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annotate gcc/testsuite/gcc.dg/Wunused-label-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 /* { dg-do compile } */
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2 /* { dg-options "-Wunused-label" } */
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3
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4 extern void f2 ();
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5
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6 void
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7 f1 ()
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8 {
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9 l1: f2 (); /* { dg-warning "not used" } */
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10 l2: __attribute__ ((unused)) f2 ();
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11 l3: ; f2 (); /* { dg-warning "not used" } */
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12 l4: __attribute__ ((unused)) ; f2 ();
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13 }