Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(54)

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

Issue 810023002: [turbofan] remove control field from instruction (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 6 years ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
« no previous file with comments | « src/compiler/instruction.h ('k') | src/compiler/mips/instruction-selector-mips.cc » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 // Copyright 2014 the V8 project authors. All rights reserved. 1 // Copyright 2014 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/compiler/instruction-selector.h" 5 #include "src/compiler/instruction-selector.h"
6 6
7 #include "src/compiler/graph.h" 7 #include "src/compiler/graph.h"
8 #include "src/compiler/instruction-selector-impl.h" 8 #include "src/compiler/instruction-selector-impl.h"
9 #include "src/compiler/node-matchers.h" 9 #include "src/compiler/node-matchers.h"
10 #include "src/compiler/node-properties-inl.h" 10 #include "src/compiler/node-properties-inl.h"
(...skipping 984 matching lines...) Expand 10 before | Expand all | Expand 10 after
995 // We must emit a NOP here because every live range needs a defining 995 // We must emit a NOP here because every live range needs a defining
996 // instruction in the register allocator. 996 // instruction in the register allocator.
997 OperandGenerator g(this); 997 OperandGenerator g(this);
998 Emit(kArchNop, g.DefineAsConstant(node)); 998 Emit(kArchNop, g.DefineAsConstant(node));
999 } 999 }
1000 1000
1001 1001
1002 void InstructionSelector::VisitGoto(BasicBlock* target) { 1002 void InstructionSelector::VisitGoto(BasicBlock* target) {
1003 // jump to the next block. 1003 // jump to the next block.
1004 OperandGenerator g(this); 1004 OperandGenerator g(this);
1005 Emit(kArchJmp, NULL, g.Label(target))->MarkAsControl(); 1005 Emit(kArchJmp, NULL, g.Label(target));
1006 } 1006 }
1007 1007
1008 1008
1009 void InstructionSelector::VisitReturn(Node* value) { 1009 void InstructionSelector::VisitReturn(Node* value) {
1010 OperandGenerator g(this); 1010 OperandGenerator g(this);
1011 if (value != NULL) { 1011 if (value != NULL) {
1012 Emit(kArchRet, NULL, g.UseLocation(value, linkage()->GetReturnLocation(), 1012 Emit(kArchRet, NULL, g.UseLocation(value, linkage()->GetReturnLocation(),
1013 linkage()->GetReturnType())); 1013 linkage()->GetReturnType()));
1014 } else { 1014 } else {
1015 Emit(kArchRet, NULL); 1015 Emit(kArchRet, NULL);
(...skipping 126 matching lines...) Expand 10 before | Expand all | Expand 10 after
1142 MachineOperatorBuilder::Flags 1142 MachineOperatorBuilder::Flags
1143 InstructionSelector::SupportedMachineOperatorFlags() { 1143 InstructionSelector::SupportedMachineOperatorFlags() {
1144 return MachineOperatorBuilder::Flag::kNoFlags; 1144 return MachineOperatorBuilder::Flag::kNoFlags;
1145 } 1145 }
1146 1146
1147 #endif // !V8_TURBOFAN_BACKEND 1147 #endif // !V8_TURBOFAN_BACKEND
1148 1148
1149 } // namespace compiler 1149 } // namespace compiler
1150 } // namespace internal 1150 } // namespace internal
1151 } // namespace v8 1151 } // namespace v8
OLDNEW
« no previous file with comments | « src/compiler/instruction.h ('k') | src/compiler/mips/instruction-selector-mips.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698