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annotate gcc/testsuite/g++.dg/cpp1z/decomp-constexpr1.C @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 84e7813d76e9
children
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1 // Test for reference address comparison in constant expression.
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2 // { dg-do compile { target c++17 } }
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3
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4 int i[2];
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5 struct A { int i, j; } a;
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6
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7 void f()
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8 {
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9 {
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10 auto& [ x, y ] = i;
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11 static_assert (&x == &i[0]);
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12 }
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14 {
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15 auto& [ x, y ] = a;
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16 static_assert (&x == &a.i && &y != &a.i);
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17 }
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18 }