1// RUN: %clang_cc1 -triple i686-pc-win32 -fms-extensions -fblocks -Dnil=0 -rewrite-objc -fobjc-runtime=macosx-fragile-10.5   -o - %s
2int main() {
3        __weak __block id foo = nil;
4        __block id foo2 = nil;
5        id foo3 = nil;
6
7        void (^myblock)() = ^{
8                foo = nil;
9                foo2 = nil;
10                [foo3 bar];
11                id foo4 = foo3;
12        };
13}
14