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annotate gcc/testsuite/g++.dg/warn/return-reference.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
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1 // { dg-do compile }
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2
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3 const int* bar();
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5 const int&
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6 foo1()
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7 {
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8 static int empty;
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9 const int* x = bar();
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10 return (x ? *x : empty); // { dg-bogus ".*" }
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11 }
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13 const int&
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14 foo2()
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15 {
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16 static int empty;
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17 const int* x = bar();
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18 const int& r = (x ? *x : empty);
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19 return (r);
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20 }
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