diff options
Diffstat (limited to 'polly/lib/CodeGen/BlockGenerators.cpp')
| -rw-r--r-- | polly/lib/CodeGen/BlockGenerators.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/polly/lib/CodeGen/BlockGenerators.cpp b/polly/lib/CodeGen/BlockGenerators.cpp index 05b95e29789..208748a0262 100644 --- a/polly/lib/CodeGen/BlockGenerators.cpp +++ b/polly/lib/CodeGen/BlockGenerators.cpp @@ -238,9 +238,14 @@ void BlockGenerator::copyInstruction(const Instruction *Inst, ValueMapT &BBMap, } void BlockGenerator::copyBB(ValueMapT &GlobalMap, LoopToScevMapT <S) { + auto *DTWP = P->getAnalysisIfAvailable<DominatorTreeWrapperPass>(); + auto *DT = DTWP ? &DTWP->getDomTree() : nullptr; + auto *LIWP = P->getAnalysisIfAvailable<LoopInfoWrapperPass>(); + auto *LI = LIWP ? &LIWP->getLoopInfo() : nullptr;; + BasicBlock *BB = Statement.getBasicBlock(); BasicBlock *CopyBB = - SplitBlock(Builder.GetInsertBlock(), Builder.GetInsertPoint(), P); + SplitBlock(Builder.GetInsertBlock(), Builder.GetInsertPoint(), DT, LI); CopyBB->setName("polly.stmt." + BB->getName()); Builder.SetInsertPoint(CopyBB->begin()); @@ -572,9 +577,14 @@ void VectorBlockGenerator::copyInstruction(const Instruction *Inst, } void VectorBlockGenerator::copyBB() { + auto *DTWP = P->getAnalysisIfAvailable<DominatorTreeWrapperPass>(); + auto *DT = DTWP ? &DTWP->getDomTree() : nullptr; + auto *LIWP = P->getAnalysisIfAvailable<LoopInfoWrapperPass>(); + auto *LI = LIWP ? &LIWP->getLoopInfo() : nullptr;; + BasicBlock *BB = Statement.getBasicBlock(); BasicBlock *CopyBB = - SplitBlock(Builder.GetInsertBlock(), Builder.GetInsertPoint(), P); + SplitBlock(Builder.GetInsertBlock(), Builder.GetInsertPoint(), DT, LI); CopyBB->setName("polly.stmt." + BB->getName()); Builder.SetInsertPoint(CopyBB->begin()); |
