[analyzer] Remove '-analyzer-experimental-checks' flag.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126607 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Analysis/array-struct-region.c b/test/Analysis/array-struct-region.c
index 168423e..280b16d 100644
--- a/test/Analysis/array-struct-region.c
+++ b/test/Analysis/array-struct-region.c
@@ -1,5 +1,5 @@
-// RUN: %clang_cc1 -analyze -analyzer-experimental-checks -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s
-// RUN: %clang_cc1 -analyze -analyzer-experimental-checks -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s
 
 int string_literal_init() {
   char a[] = "abc";