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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 #include "src/v8.h" | 5 #include "src/v8.h" |
6 | 6 |
7 #if V8_TARGET_ARCH_ARM | 7 #if V8_TARGET_ARCH_ARM |
8 | 8 |
9 #include "src/code-factory.h" | 9 #include "src/code-factory.h" |
10 #include "src/code-stubs.h" | 10 #include "src/code-stubs.h" |
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3000 int arg_count = args->length(); | 3000 int arg_count = args->length(); |
3001 { PreservePositionScope scope(masm()->positions_recorder()); | 3001 { PreservePositionScope scope(masm()->positions_recorder()); |
3002 for (int i = 0; i < arg_count; i++) { | 3002 for (int i = 0; i < arg_count; i++) { |
3003 VisitForStackValue(args->at(i)); | 3003 VisitForStackValue(args->at(i)); |
3004 } | 3004 } |
3005 } | 3005 } |
3006 | 3006 |
3007 // Record source position of the IC call. | 3007 // Record source position of the IC call. |
3008 SetSourcePosition(expr->position()); | 3008 SetSourcePosition(expr->position()); |
3009 Handle<Code> ic = CodeFactory::CallIC(isolate(), arg_count, call_type).code(); | 3009 Handle<Code> ic = CodeFactory::CallIC(isolate(), arg_count, call_type).code(); |
3010 __ mov(r3, Operand(SmiFromSlot(expr->CallFeedbackSlot()))); | 3010 __ mov(r3, Operand(SmiFromSlot(expr->CallFeedbackICSlot()))); |
3011 __ ldr(r1, MemOperand(sp, (arg_count + 1) * kPointerSize)); | 3011 __ ldr(r1, MemOperand(sp, (arg_count + 1) * kPointerSize)); |
3012 // Don't assign a type feedback id to the IC, since type feedback is provided | 3012 // Don't assign a type feedback id to the IC, since type feedback is provided |
3013 // by the vector above. | 3013 // by the vector above. |
3014 CallIC(ic); | 3014 CallIC(ic); |
3015 | 3015 |
3016 RecordJSReturnSite(expr); | 3016 RecordJSReturnSite(expr); |
3017 // Restore context register. | 3017 // Restore context register. |
3018 __ ldr(cp, MemOperand(fp, StandardFrameConstants::kContextOffset)); | 3018 __ ldr(cp, MemOperand(fp, StandardFrameConstants::kContextOffset)); |
3019 context()->DropAndPlug(1, r0); | 3019 context()->DropAndPlug(1, r0); |
3020 } | 3020 } |
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5419 | 5419 |
5420 DCHECK(interrupt_address == | 5420 DCHECK(interrupt_address == |
5421 isolate->builtins()->OsrAfterStackCheck()->entry()); | 5421 isolate->builtins()->OsrAfterStackCheck()->entry()); |
5422 return OSR_AFTER_STACK_CHECK; | 5422 return OSR_AFTER_STACK_CHECK; |
5423 } | 5423 } |
5424 | 5424 |
5425 | 5425 |
5426 } } // namespace v8::internal | 5426 } } // namespace v8::internal |
5427 | 5427 |
5428 #endif // V8_TARGET_ARCH_ARM | 5428 #endif // V8_TARGET_ARCH_ARM |
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