Use -fblocks and -fobjc-nonfragile-abi when that is what is being tested, instead of forcing the triple.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89072 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Analysis/unused-ivars.m b/test/Analysis/unused-ivars.m
index 9e9360d..754799b 100644
--- a/test/Analysis/unused-ivars.m
+++ b/test/Analysis/unused-ivars.m
@@ -1,4 +1,4 @@
-// RUN: clang-cc -triple x86_64-apple-darwin10 -analyze -warn-objc-unused-ivars %s -verify
+// RUN: clang-cc -fblocks -analyze -warn-objc-unused-ivars %s -verify
 
 //===--- BEGIN: Delta-debugging reduced headers. --------------------------===//