diff options
Diffstat (limited to 'llvm/lib/Transforms/Vectorize/VPlanHCFGBuilder.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Vectorize/VPlanHCFGBuilder.cpp | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/llvm/lib/Transforms/Vectorize/VPlanHCFGBuilder.cpp b/llvm/lib/Transforms/Vectorize/VPlanHCFGBuilder.cpp index 6e633739fcc3..76ed578424df 100644 --- a/llvm/lib/Transforms/Vectorize/VPlanHCFGBuilder.cpp +++ b/llvm/lib/Transforms/Vectorize/VPlanHCFGBuilder.cpp @@ -182,7 +182,7 @@ VPBasicBlock *PlainCFGBuilder::getOrCreateVPBB(BasicBlock *BB) { // Create new VPBB. StringRef Name = isHeaderBB(BB, TheLoop) ? "vector.body" : BB->getName(); LLVM_DEBUG(dbgs() << "Creating VPBasicBlock for " << Name << "\n"); - VPBasicBlock *VPBB = new VPBasicBlock(Name); + VPBasicBlock *VPBB = Plan.createVPBasicBlock(Name); BB2VPBB[BB] = VPBB; // Get or create a region for the loop containing BB. @@ -204,7 +204,7 @@ VPBasicBlock *PlainCFGBuilder::getOrCreateVPBB(BasicBlock *BB) { if (LoopOfBB == TheLoop) { RegionOfVPBB = Plan.getVectorLoopRegion(); } else { - RegionOfVPBB = new VPRegionBlock(Name.str(), false /*isReplicator*/); + RegionOfVPBB = Plan.createVPRegionBlock(Name.str(), false /*isReplicator*/); RegionOfVPBB->setParent(Loop2Region[LoopOfBB->getParentLoop()]); } RegionOfVPBB->setEntry(VPBB); @@ -357,12 +357,10 @@ void PlainCFGBuilder::buildPlainCFG() { BB2VPBB[TheLoop->getHeader()] = VectorHeaderVPBB; VectorHeaderVPBB->clearSuccessors(); VectorLatchVPBB->clearPredecessors(); - if (TheLoop->getHeader() != TheLoop->getLoopLatch()) { + if (TheLoop->getHeader() != TheLoop->getLoopLatch()) BB2VPBB[TheLoop->getLoopLatch()] = VectorLatchVPBB; - } else { + else TheRegion->setExiting(VectorHeaderVPBB); - delete VectorLatchVPBB; - } // 1. Scan the body of the loop in a topological order to visit each basic // block after having visited its predecessor basic blocks. Create a VPBB for |