Lines Matching defs:VPBB

63   void setVPBBPredsFromBB(VPBasicBlock *VPBB, BasicBlock *BB);
64   void setRegionPredsFromBB(VPRegionBlock *VPBB, BasicBlock *BB);
71   void createVPInstructionsForVPBB(VPBasicBlock *VPBB, BasicBlock *BB);
82 // Set predecessors of \p VPBB in the same order as they are in \p BB. \p VPBB
84 void PlainCFGBuilder::setVPBBPredsFromBB(VPBasicBlock *VPBB, BasicBlock *BB) {
98     assert(VPBB == cast<VPBasicBlock>(PredRegion->getSingleSuccessor()) &&
99            "successor must already be set for PredRegion; it must have VPBB "
101     VPBB->setPredecessors({PredRegion});
104   // Collect VPBB predecessors.
108   VPBB->setPredecessors(VPBBPreds);
155 static bool isHeaderVPBB(VPBasicBlock *VPBB) {
156   return VPBB->getParent() && VPBB->getParent()->getEntry() == VPBB;
177   if (auto *VPBB = BB2VPBB.lookup(BB)) {
178     // Retrieve existing VPBB.
179     return VPBB;
182   // Create new VPBB.
185   VPBasicBlock *VPBB = Plan.createVPBasicBlock(Name);
186   BB2VPBB[BB] = VPBB;
191     return VPBB;
197     VPBB->setParent(RegionOfVPBB);
198     return VPBB;
210   RegionOfVPBB->setEntry(VPBB);
212   return VPBB;
283 void PlainCFGBuilder::createVPInstructionsForVPBB(VPBasicBlock *VPBB,
285   VPIRBuilder.setInsertPoint(VPBB);
317       VPBB->appendRecipe(cast<VPWidenPHIRecipe>(NewVPV));
341   // latch/exiting VPBB's of top-level region have yet to be created.
381   // block after having visited its predecessor basic blocks. Create a VPBB for
401     VPBasicBlock *VPBB = getOrCreateVPBB(BB);
402     VPRegionBlock *Region = VPBB->getParent();
403     createVPInstructionsForVPBB(VPBB, BB);
405     // Set VPBB predecessors in the same order as they are in the incoming BB.
407       setVPBBPredsFromBB(VPBB, BB);
411       assert(isHeaderVPBB(VPBB) && "isHeaderBB and isHeaderVPBB disagree");
417       VPBB->setOneSuccessor(VectorLatchVPBB);
419       VectorLatchVPBB->setPredecessors({VPBB});
423     // Set VPBB successors. We create empty VPBBs for successors if they don't
430       VPBB->setOneSuccessor(isHeaderVPBB(Successor)
438     // representing the condition bit in VPlan (which may be in another VPBB).
448       // of VPBB and it should be set to the exit, i.e., non-header successor,
455       Region->setExiting(VPBB);
463         VPBB->setOneSuccessor(Successor1);
467         VPBB->setOneSuccessor(Successor0);
472     VPBB->setTwoSuccessors(Successor0, Successor1);