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150
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1 //===----------------- catch_member_pointer_nullptr.cpp -------------------===//
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2 //
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3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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4 // See https://llvm.org/LICENSE.txt for license information.
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5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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6 //
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7 //===----------------------------------------------------------------------===//
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8
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221
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9 // Catching an exception thrown as nullptr was not properly handled before
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10 // 2f984cab4fa7, which landed in macOS 10.13
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11 // XFAIL: use_system_cxx_lib && x86_64-apple-macosx10.12
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12 // XFAIL: use_system_cxx_lib && x86_64-apple-macosx10.11
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13 // XFAIL: use_system_cxx_lib && x86_64-apple-macosx10.10
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14 // XFAIL: use_system_cxx_lib && x86_64-apple-macosx10.9
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15
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173
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16 // UNSUPPORTED: no-exceptions
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150
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17
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18 #include <cassert>
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19
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20 #if __has_feature(cxx_nullptr)
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21
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22 struct A
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23 {
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24 const int i;
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25 int j;
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26 };
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27
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28 typedef const int A::*md1;
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29 typedef int A::*md2;
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30
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31 void test1()
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32 {
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33 try
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34 {
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35 throw nullptr;
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36 assert(false);
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37 }
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38 catch (md2 p)
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39 {
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40 assert(!p);
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41 }
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42 catch (md1)
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43 {
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44 assert(false);
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45 }
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46 }
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47
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48 void test2()
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49 {
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50 try
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51 {
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52 throw nullptr;
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53 assert(false);
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54 }
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55 catch (md1 p)
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56 {
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57 assert(!p);
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58 }
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59 catch (md2)
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60 {
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61 assert(false);
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62 }
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63 }
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64
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65 #else
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66
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67 void test1()
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68 {
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69 }
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70
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71 void test2()
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72 {
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73 }
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74
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75 #endif
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76
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221
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77 int main(int, char**)
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150
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78 {
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79 test1();
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80 test2();
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221
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81
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82 return 0;
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150
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83 }
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