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view gcc/testsuite/g++.dg/warn/Wzero-as-null-pointer-constant-7.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents
children 1830386684a0
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// { dg-options "-Wzero-as-null-pointer-constant" }
// { dg-do compile { target c++11 } }

#include <cstddef>

void test01()
{
  char* x(NULL);
  char* x2{NULL};
  char* x3 = NULL;
  char* x4(0); // { dg-warning "zero as null pointer" }
  char* x5 = 0; // { dg-warning "zero as null pointer" }
}