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Issue 352173006: Clean up the global object naming madness. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Addressed comments Created 6 years, 5 months ago
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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/codegen.h" 9 #include "src/codegen.h"
10 #include "src/ic-inl.h" 10 #include "src/ic-inl.h"
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1196 FrameAndConstantPoolScope scope(masm, StackFrame::INTERNAL); 1196 FrameAndConstantPoolScope scope(masm, StackFrame::INTERNAL);
1197 1197
1198 // Save value register, so we can restore it later. 1198 // Save value register, so we can restore it later.
1199 __ push(value()); 1199 __ push(value());
1200 1200
1201 if (!setter.is_null()) { 1201 if (!setter.is_null()) {
1202 // Call the JavaScript setter with receiver and value on the stack. 1202 // Call the JavaScript setter with receiver and value on the stack.
1203 if (IC::TypeToMap(*type, masm->isolate())->IsJSGlobalObjectMap()) { 1203 if (IC::TypeToMap(*type, masm->isolate())->IsJSGlobalObjectMap()) {
1204 // Swap in the global receiver. 1204 // Swap in the global receiver.
1205 __ ldr(receiver, 1205 __ ldr(receiver,
1206 FieldMemOperand( 1206 FieldMemOperand(receiver, JSGlobalObject::kGlobalProxyOffset));
1207 receiver, JSGlobalObject::kGlobalReceiverOffset));
1208 } 1207 }
1209 __ Push(receiver, value()); 1208 __ Push(receiver, value());
1210 ParameterCount actual(1); 1209 ParameterCount actual(1);
1211 ParameterCount expected(setter); 1210 ParameterCount expected(setter);
1212 __ InvokeFunction(setter, expected, actual, 1211 __ InvokeFunction(setter, expected, actual,
1213 CALL_FUNCTION, NullCallWrapper()); 1212 CALL_FUNCTION, NullCallWrapper());
1214 } else { 1213 } else {
1215 // If we generate a global code snippet for deoptimization only, remember 1214 // If we generate a global code snippet for deoptimization only, remember
1216 // the place to continue after deoptimization. 1215 // the place to continue after deoptimization.
1217 masm->isolate()->heap()->SetSetterStubDeoptPCOffset(masm->pc_offset()); 1216 masm->isolate()->heap()->SetSetterStubDeoptPCOffset(masm->pc_offset());
(...skipping 94 matching lines...) Expand 10 before | Expand all | Expand 10 after
1312 // -- lr : return address 1311 // -- lr : return address
1313 // ----------------------------------- 1312 // -----------------------------------
1314 { 1313 {
1315 FrameAndConstantPoolScope scope(masm, StackFrame::INTERNAL); 1314 FrameAndConstantPoolScope scope(masm, StackFrame::INTERNAL);
1316 1315
1317 if (!getter.is_null()) { 1316 if (!getter.is_null()) {
1318 // Call the JavaScript getter with the receiver on the stack. 1317 // Call the JavaScript getter with the receiver on the stack.
1319 if (IC::TypeToMap(*type, masm->isolate())->IsJSGlobalObjectMap()) { 1318 if (IC::TypeToMap(*type, masm->isolate())->IsJSGlobalObjectMap()) {
1320 // Swap in the global receiver. 1319 // Swap in the global receiver.
1321 __ ldr(receiver, 1320 __ ldr(receiver,
1322 FieldMemOperand( 1321 FieldMemOperand(receiver, JSGlobalObject::kGlobalProxyOffset));
1323 receiver, JSGlobalObject::kGlobalReceiverOffset));
1324 } 1322 }
1325 __ push(receiver); 1323 __ push(receiver);
1326 ParameterCount actual(0); 1324 ParameterCount actual(0);
1327 ParameterCount expected(getter); 1325 ParameterCount expected(getter);
1328 __ InvokeFunction(getter, expected, actual, 1326 __ InvokeFunction(getter, expected, actual,
1329 CALL_FUNCTION, NullCallWrapper()); 1327 CALL_FUNCTION, NullCallWrapper());
1330 } else { 1328 } else {
1331 // If we generate a global code snippet for deoptimization only, remember 1329 // If we generate a global code snippet for deoptimization only, remember
1332 // the place to continue after deoptimization. 1330 // the place to continue after deoptimization.
1333 masm->isolate()->heap()->SetGetterStubDeoptPCOffset(masm->pc_offset()); 1331 masm->isolate()->heap()->SetGetterStubDeoptPCOffset(masm->pc_offset());
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1513 // ----------------------------------- 1511 // -----------------------------------
1514 TailCallBuiltin(masm, Builtins::kKeyedLoadIC_Miss); 1512 TailCallBuiltin(masm, Builtins::kKeyedLoadIC_Miss);
1515 } 1513 }
1516 1514
1517 1515
1518 #undef __ 1516 #undef __
1519 1517
1520 } } // namespace v8::internal 1518 } } // namespace v8::internal
1521 1519
1522 #endif // V8_TARGET_ARCH_ARM 1520 #endif // V8_TARGET_ARCH_ARM
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