[PATCH] [ASan, LSan] Improve tracking of thread creation.
Alexey Samsonov
vonosmas at gmail.com
Thu Dec 4 13:16:27 PST 2014
I'd appreciate a comment describing a motivation, in AsanThread::ThreadStart decl and/or in pthread_create() interceptor. Thanks!
================
Comment at: lib/asan/asan_interceptors.cc:175
@@ +174,3 @@
+ ThreadStartParam *param = reinterpret_cast<ThreadStartParam *>(arg);
+ AsanThread *t = 0;
+ while ((t = reinterpret_cast<AsanThread *>(
----------------
nullptr
================
Comment at: lib/asan/asan_rtl.cc:684
@@ -684,1 +683,3 @@
+ main_thread->ThreadStart(internal_getpid(),
+ /* signal_thread_is_registered */ 0);
force_interface_symbols(); // no-op.
----------------
nullptr
http://reviews.llvm.org/D6441
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