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| author | Nadav Rotem <nrotem@apple.com> | 2012-12-04 22:40:22 +0000 |
|---|---|---|
| committer | Nadav Rotem <nrotem@apple.com> | 2012-12-04 22:40:22 +0000 |
| commit | e570dee4b03cca54bbf27a7f7a3299c5cdc3d087 (patch) | |
| tree | 726bf66578555bf99cacb7661049782cd711e36b /lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp | |
| parent | f7999fe1cb2c2bdb0a4080efabb4743719ce45ca (diff) | |
Fix a bug in vectorization of if-converted reduction variables. If the
reduction variable is not used outside the loop then we ran into an
endless loop. This change checks if we found the original PHI.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169324 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp')
0 files changed, 0 insertions, 0 deletions