20 lines
495 B
C
20 lines
495 B
C
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-optimized" } */
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extern void f(char *const *);
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void g (char **o)
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{
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static const char *const multilib_exclusions_raw[] = { 0 };
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const char *const *q = multilib_exclusions_raw;
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f (o);
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while (*q++)
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f (o);
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}
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/* The last DCE pass is able to remove the load from
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multilib_exclusions_raw. */
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/* { dg-final { scan-tree-dump-not "multilib_exclusions_raw" "optimized" } } */
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/* { dg-final { cleanup-tree-dump "optimized" } } */
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