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annotate gcc/testsuite/g++.dg/opt/pr59622-3.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 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 // PR tree-optimization/59622
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2 // { dg-do compile }
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3 // { dg-options "-O2" }
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4
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5 struct C { int a; int b; };
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6
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7 namespace
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8 {
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9 struct A
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10 {
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11 virtual C foo (); // { dg-warning "used but never defined" }
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12 C bar () { return foo (); }
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13 };
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14 }
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15
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16 C
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17 baz ()
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18 {
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19 A a;
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20 return a.bar ();
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21 }