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Diffstat (limited to 'clang/test/Rewriter/blockcast3.mm')
| -rw-r--r-- | clang/test/Rewriter/blockcast3.mm | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/clang/test/Rewriter/blockcast3.mm b/clang/test/Rewriter/blockcast3.mm new file mode 100644 index 0000000..ceafcff --- /dev/null +++ b/clang/test/Rewriter/blockcast3.mm @@ -0,0 +1,26 @@ +// RUN: %clang_cc1 -E %s -o %t.mm +// RUN: %clang_cc1 -x objective-c++ -fblocks -fms-extensions -rewrite-objc -fobjc-fragile-abi %t.mm -o %t-rw.cpp +// RUN: FileCheck -check-prefix 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 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 |