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authorRichard Sandiford <rsandifo@nildram.co.uk>2003-07-09 11:50:16 +0000
committerRichard Sandiford <rsandifo@nildram.co.uk>2003-07-09 11:50:16 +0000
commitd71b22371dd13032e6edbe31eb2383f392de3db9 (patch)
treeca339ecdf1b978483b41a39ddefd74931f47923c /bfd/elfxx-mips.c
parent90ea7cfe67a4b9b74cde8d879dd7aded84212b8e (diff)
downloadgdb-d71b22371dd13032e6edbe31eb2383f392de3db9.tar.gz
* bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
compatible objects, add the values of defined external symbols to the addend.
Diffstat (limited to 'bfd/elfxx-mips.c')
-rw-r--r--bfd/elfxx-mips.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c
index 986ba697f5b..00dc08424b2 100644
--- a/bfd/elfxx-mips.c
+++ b/bfd/elfxx-mips.c
@@ -3887,6 +3887,7 @@ mips_elf_create_dynamic_relocation (output_bfd, info, rel, h, sec,
else
{
long indx;
+ bfd_boolean defined_p;
/* We must now calculate the dynamic symbol table index to use
in the relocation. */
@@ -3899,6 +3900,15 @@ mips_elf_create_dynamic_relocation (output_bfd, info, rel, h, sec,
become local. */
if (indx == -1)
indx = 0;
+ if (SGI_COMPAT (output_bfd))
+ defined_p = ((h->root.elf_link_hash_flags
+ & ELF_LINK_HASH_DEF_REGULAR) != 0);
+ else
+ /* ??? glibc's ld.so just adds the final GOT entry to the
+ relocation field. It therefore treats relocs against
+ defined symbols in the same way as relocs against
+ undefined symbols. */
+ defined_p = FALSE;
}
else
{
@@ -3928,13 +3938,14 @@ mips_elf_create_dynamic_relocation (output_bfd, info, rel, h, sec,
useful, after all. This should be a bit more efficient
as well. */
indx = 0;
+ defined_p = TRUE;
}
/* If the relocation was previously an absolute relocation and
this symbol will not be referred to by the relocation, we must
adjust it by the value we give it in the dynamic symbol table.
Otherwise leave the job up to the dynamic linker. */
- if (!indx && r_type != R_MIPS_REL32)
+ if (defined_p && r_type != R_MIPS_REL32)
*addendp += symbol;
/* The relocation is always an REL32 relocation because we don't