Move -fnext-runtime defaulting to driver (and change clang-cc default to
-fnext-runtime), instead of using getDefaultLangOptions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89058 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenObjC/constant-strings.m b/test/CodeGenObjC/constant-strings.m
index 84786c0..8482376 100644
--- a/test/CodeGenObjC/constant-strings.m
+++ b/test/CodeGenObjC/constant-strings.m
@@ -1,4 +1,4 @@
-// RUN: clang-cc -fnext-runtime -emit-llvm -o %t %s
+// RUN: clang-cc -emit-llvm -o %t %s
 // RUN: clang-cc -fgnu-runtime -emit-llvm -o %t %s && grep NXConstantString %t | count 1
 // RUN: clang-cc -fgnu-runtime -fconstant-string-class=NSConstantString -emit-llvm -o %t %s && grep NSConstantString %t | count 1