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). --- clang/test/ARCMT/rewrite-block-var.m | 45 ++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 clang/test/ARCMT/rewrite-block-var.m (limited to 'clang/test/ARCMT/rewrite-block-var.m') diff --git a/clang/test/ARCMT/rewrite-block-var.m b/clang/test/ARCMT/rewrite-block-var.m new file mode 100644 index 0000000..538f16c --- /dev/null +++ b/clang/test/ARCMT/rewrite-block-var.m @@ -0,0 +1,45 @@ +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fblocks -fsyntax-only -fobjc-arc -x objective-c -fobjc-runtime-has-weak %s.result +// RUN: arcmt-test --args -triple x86_64-apple-macosx10.7 -fblocks -fsyntax-only %s > %t +// RUN: diff %t %s.result + +#include "Common.h" + +@interface Foo : NSObject +-(Foo *)something; +@end + +void bar(void (^block)()); + +void test1(Foo *p) { + __block Foo *x = p; // __block used just to break cycle. + bar(^{ + [x something]; + }); +} + +void test2(Foo *p) { + __block Foo *x; // __block used as output variable. + bar(^{ + x = [p something]; + }); +} + +void test3(Foo *p) { + __block Foo *x; // __block used as output variable. + bar(^{ + [x something]; + }); + bar(^{ + x = 0; + }); +} + +void test4(Foo *p) { + __block Foo *x = p; // __block used just to break cycle. + bar(^{ + [x something]; + }); + bar(^{ + [x something]; + }); +} -- cgit v1.2.3