xref: /minix3/external/bsd/llvm/dist/clang/test/Rewriter/rewrite-local-externs-in-block.mm (revision f4a2713ac843a11c696ec80c0a5e3e5d80b4d338)
1*f4a2713aSLionel Sambuc// RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc -fobjc-runtime=macosx-fragile-10.5 %s -o %t-rw.cpp
2*f4a2713aSLionel Sambuc// RUN: %clang_cc1 -fsyntax-only -Wno-address-of-temporary -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp
3*f4a2713aSLionel Sambuc// radar 7735987
4*f4a2713aSLionel Sambuc
5*f4a2713aSLionel Sambucextern "C" int printf(const char*, ...);
6*f4a2713aSLionel Sambuc
7*f4a2713aSLionel Sambucvoid bar(void (^block)()) {
8*f4a2713aSLionel Sambuc	block();
9*f4a2713aSLionel Sambuc}
10*f4a2713aSLionel Sambuc
11*f4a2713aSLionel Sambucint main() {
12*f4a2713aSLionel Sambuc	static int myArr[3] = {1, 2, 3};
13*f4a2713aSLionel Sambuc	printf ("%d %d %d\n", myArr[0], myArr[1], myArr[2]);
14*f4a2713aSLionel Sambuc
15*f4a2713aSLionel Sambuc	bar(^{
16*f4a2713aSLionel Sambuc		printf ("%d %d %d\n", myArr[0], myArr[1], myArr[2]);
17*f4a2713aSLionel Sambuc		myArr[0] = 42;
18*f4a2713aSLionel Sambuc		myArr[2] = 100;
19*f4a2713aSLionel Sambuc		printf ("%d %d %d\n", myArr[0], myArr[1], myArr[2]);
20*f4a2713aSLionel Sambuc	});
21*f4a2713aSLionel Sambuc
22*f4a2713aSLionel Sambuc	printf ("%d %d %d\n", myArr[0], myArr[1], myArr[2]);
23*f4a2713aSLionel Sambuc}
24