Add the ability to generate the User LOC page via the userloc.pl script.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22090 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/Makefile b/docs/Makefile
index ccaba80..dc1f74c 100644
--- a/docs/Makefile
+++ b/docs/Makefile
@@ -64,3 +64,8 @@
 	$(Verb) $(TAR) cf $(PROJ_OBJ_DIR)/doxygen.tar doxygen
 	$(Verb) $(GZIP) $(PROJ_OBJ_DIR)/doxygen.tar
 
+userloc.html:
+	$(Echo) Making User LOC Table
+	$(Verb) cd $(LLVM_SRC_ROOT) ; ./utils/userloc.pl -details -recurse \
+	  -html lib include tools runtime utils examples autoconf test > userloc.html
+