nfa_nodes, create_token_tree, free_tree, free_token): New. (analyze): Accept a regex_t *. Invoke the passes via the preorder and postorder generic visitors. Do not initialize the fields in the re_dfa_t that represent the transitions. (free_dfa_content): Use free_token. (re_compile_internal): Analyze before UTF-8 optimizations. Do not include optimization of subexpressions. (create_initial_state): Fetch the DFA node index from the first node's bin_tree_t *. (optimize_utf8): Abort on unexpected nodes, including OP_DUP_QUESTION. Return on COMPLEX_BRACKET. (duplicate_node_closure): Fix comment. (duplicate_node): Do not initialize the fields in the re_dfa_t that represent the transitions. (calc_eclosure, calc_inveclosure): Do not handle OP_DELETED_SUBEXP. (create_tree): Remove final argument. All callers adjusted. Rewritten to use create_token_tree. (parse_reg_exp, parse_branch, parse_expression, parse_bracket_exp, build_charclass_op): Use create_tree or create_token_tree instead of re_dfa_add_tree_node. (parse_dup_op): Likewise. Also free the tree using free_tree for "{0}", and lower OP_DUP_QUESTION to OP_ALT: "a?" is equivalent to "a|". Adjust invocation of mark_opt_subexp. (parse_sub_exp): Create a single SUBEXP node. * posix/regex_internal.c (re_dfa_add_node): Remove last parameter, always perform as if it was 1. Do not initialize OPT_SUBEXP and DUPLICATED, and initialize the DFA fields representing the transitions. * posix/regex_internal.h (re_dfa_add_node): Adjust prototype. (re_token_type_t): Move OP_DUP_PLUS and OP_DUP_QUESTION to the tokens section. Add a tree-only code SUBEXP. Remove OP_DELETED_SUBEXP. (bin_tree_t): Include a full re_token_t for TOKEN. Turn FIRST and NEXT into pointers to trees. Remove ECLOSURE. 2004-12-28 Paolo Bonzini [BZ #605] * posix/regcomp.c (parse_bracket_exp): Do not modify DFA nodes that were already created. * posix/regex_internal.c (re_dfa_add_node): Set accept_mb field in the token if needed. (create_ci_newstate, create_cd_newstate): Set accept_mb field from the tokens' field. * posix/regex_internal.h (re_token_t): Add accept_mb field. (ACCEPT_MB_NODE): Removed. * posix/regexec.c (proceed_next_node, transit_states_mb, build_sifted_states, check_arrival_add_next_nodes): Use accept_mb instead of ACCEPT_MB_NODE. 2005-01-26 Ulrich Drepper * debug/chk_fail.c (__chk_fail): Print program name in final message. * sysdeps/unix/sysv/linux/kernel-features.h: Found reference to MSG_NOSIGNAL being in 2.2 kernels. 2005-01-26 Jakub Jelinek * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER_TLS_STORE): Remove unnecessary 0 imm. [BZ #693] * posix/regex_internal.h (DUMMY_CONSTRAINT): Rename to... (WORD_DELIM_CONSTRAINT): ...this. (NOT_WORD_DELIM_CONSTRAINT): Define. (re_context_type): Add INSIDE_NOTWORD and NOT_WORD_DELIM, change WORD_DELIM to use WORD_DELIM_CONSTRAINT. * posix/regcomp.c (peek_token): For \B create NOT_WORD_DELIM anchor instead of INSIDE_WORD. (parse_expression): Handle NOT_WORD_DELIM constraint. * posix/bug-regex19.c (tests): Adjust tests that relied on \B being inside word instead of not word delim. * posix/tst-rxspencer.c (mb_frob_pattern): Don't frob escaped characters. * posix/rxspencer/tests: Add some new tests. 2005-01-14 GOTO Masanori * sunrpc/rpc_main.c (s_output): Generate #include irrespective of Cflag. * manual/memory.texi (sbrk): Fix definition. * manual/string.texi (strcasestr): Fix example typo. 2005-01-25 Roland McGrath * sysdeps/generic/syslog.c [NO_SIGPIPE]: Protect sigpipe_handler decl. 2005-01-23 Roland McGrath [BZ #737] * sysdeps/i386/Makefile (defines): If -mno-tls-direct-seg-refs appears in $(CFLAGS), add -DNO_TLS_DIRECT_SEG_REFS. * sysdeps/unix/sysv/linux/i386/sysdep.h [USE___THREAD] (SYSCALL_ERROR_HANDLER) [NO_TLS_DIRECT_SEG_REFS]: Load thread pointer from %gs:0 and add to that value, rather that direct %gs:OFFSET access. * sysdeps/unix/i386/sysdep.S [NO_TLS_DIRECT_SEG_REFS]: Likewise. 2005-01-25 Jakub Jelinek [BZ #731] * stdlib/fmtmsg.c (addseverity): Remove new_string variable. (free_mem): Don't free string. * stdlib/tst-fmtmsg.c: Include string.h. (main): Add some more tests. 2005-01-25 Andreas Schwab [BZ #736] * timezone/asia: Update from tzdata2005c. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/leapseconds: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. [BZ #736] * timezone/private.h: Update from tzcode2005c. * timezone/tzfile.h: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. 2005-01-25 Ulrich Drepper * sysdeps/i386/dl-machine.h (elf_machine_rel): Remove code using RESOLVE. * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Remove code using RESOLVE. * elf/rtld.c (_dl_start): Remove RESOLVE definition. 2005-01-25 Alan Modra * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Test sym_map, not sym, against zero. 2005-01-24 Ulrich Drepper [BZ #671] * misc/syslog.c: Moved to... * sysdeps/generic/syslog.c: ...here. [NO_SIGIPE]: Don't install SIGPIPE handler. * sysdeps/unix/sysv/linux/syslog.c: New file. * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_MSG_NOSIGNAL. 2005-01-22 Richard Henderson * sysdeps/alpha/dl-trampoline.S: New file. * sysdeps/alpha/dl-machine.h: Move PLT trampolines there. Use RESOLVE_MAP instead of RESOLVE to protect relocation code. (elf_machine_runtime_setup): Test for dl_profile non-null. (ARCH_LA_PLTENTER, ARCH_LA_PLTEXIT): New. * sysdeps/alpha/bits/link.h: New file. * sysdeps/generic/ldsodefs.h (La_alpha_regs, La_alpha_retval): New. (struct audit_ifaces): Add alpha entries. * elf/tst-auditmod1.c: Add alpha entries. 2005-01-22 Ulrich Drepper * sysdeps/ia64/dl-machine.h: Remove PLT trampolines here. * sysdeps/ia64/dl-trampoline.S: New file. * sysdeps/x86_64/bits/link.h: Use namespace-safe identifiers in La_x86_64_xmm definition. * posix/Makefile: Use CFLAGS-*.os instead of CFLAGS-*.c for frame pointer option. * stdlib/Makefile (CFLAGS-system.os): Use this instead of CFLAGS-system.c for frame pointer option. 2005-01-21 Roland McGrath * elf/dl-runtime.c (_dl_profile_fixup): Remove const from REGS. * sysdeps/i386/dl-machine.h: Update decl. 2005-01-21 Jakub Jelinek [BZ #735] * elf/Makefile: Add rules to build and run tst-align2. * elf/tst-align2.c: New test. * elf/tst-alignmod2.c: New file. * sysdeps/powerpc/tst-stack-align.h: New file. * sysdeps/i386/dl-machine.h (RTLD_START): Align stack and clear frame pointer before calling _dl_init. * sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise. 2005-01-20 Ulrich Drepper * posix/execl.c: Do not allocate potentially large buffers on the stack. * posix/execle.c: Likewise. * posix/execlp.c: Likewise. * posix/execvp.c: Likewise. (script_execute): Removed. (allocate_scripts_argv): New function. Called at most once to allocate memory, not every time a script is run. Adjust caller. * sysdeps/generic/wordexp.c (exec_comm): Add a few TEMP_FAILURE_RETRY. Reorganize code to avoid multiple calls to exec_comm_child. (exec_comm_child): Can now be inlined. * posix/Makefile: Add -fomit-frame-pointer for a few more files. * stdlib/Makefile: Likewise. 2005-01-19 Roland McGrath [BZ #681] * sunrpc/openchild.c (_openchild): Use NULL instead of 0 for trailing argument to execlp. Reported by Marcus Meissner . 2005-01-19 Jakub Jelinek * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Fix a typo in assert. * iconv/strtab.c (strtabfinalize): Likewise. * libio/iofopncook.c (_IO_cookie_seekoff): Add prototype. 2005-01-17 Roland McGrath [BZ #745] * nscd/Makefile (LDLIBS-nscd): New variable. ($(objpfx)nscd): Use that instead of selinux-LIBS. * Makeconfig (link-extra-libs): Define just as $(LDLIBS-$(@F)). (link-extra-libs-static): Define to $(link-extra-libs). (link-extra-libs-bounded): Likewise. 2005-01-17 Ulrich Drepper * include/link.h: Remove stray definition of pltenter. 2005-01-16 GOTO Masanori [BZ #734] * sysdeps/unix/rewinddir.c: Reset filepos. * dirent/tst-seekdir.c: Check telldir value after calling rewinddir. 2005-01-15 Ulrich Drepper * elf/tst-auditmod1.c: Reduce duplication. 2005-01-16 Andreas Schwab * sysdeps/m68k/dl-machine.h: Remove trampoline code. Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. (elf_machine_runtime_setup): If profile != 0 does not anymore mean GLRO(dl_profile) != NULL. * sysdeps/m68k/dl-trampoline.S: New file. * sysdeps/m68k/bits/link.h: New file. * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add m68k variants. * elf/tst-auditmod1.c: Add m68k support. 2005-01-14 Ulrich Drepper * posix/regcomp.c [!_LIBC] (init_dfa): Fix determining of relevant LC_* variable. Patch by Aharon Robbins . [BZ #731] * stdlib/fmtmsg.c (internal_addseverity): Remove incorrect free call. * stdlib/tst-fmtmsg.c (main): Add another addseverity test. 2005-01-12 Ulrich Drepper * elf/dl-load.c (_dl_map_object_from_fd): We don't have to allow callers from libc anymore. * elf/dl-open.c (dl_open_worker): Pass __RTLD_AUDIT flag from caller to _dl_map_object_deps. * elf/dl-load.c (_dl_map_object_from_fd): Don't change memory protections when loading auditing modules. * dlfcn/dlopen.c (dlopen_doit): Catch invalid mode arguments and fail. * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * nscd/nscd_nischeck.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2005-01-11 Thorsten Kukuk [BZ #733] * sunrpc/svc_tcp.c (svctcp_create): Call listen with SOMAXCONN as backlog. * sunrpc/svc_unix.c (svcunix_create): Likewise. * grp/putgrent.c (putgrent): Don't write 0 as group ID if groupname starts with + or -. * pwd/putpwent.c (putpwent): Don't write 0 as user or group ID if user name starts with + or -. 2005-01-09 Kaz Kojima * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add sh variants. * sysdeps/elf/tst-auditmod1.c: Add sh support. * sysdeps/sh/bits/link.h: New. * sysdeps/sh/dl-machine.h: Remove trampoline code here. Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. Remove obsolete comments. (RTLD_START): Define __fpscr_values. * sysdeps/sh/dl-trampoline.S: New file. * sysdeps/sh/sh4/dl-trampoline.S: New file. * sysdeps/sh/sh4/Versions [ld]: Add __fpscr_values. * sysdeps/sh/sh4/dl-machine.h: Remove. 2005-01-10 Jakub Jelinek [BZ #732] * time/tst-strptime.c (day_tests): Add 2 new tests. (test_tm, main): Issue an error instead of segfaulting if strptime returns NULL. 2005-01-10 H.J. Lu * sysdeps/alpha/libc-tls.c (__tls_get_addr): Updated for dtv_t union. * sysdeps/ia64/libc-tls.c (__tls_get_addr): Likewise. 2005-01-11 Ulrich Drepper * malloc/malloc.h: Remove no-glibc support. 2005-01-12 GOTO Masanori [BZ #650] * malloc/malloc.h: Always include features.h. 2005-01-10 Roland McGrath * sysdeps/ia64/fpu/e_logl.c: File removed. * dlfcn/dlfcn.c (init): Fix typo in attribute decl. 2005-01-10 Ulrich Drepper * sysdeps/generic/dl-tls.c (_dl_next_tls_modid): Fix assertion and recognition of last entry. 2005-01-09 Ulrich Drepper * elf/dl-runtime.c: Include . * elf/Makefile (headers): Add bits/link.h. 2005-01-09 Andreas Schwab * elf/rtld.c (dl_main): Create main_map with __RTLD_OPENEXEC. 2005-01-09 Andreas Jaeger [BZ #732] * time/strptime_l.c (__strptime_internal): Add braces to avoid warning. * sysdeps/x86_64/bits/link.h: Use vector_size for GCC 4.0. * elf/rtld.c (dl_main): Call _dl_add_to_slotinfo only if USE_TLS. 2005-01-08 Jakub Jelinek * elf/Makefile (generated): Add tst-pie1{,.out,.o}. 2005-01-09 Ulrich Drepper * elf/dl-fini.c (_dl_fini): Call destructors of audit DSOs after those of all the regular objects. * elf/dl-debug.c (_dl_debug_initialize): Take extra parameter and use it to select the r_debug structure for that namespace. * elf/dl-close.c (_dl_close): Adjust call to _dl_debug_initialize. * elf/dl-load.c (_dl_map_object_from_fd): Likewise. * elf/dl-open.c (_dl_open): Likewise. * elf/rtld.c (dl_main): Likewise. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Add _ns_debug member. (_dl_debug_initialize): Add new parameter in declaration. * elf/dl-close.c (_dl_close): Make sure auditing callbacks are not called for the auditing objects themselves. * elf/dl-load.c (_dl_map_object_from_fd): Likewise. 2005-01-07 Ulrich Drepper * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup): If profile != 0 does not anymore mean GLRO(dl_profile) != NULL. * sysdeps/powerpc/powerpc64/bits/link.h (struct la_ppc64_regs): Add padding. * sysdeps/powerpc/powerpc64/dl-trampoline.S: (_dl_profile_resolve): Extend _dl_prof_resolve to add pass extra parameters to _dl_profile_fixup and set up structure with register content. * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_runtime_setup): If profile != 0 does not anymore mean GLRO(dl_profile) != NULL. * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_prof_resolve): Extend _dl_prof_resolve to add pass extra parameters to _dl_profile_fixup and set up structure with register content. * sysdeps/powerpc/powerpc32/bits/link.h: Fix types of some fields in the register and result structures. * sysdeps/powerpc/powerpc64/bits/link.h: Fix types of some fields in the 32-bit register and result structures. * sysdeps/powerpc/powerpc64/dl-trampoline.S: Use register names. * sysdeps/powerpc/powerpc32/dl-trampoline.S: New file. * sysdeps/powerpc/powerpc32/dl-machine.h: Remove trampoline code here. Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc32 variants. * elf/tst-auditmod1.c: Add ppc32 support. * sysdeps/powerpc/powerpc32/bits/link.h: New file. * sysdeps/powerpc/powerpc64/bits/link.h: Add ppc32 definitions. * malloc/malloc.c (malloc_printerr): Print program name as part of error message. * misc/sys/cdefs.h (__attribute_warn_unused_result__): Define. * stdlib/stdlib.h: Make realloc with __attribute_warn_unused_result__ instead of __wur. * malloc/malloc.h: Add __wur and __attribute_warn_unused_result__ markers as in . * libio/stdio.h: Remove __wur from rename and remove. * posix/unistd.h: Remove __wur from dup2. 2005-01-03 Andreas Jaeger * elf/Makefile (tests): Revert patch from 2005-01-03. 2005-01-07 Ulrich Drepper * sysdeps/unix/sysv/linux/init-first.c (__libc_init_first): Don't make __libc_init_first hidden. * elf/rtld.c [!DONT_USE_BOOTSTRAP_MAP] (_dl_start_final): Initialize l_relocated of rtld map. * sysdeps/powerpc/powerpc64/dl-trampoline.S: New file. * sysdeps/powerpc/powerpc64/dl-machine.h: Remove trampoline code here. Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc64 variants. * elf/tst-auditmod1.c: Add ppc64 support. * sysdeps/powerpc/powerpc64/bits/link.h: New file. 2005-01-06 Roland McGrath [BZ #633] * sysdeps/unix/sysv/linux/futimes.c (__futimes): Catch errno values indicating file-name lookup errors, and return ENOSYS or EBADF instead. 2005-01-06 Ulrich Drepper * csu/elf-init.c (__libc_csu_fini): Don't do anything here. * sysdeps/generic/libc-start.c: Don't register program destructor here. * dlfcn/Makefile: Add rules to build dlfcn.c. (LDFLAGS-dl.so): Removed. * dlfcn/dlclose.c: _dl_close is now in ld.so, use function pointer table. * dlfcn/dlmopen.c: Likewise for _dl_open. * dlfcn/dlopen.c: Likewise. * dlfcn/dlopenold.c: Likewise. * elf/dl-libc.c: Likewise for _dl_open and _dl_close. * elf/Makefile (routines): Remove dl-open and dl-close. (dl-routines): Add dl-open, dl-close, and dl-trampoline. Add rules to build and run tst-audit1. * elf/tst-audit1.c: New file. * elf/tst-auditmod1.c: New file. * elf/Versions [libc]: Remove _dl_open and _dl_close. * elf/dl-close.c: Change for use inside ld.so instead of libc.so. * elf/dl-open.c: Likewise. * elf/dl-debug.c (_dl_debug_initialize): Allow reinitialization, signaled by nonzero parameter. * elf/dl-init.c: Fix use of r_state. * elf/dl-load.c: Likewise. * elf/dl-close.c: Add auditing checkpoints. * elf/dl-open.c: Likewise. * elf/dl-fini.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-sym.c: Likewise. * sysdeps/generic/libc-start.c: Likewise. * elf/dl-object.c: Allocate memory for auditing information. * elf/dl-reloc.c: Remove RESOLV. We now always need the map. Correctly initialize slotinfo. * elf/dynamic-link.h: Adjust after removal of RESOLV. * sysdeps/hppa/dl-lookupcfg.h: Likewise. * sysdeps/ia64/dl-lookupcfg.h: Likewise. * sysdeps/powerpc/powerpc64/dl-lookupcfg.h: Removed. * elf/dl-runtime.c (_dl_fixup): Little cleanup. (_dl_profile_fixup): New parameters to point to register struct and variable for frame size. Add auditing checkpoints. (_dl_call_pltexit): New function. Don't define trampoline code here. * elf/rtld.c: Recognize LD_AUDIT. Load modules on startup. Remove all the functions from _rtld_global_ro which only _dl_open and _dl_close needed. Add auditing checkpoints. * elf/link.h: Define symbols for auditing interfaces. * include/link.h: Likewise. * include/dlfcn.h: Define __RTLD_AUDIT. Remove prototypes for _dl_open and _dl_close. Adjust access to argc and argv in libdl. * dlfcn/dlfcn.c: New file. * sysdeps/generic/dl-lookupcfg.h: Remove all content now that RESOLVE is gone. * sysdeps/generic/ldsodefs.h: Add definitions for auditing interfaces. * sysdeps/generic/unsecvars.h: Add LD_AUDIT. * sysdeps/i386/dl-machine.h: Remove trampoline code here. Adjust for removal of RESOLVE. * sysdeps/x86_64/dl-machine.h: Likewise. * sysdeps/generic/dl-trampoline.c: New file. * sysdeps/i386/dl-trampoline.c: New file. * sysdeps/x86_64/dl-trampoline.c: New file. * sysdeps/generic/dl-tls.c: Cleanups. Fixup for dtv_t change. Fix updating of DTV. * sysdeps/generic/libc-tls.c: Likewise. * sysdeps/arm/bits/link.h: Renamed to ... * sysdeps/arm/bits/linkmap.h: ...this. * sysdeps/generic/bits/link.h: Renamed to... * sysdeps/generic/bits/linkmap.h: ...this. * sysdeps/hppa/bits/link.h: Renamed to... * sysdeps/hppa/bits/linkmap.h: ...this. * sysdeps/i386/bits/link.h: Renamed to... * sysdeps/i386/bits/linkmap.h: ...this. * sysdeps/ia64/bits/link.h: Renamed to... * sysdeps/ia64/bits/linkmap.h: ...this. * sysdeps/s390/bits/link.h: Renamed to... * sysdeps/s390/bits/linkmap.h: ...this. * sysdeps/sh/bits/link.h: Renamed to... * sysdeps/sh/bits/linkmap.h: ...this. * sysdeps/x86_64/bits/link.h: Renamed to... * sysdeps/x86_64/bits/linkmap.h: ...this. * posix/unistd.h: Declare ftruncate for POSIX 2003. [BZ #640] 2004-12-22 Steven Munroe [BZ #602] * math/libm-test.inc (rint_test_tonearest): New test. (rint_test_towardzero): New test. (rint_test_downward): New test. (rint_test_upward): New test. * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Fix -0.0 case. Remove redundant const values. * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Fix -0.0 case. Remove redundant const values. Use float const. * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Fix -0.0 case. * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Fix -0.0 case. Use float const. * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Fix -0.0 case. * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Fix -0.0 case. Use float const. * sysdeps/powerpc/powerpc32/fpu/s_round.S: Fix -0.0 case. Remove redundant const values. * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Fix -0.0 case. Remove redundant const values. Use float const. * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Fix -0.0 case. Remove redundant const values. * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Fix -0.0 case. Remove redundant const values. Use float const. * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Use EALIGN for Quadword alignment. Fix -0.0 case. Remove redundant const values. * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Use EALIGN for Quadword alignment. Fix -0.0 case. Remove redundant const values. Use float const. * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Use EALIGN for Quadword alignment. Fix -0.0 case. * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Use EALIGN for Quadword alignment. Fix -0.0 case. Use float const. * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Use EALIGN for Quadword alignment. Fix -0.0 case. * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Use EALIGN for Quadword alignment. Fix -0.0 case. Use float const. * sysdeps/powerpc/powerpc64/fpu/s_round.S: Use EALIGN for Quadword alignment. Fix -0.0 case. Remove redundant const values. * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Use EALIGN for Quadword alignment. Fix -0.0 case. Remove redundant const values. Use float const. * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Use EALIGN for Quadword alignment. Fix -0.0 case. * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Use EALIGN for Quadword alignment. Fix -0.0 case. Remove redundant const values. Use float const. 2005-01-06 Ulrich Drepper * misc/sys/cdefs.h: Define __wur. * libio/stdio.h: Use __wur for a number of interfaces. * posix/unistd.h: Likewise. * stdlib/stdlib.h: Likewise. 2004-12-29 Jakub Jelinek [BZ #592] * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Use libc_hidden_proto instead of HIDDEN_PROTO. * sysdeps/ia64/fpu/libm-symbols.h (HIDDEN_PROTO): Remove. (__libm_error_support): If ASSEMBLER and in libc, define to HIDDEN_JUMPTARGET(__libm_error_support). 2004-12-28 David Mosberger [BZ #592] * sysdeps/ia64/fpu/Makefile (duplicated-routines): New macro. (sysdep_routines): Replace libm_ldexp{,f,l} and libm_scalbn{,f,l} with $(duplicated-routines). (libm-sysdep_routines): Likewise, but substitute "s_" prefix for "m_" prefix. 2004-12-27 David Mosberger [BZ #592] * sysdeps/ia64/fpu/libm-symbols.h: Add include of and undefine "ret" macro. Add __libm_error_support hidden definitions. [BZ #592] * sysdeps/ia64/fpu/e_lgamma_r.c: Remove CVS-id comment. Add missing portion of copyright statement. * sysdeps/ia64/fpu/e_lgammaf_r.c: Likewise. * sysdeps/ia64/fpu/e_lgammal_r.c: Likewise. [BZ #592] * sysdeps/ia64/fpu/w_lgamma.c: Remove CVS-id comment. Add missing portion of copyright statement. (__ieee754_lgamma): Rename from lgamma(). Make lgamma() a weak alias. (__ieee754_gamma): Likewise. * sysdeps/ia64/fpu/w_lgammaf.c: Likewise. * sysdeps/ia64/fpu/w_lgammal.c: Likewise. 2004-12-09 H. J. Lu [BZ #592] * sysdeps/ia64/fpu/s_nextafterl.c: Remove. * sysdeps/ia64/fpu/s_nexttoward.c: Likewise. * sysdeps/ia64/fpu/s_nexttowardf.c: Likewise. * sysdeps/ia64/fpu/e_atan2l.S: Remove (duplicate of e_atan2l.c). * sysdeps/ia64/fpu/e_expl.S: Likewise. * sysdeps/ia64/fpu/e_logl.c: Remove (conflicts with e_logl.S). 2004-11-18 David Mosberger [BZ #592] * sysdeps/ia64/fpu/README: New file. * sysdeps/ia64/fpu/gen_import_file_list: New file. * sysdeps/ia64/fpu/import_check: Likewise. * sysdeps/ia64/fpu/import_diffs: Likewise. * sysdeps/ia64/fpu/import_file.awk: Likewise. * sysdeps/ia64/fpu/import_intel_libm: Likewise. * sysdeps/ia64/fpu/libm-symbols.h: Likewise. [BZ #592] * sysdeps/ia64/fpu/e_acos.S: Update from Intel libm v2.1+. * sysdeps/ia64/fpu/e_acosf.S: Likewise. * sysdeps/ia64/fpu/e_acosl.S: Likewise. * sysdeps/ia64/fpu/e_asin.S: Likewise. * sysdeps/ia64/fpu/e_asinf.S: Likewise. * sysdeps/ia64/fpu/e_asinl.S: Likewise. * sysdeps/ia64/fpu/e_atan2.S: Likewise. * sysdeps/ia64/fpu/e_atan2f.S: Likewise. * sysdeps/ia64/fpu/e_cosh.S: Likewise. * sysdeps/ia64/fpu/e_coshf.S: Likewise. * sysdeps/ia64/fpu/e_coshl.S: Likewise. * sysdeps/ia64/fpu/e_exp.S: Likewise. * sysdeps/ia64/fpu/e_expf.S: Likewise. * sysdeps/ia64/fpu/e_fmod.S: Likewise. * sysdeps/ia64/fpu/e_fmodf.S: Likewise. * sysdeps/ia64/fpu/e_fmodl.S: Likewise. * sysdeps/ia64/fpu/e_hypot.S: Likewise. * sysdeps/ia64/fpu/e_hypotf.S: Likewise. * sysdeps/ia64/fpu/e_hypotl.S: Likewise. * sysdeps/ia64/fpu/e_log.S: Likewise. * sysdeps/ia64/fpu/e_log2.S: Likewise. * sysdeps/ia64/fpu/e_log2f.S: Likewise. * sysdeps/ia64/fpu/e_log2l.S: Likewise. * sysdeps/ia64/fpu/e_logf.S: Likewise. * sysdeps/ia64/fpu/e_pow.S: Likewise. * sysdeps/ia64/fpu/e_powf.S: Likewise. * sysdeps/ia64/fpu/e_powl.S: Likewise. * sysdeps/ia64/fpu/e_remainder.S: Likewise. * sysdeps/ia64/fpu/e_remainderf.S: Likewise. * sysdeps/ia64/fpu/e_remainderl.S: Likewise. * sysdeps/ia64/fpu/e_scalb.S: Likewise. * sysdeps/ia64/fpu/e_scalbf.S: Likewise. * sysdeps/ia64/fpu/e_scalbl.S: Likewise. * sysdeps/ia64/fpu/e_sinh.S: Likewise. * sysdeps/ia64/fpu/e_sinhf.S: Likewise. * sysdeps/ia64/fpu/e_sinhl.S: Likewise. * sysdeps/ia64/fpu/e_sqrt.S: Likewise. * sysdeps/ia64/fpu/e_sqrtf.S: Likewise. * sysdeps/ia64/fpu/e_sqrtl.S: Likewise. * sysdeps/ia64/fpu/libm_error.c: Likewise. * sysdeps/ia64/fpu/libm_reduce.c: Likewise. * sysdeps/ia64/fpu/libm_support.h: Likewise. * sysdeps/ia64/fpu/s_atan.S: Likewise. * sysdeps/ia64/fpu/s_atanf.S: Likewise. * sysdeps/ia64/fpu/s_atanl.S: Likewise. * sysdeps/ia64/fpu/s_cbrt.S: Likewise. * sysdeps/ia64/fpu/s_cbrtf.S: Likewise. * sysdeps/ia64/fpu/s_cbrtl.S: Likewise. * sysdeps/ia64/fpu/s_ceil.S: Likewise. * sysdeps/ia64/fpu/s_ceilf.S: Likewise. * sysdeps/ia64/fpu/s_ceill.S: Likewise. * sysdeps/ia64/fpu/s_cos.S: Likewise. * sysdeps/ia64/fpu/s_cosf.S: Likewise. * sysdeps/ia64/fpu/s_cosl.S: Likewise. * sysdeps/ia64/fpu/s_expm1.S: Likewise. * sysdeps/ia64/fpu/s_expm1f.S: Likewise. * sysdeps/ia64/fpu/s_expm1l.S: Likewise. * sysdeps/ia64/fpu/s_fabs.S: Likewise. * sysdeps/ia64/fpu/s_fabsf.S: Likewise. * sysdeps/ia64/fpu/s_fabsl.S: Likewise. * sysdeps/ia64/fpu/s_floor.S: Likewise. * sysdeps/ia64/fpu/s_floorf.S: Likewise. * sysdeps/ia64/fpu/s_floorl.S: Likewise. * sysdeps/ia64/fpu/s_frexp.c: Likewise. * sysdeps/ia64/fpu/s_frexpf.c: Likewise. * sysdeps/ia64/fpu/s_frexpl.c: Likewise. * sysdeps/ia64/fpu/s_ilogb.S: Likewise. * sysdeps/ia64/fpu/s_ilogbf.S: Likewise. * sysdeps/ia64/fpu/s_ilogbl.S: Likewise. * sysdeps/ia64/fpu/s_log1p.S: Likewise. * sysdeps/ia64/fpu/s_log1pf.S: Likewise. * sysdeps/ia64/fpu/s_log1pl.S: Likewise. * sysdeps/ia64/fpu/s_logb.S: Likewise. * sysdeps/ia64/fpu/s_logbf.S: Likewise. * sysdeps/ia64/fpu/s_logbl.S: Likewise. * sysdeps/ia64/fpu/s_modf.S: Likewise. * sysdeps/ia64/fpu/s_modff.S: Likewise. * sysdeps/ia64/fpu/s_modfl.S: Likewise. * sysdeps/ia64/fpu/s_nearbyint.S: Likewise. * sysdeps/ia64/fpu/s_nearbyintf.S: Likewise. * sysdeps/ia64/fpu/s_nearbyintl.S: Likewise. * sysdeps/ia64/fpu/s_rint.S: Likewise. * sysdeps/ia64/fpu/s_rintf.S: Likewise. * sysdeps/ia64/fpu/s_rintl.S: Likewise. * sysdeps/ia64/fpu/s_round.S: Likewise. * sysdeps/ia64/fpu/s_roundf.S: Likewise. * sysdeps/ia64/fpu/s_roundl.S: Likewise. * sysdeps/ia64/fpu/s_significand.S: Likewise. * sysdeps/ia64/fpu/s_significandf.S: Likewise. * sysdeps/ia64/fpu/s_significandl.S: Likewise. * sysdeps/ia64/fpu/s_tan.S: Likewise. * sysdeps/ia64/fpu/s_tanf.S: Likewise. * sysdeps/ia64/fpu/s_tanl.S: Likewise. * sysdeps/ia64/fpu/s_trunc.S: Likewise. * sysdeps/ia64/fpu/s_truncf.S: Likewise. * sysdeps/ia64/fpu/s_truncl.S: Likewise. [BZ #592] * sysdeps/ia64/fpu/e_acosh.S: New file from Intel libm v2.1+. * sysdeps/ia64/fpu/e_acoshf.S: Likewise. * sysdeps/ia64/fpu/e_acoshl.S: Likewise. * sysdeps/ia64/fpu/e_atanh.S: Likewise. * sysdeps/ia64/fpu/e_atanhf.S: Likewise. * sysdeps/ia64/fpu/e_atanhl.S: Likewise. * sysdeps/ia64/fpu/e_exp10.S: Likewise. * sysdeps/ia64/fpu/e_exp10f.S: Likewise. * sysdeps/ia64/fpu/e_exp10l.S: Likewise. * sysdeps/ia64/fpu/e_exp2.S: Likewise. * sysdeps/ia64/fpu/e_exp2f.S: Likewise. * sysdeps/ia64/fpu/e_exp2l.S: Likewise. * sysdeps/ia64/fpu/e_lgamma_r.S: Likewise. * sysdeps/ia64/fpu/e_lgammaf_r.S: Likewise. * sysdeps/ia64/fpu/e_lgammal_r.S: Likewise. * sysdeps/ia64/fpu/e_logl.S: Likewise. * sysdeps/ia64/fpu/libm_frexp.S: Likewise. * sysdeps/ia64/fpu/libm_frexpf.S: Likewise. * sysdeps/ia64/fpu/libm_frexpl.S: Likewise. * sysdeps/ia64/fpu/s_libm_ldexp.S: Likewise. * sysdeps/ia64/fpu/s_libm_ldexpf.S: Likewise. * sysdeps/ia64/fpu/s_libm_ldexpl.S: Likewise. * sysdeps/ia64/fpu/s_libm_scalbn.S: Likewise. * sysdeps/ia64/fpu/s_libm_scalbnf.S: Likewise. * sysdeps/ia64/fpu/s_libm_scalbnl.S: Likewise. * sysdeps/ia64/fpu/libm_lgamma.S: Likewise. * sysdeps/ia64/fpu/libm_lgammaf.S: Likewise. * sysdeps/ia64/fpu/libm_lgammal.S: Likewise. * sysdeps/ia64/fpu/libm_sincos.S: Likewise. * sysdeps/ia64/fpu/libm_sincos_large.S: Likewise. * sysdeps/ia64/fpu/libm_sincosf.S: Likewise. * sysdeps/ia64/fpu/libm_sincosl.S: Likewise. * sysdeps/ia64/fpu/libm_scalblnf.S: Likewise. * sysdeps/ia64/fpu/s_asinh.S: Likewise. * sysdeps/ia64/fpu/s_asinhf.S: Likewise. * sysdeps/ia64/fpu/s_asinhl.S: Likewise. * sysdeps/ia64/fpu/s_erf.S: Likewise. * sysdeps/ia64/fpu/s_erfc.S: Likewise. * sysdeps/ia64/fpu/s_erfcf.S: Likewise. * sysdeps/ia64/fpu/s_erfcl.S: Likewise. * sysdeps/ia64/fpu/s_erff.S: Likewise. * sysdeps/ia64/fpu/s_erfl.S: Likewise. * sysdeps/ia64/fpu/s_fdim.S: Likewise. * sysdeps/ia64/fpu/s_fdimf.S: Likewise. * sysdeps/ia64/fpu/s_fdiml.S: Likewise. * sysdeps/ia64/fpu/s_fma.S: Likewise. * sysdeps/ia64/fpu/s_fmaf.S: Likewise. * sysdeps/ia64/fpu/s_fmal.S: Likewise. * sysdeps/ia64/fpu/s_fmax.S: Likewise. * sysdeps/ia64/fpu/s_fmaxf.S: Likewise. * sysdeps/ia64/fpu/s_fmaxl.S: Likewise. * sysdeps/ia64/fpu/s_ldexp.c: Likewise. * sysdeps/ia64/fpu/s_ldexpf.c: Likewise. * sysdeps/ia64/fpu/s_ldexpl.c: Likewise. * sysdeps/ia64/fpu/s_nextafter.S: Likewise. * sysdeps/ia64/fpu/s_nextafterf.S: Likewise. * sysdeps/ia64/fpu/s_nextafterl.S: Likewise. * sysdeps/ia64/fpu/s_nexttoward.S: Likewise. * sysdeps/ia64/fpu/s_nexttowardf.S: Likewise. * sysdeps/ia64/fpu/s_nexttowardl.S: Likewise. * sysdeps/ia64/fpu/s_tanh.S: Likewise. * sysdeps/ia64/fpu/s_tanhf.S: Likewise. * sysdeps/ia64/fpu/s_tanhl.S: Likewise. * sysdeps/ia64/fpu/s_scalblnf.c: Likewise. * sysdeps/ia64/fpu/w_lgamma.c: Likewise. * sysdeps/ia64/fpu/w_lgammaf.c: Likewise. * sysdeps/ia64/fpu/w_lgammal.c: Likewise. * sysdeps/ia64/fpu/w_tgamma.S: Likewise. * sysdeps/ia64/fpu/w_tgammaf.S: Likewise. * sysdeps/ia64/fpu/w_tgammal.S: Likewise. [BZ #592] * sysdeps/ia64/fpu/e_gamma_r.c: New empty dummy-file. * sysdeps/ia64/fpu/e_gammaf_r.c: Likewise. * sysdeps/ia64/fpu/e_gammal_r.c: Likewise. * sysdeps/ia64/fpu/w_acosh.c: Likewise. * sysdeps/ia64/fpu/w_acoshf.c: Likewise. * sysdeps/ia64/fpu/w_acoshl.c: Likewise. * sysdeps/ia64/fpu/w_atanh.c: Likewise. * sysdeps/ia64/fpu/w_atanhf.c: Likewise. * sysdeps/ia64/fpu/w_atanhl.c: Likewise. * sysdeps/ia64/fpu/w_exp10.c: Likewise. * sysdeps/ia64/fpu/w_exp10f.c: Likewise. * sysdeps/ia64/fpu/w_exp10l.c: Likewise. * sysdeps/ia64/fpu/w_exp2.c: Likewise. * sysdeps/ia64/fpu/w_exp2f.c: Likewise. * sysdeps/ia64/fpu/w_exp2l.c: Likewise. * sysdeps/ia64/fpu/w_expl.c: Likewise. * sysdeps/ia64/fpu/e_expl.S: Likewise. * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise. * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise. * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise. * sysdeps/ia64/fpu/w_log2.c: Likewise. * sysdeps/ia64/fpu/w_log2f.c: Likewise. * sysdeps/ia64/fpu/w_log2l.c: Likewise. * sysdeps/ia64/fpu/w_sinh.c: Likewise. * sysdeps/ia64/fpu/w_sinhf.c: Likewise. * sysdeps/ia64/fpu/w_sinhl.c: Likewise. [BZ #592] * sysdeps/ia64/fpu/libm_atan2_reg.S: Remove. * sysdeps/ia64/fpu/s_ldexp.S: Likewise. * sysdeps/ia64/fpu/s_ldexpf.S: Likewise. * sysdeps/ia64/fpu/s_ldexpl.S: Likewise. * sysdeps/ia64/fpu/s_scalbn.S: Likewise. * sysdeps/ia64/fpu/s_scalbnf.S: Likewise. * sysdeps/ia64/fpu/s_scalbnl.S: Likewise. [BZ #592] * sysdeps/ia64/fpu/s_sincos.c: Make it an empty dummy-file. * sysdeps/ia64/fpu/s_sincosf.c: Likewise. * sysdeps/ia64/fpu/s_sincosl.c: Likewise. [BZ #592] * sysdeps/ia64/fpu/e_atan2l.S: Add "Not needed" comment. [BZ #592] * sysdeps/ia64/fpu/s_copysign.S: Add __libm_copysign{,f,l} alias for use by libm_error.c [BZ #592] * sysdeps/ia64/fpu/Makefile (libm-sysdep_routines): Remove libm_atan2_reg, libm_tan, libm_frexp4{f,l}. Mention s_erfc{,f,l}, libm_frexp{,f,l}, libm_ldexp{,f,l}, libm_sincos{,f,l}, libm_sincos_large, libm_lgamma{,f,l}, libm_scalbn{,f,l}, libm_scalblnf. (sysdep_routines): Remove libm_frexp4{,f,l}. Mention libm_frexp{,f,l}, libm_ldexp{,f,l}, and libm_scalbn{,f,l}. (sysdep-CPPFLAGS): Add -include libm-symbols.h, -D__POSIX__, _D_LIB_VERSIONIMF=_LIB_VERSION, -DSIZE_LONG_INT_64, and -DSIZE_LONG_LONG_INT_64. 2005-01-05 Steven Munroe [BZ #729] * elf/rtld.c (dl_main) [NEED_DL_SYSINFO_DSO]: Insure l_map_end and l_text_end are set for a VDSO with a single PT_LOAD entry. 2005-01-05 Ulrich Drepper [BZ #730] * libio/iofopncook.c (_IO_cookie_seekoff): Define. Mark offset as invalid to disable optimizations in fileops which won't work here. (_IO_cookie_jumps): Use it. (_IO_old_cookie_jumps): Likewise. * libio/fmemopen.c (fmemopen_seek): Result must be returned in *P, not the return value. * stdio-common/Makefile (tests): Add tst-fmemopen2. * stdio-common/tst-fmemopen2.c: New file. * sysdeps/unix/sysv/linux/bits/waitflags.h: Define __WNOTHREAD. 2005-01-05 Roland McGrath * configure.in (libc_cv_cpp_asm_debuginfo): Checked moved ... * sysdeps/i386/configure.in: ... here. New file. 2005-01-03 Ulrich Drepper [BZ #727] * sysdeps/generic/libc-start.c [SHARED] (__libc_start_main): Don't initialize __environ again. * stdlib/Makefile: Add rules to build and run tst-putenv. * stdlib/tst-putenv.c: New file. * stdlib/tst-putenvmod.c: New file. * sysdeps/unix/sysv/linux/init-first.c: Clean file up. Don't define unnecessary wrappers or aliases of static functions. 2005-01-03 Andreas Jaeger * csu/Makefile (generated): Add start.os and start.ob. * elf/Makefile (tests): Change rule for tst-pie1 so that make clean works. 2004-12-29 Roland McGrath [BZ #626] * sysdeps/unix/alarm.c (alarm): Round return value to nearest rather than always up; when nearest is zero, round up to one. 2004-12-28 Ulrich Drepper * po/es.po: Update from translation team. [BZ #726] * sysdeps/generic/dl-tls.c (__tls_get_addr): Fix typo. 2004-12-27 Ulrich Drepper [BZ #744] * include/signal.h: Define __sigemptyset. 2004-04-27 Paolo Bonzini * posix/regex_internal.h (struct re_dfastate_t): Make word_trtable a pointer to the 512-item transition table. * posix/regexec.c (build_trtable): Fill in either state->trtable or state->word_trtable. Return a boolean indicating success. (transit_state): Expect state->trtable to be a 256-item transition table. Reorganize code to have less tests in the common case, and to save an indentation level. * posix/regex_internal.c (free_state): Free word_trtable. 2004-12-21 Jakub Jelinek [BZ #723] * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Make sure %esp when calling fn is 16 byte aligned. * sysdeps/i386/tst-stack-align.h: New file. [BZ #725] * misc/efgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define. (ecvt_r): Special case denormals. * misc/qefgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define. * misc/tst-efgcvt.c: Include float.h. (ecvt_tests): Add 2 new tests. 2004-12-20 Roland McGrath * version.h (RELEASE, VERSION): development, 2.3.90 * include/features.h (__GLIBC_MINOR__): Now 4. See ChangeLog.15 for earlier changes.