libcxxabi/test/catch_member_pointer_nullptr.pass.cpp

   1 //===----------------- catch_member_pointer_nullptr.cpp -------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 // UNSUPPORTED: libcxxabi-no-exceptions
  10
  11 #include <cassert>
  12
  13 #if __has_feature(cxx_nullptr)
  14
  15 struct A
  16 {
  17     const int i;
  18     int j;
  19 };
  20
  21 typedef const int A::*md1;
  22 typedef       int A::*md2;
  23
  24 void test1()
  25 {
  26     try
  27     {
  28         throw nullptr;
  29         assert(false);
  30     }
  31     catch (md2 p)
  32     {
  33         assert(!p);
  34     }
  35     catch (md1)
  36     {
  37         assert(false);
  38     }
  39 }
  40
  41 void test2()
  42 {
  43     try
  44     {
  45         throw nullptr;
  46         assert(false);
  47     }
  48     catch (md1 p)
  49     {
  50         assert(!p);
  51     }
  52     catch (md2)
  53     {
  54         assert(false);
  55     }
  56 }
  57
  58 #else
  59
  60 void test1()
  61 {
  62 }
  63
  64 void test2()
  65 {
  66 }
  67
  68 #endif
  69
  70 int main()
  71 {
  72     test1();
  73     test2();
  74 }