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1 // RUN: %clang_cc1 -fsyntax-only -pedantic -verify %s
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2
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3 template<int N>
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4 void f() {
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5 int a[] = { 1, 2, 3, N };
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6 unsigned numAs = sizeof(a) / sizeof(int);
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7 }
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8
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9 template void f<17>();
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10
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11
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12 template<int N>
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13 void f1() {
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14 int a0[] = {}; // expected-warning{{zero}}
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15 int a1[] = { 1, 2, 3, N };
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16 int a3[sizeof(a1)/sizeof(int) != 4? 1 : -1]; // expected-error{{negative}}
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17 }
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18
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19 namespace PR13788 {
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20 template <unsigned __N>
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21 struct S {
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22 int V;
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23 };
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24 template <int N>
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25 void foo() {
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26 S<0> arr[N] = {{ 4 }};
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27 }
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28 }
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