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Side by Side Diff: src/compiler/s390/instruction-selector-s390.cc

Issue 2684353003: PPC/s390: [compiler] Pass deoptimization_kind through DeoptimizeParameters and FlagsContinuation (Closed)
Patch Set: Created 3 years, 10 months ago
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1 // Copyright 2015 the V8 project authors. All rights reserved. 1 // Copyright 2015 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "src/base/adapters.h" 5 #include "src/base/adapters.h"
6 #include "src/compiler/instruction-selector-impl.h" 6 #include "src/compiler/instruction-selector-impl.h"
7 #include "src/compiler/node-matchers.h" 7 #include "src/compiler/node-matchers.h"
8 #include "src/compiler/node-properties.h" 8 #include "src/compiler/node-properties.h"
9 #include "src/s390/frames-s390.h" 9 #include "src/s390/frames-s390.h"
10 10
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2002 void InstructionSelector::VisitBranch(Node* branch, BasicBlock* tbranch, 2002 void InstructionSelector::VisitBranch(Node* branch, BasicBlock* tbranch,
2003 BasicBlock* fbranch) { 2003 BasicBlock* fbranch) {
2004 FlagsContinuation cont(kNotEqual, tbranch, fbranch); 2004 FlagsContinuation cont(kNotEqual, tbranch, fbranch);
2005 VisitWord32CompareZero(this, branch, branch->InputAt(0), &cont); 2005 VisitWord32CompareZero(this, branch, branch->InputAt(0), &cont);
2006 } 2006 }
2007 2007
2008 void InstructionSelector::VisitDeoptimizeIf(Node* node) { 2008 void InstructionSelector::VisitDeoptimizeIf(Node* node) {
2009 DeoptimizeParameters p = DeoptimizeParametersOf(node->op()); 2009 DeoptimizeParameters p = DeoptimizeParametersOf(node->op());
2010 FlagsContinuation cont = FlagsContinuation::ForDeoptimize( 2010 FlagsContinuation cont = FlagsContinuation::ForDeoptimize(
2011 kNotEqual, p.kind(), p.reason(), node->InputAt(1)); 2011 kNotEqual, p.kind(), p.reason(), node->InputAt(1));
2012 VisitWordCompareZero(this, node, node->InputAt(0), &cont); 2012 VisitWord32CompareZero(this, node, node->InputAt(0), &cont);
2013 } 2013 }
2014 2014
2015 void InstructionSelector::VisitDeoptimizeUnless(Node* node) { 2015 void InstructionSelector::VisitDeoptimizeUnless(Node* node) {
2016 DeoptimizeParameters p = DeoptimizeParametersOf(node->op()); 2016 DeoptimizeParameters p = DeoptimizeParametersOf(node->op());
2017 FlagsContinuation cont = FlagsContinuation::ForDeoptimize( 2017 FlagsContinuation cont = FlagsContinuation::ForDeoptimize(
2018 kEqual, p.kind(), p.reason(), node->InputAt(1)); 2018 kEqual, p.kind(), p.reason(), node->InputAt(1));
2019 VisitWordCompareZero(this, node, node->InputAt(0), &cont); 2019 VisitWord32CompareZero(this, node, node->InputAt(0), &cont);
2020 } 2020 }
2021 2021
2022 void InstructionSelector::VisitTrapIf(Node* node, Runtime::FunctionId func_id) { 2022 void InstructionSelector::VisitTrapIf(Node* node, Runtime::FunctionId func_id) {
2023 FlagsContinuation cont = 2023 FlagsContinuation cont =
2024 FlagsContinuation::ForTrap(kNotEqual, func_id, node->InputAt(1)); 2024 FlagsContinuation::ForTrap(kNotEqual, func_id, node->InputAt(1));
2025 VisitWord32CompareZero(this, node, node->InputAt(0), &cont); 2025 VisitWord32CompareZero(this, node, node->InputAt(0), &cont);
2026 } 2026 }
2027 2027
2028 void InstructionSelector::VisitTrapUnless(Node* node, 2028 void InstructionSelector::VisitTrapUnless(Node* node,
2029 Runtime::FunctionId func_id) { 2029 Runtime::FunctionId func_id) {
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2319 // static 2319 // static
2320 MachineOperatorBuilder::AlignmentRequirements 2320 MachineOperatorBuilder::AlignmentRequirements
2321 InstructionSelector::AlignmentRequirements() { 2321 InstructionSelector::AlignmentRequirements() {
2322 return MachineOperatorBuilder::AlignmentRequirements:: 2322 return MachineOperatorBuilder::AlignmentRequirements::
2323 FullUnalignedAccessSupport(); 2323 FullUnalignedAccessSupport();
2324 } 2324 }
2325 2325
2326 } // namespace compiler 2326 } // namespace compiler
2327 } // namespace internal 2327 } // namespace internal
2328 } // namespace v8 2328 } // namespace v8
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