Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(160)

Issues Search
    My Issues | Starred     Open | Closed | All

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

Issue 2216383002: TurboFan: Introduce TaggedSigned and TaggedPointer representations. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Mips compile fix. Created 4 years, 4 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/compiler/machine-operator.cc ('k') | src/compiler/mips64/instruction-selector-mips64.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/base/adapters.h" 5 #include "src/base/adapters.h"
6 #include "src/base/bits.h" 6 #include "src/base/bits.h"
7 #include "src/compiler/instruction-selector-impl.h" 7 #include "src/compiler/instruction-selector-impl.h"
8 #include "src/compiler/node-matchers.h" 8 #include "src/compiler/node-matchers.h"
9 #include "src/compiler/node-properties.h" 9 #include "src/compiler/node-properties.h"
10 10
(...skipping 141 matching lines...) Expand 10 before | Expand all | Expand 10 after
152 case MachineRepresentation::kFloat64: 152 case MachineRepresentation::kFloat64:
153 opcode = kMipsLdc1; 153 opcode = kMipsLdc1;
154 break; 154 break;
155 case MachineRepresentation::kBit: // Fall through. 155 case MachineRepresentation::kBit: // Fall through.
156 case MachineRepresentation::kWord8: 156 case MachineRepresentation::kWord8:
157 opcode = load_rep.IsUnsigned() ? kMipsLbu : kMipsLb; 157 opcode = load_rep.IsUnsigned() ? kMipsLbu : kMipsLb;
158 break; 158 break;
159 case MachineRepresentation::kWord16: 159 case MachineRepresentation::kWord16:
160 opcode = load_rep.IsUnsigned() ? kMipsLhu : kMipsLh; 160 opcode = load_rep.IsUnsigned() ? kMipsLhu : kMipsLh;
161 break; 161 break;
162 case MachineRepresentation::kTaggedSigned: // Fall through.
163 case MachineRepresentation::kTaggedPointer: // Fall through.
162 case MachineRepresentation::kTagged: // Fall through. 164 case MachineRepresentation::kTagged: // Fall through.
163 case MachineRepresentation::kWord32: 165 case MachineRepresentation::kWord32:
164 opcode = kMipsLw; 166 opcode = kMipsLw;
165 break; 167 break;
166 case MachineRepresentation::kWord64: // Fall through. 168 case MachineRepresentation::kWord64: // Fall through.
167 case MachineRepresentation::kSimd128: // Fall through. 169 case MachineRepresentation::kSimd128: // Fall through.
168 case MachineRepresentation::kNone: 170 case MachineRepresentation::kNone:
169 UNREACHABLE(); 171 UNREACHABLE();
170 return; 172 return;
171 } 173 }
(...skipping 59 matching lines...) Expand 10 before | Expand all | Expand 10 after
231 case MachineRepresentation::kFloat64: 233 case MachineRepresentation::kFloat64:
232 opcode = kMipsSdc1; 234 opcode = kMipsSdc1;
233 break; 235 break;
234 case MachineRepresentation::kBit: // Fall through. 236 case MachineRepresentation::kBit: // Fall through.
235 case MachineRepresentation::kWord8: 237 case MachineRepresentation::kWord8:
236 opcode = kMipsSb; 238 opcode = kMipsSb;
237 break; 239 break;
238 case MachineRepresentation::kWord16: 240 case MachineRepresentation::kWord16:
239 opcode = kMipsSh; 241 opcode = kMipsSh;
240 break; 242 break;
243 case MachineRepresentation::kTaggedSigned: // Fall through.
244 case MachineRepresentation::kTaggedPointer: // Fall through.
241 case MachineRepresentation::kTagged: // Fall through. 245 case MachineRepresentation::kTagged: // Fall through.
242 case MachineRepresentation::kWord32: 246 case MachineRepresentation::kWord32:
243 opcode = kMipsSw; 247 opcode = kMipsSw;
244 break; 248 break;
245 case MachineRepresentation::kWord64: // Fall through. 249 case MachineRepresentation::kWord64: // Fall through.
246 case MachineRepresentation::kSimd128: // Fall through. 250 case MachineRepresentation::kSimd128: // Fall through.
247 case MachineRepresentation::kNone: 251 case MachineRepresentation::kNone:
248 UNREACHABLE(); 252 UNREACHABLE();
249 return; 253 return;
250 } 254 }
(...skipping 695 matching lines...) Expand 10 before | Expand all | Expand 10 after
946 950
947 ArchOpcode opcode = kArchNop; 951 ArchOpcode opcode = kArchNop;
948 switch (load_rep.representation()) { 952 switch (load_rep.representation()) {
949 case MachineRepresentation::kBit: // Fall through. 953 case MachineRepresentation::kBit: // Fall through.
950 case MachineRepresentation::kWord8: 954 case MachineRepresentation::kWord8:
951 UNREACHABLE(); 955 UNREACHABLE();
952 break; 956 break;
953 case MachineRepresentation::kWord16: 957 case MachineRepresentation::kWord16:
954 opcode = load_rep.IsUnsigned() ? kMipsUlhu : kMipsUlh; 958 opcode = load_rep.IsUnsigned() ? kMipsUlhu : kMipsUlh;
955 break; 959 break;
960 case MachineRepresentation::kTaggedSigned: // Fall through.
961 case MachineRepresentation::kTaggedPointer: // Fall through.
956 case MachineRepresentation::kTagged: // Fall through. 962 case MachineRepresentation::kTagged: // Fall through.
957 case MachineRepresentation::kWord32: 963 case MachineRepresentation::kWord32:
958 opcode = kMipsUlw; 964 opcode = kMipsUlw;
959 break; 965 break;
960 case MachineRepresentation::kFloat32: 966 case MachineRepresentation::kFloat32:
961 opcode = kMipsUlwc1; 967 opcode = kMipsUlwc1;
962 break; 968 break;
963 case MachineRepresentation::kFloat64: 969 case MachineRepresentation::kFloat64:
964 opcode = kMipsUldc1; 970 opcode = kMipsUldc1;
965 break; 971 break;
(...skipping 34 matching lines...) Expand 10 before | Expand all | Expand 10 after
1000 case MachineRepresentation::kFloat64: 1006 case MachineRepresentation::kFloat64:
1001 opcode = kMipsUsdc1; 1007 opcode = kMipsUsdc1;
1002 break; 1008 break;
1003 case MachineRepresentation::kBit: // Fall through. 1009 case MachineRepresentation::kBit: // Fall through.
1004 case MachineRepresentation::kWord8: 1010 case MachineRepresentation::kWord8:
1005 UNREACHABLE(); 1011 UNREACHABLE();
1006 break; 1012 break;
1007 case MachineRepresentation::kWord16: 1013 case MachineRepresentation::kWord16:
1008 opcode = kMipsUsh; 1014 opcode = kMipsUsh;
1009 break; 1015 break;
1016 case MachineRepresentation::kTaggedSigned: // Fall through.
1017 case MachineRepresentation::kTaggedPointer: // Fall through.
1010 case MachineRepresentation::kTagged: // Fall through. 1018 case MachineRepresentation::kTagged: // Fall through.
1011 case MachineRepresentation::kWord32: 1019 case MachineRepresentation::kWord32:
1012 opcode = kMipsUsw; 1020 opcode = kMipsUsw;
1013 break; 1021 break;
1014 case MachineRepresentation::kWord64: // Fall through. 1022 case MachineRepresentation::kWord64: // Fall through.
1015 case MachineRepresentation::kSimd128: // Fall through. 1023 case MachineRepresentation::kSimd128: // Fall through.
1016 case MachineRepresentation::kNone: 1024 case MachineRepresentation::kNone:
1017 UNREACHABLE(); 1025 UNREACHABLE();
1018 return; 1026 return;
1019 } 1027 }
(...skipping 28 matching lines...) Expand all
1048 case MachineRepresentation::kWord32: 1056 case MachineRepresentation::kWord32:
1049 opcode = kCheckedLoadWord32; 1057 opcode = kCheckedLoadWord32;
1050 break; 1058 break;
1051 case MachineRepresentation::kFloat32: 1059 case MachineRepresentation::kFloat32:
1052 opcode = kCheckedLoadFloat32; 1060 opcode = kCheckedLoadFloat32;
1053 break; 1061 break;
1054 case MachineRepresentation::kFloat64: 1062 case MachineRepresentation::kFloat64:
1055 opcode = kCheckedLoadFloat64; 1063 opcode = kCheckedLoadFloat64;
1056 break; 1064 break;
1057 case MachineRepresentation::kBit: // Fall through. 1065 case MachineRepresentation::kBit: // Fall through.
1066 case MachineRepresentation::kTaggedSigned: // Fall through.
1067 case MachineRepresentation::kTaggedPointer: // Fall through.
1058 case MachineRepresentation::kTagged: // Fall through. 1068 case MachineRepresentation::kTagged: // Fall through.
1059 case MachineRepresentation::kWord64: // Fall through. 1069 case MachineRepresentation::kWord64: // Fall through.
1060 case MachineRepresentation::kSimd128: // Fall through. 1070 case MachineRepresentation::kSimd128: // Fall through.
1061 case MachineRepresentation::kNone: 1071 case MachineRepresentation::kNone:
1062 UNREACHABLE(); 1072 UNREACHABLE();
1063 return; 1073 return;
1064 } 1074 }
1065 InstructionOperand offset_operand = g.CanBeImmediate(offset, opcode) 1075 InstructionOperand offset_operand = g.CanBeImmediate(offset, opcode)
1066 ? g.UseImmediate(offset) 1076 ? g.UseImmediate(offset)
1067 : g.UseRegister(offset); 1077 : g.UseRegister(offset);
(...skipping 564 matching lines...) Expand 10 before | Expand all | Expand 10 after
1632 DCHECK(IsMipsArchVariant(kLoongson) || IsMipsArchVariant(kMips32r1) || 1642 DCHECK(IsMipsArchVariant(kLoongson) || IsMipsArchVariant(kMips32r1) ||
1633 IsMipsArchVariant(kMips32r2)); 1643 IsMipsArchVariant(kMips32r2));
1634 return MachineOperatorBuilder::AlignmentRequirements:: 1644 return MachineOperatorBuilder::AlignmentRequirements::
1635 NoUnalignedAccessSupport(); 1645 NoUnalignedAccessSupport();
1636 } 1646 }
1637 } 1647 }
1638 1648
1639 } // namespace compiler 1649 } // namespace compiler
1640 } // namespace internal 1650 } // namespace internal
1641 } // namespace v8 1651 } // namespace v8
OLDNEW
« no previous file with comments | « src/compiler/machine-operator.cc ('k') | src/compiler/mips64/instruction-selector-mips64.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698