1 | // RUN: %clang_cc1 -x objective-c -Wno-return-type -fblocks -fms-extensions -rewrite-objc -fobjc-runtime=macosx-fragile-10.5 %s -o %t-rw.cpp |
2 | // RUN: %clang_cc1 -Wno-address-of-temporary -Did="void *" -D"SEL=void*" -D"__declspec(X)=" -emit-llvm -o %t %t-rw.cpp |
3 | // radar 7987817 |
4 | |
5 | void *sel_registerName(const char *); |
6 | |
7 | @interface Test { |
8 | } |
9 | @end |
10 | |
11 | @implementation Test |
12 | |
13 | - (void)enumerateProvidersWithBlock:(void (^)(void))block { |
14 | block(); |
15 | } |
16 | |
17 | - (void)providerEnumerator { |
18 | ^(void (^providerBlock)(void)) { |
19 | [self enumerateProvidersWithBlock:providerBlock]; |
20 | }; |
21 | } |
22 | |
23 | - (void)testNilBlock { |
24 | [self enumerateProvidersWithBlock:0]; |
25 | } |
26 | |
27 | @end |
28 | |
29 | |
30 | |
31 | int main(int argc, char *argv[]) { |
32 | return 0; |
33 | } |
34 | |