1. ae0ee03 instead of forcing blocks on by default, make them default to off, but let by Chris Lattner · 16 years ago
  2. b440686 Teach Sema::CheckAssignmentConstraints() to allow assignments between id and block pointer types (^{}). by Steve Naroff · 16 years ago
  3. 6c4088e Fix <rdar://problem/6251012> clang: Blocks are objects too. by Steve Naroff · 16 years ago