diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/LoopSimplifyCFG.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Scalar/LoopSimplifyCFG.cpp b/llvm/lib/Transforms/Scalar/LoopSimplifyCFG.cpp index b0fa4f7e0ef..669faf5aa18 100644 --- a/llvm/lib/Transforms/Scalar/LoopSimplifyCFG.cpp +++ b/llvm/lib/Transforms/Scalar/LoopSimplifyCFG.cpp @@ -207,12 +207,13 @@ private: // folding. Only handle blocks from current loop: branches in child loops // are skipped because if they can be folded, they should be folded during // the processing of child loops. - if (TheOnlySucc && LI.getLoopFor(BB) == &L) + bool TakeFoldCandidate = TheOnlySucc && LI.getLoopFor(BB) == &L; + if (TakeFoldCandidate) FoldCandidates.push_back(BB); // Handle successors. for (BasicBlock *Succ : successors(BB)) - if (!TheOnlySucc || TheOnlySucc == Succ) { + if (!TakeFoldCandidate || TheOnlySucc == Succ) { if (L.contains(Succ)) LiveLoopBlocks.insert(Succ); else |
