OLD | NEW |
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/v8.h" | 5 #include "src/v8.h" |
6 | 6 |
7 #if V8_TARGET_ARCH_MIPS | 7 #if V8_TARGET_ARCH_MIPS |
8 | 8 |
9 #include "src/ic/call-optimization.h" | 9 #include "src/ic/call-optimization.h" |
10 #include "src/ic/handler-compiler.h" | 10 #include "src/ic/handler-compiler.h" |
11 #include "src/ic/ic.h" | 11 #include "src/ic/ic.h" |
12 | 12 |
13 namespace v8 { | 13 namespace v8 { |
14 namespace internal { | 14 namespace internal { |
15 | 15 |
16 #define __ ACCESS_MASM(masm) | 16 #define __ ACCESS_MASM(masm) |
17 | 17 |
18 | 18 |
| 19 void NamedLoadHandlerCompiler::GenerateSlow(MacroAssembler* masm) { |
| 20 // Push receiver and key for runtime call. |
| 21 __ Push(LoadDescriptor::ReceiverRegister(), LoadDescriptor::NameRegister()); |
| 22 |
| 23 // The slow case calls into the runtime to complete the store without causing |
| 24 // an IC miss that would otherwise cause a transition to the generic stub. |
| 25 ExternalReference ref = |
| 26 ExternalReference(IC_Utility(IC::kLoadIC_Slow), masm->isolate()); |
| 27 __ TailCallExternalReference(ref, 2, 1); |
| 28 } |
| 29 |
| 30 |
| 31 void ElementHandlerCompiler::GenerateLoadSlow(MacroAssembler* masm) { |
| 32 // Push receiver and key for runtime call. |
| 33 __ Push(LoadDescriptor::ReceiverRegister(), LoadDescriptor::NameRegister()); |
| 34 |
| 35 // The slow case calls into the runtime to complete the store without causing |
| 36 // an IC miss that would otherwise cause a transition to the generic stub. |
| 37 ExternalReference ref = |
| 38 ExternalReference(IC_Utility(IC::kKeyedLoadIC_Slow), masm->isolate()); |
| 39 __ TailCallExternalReference(ref, 2, 1); |
| 40 } |
| 41 |
| 42 |
19 void NamedLoadHandlerCompiler::GenerateLoadViaGetter( | 43 void NamedLoadHandlerCompiler::GenerateLoadViaGetter( |
20 MacroAssembler* masm, Handle<Map> map, Register receiver, Register holder, | 44 MacroAssembler* masm, Handle<Map> map, Register receiver, Register holder, |
21 int accessor_index, int expected_arguments, Register scratch) { | 45 int accessor_index, int expected_arguments, Register scratch) { |
22 // ----------- S t a t e ------------- | 46 // ----------- S t a t e ------------- |
23 // -- a0 : receiver | 47 // -- a0 : receiver |
24 // -- a2 : name | 48 // -- a2 : name |
25 // -- ra : return address | 49 // -- ra : return address |
26 // ----------------------------------- | 50 // ----------------------------------- |
27 { | 51 { |
28 FrameScope scope(masm, StackFrame::INTERNAL); | 52 FrameScope scope(masm, StackFrame::INTERNAL); |
(...skipping 746 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
775 // Return the generated code. | 799 // Return the generated code. |
776 return GetCode(kind(), Code::NORMAL, name); | 800 return GetCode(kind(), Code::NORMAL, name); |
777 } | 801 } |
778 | 802 |
779 | 803 |
780 #undef __ | 804 #undef __ |
781 } // namespace internal | 805 } // namespace internal |
782 } // namespace v8 | 806 } // namespace v8 |
783 | 807 |
784 #endif // V8_TARGET_ARCH_MIPS | 808 #endif // V8_TARGET_ARCH_MIPS |
OLD | NEW |