Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 1 | // Copyright 2012 the V8 project authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #ifndef V8_CODE_FACTORY_H_ |
| 6 | #define V8_CODE_FACTORY_H_ |
| 7 | |
| 8 | #include "src/allocation.h" |
| 9 | #include "src/assembler.h" |
| 10 | #include "src/codegen.h" |
| 11 | #include "src/globals.h" |
| 12 | #include "src/interface-descriptors.h" |
| 13 | |
| 14 | namespace v8 { |
| 15 | namespace internal { |
| 16 | |
| 17 | // Associates a body of code with an interface descriptor. |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 18 | class Callable final BASE_EMBEDDED { |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 19 | public: |
| 20 | Callable(Handle<Code> code, CallInterfaceDescriptor descriptor) |
| 21 | : code_(code), descriptor_(descriptor) {} |
| 22 | |
| 23 | Handle<Code> code() const { return code_; } |
| 24 | CallInterfaceDescriptor descriptor() const { return descriptor_; } |
| 25 | |
| 26 | private: |
| 27 | const Handle<Code> code_; |
| 28 | const CallInterfaceDescriptor descriptor_; |
| 29 | }; |
| 30 | |
| 31 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 32 | class CodeFactory final { |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 33 | public: |
| 34 | // Initial states for ICs. |
Ben Murdoch | 61f157c | 2016-09-16 13:49:30 +0100 | [diff] [blame] | 35 | static Callable LoadIC(Isolate* isolate); |
| 36 | static Callable LoadICInOptimizedCode(Isolate* isolate); |
| 37 | static Callable LoadGlobalIC(Isolate* isolate, TypeofMode typeof_mode); |
| 38 | static Callable LoadGlobalICInOptimizedCode(Isolate* isolate, |
| 39 | TypeofMode typeof_mode); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 40 | static Callable KeyedLoadIC(Isolate* isolate); |
Ben Murdoch | 61f157c | 2016-09-16 13:49:30 +0100 | [diff] [blame] | 41 | static Callable KeyedLoadICInOptimizedCode(Isolate* isolate); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 42 | static Callable CallIC(Isolate* isolate, int argc, |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 43 | ConvertReceiverMode mode = ConvertReceiverMode::kAny, |
| 44 | TailCallMode tail_call_mode = TailCallMode::kDisallow); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 45 | static Callable CallICInOptimizedCode( |
| 46 | Isolate* isolate, int argc, |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 47 | ConvertReceiverMode mode = ConvertReceiverMode::kAny, |
| 48 | TailCallMode tail_call_mode = TailCallMode::kDisallow); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 49 | static Callable StoreIC(Isolate* isolate, LanguageMode mode); |
Ben Murdoch | 61f157c | 2016-09-16 13:49:30 +0100 | [diff] [blame] | 50 | static Callable StoreICInOptimizedCode(Isolate* isolate, LanguageMode mode); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 51 | static Callable KeyedStoreIC(Isolate* isolate, LanguageMode mode); |
Ben Murdoch | 61f157c | 2016-09-16 13:49:30 +0100 | [diff] [blame] | 52 | static Callable KeyedStoreICInOptimizedCode(Isolate* isolate, |
| 53 | LanguageMode mode); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 54 | |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 55 | static Callable ResumeGenerator(Isolate* isolate); |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 56 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 57 | static Callable CompareIC(Isolate* isolate, Token::Value op); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 58 | static Callable CompareNilIC(Isolate* isolate, NilValue nil_value); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 59 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 60 | static Callable BinaryOpIC(Isolate* isolate, Token::Value op); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 61 | |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 62 | static Callable ApiGetter(Isolate* isolate); |
| 63 | |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 64 | // Code stubs. Add methods here as needed to reduce dependency on |
| 65 | // code-stubs.h. |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 66 | static Callable InstanceOf(Isolate* isolate); |
| 67 | |
| 68 | static Callable ToBoolean(Isolate* isolate); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 69 | |
| 70 | static Callable ToNumber(Isolate* isolate); |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 71 | static Callable NonNumberToNumber(Isolate* isolate); |
| 72 | static Callable StringToNumber(Isolate* isolate); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 73 | static Callable ToString(Isolate* isolate); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 74 | static Callable ToName(Isolate* isolate); |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 75 | static Callable ToInteger(Isolate* isolate); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 76 | static Callable ToLength(Isolate* isolate); |
| 77 | static Callable ToObject(Isolate* isolate); |
| 78 | static Callable NumberToString(Isolate* isolate); |
| 79 | |
| 80 | static Callable RegExpConstructResult(Isolate* isolate); |
| 81 | static Callable RegExpExec(Isolate* isolate); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 82 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 83 | static Callable Add(Isolate* isolate); |
| 84 | static Callable Subtract(Isolate* isolate); |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 85 | static Callable Multiply(Isolate* isolate); |
| 86 | static Callable Divide(Isolate* isolate); |
| 87 | static Callable Modulus(Isolate* isolate); |
| 88 | static Callable ShiftRight(Isolate* isolate); |
| 89 | static Callable ShiftRightLogical(Isolate* isolate); |
| 90 | static Callable ShiftLeft(Isolate* isolate); |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 91 | static Callable BitwiseAnd(Isolate* isolate); |
| 92 | static Callable BitwiseOr(Isolate* isolate); |
| 93 | static Callable BitwiseXor(Isolate* isolate); |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 94 | static Callable Inc(Isolate* isolate); |
| 95 | static Callable Dec(Isolate* isolate); |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 96 | static Callable LessThan(Isolate* isolate); |
| 97 | static Callable LessThanOrEqual(Isolate* isolate); |
| 98 | static Callable GreaterThan(Isolate* isolate); |
| 99 | static Callable GreaterThanOrEqual(Isolate* isolate); |
| 100 | static Callable Equal(Isolate* isolate); |
| 101 | static Callable NotEqual(Isolate* isolate); |
| 102 | static Callable StrictEqual(Isolate* isolate); |
| 103 | static Callable StrictNotEqual(Isolate* isolate); |
| 104 | |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 105 | static Callable StringAdd(Isolate* isolate, StringAddFlags flags, |
| 106 | PretenureFlag pretenure_flag); |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 107 | static Callable StringCompare(Isolate* isolate, Token::Value token); |
| 108 | static Callable StringEqual(Isolate* isolate); |
| 109 | static Callable StringNotEqual(Isolate* isolate); |
| 110 | static Callable StringLessThan(Isolate* isolate); |
| 111 | static Callable StringLessThanOrEqual(Isolate* isolate); |
| 112 | static Callable StringGreaterThan(Isolate* isolate); |
| 113 | static Callable StringGreaterThanOrEqual(Isolate* isolate); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 114 | static Callable SubString(Isolate* isolate); |
| 115 | |
| 116 | static Callable Typeof(Isolate* isolate); |
| 117 | |
| 118 | static Callable FastCloneRegExp(Isolate* isolate); |
| 119 | static Callable FastCloneShallowArray(Isolate* isolate); |
| 120 | static Callable FastCloneShallowObject(Isolate* isolate, int length); |
| 121 | |
| 122 | static Callable FastNewContext(Isolate* isolate, int slot_count); |
| 123 | static Callable FastNewClosure(Isolate* isolate, LanguageMode language_mode, |
| 124 | FunctionKind kind); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 125 | static Callable FastNewObject(Isolate* isolate); |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 126 | static Callable FastNewRestParameter(Isolate* isolate, |
| 127 | bool skip_stub_frame = false); |
| 128 | static Callable FastNewSloppyArguments(Isolate* isolate, |
| 129 | bool skip_stub_frame = false); |
| 130 | static Callable FastNewStrictArguments(Isolate* isolate, |
| 131 | bool skip_stub_frame = false); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 132 | |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 133 | static Callable AllocateHeapNumber(Isolate* isolate); |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 134 | #define SIMD128_ALLOC(TYPE, Type, type, lane_count, lane_type) \ |
| 135 | static Callable Allocate##Type(Isolate* isolate); |
| 136 | SIMD128_TYPES(SIMD128_ALLOC) |
| 137 | #undef SIMD128_ALLOC |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 138 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 139 | static Callable ArgumentAdaptor(Isolate* isolate); |
| 140 | static Callable Call(Isolate* isolate, |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 141 | ConvertReceiverMode mode = ConvertReceiverMode::kAny, |
| 142 | TailCallMode tail_call_mode = TailCallMode::kDisallow); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 143 | static Callable CallFunction( |
| 144 | Isolate* isolate, ConvertReceiverMode mode = ConvertReceiverMode::kAny); |
| 145 | static Callable Construct(Isolate* isolate); |
| 146 | static Callable ConstructFunction(Isolate* isolate); |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 147 | static Callable HasProperty(Isolate* isolate); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 148 | |
Ben Murdoch | 61f157c | 2016-09-16 13:49:30 +0100 | [diff] [blame] | 149 | static Callable MathPow(Isolate* isolate); |
| 150 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 151 | static Callable InterpreterPushArgsAndCall(Isolate* isolate, |
| 152 | TailCallMode tail_call_mode); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 153 | static Callable InterpreterPushArgsAndConstruct(Isolate* isolate); |
| 154 | static Callable InterpreterCEntry(Isolate* isolate, int result_size = 1); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 155 | }; |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 156 | |
| 157 | } // namespace internal |
| 158 | } // namespace v8 |
| 159 | |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 160 | #endif // V8_CODE_FACTORY_H_ |