hanchenye-llvm-project/clang/test/CodeGenObjC/rdr-6732143-dangling-block-...

// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -emit-llvm %s -o -

void f0(id x) {
  @synchronized (x) {      
    do { ; } while(0);
    @try {
    } @finally {
    }
  }
}
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446 2009-12-16 04:14:24 +08:00			`// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -emit-llvm %s -o -`
Fix a subtle bug where the cleanup scope entries had a dangling block reference - <rdar://problem/6732143> Crash when generating @synchronize for zero-cost exception - Thanks to Anders for helping track down the problem. llvm-svn: 68186 2009-04-01 12:37:47 +08:00
			`void f0(id x) {`
			`@synchronized (x) {`
			`do { ; } while(0);`
			`@try {`
			`} @finally {`
			`}`
			`}`
			`}`