This is an automated email from the git hooks/post-receive script.
unknown user pushed a change to branch zack/wip-check-localplt-2 in repository glibc.
discards c9534679ad WIP finer-grained, more aggressive local PLT call check adds 0f652f053e hurd: Fix build with latest htl adds fbce6f7260 Undefine attribute_hidden to fix benchtests adds d473f01520 Add SHT_X86_64_UNWIND to elf.h (bug 20079). adds 8d3f9e85cf Add narrowing subtract functions. adds 79962d89a9 hurd: Code style fixes adds ceb54b9b4f Fix errno values adds 8a07b0c43c Fix signed integer overflow in random_r (bug 17343). adds d0c5d731af Remove powerpc, sparc fdim inlines (bug 22987). adds ffec7b2740 Use x86_64 backtrace as generic version. adds a44061398c Remove unused frame.h header, sigcontextinfo.h macros. adds cd66c0e584 Fix i386 memmove issue (bug 22644). adds b8114edd3c Add $(tests-execstack-$(have-z-execstack)) after defined [BZ [...] adds fa97d2ab5b hurd: Fix accessing errno from rtld adds bcfa607b26 hurd: Initialize TLS and libpthread before signal thread start adds 37be82a03f Add missing changelog from previous commit adds 978a6803e2 hurd: Fix calling __pthread_initialize_minimal in shared case adds 2d813d7b77 hurd: Regenerate errno.h header adds 3dfd23eb4b RISC-V: add remaining relocations new 65a7c4c927 RFC: Introduce pt-compat-stubs and use it to replace pt-vfork. new 3d8eb80994 WIP no duplicate function definitions in pthread new 9ea49e16c7 [Bug 15368] Move pthread_kill to libc and use it to implemen [...] new c6c5c2887d WIP finer-grained, more aggressive local PLT call check
This update added new revisions after undoing existing revisions. That is to say, some revisions that were in the old version of the branch are not in the new version. This situation occurs when a user --force pushes a change and generates a repository containing something like this:
* -- * -- B -- O -- O -- O (c9534679ad) \ N -- N -- N refs/heads/zack/wip-check-localplt-2 (c6c5c2887d)
You should already have received notification emails for all of the O revisions, and so the following emails describe only the N revisions from the common base, B.
Any revisions marked "omits" are not gone; other references still refer to them. Any revisions marked "discards" are gone forever.
The 4 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: ChangeLog | 259 + NEWS | 3 + benchtests/bench-timing.h | 1 + csu/libc-start.c | 2 +- csu/libc-tls.c | 10 +- debug/backtrace.c | 158 +- debug/pread64_chk.c | 2 +- elf/Makefile | 3 +- elf/elf.h | 71 +- elf/rtld.c | 9 + hurd/hurdlock.c | 79 +- hurd/hurdsig.c | 2 +- include/errno.h | 2 +- include/pthread.h | 5 + include/pthreadP.h | 1 + include/signal.h | 2 + include/sys/socket.h | 4 +- include/unistd.h | 4 +- io/Versions | 10 + io/copy_file_range-compat.c | 6 +- mach/lowlevellock.h | 10 +- manual/arith.texi | 19 + manual/errno.texi | 10 - math/Makefile | 4 +- math/Versions | 5 + math/auto-libm-test-in | 95 + math/auto-libm-test-out-narrow-sub | 23487 +++++++++++++++++++ math/bits/mathcalls-narrow.h | 3 + math/gen-auto-libm-tests.c | 1 + math/libm-test-narrow-sub.inc | 179 + math/math-narrow.h | 58 + misc/Versions | 1 + misc/fsync.c | 6 +- misc/msync.c | 5 +- nptl/Makefile | 59 +- nptl/Versions | 6 + nptl/nptl-init.c | 5 +- nptl/pt-fork.c | 49 - nptl/pt-longjmp.c | 49 - nptl/pt-system.c | 45 - nptl/pt-vfork.c | 65 - nptl/pthread_kill.c | 5 +- nptl/pthread_self.c | 3 +- posix/Versions | 8 +- posix/nanosleep.c | 1 + posix/vfork.c | 6 +- posix/waitpid.c | 1 + signal/Versions | 4 + signal/raise.c | 6 +- socket/Versions | 4 + socket/accept.c | 6 +- stdlib/random_r.c | 9 +- string/test-memmove.c | 58 + sysdeps/aarch64/backtrace.c | 1 - sysdeps/aarch64/sysdep.h | 9 + sysdeps/alpha/backtrace.c | 1 - sysdeps/arm/frame.h | 27 - sysdeps/arm/sysdep.h | 9 + sysdeps/generic/frame.h | 23 - sysdeps/generic/internal-signals.h | 51 +- sysdeps/generic/ldsodefs.h | 2 +- sysdeps/generic/libc-start.h | 1 + sysdeps/generic/pt-compat-stubs.S | 244 + sysdeps/generic/sigcontextinfo.h | 5 - sysdeps/generic/sysdep.h | 13 +- sysdeps/gnu/errlist.c | 32 +- sysdeps/hppa/backtrace.c | 1 - sysdeps/hppa/frame.h | 27 - sysdeps/hppa/sysdep.h | 10 + sysdeps/i386/fpu/s_f32xsubf64.c | 41 + .../i386/i686/multiarch/memcpy-sse2-unaligned.S | 12 +- sysdeps/ia64/backtrace.c | 1 - sysdeps/ia64/sysdep.h | 9 + .../ieee754/dbl-64/s_f32xsubf64.c | 18 +- .../ieee754/dbl-64/s_fsub.c | 22 +- sysdeps/ieee754/float128/float128_private.h | 2 + sysdeps/ieee754/float128/s_f32subf128.c | 6 + sysdeps/ieee754/float128/s_f64subf128.c | 10 + sysdeps/ieee754/float128/s_f64xsubf128.c | 2 + .../ieee754/ldbl-128/s_dsubl.c | 25 +- .../ieee754/ldbl-128/s_f64xsubf128.c | 26 +- .../ieee754/ldbl-128/s_fsubl.c | 21 +- .../ieee754/ldbl-128ibm/s_dsubl.c | 15 +- .../ieee754/ldbl-128ibm/s_fsubl.c | 15 +- .../ieee754/ldbl-96/s_dsubl.c | 21 +- .../ieee754/ldbl-96/s_fsubl.c | 20 +- sysdeps/ieee754/ldbl-opt/Makefile | 5 +- sysdeps/ieee754/ldbl-opt/Versions | 2 +- sysdeps/ieee754/ldbl-opt/nldbl-compat.h | 1 + .../ieee754/ldbl-opt/nldbl-dsub.c | 16 +- .../ieee754/ldbl-opt/nldbl-fsub.c | 16 +- sysdeps/ieee754/soft-fp/s_dsubl.c | 59 + sysdeps/ieee754/soft-fp/s_fsub.c | 56 + sysdeps/ieee754/soft-fp/s_fsubl.c | 55 + sysdeps/m68k/sysdep.h | 9 + sysdeps/mach/hurd/accept.c | 7 +- sysdeps/mach/hurd/bits/errno.h | 4 +- sysdeps/mach/hurd/errno-loc.c | 12 +- sysdeps/mach/hurd/fsync.c | 3 +- sysdeps/mach/hurd/i386/init-first.c | 25 +- sysdeps/mach/hurd/i386/libc.abilist | 2 + sysdeps/mach/hurd/i386/libm.abilist | 13 + sysdeps/mach/hurd/i386/sigcontextinfo.h | 5 - sysdeps/{generic => mach/hurd}/libc-start.h | 3 +- sysdeps/mach/hurd/pread.c | 2 +- sysdeps/mach/hurd/pwrite.c | 2 +- sysdeps/mach/msync.c | 3 +- sysdeps/microblaze/sysdep.h | 9 + sysdeps/mips/backtrace.c | 1 - sysdeps/nios2/backtrace.c | 1 - sysdeps/nios2/sysdep.h | 23 +- sysdeps/posix/posix_fallocate64.c | 4 +- sysdeps/posix/raise.c | 47 +- sysdeps/powerpc/bits/mathinline.h | 14 - sysdeps/powerpc/fpu/libm-test-ulps | 4 + sysdeps/powerpc/powerpc32/sysdep.h | 8 + sysdeps/powerpc/powerpc64/sysdep.h | 40 + sysdeps/pthread/raise.c | 76 + sysdeps/riscv/backtrace.c | 1 - sysdeps/s390/s390-32/sysdep.h | 9 + sysdeps/s390/s390-64/sysdep.h | 9 + sysdeps/sh/backtrace.c | 1 - sysdeps/sh/sysdep.h | 14 + sysdeps/sparc/fpu/bits/mathinline.h | 57 - sysdeps/sparc/sysdep.h | 9 + sysdeps/tile/backtrace.c | 1 - sysdeps/tile/sysdep.h | 9 + sysdeps/unix/alpha/sysdep.h | 10 + sysdeps/unix/bsd/waitpid.c | 1 + sysdeps/unix/mips/mips32/sysdep.h | 25 + sysdeps/unix/mips/mips64/n32/sysdep.h | 31 + sysdeps/unix/mips/mips64/n64/sysdep.h | 23 + sysdeps/unix/sysv/linux/aarch64/libc.abilist | 2 + sysdeps/unix/sysv/linux/aarch64/libm.abilist | 13 + sysdeps/unix/sysv/linux/aarch64/pt-vfork.c | 54 - sysdeps/unix/sysv/linux/alpha/libc.abilist | 2 + sysdeps/unix/sysv/linux/alpha/libm.abilist | 14 + sysdeps/unix/sysv/linux/alpha/pt-vfork.S | 43 - sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h | 5 - sysdeps/unix/sysv/linux/arm/libc.abilist | 2 + sysdeps/unix/sysv/linux/arm/libm.abilist | 6 + sysdeps/unix/sysv/linux/arm/sigcontextinfo.h | 9 - sysdeps/unix/sysv/linux/fsync.c | 3 +- sysdeps/unix/sysv/linux/hppa/libc.abilist | 2 + sysdeps/unix/sysv/linux/hppa/libm.abilist | 6 + sysdeps/unix/sysv/linux/hppa/localplt.data | 1 - sysdeps/unix/sysv/linux/hppa/pt-vfork.S | 82 - sysdeps/unix/sysv/linux/i386/libc.abilist | 2 + sysdeps/unix/sysv/linux/i386/libm.abilist | 13 + sysdeps/unix/sysv/linux/i386/sigcontextinfo.h | 30 - sysdeps/unix/sysv/linux/ia64/libc.abilist | 2 + sysdeps/unix/sysv/linux/ia64/libm.abilist | 13 + sysdeps/unix/sysv/linux/ia64/pt-vfork.S | 48 - sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h | 6 - sysdeps/unix/sysv/linux/internal-signals.h | 12 +- sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist | 2 + sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist | 6 + sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist | 2 + sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist | 6 + sysdeps/unix/sysv/linux/m68k/pt-vfork.c | 1 - sysdeps/unix/sysv/linux/m68k/sigcontextinfo.h | 5 - sysdeps/unix/sysv/linux/microblaze/libc.abilist | 2 + sysdeps/unix/sysv/linux/microblaze/libm.abilist | 6 + sysdeps/unix/sysv/linux/microblaze/pt-vfork.S | 49 - .../unix/sysv/linux/microblaze/sigcontextinfo.h | 5 - .../unix/sysv/linux/mips/mips32/fpu/libc.abilist | 2 + sysdeps/unix/sysv/linux/mips/mips32/libm.abilist | 6 + .../unix/sysv/linux/mips/mips32/nofpu/libc.abilist | 2 + sysdeps/unix/sysv/linux/mips/mips64/libm.abilist | 13 + .../unix/sysv/linux/mips/mips64/n32/libc.abilist | 2 + .../unix/sysv/linux/mips/mips64/n64/libc.abilist | 2 + sysdeps/unix/sysv/linux/mips/pt-vfork.S | 1 - sysdeps/unix/sysv/linux/mips/sigcontextinfo.h | 10 - sysdeps/unix/sysv/linux/msync.c | 3 +- sysdeps/unix/sysv/linux/nanosleep.c | 1 + sysdeps/unix/sysv/linux/nios2/libc.abilist | 2 + sysdeps/unix/sysv/linux/nios2/libm.abilist | 6 + sysdeps/unix/sysv/linux/not-cancel.h | 2 +- sysdeps/unix/sysv/linux/open64.c | 1 + sysdeps/unix/sysv/linux/powerpc/libc-start.h | 1 + .../sysv/linux/powerpc/powerpc32/fpu/libc.abilist | 2 + .../sysv/linux/powerpc/powerpc32/fpu/libm.abilist | 7 + .../linux/powerpc/powerpc32/nofpu/libc.abilist | 2 + .../linux/powerpc/powerpc32/nofpu/libm.abilist | 7 + .../sysv/linux/powerpc/powerpc64/libc-le.abilist | 2 + .../unix/sysv/linux/powerpc/powerpc64/libc.abilist | 2 + .../sysv/linux/powerpc/powerpc64/libm-le.abilist | 14 + .../unix/sysv/linux/powerpc/powerpc64/libm.abilist | 7 + .../unix/sysv/linux/powerpc/pt-compat-stubs.S | 20 +- sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c | 61 - sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h | 5 - sysdeps/unix/sysv/linux/pt-raise.c | 20 - sysdeps/unix/sysv/linux/pthread_kill.c | 16 +- sysdeps/unix/sysv/linux/raise.c | 53 - sysdeps/unix/sysv/linux/riscv/pt-vfork.S | 1 - sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist | 2 + sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist | 13 + sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h | 6 - sysdeps/unix/sysv/linux/riscv/sysdep.h | 9 + .../linux/s390/{pt-longjmp.c => pt-compat-stubs.S} | 21 +- sysdeps/unix/sysv/linux/s390/pt-vfork.S | 1 - sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist | 2 + sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist | 14 + sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist | 2 + sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist | 14 + sysdeps/unix/sysv/linux/s390/sigcontextinfo.h | 5 - sysdeps/unix/sysv/linux/sh/libc.abilist | 2 + sysdeps/unix/sysv/linux/sh/libm.abilist | 6 + sysdeps/unix/sysv/linux/sh/pt-vfork.S | 1 - sysdeps/unix/sysv/linux/sh/sigcontextinfo.h | 5 - sysdeps/unix/sysv/linux/sparc/pt-vfork.S | 1 - sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist | 2 + sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist | 14 + .../unix/sysv/linux/sparc/sparc32/sigcontextinfo.h | 11 - sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist | 2 + sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist | 13 + .../unix/sysv/linux/sparc/sparc64/sigcontextinfo.h | 8 - sysdeps/unix/sysv/linux/tile/pt-vfork.c | 1 - sysdeps/unix/sysv/linux/tile/sigcontextinfo.h | 5 - sysdeps/unix/sysv/linux/tile/tilegx32/libc.abilist | 2 + sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist | 6 + sysdeps/unix/sysv/linux/tile/tilegx64/libc.abilist | 2 + sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist | 6 + sysdeps/unix/sysv/linux/waitpid.c | 1 + sysdeps/unix/sysv/linux/x86_64/64/libc.abilist | 2 + sysdeps/unix/sysv/linux/x86_64/64/libm.abilist | 13 + sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h | 8 - sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist | 2 + sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist | 13 + sysdeps/x86/sysdep.h | 9 + sysdeps/x86_64/backtrace.c | 134 - termios/Versions | 4 + 232 files changed, 26016 insertions(+), 1427 deletions(-) create mode 100644 include/pthreadP.h create mode 100644 math/auto-libm-test-out-narrow-sub create mode 100644 math/libm-test-narrow-sub.inc delete mode 100644 nptl/pt-fork.c delete mode 100644 nptl/pt-longjmp.c delete mode 100644 nptl/pt-system.c delete mode 100644 nptl/pt-vfork.c delete mode 100644 sysdeps/aarch64/backtrace.c delete mode 100644 sysdeps/alpha/backtrace.c delete mode 100644 sysdeps/arm/frame.h delete mode 100644 sysdeps/generic/frame.h create mode 100644 sysdeps/generic/pt-compat-stubs.S delete mode 100644 sysdeps/hppa/backtrace.c delete mode 100644 sysdeps/hppa/frame.h create mode 100644 sysdeps/i386/fpu/s_f32xsubf64.c delete mode 100644 sysdeps/ia64/backtrace.c copy math/bits/mathcalls-narrow.h => sysdeps/ieee754/dbl-64/s_f32xsubf64.c (74%) copy math/bits/mathcalls-narrow.h => sysdeps/ieee754/dbl-64/s_fsub.c (66%) create mode 100644 sysdeps/ieee754/float128/s_f32subf128.c create mode 100644 sysdeps/ieee754/float128/s_f64subf128.c create mode 100644 sysdeps/ieee754/float128/s_f64xsubf128.c copy math/bits/mathcalls-narrow.h => sysdeps/ieee754/ldbl-128/s_dsubl.c (60%) copy math/bits/mathcalls-narrow.h => sysdeps/ieee754/ldbl-128/s_f64xsubf128.c (55%) copy math/bits/mathcalls-narrow.h => sysdeps/ieee754/ldbl-128/s_fsubl.c (66%) copy math/bits/mathcalls-narrow.h => sysdeps/ieee754/ldbl-128ibm/s_dsubl.c (76%) copy math/bits/mathcalls-narrow.h => sysdeps/ieee754/ldbl-128ibm/s_fsubl.c (76%) copy math/bits/mathcalls-narrow.h => sysdeps/ieee754/ldbl-96/s_dsubl.c (66%) rename nptl/pt-raise.c => sysdeps/ieee754/ldbl-96/s_fsubl.c (65%) copy math/bits/mathcalls-narrow.h => sysdeps/ieee754/ldbl-opt/nldbl-dsub.c (76%) copy math/bits/mathcalls-narrow.h => sysdeps/ieee754/ldbl-opt/nldbl-fsub.c (76%) create mode 100644 sysdeps/ieee754/soft-fp/s_dsubl.c create mode 100644 sysdeps/ieee754/soft-fp/s_fsub.c create mode 100644 sysdeps/ieee754/soft-fp/s_fsubl.c copy sysdeps/{generic => mach/hurd}/libc-start.h (94%) delete mode 100644 sysdeps/mips/backtrace.c delete mode 100644 sysdeps/nios2/backtrace.c create mode 100644 sysdeps/pthread/raise.c delete mode 100644 sysdeps/riscv/backtrace.c delete mode 100644 sysdeps/sh/backtrace.c delete mode 100644 sysdeps/sparc/fpu/bits/mathinline.h delete mode 100644 sysdeps/tile/backtrace.c delete mode 100644 sysdeps/unix/sysv/linux/aarch64/pt-vfork.c delete mode 100644 sysdeps/unix/sysv/linux/alpha/pt-vfork.S delete mode 100644 sysdeps/unix/sysv/linux/hppa/pt-vfork.S delete mode 100644 sysdeps/unix/sysv/linux/ia64/pt-vfork.S delete mode 100644 sysdeps/unix/sysv/linux/m68k/pt-vfork.c delete mode 100644 sysdeps/unix/sysv/linux/microblaze/pt-vfork.S delete mode 100644 sysdeps/unix/sysv/linux/mips/pt-vfork.S copy math/bits/mathcalls-narrow.h => sysdeps/unix/sysv/linux/powerpc/pt-compat-stu [...] delete mode 100644 sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c delete mode 100644 sysdeps/unix/sysv/linux/pt-raise.c delete mode 100644 sysdeps/unix/sysv/linux/raise.c delete mode 100644 sysdeps/unix/sysv/linux/riscv/pt-vfork.S rename sysdeps/unix/sysv/linux/s390/{pt-longjmp.c => pt-compat-stubs.S} (62%) delete mode 100644 sysdeps/unix/sysv/linux/s390/pt-vfork.S delete mode 100644 sysdeps/unix/sysv/linux/sh/pt-vfork.S delete mode 100644 sysdeps/unix/sysv/linux/sparc/pt-vfork.S delete mode 100644 sysdeps/unix/sysv/linux/tile/pt-vfork.c delete mode 100644 sysdeps/x86_64/backtrace.c