diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopVersioning.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/LoopVersioning.cpp | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/Utils/LoopVersioning.cpp b/llvm/lib/Transforms/Utils/LoopVersioning.cpp index 83af2d8ea33..65d781b392b 100644 --- a/llvm/lib/Transforms/Utils/LoopVersioning.cpp +++ b/llvm/lib/Transforms/Utils/LoopVersioning.cpp @@ -133,11 +133,8 @@ void LoopVersioning::addPHINodes( // See if we have a single-operand PHI with the value defined by the // original loop. for (auto I = PHIBlock->begin(); (PN = dyn_cast<PHINode>(I)); ++I) { - if (PN->getIncomingValue(0) == Inst) { - assert(PN->getNumOperands() == 1 && - "Exit block should only have on predecessor"); + if (PN->getIncomingValue(0) == Inst) break; - } } // If not create it. if (!PN) { |
