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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_gnu_cross_build/master-aarch64 in repository toolchain/ci/glibc.

from 7b1cfba79e RISC-V: Use an autoconf template to produce `preconfigure' adds 9403b71ae9 x86_64: Remove bzero optimization adds 0b6c675073 Update RISC-V specific ELF definitions adds 61a8753010 fortify: Ensure that __glibc_fortify condition is a constant [...] adds 21244c70c2 sys/cdefs.h: Do not require C++ compilers to define __STDC__ adds b57ab258c1 Linux: Introduce __brk_call for invoking the brk system call adds f787e138aa csu: Implement and use _dl_early_allocate during static startup adds 97a912f7a8 linux: Use /sys/devices/system/cpu on __get_nprocs_conf (BZ#28991) new b46d250656 Remove kernel version check new c628c22963 elf: Remove ldconfig kernel version check new d2db60d8d8 Remove dl-librecon.h header.

The 3 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference.

Summary of changes: NEWS | 7 ++ config.h.in | 3 + csu/libc-start.c | 8 -- csu/libc-tls.c | 11 ++- csu/version.c | 3 + elf/Makefile | 19 ++++ elf/cache.c | 56 ++--------- elf/dl-cache.c | 3 - elf/dl-diagnostics.c | 5 - elf/{tst-audit24dmod1.c => dl-early_allocate.c} | 23 ++--- elf/dl-load.c | 95 +++--------------- elf/dl-support.c | 12 --- elf/elf.h | 15 +++ elf/ldconfig.c | 22 ++--- elf/readelflib.c | 51 +--------- elf/readlib.c | 9 +- elf/rtld.c | 40 +------- ...nmod3.c => tst-tls-allocation-failure-static.c} | 12 ++- misc/sys/cdefs.h | 6 +- scripts/tst-elf-edit.py | 34 +++++-- sysdeps/generic/dl-cache.h | 2 +- sysdeps/generic/dl-librecon.h | 24 ----- sysdeps/generic/ldconfig.h | 14 +-- sysdeps/generic/ldsodefs.h | 14 +-- sysdeps/unix/sysv/linux/alpha/brk.c | 38 -------- .../sysv/linux/alpha/brk_call.h} | 17 ++-- sysdeps/unix/sysv/linux/arm/readelflib.c | 18 ++-- sysdeps/unix/sysv/linux/brk.c | 3 +- .../sysv/linux/brk_call.h} | 14 +-- sysdeps/unix/sysv/linux/configure | 5 + sysdeps/unix/sysv/linux/configure.ac | 2 + sysdeps/unix/sysv/linux/dl-early_allocate.c | 82 ++++++++++++++++ sysdeps/unix/sysv/linux/dl-librecon.h | 59 ------------ sysdeps/unix/sysv/linux/dl-osinfo.h | 25 ----- sysdeps/unix/sysv/linux/dl-sysdep.c | 93 ------------------ sysdeps/unix/sysv/linux/dl-sysdep.h | 7 -- sysdeps/unix/sysv/linux/getsysstats.c | 36 +------ sysdeps/unix/sysv/linux/i386/dl-librecon.h | 61 ------------ sysdeps/unix/sysv/linux/ia64/readelflib.c | 18 ++-- sysdeps/unix/sysv/linux/m68k/dl-librecon.h | 1 - sysdeps/unix/sysv/linux/mips/readelflib.c | 18 ++-- sysdeps/unix/sysv/linux/powerpc/readelflib.c | 18 ++-- sysdeps/unix/sysv/linux/riscv/readelflib.c | 18 ++-- sysdeps/unix/sysv/linux/s390/readelflib.c | 18 ++-- sysdeps/unix/sysv/linux/sparc/brk.c | 58 ----------- .../sysv/linux/{or1k/sysdep.c => sparc/brk_call.h} | 29 +++--- sysdeps/unix/sysv/linux/sparc/readelflib.c | 18 ++-- sysdeps/unix/sysv/linux/x86/readelflib.c | 18 ++-- sysdeps/x86_64/bzero.S | 1 - sysdeps/x86_64/memset.S | 10 +- sysdeps/x86_64/multiarch/Makefile | 1 - sysdeps/x86_64/multiarch/bzero.c | 106 --------------------- sysdeps/x86_64/multiarch/ifunc-impl-list.c | 42 -------- .../multiarch/memset-avx2-unaligned-erms-rtm.S | 1 - .../x86_64/multiarch/memset-avx2-unaligned-erms.S | 6 -- .../multiarch/memset-avx512-unaligned-erms.S | 3 - .../x86_64/multiarch/memset-evex-unaligned-erms.S | 3 - .../x86_64/multiarch/memset-sse2-unaligned-erms.S | 1 - .../x86_64/multiarch/memset-vec-unaligned-erms.S | 63 +----------- 59 files changed, 348 insertions(+), 1051 deletions(-) copy elf/{tst-audit24dmod1.c => dl-early_allocate.c} (74%) copy elf/{tst-p_alignmod3.c => tst-tls-allocation-failure-static.c} (63%) delete mode 100644 sysdeps/generic/dl-librecon.h delete mode 100644 sysdeps/unix/sysv/linux/alpha/brk.c copy sysdeps/{or1k/jmpbuf-offsets.h => unix/sysv/linux/alpha/brk_call.h} (72%) copy sysdeps/{or1k/jmpbuf-offsets.h => unix/sysv/linux/brk_call.h} (76%) create mode 100644 sysdeps/unix/sysv/linux/dl-early_allocate.c delete mode 100644 sysdeps/unix/sysv/linux/dl-librecon.h delete mode 100644 sysdeps/unix/sysv/linux/i386/dl-librecon.h delete mode 100644 sysdeps/unix/sysv/linux/m68k/dl-librecon.h delete mode 100644 sysdeps/unix/sysv/linux/sparc/brk.c copy sysdeps/unix/sysv/linux/{or1k/sysdep.c => sparc/brk_call.h} (67%) delete mode 100644 sysdeps/x86_64/bzero.S delete mode 100644 sysdeps/x86_64/multiarch/bzero.c