Implement PCH support for offsetof(base-specifier).
llvm-svn: 109785
diff --git a/clang/test/PCH/cxx-offsetof-base.cpp b/clang/test/PCH/cxx-offsetof-base.cpp
new file mode 100644
index 0000000..18265de
--- /dev/null
+++ b/clang/test/PCH/cxx-offsetof-base.cpp
@@ -0,0 +1,2 @@
+// RUN: %clang_cc1 -x c++-header -emit-pch -o %t %S/cxx-offsetof-base.h
+// RUN: %clang_cc1 -include-pch %t -fsyntax-only %s
diff --git a/clang/test/PCH/cxx-offsetof-base.h b/clang/test/PCH/cxx-offsetof-base.h
new file mode 100644
index 0000000..7c78101
--- /dev/null
+++ b/clang/test/PCH/cxx-offsetof-base.h
@@ -0,0 +1,5 @@
+// Header for PCH test cxx-offsetof-base.cpp
+
+struct Base { int x; };
+struct Derived : Base { int y; };
+int o = __builtin_offsetof(Derived, x);