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git pushed a change to branch hjl/cache/master in repository glibc.

discards 3313be3 Check HTT discards 2fc466a Count number of logical processors sharing L2 cache adds b3a810d Fix tst-cancel17/tst-cancelx17, which sometimes segfaults whi [...] adds 4242d96 Correct ttyslot header declaration conditions (bug 20051). adds b098852 Fix stdlib.h rand_r namespace (bug 20074). adds 9ff8185 Make sys/stat.h define S_IFSOCK, S_ISSOCK for XPG4 (bug 20076). adds 0014680 Do not declare grantpt, ptsname, unlockpt in stdlib.h for XPG [...] adds 447720b Clear destination buffer updated by the previous run adds 2a1aa52 Add Q_GETNEXTQUOTA from Linux 4.6 to sys/quota.h. adds 4852667 Add CLONE_NEWCGROUP from Linux 4.6 to bits/sched.h. adds d29261d Don't call internal __pthread_unwind via PLT adds 16cd2b3 Don't call internal _Unwind_Resume via PLT adds b3d7eaf Update libm-test.inc comment about NaN signs. adds 4c9695f conformtest: Correct search.h expectations for XPG3. adds bb37c73 conformtest: Correct pwd.h expectations for XPG3. adds eb2c88c Remove alignments on jump targets in memset adds 7c08d79 Check the HTT bit before counting logical threads adds de71e04 Correct Intel processor level type mask from CPUID adds ffe9aaf Implement proper fmal for ldbl-128ibm (bug 13304). new 5a1021e manual: fix typo in the introduction new b56e416 manual: fix typos in error reporting new b003c66 conformtest: Correct ftw.h expectations for XPG3, XPG4. new b7598b1 Remove special L2 cache case for Knights Landing new 0c55904 Count number of logical processors sharing L2 cache

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Summary of changes: ChangeLog | 155 + benchtests/bench-memcpy.c | 4 + benchtests/bench-memmove.c | 1 + conform/Makefile | 8 - conform/data/ftw.h-data | 9 + conform/data/pwd.h-data | 2 +- conform/data/search.h-data | 4 + io/sys/stat.h | 4 +- manual/errno.texi | 22 +- manual/intro.texi | 2 +- math/auto-libm-test-in | 17 +- math/auto-libm-test-out | 12256 +++++++++---------- math/libm-test.inc | 3 +- nptl/tst-cancel17.c | 16 + posix/unistd.h | 3 +- stdlib/stdlib.h | 10 +- string/test-memcpy.c | 6 + string/test-memmove.c | 1 + sysdeps/ieee754/ldbl-128ibm/s_fmal.c | 260 +- sysdeps/unix/sysv/linux/bits/sched.h | 1 + sysdeps/unix/sysv/linux/sys/quota.h | 1 + sysdeps/unix/sysv/linux/x86_64/cancellation.S | 6 +- .../sysv/linux/x86_64/pthread_cond_timedwait.S | 2 +- sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S | 2 +- sysdeps/x86/cacheinfo.c | 254 +- .../x86_64/multiarch/memset-vec-unaligned-erms.S | 37 +- 26 files changed, 6773 insertions(+), 6313 deletions(-)