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| author | Adrian Prantl <aprantl@apple.com> | 2015-08-20 18:24:02 +0000 |
|---|---|---|
| committer | Adrian Prantl <aprantl@apple.com> | 2015-08-20 18:24:02 +0000 |
| commit | baf90fc2658bac897abfc3375596d40af53c0521 (patch) | |
| tree | 828bf4764ee3d5b5491ec821358b0788050895b0 /llvm/lib/Transforms/Utils/Local.cpp | |
| parent | a317cd2583868c2a21019163be0219a0300518f2 (diff) | |
| download | llvm-baf90fc2658bac897abfc3375596d40af53c0521.zip llvm-baf90fc2658bac897abfc3375596d40af53c0521.tar.gz llvm-baf90fc2658bac897abfc3375596d40af53c0521.tar.bz2 | |
Fix a bug that caused SimplifyCFG to drop DebugLocs.
Instruction::dropUnknownMetadata(KnownSet) is supposed to preserve all
metadata in KnownSet, but the condition for DebugLocs was inverted.
Most users of dropUnknownMetadata() actually worked around this by not
adding LLVMContext::MD_dbg to their list of KnowIDs.
This is now made explicit.
llvm-svn: 245589
Diffstat (limited to 'llvm/lib/Transforms/Utils/Local.cpp')
0 files changed, 0 insertions, 0 deletions