From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001 From: "Zancanaro; Carlo" Date: Mon, 24 Sep 2012 09:58:17 +1000 Subject: Add the clang library to the repo (with some of my changes, too). --- .../Rewriter/rewrite-byref-in-nested-blocks.mm | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 clang/test/Rewriter/rewrite-byref-in-nested-blocks.mm (limited to 'clang/test/Rewriter/rewrite-byref-in-nested-blocks.mm') diff --git a/clang/test/Rewriter/rewrite-byref-in-nested-blocks.mm b/clang/test/Rewriter/rewrite-byref-in-nested-blocks.mm new file mode 100644 index 0000000..a659383 --- /dev/null +++ b/clang/test/Rewriter/rewrite-byref-in-nested-blocks.mm @@ -0,0 +1,28 @@ +// RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc -fobjc-fragile-abi %s -o %t-rw.cpp +// RUN: %clang_cc1 -fsyntax-only -fblocks -Wno-address-of-temporary -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp +// RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc %s -o %t-modern-rw.cpp +// RUN: %clang_cc1 -fsyntax-only -Wno-address-of-temporary -D"SEL=void*" -D"__declspec(X)=" %t-modern-rw.cpp +// radar 7692350 + +void f(void (^block)(void)); + +@interface X { + int y; +} +- (void)foo; +@end + +@implementation X +- (void)foo { + __block int kerfluffle; + // radar 7692183 + __block x; + f(^{ + f(^{ + y = 42; + kerfluffle = 1; + x = 2; + }); + }); +} +@end -- cgit v1.2.3