[Index] Respect "IndexFunctionLocals" option for type loc.

Summary:
Previously, clang index ignored local symbols defined in the function body even
IndexFunctionLocals is true.

Reviewers: sammccall

Reviewed By: sammccall

Subscribers: ilya-biryukov, ioeric, arphaman, kadircet, cfe-commits

Differential Revision: https://reviews.llvm.org/D52877

llvm-svn: 343767
diff --git a/clang/test/Index/index-local-symbol.cpp b/clang/test/Index/index-local-symbol.cpp
new file mode 100644
index 0000000..1ffc4ec
--- /dev/null
+++ b/clang/test/Index/index-local-symbol.cpp
@@ -0,0 +1,6 @@
+void ff() {
+  struct Foo {};
+}
+
+// RUN: env CINDEXTEST_INDEXLOCALSYMBOLS=1 c-index-test -index-file %s | FileCheck %s
+// CHECK: [indexDeclaration]: kind: struct | name: Foo | {{.*}} | loc: 2:10
\ No newline at end of file