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annotate gcc/testsuite/gcc.dg/switch-9.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* PR middle-end/18859 */
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2 /* { dg-do compile } */
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3 /* { dg-options "" } */
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4
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5 void foo(int a)
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6 {
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7 switch (a)
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8 {
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9 case 0 ... -1: /* { dg-warning "empty range" } */
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10 a = a+2;
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11 break;
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12
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13 case 1 ... 2:
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14 a = 0;
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15 break;
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16
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17 case 3 ... 4:
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18 a = 1;
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19 break;
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20
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21 case 5 ... 6:
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22 a = 0;
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23 break;
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24 }
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25 }