OLD | NEW |
1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 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 #if V8_TARGET_ARCH_MIPS64 | 5 #if V8_TARGET_ARCH_MIPS64 |
6 | 6 |
7 // Note on Mips implementation: | 7 // Note on Mips implementation: |
8 // | 8 // |
9 // The result_register() for mips is the 'v0' register, which is defined | 9 // The result_register() for mips is the 'v0' register, which is defined |
10 // by the ABI to contain function return values. However, the first | 10 // by the ABI to contain function return values. However, the first |
(...skipping 5102 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
5113 switch (op) { | 5113 switch (op) { |
5114 case Token::IN: | 5114 case Token::IN: |
5115 VisitForStackValue(expr->right()); | 5115 VisitForStackValue(expr->right()); |
5116 __ InvokeBuiltin(Builtins::IN, CALL_FUNCTION); | 5116 __ InvokeBuiltin(Builtins::IN, CALL_FUNCTION); |
5117 PrepareForBailoutBeforeSplit(expr, false, NULL, NULL); | 5117 PrepareForBailoutBeforeSplit(expr, false, NULL, NULL); |
5118 __ LoadRoot(a4, Heap::kTrueValueRootIndex); | 5118 __ LoadRoot(a4, Heap::kTrueValueRootIndex); |
5119 Split(eq, v0, Operand(a4), if_true, if_false, fall_through); | 5119 Split(eq, v0, Operand(a4), if_true, if_false, fall_through); |
5120 break; | 5120 break; |
5121 | 5121 |
5122 case Token::INSTANCEOF: { | 5122 case Token::INSTANCEOF: { |
5123 VisitForStackValue(expr->right()); | 5123 VisitForAccumulatorValue(expr->right()); |
5124 InstanceofStub stub(isolate(), InstanceofStub::kNoFlags); | 5124 __ mov(a0, result_register()); |
| 5125 __ pop(a1); |
| 5126 InstanceOfStub stub(isolate()); |
5125 __ CallStub(&stub); | 5127 __ CallStub(&stub); |
5126 PrepareForBailoutBeforeSplit(expr, true, if_true, if_false); | 5128 PrepareForBailoutBeforeSplit(expr, false, NULL, NULL); |
5127 // The stub returns 0 for true. | 5129 __ LoadRoot(a4, Heap::kTrueValueRootIndex); |
5128 Split(eq, v0, Operand(zero_reg), if_true, if_false, fall_through); | 5130 Split(eq, v0, Operand(a4), if_true, if_false, fall_through); |
5129 break; | 5131 break; |
5130 } | 5132 } |
5131 | 5133 |
5132 default: { | 5134 default: { |
5133 VisitForAccumulatorValue(expr->right()); | 5135 VisitForAccumulatorValue(expr->right()); |
5134 Condition cc = CompareIC::ComputeCondition(op); | 5136 Condition cc = CompareIC::ComputeCondition(op); |
5135 __ mov(a0, result_register()); | 5137 __ mov(a0, result_register()); |
5136 __ pop(a1); | 5138 __ pop(a1); |
5137 | 5139 |
5138 bool inline_smi_code = ShouldInlineSmiCase(op); | 5140 bool inline_smi_code = ShouldInlineSmiCase(op); |
(...skipping 243 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
5382 reinterpret_cast<uint64_t>( | 5384 reinterpret_cast<uint64_t>( |
5383 isolate->builtins()->OsrAfterStackCheck()->entry())); | 5385 isolate->builtins()->OsrAfterStackCheck()->entry())); |
5384 return OSR_AFTER_STACK_CHECK; | 5386 return OSR_AFTER_STACK_CHECK; |
5385 } | 5387 } |
5386 | 5388 |
5387 | 5389 |
5388 } // namespace internal | 5390 } // namespace internal |
5389 } // namespace v8 | 5391 } // namespace v8 |
5390 | 5392 |
5391 #endif // V8_TARGET_ARCH_MIPS64 | 5393 #endif // V8_TARGET_ARCH_MIPS64 |
OLD | NEW |