Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(75)

Side by Side Diff: src/mips/assembler-mips.h

Issue 2090993002: Fix '[tests] Don't test moves between different reps in test-gap-resolver.cc' (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Fix arm. Created 4 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/ia32/assembler-ia32.h ('k') | src/mips64/assembler-mips64.h » ('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 (c) 1994-2006 Sun Microsystems Inc. 1 // Copyright (c) 1994-2006 Sun Microsystems Inc.
2 // All Rights Reserved. 2 // All Rights Reserved.
3 // 3 //
4 // Redistribution and use in source and binary forms, with or without 4 // Redistribution and use in source and binary forms, with or without
5 // modification, are permitted provided that the following conditions are 5 // modification, are permitted provided that the following conditions are
6 // met: 6 // met:
7 // 7 //
8 // - Redistributions of source code must retain the above copyright notice, 8 // - Redistributions of source code must retain the above copyright notice,
9 // this list of conditions and the following disclaimer. 9 // this list of conditions and the following disclaimer.
10 // 10 //
(...skipping 108 matching lines...) Expand 10 before | Expand all | Expand 10 after
119 #endif 119 #endif
120 120
121 121
122 static Register from_code(int code) { 122 static Register from_code(int code) {
123 DCHECK(code >= 0); 123 DCHECK(code >= 0);
124 DCHECK(code < kNumRegisters); 124 DCHECK(code < kNumRegisters);
125 Register r = {code}; 125 Register r = {code};
126 return r; 126 return r;
127 } 127 }
128 const char* ToString(); 128 const char* ToString();
129 bool IsAllocatable() const; 129 bool IsAllocatable(RegisterConfiguration::CompilerSelector compiler =
130 RegisterConfiguration::CRANKSHAFT) const;
130 bool is_valid() const { return 0 <= reg_code && reg_code < kNumRegisters; } 131 bool is_valid() const { return 0 <= reg_code && reg_code < kNumRegisters; }
131 bool is(Register reg) const { return reg_code == reg.reg_code; } 132 bool is(Register reg) const { return reg_code == reg.reg_code; }
132 int code() const { 133 int code() const {
133 DCHECK(is_valid()); 134 DCHECK(is_valid());
134 return reg_code; 135 return reg_code;
135 } 136 }
136 int bit() const { 137 int bit() const {
137 DCHECK(is_valid()); 138 DCHECK(is_valid());
138 return 1 << reg_code; 139 return 1 << reg_code;
139 } 140 }
(...skipping 27 matching lines...) Expand all
167 168
168 static const int kMaxNumRegisters = Code::kAfterLast; 169 static const int kMaxNumRegisters = Code::kAfterLast;
169 170
170 inline static int NumRegisters(); 171 inline static int NumRegisters();
171 172
172 // TODO(plind): Warning, inconsistent numbering here. kNumFPURegisters refers 173 // TODO(plind): Warning, inconsistent numbering here. kNumFPURegisters refers
173 // to number of 32-bit FPU regs, but kNumAllocatableRegisters refers to 174 // to number of 32-bit FPU regs, but kNumAllocatableRegisters refers to
174 // number of Double regs (64-bit regs, or FPU-reg-pairs). 175 // number of Double regs (64-bit regs, or FPU-reg-pairs).
175 176
176 const char* ToString(); 177 const char* ToString();
177 bool IsAllocatable() const; 178 bool IsAllocatable(RegisterConfiguration::CompilerSelector compiler =
179 RegisterConfiguration::CRANKSHAFT) const;
178 bool is_valid() const { return 0 <= reg_code && reg_code < kMaxNumRegisters; } 180 bool is_valid() const { return 0 <= reg_code && reg_code < kMaxNumRegisters; }
179 bool is(FPURegister reg) const { return reg_code == reg.reg_code; } 181 bool is(FPURegister reg) const { return reg_code == reg.reg_code; }
180 FPURegister low() const { 182 FPURegister low() const {
181 // Find low reg of a Double-reg pair, which is the reg itself. 183 // Find low reg of a Double-reg pair, which is the reg itself.
182 DCHECK(reg_code % 2 == 0); // Specified Double reg must be even. 184 DCHECK(reg_code % 2 == 0); // Specified Double reg must be even.
183 FPURegister reg; 185 FPURegister reg;
184 reg.reg_code = reg_code; 186 reg.reg_code = reg_code;
185 DCHECK(reg.is_valid()); 187 DCHECK(reg.is_valid());
186 return reg; 188 return reg;
187 } 189 }
(...skipping 1281 matching lines...) Expand 10 before | Expand all | Expand 10 after
1469 public: 1471 public:
1470 explicit EnsureSpace(Assembler* assembler) { 1472 explicit EnsureSpace(Assembler* assembler) {
1471 assembler->CheckBuffer(); 1473 assembler->CheckBuffer();
1472 } 1474 }
1473 }; 1475 };
1474 1476
1475 } // namespace internal 1477 } // namespace internal
1476 } // namespace v8 1478 } // namespace v8
1477 1479
1478 #endif // V8_ARM_ASSEMBLER_MIPS_H_ 1480 #endif // V8_ARM_ASSEMBLER_MIPS_H_
OLDNEW
« no previous file with comments | « src/ia32/assembler-ia32.h ('k') | src/mips64/assembler-mips64.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698