view gcc/testsuite/g++.dg/init/pr43064-3.C @ 145:1830386684a0

gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
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/* Verify that warnings about member initializers appear at the bad value,
   rather than on the last token of the final initializer.  */

// { dg-do compile }
// { dg-options "-Wconversion-null -fdiagnostics-show-caret" }

#define NULL __null // { dg-warning "converting to non-pointer type 'int' from NULL" }
/* { dg-begin-multiline-output "" }
 #define NULL __null
              ^~~~~~
   { dg-end-multiline-output "" } */

class A
{
public:
  A();
  bool m_bool;
  int m_int;
  void *m_ptr;
};

A::A()
  : m_bool(NULL),
    m_int(NULL), // { dg-message "in expansion of macro 'NULL'" }
    m_ptr(NULL)
{
}

/* { dg-begin-multiline-output "" }
     m_int(NULL),
           ^~~~
   { dg-end-multiline-output "" } */