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1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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312 | 312 |
313 #define DEFINE_FUNCTION(FN, REGTYPE, REG, OP) \ | 313 #define DEFINE_FUNCTION(FN, REGTYPE, REG, OP) \ |
314 void MacroAssembler::FN(const REGTYPE REG, const MemOperand& addr) { \ | 314 void MacroAssembler::FN(const REGTYPE REG, const MemOperand& addr) { \ |
315 ASSERT(allow_macro_instructions_); \ | 315 ASSERT(allow_macro_instructions_); \ |
316 LoadStoreMacro(REG, addr, OP); \ | 316 LoadStoreMacro(REG, addr, OP); \ |
317 } | 317 } |
318 LS_MACRO_LIST(DEFINE_FUNCTION) | 318 LS_MACRO_LIST(DEFINE_FUNCTION) |
319 #undef DEFINE_FUNCTION | 319 #undef DEFINE_FUNCTION |
320 | 320 |
321 | 321 |
322 void MacroAssembler::Adr(const Register& rd, Label* label) { | |
323 ASSERT(allow_macro_instructions_); | |
324 ASSERT(!rd.IsZero()); | |
325 adr(rd, label); | |
326 } | |
327 | |
328 | |
329 void MacroAssembler::Asr(const Register& rd, | 322 void MacroAssembler::Asr(const Register& rd, |
330 const Register& rn, | 323 const Register& rn, |
331 unsigned shift) { | 324 unsigned shift) { |
332 ASSERT(allow_macro_instructions_); | 325 ASSERT(allow_macro_instructions_); |
333 ASSERT(!rd.IsZero()); | 326 ASSERT(!rd.IsZero()); |
334 asr(rd, rn, shift); | 327 asr(rd, rn, shift); |
335 } | 328 } |
336 | 329 |
337 | 330 |
338 void MacroAssembler::Asr(const Register& rd, | 331 void MacroAssembler::Asr(const Register& rd, |
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1686 // characters are reserved for controlling features of the instrumentation. | 1679 // characters are reserved for controlling features of the instrumentation. |
1687 ASSERT(isprint(marker_name[0]) && isprint(marker_name[1])); | 1680 ASSERT(isprint(marker_name[0]) && isprint(marker_name[1])); |
1688 | 1681 |
1689 InstructionAccurateScope scope(this, 1); | 1682 InstructionAccurateScope scope(this, 1); |
1690 movn(xzr, (marker_name[1] << 8) | marker_name[0]); | 1683 movn(xzr, (marker_name[1] << 8) | marker_name[0]); |
1691 } | 1684 } |
1692 | 1685 |
1693 } } // namespace v8::internal | 1686 } } // namespace v8::internal |
1694 | 1687 |
1695 #endif // V8_ARM64_MACRO_ASSEMBLER_ARM64_INL_H_ | 1688 #endif // V8_ARM64_MACRO_ASSEMBLER_ARM64_INL_H_ |
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