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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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223
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11 // XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
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221
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12
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173
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13 // UNSUPPORTED: no-exceptions
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150
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14
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15 #include <cassert>
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16
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17 #if __has_feature(cxx_nullptr)
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18
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19 struct A
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20 {
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21 const int i;
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22 int j;
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23 };
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24
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25 typedef const int A::*md1;
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26 typedef int A::*md2;
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27
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28 void test1()
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29 {
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30 try
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31 {
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32 throw nullptr;
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33 assert(false);
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34 }
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35 catch (md2 p)
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36 {
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37 assert(!p);
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38 }
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39 catch (md1)
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40 {
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41 assert(false);
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42 }
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43 }
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44
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45 void test2()
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46 {
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47 try
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48 {
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49 throw nullptr;
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50 assert(false);
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51 }
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52 catch (md1 p)
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53 {
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54 assert(!p);
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55 }
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56 catch (md2)
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57 {
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58 assert(false);
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59 }
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60 }
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61
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62 #else
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63
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64 void test1()
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65 {
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66 }
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67
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68 void test2()
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69 {
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70 }
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71
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72 #endif
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73
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221
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74 int main(int, char**)
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150
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75 {
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76 test1();
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77 test2();
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221
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78
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79 return 0;
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150
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80 }
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