Add test case for __has_feature(objc_weak_class).

llvm-svn: 102639
2010-04-29 17:43:21 +00:00 · 2010-04-29 17:43:21 +00:00 · 772810137a
parent 23a2f2ff79
commit 772810137a
1 changed files with 4 additions and 0 deletions
--- a/clang/test/Preprocessor/non_fragile_feature.m
+++ b/clang/test/Preprocessor/non_fragile_feature.m
@ -6,3 +6,7 @@
 #if !__has_feature(objc_nonfragile_abi)
 #error Non-fragile ABI used for compilation but feature macro not set.
 #endif
+
+#if !__has_feature(objc_weak_class)
+#error objc_weak_class should be enabled with nonfragile abi
+#endif