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| author | Alan Modra <amodra@gmail.com> | 2021-02-02 15:05:14 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2021-02-02 20:09:42 +1030 |
| commit | 9918bff7cf2a566aaa2036d2242a61c140652dc7 (patch) | |
| tree | b2498f984c21d1aa2ef837e1dab0e281fd392a43 /ld/ChangeLog | |
| parent | 2bd3e4b8d2580839a457e221d4e1e09105248215 (diff) | |
| download | gdb-9918bff7cf2a566aaa2036d2242a61c140652dc7.zip gdb-9918bff7cf2a566aaa2036d2242a61c140652dc7.tar.gz gdb-9918bff7cf2a566aaa2036d2242a61c140652dc7.tar.bz2 | |
PR27311, ld.bfd (symbol from plugin): undefined reference
A default versioned symbol definition in a shared library is
overridden by an unversioned definition in a regular object file, and
thus should not be reason to make an as-needed library needed.
bfd/
PR 27311
* elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
Use when handling default versioned symbol. Rename existing
override variable to nondef_override and use for non-default
versioned symbol.
(elf_link_add_object_symbols): Adjust call to suit. Don't
pull in as-needed libraries when override is set.
ld/
* testsuite/ld-plugin/pr27311.d,
* testsuite/ld-plugin/pr27311.ver,
* testsuite/ld-plugin/pr27311a.c,
* testsuite/ld-plugin/pr27311b.c,
* testsuite/ld-plugin/pr27311c.c: New testcase.
* testsuite/ld-plugin/lto.exp: Run it. Correct PR14918 and
PR12982 entries.
Diffstat (limited to 'ld/ChangeLog')
| -rw-r--r-- | ld/ChangeLog | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index 6cf9d70..450137a 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,13 @@ +2021-02-02 Alan Modra <amodra@gmail.com> + + * testsuite/ld-plugin/pr27311.d, + * testsuite/ld-plugin/pr27311.ver, + * testsuite/ld-plugin/pr27311a.c, + * testsuite/ld-plugin/pr27311b.c, + * testsuite/ld-plugin/pr27311c.c: New testcase. + * testsuite/ld-plugin/lto.exp: Run it. Correct PR14918 and + PR12982 entries. + 2021-02-01 Emery Hemingway <ehmry@posteo.net> * configure.tgt: Add *-*-genode* as a target for AArch64 and x86. |