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annotate gcc/testsuite/gcc.dg/label-decl-1.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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111
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1 /* Test diagnostics for label declarations. Test with no special
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2 options. */
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3 /* Origin: Joseph Myers <joseph@codesourcery.com> */
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4 /* { dg-do compile } */
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5 /* { dg-options "" } */
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6
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7 typedef int b;
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8
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9 void
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10 f (void)
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11 {
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12 __label__ a, b, c, d;
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13 __extension__ (void)&&d; /* { dg-error "label 'd' used but not defined" } */
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14 goto c; /* { dg-error "label 'c' used but not defined" } */
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15 a: (void)0;
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16 b: (void)0;
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17 }