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unknown user pushed a change to branch gentoo/2.23 in repository glibc.

from e7758c5 malloc: Run fork handler as late as possible [BZ #19431] new 229a4a0 malloc: Remove malloc hooks from fork handler new 6e4e1b2 malloc: Add missing internal_function attributes on function [...] new e4acddb nss_dns: Fix assertion failure in _nss_dns_getcanonname_r [BZ [...] new 5a7f88f nss_dns: Validate RDATA length against packet length [BZ #19830] new 200001c resolv, nss_dns: Remove remaining syslog logging [BZ #19862] new b7d8129 nss_dns: Check address length before creating addrinfo result [...] new 742bcfa nss_dns: Skip over non-PTR records in the netent code [BZ #19868] new 06943eb resolv: Always set *resplen2 out parameter in send_vc [BZ #19825] new 3c94e6c tst-audit4, tst-audit10: Compile AVX/AVX-512 code separately [...] new 2af88e8 Fix tst-audit10 build when -mavx512f is not supported. new 6a04ea1 tst-audit10: Fix compilation on compilers without bit_AVX512F [...] new 42e149d strfmon_l: Use specified locale for number formatting [BZ #19633] new a78ac0f glob: Simplify the interface for the GLOB_ALTDIRFUNC callback [...] new 60b2487 CVE-2016-1234: glob: Do not copy d_name field of struct diren [...] new b0c4dab ldconfig: Do not remove stale symbolic links with -X [BZ #19610] new f141e27 Report dlsym, dlvsym lookup errors using dlerror [BZ #19509] new 7ee3626 Fix tst-dlsym-error build new be3ad4e Remove trailing newline from date_fmt in Serbian locales [BZ #19581] new 5237dbe Revert "Report dlsym, dlvsym lookup errors using dlerror [BZ [...] new 6fc2cd5 CVE-2016-3706: getaddrinfo: stack overflow in hostent convers [...] new a6bb643 Fix strfmon_l: Use specified locale for number formatting [BZ [...] new d9bd52a Increase fork signal safety for single-threaded processes [BZ [...] new 1aa6738 tst-mallocfork2: Fix race condition, use fewer resources new a80b8ab CVE-2016-4429: sunrpc: Do not use alloca in clntudp_call [BZ #20112] new 5af60b3 Make padding in struct sockaddr_storage explicit [BZ #20111] new 36234ce test-skeleton.c: Do not set RLIMIT_DATA [BZ #19648] new 7331d98 fork in libpthread cannot use IFUNC resolver [BZ #19861] new 4a003be libio: Update internal fmemopen position after write (BZ #20005) new 52affab libio: Fix fmemopen append mode failure (BZ# 20012) new ab4b7c6 MIPS, SPARC: fix wrong vfork aliases in libpthread.so new f9cd8bf MIPS, SPARC: more fixes to the vfork aliases in libpthread.so new 1694dad MIPS: run tst-mode-switch-{1,2,3}.c using test-skeleton.c new 61fdfa3 Fix tst-cancel17/tst-cancelx17, which sometimes segfaults whi [...] new 2bd7f09 i686/multiarch: Regenerate ulps new ac9ca0a hppa: fix loading of global pointer in _start [BZ #20277] new 86862f2 SPARC64: update localplt.data new f6de5fe x86: Use sysdep.o from libc.a in static libraries new 82b0c63 malloc: Preserve arena free list/thread count invariant [BZ #20370] new 2b1222a Do not override objects in libc.a in other static libraries [ [...] new cafa031 arm: mark __startcontext as .cantunwind (bug 20435) new 3f97c0c malloc: Avoid premature fallback to mmap [BZ #20284] new f7076e0 Return proper status from _nss_nis_initgroups_dyn (bug 20262) new 1ad4b42 nss_db: Fix initialization of iteration position [BZ #20237] new 93342bc fopencookie: Mangle function pointers stored on the heap [BZ #20222] new 1546313 argp: Do not override GCC keywords with macros [BZ #16907] new d182de9 nptl/tst-once5: Reduce time to expected failure new 402a660 powerpc: Fix POWER9 implies new 92deb83 Fixed x86_64 vector sincos/sincosf ABI. new e9aaed0 Don't compile do_test with -mavx/-mavx2/-mavx512. new 2286e84 Fix cos computation for multiple precision fallback (bz #20357)

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Summary of changes: argp/argp-fmtstream.h | 19 +- argp/argp.h | 42 +-- bits/sockaddr.h | 5 +- bits/socket.h | 8 +- elf/Makefile | 7 +- elf/ldconfig.c | 7 +- elf/tst-ldconfig-X.sh | 62 ++++ include/printf.h | 4 + inet/Makefile | 4 +- inet/tst-sockaddr.c | 125 ++++++++ libio/fmemopen.c | 32 +- libio/iofopncook.c | 49 ++- locale/localeinfo.h | 21 ++ localedata/ChangeLog | 7 + localedata/locales/sr_ME | 2 +- localedata/locales/sr_RS | 2 +- localedata/locales/sr_RS@latin | 2 +- malloc/Makefile | 3 +- malloc/arena.c | 179 ++++------- malloc/malloc.c | 2 - malloc/tst-mallocfork2.c | 220 ++++++++++++++ manual/examples/mkdirent.c | 42 +++ manual/pattern.texi | 39 ++- math/auto-libm-test-in | 3 + math/auto-libm-test-out | 207 +++++++++++++ nis/nss_nis/nis-initgroups.c | 16 +- nptl/pt-fork.c | 43 +-- nptl/tst-cancel17.c | 16 + nptl/tst-once5.cc | 2 + nss/nss_db/db-XXX.c | 8 +- posix/bug-glob2.c | 16 +- posix/glob.c | 243 +++++++-------- posix/tst-gnuglob.c | 2 +- resolv/gethnamaddr.c | 20 -- resolv/nss_dns/dns-canon.c | 23 +- resolv/nss_dns/dns-host.c | 96 +++--- resolv/nss_dns/dns-network.c | 20 +- resolv/res_send.c | 39 ++- stdio-common/Makefile | 2 +- stdio-common/printf_fp.c | 51 ++-- stdio-common/tst-fmemopen3.c | 118 +++++++- stdio-common/tst-fmemopen4.c | 71 +++++ stdlib/Makefile | 6 +- stdlib/strfmon_l.c | 5 +- stdlib/tst-strfmon_l.c | 220 ++++++++++++++ sunrpc/clnt_udp.c | 10 +- sysdeps/hppa/start.S | 2 + sysdeps/i386/i686/fpu/multiarch/libm-test-ulps | 16 +- sysdeps/ia64/nptl/Makefile | 1 + sysdeps/ieee754/dbl-64/s_sin.c | 4 +- sysdeps/mach/hurd/bits/socket.h | 8 +- sysdeps/mips/Makefile | 1 + sysdeps/mips/nptl/Makefile | 1 + sysdeps/mips/tst-mode-switch-1.c | 7 +- sysdeps/mips/tst-mode-switch-2.c | 7 +- sysdeps/mips/tst-mode-switch-3.c | 7 +- sysdeps/nptl/fork.c | 53 +++- sysdeps/posix/getaddrinfo.c | 130 ++++---- sysdeps/powerpc/powerpc32/power9/multiarch/Implies | 2 +- sysdeps/powerpc/powerpc64/power9/fpu/Implies | 1 - sysdeps/s390/nptl/Makefile | 1 + sysdeps/unix/alpha/Makefile | 1 + sysdeps/unix/bsd/bits/sockaddr.h | 5 +- sysdeps/unix/sysv/linux/alpha/Makefile | 1 + sysdeps/unix/sysv/linux/arm/setcontext.S | 7 + sysdeps/unix/sysv/linux/bits/socket.h | 8 +- sysdeps/unix/sysv/linux/i386/Makefile | 3 + sysdeps/unix/sysv/linux/i386/glob64.c | 22 ++ sysdeps/unix/sysv/linux/ia64/Makefile | 1 + .../unix/sysv/linux/m68k/bits}/sockaddr.h | 5 +- sysdeps/unix/sysv/linux/microblaze/Makefile | 3 +- sysdeps/unix/sysv/linux/mips/vfork.S | 14 +- sysdeps/unix/sysv/linux/powerpc/Makefile | 2 + sysdeps/unix/sysv/linux/s390/Makefile | 1 + sysdeps/unix/sysv/linux/sparc/Makefile | 2 + sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S | 10 +- .../unix/sysv/linux/sparc/sparc64/localplt.data | 1 + sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S | 10 +- sysdeps/unix/sysv/linux/tile/Makefile | 1 + sysdeps/x86/fpu/test-math-vector-sincos.h | 98 ++++++ sysdeps/x86_64/Makefile | 8 +- sysdeps/x86_64/fpu/Makefile | 53 ++++ .../fpu/multiarch/svml_d_sincos2_core_sse4.S | 56 +++- .../fpu/multiarch/svml_d_sincos4_core_avx2.S | 98 +++++- .../fpu/multiarch/svml_d_sincos8_core_avx512.S | 180 ++++++++++- .../fpu/multiarch/svml_s_sincosf16_core_avx512.S | 310 ++++++++++++++++++- .../fpu/multiarch/svml_s_sincosf4_core_sse4.S | 80 ++++- .../fpu/multiarch/svml_s_sincosf8_core_avx2.S | 152 +++++++++- sysdeps/x86_64/fpu/svml_d_sincos2_core.S | 83 ++++- sysdeps/x86_64/fpu/svml_d_sincos4_core.S | 125 +++++++- sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S | 120 +++++++- sysdeps/x86_64/fpu/svml_d_sincos8_core.S | 201 ++++++++++++- sysdeps/x86_64/fpu/svml_s_sincosf16_core.S | 335 ++++++++++++++++++++- sysdeps/x86_64/fpu/svml_s_sincosf4_core.S | 126 +++++++- sysdeps/x86_64/fpu/svml_s_sincosf8_core.S | 173 ++++++++++- sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S | 179 ++++++++++- .../fpu/test-double-libmvec-sincos-avx-main.c | 1 + .../x86_64/fpu/test-double-libmvec-sincos-avx.c | 1 + .../fpu/test-double-libmvec-sincos-avx2-main.c | 1 + .../x86_64/fpu/test-double-libmvec-sincos-avx2.c | 1 + .../fpu/test-double-libmvec-sincos-avx512-main.c | 1 + .../x86_64/fpu/test-double-libmvec-sincos-avx512.c | 1 + ...f4_core.S => test-double-libmvec-sincos-main.c} | 35 ++- ...incosf4_core.S => test-double-libmvec-sincos.c} | 36 ++- sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c | 6 +- .../x86_64/fpu/test-double-vlen4-avx2-wrappers.c | 10 +- sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c | 10 +- sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c | 10 +- .../fpu/test-float-libmvec-sincosf-avx-main.c | 1 + .../x86_64/fpu/test-float-libmvec-sincosf-avx.c | 1 + .../fpu/test-float-libmvec-sincosf-avx2-main.c | 1 + .../x86_64/fpu/test-float-libmvec-sincosf-avx2.c | 1 + .../fpu/test-float-libmvec-sincosf-avx512-main.c | 1 + .../x86_64/fpu/test-float-libmvec-sincosf-avx512.c | 1 + ...f4_core.S => test-float-libmvec-sincosf-main.c} | 34 ++- ...incosf4_core.S => test-float-libmvec-sincosf.c} | 36 ++- sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c | 10 +- sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c | 10 +- .../x86_64/fpu/test-float-vlen8-avx2-wrappers.c | 13 +- sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c | 10 +- ...ble-vlen4-avx2-wrappers.c => tst-audit10-aux.c} | 33 +- sysdeps/x86_64/tst-audit10.c | 38 +-- ...st-double-vlen2-wrappers.c => tst-audit4-aux.c} | 30 +- sysdeps/x86_64/tst-audit4.c | 45 ++- test-skeleton.c | 17 -- 125 files changed, 4435 insertions(+), 795 deletions(-) create mode 100644 elf/tst-ldconfig-X.sh create mode 100644 inet/tst-sockaddr.c create mode 100644 malloc/tst-mallocfork2.c create mode 100644 manual/examples/mkdirent.c create mode 100644 stdio-common/tst-fmemopen4.c create mode 100644 stdlib/tst-strfmon_l.c copy {bits => sysdeps/unix/sysv/linux/m68k/bits}/sockaddr.h (90%) create mode 100644 sysdeps/x86/fpu/test-math-vector-sincos.h create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx-main.c create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx.c create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2-main.c create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2.c create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512-main.c create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512.c copy sysdeps/x86_64/fpu/{svml_s_sincosf4_core.S => test-double-libmvec-sincos-main [...] copy sysdeps/x86_64/fpu/{svml_s_sincosf4_core.S => test-double-libmvec-sincos.c} (63%) create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx-main.c create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx.c create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2-main.c create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2.c create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512-main.c create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512.c copy sysdeps/x86_64/fpu/{svml_s_sincosf4_core.S => test-float-libmvec-sincosf-main [...] copy sysdeps/x86_64/fpu/{svml_s_sincosf4_core.S => test-float-libmvec-sincosf.c} (63%) copy sysdeps/x86_64/{fpu/test-double-vlen4-avx2-wrappers.c => tst-audit10-aux.c} (54%) copy sysdeps/x86_64/{fpu/test-double-vlen2-wrappers.c => tst-audit4-aux.c} (55%)