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Issue 2605893002: [builtins] More stubs to the builtin-o-sphere. (Closed)
Patch Set: Fixed compile error. Created 3 years, 11 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 #if V8_TARGET_ARCH_ARM 5 #if V8_TARGET_ARCH_ARM
6 6
7 #include "src/ast/compile-time-value.h" 7 #include "src/ast/compile-time-value.h"
8 #include "src/ast/scopes.h" 8 #include "src/ast/scopes.h"
9 #include "src/builtins/builtins-constructor.h" 9 #include "src/builtins/builtins-constructor.h"
10 #include "src/code-factory.h" 10 #include "src/code-factory.h"
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1211 Handle<FixedArray> constant_properties = expr->constant_properties(); 1211 Handle<FixedArray> constant_properties = expr->constant_properties();
1212 __ ldr(r3, MemOperand(fp, JavaScriptFrameConstants::kFunctionOffset)); 1212 __ ldr(r3, MemOperand(fp, JavaScriptFrameConstants::kFunctionOffset));
1213 __ mov(r2, Operand(Smi::FromInt(expr->literal_index()))); 1213 __ mov(r2, Operand(Smi::FromInt(expr->literal_index())));
1214 __ mov(r1, Operand(constant_properties)); 1214 __ mov(r1, Operand(constant_properties));
1215 int flags = expr->ComputeFlags(); 1215 int flags = expr->ComputeFlags();
1216 __ mov(r0, Operand(Smi::FromInt(flags))); 1216 __ mov(r0, Operand(Smi::FromInt(flags)));
1217 if (MustCreateObjectLiteralWithRuntime(expr)) { 1217 if (MustCreateObjectLiteralWithRuntime(expr)) {
1218 __ Push(r3, r2, r1, r0); 1218 __ Push(r3, r2, r1, r0);
1219 __ CallRuntime(Runtime::kCreateObjectLiteral); 1219 __ CallRuntime(Runtime::kCreateObjectLiteral);
1220 } else { 1220 } else {
1221 FastCloneShallowObjectStub stub(isolate(), expr->properties_count()); 1221 Callable callable = CodeFactory::FastCloneShallowObject(
1222 __ CallStub(&stub); 1222 isolate(), expr->properties_count());
1223 __ Call(callable.code(), RelocInfo::CODE_TARGET);
1223 RestoreContext(); 1224 RestoreContext();
1224 } 1225 }
1225 PrepareForBailoutForId(expr->CreateLiteralId(), BailoutState::TOS_REGISTER); 1226 PrepareForBailoutForId(expr->CreateLiteralId(), BailoutState::TOS_REGISTER);
1226 1227
1227 // If result_saved is true the result is on top of the stack. If 1228 // If result_saved is true the result is on top of the stack. If
1228 // result_saved is false the result is in r0. 1229 // result_saved is false the result is in r0.
1229 bool result_saved = false; 1230 bool result_saved = false;
1230 1231
1231 AccessorTable accessor_table(zone()); 1232 AccessorTable accessor_table(zone());
1232 for (int i = 0; i < expr->properties()->length(); i++) { 1233 for (int i = 0; i < expr->properties()->length(); i++) {
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1349 } 1350 }
1350 1351
1351 __ ldr(r3, MemOperand(fp, JavaScriptFrameConstants::kFunctionOffset)); 1352 __ ldr(r3, MemOperand(fp, JavaScriptFrameConstants::kFunctionOffset));
1352 __ mov(r2, Operand(Smi::FromInt(expr->literal_index()))); 1353 __ mov(r2, Operand(Smi::FromInt(expr->literal_index())));
1353 __ mov(r1, Operand(constant_elements)); 1354 __ mov(r1, Operand(constant_elements));
1354 if (MustCreateArrayLiteralWithRuntime(expr)) { 1355 if (MustCreateArrayLiteralWithRuntime(expr)) {
1355 __ mov(r0, Operand(Smi::FromInt(expr->ComputeFlags()))); 1356 __ mov(r0, Operand(Smi::FromInt(expr->ComputeFlags())));
1356 __ Push(r3, r2, r1, r0); 1357 __ Push(r3, r2, r1, r0);
1357 __ CallRuntime(Runtime::kCreateArrayLiteral); 1358 __ CallRuntime(Runtime::kCreateArrayLiteral);
1358 } else { 1359 } else {
1359 FastCloneShallowArrayStub stub(isolate(), allocation_site_mode); 1360 Callable callable =
1360 __ CallStub(&stub); 1361 CodeFactory::FastCloneShallowArray(isolate(), allocation_site_mode);
1362 __ Call(callable.code(), RelocInfo::CODE_TARGET);
1361 RestoreContext(); 1363 RestoreContext();
1362 } 1364 }
1363 PrepareForBailoutForId(expr->CreateLiteralId(), BailoutState::TOS_REGISTER); 1365 PrepareForBailoutForId(expr->CreateLiteralId(), BailoutState::TOS_REGISTER);
1364 1366
1365 bool result_saved = false; // Is the result saved to the stack? 1367 bool result_saved = false; // Is the result saved to the stack?
1366 ZoneList<Expression*>* subexprs = expr->values(); 1368 ZoneList<Expression*>* subexprs = expr->values();
1367 int length = subexprs->length(); 1369 int length = subexprs->length();
1368 1370
1369 // Emit code to evaluate all the non-constant subexpressions and to store 1371 // Emit code to evaluate all the non-constant subexpressions and to store
1370 // them into the newly cloned array. 1372 // them into the newly cloned array.
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2921 DCHECK(interrupt_address == 2923 DCHECK(interrupt_address ==
2922 isolate->builtins()->OnStackReplacement()->entry()); 2924 isolate->builtins()->OnStackReplacement()->entry());
2923 return ON_STACK_REPLACEMENT; 2925 return ON_STACK_REPLACEMENT;
2924 } 2926 }
2925 2927
2926 2928
2927 } // namespace internal 2929 } // namespace internal
2928 } // namespace v8 2930 } // namespace v8
2929 2931
2930 #endif // V8_TARGET_ARCH_ARM 2932 #endif // V8_TARGET_ARCH_ARM
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