diff options
Diffstat (limited to 'lib/Transforms/Scalar/TailRecursionElimination.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/TailRecursionElimination.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/Transforms/Scalar/TailRecursionElimination.cpp b/lib/Transforms/Scalar/TailRecursionElimination.cpp index a018130f7a..7403e3711e 100644 --- a/lib/Transforms/Scalar/TailRecursionElimination.cpp +++ b/lib/Transforms/Scalar/TailRecursionElimination.cpp @@ -476,10 +476,11 @@ bool TailCallElim::ProcessReturningBlock(ReturnInst *Ret, BasicBlock *&OldEntry, // it will not show up as a predecessor. for (pred_iterator PI = pred_begin(OldEntry), PE = pred_end(OldEntry); PI != PE; ++PI) { - if (*PI == &F->getEntryBlock()) - AccPN->addIncoming(AccumulatorRecursionEliminationInitVal, *PI); + BasicBlock *P = *PI; + if (P == &F->getEntryBlock()) + AccPN->addIncoming(AccumulatorRecursionEliminationInitVal, P); else - AccPN->addIncoming(AccPN, *PI); + AccPN->addIncoming(AccPN, P); } // Add an incoming argument for the current block, which is computed by our |