Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(1)

Side by Side Diff: src/interpreter/bytecodes.h

Issue 2955793002: Revert of Make some functions that are hit during renderer startup available for inlining (Closed)
Patch Set: Created 3 years, 6 months 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/heap/scavenger-inl.h ('k') | src/interpreter/bytecodes.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 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 #ifndef V8_INTERPRETER_BYTECODES_H_ 5 #ifndef V8_INTERPRETER_BYTECODES_H_
6 #define V8_INTERPRETER_BYTECODES_H_ 6 #define V8_INTERPRETER_BYTECODES_H_
7 7
8 #include <cstdint> 8 #include <cstdint>
9 #include <iosfwd> 9 #include <iosfwd>
10 #include <string> 10 #include <string>
(...skipping 854 matching lines...) Expand 10 before | Expand all | Expand 10 after
865 return 3; 865 return 3;
866 case OperandType::kRegList: 866 case OperandType::kRegList:
867 case OperandType::kRegOutList: 867 case OperandType::kRegOutList:
868 UNREACHABLE(); 868 UNREACHABLE();
869 default: 869 default:
870 return 0; 870 return 0;
871 } 871 }
872 UNREACHABLE(); 872 UNREACHABLE();
873 } 873 }
874 874
875 // Returns the size of |operand_type| for |operand_scale|. 875 // Returns the size of |operand| for |operand_scale|.
876 static OperandSize SizeOfOperand(OperandType operand_type, 876 static OperandSize SizeOfOperand(OperandType operand, OperandScale scale);
877 OperandScale operand_scale) {
878 DCHECK_LE(operand_type, OperandType::kLast);
879 DCHECK_GE(operand_scale, OperandScale::kSingle);
880 DCHECK_LE(operand_scale, OperandScale::kLast);
881 STATIC_ASSERT(static_cast<int>(OperandScale::kQuadruple) == 4 &&
882 OperandScale::kLast == OperandScale::kQuadruple);
883 int scale_index = static_cast<int>(operand_scale) >> 1;
884 return kOperandKindSizes[static_cast<size_t>(operand_type)][scale_index];
885 }
886 877
887 // Returns true if |operand_type| is a runtime-id operand (kRuntimeId). 878 // Returns true if |operand_type| is a runtime-id operand (kRuntimeId).
888 static bool IsRuntimeIdOperandType(OperandType operand_type); 879 static bool IsRuntimeIdOperandType(OperandType operand_type);
889 880
890 // Returns true if |operand_type| is unsigned, false if signed. 881 // Returns true if |operand_type| is unsigned, false if signed.
891 static bool IsUnsignedOperandType(OperandType operand_type); 882 static bool IsUnsignedOperandType(OperandType operand_type);
892 883
893 // Returns true if a handler is generated for a bytecode at a given 884 // Returns true if a handler is generated for a bytecode at a given
894 // operand scale. All bytecodes have handlers at OperandScale::kSingle, 885 // operand scale. All bytecodes have handlers at OperandScale::kSingle,
895 // but only bytecodes with scalable operands have handlers with larger 886 // but only bytecodes with scalable operands have handlers with larger
(...skipping 35 matching lines...) Expand 10 before | Expand all | Expand 10 after
931 922
932 private: 923 private:
933 static const OperandType* const kOperandTypes[]; 924 static const OperandType* const kOperandTypes[];
934 static const OperandTypeInfo* const kOperandTypeInfos[]; 925 static const OperandTypeInfo* const kOperandTypeInfos[];
935 static const int kOperandCount[]; 926 static const int kOperandCount[];
936 static const int kNumberOfRegisterOperands[]; 927 static const int kNumberOfRegisterOperands[];
937 static const AccumulatorUse kAccumulatorUse[]; 928 static const AccumulatorUse kAccumulatorUse[];
938 static const bool kIsScalable[]; 929 static const bool kIsScalable[];
939 static const int kBytecodeSizes[][3]; 930 static const int kBytecodeSizes[][3];
940 static const OperandSize* const kOperandSizes[][3]; 931 static const OperandSize* const kOperandSizes[][3];
941 static OperandSize const kOperandKindSizes[][3];
942 }; 932 };
943 933
944 V8_EXPORT_PRIVATE std::ostream& operator<<(std::ostream& os, 934 V8_EXPORT_PRIVATE std::ostream& operator<<(std::ostream& os,
945 const Bytecode& bytecode); 935 const Bytecode& bytecode);
946 936
947 } // namespace interpreter 937 } // namespace interpreter
948 } // namespace internal 938 } // namespace internal
949 } // namespace v8 939 } // namespace v8
950 940
951 #endif // V8_INTERPRETER_BYTECODES_H_ 941 #endif // V8_INTERPRETER_BYTECODES_H_
OLDNEW
« no previous file with comments | « src/heap/scavenger-inl.h ('k') | src/interpreter/bytecodes.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698