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annotate gcc/testsuite/gcc.dg/comp-goto-3.c @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* Test diagnostics for addresses of labels and computed gotos. Test
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2 with -pedantic-errors. */
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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 "-pedantic-errors" } */
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6
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7 void
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8 f (void)
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9 {
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10 void *p = &&a; /* { dg-error "taking the address of a label is non-standard" } */
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11 goto *p; /* { dg-error "ISO C forbids 'goto \\*expr;'" } */
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12 a: ;
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13 }