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From: Sunil Pandey <skpgkp2@sourceware.org> To: glibc-cvs@sourceware.org Subject: [glibc/users/skpgkp2/2.33/master] (7 commits) nptl: Add backoff mechanism to spinlock loop Date: Wed, 28 Sep 2022 21:45:27 +0000 (GMT) [thread overview] Message-ID: <20220928214527.8C0373858D28@sourceware.org> (raw) The branch 'users/skpgkp2/2.33/master' was updated to point to: b2af58864b... nptl: Add backoff mechanism to spinlock loop It previously pointed to: 6646355364... s390x: Update math: redirect roundeven function Diff: !!! WARNING: THE FOLLOWING COMMITS ARE NO LONGER ACCESSIBLE (LOST): ------------------------------------------------------------------- 6646355... s390x: Update math: redirect roundeven function a2f4d73... Update math: redirect roundeven function 9561324... Use GCC builtins for roundeven functions if desired. 47aaeb3... nptl: Add backoff mechanism to spinlock loop 79b8558... sysdeps: Add 'get_fast_jitter' interace in fast-jitter.h 2574fdf... nptl: Effectively skip CAS in spinlock loop 520639f... Move assignment out of the CAS condition 2b5fe38... Add LLL_MUTEX_READ_LOCK [BZ #28537] b67c292... Avoid extra load with CAS in __pthread_mutex_clocklock_comm b62b86c... Avoid extra load with CAS in __pthread_mutex_lock_full [BZ 4f2167e... x86_64: roundeven with sse4.1 support 3a17831... math: redirect roundeven function 6ff2a80... AArch64: Add support for roundeven[f] Summary of changes (added commits): ----------------------------------- b2af588... nptl: Add backoff mechanism to spinlock loop 79bff5c... sysdeps: Add 'get_fast_jitter' interace in fast-jitter.h 49479d2... nptl: Effectively skip CAS in spinlock loop c037091... Move assignment out of the CAS condition d7d3222... Add LLL_MUTEX_READ_LOCK [BZ #28537] e6f4920... Avoid extra load with CAS in __pthread_mutex_clocklock_comm f1cacf9... Avoid extra load with CAS in __pthread_mutex_lock_full [BZ
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