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-rw-r--r--lib/tsan/lit_tests/virtual_inheritance_compile_bug.cc15
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diff --git a/lib/tsan/lit_tests/virtual_inheritance_compile_bug.cc b/lib/tsan/lit_tests/virtual_inheritance_compile_bug.cc
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+++ b/lib/tsan/lit_tests/virtual_inheritance_compile_bug.cc
@@ -0,0 +1,15 @@
+// Regression test for http://code.google.com/p/thread-sanitizer/issues/detail?id=3.
+// The C++ variant is much more compact that the LLVM IR equivalent.
+
+// RUN: %clangxx_tsan -O1 %s -o %t && %t 2>&1 | FileCheck %s
+#include <stdio.h>
+struct AAA { virtual long aaa () { return 0; } }; // NOLINT
+struct BBB: virtual AAA { unsigned long bbb; }; // NOLINT
+struct CCC: virtual AAA { };
+struct DDD: CCC, BBB { DDD(); }; // NOLINT
+DDD::DDD() { }
+int main() {
+ DDD d;
+ printf("OK\n");
+}
+// CHECK: OK