tsan: fix deadlock reporting
authorDmitry Vyukov <dvyukov@google.com>
Thu, 18 Dec 2014 14:05:34 +0000 (14:05 +0000)
committerDmitry Vyukov <dvyukov@google.com>
Thu, 18 Dec 2014 14:05:34 +0000 (14:05 +0000)
commit84fa6b37f466631f7dff1d1727b0a71fdf1a0262
treeba47226e4cf6231936b72a81e8b0d911165e6c3f
parenta8def72dd6bb8213dc8cca41f81e5610dabce4f0
tsan: fix deadlock reporting

currently deadlock detector reports effectively random stacks in report after flush
because it looks at old edges with wrong stacks

llvm-svn: 224519
compiler-rt/lib/sanitizer_common/sanitizer_deadlock_detector.h