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Searched refs:merge_block (Results 1 - 25 of 76) sorted by relevance

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/third_party/skia/third_party/externals/spirv-tools/source/fuzz/
H A Dfuzzer_pass_merge_function_returns.cpp144 for (uint32_t merge_block : merge_blocks) { in Apply()
145 opt::BasicBlock* block = GetIRContext()->get_instr_block(merge_block); in Apply()
150 ->get_instr_block(merge_block) in Apply()
156 actual_merge_blocks.emplace_back(merge_block); in Apply()
164 GetOrCreateSimpleLoopPreheader(merge_block)->id()); in Apply()
171 SplitBlockAfterOpPhiOrOpVariable(merge_block); in Apply()
172 actual_merge_blocks.emplace_back(merge_block); in Apply()
262 uint32_t merge_block = in GetMergeBlocksOfLoopsContainingBlocks() local
265 while (merge_block != 0 && !result.count(merge_block)) { in GetMergeBlocksOfLoopsContainingBlocks()
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H A Dtransformation_merge_function_returns.cpp107 uint32_t merge_block = in IsApplicable() local
110 while (merge_block != 0) { in IsApplicable()
113 if (merge_blocks_to_returning_preds.count(merge_block)) { in IsApplicable()
114 merge_blocks_to_returning_preds[merge_block].emplace(block); in IsApplicable()
120 merge_blocks_to_returning_preds.emplace(merge_block, in IsApplicable()
124 block = merge_block; in IsApplicable()
125 merge_block = in IsApplicable()
126 ir_context->GetStructuredCFGAnalysis()->LoopMergeBlock(merge_block); in IsApplicable()
133 uint32_t merge_block = merge_block_entry.first; in IsApplicable() local
135 ir_context->get_instr_block(merge_block) in IsApplicable()
349 auto merge_block = ir_context->get_instr_block(merge_block_id); Apply() local
681 uint32_t merge_block = merge_block_entry.first; CheckDefinitionsStillDominateUsesAfterAddingNewPredecessors() local
770 CheckThatTheCorrectIdsAreGivenForMergeBlock( uint32_t merge_block, const std::map<uint32_t, protobufs::ReturnMergingInfo>& merge_blocks_to_info, const std::map<uint32_t, uint32_t>& types_to_available_id, bool function_is_void, opt::IRContext* ir_context, const TransformationContext& transformation_context, std::set<uint32_t>* used_fresh_ids) CheckThatTheCorrectIdsAreGivenForMergeBlock() argument
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H A Dfuzzer_pass_add_dead_breaks.cpp42 auto merge_block = in Apply() local
45 assert(merge_block && "Merge block can't be null"); in Apply()
47 merge_blocks.push_back(merge_block); in Apply()
55 for (auto* merge_block : merge_blocks) { in Apply()
64 // If |block| has a branch to |merge_block|, the latter must have all of in Apply()
67 if (!block.IsSuccessor(merge_block)) { in Apply()
68 merge_block->ForEachPhiInst([this, &phi_ids](opt::Instruction* phi) { in Apply()
87 block.id(), merge_block->id(), break_condition, std::move(phi_ids)); in Apply()
H A Dtransformation_duplicate_region_with_selection.cpp167 auto merge_block = in IsApplicable() local
169 if (region_set.count(&block) != region_set.count(merge_block)) { in IsApplicable()
311 std::unique_ptr<opt::BasicBlock> merge_block = in Apply() local
358 // transformed region will end in |merge_block|. Hence, we need to change all in Apply()
360 // |merge_block|. in Apply()
499 merge_block->AddInstruction(MakeUnique<opt::Instruction>( in Apply()
521 &merge_block](opt::Instruction* user, uint32_t operand_index) { in Apply()
524 user_block == merge_block.get()) { in Apply()
556 // |merge_block|. in Apply()
559 merge_block in Apply()
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/third_party/skia/third_party/externals/swiftshader/third_party/SPIRV-Tools/source/fuzz/
H A Dfuzzer_pass_merge_function_returns.cpp144 for (uint32_t merge_block : merge_blocks) { in Apply()
145 opt::BasicBlock* block = GetIRContext()->get_instr_block(merge_block); in Apply()
150 ->get_instr_block(merge_block) in Apply()
156 actual_merge_blocks.emplace_back(merge_block); in Apply()
164 GetOrCreateSimpleLoopPreheader(merge_block)->id()); in Apply()
171 SplitBlockAfterOpPhiOrOpVariable(merge_block); in Apply()
172 actual_merge_blocks.emplace_back(merge_block); in Apply()
262 uint32_t merge_block = in GetMergeBlocksOfLoopsContainingBlocks() local
265 while (merge_block != 0 && !result.count(merge_block)) { in GetMergeBlocksOfLoopsContainingBlocks()
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H A Dtransformation_merge_function_returns.cpp107 uint32_t merge_block = in IsApplicable() local
110 while (merge_block != 0) { in IsApplicable()
113 if (merge_blocks_to_returning_preds.count(merge_block)) { in IsApplicable()
114 merge_blocks_to_returning_preds[merge_block].emplace(block); in IsApplicable()
120 merge_blocks_to_returning_preds.emplace(merge_block, in IsApplicable()
124 block = merge_block; in IsApplicable()
125 merge_block = in IsApplicable()
126 ir_context->GetStructuredCFGAnalysis()->LoopMergeBlock(merge_block); in IsApplicable()
133 uint32_t merge_block = merge_block_entry.first; in IsApplicable() local
135 ir_context->get_instr_block(merge_block) in IsApplicable()
349 auto merge_block = ir_context->get_instr_block(merge_block_id); Apply() local
681 uint32_t merge_block = merge_block_entry.first; CheckDefinitionsStillDominateUsesAfterAddingNewPredecessors() local
770 CheckThatTheCorrectIdsAreGivenForMergeBlock( uint32_t merge_block, const std::map<uint32_t, protobufs::ReturnMergingInfo>& merge_blocks_to_info, const std::map<uint32_t, uint32_t>& types_to_available_id, bool function_is_void, opt::IRContext* ir_context, const TransformationContext& transformation_context, std::set<uint32_t>* used_fresh_ids) CheckThatTheCorrectIdsAreGivenForMergeBlock() argument
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H A Dfuzzer_pass_add_dead_breaks.cpp42 auto merge_block = in Apply() local
45 assert(merge_block && "Merge block can't be null"); in Apply()
47 merge_blocks.push_back(merge_block); in Apply()
55 for (auto* merge_block : merge_blocks) { in Apply()
64 // If |block| has a branch to |merge_block|, the latter must have all of in Apply()
67 if (!block.IsSuccessor(merge_block)) { in Apply()
68 merge_block->ForEachPhiInst([this, &phi_ids](opt::Instruction* phi) { in Apply()
87 block.id(), merge_block->id(), break_condition, std::move(phi_ids)); in Apply()
/third_party/spirv-tools/source/fuzz/
H A Dfuzzer_pass_merge_function_returns.cpp144 for (uint32_t merge_block : merge_blocks) { in Apply()
145 opt::BasicBlock* block = GetIRContext()->get_instr_block(merge_block); in Apply()
150 ->get_instr_block(merge_block) in Apply()
156 actual_merge_blocks.emplace_back(merge_block); in Apply()
164 GetOrCreateSimpleLoopPreheader(merge_block)->id()); in Apply()
171 SplitBlockAfterOpPhiOrOpVariable(merge_block); in Apply()
172 actual_merge_blocks.emplace_back(merge_block); in Apply()
262 uint32_t merge_block = in GetMergeBlocksOfLoopsContainingBlocks() local
265 while (merge_block != 0 && !result.count(merge_block)) { in GetMergeBlocksOfLoopsContainingBlocks()
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H A Dtransformation_merge_function_returns.cpp107 uint32_t merge_block = in IsApplicable() local
110 while (merge_block != 0) { in IsApplicable()
113 if (merge_blocks_to_returning_preds.count(merge_block)) { in IsApplicable()
114 merge_blocks_to_returning_preds[merge_block].emplace(block); in IsApplicable()
120 merge_blocks_to_returning_preds.emplace(merge_block, in IsApplicable()
124 block = merge_block; in IsApplicable()
125 merge_block = in IsApplicable()
126 ir_context->GetStructuredCFGAnalysis()->LoopMergeBlock(merge_block); in IsApplicable()
133 uint32_t merge_block = merge_block_entry.first; in IsApplicable() local
135 ir_context->get_instr_block(merge_block) in IsApplicable()
349 auto merge_block = ir_context->get_instr_block(merge_block_id); Apply() local
682 uint32_t merge_block = merge_block_entry.first; CheckDefinitionsStillDominateUsesAfterAddingNewPredecessors() local
771 CheckThatTheCorrectIdsAreGivenForMergeBlock( uint32_t merge_block, const std::map<uint32_t, protobufs::ReturnMergingInfo>& merge_blocks_to_info, const std::map<uint32_t, uint32_t>& types_to_available_id, bool function_is_void, opt::IRContext* ir_context, const TransformationContext& transformation_context, std::set<uint32_t>* used_fresh_ids) CheckThatTheCorrectIdsAreGivenForMergeBlock() argument
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H A Dfuzzer_pass_add_dead_breaks.cpp42 auto merge_block = in Apply() local
45 assert(merge_block && "Merge block can't be null"); in Apply()
47 merge_blocks.push_back(merge_block); in Apply()
55 for (auto* merge_block : merge_blocks) { in Apply()
64 // If |block| has a branch to |merge_block|, the latter must have all of in Apply()
67 if (!block.IsSuccessor(merge_block)) { in Apply()
68 merge_block->ForEachPhiInst([this, &phi_ids](opt::Instruction* phi) { in Apply()
87 block.id(), merge_block->id(), break_condition, std::move(phi_ids)); in Apply()
/third_party/skia/third_party/externals/spirv-tools/source/reduce/
H A Dstructured_construct_to_block_reduction_opportunity.cpp26 auto merge_block = context_->cfg()->block(header_block->MergeBlockId()); in Apply() local
39 if (header_block != &*block_it && merge_block != &*block_it && in Apply()
41 postdominators->Dominates(merge_block, &*block_it)) { in Apply()
60 {{SPV_OPERAND_TYPE_ID, {merge_block->id()}}}); in Apply()
H A Dstructured_construct_to_block_reduction_opportunity_finder.cpp84 auto* merge_block = context->cfg()->block( in GetAvailableOpportunities() local
86 if (!context->IsReachable(*merge_block)) { in GetAvailableOpportunities()
91 assert(dominators->Dominates(&block, merge_block) && in GetAvailableOpportunities()
93 if (!postdominators->Dominates(merge_block, &block)) { in GetAvailableOpportunities()
/third_party/skia/third_party/externals/swiftshader/third_party/SPIRV-Tools/source/reduce/
H A Dstructured_construct_to_block_reduction_opportunity.cpp26 auto merge_block = context_->cfg()->block(header_block->MergeBlockId()); in Apply() local
39 if (header_block != &*block_it && merge_block != &*block_it && in Apply()
41 postdominators->Dominates(merge_block, &*block_it)) { in Apply()
60 {{SPV_OPERAND_TYPE_ID, {merge_block->id()}}}); in Apply()
H A Dstructured_construct_to_block_reduction_opportunity_finder.cpp84 auto* merge_block = context->cfg()->block( in GetAvailableOpportunities() local
86 if (!context->IsReachable(*merge_block)) { in GetAvailableOpportunities()
91 assert(dominators->Dominates(&block, merge_block) && in GetAvailableOpportunities()
93 if (!postdominators->Dominates(merge_block, &block)) { in GetAvailableOpportunities()
/third_party/spirv-tools/source/reduce/
H A Dstructured_construct_to_block_reduction_opportunity.cpp26 auto merge_block = context_->cfg()->block(header_block->MergeBlockId()); in Apply() local
39 if (header_block != &*block_it && merge_block != &*block_it && in Apply()
41 postdominators->Dominates(merge_block, &*block_it)) { in Apply()
60 {{SPV_OPERAND_TYPE_ID, {merge_block->id()}}}); in Apply()
H A Dstructured_construct_to_block_reduction_opportunity_finder.cpp84 auto* merge_block = context->cfg()->block( in GetAvailableOpportunities() local
86 if (!context->IsReachable(*merge_block)) { in GetAvailableOpportunities()
91 assert(dominators->Dominates(&block, merge_block) && in GetAvailableOpportunities()
93 if (!postdominators->Dominates(merge_block, &block)) { in GetAvailableOpportunities()
/third_party/skia/third_party/externals/spirv-tools/source/opt/
H A Dmerge_return_pass.cpp267 void MergeReturnPass::CreatePhiNodesForInst(BasicBlock* merge_block, in CreatePhiNodesForInst() argument
270 context()->GetDominatorAnalysis(merge_block->GetParent()); in CreatePhiNodesForInst()
308 const std::set<uint32_t>& new_edges = new_edges_[merge_block]; in CreatePhiNodesForInst()
312 std::vector<uint32_t> preds = cfg()->preds(merge_block->id()); in CreatePhiNodesForInst()
345 Instruction* insert_pos = &*merge_block->begin(); in CreatePhiNodesForInst()
351 context()->set_instr_block(new_phi, merge_block); in CreatePhiNodesForInst()
353 new_phi->ForEachInId([dom_tree, merge_block, this](uint32_t* use_id) { in CreatePhiNodesForInst()
356 if (use_bb != nullptr && !dom_tree->Dominates(use_bb, merge_block)) { in CreatePhiNodesForInst()
357 CreatePhiNodesForInst(merge_block, *use); in CreatePhiNodesForInst()
362 context(), &*merge_block in CreatePhiNodesForInst()
454 BasicBlock* merge_block = context()->get_instr_block(merge_block_id); BreakFromConstruct() local
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H A Dreplace_desc_array_access_using_var_index.cpp258 auto* merge_block = SeparateInstructionsIntoNewBlock( in ReplaceNonUniformAccessWithSwitchCase() local
269 access_chain, idx, insts_to_be_cloned, merge_block->id(), in ReplaceNonUniformAccessWithSwitchCase()
272 function->InsertBasicBlockBefore(std::move(case_block), merge_block); in ReplaceNonUniformAccessWithSwitchCase() local
285 merge_block->id())); in ReplaceNonUniformAccessWithSwitchCase()
287 function->InsertBasicBlockBefore(std::move(default_block), merge_block); in ReplaceNonUniformAccessWithSwitchCase() local
293 merge_block->id(), case_block_ids); in ReplaceNonUniformAccessWithSwitchCase()
297 uint32_t phi_id = CreatePhiInstruction(merge_block, phi_operands, in ReplaceNonUniformAccessWithSwitchCase()
302 // Replace OpPhi incoming block operand that uses |block| with |merge_block| in ReplaceNonUniformAccessWithSwitchCase()
303 ReplacePhiIncomingBlock(block->id(), merge_block->id()); in ReplaceNonUniformAccessWithSwitchCase()
/third_party/skia/third_party/externals/swiftshader/third_party/SPIRV-Tools/source/opt/
H A Dmerge_return_pass.cpp267 void MergeReturnPass::CreatePhiNodesForInst(BasicBlock* merge_block, in CreatePhiNodesForInst() argument
270 context()->GetDominatorAnalysis(merge_block->GetParent()); in CreatePhiNodesForInst()
308 const std::set<uint32_t>& new_edges = new_edges_[merge_block]; in CreatePhiNodesForInst()
312 std::vector<uint32_t> preds = cfg()->preds(merge_block->id()); in CreatePhiNodesForInst()
345 Instruction* insert_pos = &*merge_block->begin(); in CreatePhiNodesForInst()
351 context()->set_instr_block(new_phi, merge_block); in CreatePhiNodesForInst()
353 new_phi->ForEachInId([dom_tree, merge_block, this](uint32_t* use_id) { in CreatePhiNodesForInst()
356 if (use_bb != nullptr && !dom_tree->Dominates(use_bb, merge_block)) { in CreatePhiNodesForInst()
357 CreatePhiNodesForInst(merge_block, *use); in CreatePhiNodesForInst()
362 context(), &*merge_block in CreatePhiNodesForInst()
454 BasicBlock* merge_block = context()->get_instr_block(merge_block_id); BreakFromConstruct() local
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H A Dreplace_desc_array_access_using_var_index.cpp258 auto* merge_block = SeparateInstructionsIntoNewBlock( in ReplaceNonUniformAccessWithSwitchCase() local
269 access_chain, idx, insts_to_be_cloned, merge_block->id(), in ReplaceNonUniformAccessWithSwitchCase()
272 function->InsertBasicBlockBefore(std::move(case_block), merge_block); in ReplaceNonUniformAccessWithSwitchCase() local
285 merge_block->id())); in ReplaceNonUniformAccessWithSwitchCase()
287 function->InsertBasicBlockBefore(std::move(default_block), merge_block); in ReplaceNonUniformAccessWithSwitchCase() local
293 merge_block->id(), case_block_ids); in ReplaceNonUniformAccessWithSwitchCase()
297 uint32_t phi_id = CreatePhiInstruction(merge_block, phi_operands, in ReplaceNonUniformAccessWithSwitchCase()
302 // Replace OpPhi incoming block operand that uses |block| with |merge_block| in ReplaceNonUniformAccessWithSwitchCase()
303 ReplacePhiIncomingBlock(block->id(), merge_block->id()); in ReplaceNonUniformAccessWithSwitchCase()
/third_party/spirv-tools/source/opt/
H A Dmerge_return_pass.cpp271 void MergeReturnPass::CreatePhiNodesForInst(BasicBlock* merge_block, in CreatePhiNodesForInst() argument
274 context()->GetDominatorAnalysis(merge_block->GetParent()); in CreatePhiNodesForInst()
312 const std::set<uint32_t>& new_edges = new_edges_[merge_block]; in CreatePhiNodesForInst()
316 std::vector<uint32_t> preds = cfg()->preds(merge_block->id()); in CreatePhiNodesForInst()
350 Instruction* insert_pos = &*merge_block->begin(); in CreatePhiNodesForInst()
356 context()->set_instr_block(new_phi, merge_block); in CreatePhiNodesForInst()
358 new_phi->ForEachInId([dom_tree, merge_block, this](uint32_t* use_id) { in CreatePhiNodesForInst()
361 if (use_bb != nullptr && !dom_tree->Dominates(use_bb, merge_block)) { in CreatePhiNodesForInst()
362 CreatePhiNodesForInst(merge_block, *use); in CreatePhiNodesForInst()
367 context(), &*merge_block in CreatePhiNodesForInst()
460 BasicBlock* merge_block = context()->get_instr_block(merge_block_id); BreakFromConstruct() local
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H A Dreplace_desc_array_access_using_var_index.cpp263 auto* merge_block = SeparateInstructionsIntoNewBlock( in ReplaceNonUniformAccessWithSwitchCase()
274 access_chain, idx, insts_to_be_cloned, merge_block->id(), in ReplaceNonUniformAccessWithSwitchCase()
277 function->InsertBasicBlockBefore(std::move(case_block), merge_block); in ReplaceNonUniformAccessWithSwitchCase() local
290 merge_block->id())); in ReplaceNonUniformAccessWithSwitchCase()
292 function->InsertBasicBlockBefore(std::move(default_block), merge_block); in ReplaceNonUniformAccessWithSwitchCase() local
298 merge_block->id(), case_block_ids); in ReplaceNonUniformAccessWithSwitchCase()
302 uint32_t phi_id = CreatePhiInstruction(merge_block, phi_operands, in ReplaceNonUniformAccessWithSwitchCase()
307 // Replace OpPhi incoming block operand that uses |block| with |merge_block| in ReplaceNonUniformAccessWithSwitchCase()
308 ReplacePhiIncomingBlock(block->id(), merge_block->id()); in ReplaceNonUniformAccessWithSwitchCase()
/third_party/spirv-tools/source/val/
H A Dfunction.cpp71 BasicBlock& merge_block = blocks_.at(merge_id); in RegisterLoopMerge() local
75 current_block_->RegisterStructuralSuccessor(&merge_block); in RegisterLoopMerge()
79 merge_block.set_type(kBlockTypeMerge); in RegisterLoopMerge()
82 AddConstruct({ConstructType::kLoop, current_block_, &merge_block}); in RegisterLoopMerge()
88 merge_block_header_[&merge_block] = current_block_; in RegisterLoopMerge()
101 BasicBlock& merge_block = blocks_.at(merge_id); in RegisterSelectionMerge() local
103 merge_block.set_type(kBlockTypeMerge); in RegisterSelectionMerge()
104 merge_block_header_[&merge_block] = current_block_; in RegisterSelectionMerge()
105 current_block_->RegisterStructuralSuccessor(&merge_block); in RegisterSelectionMerge()
107 AddConstruct({ConstructType::kSelection, current_block(), &merge_block}); in RegisterSelectionMerge()
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/third_party/skia/third_party/externals/spirv-tools/source/val/
H A Dfunction.cpp72 BasicBlock& merge_block = blocks_.at(merge_id); in RegisterLoopMerge() local
78 merge_block.set_type(kBlockTypeMerge); in RegisterLoopMerge()
81 AddConstruct({ConstructType::kLoop, current_block_, &merge_block}); in RegisterLoopMerge()
87 merge_block_header_[&merge_block] = current_block_; in RegisterLoopMerge()
100 BasicBlock& merge_block = blocks_.at(merge_id); in RegisterSelectionMerge() local
102 merge_block.set_type(kBlockTypeMerge); in RegisterSelectionMerge()
103 merge_block_header_[&merge_block] = current_block_; in RegisterSelectionMerge()
105 AddConstruct({ConstructType::kSelection, current_block(), &merge_block}); in RegisterSelectionMerge()
/third_party/skia/third_party/externals/swiftshader/third_party/SPIRV-Tools/source/val/
H A Dfunction.cpp72 BasicBlock& merge_block = blocks_.at(merge_id); in RegisterLoopMerge() local
78 merge_block.set_type(kBlockTypeMerge); in RegisterLoopMerge()
81 AddConstruct({ConstructType::kLoop, current_block_, &merge_block}); in RegisterLoopMerge()
87 merge_block_header_[&merge_block] = current_block_; in RegisterLoopMerge()
100 BasicBlock& merge_block = blocks_.at(merge_id); in RegisterSelectionMerge() local
102 merge_block.set_type(kBlockTypeMerge); in RegisterSelectionMerge()
103 merge_block_header_[&merge_block] = current_block_; in RegisterSelectionMerge()
105 AddConstruct({ConstructType::kSelection, current_block(), &merge_block}); in RegisterSelectionMerge()

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