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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
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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 5 // modification, are permitted provided that the following conditions
6 // are met: 6 // are 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 //
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160 ALLOCATABLE_GENERAL_REGISTERS(REGISTER_BIT)0; 160 ALLOCATABLE_GENERAL_REGISTERS(REGISTER_BIT)0;
161 #undef REGISTER_BIT 161 #undef REGISTER_BIT
162 162
163 static Register from_code(int code) { 163 static Register from_code(int code) {
164 DCHECK(code >= 0); 164 DCHECK(code >= 0);
165 DCHECK(code < kNumRegisters); 165 DCHECK(code < kNumRegisters);
166 Register r = {code}; 166 Register r = {code};
167 return r; 167 return r;
168 } 168 }
169 const char* ToString(); 169 const char* ToString();
170 bool IsAllocatable() const; 170 bool IsAllocatable(RegisterConfiguration::CompilerSelector compiler =
171 RegisterConfiguration::CRANKSHAFT) const;
171 bool is_valid() const { return 0 <= reg_code && reg_code < kNumRegisters; } 172 bool is_valid() const { return 0 <= reg_code && reg_code < kNumRegisters; }
172 bool is(Register reg) const { return reg_code == reg.reg_code; } 173 bool is(Register reg) const { return reg_code == reg.reg_code; }
173 int code() const { 174 int code() const {
174 DCHECK(is_valid()); 175 DCHECK(is_valid());
175 return reg_code; 176 return reg_code;
176 } 177 }
177 int bit() const { 178 int bit() const {
178 DCHECK(is_valid()); 179 DCHECK(is_valid());
179 return 1 << reg_code; 180 return 1 << reg_code;
180 } 181 }
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213 DOUBLE_REGISTERS(REGISTER_CODE) 214 DOUBLE_REGISTERS(REGISTER_CODE)
214 #undef REGISTER_CODE 215 #undef REGISTER_CODE
215 kAfterLast, 216 kAfterLast,
216 kCode_no_reg = -1 217 kCode_no_reg = -1
217 }; 218 };
218 219
219 static const int kNumRegisters = Code::kAfterLast; 220 static const int kNumRegisters = Code::kAfterLast;
220 static const int kMaxNumRegisters = kNumRegisters; 221 static const int kMaxNumRegisters = kNumRegisters;
221 222
222 const char* ToString(); 223 const char* ToString();
223 bool IsAllocatable() const; 224 bool IsAllocatable(RegisterConfiguration::CompilerSelector compiler =
225 RegisterConfiguration::CRANKSHAFT) const;
224 bool is_valid() const { return 0 <= reg_code && reg_code < kNumRegisters; } 226 bool is_valid() const { return 0 <= reg_code && reg_code < kNumRegisters; }
225 bool is(DoubleRegister reg) const { return reg_code == reg.reg_code; } 227 bool is(DoubleRegister reg) const { return reg_code == reg.reg_code; }
226 int code() const { 228 int code() const {
227 DCHECK(is_valid()); 229 DCHECK(is_valid());
228 return reg_code; 230 return reg_code;
229 } 231 }
230 int bit() const { 232 int bit() const {
231 DCHECK(is_valid()); 233 DCHECK(is_valid());
232 return 1 << reg_code; 234 return 1 << reg_code;
233 } 235 }
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1479 1481
1480 1482
1481 class EnsureSpace BASE_EMBEDDED { 1483 class EnsureSpace BASE_EMBEDDED {
1482 public: 1484 public:
1483 explicit EnsureSpace(Assembler* assembler) { assembler->CheckBuffer(); } 1485 explicit EnsureSpace(Assembler* assembler) { assembler->CheckBuffer(); }
1484 }; 1486 };
1485 } // namespace internal 1487 } // namespace internal
1486 } // namespace v8 1488 } // namespace v8
1487 1489
1488 #endif // V8_PPC_ASSEMBLER_PPC_H_ 1490 #endif // V8_PPC_ASSEMBLER_PPC_H_
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