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annotate gcc/testsuite/g++.dg/opt/pr79085.C @ 152:2b5abeee2509

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update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
parents 84e7813d76e9
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 // PR c++/79085
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2 // { dg-do compile }
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3 // { dg-options "-Os" }
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4 // { dg-additional-options "-mstrict-align" { target { aarch64*-*-* powerpc*-*-linux* powerpc*-*-elf* } } }
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5
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6 void *operator new (__SIZE_TYPE__, void *p) { return p; }
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7
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8 struct S
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9 {
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10 S ();
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11 S (const S &);
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12 ~S (void);
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13 int i;
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14 };
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15
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16 S foo ();
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17
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18 static char buf [sizeof (S) + 1];
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19
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20 S *
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21 bar ()
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22 {
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23 return new (buf + 1) S (foo ());
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24 }