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unknown user pushed a change to branch zack/headers-cleanups in repository glibc.

discards 22eb0b75e3 Remove bits/string.h. discards b53871ac08 Remove bits/string2.h (to be superseded). discards edb1c96851 Don't install libio.h or _G_config.h. discards 22c75152ed Factor out shared definitions from bits/signum.h. discards b3ccd19142 Remove __need_schedparam and __cpu_set_t_defined. discards 324f01e79f Remove __need_IOV_MAX and __need_FOPEN_MAX. discards 9778d37879 Remove __need macros from errno.h (__need_Emath, __need_error_t). adds 37b66c0b1a ld.so: Consolidate 2 strtouls into _dl_strtoul [BZ #21528] adds ab70273bb7 conformtest: Correct sys/wait.h expectations for XPG4. adds 6c85cc2852 aarch64: Fix undefined behavior in _dl_procinfo adds 48bd8cda09 support: Expose TEST_VERIFY_EXIT behavior to GCC optimizers adds 990c32b93a malloc: Remove tst-dynarray, tst-dynarray-fail from test-srcs adds 2f5d20ac99 x86-64: Optimize memchr/rawmemchr/wmemchr with SSE2/AVX2 adds dc485ceb2a x86-64: Optimize strlen/strnlen/wcslen/wcsnlen with AVX2 adds 8fe57365bf x86-64: Optimize strchr/strchrnul/wcschr with AVX2 adds 5ac7aa1d7c x86-64: Optimize memrchr with AVX2 adds d2538b9156 x86-64: Optimize strrchr/wcsrchr with AVX2 adds 6b6710e55b x86-64: Correct comments in ifunc-impl-list.c adds 65b6d8b79c Polish the treatment of dl-tunable-list.h in Makeconfig. adds b4971123e9 Remove bare use of __attribute__ in include/errno.h. adds 0862cdcdc8 Condition signal.h inclusion in sys/wait.h (bug 21560). adds b85995291e Fix sigpause namespace (bug 21554). adds 10d33c5a86 Update nios2, sparc32 localplt.data files for recent GCC change. adds a17973efc6 Fix waitid namespace (bug 21561). adds d6bd839b9a Add a way to bypass the PLT when calling getauxval adds cdfbe5037f powerpc: add sysconf support for cache geometries new 61851d2f8a Factor out shared definitions from bits/signum.h. new dac0645f50 Remove __need_schedparam and __cpu_set_t_defined. new e3db7bc1e2 Remove __need_IOV_MAX and __need_FOPEN_MAX. new 86aa75f4de Remove __need macros from errno.h (__need_Emath, __need_error_t). new 57110e73f2 Make error_t available on all supported hosts. new 2b4769e871 Rename xlocale.h to bits/types/locale_t.h. new f41e7a647d Remove bits/string2.h (to be superseded). new 3d65f74331 Remove bits/string.h. new 19f6bc9876 Don't install libio.h or _G_config.h.

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Summary of changes: ChangeLog | 231 ++++++++++++ NEWS | 3 + argp/argp.h | 10 +- bits/errno.h | 18 +- sysdeps/generic/sys/uio_ext.h => bits/uio-ext.h | 8 +- conform/Makefile | 2 - conform/data/sys/wait.h-data | 12 +- ctype/ctype.h | 16 +- elf/dl-minimal.c | 84 ----- elf/dl-misc.c | 84 +++++ elf/dl-tunables.c | 69 +--- elf/rtld.c | 3 +- include/bits/types/error_t.h | 1 - include/bits/types/locale_t.h | 1 + include/printf.h | 2 +- include/sys/auxv.h | 7 + include/time.h | 2 +- include/xlocale.h | 1 - locale/Makefile | 3 +- locale/{xlocale.h => bits/types/locale_t.h} | 22 +- locale/langinfo.h | 7 +- locale/locale.h | 20 +- locale/xlocale.h | 50 +-- malloc/Makefile | 2 +- misc/Makefile | 2 +- misc/getauxval.c | 1 + misc/sys/uio.h | 2 +- posix/sys/wait.h | 15 +- scripts/check-installed-headers.sh | 4 + signal/signal.h | 2 +- stdlib/Makefile | 1 - stdlib/bits/types/error_t.h | 14 - stdlib/errno.h | 25 +- stdlib/monetary.h | 3 +- stdlib/stdlib.h | 22 +- stdlib/strtod_l.c | 3 +- stdlib/strtof_l.c | 2 +- stdlib/strtol_l.c | 1 - stdlib/strtold_l.c | 6 +- stdlib/strtoll_l.c | 2 +- stdlib/strtoul_l.c | 2 +- stdlib/strtoull_l.c | 2 +- string/argz.h | 9 +- string/string.h | 3 +- string/strings.h | 3 +- support/check.h | 10 +- support/support_test_verify_impl.c | 12 +- sysdeps/generic/ldsodefs.h | 4 + sysdeps/ieee754/ldbl-128ibm/strtold_l.c | 1 - sysdeps/ieee754/ldbl-64-128/strtold_l.c | 1 - sysdeps/mach/hurd/bits/errno.h | 260 +++++++------- sysdeps/mach/hurd/errnos.awk | 117 +++--- sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h | 6 +- sysdeps/unix/sysv/linux/alpha/bits/errno.h | 4 +- sysdeps/unix/sysv/linux/bits/errno.h | 4 +- sysdeps/unix/sysv/linux/bits/fcntl-linux.h | 6 +- .../sysv/linux/{sys/uio_ext.h => bits/uio-ext.h} | 10 +- sysdeps/unix/sysv/linux/bits/waitflags.h | 10 +- sysdeps/unix/sysv/linux/dl-librecon.h | 2 +- sysdeps/unix/sysv/linux/hppa/bits/errno.h | 4 +- sysdeps/unix/sysv/linux/mips/bits/errno.h | 4 +- sysdeps/unix/sysv/linux/nios2/localplt.data | 8 +- sysdeps/unix/sysv/linux/powerpc/Makefile | 1 + sysdeps/unix/sysv/linux/powerpc/sysconf.c | 96 +++++ .../linux/powerpc/test-powerpc-linux-sysconf.c | 73 ++++ sysdeps/unix/sysv/linux/sparc/bits/errno.h | 4 +- .../unix/sysv/linux/sparc/sparc32/localplt.data | 1 + sysdeps/x86_64/memchr.S | 65 ++-- sysdeps/x86_64/multiarch/Makefile | 11 +- .../x86_64/multiarch/{wcsnlen.c => ifunc-avx2.h} | 23 +- sysdeps/x86_64/multiarch/ifunc-impl-list.c | 87 ++++- sysdeps/x86_64/multiarch/memchr-avx2.S | 340 ++++++++++++++++++ .../uio_ext.h => x86_64/multiarch/memchr-sse2.S} | 17 +- sysdeps/x86_64/multiarch/{wcsnlen.c => memchr.c} | 38 +- sysdeps/x86_64/multiarch/memrchr-avx2.S | 359 +++++++++++++++++++ .../uio_ext.h => x86_64/multiarch/memrchr-sse2.S} | 15 +- .../x86_64/multiarch/memrchr.c | 23 +- sysdeps/x86_64/multiarch/rawmemchr-avx2.S | 4 + .../x86_64/multiarch/rawmemchr-sse2.S | 21 +- .../x86_64/multiarch/{wcsnlen.c => rawmemchr.c} | 41 +-- sysdeps/x86_64/multiarch/strchr-avx2.S | 254 +++++++++++++ .../uio_ext.h => x86_64/multiarch/strchr-sse2.S} | 17 +- sysdeps/x86_64/multiarch/strchr.S | 57 --- sysdeps/x86_64/multiarch/{wcsnlen.c => strchr.c} | 34 +- sysdeps/x86_64/multiarch/strchrnul-avx2.S | 3 + .../multiarch/strchrnul-sse2.S} | 15 +- .../x86_64/multiarch/{wcsnlen.c => strchrnul.c} | 37 +- sysdeps/x86_64/multiarch/strlen-avx2.S | 394 +++++++++++++++++++++ .../uio_ext.h => x86_64/multiarch/strlen-sse2.S} | 14 +- sysdeps/x86_64/multiarch/{wcsnlen.c => strlen.c} | 37 +- sysdeps/x86_64/multiarch/strnlen-avx2.S | 4 + .../uio_ext.h => x86_64/multiarch/strnlen-sse2.S} | 17 +- sysdeps/x86_64/multiarch/{wcsnlen.c => strnlen.c} | 42 +-- sysdeps/x86_64/multiarch/strrchr-avx2.S | 235 ++++++++++++ .../uio_ext.h => x86_64/multiarch/strrchr-sse2.S} | 17 +- .../x86_64/multiarch/strrchr.c | 26 +- sysdeps/x86_64/multiarch/wcschr-avx2.S | 3 + .../x86_64/multiarch/wcschr-sse2.S | 22 +- sysdeps/x86_64/multiarch/{wcsnlen.c => wcschr.c} | 40 +-- sysdeps/x86_64/multiarch/wcslen-avx2.S | 4 + .../uio_ext.h => x86_64/multiarch/wcslen-sse2.S} | 15 +- .../x86_64/multiarch/wcslen.c | 23 +- sysdeps/x86_64/multiarch/wcsnlen-avx2.S | 5 + sysdeps/x86_64/multiarch/wcsnlen.c | 6 + sysdeps/x86_64/multiarch/wcsrchr-avx2.S | 3 + .../uio_ext.h => x86_64/multiarch/wcsrchr-sse2.S} | 14 +- .../wcstod.c => sysdeps/x86_64/multiarch/wcsrchr.c | 21 +- sysdeps/x86_64/multiarch/wmemchr-avx2.S | 4 + sysdeps/x86_64/multiarch/wmemchr-sse2.S | 4 + sysdeps/x86_64/multiarch/{wcsnlen.c => wmemchr.c} | 40 +-- time/time.h | 2 +- wcsmbs/wchar.h | 27 +- wcsmbs/wcstod.c | 2 +- wcsmbs/wcstod_l.c | 2 +- wcsmbs/wcstof.c | 2 +- wcsmbs/wcstof_l.c | 2 +- wcsmbs/wcstold.c | 2 +- wcsmbs/wcstold_l.c | 2 +- wctype/wctype.h | 4 +- 119 files changed, 2955 insertions(+), 961 deletions(-) copy sysdeps/generic/sys/uio_ext.h => bits/uio-ext.h (85%) delete mode 100644 include/bits/types/error_t.h create mode 100644 include/bits/types/locale_t.h delete mode 100644 include/xlocale.h copy locale/{xlocale.h => bits/types/locale_t.h} (76%) delete mode 100644 stdlib/bits/types/error_t.h rename sysdeps/unix/sysv/linux/{sys/uio_ext.h => bits/uio-ext.h} (89%) create mode 100644 sysdeps/unix/sysv/linux/powerpc/sysconf.c create mode 100644 sysdeps/unix/sysv/linux/powerpc/test-powerpc-linux-sysconf.c copy sysdeps/x86_64/multiarch/{wcsnlen.c => ifunc-avx2.h} (67%) create mode 100644 sysdeps/x86_64/multiarch/memchr-avx2.S copy sysdeps/{generic/sys/uio_ext.h => x86_64/multiarch/memchr-sse2.S} (71%) copy sysdeps/x86_64/multiarch/{wcsnlen.c => memchr.c} (59%) create mode 100644 sysdeps/x86_64/multiarch/memrchr-avx2.S copy sysdeps/{generic/sys/uio_ext.h => x86_64/multiarch/memrchr-sse2.S} (76%) copy stdlib/strtoull_l.c => sysdeps/x86_64/multiarch/memrchr.c (61%) create mode 100644 sysdeps/x86_64/multiarch/rawmemchr-avx2.S copy wcsmbs/wcstod.c => sysdeps/x86_64/multiarch/rawmemchr-sse2.S (66%) copy sysdeps/x86_64/multiarch/{wcsnlen.c => rawmemchr.c} (59%) create mode 100644 sysdeps/x86_64/multiarch/strchr-avx2.S copy sysdeps/{generic/sys/uio_ext.h => x86_64/multiarch/strchr-sse2.S} (71%) delete mode 100644 sysdeps/x86_64/multiarch/strchr.S copy sysdeps/x86_64/multiarch/{wcsnlen.c => strchr.c} (53%) create mode 100644 sysdeps/x86_64/multiarch/strchrnul-avx2.S copy sysdeps/{generic/sys/uio_ext.h => x86_64/multiarch/strchrnul-sse2.S} (75%) copy sysdeps/x86_64/multiarch/{wcsnlen.c => strchrnul.c} (59%) create mode 100644 sysdeps/x86_64/multiarch/strlen-avx2.S copy sysdeps/{generic/sys/uio_ext.h => x86_64/multiarch/strlen-sse2.S} (77%) copy sysdeps/x86_64/multiarch/{wcsnlen.c => strlen.c} (59%) create mode 100644 sysdeps/x86_64/multiarch/strnlen-avx2.S copy sysdeps/{generic/sys/uio_ext.h => x86_64/multiarch/strnlen-sse2.S} (70%) copy sysdeps/x86_64/multiarch/{wcsnlen.c => strnlen.c} (60%) create mode 100644 sysdeps/x86_64/multiarch/strrchr-avx2.S copy sysdeps/{generic/sys/uio_ext.h => x86_64/multiarch/strrchr-sse2.S} (71%) copy stdlib/strtoull_l.c => sysdeps/x86_64/multiarch/strrchr.c (58%) create mode 100644 sysdeps/x86_64/multiarch/wcschr-avx2.S copy wcsmbs/wcstod.c => sysdeps/x86_64/multiarch/wcschr-sse2.S (68%) copy sysdeps/x86_64/multiarch/{wcsnlen.c => wcschr.c} (60%) create mode 100644 sysdeps/x86_64/multiarch/wcslen-avx2.S copy sysdeps/{generic/sys/uio_ext.h => x86_64/multiarch/wcslen-sse2.S} (76%) copy stdlib/strtoull_l.c => sysdeps/x86_64/multiarch/wcslen.c (61%) create mode 100644 sysdeps/x86_64/multiarch/wcsnlen-avx2.S create mode 100644 sysdeps/x86_64/multiarch/wcsrchr-avx2.S rename sysdeps/{generic/sys/uio_ext.h => x86_64/multiarch/wcsrchr-sse2.S} (77%) copy wcsmbs/wcstod.c => sysdeps/x86_64/multiarch/wcsrchr.c (66%) create mode 100644 sysdeps/x86_64/multiarch/wmemchr-avx2.S create mode 100644 sysdeps/x86_64/multiarch/wmemchr-sse2.S copy sysdeps/x86_64/multiarch/{wcsnlen.c => wmemchr.c} (61%)