Add clang-cc option "--analyzer-experimental-internal-checks".  This
option enables new "internal" checks that will eventually be turned on
by default but still require broader testing.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88671 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Analysis/NSString.m b/test/Analysis/NSString.m
index 9b63790..1cf8ae8 100644
--- a/test/Analysis/NSString.m
+++ b/test/Analysis/NSString.m
@@ -1,13 +1,13 @@
-// RUN: clang-cc -triple i386-apple-darwin10 -analyze -checker-cfref -analyzer-store=region -analyzer-constraints=basic -verify %s
-// RUN: clang-cc -triple i386-apple-darwin10 -analyze -checker-cfref -analyzer-store=region -analyzer-constraints=range -verify %s
-// RUN: clang-cc -DTEST_64 -triple x86_64-apple-darwin10 -analyze -checker-cfref -analyzer-store=region -analyzer-constraints=basic -verify %s
-// RUN: clang-cc -DTEST_64 -triple x86_64-apple-darwin10 -analyze -checker-cfref -analyzer-store=region -analyzer-constraints=range -verify %s
+// RUN: clang-cc -triple i386-apple-darwin10 -analyze -analyzer-experimental-internal-checks -checker-cfref -analyzer-store=region -analyzer-constraints=basic -verify %s
+// RUN: clang-cc -triple i386-apple-darwin10 -analyze -analyzer-experimental-internal-checks -checker-cfref -analyzer-store=region -analyzer-constraints=range -verify %s
+// RUN: clang-cc -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-experimental-internal-checks -checker-cfref -analyzer-store=region -analyzer-constraints=basic -verify %s
+// RUN: clang-cc -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-experimental-internal-checks -checker-cfref -analyzer-store=region -analyzer-constraints=range -verify %s
 
 // ==-- FIXME: -analyzer-store=basic fails on this file (false negatives). --==
-// NOTWORK: clang-cc -triple i386-apple-darwin10 -analyze -checker-cfref -analyzer-store=basic -analyzer-constraints=range -verify %s &&
-// NOTWORK: clang-cc -triple i386-apple-darwin10 -analyze -checker-cfref -analyzer-store=basic -analyzer-constraints=basic -verify %s &&
-// NOTWORK: clang-cc -DTEST_64 -triple x86_64-apple-darwin10 -analyze -checker-cfref -analyzer-store=basic -analyzer-constraints=basic -verify %s &&
-// NOTWORK: clang-cc -DTEST_64 -triple x86_64-apple-darwin10 -analyze -checker-cfref -analyzer-store=basic -analyzer-constraints=range -verify %s
+// NOTWORK: clang-cc -triple i386-apple-darwin10 -analyze -analyzer-experimental-internal-checks -checker-cfref -analyzer-store=basic -analyzer-constraints=range -verify %s &&
+// NOTWORK: clang-cc -triple i386-apple-darwin10 -analyze -analyzer-experimental-internal-checks -checker-cfref -analyzer-store=basic -analyzer-constraints=basic -verify %s &&
+// NOTWORK: clang-cc -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-experimental-internal-checks -checker-cfref -analyzer-store=basic -analyzer-constraints=basic -verify %s &&
+// NOTWORK: clang-cc -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-experimental-internal-checks -checker-cfref -analyzer-store=basic -analyzer-constraints=range -verify %s
 
 //===----------------------------------------------------------------------===//
 // The following code is reduced using delta-debugging from