vendor/compiler-rt/compiler-rt-r224034

1 files changed, 15 insertions, 0 deletions

diff --git a/test/tsan/virtual_inheritance_compile_bug.cc b/test/tsan/virtual_inheritance_compile_bug.cc
new file mode 100644
index 0000000000000..2a50c2e88d013
--- /dev/null
+++ b/test/tsan/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 && %run %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