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| author | Maciej W. Rozycki <macro@mips.com> | 2018-06-29 15:45:28 +0100 |
|---|---|---|
| committer | Maciej W. Rozycki <macro@mips.com> | 2018-06-29 15:45:28 +0100 |
| commit | 262e07d0115adc08cf7481689d9d146a01ee5bb8 (patch) | |
| tree | c79b78da7fc25318619e4723734f997d618a924f | |
| parent | ee9439704485a1e9413470fe2634b164fa31644f (diff) | |
| download | gdb-262e07d0115adc08cf7481689d9d146a01ee5bb8.zip gdb-262e07d0115adc08cf7481689d9d146a01ee5bb8.tar.gz gdb-262e07d0115adc08cf7481689d9d146a01ee5bb8.tar.bz2 | |
MIPS/BFD: Remove extraneous undefined weak symbol visibility check
Remove an extraneous symbol visibility check made for undefined weak
symbols in determination whether an R_MIPS_REL32 dynamic relocation has
to be placed in output, complementing commit ad9512030937 ("mips: Check
UNDEFWEAK_NO_DYNAMIC_RELOC"). That check duplicates one already made by
the UNDEFWEAK_NO_DYNAMIC_RELOC macro as a part of a broader condition
used to decide if to enter undefined weak symbols to the dynamic symbol
table or not.
bfd/
* elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
visibility check made for undefined weak symbols.
| -rw-r--r-- | bfd/ChangeLog | 5 | ||||
| -rw-r--r-- | bfd/elfxx-mips.c | 7 |
2 files changed, 8 insertions, 4 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index f9dfd53..9cfd1c9 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2018-06-29 Maciej W. Rozycki <macro@mips.com> + + * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol + visibility check made for undefined weak symbols. + 2018-06-26 Nick Clifton <nickc@redhat.com> * po/uk.po: Updated Ukranian translation. diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c index 3adfead..82ab417 100644 --- a/bfd/elfxx-mips.c +++ b/bfd/elfxx-mips.c @@ -8951,10 +8951,9 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf) if (h->root.type == bfd_link_hash_undefweak) { - /* Do not copy relocations for undefined weak symbols with - non-default visibility. */ - if (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT - || UNDEFWEAK_NO_DYNAMIC_RELOC (info, h)) + /* Do not copy relocations for undefined weak symbols that + we are not going to export. */ + if (UNDEFWEAK_NO_DYNAMIC_RELOC (info, h)) do_copy = FALSE; /* Make sure undefined weak symbols are output as a dynamic |