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unknown user pushed a change to branch gabriel/powerpc-ieee128-printscan in repository glibc.

discards 58ad314a3c RFC: powerpc64le: Convert default long double format to IEEE [...] discards 9e1f936a37 ldbl-128ibm-compat: Use __vfprintf_internal for ieee128-vfpr [...] discards e0c1816a72 Prepare vfprintf to use __printf_fp/__printf_fphex with floa [...] discards a0b0692c7f Use PRINTF_LDBL_IS_DBL instead of __ldbl_is_dbl. discards bc8a2c2cea Use PRINTF_FORTIFY instead of _IO_FLAGS2_FORTIFY. discards 119b75007d Add __vsyslog_internal, with same flags as __v*printf_internal. discards fa56d75ce6 Add __v*printf_internal with flags arguments. discards 23305e7932 Use SCANF_LDBL_IS_DBL instead of __ldbl_is_dbl. discards 903995f48c Use SCANF_ISOC99_A instead of _IO_FLAGS2_SCANF_STD. discards 54fc179327 Add __vfscanf_internal and __vfwscanf_internal with flags ar [...] discards 16e6cf669a Use STRFMON_LDBL_IS_DBL instead of __ldbl_is_dbl. adds 0d2163ebf2 Make powerpc-nofpu __sqrtsf2, __sqrtdf2 compat symbols (bug 18473). adds d8c1927561 math: Update i686 ulps adds e02c026f38 math: Update i686 ulps (--disable-multi-arch configuration) adds 1457016337 x86-64: Optimize strcmp/wcscmp and strncmp/wcsncmp with AVX2 adds 195abbf4cd benchtests: Add --no-diff and --no-header options adds a650b05ebe benchtests: Catch exceptions in input arguments adds d2d9dfb663 hurd: Fix shmid_ds's shm_segsz field type adds ab3a0da0b5 Use Linux 4.17 in build-many-glibcs.py. adds 0e0577c93f Update kernel version in syscall-names.list to 4.17. adds bef1cbf4da Add MAP_FIXED_NOREPLACE from Linux 4.17 to bits/mman.h. adds 0c1c33b2f5 Add AArch64 hwcap values from Linux 4.17. adds 1c09524e4d powerpc64le: Fix TFtype in sqrtf128 when using -mabi=ieeelongdouble adds 67c0579669 Mark _init and _fini as hidden [BZ #23145] adds 283d985122 posix: Fix posix_spawnp to not execute invalid binaries in n [...] adds 2b69fecb9d The hppa-linux target still requires an executable stack for [...] adds ca121b117f Fix ldbl-96 fma (Inf, Inf, finite) (bug 23272). adds c4ad5782c4 gd_GB, hsb_DE, wa_BE: Add alternative month names (bug 23140). adds e826574c98 x86: Make strncmp usable from rtld adds 0221ce2a90 i386: Change offset of __private_ss to 0x30 [BZ #23250] adds 329ea513b4 Avoid cancellable I/O primitives in ld.so. adds 5aad5f6178 Improve DST handling (Bug 23102, Bug 21942, Bug 18018, Bug 23259). adds fc2ba8037d aarch64: add HXT Phecda core memory operation ifuncs adds cb8f6affed benchtests: Add -f/--functions argument adds 48b12ed54c Do not use const attribute for nan functions (bug 23277). adds 35df5a77f3 Fix fallback path in __pthread_mutex_timedlock (). adds a745c837cb Fix comments in _dl_dst_count and _dl_dst_substitute. adds fcd6b5ac36 Fix strtod overflow detection (bug 23279). adds 43b5ff50b5 hurd: xfail missing abilist for libmachuser and libhurduser adds c8c910ed9c hurd: update localplt.data adds c8c6e6d6d0 hurd: Avoid PLTs for _hurd_port_locked_get/set adds 126b3ec370 hurd: Avoid PLTs for __mach_thread_self and __mach_reply_port adds 06d1a8263d hurd: Avoid a PLT reference adds c59ee916a6 scripts/update-abilist.sh: Accept empty list of files to patch adds 3c7b9f1fc3 aarch64: Use an ifunc/VDSO to implement gettimeofday in shar [...] adds 35ebb6b0c4 Ignore -Wrestrict for one strncat test. adds c596630bbd hurd: Fix htl link failure adds 14beef7575 localedata: Make IBM273 compatible with ISO-8859-1 [BZ #23290] adds b0debe14fc Fix sign of NaN returned by strtod (bug 23007). adds b12c1e7991 Add tests for sign of NaN returned by strtod (bug 23007). adds 298a8b59d4 hurd: avoid PLT ref between sendfile and sendfile64 adds faf7bbc2d0 hurd: Detect 32bit overflow in value returned by lseek adds 57e1651557 hurd: Avoid PLT ref for __pthread_get_cleanup_stack adds 932d05f0dc hurd: Avoid missing PLT ref from ld.so requirement adds c1b7586c54 hurd: Avoid PLT references to shortcuts adds 7a646a93fa hurd: Avoid PLT ref to __mach_msg adds b0344cf5c5 hurd: Avoid PLT references to syscalls adds 8c9d53428e hurd: Whitelist PLT refs which are difficult to avoid adds f96a85e0fe hurd: Fix missing __pthread_get_cleanup_stack symbol adds 4d0ac0375b hurd: Fix reference to _hurd_self_sigstate adds 809dc95d14 Fix powerpc64le build of nan-sign tests (bug 23303). adds 3fe8fc793f Linux: Create Netlink socket with SOCK_CLOEXEC in __check_pf [...] adds 91b2f3e5dd Update MAP_TYPE value for hppa from Linux 4.17. adds 86bf0019ed Add MSG_STAT_ANY from Linux 4.17 to bits/msq.h. adds 176c7fee51 Add SEM_STAT_ANY from Linux 4.17 to bits/sem.h. adds f2857da7cd Add SHM_STAT_ANY from Linux 4.17 to bits/shm.h. adds c77e4dc0f5 hurd: Fix "Missing required PLT reference" adds 152fbfb3ad hurd: fix localplt.data format adds 646c2833ee Fix scanf rounding of negative floating-point numbers (bug 23280). adds 2d1c89a5d7 libio: Avoid ptrdiff_t overflow in IO_validate_vtable adds badba23cac Move declare_mgen_finite_alias definition adds 5e79e0292b Add a generic significand implementation adds 209ae17c60 ldbl-128ibm-compat: Create libm-alias-float128.h adds 1760daadda Fix bug-strspn1.c, bug-strpbrk1.c build with GCC mainline. adds 99c7adf99f Fix tst-cmp.c build with GCC mainline. new 8b5404f5d3 Use STRFMON_LDBL_IS_DBL instead of __ldbl_is_dbl. new b06bc493d5 Add __vfscanf_internal and __vfwscanf_internal with flags ar [...] new 4ed98e4195 Use SCANF_ISOC99_A instead of _IO_FLAGS2_SCANF_STD. new b410a1d903 Use SCANF_LDBL_IS_DBL instead of __ldbl_is_dbl. new a778ca1f8a Add __v*printf_internal with flags arguments. new 418e1b4be6 Add __vsyslog_internal, with same flags as __v*printf_internal. new b63aa29153 Use PRINTF_FORTIFY instead of _IO_FLAGS2_FORTIFY. new 5f91fda81e Use PRINTF_LDBL_IS_DBL instead of __ldbl_is_dbl. new 2e68c36d09 Prepare vfprintf to use __printf_fp/__printf_fphex with floa [...] new b74b714300 Prepare vfscanf to use __strtof128_internal new 8ec28662df Add internal implementations for argp.h, err.h, and error.h [...] new 347f5c7c1e ldbl-128ibm-compat: Add regular character printing functions new a8165b4517 ldbl-128ibm-compat: Add wide character printing functions new 2ff8b2469d ldbl-128ibm-compat: Add regular character, fortified printin [...] new 8dd23c1f67 ldbl-128ibm-compat: Add wide character, fortified printing f [...] new b6f0f31150 ldbl-128ibm-compat: Test double values new 7c8a528f39 ldbl-128ibm-compat: Add regular character scanning functions new 36c1d79c0b ldbl-128ibm-compat: Add wide character scanning functions new 60aecf1041 ldbl-128ibm-compat: Add argp_error and argp_failure new cb6442e8ef ldbl-128ibm-compat: Add err.h functions new 42d9f9888a ldbl-128ibm-compat: Add error.h functions new 8f9445c4c8 ldbl-128ibm-compat: Add tests for err.h and error.h functions new 96650072f6 [TEMP] powerpc64le: Convert default long double format to IE [...]

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Summary of changes: ChangeLog | 633 ++ NEWS | 18 +- argp/argp-help.c | 44 +- argp/argp.h | 11 + .../multiarch/strncmp-sse2.S => argp/argpP.h | 20 +- benchtests/scripts/compare_strings.py | 98 +- bits/shm.h | 2 +- csu/check_fds.c | 3 +- elf/Makefile | 15 +- elf/dl-deps.c | 2 +- elf/dl-dst.h | 13 - elf/dl-load.c | 250 +- elf/dl-misc.c | 6 +- elf/dl-profile.c | 14 +- elf/rtld.c | 3 +- htl/pt-join.c | 2 + iconvdata/ibm273.c | 2 +- include/fcntl.h | 3 +- include/sys/sendfile.h | 6 + include/unistd.h | 2 + io/Versions | 6 + libio/libioP.h | 9 +- localedata/charmaps/IBM273 | 2 +- localedata/locales/gd_GB | 17 +- localedata/locales/hsb_DE | 14 +- localedata/locales/wa_BE | 24 +- mach/Makefile | 3 +- mach/mach/mach_traps.h | 9 - mach/msg.c | 2 + mach/shortcut.awk | 2 + math/Makefile | 9 +- math/bits/mathcalls.h | 2 +- math/e_exp2_template.c | 7 - math/libm-test-fma.inc | 33 + math/s_significand.c | 34 - .../fcntl.c => math/s_significand_template.c | 27 +- math/s_significandf.c | 27 - math/s_significandl.c | 34 - .../powerpc64/fcntl.c => math/test-nan-const.c | 24 +- misc/err.c | 36 +- misc/err.h | 12 + .../x86_64/multiarch/strncmp-sse2.S => misc/errP.h | 19 +- misc/error.c | 46 +- misc/error.h | 20 +- .../multiarch/strncmp-sse2.S => misc/errorP.h | 19 +- nptl/Makefile | 4 +- nptl/pthread_mutex_timedlock.c | 2 +- posix/Makefile | 4 +- posix/Versions | 1 + posix/execvpe.c | 26 +- posix/tst-spawn4-compat.c | 77 + .../tst-spawn4.c | 47 +- scripts/build-many-glibcs.py | 2 +- scripts/check-initfini.awk | 63 + scripts/update-abilist.sh | 5 +- soft-fp/Makefile | 6 +- soft-fp/sqrttf2.c | 49 - stdio-common/Makefile | 2 + stdio-common/printf-parse.h | 2 +- .../tst-scanf-round.c | 48 +- stdio-common/vfprintf-internal.c | 10 +- stdio-common/vfscanf-internal.c | 49 +- stdlib/Makefile | 3 +- stdlib/gen-tst-strtod-round.c | 26 +- stdlib/strtod_l.c | 6 +- .../tst-strtod-nan-sign-main.c | 45 +- .../strncmp-sse2.S => stdlib/tst-strtod-nan-sign.c | 16 +- stdlib/tst-strtod-round-data | 7 + stdlib/tst-strtod-round-data.h | 9091 ++++++++++---------- stdlib/tst-strtod-round-skeleton.c | 108 +- string/bug-strpbrk1.c | 8 + string/bug-strspn1.c | 8 + string/tester.c | 4 + string/tst-cmp.c | 15 + sysdeps/aarch64/crti.S | 2 + sysdeps/aarch64/multiarch/memcpy.c | 2 +- sysdeps/aarch64/multiarch/memmove.c | 2 +- sysdeps/aarch64/multiarch/memset.c | 7 +- sysdeps/alpha/crti.S | 2 + sysdeps/arm/crti.S | 2 + sysdeps/generic/math-type-macros.h | 15 + sysdeps/gnu/bits/shm.h | 2 +- sysdeps/hppa/crti.S | 2 + sysdeps/htl/pthreadP.h | 2 +- sysdeps/hurd/include/hurd/port.h | 9 + sysdeps/hurd/include/hurd/signal.h | 9 + sysdeps/i386/crti.S | 2 + sysdeps/i386/fpu/libm-test-ulps | 572 +- sysdeps/i386/i686/fpu/multiarch/libm-test-ulps | 548 +- sysdeps/i386/i686/multiarch/strncmp-c.c | 2 +- sysdeps/i386/nptl/tls.h | 7 +- sysdeps/ia64/crti.S | 2 + sysdeps/ieee754/ldbl-128ibm-compat/Makefile | 312 +- sysdeps/ieee754/ldbl-128ibm-compat/Versions | 183 +- .../bits/{stdio-ieee128.h => argp-ieee128.h} | 24 +- .../bits/{stdio-ieee128.h => err-ieee128.h} | 32 +- .../bits/{stdio-ieee128.h => error-ieee128.h} | 24 +- .../ldbl-128ibm-compat/bits/stdio-ieee128.h | 73 +- .../{ieee128-vfprintf.c => ieee128-argp_error.c} | 15 +- .../{ieee128-vfprintf.c => ieee128-argp_failure.c} | 17 +- .../{ieee128-vfprintf.c => ieee128-asprintf.c} | 18 +- .../{ieee128-vfprintf.c => ieee128-asprintf_chk.c} | 21 +- .../{ieee128-vfprintf.c => ieee128-dprintf.c} | 17 +- .../{ieee128-vfprintf.c => ieee128-dprintf_chk.c} | 21 +- sysdeps/ieee754/ldbl-128ibm-compat/ieee128-err.c | 93 + sysdeps/ieee754/ldbl-128ibm-compat/ieee128-error.c | 51 + .../{ieee128-vfprintf.c => ieee128-fprintf.c} | 17 +- .../{ieee128-vfprintf.c => ieee128-fprintf_chk.c} | 21 +- .../{ieee128-vfprintf.c => ieee128-fscanf.c} | 17 +- .../{ieee128-vfprintf.c => ieee128-fwprintf.c} | 18 +- .../{ieee128-vfprintf.c => ieee128-fwprintf_chk.c} | 21 +- .../{ieee128-vfprintf.c => ieee128-fwscanf.c} | 20 +- .../{ieee128-vfprintf.c => ieee128-printf.c} | 18 +- .../{ieee128-vfprintf.c => ieee128-printf_chk.c} | 21 +- .../{ieee128-vfprintf.c => ieee128-scanf.c} | 17 +- .../{ieee128-vfprintf.c => ieee128-snprintf.c} | 18 +- ...printf-ldbl-compat.c => ieee128-snprintf_chk.c} | 43 +- .../{ieee128-vfprintf.c => ieee128-sprintf.c} | 18 +- .../{ieee128-vfprintf.c => ieee128-sprintf_chk.c} | 25 +- .../{ieee128-vfprintf.c => ieee128-sscanf.c} | 23 +- .../{ieee128-vfprintf.c => ieee128-swprintf.c} | 19 +- ...printf-ldbl-compat.c => ieee128-swprintf_chk.c} | 43 +- .../{ieee128-vfprintf.c => ieee128-swscanf.c} | 25 +- .../{ieee128-vfprintf.c => ieee128-vasprintf.c} | 10 +- ...{ieee128-vfprintf.c => ieee128-vasprintf_chk.c} | 14 +- .../{ieee128-vfprintf.c => ieee128-vdprintf.c} | 9 +- .../{ieee128-vfprintf.c => ieee128-vdprintf_chk.c} | 13 +- .../ieee754/ldbl-128ibm-compat/ieee128-vfprintf.c | 5 +- .../{ieee128-vfprintf.c => ieee128-vfprintf_chk.c} | 13 +- .../{ieee128-vfprintf.c => ieee128-vfscanf.c} | 9 +- .../{ieee128-vfprintf.c => ieee128-vfwprintf.c} | 10 +- ...{ieee128-vfprintf.c => ieee128-vfwprintf_chk.c} | 14 +- .../{ieee128-vfprintf.c => ieee128-vfwscanf.c} | 12 +- .../{ieee128-vfprintf.c => ieee128-vprintf.c} | 10 +- .../{ieee128-vfprintf.c => ieee128-vprintf_chk.c} | 13 +- .../{ieee128-vfprintf.c => ieee128-vscanf.c} | 9 +- .../{ieee128-vfprintf.c => ieee128-vsnprintf.c} | 11 +- ...{ieee128-vfprintf.c => ieee128-vsnprintf_chk.c} | 17 +- .../{ieee128-vfprintf.c => ieee128-vsprintf.c} | 10 +- .../{ieee128-vfprintf.c => ieee128-vsprintf_chk.c} | 17 +- .../{ieee128-vfprintf.c => ieee128-vsscanf.c} | 14 +- .../{ieee128-vfprintf.c => ieee128-vswprintf.c} | 11 +- ...{ieee128-vfprintf.c => ieee128-vswprintf_chk.c} | 17 +- .../{ieee128-vfprintf.c => ieee128-vswscanf.c} | 16 +- .../{ieee128-vfprintf.c => ieee128-vwprintf.c} | 10 +- .../{ieee128-vfprintf.c => ieee128-vwprintf_chk.c} | 13 +- .../{ieee128-vfprintf.c => ieee128-vwscanf.c} | 12 +- .../{ieee128-vfprintf.c => ieee128-wprintf.c} | 18 +- .../{ieee128-vfprintf.c => ieee128-wprintf_chk.c} | 21 +- .../{ieee128-vfprintf.c => ieee128-wscanf.c} | 20 +- .../ldbl-128ibm-compat/libm-alias-float128.h | 64 + .../ldbl-128ibm-compat/test-argp-error-ibm128.c | 1 + .../ldbl-128ibm-compat/test-argp-error-ieee128.c | 1 + .../test-argp-error-ldbl-compat.c | 3 + ...bl-compat.sh => test-argp-error-ldbl-compat.sh} | 12 +- .../ldbl-128ibm-compat/test-argp-failure-ibm128.c | 1 + .../ldbl-128ibm-compat/test-argp-failure-ieee128.c | 1 + .../test-argp-failure-ldbl-compat.c | 3 + ...-compat.sh => test-argp-failure-ldbl-compat.sh} | 11 +- ...rintf-ldbl-compat.c => test-argp-ldbl-compat.c} | 54 +- .../ieee754/ldbl-128ibm-compat/test-err-ibm128.c | 1 + .../ieee754/ldbl-128ibm-compat/test-err-ieee128.c | 1 + .../ldbl-128ibm-compat/test-err-ldbl-compat.c | 3 + ...intf-ldbl-compat.sh => test-err-ldbl-compat.sh} | 10 +- ...intf-ldbl-compat.c => test-error-ldbl-compat.c} | 18 +- .../ldbl-128ibm-compat/test-error1-ibm128.c | 1 + .../ldbl-128ibm-compat/test-error1-ieee128.c | 1 + .../ldbl-128ibm-compat/test-error1-ldbl-compat.c | 3 + .../ldbl-128ibm-compat/test-error2-ibm128.c | 1 + .../ldbl-128ibm-compat/test-error2-ieee128.c | 1 + .../ldbl-128ibm-compat/test-error2-ldbl-compat.c | 3 + .../ieee754/ldbl-128ibm-compat/test-errx-ibm128.c | 1 + .../ieee754/ldbl-128ibm-compat/test-errx-ieee128.c | 1 + .../ldbl-128ibm-compat/test-errx-ldbl-compat.c | 3 + .../ldbl-128ibm-compat/test-printf-chk-ibm128.c | 1 + .../ldbl-128ibm-compat/test-printf-chk-ieee128.c | 1 + .../test-printf-chk-ldbl-compat.c | 142 + .../test-printf-chk-ldbl-compat.sh | 64 + .../ldbl-128ibm-compat/test-printf-ldbl-compat.c | 88 +- .../ldbl-128ibm-compat/test-printf-ldbl-compat.sh | 26 +- .../ieee754/ldbl-128ibm-compat/test-scanf-ibm128.c | 1 + .../ldbl-128ibm-compat/test-scanf-ieee128.c | 1 + .../test-scanf-ldbl-compat-template.c | 117 + .../ldbl-128ibm-compat/test-scanf-ldbl-compat.c | 10 + ...tf-ldbl-compat.sh => test-scanf-ldbl-compat.sh} | 27 +- .../ieee754/ldbl-128ibm-compat/test-verr-ibm128.c | 1 + .../ieee754/ldbl-128ibm-compat/test-verr-ieee128.c | 1 + .../ldbl-128ibm-compat/test-verr-ldbl-compat.c | 3 + .../ieee754/ldbl-128ibm-compat/test-verrx-ibm128.c | 1 + .../ldbl-128ibm-compat/test-verrx-ieee128.c | 1 + .../ldbl-128ibm-compat/test-verrx-ldbl-compat.c | 3 + .../ieee754/ldbl-128ibm-compat/test-warn-ibm128.c | 1 + .../ieee754/ldbl-128ibm-compat/test-warn-ieee128.c | 1 + ...rintf-ldbl-compat.c => test-warn-ldbl-compat.c} | 28 +- ...ntf-ldbl-compat.sh => test-warn-ldbl-compat.sh} | 16 +- .../ldbl-128ibm-compat/test-wprintf-chk-ibm128.c | 1 + .../ldbl-128ibm-compat/test-wprintf-chk-ieee128.c | 1 + .../test-wprintf-chk-ldbl-compat.c | 89 + ...l-compat.sh => test-wprintf-chk-ldbl-compat.sh} | 16 +- .../ldbl-128ibm-compat/test-wprintf-ibm128.c | 1 + .../ldbl-128ibm-compat/test-wprintf-ieee128.c | 1 + .../ldbl-128ibm-compat/test-wprintf-ldbl-compat.c | 89 + .../ldbl-128ibm-compat/test-wprintf-ldbl-compat.sh | 52 + .../ldbl-128ibm-compat/test-wscanf-ibm128.c | 1 + .../ldbl-128ibm-compat/test-wscanf-ieee128.c | 1 + .../ldbl-128ibm-compat/test-wscanf-ldbl-compat.c | 10 + sysdeps/ieee754/ldbl-96/s_fma.c | 14 +- sysdeps/ieee754/ldbl-opt/s_significand.c | 5 - sysdeps/ieee754/ldbl-opt/s_significandl.c | 5 - sysdeps/m68k/crti.S | 2 + sysdeps/mach/hurd/dl-sysdep.c | 14 +- sysdeps/mach/hurd/i386/Makefile | 8 + sysdeps/mach/hurd/i386/____longjmp_chk.S | 7 +- sysdeps/mach/hurd/{ => i386}/localplt.data | 45 +- sysdeps/mach/hurd/lseek.c | 12 +- sysdeps/mach/hurd/sendfile.c | 4 +- sysdeps/mach/hurd/sendfile64.c | 3 +- sysdeps/mach/include/mach-shortcuts-hidden.h | 13 + sysdeps/mach/include/mach.h | 2 + sysdeps/mach/include/mach/mach_traps.h | 21 + sysdeps/microblaze/crti.S | 2 + sysdeps/mips/mips32/crti.S | 2 + sysdeps/mips/mips64/n32/crti.S | 2 + sysdeps/mips/mips64/n64/crti.S | 2 + sysdeps/nios2/Makefile | 3 +- sysdeps/nios2/crti.S | 2 + sysdeps/posix/fdopendir.c | 2 +- sysdeps/posix/opendir.c | 2 +- sysdeps/posix/spawni.c | 4 +- sysdeps/powerpc/nofpu/Makefile | 1 + {soft-fp => sysdeps/powerpc/nofpu}/sqrtdf2.c | 4 + {soft-fp => sysdeps/powerpc/nofpu}/sqrtsf2.c | 4 + sysdeps/powerpc/powerpc32/crti.S | 2 + sysdeps/powerpc/powerpc64/crti.S | 2 + sysdeps/powerpc/powerpc64/le/Makefile | 5 +- sysdeps/powerpc/powerpc64/le/fpu/e_sqrtf128.c | 11 +- sysdeps/s390/s390-32/crti.S | 2 + sysdeps/s390/s390-64/crti.S | 2 + sysdeps/sh/crti.S | 2 + sysdeps/sparc/crti.S | 2 + sysdeps/unix/pt-fcntl.c | 49 + sysdeps/unix/sysv/linux/Makefile | 7 +- sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h | 4 + sysdeps/unix/sysv/linux/aarch64/bits/mman.h | 2 + sysdeps/unix/sysv/linux/aarch64/cpu-features.c | 1 + sysdeps/unix/sysv/linux/aarch64/cpu-features.h | 3 + sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c | 4 +- sysdeps/unix/sysv/linux/aarch64/gettimeofday.c | 71 + sysdeps/unix/sysv/linux/alpha/bits/mman.h | 2 + sysdeps/unix/sysv/linux/alpha/bits/msq.h | 1 + sysdeps/unix/sysv/linux/alpha/bits/sem.h | 1 + sysdeps/unix/sysv/linux/alpha/bits/shm.h | 1 + sysdeps/unix/sysv/linux/arm/bits/mman.h | 2 + sysdeps/unix/sysv/linux/arm/bits/shm.h | 1 + sysdeps/unix/sysv/linux/bits/msq.h | 1 + sysdeps/unix/sysv/linux/bits/sem.h | 1 + sysdeps/unix/sysv/linux/bits/shm.h | 1 + sysdeps/unix/sysv/linux/check_pf.c | 2 +- sysdeps/unix/sysv/linux/close.c | 11 - .../powerpc64/fcntl.c => close_nocancel.c} | 20 +- sysdeps/unix/sysv/linux/dl-sysdep.c | 7 +- sysdeps/unix/sysv/linux/fcntl.c | 41 +- .../unix/sysv/linux/{fcntl.c => fcntl_nocancel.c} | 58 +- sysdeps/unix/sysv/linux/generic/bits/msq.h | 1 + sysdeps/unix/sysv/linux/generic/bits/sem.h | 1 + sysdeps/unix/sysv/linux/generic/bits/shm.h | 1 + sysdeps/unix/sysv/linux/hppa/Makefile | 7 + sysdeps/unix/sysv/linux/hppa/bits/mman.h | 4 +- sysdeps/unix/sysv/linux/hppa/bits/msq.h | 1 + sysdeps/unix/sysv/linux/hppa/bits/sem.h | 1 + sysdeps/unix/sysv/linux/hppa/bits/shm.h | 1 + sysdeps/unix/sysv/linux/i386/smp.h | 2 +- sysdeps/unix/sysv/linux/ia64/bits/mman.h | 2 + sysdeps/unix/sysv/linux/ia64/bits/msq.h | 1 + sysdeps/unix/sysv/linux/ia64/bits/sem.h | 1 + sysdeps/unix/sysv/linux/ia64/bits/shm.h | 1 + sysdeps/unix/sysv/linux/m68k/bits/mman.h | 2 + sysdeps/unix/sysv/linux/microblaze/bits/mman.h | 2 + sysdeps/unix/sysv/linux/mips/bits/mman.h | 2 + sysdeps/unix/sysv/linux/mips/bits/msq.h | 1 + sysdeps/unix/sysv/linux/mips/bits/sem.h | 1 + sysdeps/unix/sysv/linux/mips/bits/shm.h | 1 + sysdeps/unix/sysv/linux/nanosleep.c | 10 +- .../linux/{nanosleep.c => nanosleep_nocancel.c} | 14 +- sysdeps/unix/sysv/linux/nios2/Makefile | 4 - sysdeps/unix/sysv/linux/nios2/bits/mman.h | 2 + sysdeps/unix/sysv/linux/nios2/pt-vfork.S | 1 + sysdeps/unix/sysv/linux/not-cancel.h | 25 +- sysdeps/unix/sysv/linux/open.c | 25 +- sysdeps/unix/sysv/linux/open64.c | 30 +- .../sysv/linux/{open64.c => open64_nocancel.c} | 41 +- .../unix/sysv/linux/{open.c => open_nocancel.c} | 34 +- sysdeps/unix/sysv/linux/openat.c | 24 +- sysdeps/unix/sysv/linux/openat64.c | 27 +- .../sysv/linux/{openat64.c => openat64_nocancel.c} | 36 +- .../unix/sysv/linux/{close.c => openat_nocancel.c} | 37 +- sysdeps/unix/sysv/linux/pause.c | 12 - .../unix/sysv/linux/{pause.c => pause_nocancel.c} | 19 +- sysdeps/unix/sysv/linux/powerpc/bits/mman.h | 2 + sysdeps/unix/sysv/linux/powerpc/bits/msq.h | 1 + sysdeps/unix/sysv/linux/powerpc/bits/sem.h | 1 + sysdeps/unix/sysv/linux/powerpc/bits/shm.h | 1 + .../sysv/linux/powerpc/powerpc64/libc-le.abilist | 61 +- sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h | 9 + sysdeps/unix/sysv/linux/pthread_getname.c | 2 +- sysdeps/unix/sysv/linux/pthread_setname.c | 2 +- sysdeps/unix/sysv/linux/read.c | 12 - .../{powerpc/powerpc64/fcntl.c => read_nocancel.c} | 20 +- sysdeps/unix/sysv/linux/riscv/bits/mman.h | 2 + sysdeps/unix/sysv/linux/s390/bits/mman.h | 2 + sysdeps/unix/sysv/linux/s390/bits/msq.h | 1 + sysdeps/unix/sysv/linux/s390/bits/sem.h | 1 + sysdeps/unix/sysv/linux/s390/bits/shm.h | 1 + sysdeps/unix/sysv/linux/sh/bits/mman.h | 2 + sysdeps/unix/sysv/linux/sh/bits/shm.h | 1 + sysdeps/unix/sysv/linux/sparc/bits/mman.h | 2 + sysdeps/unix/sysv/linux/sparc/bits/msq.h | 1 + sysdeps/unix/sysv/linux/sparc/bits/sem.h | 1 + sysdeps/unix/sysv/linux/sparc/bits/shm.h | 1 + sysdeps/unix/sysv/linux/spawni.c | 4 +- sysdeps/unix/sysv/linux/syscall-names.list | 4 +- sysdeps/unix/sysv/linux/waitpid.c | 15 +- .../sysv/linux/{waitpid.c => waitpid_nocancel.c} | 15 +- sysdeps/unix/sysv/linux/write.c | 12 - .../powerpc64/fcntl.c => write_nocancel.c} | 20 +- sysdeps/unix/sysv/linux/x86/bits/mman.h | 2 + sysdeps/unix/sysv/linux/x86/bits/msq.h | 1 + sysdeps/unix/sysv/linux/x86/bits/sem.h | 1 + sysdeps/unix/sysv/linux/x86/bits/shm.h | 1 + sysdeps/x86_64/crti.S | 2 + sysdeps/x86_64/multiarch/Makefile | 6 +- sysdeps/x86_64/multiarch/ifunc-impl-list.c | 20 + sysdeps/x86_64/multiarch/strcmp-avx2.S | 847 ++ sysdeps/x86_64/multiarch/strcmp.c | 6 + sysdeps/x86_64/multiarch/strncmp-avx2.S | 3 + sysdeps/x86_64/multiarch/strncmp-sse2.S | 11 +- sysdeps/x86_64/multiarch/strncmp.c | 6 + sysdeps/x86_64/multiarch/wcscmp-avx2.S | 4 + .../multiarch/{strncmp-sse2.S => wcscmp-sse2.S} | 16 +- .../linux/close.c => x86_64/multiarch/wcscmp.c} | 39 +- sysdeps/x86_64/multiarch/wcsncmp-avx2.S | 5 + .../multiarch/{strncmp-sse2.S => wcsncmp-sse2.c} | 15 +- .../fcntl.c => x86_64/multiarch/wcsncmp.c} | 27 +- sysdeps/x86_64/nptl/tls.h | 10 + sysdeps/x86_64/wcscmp.S | 2 + wcsmbs/Makefile | 3 +- .../strncmp-sse2.S => wcsmbs/tst-wcstod-nan-sign.c | 16 +- 347 files changed, 10779 insertions(+), 6473 deletions(-) copy sysdeps/x86_64/multiarch/strncmp-sse2.S => argp/argpP.h (64%) delete mode 100644 math/s_significand.c copy sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c => math/s_significand_templ [...] delete mode 100644 math/s_significandf.c delete mode 100644 math/s_significandl.c copy sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c => math/test-nan-const.c (67%) copy sysdeps/x86_64/multiarch/strncmp-sse2.S => misc/errP.h (69%) copy sysdeps/x86_64/multiarch/strncmp-sse2.S => misc/errorP.h (64%) create mode 100644 posix/tst-spawn4-compat.c copy sysdeps/ieee754/ldbl-128ibm-compat/test-printf-ldbl-compat.c => posix/tst-spa [...] create mode 100644 scripts/check-initfini.awk delete mode 100644 soft-fp/sqrttf2.c copy sysdeps/ieee754/ldbl-128ibm-compat/test-printf-ldbl-compat.c => stdio-common/ [...] copy sysdeps/ieee754/ldbl-128ibm-compat/test-printf-ldbl-compat.c => stdlib/tst-st [...] copy sysdeps/x86_64/multiarch/strncmp-sse2.S => stdlib/tst-strtod-nan-sign.c (73%) create mode 100644 sysdeps/hurd/include/hurd/port.h copy sysdeps/ieee754/ldbl-128ibm-compat/bits/{stdio-ieee128.h => argp-ieee128.h} (56%) copy sysdeps/ieee754/ldbl-128ibm-compat/bits/{stdio-ieee128.h => err-ieee128.h} (56%) copy sysdeps/ieee754/ldbl-128ibm-compat/bits/{stdio-ieee128.h => error-ieee128.h} (56%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-argp_error. [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-argp_failur [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-asprintf.c} (65%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-asprintf_ch [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-dprintf.c} (67%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-dprintf_chk [...] create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/ieee128-err.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/ieee128-error.c copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-fprintf.c} (67%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-fprintf_chk [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-fscanf.c} (67%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-fwprintf.c} (66%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-fwprintf_ch [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-fwscanf.c} (64%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-printf.c} (67%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-printf_chk. [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-scanf.c} (67%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-snprintf.c} (65%) copy sysdeps/ieee754/ldbl-128ibm-compat/{test-printf-ldbl-compat.c => ieee128-snpr [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-sprintf.c} (66%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-sprintf_chk [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-sscanf.c} (60%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-swprintf.c} (63%) copy sysdeps/ieee754/ldbl-128ibm-compat/{test-printf-ldbl-compat.c => ieee128-swpr [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-swscanf.c} (57%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vasprintf.c} (70%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vasprintf_c [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vdprintf.c} (73%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vdprintf_ch [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vfprintf_ch [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vfscanf.c} (73%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vfwprintf.c} (71%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vfwprintf_c [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vfwscanf.c} (70%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vprintf.c} (72%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vprintf_chk [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vscanf.c} (74%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vsnprintf.c} (69%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vsnprintf_c [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vsprintf.c} (71%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vsprintf_ch [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vsscanf.c} (65%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vswprintf.c} (69%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vswprintf_c [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vswscanf.c} (62%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vwprintf.c} (72%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vwprintf_ch [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-vwscanf.c} (70%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-wprintf.c} (66%) copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-wprintf_chk [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{ieee128-vfprintf.c => ieee128-wscanf.c} (65%) create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/libm-alias-float128.h create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-argp-error-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-argp-error-ieee128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-argp-error-ldbl-compat.c copy sysdeps/ieee754/ldbl-128ibm-compat/{test-printf-ldbl-compat.sh => test-argp-e [...] create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-argp-failure-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-argp-failure-ieee128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-argp-failure-ldbl-compat.c copy sysdeps/ieee754/ldbl-128ibm-compat/{test-printf-ldbl-compat.sh => test-argp-f [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{test-printf-ldbl-compat.c => test-argp-ld [...] create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-err-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-err-ieee128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-err-ldbl-compat.c copy sysdeps/ieee754/ldbl-128ibm-compat/{test-printf-ldbl-compat.sh => test-err-ld [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{test-printf-ldbl-compat.c => test-error-l [...] create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-error1-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-error1-ieee128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-error1-ldbl-compat.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-error2-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-error2-ieee128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-error2-ldbl-compat.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-errx-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-errx-ieee128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-errx-ldbl-compat.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-printf-chk-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-printf-chk-ieee128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-printf-chk-ldbl-compat.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-printf-chk-ldbl-compat.sh create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-scanf-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-scanf-ieee128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-scanf-ldbl-compat-template.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-scanf-ldbl-compat.c copy sysdeps/ieee754/ldbl-128ibm-compat/{test-printf-ldbl-compat.sh => test-scanf- [...] create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-verr-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-verr-ieee128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-verr-ldbl-compat.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-verrx-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-verrx-ieee128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-verrx-ldbl-compat.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-warn-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-warn-ieee128.c copy sysdeps/ieee754/ldbl-128ibm-compat/{test-printf-ldbl-compat.c => test-warn-ld [...] copy sysdeps/ieee754/ldbl-128ibm-compat/{test-printf-ldbl-compat.sh => test-warn-l [...] create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-wprintf-chk-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-wprintf-chk-ieee128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-wprintf-chk-ldbl-compat.c copy sysdeps/ieee754/ldbl-128ibm-compat/{test-printf-ldbl-compat.sh => test-wprint [...] create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-wprintf-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-wprintf-ieee128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-wprintf-ldbl-compat.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-wprintf-ldbl-compat.sh create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-wscanf-ibm128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-wscanf-ieee128.c create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/test-wscanf-ldbl-compat.c delete mode 100644 sysdeps/ieee754/ldbl-opt/s_significand.c delete mode 100644 sysdeps/ieee754/ldbl-opt/s_significandl.c rename sysdeps/mach/hurd/{ => i386}/localplt.data (56%) create mode 100644 sysdeps/mach/include/mach-shortcuts-hidden.h create mode 100644 sysdeps/mach/include/mach/mach_traps.h rename {soft-fp => sysdeps/powerpc/nofpu}/sqrtdf2.c (92%) rename {soft-fp => sysdeps/powerpc/nofpu}/sqrtsf2.c (92%) create mode 100644 sysdeps/unix/pt-fcntl.c create mode 100644 sysdeps/unix/sysv/linux/aarch64/gettimeofday.c copy sysdeps/unix/sysv/linux/{powerpc/powerpc64/fcntl.c => close_nocancel.c} (70%) copy sysdeps/unix/sysv/linux/{fcntl.c => fcntl_nocancel.c} (66%) copy sysdeps/unix/sysv/linux/{nanosleep.c => nanosleep_nocancel.c} (72%) create mode 100644 sysdeps/unix/sysv/linux/nios2/pt-vfork.S copy sysdeps/unix/sysv/linux/{open64.c => open64_nocancel.c} (60%) copy sysdeps/unix/sysv/linux/{open.c => open_nocancel.c} (61%) copy sysdeps/unix/sysv/linux/{openat64.c => openat64_nocancel.c} (59%) copy sysdeps/unix/sysv/linux/{close.c => openat_nocancel.c} (60%) copy sysdeps/unix/sysv/linux/{pause.c => pause_nocancel.c} (70%) copy sysdeps/unix/sysv/linux/{powerpc/powerpc64/fcntl.c => read_nocancel.c} (70%) copy sysdeps/unix/sysv/linux/{waitpid.c => waitpid_nocancel.c} (76%) copy sysdeps/unix/sysv/linux/{powerpc/powerpc64/fcntl.c => write_nocancel.c} (70%) create mode 100644 sysdeps/x86_64/multiarch/strcmp-avx2.S create mode 100644 sysdeps/x86_64/multiarch/strncmp-avx2.S create mode 100644 sysdeps/x86_64/multiarch/wcscmp-avx2.S copy sysdeps/x86_64/multiarch/{strncmp-sse2.S => wcscmp-sse2.S} (73%) copy sysdeps/{unix/sysv/linux/close.c => x86_64/multiarch/wcscmp.c} (60%) create mode 100644 sysdeps/x86_64/multiarch/wcsncmp-avx2.S copy sysdeps/x86_64/multiarch/{strncmp-sse2.S => wcsncmp-sse2.c} (72%) rename sysdeps/{unix/sysv/linux/powerpc/powerpc64/fcntl.c => x86_64/multiarch/wcsn [...] copy sysdeps/x86_64/multiarch/strncmp-sse2.S => wcsmbs/tst-wcstod-nan-sign.c (73%)