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unknown user pushed a change to branch fw/builtin-syscalls-4 in repository glibc.

discards 7244a55302 build-many-glibcs.py: Implement update-syscalls command discards 19fa8f81c1 build-many-glibcs.py: Introduce glibc build policy classes discards ca418a69d5 build-many-glibcs.py: Introduce LinuxHeadersPolicyForBuild discards 0e0ad752c7 Linux: Use system call tables during build discards 8df3fd4b9a Linux: Add tables with system call numbers adds 020b2a97bb mips: Do not include hi and lo in __SYSCALL_CLOBBERS for R6 adds a2e487ce1c build-many-glibcs.py: Add mipsisa64r6el-linux-gnu target adds a059f9505b tunables: report sbrk() failure adds a45244ce12 hurd: Make getrandom honour GRND_NONBLOCK adds 3aec0c3912 build-many-glibcs.py: Do not build C++ PCHs by default adds 3dcad8158f hurd: Do not make sigprocmask available in ld.so adds 0331bffe1b powerpc: Do not run IFUNC resolvers for LD_DEBUG=unused [BZ #24214] adds 1b132d55e2 Fix __libc_signal_block_all on sparc64 adds 6a265e577e Fix test isolation for elf/tst-ifunc-fault-lazy, elf/tst-ifu [...] adds 478f70780f Remove __waitpid_nocancel adds c97f9a5979 nptl: Move wait implementation to libc adds b633cdff2c nptl: Move waitpid implementation to libc adds c5cbdacb8a Implement wait in terms of waitpid adds 9b2cf9482a linux: Use waitid on wait4 if __NR_wait4 is not defined adds 848791557b Implement waitpid in terms of wait4 adds 442d9c9c67 Consolidate wait3 implementations adds 233efd433d aarch64: Optimized implementation of memcmp adds 0237b61526 aarch64: Optimized implementation of strcpy adds 2911cb68ed aarch64: Optimized implementation of strnlen adds a7611806d5 aarch64: Optimized implementation of memrchr adds 0db8e7b366 aarch64: Add Huawei Kunpeng to tunable cpu list adds c2150769d0 aarch64: Optimized strlen for strlen_asimd adds 525de033a9 aarch64: Optimized memset for Kunpeng processor. adds 57e687c6d4 Add exception-based flags for wait4 adds e18a305777 Refactor *cvt functions implementation (1/2) adds dce4253411 Refactor *cvt functions implementation (2/2) adds 3021e78178 ldbl-128ibm-compat: Add *cvt functions adds f8cd102081 Avoid compat symbols for totalorder in powerpc64le IEEE long double adds b8c210bcc7 mnw_MM, my_MM, and shn_MM locales: Do not use %Op adds 11519fd0c9 nptl: Remove duplicate internal __SIZEOF_PTHREAD_MUTEX_T (BZ#25241) adds 58bd592536 Fix return code for __libc_signal_* functions adds dc86199477 linux: Consolidate sigprocmask adds 64297d49b3 aarch64: Modify error-shown comments for strcpy adds 10df95cdaf aarch64: ifunc rename for kunpeng adds 863d775c48 aarch64: add default memcpy version for kunpeng920 adds 1ef9b6e0bf Do not redirect calls to __GI_* symbols, when redirecting to [...] adds 5d73c96f64 ldbl-128ibm-compat: Compiler flags for stdio functions adds 9ae967bf45 ldbl-128ibm-compat: Do not mix -mabi=*longdouble and -mlong- [...] adds 344e755248 hurd: Support sending file descriptors over Unix sockets adds a678c13b8f hurd: Add getcontext, makecontext, setcontext, swapcontext adds 4288c548da hurd: Signal code refactoring adds eb87a46c56 hurd sendmsg: Fix warning on calling CMSG_*HDR adds 653d74f12a hurd: Global signal disposition adds 20a740b2b2 km_KH locale: Use "%M" instead of "m" in d_t_fmt (bug 25323) adds d99b500e3d lv_LV locale: Correct the time part of d_t_fmt (bug 25324) adds 09153638cf alpha: Set wait4 as cancellation entrypoint new f4723b2885 Linux: Add tables with system call numbers new f98c450aec Linux: Use system call tables during build new 1a5bb7fd26 build-many-glibcs.py: Introduce LinuxHeadersPolicyForBuild new 465bda1567 build-many-glibcs.py: Introduce glibc build policy classes new e50ca00adf build-many-glibcs.py: Implement update-syscalls command new da48ae8f5c Linux: Remove pread/pread64, pwrite/pwrite64 kludges from <s [...] new fd391ccb22 build-many-glibcs.py: Fix “glibcs i686-gnu --strip”

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Summary of changes: bits/long-double.h | 1 + elf/Makefile | 7 +- elf/dl-tunables.c | 9 +- hurd/Versions | 7 + hurd/ctty-input.c | 16 +- hurd/ctty-output.c | 16 +- hurd/hurd/signal.h | 38 +- hurd/hurdexec.c | 9 +- hurd/hurdmsg.c | 24 +- hurd/hurdsig.c | 518 ++++++++++++++------- include/stdio.h | 11 +- include/stdlib.h | 3 + include/sys/wait.h | 1 + libio/iopopen.c | 6 +- localedata/locales/km_KH | 2 +- localedata/locales/lv_LV | 2 +- localedata/locales/mnw_MM | 2 +- localedata/locales/my_MM | 2 +- localedata/locales/shn_MM | 4 +- manual/tunables.texi | 2 +- misc/{qefgcvt_r.c => efgcvt-dbl-macros.h} | 51 +- misc/{qefgcvt_r.c => efgcvt-ldbl-macros.h} | 10 +- misc/efgcvt-template.c | 75 +++ misc/efgcvt.c | 124 +---- misc/{efgcvt_r.c => efgcvt_r-template.c} | 84 +--- misc/efgcvt_r.c | 251 +--------- misc/qefgcvt.c | 43 +- misc/qefgcvt_r.c | 50 +- nptl/Makefile | 4 +- nptl/Versions | 2 +- posix/Makefile | 1 + posix/wait.c | 6 +- posix/wait3.c | 11 +- posix/wait4.c | 1 + posix/waitpid.c | 13 +- scripts/build-many-glibcs.py | 31 +- sysdeps/aarch64/memcmp.S | 132 +++--- sysdeps/aarch64/memrchr.S | 165 +++++++ sysdeps/aarch64/multiarch/Makefile | 2 +- sysdeps/aarch64/multiarch/ifunc-impl-list.c | 1 + sysdeps/aarch64/multiarch/memcpy.c | 2 +- sysdeps/aarch64/multiarch/memset.c | 5 +- sysdeps/aarch64/multiarch/memset_kunpeng.S | 113 +++++ sysdeps/aarch64/multiarch/strlen.c | 4 +- sysdeps/aarch64/multiarch/strlen_asimd.S | 42 +- sysdeps/aarch64/strcpy.S | 59 ++- sysdeps/aarch64/strnlen.S | 52 ++- sysdeps/generic/internal-signals.h | 12 +- sysdeps/generic/not-cancel.h | 2 - sysdeps/hurd/include/hurd/signal.h | 5 + sysdeps/ieee754/ldbl-128/bits/long-double.h | 1 + sysdeps/ieee754/ldbl-128/s_totalorderl.c | 9 + sysdeps/ieee754/ldbl-128/s_totalordermagl.c | 9 + sysdeps/ieee754/ldbl-128ibm-compat/Makefile | 32 +- sysdeps/ieee754/ldbl-128ibm-compat/Versions | 6 + .../bits/long-double.h | 7 +- .../ieee754/ldbl-128ibm-compat/ieee128-qefgcvt.c | 52 +++ .../ieee754/ldbl-128ibm-compat/ieee128-qefgcvt_r.c | 28 +- sysdeps/ieee754/ldbl-96/bits/long-double.h | 1 + sysdeps/ieee754/ldbl-opt/bits/long-double.h | 1 + sysdeps/mach/hurd/Makefile | 2 + sysdeps/mach/hurd/Versions | 4 +- sysdeps/mach/hurd/dl-sysdep.c | 8 - sysdeps/mach/hurd/fork.c | 28 +- sysdeps/mach/hurd/getrandom.c | 6 +- sysdeps/mach/hurd/htl/pt-sigstate-destroy.c | 2 + sysdeps/mach/hurd/htl/pt-sigstate-init.c | 2 +- sysdeps/mach/hurd/htl/pt-sigstate.c | 12 +- sysdeps/mach/hurd/i386/Makefile | 4 + sysdeps/mach/hurd/i386/getcontext.S | 74 +++ sysdeps/mach/hurd/i386/localplt.data | 1 - .../sysv/linux => mach/hurd}/i386/makecontext.S | 0 sysdeps/mach/hurd/i386/setcontext.S | 93 ++++ sysdeps/mach/hurd/i386/sigreturn.c | 10 +- sysdeps/mach/hurd/i386/swapcontext.S | 110 +++++ sysdeps/mach/hurd/i386/trampoline.c | 7 +- sysdeps/mach/hurd/i386/ucontext_i.sym | 29 ++ sysdeps/mach/hurd/recvmsg.c | 97 +++- sysdeps/mach/hurd/sendmsg.c | 73 ++- sysdeps/mach/hurd/sigaction.c | 16 +- sysdeps/mach/hurd/sigpending.c | 6 +- sysdeps/mach/hurd/sigprocmask.c | 8 +- sysdeps/mach/hurd/sigsuspend.c | 15 +- sysdeps/mach/hurd/sigwait.c | 21 +- sysdeps/mach/hurd/spawni.c | 25 +- sysdeps/mach/hurd/wait4.c | 1 + sysdeps/mips/ieee754/bits/long-double.h | 1 + sysdeps/posix/system.c | 6 +- sysdeps/posix/wait3.c | 39 -- sysdeps/powerpc/powerpc32/dl-machine.c | 5 +- sysdeps/powerpc/powerpc32/dl-machine.h | 5 +- sysdeps/unix/bsd/wait.c | 32 -- sysdeps/unix/bsd/wait3.c | 33 -- sysdeps/unix/bsd/waitpid.c | 42 -- sysdeps/unix/sysv/linux/Makefile | 2 +- sysdeps/unix/sysv/linux/aarch64/cpu-features.c | 1 + sysdeps/unix/sysv/linux/aarch64/cpu-features.h | 3 + sysdeps/unix/sysv/linux/aarch64/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/alpha/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/alpha/sigprocmask.c | 58 --- sysdeps/unix/sysv/linux/alpha/syscalls.list | 1 - sysdeps/unix/sysv/linux/alpha/sysdep.h | 10 - .../wait.c => unix/sysv/linux/alpha/wait4.c} | 22 +- sysdeps/unix/sysv/linux/arm/be/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/arm/le/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/csky/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/hppa/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/i386/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/ia64/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/ia64/sigprocmask.c | 40 -- sysdeps/unix/sysv/linux/ia64/sysdep.h | 10 - sysdeps/unix/sysv/linux/internal-signals.h | 26 +- sysdeps/unix/sysv/linux/kernel-features.h | 6 + .../sysv/linux/m68k/coldfire/libpthread.abilist | 3 - .../unix/sysv/linux/m68k/m680x0/libpthread.abilist | 3 - .../sysv/linux/microblaze/be/libpthread.abilist | 3 - .../sysv/linux/microblaze/le/libpthread.abilist | 3 - .../unix/sysv/linux/mips/mips32/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/mips/mips32/sysdep.h | 9 +- .../unix/sysv/linux/mips/mips64/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h | 9 +- sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h | 9 +- sysdeps/unix/sysv/linux/nios2/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/not-cancel.h | 4 - .../linux/powerpc/powerpc32/libpthread.abilist | 3 - .../linux/powerpc/powerpc64/be/libpthread.abilist | 3 - .../linux/powerpc/powerpc64/le/libpthread.abilist | 3 - .../unix/sysv/linux/riscv/rv64/libpthread.abilist | 3 - .../sysv/linux/s390/s390-32/libpthread.abilist | 3 - .../sysv/linux/s390/s390-64/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c | 38 -- sysdeps/unix/sysv/linux/sh/be/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/sh/le/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/sigprocmask.c | 14 +- .../sysv/linux/sparc/sparc32/bits/long-double.h | 1 + .../sysv/linux/sparc/sparc32/libpthread.abilist | 3 - .../sysv/linux/sparc/sparc64/bits/long-double.h | 1 + .../sysv/linux/sparc/sparc64/libpthread.abilist | 3 - .../unix/sysv/linux/sparc/sparc64/sigprocmask.c | 34 -- sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h | 10 - sysdeps/unix/sysv/linux/syscalls.list | 1 - sysdeps/unix/sysv/linux/wait.c | 35 -- sysdeps/unix/sysv/linux/wait3.c | 1 - sysdeps/unix/sysv/linux/wait4.c | 85 ++++ sysdeps/unix/sysv/linux/waitpid.c | 34 -- sysdeps/unix/sysv/linux/waitpid_nocancel.c | 34 -- .../unix/sysv/linux/x86_64/64/libpthread.abilist | 3 - sysdeps/unix/sysv/linux/x86_64/sigprocmask.c | 39 -- sysdeps/unix/sysv/linux/x86_64/sysdep.h | 10 - .../unix/sysv/linux/x86_64/x32/libpthread.abilist | 3 - sysdeps/x86/nptl/bits/pthreadtypes-arch.h | 3 - 151 files changed, 2017 insertions(+), 1610 deletions(-) copy misc/{qefgcvt_r.c => efgcvt-dbl-macros.h} (54%) copy misc/{qefgcvt_r.c => efgcvt-ldbl-macros.h} (83%) create mode 100644 misc/efgcvt-template.c copy misc/{efgcvt_r.c => efgcvt_r-template.c} (58%) create mode 100644 sysdeps/aarch64/memrchr.S create mode 100644 sysdeps/aarch64/multiarch/memset_kunpeng.S copy sysdeps/ieee754/{ldbl-opt => ldbl-128ibm-compat}/bits/long-double.h (70%) create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/ieee128-qefgcvt.c copy posix/wait4.c => sysdeps/ieee754/ldbl-128ibm-compat/ieee128-qefgcvt_r.c (52%) create mode 100644 sysdeps/mach/hurd/i386/getcontext.S copy sysdeps/{unix/sysv/linux => mach/hurd}/i386/makecontext.S (100%) create mode 100644 sysdeps/mach/hurd/i386/setcontext.S create mode 100644 sysdeps/mach/hurd/i386/swapcontext.S create mode 100644 sysdeps/mach/hurd/i386/ucontext_i.sym delete mode 100644 sysdeps/posix/wait3.c delete mode 100644 sysdeps/unix/bsd/wait.c delete mode 100644 sysdeps/unix/bsd/wait3.c delete mode 100644 sysdeps/unix/bsd/waitpid.c delete mode 100644 sysdeps/unix/sysv/linux/alpha/sigprocmask.c rename sysdeps/{posix/wait.c => unix/sysv/linux/alpha/wait4.c} (62%) delete mode 100644 sysdeps/unix/sysv/linux/ia64/sigprocmask.c delete mode 100644 sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c delete mode 100644 sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c delete mode 100644 sysdeps/unix/sysv/linux/wait.c delete mode 100644 sysdeps/unix/sysv/linux/wait3.c create mode 100644 sysdeps/unix/sysv/linux/wait4.c delete mode 100644 sysdeps/unix/sysv/linux/waitpid.c delete mode 100644 sysdeps/unix/sysv/linux/waitpid_nocancel.c delete mode 100644 sysdeps/unix/sysv/linux/x86_64/sigprocmask.c