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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_X87 | 7 #if V8_TARGET_ARCH_X87 |
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" |
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283 __ mov(esi, Operand(ebp, StandardFrameConstants::kContextOffset)); | 283 __ mov(esi, Operand(ebp, StandardFrameConstants::kContextOffset)); |
284 } | 284 } |
285 __ ret(0); | 285 __ ret(0); |
286 } | 286 } |
287 | 287 |
288 | 288 |
289 static void PushInterceptorArguments(MacroAssembler* masm, Register receiver, | 289 static void PushInterceptorArguments(MacroAssembler* masm, Register receiver, |
290 Register holder, Register name, | 290 Register holder, Register name, |
291 Handle<JSObject> holder_obj) { | 291 Handle<JSObject> holder_obj) { |
292 STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsNameIndex == 0); | 292 STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsNameIndex == 0); |
293 STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsInfoIndex == 1); | 293 STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsThisIndex == 1); |
294 STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsThisIndex == 2); | 294 STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsHolderIndex == 2); |
295 STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsHolderIndex == 3); | 295 STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsLength == 3); |
296 STATIC_ASSERT(NamedLoadHandlerCompiler::kInterceptorArgsLength == 4); | |
297 __ push(name); | 296 __ push(name); |
298 Handle<InterceptorInfo> interceptor(holder_obj->GetNamedInterceptor()); | |
299 DCHECK(!masm->isolate()->heap()->InNewSpace(*interceptor)); | |
300 Register scratch = name; | |
301 __ mov(scratch, Immediate(interceptor)); | |
302 __ push(scratch); | |
303 __ push(receiver); | 297 __ push(receiver); |
304 __ push(holder); | 298 __ push(holder); |
305 } | 299 } |
306 | 300 |
307 | 301 |
308 static void CompileCallLoadPropertyWithInterceptor( | 302 static void CompileCallLoadPropertyWithInterceptor( |
309 MacroAssembler* masm, Register receiver, Register holder, Register name, | 303 MacroAssembler* masm, Register receiver, Register holder, Register name, |
310 Handle<JSObject> holder_obj, IC::UtilityId id) { | 304 Handle<JSObject> holder_obj, IC::UtilityId id) { |
311 PushInterceptorArguments(masm, receiver, holder, name, holder_obj); | 305 PushInterceptorArguments(masm, receiver, holder, name, holder_obj); |
312 __ CallExternalReference(ExternalReference(IC_Utility(id), masm->isolate()), | 306 __ CallExternalReference(ExternalReference(IC_Utility(id), masm->isolate()), |
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771 // Return the generated code. | 765 // Return the generated code. |
772 return GetCode(kind(), Code::NORMAL, name); | 766 return GetCode(kind(), Code::NORMAL, name); |
773 } | 767 } |
774 | 768 |
775 | 769 |
776 #undef __ | 770 #undef __ |
777 } | 771 } |
778 } // namespace v8::internal | 772 } // namespace v8::internal |
779 | 773 |
780 #endif // V8_TARGET_ARCH_X87 | 774 #endif // V8_TARGET_ARCH_X87 |
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