[PATCH] D46466: [asan] Add AsanThread::Restart() to support thread restart
Aleksey Shlyapnikov via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed May 16 15:34:46 PDT 2018
alekseyshl added inline comments.
================
Comment at: compiler-rt/lib/asan/asan_thread.cc:120
+ // Thread restart is a feature on RTEMS, where a thread may resume
+ // execution at an arbitrary function entry point, withbut its stack
+ // and TLS state reset. This function handles the associated
----------------
withbut -> without
================
Comment at: compiler-rt/lib/asan/asan_thread.cc:124
+ PoisonShadow(stack_bottom_, stack_top_ - stack_bottom_, 0);
+}
+
----------------
Since this feature is very much RTEMS specific, maybe it's better to be kept in asan_rtems.cc? Stack bounds are exposed via thread->GetStackBounds().
Repository:
rL LLVM
https://reviews.llvm.org/D46466
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