[compiler-rt] r207218 - tsan: allow to suppress all reports

[Dmitry Vyukov]

Author: dvyukov
Date: Fri Apr 25 05:09:18 2014
New Revision: 207218

URL: http://llvm.org/viewvc/llvm-project?rev=207218&view=rev
Log:
tsan: allow to suppress all reports
Fixes issue https://code.google.com/p/thread-sanitizer/issues/detail?id=45


Modified:
    compiler-rt/trunk/lib/tsan/rtl/tsan_rtl.h
    compiler-rt/trunk/lib/tsan/rtl/tsan_rtl_mutex.cc
    compiler-rt/trunk/lib/tsan/rtl/tsan_rtl_thread.cc
    compiler-rt/trunk/lib/tsan/rtl/tsan_suppressions.cc

Modified: compiler-rt/trunk/lib/tsan/rtl/tsan_rtl.h
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/tsan/rtl/tsan_rtl.h?rev=207218&r1=207217&r2=207218&view=diff
==============================================================================
--- compiler-rt/trunk/lib/tsan/rtl/tsan_rtl.h (original)
+++ compiler-rt/trunk/lib/tsan/rtl/tsan_rtl.h Fri Apr 25 05:09:18 2014
@@ -629,7 +629,7 @@ void ForkChildAfter(ThreadState *thr, up
 void ReportRace(ThreadState *thr);
 bool OutputReport(Context *ctx,
                   const ScopedReport &srep,
-                  const ReportStack *suppress_stack1 = 0,
+                  const ReportStack *suppress_stack1,
                   const ReportStack *suppress_stack2 = 0,
                   const ReportLocation *suppress_loc = 0);
 bool IsFiredSuppression(Context *ctx,

Modified: compiler-rt/trunk/lib/tsan/rtl/tsan_rtl_mutex.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/tsan/rtl/tsan_rtl_mutex.cc?rev=207218&r1=207217&r2=207218&view=diff
==============================================================================
--- compiler-rt/trunk/lib/tsan/rtl/tsan_rtl_mutex.cc (original)
+++ compiler-rt/trunk/lib/tsan/rtl/tsan_rtl_mutex.cc Fri Apr 25 05:09:18 2014
@@ -59,7 +59,7 @@ static void ReportMutexMisuse(ThreadStat
   trace.ObtainCurrent(thr, pc);
   rep.AddStack(&trace);
   rep.AddLocation(addr, 1);
-  OutputReport(ctx, rep);
+  OutputReport(ctx, rep, rep.GetReport()->stacks[0]);
 }
 
 void MutexCreate(ThreadState *thr, uptr pc, uptr addr,
@@ -115,7 +115,7 @@ void MutexDestroy(ThreadState *thr, uptr
     RestoreStack(last.tid(), last.epoch(), &trace, 0);
     rep.AddStack(&trace);
     rep.AddLocation(s->addr, 1);
-    OutputReport(ctx, rep);
+    OutputReport(ctx, rep, rep.GetReport()->stacks[0]);
   }
   thr->mset.Remove(s->GetId());
   DestroyAndFree(s);

Modified: compiler-rt/trunk/lib/tsan/rtl/tsan_rtl_thread.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/tsan/rtl/tsan_rtl_thread.cc?rev=207218&r1=207217&r2=207218&view=diff
==============================================================================
--- compiler-rt/trunk/lib/tsan/rtl/tsan_rtl_thread.cc (original)
+++ compiler-rt/trunk/lib/tsan/rtl/tsan_rtl_thread.cc Fri Apr 25 05:09:18 2014
@@ -207,7 +207,7 @@ void ThreadFinalize(ThreadState *thr) {
     ScopedReport rep(ReportTypeThreadLeak);
     rep.AddThread(leaks[i].tctx);
     rep.SetCount(leaks[i].count);
-    OutputReport(ctx, rep);
+    OutputReport(ctx, rep, rep.GetReport()->threads[0]->stack);
   }
 #endif
 }

Modified: compiler-rt/trunk/lib/tsan/rtl/tsan_suppressions.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/tsan/rtl/tsan_suppressions.cc?rev=207218&r1=207217&r2=207218&view=diff
==============================================================================
--- compiler-rt/trunk/lib/tsan/rtl/tsan_suppressions.cc (original)
+++ compiler-rt/trunk/lib/tsan/rtl/tsan_suppressions.cc Fri Apr 25 05:09:18 2014
@@ -103,6 +103,14 @@ SuppressionType conv(ReportType typ) {
     return SuppressionThread;
   else if (typ == ReportTypeMutexDestroyLocked)
     return SuppressionMutex;
+  else if (typ == ReportTypeMutexDoubleLock)
+    return SuppressionMutex;
+  else if (typ == ReportTypeMutexBadUnlock)
+    return SuppressionMutex;
+  else if (typ == ReportTypeMutexBadReadLock)
+    return SuppressionMutex;
+  else if (typ == ReportTypeMutexBadReadUnlock)
+    return SuppressionMutex;
   else if (typ == ReportTypeSignalUnsafe)
     return SuppressionSignal;
   else if (typ == ReportTypeErrnoInSignal)