1// RUN: %clang_analyze_cc1 -analyzer-checker=core -fobjc-arc -verify %s
2// expected-no-diagnostics
3@interface NSObject
4@end
5@interface NSString : NSObject
6- (id)lastPathComponent;
7@end
8int getBool();
9int *getPtr();
10int foo() {
11  int r = 0;
12  NSString *filename = @"filename";
13  for (int x = 0; x< 10; x++) {
14    int *p = getPtr();
15    // Liveness info is not computed correctly due to the following expression.
16    // This happens due to CFG being special cased for short circuit operators.
17    // Note, due to ObjC method call, the outermost logical operator is wrapped in ExprWithCleanups.
18    // PR18159
19    if ((p != 0) && (getBool()) && ([filename lastPathComponent]) && (getBool())) {
20      r = *p; // no-warning
21    }
22  }
23  return r;
24}