Viewing file:  pr41750.c (1.14 KB) -rw-r--r--
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/* PR 41750 - IPA-SRA used to pass hash->sgot by value rather than by
reference. */
struct bfd_link_hash_table
{
int hash;
};
struct foo_link_hash_table
{
struct bfd_link_hash_table root;
int *dynobj;
int *sgot;
};
struct foo_link_info
{
struct foo_link_hash_table *hash;
};
extern void abort (void);
int __attribute__((noinline))
foo_create_got_section (int *abfd, struct foo_link_info *info)
{
info->hash->sgot = abfd;
return 1;
}
static int *
get_got (int *abfd, struct foo_link_info *info,
struct foo_link_hash_table *hash)
{
int *got;
int *dynobj;
got = hash->sgot;
if (!got)
{
dynobj = hash->dynobj;
if (!dynobj)
hash->dynobj = dynobj = abfd;
if (!foo_create_got_section (dynobj, info))
return 0;
got = hash->sgot;
}
return got;
}
int * __attribute__((noinline,noclone))
elf64_ia64_check_relocs (int *abfd, struct foo_link_info *info)
{
return get_got (abfd, info, info->hash);
}
struct foo_link_info link_info;
struct foo_link_hash_table hash;
int abfd;
int
main ()
{
link_info.hash = &hash;
if (elf64_ia64_check_relocs (&abfd, &link_info) != &abfd)
abort ();
return 0;
}
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