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annotate gcc/testsuite/g++.dg/torture/pr33134.C @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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children 84e7813d76e9
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111
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1 /* { dg-do compile } */
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2 /* { dg-options "-O2" } */
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3
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4 /* Used to crash in VRP. */
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5 /* Testcase by Martin Michlmayr <tbm@cyrius.com> */
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6
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7 class FXObject;
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8 class FXStream
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9 {
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10 public:FXStream (const FXObject *cont = __null);
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11 FXStream & operator<< (const unsigned char &v);
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12 };
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13
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14 bool fxsaveGIF (FXStream &store)
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15 {
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16 int bitsperpixel;
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17 unsigned char c1;
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18 c1 = 0x80;
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19 c1 |= (bitsperpixel - 1) << 4;
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20 store << c1;
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21 }