HotSpot JVM intrinsics

collect_intrinsics.cpp

// This program generates a list of HotSpot intrinsic methods available in OpenJDK 8
// For OpenJDK 9 see https://gist.github.com/apangin/8bc69f06879a86163e490a61931b37e8

// Insert definitions from hotspot/src/share/vm/classfile/vmSymbols.hpp here

#include <stdio.h>

#define DECLARE(id, name)                   static const char* id = name;
#define PRINT(id, class, name, sig, flags)  printf("%-40s%s.%s%s\n", #id, class, name, sig);

VM_SYMBOLS_DO(DECLARE, VM_SYMBOL_IGNORE)
VM_INTRINSICS_DO(VM_INTRINSIC_IGNORE, VM_SYMBOL_IGNORE, VM_SYMBOL_IGNORE, VM_SYMBOL_IGNORE, DECLARE)

int main() {
    VM_INTRINSICS_DO(PRINT, VM_SYMBOL_IGNORE, VM_SYMBOL_IGNORE, VM_SYMBOL_IGNORE, VM_SYMBOL_IGNORE)
    return 0;
}

HotSpot JVM intrinsics

_hashCode                               java/lang/Object.hashCode()I
_getClass                               java/lang/Object.getClass()Ljava/lang/Class;
_clone                                  java/lang/Object.clone()Ljava/lang/Object;
_dabs                                   java/lang/Math.abs(D)D
_dsin                                   java/lang/Math.sin(D)D
_dcos                                   java/lang/Math.cos(D)D
_dtan                                   java/lang/Math.tan(D)D
_datan2                                 java/lang/Math.atan2(DD)D
_dsqrt                                  java/lang/Math.sqrt(D)D
_dlog                                   java/lang/Math.log(D)D
_dlog10                                 java/lang/Math.log10(D)D
_dpow                                   java/lang/Math.pow(DD)D
_dexp                                   java/lang/Math.exp(D)D
_min                                    java/lang/Math.min(II)I
_max                                    java/lang/Math.max(II)I
_addExactI                              java/lang/Math.addExact(II)I
_addExactL                              java/lang/Math.addExact(JJ)J
_decrementExactI                        java/lang/Math.decrementExact(I)I
_decrementExactL                        java/lang/Math.decrementExact(J)J
_incrementExactI                        java/lang/Math.incrementExact(I)I
_incrementExactL                        java/lang/Math.incrementExact(J)J
_multiplyExactI                         java/lang/Math.multiplyExact(II)I
_multiplyExactL                         java/lang/Math.multiplyExact(JJ)J
_negateExactI                           java/lang/Math.negateExact(I)I
_negateExactL                           java/lang/Math.negateExact(J)J
_subtractExactI                         java/lang/Math.subtractExact(II)I
_subtractExactL                         java/lang/Math.subtractExact(JJ)J
_floatToRawIntBits                      java/lang/Float.floatToRawIntBits(F)I
_floatToIntBits                         java/lang/Float.floatToIntBits(F)I
_intBitsToFloat                         java/lang/Float.intBitsToFloat(I)F
_doubleToRawLongBits                    java/lang/Double.doubleToRawLongBits(D)J
_doubleToLongBits                       java/lang/Double.doubleToLongBits(D)J
_longBitsToDouble                       java/lang/Double.longBitsToDouble(J)D
_numberOfLeadingZeros_i                 java/lang/Integer.numberOfLeadingZeros(I)I
_numberOfLeadingZeros_l                 java/lang/Long.numberOfLeadingZeros(J)I
_numberOfTrailingZeros_i                java/lang/Integer.numberOfTrailingZeros(I)I
_numberOfTrailingZeros_l                java/lang/Long.numberOfTrailingZeros(J)I
_bitCount_i                             java/lang/Integer.bitCount(I)I
_bitCount_l                             java/lang/Long.bitCount(J)I
_reverseBytes_i                         java/lang/Integer.reverseBytes(I)I
_reverseBytes_l                         java/lang/Long.reverseBytes(J)J
_reverseBytes_c                         java/lang/Character.reverseBytes(C)C
_reverseBytes_s                         java/lang/Short.reverseBytes(S)S
_identityHashCode                       java/lang/System.identityHashCode(Ljava/lang/Object;)I
_currentTimeMillis                      java/lang/System.currentTimeMillis()J
_nanoTime                               java/lang/System.nanoTime()J
_arraycopy                              java/lang/System.arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
_isInterrupted                          java/lang/Thread.isInterrupted(Z)Z
_currentThread                          java/lang/Thread.currentThread()Ljava/lang/Thread;
_isAssignableFrom                       java/lang/Class.isAssignableFrom(Ljava/lang/Class;)Z
_isInstance                             java/lang/Class.isInstance(Ljava/lang/Object;)Z
_getModifiers                           java/lang/Class.getModifiers()I
_isInterface                            java/lang/Class.isInterface()Z
_isArray                                java/lang/Class.isArray()Z
_isPrimitive                            java/lang/Class.isPrimitive()Z
_getSuperclass                          java/lang/Class.getSuperclass()Ljava/lang/Class;
_getComponentType                       java/lang/Class.getComponentType()Ljava/lang/Class;
_getClassAccessFlags                    sun/reflect/Reflection.getClassAccessFlags(Ljava/lang/Class;)I
_getLength                              java/lang/reflect/Array.getLength(Ljava/lang/Object;)I
_getCallerClass                         sun/reflect/Reflection.getCallerClass()Ljava/lang/Class;
_newArray                               java/lang/reflect/Array.newArray(Ljava/lang/Class;I)Ljava/lang/Object;
_copyOf                                 java/util/Arrays.copyOf([Ljava/lang/Object;ILjava/lang/Class;)[Ljava/lang/Object;
_copyOfRange                            java/util/Arrays.copyOfRange([Ljava/lang/Object;IILjava/lang/Class;)[Ljava/lang/Object;
_equalsC                                java/util/Arrays.equals([C[C)Z
_compareTo                              java/lang/String.compareTo(Ljava/lang/String;)I
_indexOf                                java/lang/String.indexOf(Ljava/lang/String;)I
_equals                                 java/lang/String.equals(Ljava/lang/Object;)Z
_checkIndex                             java/nio/Buffer.checkIndex(I)I
_encodeISOArray                         sun/nio/cs/ISO_8859_1$Encoder.encodeISOArray([CI[BII)I
_multiplyToLen                          java/math/BigInteger.multiplyToLen([II[II[I)[I
_Reference_get                          java/lang/ref/Reference.get()Ljava/lang/Object;
_aescrypt_encryptBlock                  com/sun/crypto/provider/AESCrypt.encryptBlock([BI[BI)V
_aescrypt_decryptBlock                  com/sun/crypto/provider/AESCrypt.decryptBlock([BI[BI)V
_cipherBlockChaining_encryptAESCrypt    com/sun/crypto/provider/CipherBlockChaining.encrypt([BII[BI)I
_cipherBlockChaining_decryptAESCrypt    com/sun/crypto/provider/CipherBlockChaining.decrypt([BII[BI)I
_sha_implCompress                       sun/security/provider/SHA.implCompress([BI)V
_sha2_implCompress                      sun/security/provider/SHA2.implCompress([BI)V
_sha5_implCompress                      sun/security/provider/SHA5.implCompress([BI)V
_digestBase_implCompressMB              sun/security/provider/DigestBase.implCompressMultiBlock([BII)I
_updateCRC32                            java/util/zip/CRC32.update(II)I
_updateBytesCRC32                       java/util/zip/CRC32.updateBytes(I[BII)I
_updateByteBufferCRC32                  java/util/zip/CRC32.updateByteBuffer(IJII)I
_allocateInstance                       sun/misc/Unsafe.allocateInstance(Ljava/lang/Class;)Ljava/lang/Object;
_copyMemory                             sun/misc/Unsafe.copyMemory(Ljava/lang/Object;JLjava/lang/Object;JJ)V
_park                                   sun/misc/Unsafe.park(ZJ)V
_unpark                                 sun/misc/Unsafe.unpark(Ljava/lang/Object;)V
_loadFence                              sun/misc/Unsafe.loadFence()V
_storeFence                             sun/misc/Unsafe.storeFence()V
_fullFence                              sun/misc/Unsafe.fullFence()V
_profileBoolean                         java/lang/invoke/MethodHandleImpl.profileBoolean(Z[I)Z
_getObject                              sun/misc/Unsafe.getObject(Ljava/lang/Object;J)Ljava/lang/Object;
_getBoolean                             sun/misc/Unsafe.getBoolean(Ljava/lang/Object;J)Z
_getByte                                sun/misc/Unsafe.getByte(Ljava/lang/Object;J)B
_getShort                               sun/misc/Unsafe.getShort(Ljava/lang/Object;J)S
_getChar                                sun/misc/Unsafe.getChar(Ljava/lang/Object;J)C
_getInt                                 sun/misc/Unsafe.getInt(Ljava/lang/Object;J)I
_getLong                                sun/misc/Unsafe.getLong(Ljava/lang/Object;J)J
_getFloat                               sun/misc/Unsafe.getFloat(Ljava/lang/Object;J)F
_getDouble                              sun/misc/Unsafe.getDouble(Ljava/lang/Object;J)D
_putObject                              sun/misc/Unsafe.putObject(Ljava/lang/Object;JLjava/lang/Object;)V
_putBoolean                             sun/misc/Unsafe.putBoolean(Ljava/lang/Object;JZ)V
_putByte                                sun/misc/Unsafe.putByte(Ljava/lang/Object;JB)V
_putShort                               sun/misc/Unsafe.putShort(Ljava/lang/Object;JS)V
_putChar                                sun/misc/Unsafe.putChar(Ljava/lang/Object;JC)V
_putInt                                 sun/misc/Unsafe.putInt(Ljava/lang/Object;JI)V
_putLong                                sun/misc/Unsafe.putLong(Ljava/lang/Object;JJ)V
_putFloat                               sun/misc/Unsafe.putFloat(Ljava/lang/Object;JF)V
_putDouble                              sun/misc/Unsafe.putDouble(Ljava/lang/Object;JD)V
_getObjectVolatile                      sun/misc/Unsafe.getObjectVolatile(Ljava/lang/Object;J)Ljava/lang/Object;
_getBooleanVolatile                     sun/misc/Unsafe.getBooleanVolatile(Ljava/lang/Object;J)Z
_getByteVolatile                        sun/misc/Unsafe.getByteVolatile(Ljava/lang/Object;J)B
_getShortVolatile                       sun/misc/Unsafe.getShortVolatile(Ljava/lang/Object;J)S
_getCharVolatile                        sun/misc/Unsafe.getCharVolatile(Ljava/lang/Object;J)C
_getIntVolatile                         sun/misc/Unsafe.getIntVolatile(Ljava/lang/Object;J)I
_getLongVolatile                        sun/misc/Unsafe.getLongVolatile(Ljava/lang/Object;J)J
_getFloatVolatile                       sun/misc/Unsafe.getFloatVolatile(Ljava/lang/Object;J)F
_getDoubleVolatile                      sun/misc/Unsafe.getDoubleVolatile(Ljava/lang/Object;J)D
_putObjectVolatile                      sun/misc/Unsafe.putObjectVolatile(Ljava/lang/Object;JLjava/lang/Object;)V
_putBooleanVolatile                     sun/misc/Unsafe.putBooleanVolatile(Ljava/lang/Object;JZ)V
_putByteVolatile                        sun/misc/Unsafe.putByteVolatile(Ljava/lang/Object;JB)V
_putShortVolatile                       sun/misc/Unsafe.putShortVolatile(Ljava/lang/Object;JS)V
_putCharVolatile                        sun/misc/Unsafe.putCharVolatile(Ljava/lang/Object;JC)V
_putIntVolatile                         sun/misc/Unsafe.putIntVolatile(Ljava/lang/Object;JI)V
_putLongVolatile                        sun/misc/Unsafe.putLongVolatile(Ljava/lang/Object;JJ)V
_putFloatVolatile                       sun/misc/Unsafe.putFloatVolatile(Ljava/lang/Object;JF)V
_putDoubleVolatile                      sun/misc/Unsafe.putDoubleVolatile(Ljava/lang/Object;JD)V
_getByte_raw                            sun/misc/Unsafe.getByte(J)B
_getShort_raw                           sun/misc/Unsafe.getShort(J)S
_getChar_raw                            sun/misc/Unsafe.getChar(J)C
_getInt_raw                             sun/misc/Unsafe.getInt(J)I
_getLong_raw                            sun/misc/Unsafe.getLong(J)J
_getFloat_raw                           sun/misc/Unsafe.getFloat(J)F
_getDouble_raw                          sun/misc/Unsafe.getDouble(J)D
_getAddress_raw                         sun/misc/Unsafe.getAddress(J)J
_putByte_raw                            sun/misc/Unsafe.putByte(JB)V
_putShort_raw                           sun/misc/Unsafe.putShort(JS)V
_putChar_raw                            sun/misc/Unsafe.putChar(JC)V
_putInt_raw                             sun/misc/Unsafe.putInt(JI)V
_putLong_raw                            sun/misc/Unsafe.putLong(JJ)V
_putFloat_raw                           sun/misc/Unsafe.putFloat(JF)V
_putDouble_raw                          sun/misc/Unsafe.putDouble(JD)V
_putAddress_raw                         sun/misc/Unsafe.putAddress(JJ)V
_compareAndSwapObject                   sun/misc/Unsafe.compareAndSwapObject(Ljava/lang/Object;JLjava/lang/Object;Ljava/lang/Object;)Z
_compareAndSwapLong                     sun/misc/Unsafe.compareAndSwapLong(Ljava/lang/Object;JJJ)Z
_compareAndSwapInt                      sun/misc/Unsafe.compareAndSwapInt(Ljava/lang/Object;JII)Z
_putOrderedObject                       sun/misc/Unsafe.putOrderedObject(Ljava/lang/Object;JLjava/lang/Object;)V
_putOrderedLong                         sun/misc/Unsafe.putOrderedLong(Ljava/lang/Object;JJ)V
_putOrderedInt                          sun/misc/Unsafe.putOrderedInt(Ljava/lang/Object;JI)V
_getAndAddInt                           sun/misc/Unsafe.getAndAddInt(Ljava/lang/Object;JI)I
_getAndAddLong                          sun/misc/Unsafe.getAndAddLong(Ljava/lang/Object;JJ)J
_getAndSetInt                           sun/misc/Unsafe.getAndSetInt(Ljava/lang/Object;JI)I
_getAndSetLong                          sun/misc/Unsafe.getAndSetLong(Ljava/lang/Object;JJ)J
_getAndSetObject                        sun/misc/Unsafe.getAndSetObject(Ljava/lang/Object;JLjava/lang/Object;)Ljava/lang/Object;
_prefetchRead                           sun/misc/Unsafe.prefetchRead(Ljava/lang/Object;J)V
_prefetchWrite                          sun/misc/Unsafe.prefetchWrite(Ljava/lang/Object;J)V
_prefetchReadStatic                     sun/misc/Unsafe.prefetchReadStatic(Ljava/lang/Object;J)V
_prefetchWriteStatic                    sun/misc/Unsafe.prefetchWriteStatic(Ljava/lang/Object;J)V
_fillInStackTrace                       java/lang/Throwable.fillInStackTrace()Ljava/lang/Throwable;
_StringBuilder_void                     java/lang/StringBuilder.<init>()V
_StringBuilder_int                      java/lang/StringBuilder.<init>(I)V
_StringBuilder_String                   java/lang/StringBuilder.<init>(Ljava/lang/String;)V
_StringBuilder_append_char              java/lang/StringBuilder.append(C)Ljava/lang/StringBuilder;
_StringBuilder_append_int               java/lang/StringBuilder.append(I)Ljava/lang/StringBuilder;
_StringBuilder_append_String            java/lang/StringBuilder.append(Ljava/lang/String;)Ljava/lang/StringBuilder;
_StringBuilder_toString                 java/lang/StringBuilder.toString()Ljava/lang/String;
_StringBuffer_void                      java/lang/StringBuffer.<init>()V
_StringBuffer_int                       java/lang/StringBuffer.<init>(I)V
_StringBuffer_String                    java/lang/StringBuffer.<init>(Ljava/lang/String;)V
_StringBuffer_append_char               java/lang/StringBuffer.append(C)Ljava/lang/StringBuffer;
_StringBuffer_append_int                java/lang/StringBuffer.append(I)Ljava/lang/StringBuffer;
_StringBuffer_append_String             java/lang/StringBuffer.append(Ljava/lang/String;)Ljava/lang/StringBuffer;
_StringBuffer_toString                  java/lang/StringBuffer.toString()Ljava/lang/String;
_Integer_toString                       java/lang/Integer.toString(I)Ljava/lang/String;
_String_String                          java/lang/String.<init>(Ljava/lang/String;)V
_Object_init                            java/lang/Object.<init>()V
_invoke                                 java/lang/reflect/Method.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
_invokeGeneric                          java/lang/invoke/MethodHandle.invoke*
_invokeBasic                            java/lang/invoke/MethodHandle.invokeBasic*
_linkToVirtual                          java/lang/invoke/MethodHandle.linkToVirtual*
_linkToStatic                           java/lang/invoke/MethodHandle.linkToStatic*
_linkToSpecial                          java/lang/invoke/MethodHandle.linkToSpecial*
_linkToInterface                        java/lang/invoke/MethodHandle.linkToInterface*
_compiledLambdaForm                     java/lang/invoke/MethodHandle.<compiledLambdaForm>*
_booleanValue                           java/lang/Boolean.booleanValue()Z
_byteValue                              java/lang/Byte.byteValue()B
_charValue                              java/lang/Character.charValue()C
_shortValue                             java/lang/Short.shortValue()S
_intValue                               java/lang/Integer.intValue()I
_longValue                              java/lang/Long.longValue()J
_floatValue                             java/lang/Float.floatValue()F
_doubleValue                            java/lang/Double.doubleValue()D
_Boolean_valueOf                        java/lang/Boolean.valueOf(Z)Ljava/lang/Boolean;
_Byte_valueOf                           java/lang/Byte.valueOf(B)Ljava/lang/Byte;
_Character_valueOf                      java/lang/Character.valueOf(C)Ljava/lang/Character;
_Short_valueOf                          java/lang/Short.valueOf(S)Ljava/lang/Short;
_Integer_valueOf                        java/lang/Integer.valueOf(I)Ljava/lang/Integer;
_Long_valueOf                           java/lang/Long.valueOf(J)Ljava/lang/Long;
_Float_valueOf                          java/lang/Float.valueOf(F)Ljava/lang/Float;
_Double_valueOf                         java/lang/Double.valueOf(D)Ljava/lang/Double;