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/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "interpreter/interpreter_intrinsics.h"
#include "compiler/intrinsics_enum.h"
#include "dex_instruction.h"
#include "interpreter/interpreter_common.h"
namespace art {
namespace interpreter {
#define BINARY_INTRINSIC(name, op, get1, get2, set) \
static ALWAYS_INLINE bool name(ShadowFrame* shadow_frame, \
const Instruction* inst, \
uint16_t inst_data, \
JValue* result_register) \
REQUIRES_SHARED(Locks::mutator_lock_) { \
uint32_t arg[Instruction::kMaxVarArgRegs] = {}; \
inst->GetVarArgs(arg, inst_data); \
result_register->set(op(shadow_frame->get1, shadow_frame->get2)); \
return true; \
}
#define BINARY_II_INTRINSIC(name, op, set) \
BINARY_INTRINSIC(name, op, GetVReg(arg[0]), GetVReg(arg[1]), set)
#define BINARY_JJ_INTRINSIC(name, op, set) \
BINARY_INTRINSIC(name, op, GetVRegLong(arg[0]), GetVRegLong(arg[2]), set)
#define BINARY_JI_INTRINSIC(name, op, set) \
BINARY_INTRINSIC(name, op, GetVRegLong(arg[0]), GetVReg(arg[2]), set)
#define UNARY_INTRINSIC(name, op, get, set) \
static ALWAYS_INLINE bool name(ShadowFrame* shadow_frame, \
const Instruction* inst, \
uint16_t inst_data, \
JValue* result_register) \
REQUIRES_SHARED(Locks::mutator_lock_) { \
uint32_t arg[Instruction::kMaxVarArgRegs] = {}; \
inst->GetVarArgs(arg, inst_data); \
result_register->set(op(shadow_frame->get(arg[0]))); \
return true; \
}
// java.lang.Integer.reverse(I)I
UNARY_INTRINSIC(MterpIntegerReverse, ReverseBits32, GetVReg, SetI);
// java.lang.Integer.reverseBytes(I)I
UNARY_INTRINSIC(MterpIntegerReverseBytes, BSWAP, GetVReg, SetI);
// java.lang.Integer.bitCount(I)I
UNARY_INTRINSIC(MterpIntegerBitCount, POPCOUNT, GetVReg, SetI);
// java.lang.Integer.compare(II)I
BINARY_II_INTRINSIC(MterpIntegerCompare, Compare, SetI);
// java.lang.Integer.highestOneBit(I)I
UNARY_INTRINSIC(MterpIntegerHighestOneBit, HighestOneBitValue, GetVReg, SetI);
// java.lang.Integer.LowestOneBit(I)I
UNARY_INTRINSIC(MterpIntegerLowestOneBit, LowestOneBitValue, GetVReg, SetI);
// java.lang.Integer.numberOfLeadingZeros(I)I
UNARY_INTRINSIC(MterpIntegerNumberOfLeadingZeros, JAVASTYLE_CLZ, GetVReg, SetI);
// java.lang.Integer.numberOfTrailingZeros(I)I
UNARY_INTRINSIC(MterpIntegerNumberOfTrailingZeros, JAVASTYLE_CTZ, GetVReg, SetI);
// java.lang.Integer.rotateRight(II)I
BINARY_II_INTRINSIC(MterpIntegerRotateRight, (Rot<int32_t, false>), SetI);
// java.lang.Integer.rotateLeft(II)I
BINARY_II_INTRINSIC(MterpIntegerRotateLeft, (Rot<int32_t, true>), SetI);
// java.lang.Integer.signum(I)I
UNARY_INTRINSIC(MterpIntegerSignum, Signum, GetVReg, SetI);
// java.lang.Long.reverse(I)I
UNARY_INTRINSIC(MterpLongReverse, ReverseBits64, GetVRegLong, SetJ);
// java.lang.Long.reverseBytes(J)J
UNARY_INTRINSIC(MterpLongReverseBytes, BSWAP, GetVRegLong, SetJ);
// java.lang.Long.bitCount(J)I
UNARY_INTRINSIC(MterpLongBitCount, POPCOUNT, GetVRegLong, SetI);
// java.lang.Long.compare(JJ)I
BINARY_JJ_INTRINSIC(MterpLongCompare, Compare, SetI);
// java.lang.Long.highestOneBit(J)J
UNARY_INTRINSIC(MterpLongHighestOneBit, HighestOneBitValue, GetVRegLong, SetJ);
// java.lang.Long.lowestOneBit(J)J
UNARY_INTRINSIC(MterpLongLowestOneBit, LowestOneBitValue, GetVRegLong, SetJ);
// java.lang.Long.numberOfLeadingZeros(J)I
UNARY_INTRINSIC(MterpLongNumberOfLeadingZeros, JAVASTYLE_CLZ, GetVRegLong, SetJ);
// java.lang.Long.numberOfTrailingZeros(J)I
UNARY_INTRINSIC(MterpLongNumberOfTrailingZeros, JAVASTYLE_CTZ, GetVRegLong, SetJ);
// java.lang.Long.rotateRight(JI)J
BINARY_JJ_INTRINSIC(MterpLongRotateRight, (Rot<int64_t, false>), SetJ);
// java.lang.Long.rotateLeft(JI)J
BINARY_JJ_INTRINSIC(MterpLongRotateLeft, (Rot<int64_t, true>), SetJ);
// java.lang.Long.signum(J)I
UNARY_INTRINSIC(MterpLongSignum, Signum, GetVRegLong, SetI);
// java.lang.Short.reverseBytes(S)S
UNARY_INTRINSIC(MterpShortReverseBytes, BSWAP, GetVRegShort, SetS);
// java.lang.Math.min(II)I
BINARY_II_INTRINSIC(MterpMathMinIntInt, std::min, SetI);
// java.lang.Math.min(JJ)J
BINARY_JJ_INTRINSIC(MterpMathMinLongLong, std::min, SetJ);
// java.lang.Math.max(II)I
BINARY_II_INTRINSIC(MterpMathMaxIntInt, std::max, SetI);
// java.lang.Math.max(JJ)J
BINARY_JJ_INTRINSIC(MterpMathMaxLongLong, std::max, SetJ);
// java.lang.Math.abs(I)I
UNARY_INTRINSIC(MterpMathAbsInt, std::abs, GetVReg, SetI);
// java.lang.Math.abs(J)J
UNARY_INTRINSIC(MterpMathAbsLong, std::abs, GetVRegLong, SetJ);
// java.lang.Math.abs(F)F
UNARY_INTRINSIC(MterpMathAbsFloat, 0x7fffffff&, GetVReg, SetI);
// java.lang.Math.abs(D)D
UNARY_INTRINSIC(MterpMathAbsDouble, INT64_C(0x7fffffffffffffff)&, GetVRegLong, SetJ);
// java.lang.Math.sqrt(D)D
UNARY_INTRINSIC(MterpMathSqrt, std::sqrt, GetVRegDouble, SetD);
// java.lang.Math.ceil(D)D
UNARY_INTRINSIC(MterpMathCeil, std::ceil, GetVRegDouble, SetD);
// java.lang.Math.floor(D)D
UNARY_INTRINSIC(MterpMathFloor, std::floor, GetVRegDouble, SetD);
// java.lang.Math.sin(D)D
UNARY_INTRINSIC(MterpMathSin, std::sin, GetVRegDouble, SetD);
// java.lang.Math.cos(D)D
UNARY_INTRINSIC(MterpMathCos, std::cos, GetVRegDouble, SetD);
// java.lang.Math.tan(D)D
UNARY_INTRINSIC(MterpMathTan, std::tan, GetVRegDouble, SetD);
// java.lang.Math.asin(D)D
UNARY_INTRINSIC(MterpMathAsin, std::asin, GetVRegDouble, SetD);
// java.lang.Math.acos(D)D
UNARY_INTRINSIC(MterpMathAcos, std::acos, GetVRegDouble, SetD);
// java.lang.Math.atan(D)D
UNARY_INTRINSIC(MterpMathAtan, std::atan, GetVRegDouble, SetD);
// java.lang.String.charAt(I)C
static ALWAYS_INLINE bool MterpStringCharAt(ShadowFrame* shadow_frame,
const Instruction* inst,
uint16_t inst_data,
JValue* result_register)
REQUIRES_SHARED(Locks::mutator_lock_) {
uint32_t arg[Instruction::kMaxVarArgRegs] = {};
inst->GetVarArgs(arg, inst_data);
mirror::String* str = shadow_frame->GetVRegReference(arg[0])->AsString();
int length = str->GetLength();
int index = shadow_frame->GetVReg(arg[1]);
uint16_t res;
if (UNLIKELY(index < 0) || (index >= length)) {
return false; // Punt and let non-intrinsic version deal with the throw.
}
if (str->IsCompressed()) {
res = str->GetValueCompressed()[index];
} else {
res = str->GetValue()[index];
}
result_register->SetC(res);
return true;
}
// java.lang.String.compareTo(Ljava/lang/string)I
static ALWAYS_INLINE bool MterpStringCompareTo(ShadowFrame* shadow_frame,
const Instruction* inst,
uint16_t inst_data,
JValue* result_register)
REQUIRES_SHARED(Locks::mutator_lock_) {
uint32_t arg[Instruction::kMaxVarArgRegs] = {};
inst->GetVarArgs(arg, inst_data);
mirror::String* str = shadow_frame->GetVRegReference(arg[0])->AsString();
mirror::Object* arg1 = shadow_frame->GetVRegReference(arg[1]);
if (arg1 == nullptr) {
return false;
}
result_register->SetI(str->CompareTo(arg1->AsString()));
return true;
}
#define STRING_INDEXOF_INTRINSIC(name, starting_pos) \
static ALWAYS_INLINE bool Mterp##name(ShadowFrame* shadow_frame, \
const Instruction* inst, \
uint16_t inst_data, \
JValue* result_register) \
REQUIRES_SHARED(Locks::mutator_lock_) { \
uint32_t arg[Instruction::kMaxVarArgRegs] = {}; \
inst->GetVarArgs(arg, inst_data); \
mirror::String* str = shadow_frame->GetVRegReference(arg[0])->AsString(); \
int ch = shadow_frame->GetVReg(arg[1]); \
if (ch >= 0x10000) { \
/* Punt if supplementary char. */ \
return false; \
} \
result_register->SetI(str->FastIndexOf(ch, starting_pos)); \
return true; \
}
// java.lang.String.indexOf(I)I
STRING_INDEXOF_INTRINSIC(StringIndexOf, 0);
// java.lang.String.indexOf(II)I
STRING_INDEXOF_INTRINSIC(StringIndexOfAfter, shadow_frame->GetVReg(arg[2]));
#define SIMPLE_STRING_INTRINSIC(name, operation) \
static ALWAYS_INLINE bool Mterp##name(ShadowFrame* shadow_frame, \
const Instruction* inst, \
uint16_t inst_data, \
JValue* result_register) \
REQUIRES_SHARED(Locks::mutator_lock_) { \
uint32_t arg[Instruction::kMaxVarArgRegs] = {}; \
inst->GetVarArgs(arg, inst_data); \
mirror::String* str = shadow_frame->GetVRegReference(arg[0])->AsString(); \
result_register->operation; \
return true; \
}
// java.lang.String.isEmpty()Z
SIMPLE_STRING_INTRINSIC(StringIsEmpty, SetZ(str->GetLength() == 0))
// java.lang.String.length()I
SIMPLE_STRING_INTRINSIC(StringLength, SetI(str->GetLength()))
// java.lang.String.getCharsNoCheck(II[CI)V
static ALWAYS_INLINE bool MterpStringGetCharsNoCheck(ShadowFrame* shadow_frame,
const Instruction* inst,
uint16_t inst_data,
JValue* result_register ATTRIBUTE_UNUSED)
REQUIRES_SHARED(Locks::mutator_lock_) {
// Start, end & index already checked by caller - won't throw. Destination is uncompressed.
uint32_t arg[Instruction::kMaxVarArgRegs] = {};
inst->GetVarArgs(arg, inst_data);
mirror::String* str = shadow_frame->GetVRegReference(arg[0])->AsString();
int32_t start = shadow_frame->GetVReg(arg[1]);
int32_t end = shadow_frame->GetVReg(arg[2]);
int32_t index = shadow_frame->GetVReg(arg[4]);
mirror::CharArray* array = shadow_frame->GetVRegReference(arg[3])->AsCharArray();
uint16_t* dst = array->GetData() + index;
int32_t len = (end - start);
if (str->IsCompressed()) {
const uint8_t* src_8 = str->GetValueCompressed() + start;
for (int i = 0; i < len; i++) {
dst[i] = src_8[i];
}
} else {
uint16_t* src_16 = str->GetValue() + start;
memcpy(dst, src_16, len * sizeof(uint16_t));
}
return true;
}
// java.lang.String.equalsLjava/lang/Object;)Z
static ALWAYS_INLINE bool MterpStringEquals(ShadowFrame* shadow_frame,
const Instruction* inst,
uint16_t inst_data,
JValue* result_register)
REQUIRES_SHARED(Locks::mutator_lock_) {
uint32_t arg[Instruction::kMaxVarArgRegs] = {};
inst->GetVarArgs(arg, inst_data);
mirror::String* str = shadow_frame->GetVRegReference(arg[0])->AsString();
mirror::Object* obj = shadow_frame->GetVRegReference(arg[1]);
bool res = false; // Assume not equal.
if ((obj != nullptr) && obj->IsString()) {
mirror::String* str2 = obj->AsString();
if (str->GetCount() == str2->GetCount()) {
// Length & compression status are same. Can use block compare.
void* bytes1;
void* bytes2;
int len = str->GetLength();
if (str->IsCompressed()) {
bytes1 = str->GetValueCompressed();
bytes2 = str2->GetValueCompressed();
} else {
len *= sizeof(uint16_t);
bytes1 = str->GetValue();
bytes2 = str2->GetValue();
}
res = (memcmp(bytes1, bytes2, len) == 0);
}
}
result_register->SetZ(res);
return true;
}
// Macro to help keep track of what's left to implement.
#define UNIMPLEMENTED_CASE(name) \
case Intrinsics::k##name: \
res = false; \
break;
#define INTRINSIC_CASE(name) \
case Intrinsics::k##name: \
res = Mterp##name(shadow_frame, inst, inst_data, result_register); \
break;
bool MterpHandleIntrinsic(ShadowFrame* shadow_frame,
ArtMethod* const called_method,
const Instruction* inst,
uint16_t inst_data,
JValue* result_register)
REQUIRES_SHARED(Locks::mutator_lock_) {
Intrinsics intrinsic = static_cast<Intrinsics>(called_method->GetIntrinsic());
bool res = false; // Assume failure
switch (intrinsic) {
UNIMPLEMENTED_CASE(DoubleDoubleToRawLongBits /* (D)J */)
UNIMPLEMENTED_CASE(DoubleDoubleToLongBits /* (D)J */)
UNIMPLEMENTED_CASE(DoubleIsInfinite /* (D)Z */)
UNIMPLEMENTED_CASE(DoubleIsNaN /* (D)Z */)
UNIMPLEMENTED_CASE(DoubleLongBitsToDouble /* (J)D */)
UNIMPLEMENTED_CASE(FloatFloatToRawIntBits /* (F)I */)
UNIMPLEMENTED_CASE(FloatFloatToIntBits /* (F)I */)
UNIMPLEMENTED_CASE(FloatIsInfinite /* (F)Z */)
UNIMPLEMENTED_CASE(FloatIsNaN /* (F)Z */)
UNIMPLEMENTED_CASE(FloatIntBitsToFloat /* (I)F */)
INTRINSIC_CASE(IntegerReverse)
INTRINSIC_CASE(IntegerReverseBytes)
INTRINSIC_CASE(IntegerBitCount)
INTRINSIC_CASE(IntegerCompare)
INTRINSIC_CASE(IntegerHighestOneBit)
INTRINSIC_CASE(IntegerLowestOneBit)
INTRINSIC_CASE(IntegerNumberOfLeadingZeros)
INTRINSIC_CASE(IntegerNumberOfTrailingZeros)
INTRINSIC_CASE(IntegerRotateRight)
INTRINSIC_CASE(IntegerRotateLeft)
INTRINSIC_CASE(IntegerSignum)
INTRINSIC_CASE(LongReverse)
INTRINSIC_CASE(LongReverseBytes)
INTRINSIC_CASE(LongBitCount)
INTRINSIC_CASE(LongCompare)
INTRINSIC_CASE(LongHighestOneBit)
INTRINSIC_CASE(LongLowestOneBit)
INTRINSIC_CASE(LongNumberOfLeadingZeros)
INTRINSIC_CASE(LongNumberOfTrailingZeros)
INTRINSIC_CASE(LongRotateRight)
INTRINSIC_CASE(LongRotateLeft)
INTRINSIC_CASE(LongSignum)
INTRINSIC_CASE(ShortReverseBytes)
INTRINSIC_CASE(MathAbsDouble)
INTRINSIC_CASE(MathAbsFloat)
INTRINSIC_CASE(MathAbsLong)
INTRINSIC_CASE(MathAbsInt)
UNIMPLEMENTED_CASE(MathMinDoubleDouble /* (DD)D */)
UNIMPLEMENTED_CASE(MathMinFloatFloat /* (FF)F */)
INTRINSIC_CASE(MathMinLongLong)
INTRINSIC_CASE(MathMinIntInt)
UNIMPLEMENTED_CASE(MathMaxDoubleDouble /* (DD)D */)
UNIMPLEMENTED_CASE(MathMaxFloatFloat /* (FF)F */)
INTRINSIC_CASE(MathMaxLongLong)
INTRINSIC_CASE(MathMaxIntInt)
INTRINSIC_CASE(MathCos)
INTRINSIC_CASE(MathSin)
INTRINSIC_CASE(MathAcos)
INTRINSIC_CASE(MathAsin)
INTRINSIC_CASE(MathAtan)
UNIMPLEMENTED_CASE(MathAtan2 /* (DD)D */)
UNIMPLEMENTED_CASE(MathCbrt /* (D)D */)
UNIMPLEMENTED_CASE(MathCosh /* (D)D */)
UNIMPLEMENTED_CASE(MathExp /* (D)D */)
UNIMPLEMENTED_CASE(MathExpm1 /* (D)D */)
UNIMPLEMENTED_CASE(MathHypot /* (DD)D */)
UNIMPLEMENTED_CASE(MathLog /* (D)D */)
UNIMPLEMENTED_CASE(MathLog10 /* (D)D */)
UNIMPLEMENTED_CASE(MathNextAfter /* (DD)D */)
UNIMPLEMENTED_CASE(MathSinh /* (D)D */)
INTRINSIC_CASE(MathTan)
UNIMPLEMENTED_CASE(MathTanh /* (D)D */)
INTRINSIC_CASE(MathSqrt)
INTRINSIC_CASE(MathCeil)
INTRINSIC_CASE(MathFloor)
UNIMPLEMENTED_CASE(MathRint /* (D)D */)
UNIMPLEMENTED_CASE(MathRoundDouble /* (D)J */)
UNIMPLEMENTED_CASE(MathRoundFloat /* (F)I */)
UNIMPLEMENTED_CASE(SystemArrayCopyChar /* ([CI[CII)V */)
UNIMPLEMENTED_CASE(SystemArrayCopy /* (Ljava/lang/Object;ILjava/lang/Object;II)V */)
UNIMPLEMENTED_CASE(ThreadCurrentThread /* ()Ljava/lang/Thread; */)
UNIMPLEMENTED_CASE(MemoryPeekByte /* (J)B */)
UNIMPLEMENTED_CASE(MemoryPeekIntNative /* (J)I */)
UNIMPLEMENTED_CASE(MemoryPeekLongNative /* (J)J */)
UNIMPLEMENTED_CASE(MemoryPeekShortNative /* (J)S */)
UNIMPLEMENTED_CASE(MemoryPokeByte /* (JB)V */)
UNIMPLEMENTED_CASE(MemoryPokeIntNative /* (JI)V */)
UNIMPLEMENTED_CASE(MemoryPokeLongNative /* (JJ)V */)
UNIMPLEMENTED_CASE(MemoryPokeShortNative /* (JS)V */)
INTRINSIC_CASE(StringCharAt)
INTRINSIC_CASE(StringCompareTo)
INTRINSIC_CASE(StringEquals)
INTRINSIC_CASE(StringGetCharsNoCheck)
INTRINSIC_CASE(StringIndexOf)
INTRINSIC_CASE(StringIndexOfAfter)
UNIMPLEMENTED_CASE(StringStringIndexOf /* (Ljava/lang/String;)I */)
UNIMPLEMENTED_CASE(StringStringIndexOfAfter /* (Ljava/lang/String;I)I */)
INTRINSIC_CASE(StringIsEmpty)
INTRINSIC_CASE(StringLength)
UNIMPLEMENTED_CASE(StringNewStringFromBytes /* ([BIII)Ljava/lang/String; */)
UNIMPLEMENTED_CASE(StringNewStringFromChars /* (II[C)Ljava/lang/String; */)
UNIMPLEMENTED_CASE(StringNewStringFromString /* (Ljava/lang/String;)Ljava/lang/String; */)
UNIMPLEMENTED_CASE(StringBufferAppend /* (Ljava/lang/String;)Ljava/lang/StringBuffer; */)
UNIMPLEMENTED_CASE(StringBufferLength /* ()I */)
UNIMPLEMENTED_CASE(StringBufferToString /* ()Ljava/lang/String; */)
UNIMPLEMENTED_CASE(StringBuilderAppend /* (Ljava/lang/String;)Ljava/lang/StringBuilder; */)
UNIMPLEMENTED_CASE(StringBuilderLength /* ()I */)
UNIMPLEMENTED_CASE(StringBuilderToString /* ()Ljava/lang/String; */)
UNIMPLEMENTED_CASE(UnsafeCASInt /* (Ljava/lang/Object;JII)Z */)
UNIMPLEMENTED_CASE(UnsafeCASLong /* (Ljava/lang/Object;JJJ)Z */)
UNIMPLEMENTED_CASE(UnsafeCASObject /* (Ljava/lang/Object;JLjava/lang/Object;Ljava/lang/Object;)Z */)
UNIMPLEMENTED_CASE(UnsafeGet /* (Ljava/lang/Object;J)I */)
UNIMPLEMENTED_CASE(UnsafeGetVolatile /* (Ljava/lang/Object;J)I */)
UNIMPLEMENTED_CASE(UnsafeGetObject /* (Ljava/lang/Object;J)Ljava/lang/Object; */)
UNIMPLEMENTED_CASE(UnsafeGetObjectVolatile /* (Ljava/lang/Object;J)Ljava/lang/Object; */)
UNIMPLEMENTED_CASE(UnsafeGetLong /* (Ljava/lang/Object;J)J */)
UNIMPLEMENTED_CASE(UnsafeGetLongVolatile /* (Ljava/lang/Object;J)J */)
UNIMPLEMENTED_CASE(UnsafePut /* (Ljava/lang/Object;JI)V */)
UNIMPLEMENTED_CASE(UnsafePutOrdered /* (Ljava/lang/Object;JI)V */)
UNIMPLEMENTED_CASE(UnsafePutVolatile /* (Ljava/lang/Object;JI)V */)
UNIMPLEMENTED_CASE(UnsafePutObject /* (Ljava/lang/Object;JLjava/lang/Object;)V */)
UNIMPLEMENTED_CASE(UnsafePutObjectOrdered /* (Ljava/lang/Object;JLjava/lang/Object;)V */)
UNIMPLEMENTED_CASE(UnsafePutObjectVolatile /* (Ljava/lang/Object;JLjava/lang/Object;)V */)
UNIMPLEMENTED_CASE(UnsafePutLong /* (Ljava/lang/Object;JJ)V */)
UNIMPLEMENTED_CASE(UnsafePutLongOrdered /* (Ljava/lang/Object;JJ)V */)
UNIMPLEMENTED_CASE(UnsafePutLongVolatile /* (Ljava/lang/Object;JJ)V */)
UNIMPLEMENTED_CASE(UnsafeGetAndAddInt /* (Ljava/lang/Object;JI)I */)
UNIMPLEMENTED_CASE(UnsafeGetAndAddLong /* (Ljava/lang/Object;JJ)J */)
UNIMPLEMENTED_CASE(UnsafeGetAndSetInt /* (Ljava/lang/Object;JI)I */)
UNIMPLEMENTED_CASE(UnsafeGetAndSetLong /* (Ljava/lang/Object;JJ)J */)
UNIMPLEMENTED_CASE(UnsafeGetAndSetObject /* (Ljava/lang/Object;JLjava/lang/Object;)Ljava/lang/Object; */)
UNIMPLEMENTED_CASE(UnsafeLoadFence /* ()V */)
UNIMPLEMENTED_CASE(UnsafeStoreFence /* ()V */)
UNIMPLEMENTED_CASE(UnsafeFullFence /* ()V */)
UNIMPLEMENTED_CASE(ReferenceGetReferent /* ()Ljava/lang/Object; */)
UNIMPLEMENTED_CASE(IntegerValueOf /* (I)Ljava/lang/Integer; */)
case Intrinsics::kNone:
res = false;
break;
// Note: no default case to ensure we catch any newly added intrinsics.
}
return res;
}
} // namespace interpreter
} // namespace art