1// Copyright 2011 the V8 project authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef V8_LITHIUM_ALLOCATOR_INL_H_ 6#define V8_LITHIUM_ALLOCATOR_INL_H_ 7 8#include "src/lithium-allocator.h" 9 10#if V8_TARGET_ARCH_IA32 11#include "src/ia32/lithium-ia32.h" // NOLINT 12#elif V8_TARGET_ARCH_X64 13#include "src/x64/lithium-x64.h" // NOLINT 14#elif V8_TARGET_ARCH_ARM64 15#include "src/arm64/lithium-arm64.h" // NOLINT 16#elif V8_TARGET_ARCH_ARM 17#include "src/arm/lithium-arm.h" // NOLINT 18#elif V8_TARGET_ARCH_MIPS 19#include "src/mips/lithium-mips.h" // NOLINT 20#elif V8_TARGET_ARCH_MIPS64 21#include "src/mips64/lithium-mips64.h" // NOLINT 22#elif V8_TARGET_ARCH_X87 23#include "src/x87/lithium-x87.h" // NOLINT 24#else 25#error "Unknown architecture." 26#endif 27 28namespace v8 { 29namespace internal { 30 31bool LAllocator::IsGapAt(int index) { return chunk_->IsGapAt(index); } 32 33 34LInstruction* LAllocator::InstructionAt(int index) { 35 return chunk_->instructions()->at(index); 36} 37 38 39LGap* LAllocator::GapAt(int index) { 40 return chunk_->GetGapAt(index); 41} 42 43 44void LAllocator::SetLiveRangeAssignedRegister(LiveRange* range, int reg) { 45 if (range->Kind() == DOUBLE_REGISTERS) { 46 assigned_double_registers_->Add(reg); 47 } else { 48 DCHECK(range->Kind() == GENERAL_REGISTERS); 49 assigned_registers_->Add(reg); 50 } 51 range->set_assigned_register(reg, chunk()->zone()); 52} 53 54 55} } // namespace v8::internal 56 57#endif // V8_LITHIUM_ALLOCATOR_INL_H_ 58