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1 // PR c++/38348
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2 // { dg-do run }
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3
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4 extern "C" void abort ();
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5 int cnt;
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6
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7 template <typename T>
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8 void
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9 f0 (T, int)
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10 {
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11 abort ();
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12 }
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13
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14 template <>
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15 void
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16 f0<int> (int, int type)
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17 {
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18 if (type != 0)
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19 abort ();
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20 #pragma omp atomic
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21 cnt++;
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22 }
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23
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24 template <>
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25 void
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26 f0<const char *> (const char *, int type)
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27 {
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28 if (type != 1)
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29 abort ();
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30 #pragma omp atomic
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31 cnt++;
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32 }
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33
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34 template <typename T>
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35 void
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36 f1 ()
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37 {
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38 #pragma omp parallel for
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39 for (int i = 0; i < 10; i++)
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40 f0 (i, 0);
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41 }
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42
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43 template <typename T>
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44 void
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45 f2 ()
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46 {
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47 #pragma omp parallel for
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48 for (T i = T (0); i < T (10); i += T (1))
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49 f0 (i, 0);
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50 }
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51
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52 void
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53 f3 ()
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54 {
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55 #pragma omp parallel for
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56 for (int i = 0; i < 10; i++)
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57 f0 (i, 0);
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58 }
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59
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60 const char *p = "abcdefghij";
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61
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62 template <typename T>
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63 void
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64 f4 ()
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65 {
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66 #pragma omp parallel for
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67 for (const char *i = p; i < p + 10; i += 1)
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68 f0 (i, 1);
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69 }
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70
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71 template <typename T>
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72 void
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73 f5 ()
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74 {
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75 #pragma omp parallel for
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76 for (T i = T (p); i < T (p + 10); i += 1)
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77 f0 (i, 1);
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78 }
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79
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80 void
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81 f6 ()
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82 {
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83 #pragma omp parallel for
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84 for (const char *i = p; i < p + 10; i++)
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85 f0 (i, 1);
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86 }
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87
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88 int
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89 main ()
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90 {
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91 f1<int> ();
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92 if (cnt != 10)
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93 abort ();
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94 f2<int> ();
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95 if (cnt != 20)
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96 abort ();
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97 f3 ();
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98 if (cnt != 30)
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99 abort ();
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100 f4<int> ();
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101 if (cnt != 40)
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102 abort ();
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103 f5<const char *> ();
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104 if (cnt != 50)
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105 abort ();
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106 f6 ();
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107 if (cnt != 60)
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108 abort ();
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109 }
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