Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 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 |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #ifndef V8_COMPILER_RAW_MACHINE_ASSEMBLER_H_ |
| 6 | #define V8_COMPILER_RAW_MACHINE_ASSEMBLER_H_ |
| 7 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 8 | #include "src/assembler.h" |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 9 | #include "src/compiler/common-operator.h" |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 10 | #include "src/compiler/graph.h" |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 11 | #include "src/compiler/linkage.h" |
| 12 | #include "src/compiler/machine-operator.h" |
| 13 | #include "src/compiler/node.h" |
| 14 | #include "src/compiler/operator.h" |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 15 | #include "src/factory.h" |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 16 | |
| 17 | namespace v8 { |
| 18 | namespace internal { |
| 19 | namespace compiler { |
| 20 | |
| 21 | class BasicBlock; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 22 | class RawMachineLabel; |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 23 | class Schedule; |
| 24 | |
| 25 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 26 | // The RawMachineAssembler produces a low-level IR graph. All nodes are wired |
| 27 | // into a graph and also placed into a schedule immediately, hence subsequent |
| 28 | // code generation can happen without the need for scheduling. |
| 29 | // |
| 30 | // In order to create a schedule on-the-fly, the assembler keeps track of basic |
| 31 | // blocks by having one current basic block being populated and by referencing |
| 32 | // other basic blocks through the use of labels. |
| 33 | // |
| 34 | // Also note that the generated graph is only valid together with the generated |
| 35 | // schedule, using one without the other is invalid as the graph is inherently |
| 36 | // non-schedulable due to missing control and effect dependencies. |
| 37 | class RawMachineAssembler { |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 38 | public: |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 39 | RawMachineAssembler( |
| 40 | Isolate* isolate, Graph* graph, CallDescriptor* call_descriptor, |
| 41 | MachineRepresentation word = MachineType::PointerRepresentation(), |
| 42 | MachineOperatorBuilder::Flags flags = |
| 43 | MachineOperatorBuilder::Flag::kNoFlags); |
| 44 | ~RawMachineAssembler() {} |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 45 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 46 | Isolate* isolate() const { return isolate_; } |
| 47 | Graph* graph() const { return graph_; } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 48 | Zone* zone() const { return graph()->zone(); } |
| 49 | MachineOperatorBuilder* machine() { return &machine_; } |
| 50 | CommonOperatorBuilder* common() { return &common_; } |
| 51 | CallDescriptor* call_descriptor() const { return call_descriptor_; } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 52 | |
| 53 | // Finalizes the schedule and exports it to be used for code generation. Note |
| 54 | // that this RawMachineAssembler becomes invalid after export. |
| 55 | Schedule* Export(); |
| 56 | |
| 57 | // =========================================================================== |
| 58 | // The following utility methods create new nodes with specific operators and |
| 59 | // place them into the current basic block. They don't perform control flow, |
| 60 | // hence will not switch the current basic block. |
| 61 | |
| 62 | Node* NullConstant() { |
| 63 | return HeapConstant(isolate()->factory()->null_value()); |
| 64 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 65 | |
| 66 | Node* UndefinedConstant() { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 67 | return HeapConstant(isolate()->factory()->undefined_value()); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 68 | } |
| 69 | |
| 70 | // Constants. |
| 71 | Node* PointerConstant(void* value) { |
| 72 | return IntPtrConstant(reinterpret_cast<intptr_t>(value)); |
| 73 | } |
| 74 | Node* IntPtrConstant(intptr_t value) { |
| 75 | // TODO(dcarney): mark generated code as unserializable if value != 0. |
| 76 | return kPointerSize == 8 ? Int64Constant(value) |
| 77 | : Int32Constant(static_cast<int>(value)); |
| 78 | } |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 79 | Node* RelocatableIntPtrConstant(intptr_t value, RelocInfo::Mode rmode); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 80 | Node* Int32Constant(int32_t value) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 81 | return AddNode(common()->Int32Constant(value)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 82 | } |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 83 | Node* StackSlot(MachineRepresentation rep) { |
| 84 | return AddNode(machine()->StackSlot(rep)); |
| 85 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 86 | Node* Int64Constant(int64_t value) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 87 | return AddNode(common()->Int64Constant(value)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 88 | } |
| 89 | Node* NumberConstant(double value) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 90 | return AddNode(common()->NumberConstant(value)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 91 | } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 92 | Node* Float32Constant(float value) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 93 | return AddNode(common()->Float32Constant(value)); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 94 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 95 | Node* Float64Constant(double value) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 96 | return AddNode(common()->Float64Constant(value)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 97 | } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 98 | Node* HeapConstant(Handle<HeapObject> object) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 99 | return AddNode(common()->HeapConstant(object)); |
| 100 | } |
| 101 | Node* BooleanConstant(bool value) { |
| 102 | Handle<Object> object = isolate()->factory()->ToBoolean(value); |
| 103 | return HeapConstant(Handle<HeapObject>::cast(object)); |
| 104 | } |
| 105 | Node* ExternalConstant(ExternalReference address) { |
| 106 | return AddNode(common()->ExternalConstant(address)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 107 | } |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 108 | Node* RelocatableInt32Constant(int32_t value, RelocInfo::Mode rmode) { |
| 109 | return AddNode(common()->RelocatableInt32Constant(value, rmode)); |
| 110 | } |
| 111 | Node* RelocatableInt64Constant(int64_t value, RelocInfo::Mode rmode) { |
| 112 | return AddNode(common()->RelocatableInt64Constant(value, rmode)); |
| 113 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 114 | |
| 115 | Node* Projection(int index, Node* a) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 116 | return AddNode(common()->Projection(index), a); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 117 | } |
| 118 | |
| 119 | // Memory Operations. |
| 120 | Node* Load(MachineType rep, Node* base) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 121 | return Load(rep, base, IntPtrConstant(0)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 122 | } |
| 123 | Node* Load(MachineType rep, Node* base, Node* index) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 124 | return AddNode(machine()->Load(rep), base, index); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 125 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 126 | Node* Store(MachineRepresentation rep, Node* base, Node* value, |
| 127 | WriteBarrierKind write_barrier) { |
| 128 | return Store(rep, base, IntPtrConstant(0), value, write_barrier); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 129 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 130 | Node* Store(MachineRepresentation rep, Node* base, Node* index, Node* value, |
| 131 | WriteBarrierKind write_barrier) { |
| 132 | return AddNode(machine()->Store(StoreRepresentation(rep, write_barrier)), |
| 133 | base, index, value); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 134 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 135 | |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 136 | // Atomic memory operations. |
| 137 | Node* AtomicLoad(MachineType rep, Node* base, Node* index) { |
| 138 | return AddNode(machine()->AtomicLoad(rep), base, index); |
| 139 | } |
| 140 | Node* AtomicStore(MachineRepresentation rep, Node* base, Node* index, |
| 141 | Node* value) { |
| 142 | return AddNode(machine()->AtomicStore(rep), base, index, value); |
| 143 | } |
| 144 | |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 145 | // Arithmetic Operations. |
| 146 | Node* WordAnd(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 147 | return AddNode(machine()->WordAnd(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 148 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 149 | Node* WordOr(Node* a, Node* b) { return AddNode(machine()->WordOr(), a, b); } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 150 | Node* WordXor(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 151 | return AddNode(machine()->WordXor(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 152 | } |
| 153 | Node* WordShl(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 154 | return AddNode(machine()->WordShl(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 155 | } |
| 156 | Node* WordShr(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 157 | return AddNode(machine()->WordShr(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 158 | } |
| 159 | Node* WordSar(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 160 | return AddNode(machine()->WordSar(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 161 | } |
| 162 | Node* WordRor(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 163 | return AddNode(machine()->WordRor(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 164 | } |
| 165 | Node* WordEqual(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 166 | return AddNode(machine()->WordEqual(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 167 | } |
| 168 | Node* WordNotEqual(Node* a, Node* b) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 169 | return Word32BinaryNot(WordEqual(a, b)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 170 | } |
| 171 | Node* WordNot(Node* a) { |
| 172 | if (machine()->Is32()) { |
| 173 | return Word32Not(a); |
| 174 | } else { |
| 175 | return Word64Not(a); |
| 176 | } |
| 177 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 178 | |
| 179 | Node* Word32And(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 180 | return AddNode(machine()->Word32And(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 181 | } |
| 182 | Node* Word32Or(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 183 | return AddNode(machine()->Word32Or(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 184 | } |
| 185 | Node* Word32Xor(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 186 | return AddNode(machine()->Word32Xor(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 187 | } |
| 188 | Node* Word32Shl(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 189 | return AddNode(machine()->Word32Shl(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 190 | } |
| 191 | Node* Word32Shr(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 192 | return AddNode(machine()->Word32Shr(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 193 | } |
| 194 | Node* Word32Sar(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 195 | return AddNode(machine()->Word32Sar(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 196 | } |
| 197 | Node* Word32Ror(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 198 | return AddNode(machine()->Word32Ror(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 199 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 200 | Node* Word32Clz(Node* a) { return AddNode(machine()->Word32Clz(), a); } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 201 | Node* Word32Equal(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 202 | return AddNode(machine()->Word32Equal(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 203 | } |
| 204 | Node* Word32NotEqual(Node* a, Node* b) { |
| 205 | return Word32BinaryNot(Word32Equal(a, b)); |
| 206 | } |
| 207 | Node* Word32Not(Node* a) { return Word32Xor(a, Int32Constant(-1)); } |
| 208 | Node* Word32BinaryNot(Node* a) { return Word32Equal(a, Int32Constant(0)); } |
| 209 | |
| 210 | Node* Word64And(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 211 | return AddNode(machine()->Word64And(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 212 | } |
| 213 | Node* Word64Or(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 214 | return AddNode(machine()->Word64Or(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 215 | } |
| 216 | Node* Word64Xor(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 217 | return AddNode(machine()->Word64Xor(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 218 | } |
| 219 | Node* Word64Shl(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 220 | return AddNode(machine()->Word64Shl(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 221 | } |
| 222 | Node* Word64Shr(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 223 | return AddNode(machine()->Word64Shr(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 224 | } |
| 225 | Node* Word64Sar(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 226 | return AddNode(machine()->Word64Sar(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 227 | } |
| 228 | Node* Word64Ror(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 229 | return AddNode(machine()->Word64Ror(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 230 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 231 | Node* Word64Clz(Node* a) { return AddNode(machine()->Word64Clz(), a); } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 232 | Node* Word64Equal(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 233 | return AddNode(machine()->Word64Equal(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 234 | } |
| 235 | Node* Word64NotEqual(Node* a, Node* b) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 236 | return Word32BinaryNot(Word64Equal(a, b)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 237 | } |
| 238 | Node* Word64Not(Node* a) { return Word64Xor(a, Int64Constant(-1)); } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 239 | |
| 240 | Node* Int32Add(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 241 | return AddNode(machine()->Int32Add(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 242 | } |
| 243 | Node* Int32AddWithOverflow(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 244 | return AddNode(machine()->Int32AddWithOverflow(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 245 | } |
| 246 | Node* Int32Sub(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 247 | return AddNode(machine()->Int32Sub(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 248 | } |
| 249 | Node* Int32SubWithOverflow(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 250 | return AddNode(machine()->Int32SubWithOverflow(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 251 | } |
| 252 | Node* Int32Mul(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 253 | return AddNode(machine()->Int32Mul(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 254 | } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 255 | Node* Int32MulHigh(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 256 | return AddNode(machine()->Int32MulHigh(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 257 | } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 258 | Node* Int32Div(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 259 | return AddNode(machine()->Int32Div(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 260 | } |
| 261 | Node* Int32Mod(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 262 | return AddNode(machine()->Int32Mod(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 263 | } |
| 264 | Node* Int32LessThan(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 265 | return AddNode(machine()->Int32LessThan(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 266 | } |
| 267 | Node* Int32LessThanOrEqual(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 268 | return AddNode(machine()->Int32LessThanOrEqual(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 269 | } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 270 | Node* Uint32Div(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 271 | return AddNode(machine()->Uint32Div(), a, b); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 272 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 273 | Node* Uint32LessThan(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 274 | return AddNode(machine()->Uint32LessThan(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 275 | } |
| 276 | Node* Uint32LessThanOrEqual(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 277 | return AddNode(machine()->Uint32LessThanOrEqual(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 278 | } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 279 | Node* Uint32Mod(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 280 | return AddNode(machine()->Uint32Mod(), a, b); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 281 | } |
| 282 | Node* Uint32MulHigh(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 283 | return AddNode(machine()->Uint32MulHigh(), a, b); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 284 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 285 | Node* Int32GreaterThan(Node* a, Node* b) { return Int32LessThan(b, a); } |
| 286 | Node* Int32GreaterThanOrEqual(Node* a, Node* b) { |
| 287 | return Int32LessThanOrEqual(b, a); |
| 288 | } |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 289 | Node* Uint32GreaterThan(Node* a, Node* b) { return Uint32LessThan(b, a); } |
| 290 | Node* Uint32GreaterThanOrEqual(Node* a, Node* b) { |
| 291 | return Uint32LessThanOrEqual(b, a); |
| 292 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 293 | Node* Int32Neg(Node* a) { return Int32Sub(Int32Constant(0), a); } |
| 294 | |
| 295 | Node* Int64Add(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 296 | return AddNode(machine()->Int64Add(), a, b); |
| 297 | } |
| 298 | Node* Int64AddWithOverflow(Node* a, Node* b) { |
| 299 | return AddNode(machine()->Int64AddWithOverflow(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 300 | } |
| 301 | Node* Int64Sub(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 302 | return AddNode(machine()->Int64Sub(), a, b); |
| 303 | } |
| 304 | Node* Int64SubWithOverflow(Node* a, Node* b) { |
| 305 | return AddNode(machine()->Int64SubWithOverflow(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 306 | } |
| 307 | Node* Int64Mul(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 308 | return AddNode(machine()->Int64Mul(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 309 | } |
| 310 | Node* Int64Div(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 311 | return AddNode(machine()->Int64Div(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 312 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 313 | Node* Int64Mod(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 314 | return AddNode(machine()->Int64Mod(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 315 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 316 | Node* Int64Neg(Node* a) { return Int64Sub(Int64Constant(0), a); } |
| 317 | Node* Int64LessThan(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 318 | return AddNode(machine()->Int64LessThan(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 319 | } |
| 320 | Node* Int64LessThanOrEqual(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 321 | return AddNode(machine()->Int64LessThanOrEqual(), a, b); |
| 322 | } |
| 323 | Node* Uint64LessThan(Node* a, Node* b) { |
| 324 | return AddNode(machine()->Uint64LessThan(), a, b); |
| 325 | } |
| 326 | Node* Uint64LessThanOrEqual(Node* a, Node* b) { |
| 327 | return AddNode(machine()->Uint64LessThanOrEqual(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 328 | } |
| 329 | Node* Int64GreaterThan(Node* a, Node* b) { return Int64LessThan(b, a); } |
| 330 | Node* Int64GreaterThanOrEqual(Node* a, Node* b) { |
| 331 | return Int64LessThanOrEqual(b, a); |
| 332 | } |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 333 | Node* Uint64GreaterThan(Node* a, Node* b) { return Uint64LessThan(b, a); } |
| 334 | Node* Uint64GreaterThanOrEqual(Node* a, Node* b) { |
| 335 | return Uint64LessThanOrEqual(b, a); |
| 336 | } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 337 | Node* Uint64Div(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 338 | return AddNode(machine()->Uint64Div(), a, b); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 339 | } |
| 340 | Node* Uint64Mod(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 341 | return AddNode(machine()->Uint64Mod(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 342 | } |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 343 | Node* Int32PairAdd(Node* a_low, Node* a_high, Node* b_low, Node* b_high) { |
| 344 | return AddNode(machine()->Int32PairAdd(), a_low, a_high, b_low, b_high); |
| 345 | } |
| 346 | Node* Int32PairSub(Node* a_low, Node* a_high, Node* b_low, Node* b_high) { |
| 347 | return AddNode(machine()->Int32PairSub(), a_low, a_high, b_low, b_high); |
| 348 | } |
| 349 | Node* Int32PairMul(Node* a_low, Node* a_high, Node* b_low, Node* b_high) { |
| 350 | return AddNode(machine()->Int32PairMul(), a_low, a_high, b_low, b_high); |
| 351 | } |
| 352 | Node* Word32PairShl(Node* low_word, Node* high_word, Node* shift) { |
| 353 | return AddNode(machine()->Word32PairShl(), low_word, high_word, shift); |
| 354 | } |
| 355 | Node* Word32PairShr(Node* low_word, Node* high_word, Node* shift) { |
| 356 | return AddNode(machine()->Word32PairShr(), low_word, high_word, shift); |
| 357 | } |
| 358 | Node* Word32PairSar(Node* low_word, Node* high_word, Node* shift) { |
| 359 | return AddNode(machine()->Word32PairSar(), low_word, high_word, shift); |
| 360 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 361 | |
| 362 | #define INTPTR_BINOP(prefix, name) \ |
| 363 | Node* IntPtr##name(Node* a, Node* b) { \ |
| 364 | return kPointerSize == 8 ? prefix##64##name(a, b) \ |
| 365 | : prefix##32##name(a, b); \ |
| 366 | } |
| 367 | |
| 368 | INTPTR_BINOP(Int, Add); |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 369 | INTPTR_BINOP(Int, AddWithOverflow); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 370 | INTPTR_BINOP(Int, Sub); |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 371 | INTPTR_BINOP(Int, SubWithOverflow); |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 372 | INTPTR_BINOP(Int, Mul); |
| 373 | INTPTR_BINOP(Int, Div); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 374 | INTPTR_BINOP(Int, LessThan); |
| 375 | INTPTR_BINOP(Int, LessThanOrEqual); |
| 376 | INTPTR_BINOP(Word, Equal); |
| 377 | INTPTR_BINOP(Word, NotEqual); |
| 378 | INTPTR_BINOP(Int, GreaterThanOrEqual); |
| 379 | INTPTR_BINOP(Int, GreaterThan); |
| 380 | |
| 381 | #undef INTPTR_BINOP |
| 382 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 383 | #define UINTPTR_BINOP(prefix, name) \ |
| 384 | Node* UintPtr##name(Node* a, Node* b) { \ |
| 385 | return kPointerSize == 8 ? prefix##64##name(a, b) \ |
| 386 | : prefix##32##name(a, b); \ |
| 387 | } |
| 388 | |
| 389 | UINTPTR_BINOP(Uint, LessThan); |
| 390 | UINTPTR_BINOP(Uint, LessThanOrEqual); |
| 391 | UINTPTR_BINOP(Uint, GreaterThanOrEqual); |
| 392 | UINTPTR_BINOP(Uint, GreaterThan); |
| 393 | |
| 394 | #undef UINTPTR_BINOP |
| 395 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 396 | Node* Float32Add(Node* a, Node* b) { |
| 397 | return AddNode(machine()->Float32Add(), a, b); |
| 398 | } |
| 399 | Node* Float32Sub(Node* a, Node* b) { |
| 400 | return AddNode(machine()->Float32Sub(), a, b); |
| 401 | } |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 402 | Node* Float32SubPreserveNan(Node* a, Node* b) { |
| 403 | return AddNode(machine()->Float32SubPreserveNan(), a, b); |
| 404 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 405 | Node* Float32Mul(Node* a, Node* b) { |
| 406 | return AddNode(machine()->Float32Mul(), a, b); |
| 407 | } |
| 408 | Node* Float32Div(Node* a, Node* b) { |
| 409 | return AddNode(machine()->Float32Div(), a, b); |
| 410 | } |
| 411 | Node* Float32Max(Node* a, Node* b) { |
| 412 | return AddNode(machine()->Float32Max().op(), a, b); |
| 413 | } |
| 414 | Node* Float32Min(Node* a, Node* b) { |
| 415 | return AddNode(machine()->Float32Min().op(), a, b); |
| 416 | } |
| 417 | Node* Float32Abs(Node* a) { return AddNode(machine()->Float32Abs(), a); } |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 418 | Node* Float32Neg(Node* a) { return Float32Sub(Float32Constant(-0.0f), a); } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 419 | Node* Float32Sqrt(Node* a) { return AddNode(machine()->Float32Sqrt(), a); } |
| 420 | Node* Float32Equal(Node* a, Node* b) { |
| 421 | return AddNode(machine()->Float32Equal(), a, b); |
| 422 | } |
| 423 | Node* Float32NotEqual(Node* a, Node* b) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 424 | return Word32BinaryNot(Float32Equal(a, b)); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 425 | } |
| 426 | Node* Float32LessThan(Node* a, Node* b) { |
| 427 | return AddNode(machine()->Float32LessThan(), a, b); |
| 428 | } |
| 429 | Node* Float32LessThanOrEqual(Node* a, Node* b) { |
| 430 | return AddNode(machine()->Float32LessThanOrEqual(), a, b); |
| 431 | } |
| 432 | Node* Float32GreaterThan(Node* a, Node* b) { return Float32LessThan(b, a); } |
| 433 | Node* Float32GreaterThanOrEqual(Node* a, Node* b) { |
| 434 | return Float32LessThanOrEqual(b, a); |
| 435 | } |
| 436 | |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 437 | Node* Float64Add(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 438 | return AddNode(machine()->Float64Add(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 439 | } |
| 440 | Node* Float64Sub(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 441 | return AddNode(machine()->Float64Sub(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 442 | } |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 443 | Node* Float64SubPreserveNan(Node* a, Node* b) { |
| 444 | return AddNode(machine()->Float64SubPreserveNan(), a, b); |
| 445 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 446 | Node* Float64Mul(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 447 | return AddNode(machine()->Float64Mul(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 448 | } |
| 449 | Node* Float64Div(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 450 | return AddNode(machine()->Float64Div(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 451 | } |
| 452 | Node* Float64Mod(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 453 | return AddNode(machine()->Float64Mod(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 454 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 455 | Node* Float64Max(Node* a, Node* b) { |
| 456 | return AddNode(machine()->Float64Max().op(), a, b); |
| 457 | } |
| 458 | Node* Float64Min(Node* a, Node* b) { |
| 459 | return AddNode(machine()->Float64Min().op(), a, b); |
| 460 | } |
| 461 | Node* Float64Abs(Node* a) { return AddNode(machine()->Float64Abs(), a); } |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 462 | Node* Float64Neg(Node* a) { return Float64Sub(Float64Constant(-0.0), a); } |
Ben Murdoch | 61f157c | 2016-09-16 13:49:30 +0100 | [diff] [blame] | 463 | Node* Float64Atan(Node* a) { return AddNode(machine()->Float64Atan(), a); } |
| 464 | Node* Float64Atan2(Node* a, Node* b) { |
| 465 | return AddNode(machine()->Float64Atan2(), a, b); |
| 466 | } |
| 467 | Node* Float64Atanh(Node* a) { return AddNode(machine()->Float64Atanh(), a); } |
| 468 | Node* Float64Cbrt(Node* a) { return AddNode(machine()->Float64Cbrt(), a); } |
| 469 | Node* Float64Cos(Node* a) { return AddNode(machine()->Float64Cos(), a); } |
| 470 | Node* Float64Exp(Node* a) { return AddNode(machine()->Float64Exp(), a); } |
| 471 | Node* Float64Expm1(Node* a) { return AddNode(machine()->Float64Expm1(), a); } |
| 472 | Node* Float64Log(Node* a) { return AddNode(machine()->Float64Log(), a); } |
| 473 | Node* Float64Log1p(Node* a) { return AddNode(machine()->Float64Log1p(), a); } |
| 474 | Node* Float64Log10(Node* a) { return AddNode(machine()->Float64Log10(), a); } |
| 475 | Node* Float64Log2(Node* a) { return AddNode(machine()->Float64Log2(), a); } |
| 476 | Node* Float64Sin(Node* a) { return AddNode(machine()->Float64Sin(), a); } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 477 | Node* Float64Sqrt(Node* a) { return AddNode(machine()->Float64Sqrt(), a); } |
Ben Murdoch | 61f157c | 2016-09-16 13:49:30 +0100 | [diff] [blame] | 478 | Node* Float64Tan(Node* a) { return AddNode(machine()->Float64Tan(), a); } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 479 | Node* Float64Equal(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 480 | return AddNode(machine()->Float64Equal(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 481 | } |
| 482 | Node* Float64NotEqual(Node* a, Node* b) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 483 | return Word32BinaryNot(Float64Equal(a, b)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 484 | } |
| 485 | Node* Float64LessThan(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 486 | return AddNode(machine()->Float64LessThan(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 487 | } |
| 488 | Node* Float64LessThanOrEqual(Node* a, Node* b) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 489 | return AddNode(machine()->Float64LessThanOrEqual(), a, b); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 490 | } |
| 491 | Node* Float64GreaterThan(Node* a, Node* b) { return Float64LessThan(b, a); } |
| 492 | Node* Float64GreaterThanOrEqual(Node* a, Node* b) { |
| 493 | return Float64LessThanOrEqual(b, a); |
| 494 | } |
| 495 | |
| 496 | // Conversions. |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 497 | Node* BitcastWordToTagged(Node* a) { |
| 498 | return AddNode(machine()->BitcastWordToTagged(), a); |
| 499 | } |
| 500 | Node* TruncateFloat64ToWord32(Node* a) { |
| 501 | return AddNode(machine()->TruncateFloat64ToWord32(), a); |
| 502 | } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 503 | Node* ChangeFloat32ToFloat64(Node* a) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 504 | return AddNode(machine()->ChangeFloat32ToFloat64(), a); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 505 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 506 | Node* ChangeInt32ToFloat64(Node* a) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 507 | return AddNode(machine()->ChangeInt32ToFloat64(), a); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 508 | } |
| 509 | Node* ChangeUint32ToFloat64(Node* a) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 510 | return AddNode(machine()->ChangeUint32ToFloat64(), a); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 511 | } |
| 512 | Node* ChangeFloat64ToInt32(Node* a) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 513 | return AddNode(machine()->ChangeFloat64ToInt32(), a); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 514 | } |
| 515 | Node* ChangeFloat64ToUint32(Node* a) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 516 | return AddNode(machine()->ChangeFloat64ToUint32(), a); |
| 517 | } |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 518 | Node* TruncateFloat64ToUint32(Node* a) { |
| 519 | return AddNode(machine()->TruncateFloat64ToUint32(), a); |
| 520 | } |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 521 | Node* TruncateFloat32ToInt32(Node* a) { |
| 522 | return AddNode(machine()->TruncateFloat32ToInt32(), a); |
| 523 | } |
| 524 | Node* TruncateFloat32ToUint32(Node* a) { |
| 525 | return AddNode(machine()->TruncateFloat32ToUint32(), a); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 526 | } |
| 527 | Node* TryTruncateFloat32ToInt64(Node* a) { |
| 528 | return AddNode(machine()->TryTruncateFloat32ToInt64(), a); |
| 529 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 530 | Node* TryTruncateFloat64ToInt64(Node* a) { |
| 531 | return AddNode(machine()->TryTruncateFloat64ToInt64(), a); |
| 532 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 533 | Node* TryTruncateFloat32ToUint64(Node* a) { |
| 534 | return AddNode(machine()->TryTruncateFloat32ToUint64(), a); |
| 535 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 536 | Node* TryTruncateFloat64ToUint64(Node* a) { |
| 537 | return AddNode(machine()->TryTruncateFloat64ToUint64(), a); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 538 | } |
| 539 | Node* ChangeInt32ToInt64(Node* a) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 540 | return AddNode(machine()->ChangeInt32ToInt64(), a); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 541 | } |
| 542 | Node* ChangeUint32ToUint64(Node* a) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 543 | return AddNode(machine()->ChangeUint32ToUint64(), a); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 544 | } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 545 | Node* TruncateFloat64ToFloat32(Node* a) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 546 | return AddNode(machine()->TruncateFloat64ToFloat32(), a); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 547 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 548 | Node* TruncateInt64ToInt32(Node* a) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 549 | return AddNode(machine()->TruncateInt64ToInt32(), a); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 550 | } |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 551 | Node* RoundFloat64ToInt32(Node* a) { |
| 552 | return AddNode(machine()->RoundFloat64ToInt32(), a); |
| 553 | } |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 554 | Node* RoundInt32ToFloat32(Node* a) { |
| 555 | return AddNode(machine()->RoundInt32ToFloat32(), a); |
| 556 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 557 | Node* RoundInt64ToFloat32(Node* a) { |
| 558 | return AddNode(machine()->RoundInt64ToFloat32(), a); |
| 559 | } |
| 560 | Node* RoundInt64ToFloat64(Node* a) { |
| 561 | return AddNode(machine()->RoundInt64ToFloat64(), a); |
| 562 | } |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 563 | Node* RoundUint32ToFloat32(Node* a) { |
| 564 | return AddNode(machine()->RoundUint32ToFloat32(), a); |
| 565 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 566 | Node* RoundUint64ToFloat32(Node* a) { |
| 567 | return AddNode(machine()->RoundUint64ToFloat32(), a); |
| 568 | } |
| 569 | Node* RoundUint64ToFloat64(Node* a) { |
| 570 | return AddNode(machine()->RoundUint64ToFloat64(), a); |
| 571 | } |
| 572 | Node* BitcastFloat32ToInt32(Node* a) { |
| 573 | return AddNode(machine()->BitcastFloat32ToInt32(), a); |
| 574 | } |
| 575 | Node* BitcastFloat64ToInt64(Node* a) { |
| 576 | return AddNode(machine()->BitcastFloat64ToInt64(), a); |
| 577 | } |
| 578 | Node* BitcastInt32ToFloat32(Node* a) { |
| 579 | return AddNode(machine()->BitcastInt32ToFloat32(), a); |
| 580 | } |
| 581 | Node* BitcastInt64ToFloat64(Node* a) { |
| 582 | return AddNode(machine()->BitcastInt64ToFloat64(), a); |
| 583 | } |
| 584 | Node* Float32RoundDown(Node* a) { |
| 585 | return AddNode(machine()->Float32RoundDown().op(), a); |
| 586 | } |
| 587 | Node* Float64RoundDown(Node* a) { |
| 588 | return AddNode(machine()->Float64RoundDown().op(), a); |
| 589 | } |
| 590 | Node* Float32RoundUp(Node* a) { |
| 591 | return AddNode(machine()->Float32RoundUp().op(), a); |
| 592 | } |
| 593 | Node* Float64RoundUp(Node* a) { |
| 594 | return AddNode(machine()->Float64RoundUp().op(), a); |
| 595 | } |
| 596 | Node* Float32RoundTruncate(Node* a) { |
| 597 | return AddNode(machine()->Float32RoundTruncate().op(), a); |
| 598 | } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 599 | Node* Float64RoundTruncate(Node* a) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 600 | return AddNode(machine()->Float64RoundTruncate().op(), a); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 601 | } |
| 602 | Node* Float64RoundTiesAway(Node* a) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 603 | return AddNode(machine()->Float64RoundTiesAway().op(), a); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 604 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 605 | Node* Float32RoundTiesEven(Node* a) { |
| 606 | return AddNode(machine()->Float32RoundTiesEven().op(), a); |
| 607 | } |
| 608 | Node* Float64RoundTiesEven(Node* a) { |
| 609 | return AddNode(machine()->Float64RoundTiesEven().op(), a); |
| 610 | } |
| 611 | |
| 612 | // Float64 bit operations. |
| 613 | Node* Float64ExtractLowWord32(Node* a) { |
| 614 | return AddNode(machine()->Float64ExtractLowWord32(), a); |
| 615 | } |
| 616 | Node* Float64ExtractHighWord32(Node* a) { |
| 617 | return AddNode(machine()->Float64ExtractHighWord32(), a); |
| 618 | } |
| 619 | Node* Float64InsertLowWord32(Node* a, Node* b) { |
| 620 | return AddNode(machine()->Float64InsertLowWord32(), a, b); |
| 621 | } |
| 622 | Node* Float64InsertHighWord32(Node* a, Node* b) { |
| 623 | return AddNode(machine()->Float64InsertHighWord32(), a, b); |
| 624 | } |
| 625 | |
| 626 | // Stack operations. |
| 627 | Node* LoadStackPointer() { return AddNode(machine()->LoadStackPointer()); } |
| 628 | Node* LoadFramePointer() { return AddNode(machine()->LoadFramePointer()); } |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 629 | Node* LoadParentFramePointer() { |
| 630 | return AddNode(machine()->LoadParentFramePointer()); |
| 631 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 632 | |
| 633 | // Parameters. |
| 634 | Node* Parameter(size_t index); |
| 635 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 636 | // Pointer utilities. |
| 637 | Node* LoadFromPointer(void* address, MachineType rep, int32_t offset = 0) { |
| 638 | return Load(rep, PointerConstant(address), Int32Constant(offset)); |
| 639 | } |
| 640 | Node* StoreToPointer(void* address, MachineRepresentation rep, Node* node) { |
| 641 | return Store(rep, PointerConstant(address), node, kNoWriteBarrier); |
| 642 | } |
| 643 | Node* StringConstant(const char* string) { |
| 644 | return HeapConstant(isolate()->factory()->InternalizeUtf8String(string)); |
| 645 | } |
| 646 | |
| 647 | // Call a given call descriptor and the given arguments. |
| 648 | Node* CallN(CallDescriptor* desc, Node* function, Node** args); |
| 649 | // Call a given call descriptor and the given arguments and frame-state. |
| 650 | Node* CallNWithFrameState(CallDescriptor* desc, Node* function, Node** args, |
| 651 | Node* frame_state); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 652 | // Call to a runtime function with zero arguments. |
| 653 | Node* CallRuntime0(Runtime::FunctionId function, Node* context); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 654 | // Call to a runtime function with one arguments. |
| 655 | Node* CallRuntime1(Runtime::FunctionId function, Node* arg0, Node* context); |
| 656 | // Call to a runtime function with two arguments. |
| 657 | Node* CallRuntime2(Runtime::FunctionId function, Node* arg1, Node* arg2, |
| 658 | Node* context); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 659 | // Call to a runtime function with three arguments. |
| 660 | Node* CallRuntime3(Runtime::FunctionId function, Node* arg1, Node* arg2, |
| 661 | Node* arg3, Node* context); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 662 | // Call to a runtime function with four arguments. |
| 663 | Node* CallRuntime4(Runtime::FunctionId function, Node* arg1, Node* arg2, |
| 664 | Node* arg3, Node* arg4, Node* context); |
| 665 | // Call to a C function with zero arguments. |
| 666 | Node* CallCFunction0(MachineType return_type, Node* function); |
| 667 | // Call to a C function with one parameter. |
| 668 | Node* CallCFunction1(MachineType return_type, MachineType arg0_type, |
| 669 | Node* function, Node* arg0); |
| 670 | // Call to a C function with two arguments. |
| 671 | Node* CallCFunction2(MachineType return_type, MachineType arg0_type, |
| 672 | MachineType arg1_type, Node* function, Node* arg0, |
| 673 | Node* arg1); |
| 674 | // Call to a C function with eight arguments. |
| 675 | Node* CallCFunction8(MachineType return_type, MachineType arg0_type, |
| 676 | MachineType arg1_type, MachineType arg2_type, |
| 677 | MachineType arg3_type, MachineType arg4_type, |
| 678 | MachineType arg5_type, MachineType arg6_type, |
| 679 | MachineType arg7_type, Node* function, Node* arg0, |
| 680 | Node* arg1, Node* arg2, Node* arg3, Node* arg4, |
| 681 | Node* arg5, Node* arg6, Node* arg7); |
| 682 | |
| 683 | // Tail call the given call descriptor and the given arguments. |
| 684 | Node* TailCallN(CallDescriptor* call_descriptor, Node* function, Node** args); |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 685 | // Tail call to a runtime function with zero arguments. |
| 686 | Node* TailCallRuntime0(Runtime::FunctionId function, Node* context); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 687 | // Tail call to a runtime function with one argument. |
| 688 | Node* TailCallRuntime1(Runtime::FunctionId function, Node* arg0, |
| 689 | Node* context); |
| 690 | // Tail call to a runtime function with two arguments. |
| 691 | Node* TailCallRuntime2(Runtime::FunctionId function, Node* arg1, Node* arg2, |
| 692 | Node* context); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 693 | // Tail call to a runtime function with three arguments. |
| 694 | Node* TailCallRuntime3(Runtime::FunctionId function, Node* arg1, Node* arg2, |
| 695 | Node* arg3, Node* context); |
| 696 | // Tail call to a runtime function with four arguments. |
| 697 | Node* TailCallRuntime4(Runtime::FunctionId function, Node* arg1, Node* arg2, |
| 698 | Node* arg3, Node* arg4, Node* context); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 699 | |
| 700 | // =========================================================================== |
| 701 | // The following utility methods deal with control flow, hence might switch |
| 702 | // the current basic block or create new basic blocks for labels. |
| 703 | |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 704 | // Control flow. |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 705 | void Goto(RawMachineLabel* label); |
| 706 | void Branch(Node* condition, RawMachineLabel* true_val, |
| 707 | RawMachineLabel* false_val); |
| 708 | void Switch(Node* index, RawMachineLabel* default_label, int32_t* case_values, |
| 709 | RawMachineLabel** case_labels, size_t case_count); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 710 | void Return(Node* value); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 711 | void Return(Node* v1, Node* v2); |
| 712 | void Return(Node* v1, Node* v2, Node* v3); |
| 713 | void Bind(RawMachineLabel* label); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 714 | void Deoptimize(Node* state); |
Ben Murdoch | 61f157c | 2016-09-16 13:49:30 +0100 | [diff] [blame] | 715 | void DebugBreak(); |
| 716 | void Comment(const char* msg); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 717 | |
| 718 | // Variables. |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 719 | Node* Phi(MachineRepresentation rep, Node* n1, Node* n2) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 720 | return AddNode(common()->Phi(rep, 2), n1, n2, graph()->start()); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 721 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 722 | Node* Phi(MachineRepresentation rep, Node* n1, Node* n2, Node* n3) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 723 | return AddNode(common()->Phi(rep, 3), n1, n2, n3, graph()->start()); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 724 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 725 | Node* Phi(MachineRepresentation rep, Node* n1, Node* n2, Node* n3, Node* n4) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 726 | return AddNode(common()->Phi(rep, 4), n1, n2, n3, n4, graph()->start()); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 727 | } |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 728 | Node* Phi(MachineRepresentation rep, int input_count, Node* const* inputs); |
| 729 | void AppendPhiInput(Node* phi, Node* new_input); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 730 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 731 | // =========================================================================== |
| 732 | // The following generic node creation methods can be used for operators that |
| 733 | // are not covered by the above utility methods. There should rarely be a need |
| 734 | // to do that outside of testing though. |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 735 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 736 | Node* AddNode(const Operator* op, int input_count, Node* const* inputs); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 737 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 738 | Node* AddNode(const Operator* op) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 739 | return AddNode(op, 0, static_cast<Node* const*>(nullptr)); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 740 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 741 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 742 | template <class... TArgs> |
| 743 | Node* AddNode(const Operator* op, Node* n1, TArgs... args) { |
| 744 | Node* buffer[] = {n1, args...}; |
| 745 | return AddNode(op, sizeof...(args) + 1, buffer); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 746 | } |
| 747 | |
| 748 | private: |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 749 | Node* MakeNode(const Operator* op, int input_count, Node* const* inputs); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 750 | BasicBlock* Use(RawMachineLabel* label); |
| 751 | BasicBlock* EnsureBlock(RawMachineLabel* label); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 752 | BasicBlock* CurrentBlock(); |
| 753 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 754 | Schedule* schedule() { return schedule_; } |
| 755 | size_t parameter_count() const { return machine_sig()->parameter_count(); } |
| 756 | const MachineSignature* machine_sig() const { |
| 757 | return call_descriptor_->GetMachineSignature(); |
| 758 | } |
| 759 | |
| 760 | Isolate* isolate_; |
| 761 | Graph* graph_; |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 762 | Schedule* schedule_; |
| 763 | MachineOperatorBuilder machine_; |
| 764 | CommonOperatorBuilder common_; |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 765 | CallDescriptor* call_descriptor_; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 766 | NodeVector parameters_; |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 767 | BasicBlock* current_block_; |
| 768 | |
| 769 | DISALLOW_COPY_AND_ASSIGN(RawMachineAssembler); |
| 770 | }; |
| 771 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 772 | |
| 773 | class RawMachineLabel final { |
| 774 | public: |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 775 | enum Type { kDeferred, kNonDeferred }; |
| 776 | |
| 777 | explicit RawMachineLabel(Type type = kNonDeferred) |
| 778 | : deferred_(type == kDeferred) {} |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 779 | ~RawMachineLabel(); |
| 780 | |
| 781 | private: |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 782 | BasicBlock* block_ = nullptr; |
| 783 | bool used_ = false; |
| 784 | bool bound_ = false; |
| 785 | bool deferred_; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 786 | friend class RawMachineAssembler; |
| 787 | DISALLOW_COPY_AND_ASSIGN(RawMachineLabel); |
| 788 | }; |
| 789 | |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 790 | } // namespace compiler |
| 791 | } // namespace internal |
| 792 | } // namespace v8 |
| 793 | |
| 794 | #endif // V8_COMPILER_RAW_MACHINE_ASSEMBLER_H_ |