| // RUN: %clang_cc1 -E %s -o %t.mm |
| // RUN: %clang_cc1 -x objective-c++ -fblocks -fms-extensions -rewrite-objc -fobjc-runtime=macosx-fragile-10.5 %t.mm -o %t-rw.cpp |
| // RUN: FileCheck -check-prefix CHECK-LP --input-file=%t-rw.cpp %s |
| // RUN: %clang_cc1 -x objective-c++ -fblocks -fms-extensions -rewrite-objc %t.mm -o %t-modern-rw.cpp |
| // RUN: FileCheck -check-prefix CHECK-LP --input-file=%t-modern-rw.cpp %s |
| // radar 7607781 |
| |
| typedef struct { |
| int a; |
| int b; |
| } mystruct; |
| |
| void g(int (^block)(mystruct s)) { |
| mystruct x; |
| int v = block(x); |
| } |
| |
| void f(const void **arg) { |
| __block const void **q = arg; |
| g(^(mystruct s){ |
| *q++ = (void*)s.a; |
| return 314; |
| }); |
| } |
| |
| // CHECK-LP: (__Block_byref_q_0 *)&q |
