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/* If the target returns false for TARGET_PROMOTE_PROTOTYPES, then there
will be no casts for FRE to eliminate and the test will fail. */
/* { dg-do compile { target i?86-*-* x86_64-*-* hppa*-*-* mips*-*-* m68k*-*-* } } */
/* { dg-options "-O -fdump-tree-fre-details" } */
/* From PR21608. */
static inline char wrap(char f) { return f; }
char bar(char f)
{
return wrap(f);
}
/* { dg-final { scan-tree-dump "Replaced \\\(char\\\) .*with " "fre" } } */
/* { dg-final { cleanup-tree-dump "fre" } } */
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