Fix analyzer tests.

llvm-svn: 162588
diff --git a/clang/test/Analysis/casts.m b/clang/test/Analysis/casts.m
index 6f19211..0560692 100644
--- a/clang/test/Analysis/casts.m
+++ b/clang/test/Analysis/casts.m
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -analyze -analyzer-checker=core,experimental.core -analyzer-store=region -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-checker=core,alpha.core -analyzer-store=region -verify %s
 
 // Test function pointer casts.  Currently we track function addresses using
 // loc::FunctionVal.  Because casts can be arbitrary, do we need to model