commit 90c9cbfed4e5cad132d2631cb025fbdce2757727
author Dmitry Vyukov <dvyukov@google.com> Fri Oct 05 15:51:32 2012 +0000
committer Dmitry Vyukov <dvyukov@google.com> Fri Oct 05 15:51:32 2012 +0000
tree 6b8a949ae923ae24aef0bd6735432757e02ef6b8
parent 8329e15685a26d8e6a9a85ba339a0afc88c169f6

tsan: cache pc's that cause suppressions (this way we do not need to symbolize the reports)

llvm-svn: 165317

compiler-rt/lib/tsan/rtl/tsan_rtl.h

diff --git a/compiler-rt/lib/tsan/rtl/tsan_rtl.h b/compiler-rt/lib/tsan/rtl/tsan_rtl.h
index d2487ef..c4632c7 100644
--- a/compiler-rt/lib/tsan/rtl/tsan_rtl.h
+++ b/compiler-rt/lib/tsan/rtl/tsan_rtl.h
@@ -362,6 +362,11 @@
   uptr addr_max;
 };
 
+struct FiredSuppression {
+  ReportType type;
+  uptr pc;
+};
+
 struct Context {
   Context();
 
@@ -385,6 +390,7 @@
 
   Vector<RacyStacks> racy_stacks;
   Vector<RacyAddress> racy_addresses;
+  Vector<FiredSuppression> fired_suppressions;
 
   Flags flags;
 
@@ -439,8 +445,12 @@
 void InitializeDynamicAnnotations();
 
 void ReportRace(ThreadState *thr);
-bool OutputReport(const ScopedReport &srep,
+bool OutputReport(Context *ctx,
+                  const ScopedReport &srep,
                   const ReportStack *suppress_stack = 0);
+bool IsFiredSuppression(Context *ctx,
+                        const ScopedReport &srep,
+                        const StackTrace &trace);
 bool IsExpectedReport(uptr addr, uptr size);
 
 #if defined(TSAN_DEBUG_OUTPUT) && TSAN_DEBUG_OUTPUT >= 1