29 lines
414 B
C
29 lines
414 B
C
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-cfg" } */
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extern void foo (void);
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extern int i;
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void
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bar (void)
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{
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switch (i)
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{
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case 0:
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foo ();
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break;
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case 1:
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break;
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}
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switch (i)
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{
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case 0:
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foo ();
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break;
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case 1:
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break;
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}
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}
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/* { dg-final { scan-tree-dump-times "case 1:" 0 "cfg" } } */
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/* { dg-final { cleanup-tree-dump "cfg" } } */
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