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111
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1 // PR c++/71537
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2 // { dg-do compile { target c++11 } }
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3
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4 constexpr int n[42] = {1};
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5 constexpr int x1 = n ? 1 : 0;
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6 constexpr int x2 = n + 1 ? 1 : 0;
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7 constexpr int x3 = "abc" ? 1 : 0;
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8 constexpr int x4 = "abc" + 1 ? 1 : 0;
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9 constexpr bool x5 = "abc" + 1;
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10 constexpr bool x6 = "abc" + 4;
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11 constexpr bool x7 = n + 42;
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12 static_assert (x1 == 1, "");
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13 static_assert (x2 == 1, "");
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14 static_assert (x3 == 1, "");
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15 static_assert (x4 == 1, "");
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16 static_assert (x5, "");
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17 static_assert (x6, "");
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18 static_assert (x7, "");
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