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| author | Alan Modra <amodra@gmail.com> | 2021-01-15 21:17:43 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2021-01-16 11:11:51 +1030 |
| commit | eb6e6af8c17a8f4e120d79cb5f2451ebe60aaf4e (patch) | |
| tree | 7be44ededf1492bc32581d1d9b13c1531ec255e0 /ld/ChangeLog | |
| parent | 1368b914e93a3af332f787d3d41c106d11bb90da (diff) | |
| download | gdb-eb6e6af8c17a8f4e120d79cb5f2451ebe60aaf4e.zip gdb-eb6e6af8c17a8f4e120d79cb5f2451ebe60aaf4e.tar.gz gdb-eb6e6af8c17a8f4e120d79cb5f2451ebe60aaf4e.tar.bz2 | |
PR26002 undefined symbol VER_NDX_GLOBAL vs. VER_NDX_LOCAL
This patch makes undefined unversioned dynamic symbols use
VER_NDX_GLOBAL (version 1) rather than VER_NDX_LOCAL (version 0).
There really isn't much use for an undefined local dynamic symbol, so
we may as well use the logically correct value in .gnu.version.
https://docs.oracle.com/cd/E26505_01/html/E26506/chapter6-54676.html
bfd/
PR 26002
* elflink.c (elf_link_output_extsym): Use version 1 in
.gnu.version for undefined unversioned symbols.
ld/
PR 26002
* testsuite/ld-elfvers/vers6.dsym: Expect "Base" for undefined
unversioned symbols.
* testsuite/ld-elfvers/vers16.dsym: Likewise.
Diffstat (limited to 'ld/ChangeLog')
| -rw-r--r-- | ld/ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index 5a0f07f..c412eb6 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,10 @@ +2021-01-16 Alan Modra <amodra@gmail.com> + + PR 26002 + * testsuite/ld-elfvers/vers6.dsym: Expect "Base" for undefined + unversioned symbols. + * testsuite/ld-elfvers/vers16.dsym: Likewise. + 2021-01-15 Nelson Chu <nelson.chu@sifive.com> * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-01.d: Updated. |