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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [pr41750.c] - Blame information for rev 297

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Line No. Rev Author Line
1 297 jeremybenn
/* PR 41750 - IPA-SRA used to pass hash->sgot by value rather than by
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   reference.  */
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struct bfd_link_hash_table
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{
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  int hash;
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};
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struct foo_link_hash_table
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{
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  struct bfd_link_hash_table root;
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  int *dynobj;
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  int *sgot;
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};
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struct foo_link_info
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{
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  struct foo_link_hash_table *hash;
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};
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extern void abort (void);
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int __attribute__((noinline))
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foo_create_got_section (int *abfd, struct foo_link_info *info)
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{
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  info->hash->sgot = abfd;
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  return 1;
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}
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static int *
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get_got (int *abfd, struct foo_link_info *info,
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         struct foo_link_hash_table *hash)
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{
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  int *got;
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  int *dynobj;
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  got = hash->sgot;
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  if (!got)
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    {
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      dynobj = hash->dynobj;
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      if (!dynobj)
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        hash->dynobj = dynobj = abfd;
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      if (!foo_create_got_section (dynobj, info))
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        return 0;
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      got = hash->sgot;
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    }
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  return got;
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}
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int * __attribute__((noinline,noclone))
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elf64_ia64_check_relocs (int *abfd, struct foo_link_info *info)
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{
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  return get_got (abfd, info, info->hash);
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}
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struct foo_link_info link_info;
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struct foo_link_hash_table hash;
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int abfd;
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int
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main ()
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{
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  link_info.hash = &hash;
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  if (elf64_ia64_check_relocs (&abfd, &link_info) != &abfd)
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    abort ();
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  return 0;
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}
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