23 lines
874 B
C
23 lines
874 B
C
//------------------------------------------------------------------------------
|
|
// CLING - the C++ LLVM-based InterpreterG :)
|
|
//
|
|
// This file is dual-licensed: you can choose to license it under the University
|
|
// of Illinois Open Source License or the GNU Lesser General Public License. See
|
|
// LICENSE.TXT for details.
|
|
//------------------------------------------------------------------------------
|
|
|
|
// RUN: cat %s | %cling -Xclang -verify
|
|
//This file checks an if statement for null prt dereference.
|
|
|
|
#include <stdlib.h>
|
|
|
|
int* p = 0;
|
|
|
|
if (*p) { exit(1); } // expected-warning {{null passed to a callee that requires a non-null argument}}
|
|
|
|
if (true) { *p; exit(1); } // expected-warning {{null passed to a callee that requires a non-null argument}}
|
|
|
|
if (false) {} else { *p; exit(1); } // expected-warning {{null passed to a callee that requires a non-null argument}}
|
|
|
|
.q
|