Introduce the 'Index' library.
Its purpose is to provide the basic infrastructure for cross-translation-unit analysis like indexing, refactoring, etc.
Currently it is very "primitive" and with no type-names support. It can provide functionality like
"show me all references of this function from these translation units".
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74802 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Makefile b/lib/Makefile
index 50ed94a..adf9474 100755
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -9,7 +9,7 @@
LEVEL = ../../..
PARALLEL_DIRS = Headers Basic Lex Parse AST Sema CodeGen Analysis Rewrite \
- Frontend Driver
+ Frontend Index Driver
include $(LEVEL)/Makefile.common