18 lines
456 B
C
18 lines
456 B
C
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-optimized" } */
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struct barstruct { char const* some_string; };
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void changethepointer(struct barstruct**);
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void baz()
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{
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struct barstruct bar1;
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struct barstruct* barptr = &bar1;
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changethepointer(&barptr);
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barptr->some_string = "Everything OK";
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}
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/* { dg-final { scan-tree-dump "Everything OK" "optimized" } } */
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/* { dg-final { cleanup-tree-dump "optimized" } } */
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