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annotate gcc/testsuite/g++.dg/warn/if-empty-1.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* Test diagnostics for empty bodies in if / else. */
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2 /* Origin: Joseph Myers <joseph@codesourcery.com> */
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3 /* { dg-do compile } */
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4 /* { dg-options "-Wempty-body" } */
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5
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6 void
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7 f (int x)
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8 {
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9 if (x)
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10 ; /* { dg-warning "suggest braces around empty body in an" } */
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11 if (x)
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12 ; /* By design we don't warn in this case. */
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13 else
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14 (void)0;
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15 if (x)
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16 (void)0;
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17 else
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18 ; /* { dg-warning "suggest braces around empty body in an" } */
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19 if (x)
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20 (void)0;
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21 else
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22 (void)0;
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23 }