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/Rewriter/rewrite-modern-synchronized.m | 35 +++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 clang/test/Rewriter/rewrite-modern-synchronized.m (limited to 'clang/test/Rewriter/rewrite-modern-synchronized.m') diff --git a/clang/test/Rewriter/rewrite-modern-synchronized.m b/clang/test/Rewriter/rewrite-modern-synchronized.m new file mode 100644 index 0000000..e895339 --- /dev/null +++ b/clang/test/Rewriter/rewrite-modern-synchronized.m @@ -0,0 +1,35 @@ +// RUN: %clang_cc1 -x objective-c -Wno-return-type -fblocks -fms-extensions -rewrite-objc %s -o %t-rw.cpp +// RUN: %clang_cc1 -fsyntax-only -fcxx-exceptions -fexceptions -Wno-address-of-temporary -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp + +typedef struct objc_class *Class; +typedef struct objc_object { + Class isa; +} *id; + +void *sel_registerName(const char *); + +id SYNCH_EXPR(); +void SYNCH_BODY(); +void SYNCH_BEFORE(); +void SYNC_AFTER(); + +void foo(id sem) +{ + SYNCH_BEFORE(); + @synchronized (SYNCH_EXPR()) { + SYNCH_BODY(); + return; + } + SYNC_AFTER(); + @synchronized ([sem self]) { + SYNCH_BODY(); + return; + } +} + +void test_sync_with_implicit_finally() { + id foo; + @synchronized (foo) { + return; // The rewriter knows how to generate code for implicit finally + } +} -- cgit v1.2.3