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Issue 2760953002: [builtins] Move more files into v8_builtins_generators source set (Closed)
Patch Set: rebased Created 3 years, 9 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_MIPS64 5 #if V8_TARGET_ARCH_MIPS64
6 6
7 // Note on Mips implementation: 7 // Note on Mips implementation:
8 // 8 //
9 // The result_register() for mips is the 'v0' register, which is defined 9 // The result_register() for mips is the 'v0' register, which is defined
10 // by the ABI to contain function return values. However, the first 10 // by the ABI to contain function return values. However, the first
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201 __ Push(info->scope()->scope_info()); 201 __ Push(info->scope()->scope_info());
202 __ CallRuntime(Runtime::kNewScriptContext); 202 __ CallRuntime(Runtime::kNewScriptContext);
203 PrepareForBailoutForId(BailoutId::ScriptContext(), 203 PrepareForBailoutForId(BailoutId::ScriptContext(),
204 BailoutState::TOS_REGISTER); 204 BailoutState::TOS_REGISTER);
205 // The new target value is not used, clobbering is safe. 205 // The new target value is not used, clobbering is safe.
206 DCHECK_NULL(info->scope()->new_target_var()); 206 DCHECK_NULL(info->scope()->new_target_var());
207 } else { 207 } else {
208 if (info->scope()->new_target_var() != nullptr) { 208 if (info->scope()->new_target_var() != nullptr) {
209 __ push(a3); // Preserve new target. 209 __ push(a3); // Preserve new target.
210 } 210 }
211 if (slots <= 211 if (slots <= ConstructorBuiltins::MaximumFunctionContextSlots()) {
212 ConstructorBuiltinsAssembler::MaximumFunctionContextSlots()) {
213 Callable callable = CodeFactory::FastNewFunctionContext( 212 Callable callable = CodeFactory::FastNewFunctionContext(
214 isolate(), info->scope()->scope_type()); 213 isolate(), info->scope()->scope_type());
215 __ li(FastNewFunctionContextDescriptor::SlotsRegister(), 214 __ li(FastNewFunctionContextDescriptor::SlotsRegister(),
216 Operand(slots)); 215 Operand(slots));
217 __ Call(callable.code(), RelocInfo::CODE_TARGET); 216 __ Call(callable.code(), RelocInfo::CODE_TARGET);
218 // Result of the FastNewFunctionContext builtin is always in new space. 217 // Result of the FastNewFunctionContext builtin is always in new space.
219 need_write_barrier = false; 218 need_write_barrier = false;
220 } else { 219 } else {
221 __ push(a1); 220 __ push(a1);
222 __ Push(Smi::FromInt(info->scope()->scope_type())); 221 __ Push(Smi::FromInt(info->scope()->scope_type()));
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2809 reinterpret_cast<uint64_t>( 2808 reinterpret_cast<uint64_t>(
2810 isolate->builtins()->OnStackReplacement()->entry())); 2809 isolate->builtins()->OnStackReplacement()->entry()));
2811 return ON_STACK_REPLACEMENT; 2810 return ON_STACK_REPLACEMENT;
2812 } 2811 }
2813 2812
2814 2813
2815 } // namespace internal 2814 } // namespace internal
2816 } // namespace v8 2815 } // namespace v8
2817 2816
2818 #endif // V8_TARGET_ARCH_MIPS64 2817 #endif // V8_TARGET_ARCH_MIPS64
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