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| author | Lang Hames <lhames@gmail.com> | 2013-03-04 22:40:44 +0000 |
|---|---|---|
| committer | Lang Hames <lhames@gmail.com> | 2013-03-04 22:40:44 +0000 |
| commit | 880e8c0ad41345f353b819c51092baa8f05e1950 (patch) | |
| tree | cc1c3b1b23a1d95e11f0d324c7d2a2d4f20e5502 /lib/CodeGen/TargetLoweringObjectFileImpl.cpp | |
| parent | 1ae08e007784a0708d6dae9c37b84bb62d5e1282 (diff) | |
Check isDiscardableIfUnused, rather than hasLocalLinkage, when bumping
GlobalValue linkage up to ExternalLinkage in the ExtractGV pass. This
prevents linkonce and linkonce_odr symbols from being DCE'd.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176459 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/TargetLoweringObjectFileImpl.cpp')
0 files changed, 0 insertions, 0 deletions