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| author | Nick Alcock <nick.alcock@oracle.com> | 2021-01-19 12:45:18 +0000 |
|---|---|---|
| committer | Nick Alcock <nick.alcock@oracle.com> | 2021-01-19 12:45:18 +0000 |
| commit | c98de297b37ffee7bdb48682eec73e4a608c3974 (patch) | |
| tree | 899d9d782bd3e1f5aa6be02f4350933de686d9e8 /libctf/ctf-lookup.c | |
| parent | 148521232871c8017c973b3c0cc29c8ac7b96134 (diff) | |
| download | binutils-c98de297b37ffee7bdb48682eec73e4a608c3974.zip binutils-c98de297b37ffee7bdb48682eec73e4a608c3974.tar.gz binutils-c98de297b37ffee7bdb48682eec73e4a608c3974.tar.bz2 | |
libctf, ld: fix data symbol test with newer GCC
GCC 11+ spots that the extern var_1 and var_666 declarations in this
test are unused, and removes them, thus stopping them from appearing as
conflicted data symbols and rendering the test pointless. Use them in a
function unique to this TU to prevent them from being eliminated.
ld/ChangeLog
2021-01-19 Nick Alcock <nick.alcock@oracle.com>
* testsuite/ld-ctf/data-func-2.c: Stop removal of the extern foo_t
symbols by the optimizer.
* testsuite/ld-ctf/data-func-conflicted.d: Adjust accordingly.
Diffstat (limited to 'libctf/ctf-lookup.c')
0 files changed, 0 insertions, 0 deletions