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| author | Peter Collingbourne <peter@pcc.me.uk> | 2016-05-05 17:13:49 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2016-05-05 17:13:49 +0000 |
| commit | 3ad1c1e24204fb21f62b7752bcc58c9d5ddc0159 (patch) | |
| tree | e12cea51ec4a6f6ccecbd746b4b7efb44fd37b9d /llvm/tools/llvm-objdump/llvm-objdump.cpp | |
| parent | f6699f504757c738958d51a5e53513be7035ee9d (diff) | |
| download | llvm-3ad1c1e24204fb21f62b7752bcc58c9d5ddc0159.zip llvm-3ad1c1e24204fb21f62b7752bcc58c9d5ddc0159.tar.gz llvm-3ad1c1e24204fb21f62b7752bcc58c9d5ddc0159.tar.bz2 | |
ELF: Undefine all symbols, not just those that we expect to be defined.
This allows the combined LTO object to provide a definition with the same
name as a symbol that was internalized without causing a duplicate symbol
error. This normally happens during parallel codegen which externalizes
originally-internal symbols, for example.
In order to make this work, I needed to relax the undefined symbol error to
only report an error for symbols that are used in regular objects.
Differential Revision: http://reviews.llvm.org/D19954
llvm-svn: 268649
Diffstat (limited to 'llvm/tools/llvm-objdump/llvm-objdump.cpp')
0 files changed, 0 insertions, 0 deletions