Jelly Bean  |  4.1.1_r1
C++程序  |  7行  |  212 B 

// RUN: %clang_cc1 -emit-llvm-only -verify %s

// Make sure we don't crash generating y; its value is constant, but the
// initializer has side effects, so EmitConstantExpr should fail.
int x();
int y = x() & 0;