1 /*
   2  * Copyright (c) 2020, 2021, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #ifndef SHARE_CLASSFILE_VMINTRINSICS_HPP
  26 #define SHARE_CLASSFILE_VMINTRINSICS_HPP
  27 
  28 #include "jfr/support/jfrIntrinsics.hpp"
  29 #include "memory/allStatic.hpp"
  30 #include "utilities/globalDefinitions.hpp"
  31 #include "utilities/enumIterator.hpp"
  32 #include "utilities/vmEnums.hpp"
  33 
  34 class Method;
  35 class methodHandle;
  36 
  37 // Here are all the intrinsics known to the runtime and the CI.
  38 // Each intrinsic consists of a public enum name (like _hashCode),
  39 // followed by a specification of its klass, name, and signature:
  40 //    template(<id>,  <klass>,  <name>, <sig>, <FCODE>)
  41 //
  42 // If you add an intrinsic here, you must also define its name
  43 // and signature as members of the VM symbols.  The VM symbols for
  44 // the intrinsic name and signature may be defined above.
  45 //
  46 // Because the VM_SYMBOLS_DO macro makes reference to VM_INTRINSICS_DO,
  47 // you can also define an intrinsic's name and/or signature locally to the
  48 // intrinsic, if this makes sense.  (It often does make sense.)
  49 //
  50 // For example:
  51 //    do_intrinsic(_foo,  java_lang_Object,  foo_name, foo_signature, F_xx)
  52 //     do_name(     foo_name, "foo")
  53 //     do_signature(foo_signature, "()F")
  54 // klass      = vmSymbols::java_lang_Object()
  55 // name       = vmSymbols::foo_name()
  56 // signature  = vmSymbols::foo_signature()
  57 //
  58 // The name and/or signature might be a "well known" symbol
  59 // like "equal" or "()I", in which case there will be no local
  60 // re-definition of the symbol.
  61 //
  62 // The do_class, do_name, and do_signature calls are all used for the
  63 // same purpose:  Define yet another VM symbol.  They could all be merged
  64 // into a common 'do_symbol' call, but it seems useful to record our
  65 // intentions here about kinds of symbols (class vs. name vs. signature).
  66 //
  67 // The F_xx is one of the Flags enum; see below.
  68 //
  69 // for Emacs: (let ((c-backslash-column 120) (c-backslash-max-column 120)) (c-backslash-region (point) (point-max) nil t))
  70 //
  71 //
  72 // There are two types of intrinsic methods: (1) Library intrinsics and (2) bytecode intrinsics.
  73 //
  74 // (1) A library intrinsic method may be replaced with hand-crafted assembly code,
  75 // with hand-crafted compiler IR, or with a combination of the two. The semantics
  76 // of the replacement code may differ from the semantics of the replaced code.
  77 //
  78 // (2) Bytecode intrinsic methods are not replaced by special code, but they are
  79 // treated in some other special way by the compiler. For example, the compiler
  80 // may delay inlining for some String-related intrinsic methods (e.g., some methods
  81 // defined in the StringBuilder and StringBuffer classes, see
  82 // Compile::should_delay_string_inlining() for more details).
  83 //
  84 // Due to the difference between the semantics of an intrinsic method as defined
  85 // in the (Java) source code and the semantics of the method as defined
  86 // by the code in the VM, intrinsic methods must be explicitly marked.
  87 //
  88 // Intrinsic methods are marked by the jdk.internal.vm.annotation.IntrinsicCandidate
  89 // annotation. If CheckIntrinsics is enabled, the VM performs the following
  90 // checks when a class C is loaded: (1) all intrinsics defined by the VM for
  91 // class C are present in the loaded class file and are marked;
  92 // (2) an intrinsic is defined by the VM for all marked methods of class C;
  93 // (3) check for orphan methods in class C (i.e., methods for which the VM
  94 // declares an intrinsic but that are not declared for the loaded class C.
  95 // Check (3) is available only in debug builds.
  96 //
  97 // If a mismatch is detected for a method, the VM behaves differently depending
  98 // on the type of build. A fastdebug build exits and reports an error on a mismatch.
  99 // A product build will not replace an unmarked library intrinsic method with
 100 // hand-crafted code, that is, unmarked library intrinsics are treated as ordinary
 101 // methods in a product build. The special treatment of a bytecode intrinsic method
 102 // persists even if the method not marked.
 103 //
 104 // When adding an intrinsic for a method, please make sure to appropriately
 105 // annotate the method in the source code. The list below contains all
 106 // library intrinsics followed by bytecode intrinsics. Please also make sure to
 107 // add the declaration of the intrinsic to the approriate section of the list.
 108 #define VM_INTRINSICS_DO(do_intrinsic, do_class, do_name, do_signature, do_alias)                                       \
 109   /* (1) Library intrinsics                                                                        */                   \
 110   do_intrinsic(_hashCode,                 java_lang_Object,       hashCode_name, void_int_signature,             F_R)   \
 111    do_name(     hashCode_name,                                   "hashCode")                                            \
 112   do_intrinsic(_getClass,                 java_lang_Object,       getClass_name, void_class_signature,           F_R)   \
 113    do_name(     getClass_name,                                   "getClass")                                            \
 114   do_intrinsic(_clone,                    java_lang_Object,       clone_name, void_object_signature,             F_R)   \
 115    do_name(     clone_name,                                      "clone")                                               \
 116   do_intrinsic(_notify,                   java_lang_Object,       notify_name, void_method_signature,            F_R)   \
 117    do_name(     notify_name,                                     "notify")                                              \
 118   do_intrinsic(_notifyAll,                java_lang_Object,       notifyAll_name, void_method_signature,         F_R)   \
 119    do_name(     notifyAll_name,                                  "notifyAll")                                           \
 120                                                                                                                         \
 121   /* Math & StrictMath intrinsics are defined in terms of just a few signatures: */                                     \
 122   do_class(java_lang_Math,                "java/lang/Math")                                                             \
 123   do_class(java_lang_StrictMath,          "java/lang/StrictMath")                                                       \
 124   do_signature(double2_double_signature,  "(DD)D")                                                                      \
 125   do_signature(double3_double_signature,  "(DDD)D")                                                                     \
 126   do_signature(float2_float_signature,    "(FF)F")                                                                      \
 127   do_signature(float3_float_signature,    "(FFF)F")                                                                     \
 128   do_signature(int2_int_signature,        "(II)I")                                                                      \
 129   do_signature(long2_long_signature,      "(JJ)J")                                                                      \
 130                                                                                                                         \
 131   /* here are the math names, all together: */                                                                          \
 132   do_name(abs_name,"abs")       do_name(sin_name,"sin")         do_name(cos_name,"cos")                                 \
 133   do_name(tan_name,"tan")       do_name(atan2_name,"atan2")     do_name(sqrt_name,"sqrt")                               \
 134   do_name(log_name,"log")       do_name(log10_name,"log10")     do_name(pow_name,"pow")                                 \
 135   do_name(exp_name,"exp")       do_name(min_name,"min")         do_name(max_name,"max")                                 \
 136   do_name(floor_name, "floor")  do_name(ceil_name, "ceil")      do_name(rint_name, "rint")                              \
 137                                                                                                                         \
 138   do_name(addExact_name,"addExact")                                                                                     \
 139   do_name(decrementExact_name,"decrementExact")                                                                         \
 140   do_name(incrementExact_name,"incrementExact")                                                                         \
 141   do_name(multiplyExact_name,"multiplyExact")                                                                           \
 142   do_name(multiplyHigh_name,"multiplyHigh")                                                                             \
 143   do_name(negateExact_name,"negateExact")                                                                               \
 144   do_name(subtractExact_name,"subtractExact")                                                                           \
 145   do_name(fma_name, "fma")                                                                                              \
 146   do_name(copySign_name, "copySign")                                                                                    \
 147   do_name(signum_name,"signum")                                                                                         \
 148                                                                                                                         \
 149   do_intrinsic(_dabs,                     java_lang_Math,         abs_name,   double_double_signature,           F_S)   \
 150   do_intrinsic(_fabs,                     java_lang_Math,         abs_name,   float_float_signature,           F_S)   \
 151   do_intrinsic(_iabs,                     java_lang_Math,         abs_name,   int_int_signature,           F_S)   \
 152   do_intrinsic(_labs,                     java_lang_Math,         abs_name,   long_long_signature,           F_S)   \
 153   do_intrinsic(_dsin,                     java_lang_Math,         sin_name,   double_double_signature,           F_S)   \
 154   do_intrinsic(_floor,                    java_lang_Math,         floor_name, double_double_signature,           F_S)   \
 155   do_intrinsic(_ceil,                     java_lang_Math,         ceil_name,  double_double_signature,           F_S)   \
 156   do_intrinsic(_rint,                     java_lang_Math,         rint_name,  double_double_signature,           F_S)   \
 157   do_intrinsic(_dcos,                     java_lang_Math,         cos_name,   double_double_signature,           F_S)   \
 158   do_intrinsic(_dtan,                     java_lang_Math,         tan_name,   double_double_signature,           F_S)   \
 159   do_intrinsic(_datan2,                   java_lang_Math,         atan2_name, double2_double_signature,          F_S)   \
 160   do_intrinsic(_dsqrt,                    java_lang_Math,         sqrt_name,  double_double_signature,           F_S)   \
 161   do_intrinsic(_dlog,                     java_lang_Math,         log_name,   double_double_signature,           F_S)   \
 162   do_intrinsic(_dlog10,                   java_lang_Math,         log10_name, double_double_signature,           F_S)   \
 163   do_intrinsic(_dpow,                     java_lang_Math,         pow_name,   double2_double_signature,          F_S)   \
 164   do_intrinsic(_dexp,                     java_lang_Math,         exp_name,   double_double_signature,           F_S)   \
 165   do_intrinsic(_min,                      java_lang_Math,         min_name,   int2_int_signature,                F_S)   \
 166   do_intrinsic(_max,                      java_lang_Math,         max_name,   int2_int_signature,                F_S)   \
 167   do_intrinsic(_addExactI,                java_lang_Math,         addExact_name, int2_int_signature,             F_S)   \
 168   do_intrinsic(_addExactL,                java_lang_Math,         addExact_name, long2_long_signature,           F_S)   \
 169   do_intrinsic(_decrementExactI,          java_lang_Math,         decrementExact_name, int_int_signature,        F_S)   \
 170   do_intrinsic(_decrementExactL,          java_lang_Math,         decrementExact_name, long_long_signature,      F_S)   \
 171   do_intrinsic(_incrementExactI,          java_lang_Math,         incrementExact_name, int_int_signature,        F_S)   \
 172   do_intrinsic(_incrementExactL,          java_lang_Math,         incrementExact_name, long_long_signature,      F_S)   \
 173   do_intrinsic(_multiplyExactI,           java_lang_Math,         multiplyExact_name, int2_int_signature,        F_S)   \
 174   do_intrinsic(_multiplyExactL,           java_lang_Math,         multiplyExact_name, long2_long_signature,      F_S)   \
 175   do_intrinsic(_multiplyHigh,             java_lang_Math,         multiplyHigh_name, long2_long_signature,       F_S)   \
 176   do_intrinsic(_negateExactI,             java_lang_Math,         negateExact_name, int_int_signature,           F_S)   \
 177   do_intrinsic(_negateExactL,             java_lang_Math,         negateExact_name, long_long_signature,         F_S)   \
 178   do_intrinsic(_subtractExactI,           java_lang_Math,         subtractExact_name, int2_int_signature,        F_S)   \
 179   do_intrinsic(_subtractExactL,           java_lang_Math,         subtractExact_name, long2_long_signature,      F_S)   \
 180   do_intrinsic(_fmaD,                     java_lang_Math,         fma_name,           double3_double_signature,  F_S)   \
 181   do_intrinsic(_fmaF,                     java_lang_Math,         fma_name,           float3_float_signature,    F_S)   \
 182   do_intrinsic(_maxF,                     java_lang_Math,         max_name,           float2_float_signature,    F_S)   \
 183   do_intrinsic(_minF,                     java_lang_Math,         min_name,           float2_float_signature,    F_S)   \
 184   do_intrinsic(_maxD,                     java_lang_Math,         max_name,           double2_double_signature,  F_S)   \
 185   do_intrinsic(_minD,                     java_lang_Math,         min_name,           double2_double_signature,  F_S)   \
 186   do_intrinsic(_dcopySign,                java_lang_Math,         copySign_name,      double2_double_signature,  F_S)   \
 187   do_intrinsic(_fcopySign,                java_lang_Math,         copySign_name,      float2_float_signature,    F_S)   \
 188   do_intrinsic(_dsignum,                  java_lang_Math,         signum_name,        double_double_signature,   F_S)   \
 189   do_intrinsic(_fsignum,                  java_lang_Math,         signum_name,        float_float_signature,     F_S)   \
 190                                                                                                                         \
 191   do_intrinsic(_floatToRawIntBits,        java_lang_Float,        floatToRawIntBits_name,   float_int_signature, F_S)   \
 192    do_name(     floatToRawIntBits_name,                          "floatToRawIntBits")                                   \
 193   do_intrinsic(_floatToIntBits,           java_lang_Float,        floatToIntBits_name,      float_int_signature, F_S)   \
 194    do_name(     floatToIntBits_name,                             "floatToIntBits")                                      \
 195   do_intrinsic(_intBitsToFloat,           java_lang_Float,        intBitsToFloat_name,      int_float_signature, F_S)   \
 196    do_name(     intBitsToFloat_name,                             "intBitsToFloat")                                      \
 197   do_intrinsic(_doubleToRawLongBits,      java_lang_Double,       doubleToRawLongBits_name, double_long_signature, F_S) \
 198    do_name(     doubleToRawLongBits_name,                        "doubleToRawLongBits")                                 \
 199   do_intrinsic(_doubleToLongBits,         java_lang_Double,       doubleToLongBits_name,    double_long_signature, F_S) \
 200    do_name(     doubleToLongBits_name,                           "doubleToLongBits")                                    \
 201   do_intrinsic(_longBitsToDouble,         java_lang_Double,       longBitsToDouble_name,    long_double_signature, F_S) \
 202    do_name(     longBitsToDouble_name,                           "longBitsToDouble")                                    \
 203                                                                                                                         \
 204   do_intrinsic(_numberOfLeadingZeros_i,   java_lang_Integer,      numberOfLeadingZeros_name,int_int_signature,   F_S)   \
 205   do_intrinsic(_numberOfLeadingZeros_l,   java_lang_Long,         numberOfLeadingZeros_name,long_int_signature,  F_S)   \
 206                                                                                                                         \
 207   do_intrinsic(_numberOfTrailingZeros_i,  java_lang_Integer,      numberOfTrailingZeros_name,int_int_signature,  F_S)   \
 208   do_intrinsic(_numberOfTrailingZeros_l,  java_lang_Long,         numberOfTrailingZeros_name,long_int_signature, F_S)   \
 209                                                                                                                         \
 210   do_intrinsic(_bitCount_i,               java_lang_Integer,      bitCount_name,            int_int_signature,   F_S)   \
 211   do_intrinsic(_bitCount_l,               java_lang_Long,         bitCount_name,            long_int_signature,  F_S)   \
 212                                                                                                                         \
 213   do_intrinsic(_reverseBytes_i,           java_lang_Integer,      reverseBytes_name,        int_int_signature,   F_S)   \
 214    do_name(     reverseBytes_name,                               "reverseBytes")                                        \
 215   do_intrinsic(_reverseBytes_l,           java_lang_Long,         reverseBytes_name,        long_long_signature, F_S)   \
 216     /*  (symbol reverseBytes_name defined above) */                                                                     \
 217   do_intrinsic(_reverseBytes_c,           java_lang_Character,    reverseBytes_name,        char_char_signature, F_S)   \
 218     /*  (symbol reverseBytes_name defined above) */                                                                     \
 219   do_intrinsic(_reverseBytes_s,           java_lang_Short,        reverseBytes_name,        short_short_signature, F_S) \
 220     /*  (symbol reverseBytes_name defined above) */                                                                     \
 221                                                                                                                         \
 222   do_intrinsic(_identityHashCode,         java_lang_System,       identityHashCode_name, object_int_signature,   F_S)   \
 223    do_name(     identityHashCode_name,                           "identityHashCode")                                    \
 224   do_intrinsic(_currentTimeMillis,        java_lang_System,       currentTimeMillis_name, void_long_signature,   F_S)   \
 225                                                                                                                         \
 226    do_name(     currentTimeMillis_name,                          "currentTimeMillis")                                   \
 227   do_intrinsic(_nanoTime,                 java_lang_System,       nanoTime_name,          void_long_signature,   F_S)   \
 228    do_name(     nanoTime_name,                                   "nanoTime")                                            \
 229                                                                                                                         \
 230   JFR_INTRINSICS(do_intrinsic, do_class, do_name, do_signature, do_alias)                                               \
 231                                                                                                                         \
 232   do_intrinsic(_arraycopy,                java_lang_System,       arraycopy_name, arraycopy_signature,           F_S)   \
 233    do_name(     arraycopy_name,                                  "arraycopy")                                           \
 234    do_signature(arraycopy_signature,                             "(Ljava/lang/Object;ILjava/lang/Object;II)V")          \
 235                                                                                                                         \
 236   do_intrinsic(_currentThread0,           java_lang_Thread,       currentThread0_name, currentThread_signature,   F_S)  \
 237   do_intrinsic(_currentThread,            java_lang_Thread,       currentThread_name, currentThread_signature,    F_S)  \
 238   do_intrinsic(_scopeLocalCache,          java_lang_Thread,       scopeLocalCache_name, scopeLocalCache_signature, F_S)  \
 239   do_intrinsic(_setScopeLocalCache,       java_lang_Thread,       setScopeLocalCache_name, setScopeLocalCache_signature, F_S) \
 240   do_intrinsic(_setCurrentThread,         java_lang_Thread,       setCurrentThread_name, thread_void_signature,   F_RN) \
 241    do_name(     currentThread0_name,                             "currentThread0")                                      \
 242    do_name(     currentThread_name,                              "currentThread")                                       \
 243    do_name(     scopeLocalCache_name,                            "scopeLocalCache")                                     \
 244    do_name(     setScopeLocalCache_name,                         "setScopeLocalCache")                                  \
 245    do_name(     setCurrentThread_name,                           "setCurrentThread")                                    \
 246    do_signature(currentThread_signature,                         "()Ljava/lang/Thread;")                                \
 247    do_signature(scopeLocalCache_signature,                       "()[Ljava/lang/Object;")                               \
 248    do_signature(setScopeLocalCache_signature,                    "([Ljava/lang/Object;)V")                              \
 249                                                                                                                         \
 250   /* reflective intrinsics, for java/lang/Class, etc. */                                                                \
 251   do_intrinsic(_isAssignableFrom,         java_lang_Class,        isAssignableFrom_name, class_boolean_signature, F_RN) \
 252    do_name(     isAssignableFrom_name,                           "isAssignableFrom")                                    \
 253   do_intrinsic(_isInstance,               java_lang_Class,        isInstance_name, object_boolean_signature,     F_RN)  \
 254    do_name(     isInstance_name,                                 "isInstance")                                          \
 255   do_intrinsic(_getModifiers,             java_lang_Class,        getModifiers_name, void_int_signature,         F_RN)  \
 256    do_name(     getModifiers_name,                               "getModifiers")                                        \
 257   do_intrinsic(_isInterface,              java_lang_Class,        isInterface_name, void_boolean_signature,      F_RN)  \
 258    do_name(     isInterface_name,                                "isInterface")                                         \
 259   do_intrinsic(_isArray,                  java_lang_Class,        isArray_name, void_boolean_signature,          F_RN)  \
 260    do_name(     isArray_name,                                    "isArray")                                             \
 261   do_intrinsic(_isPrimitive,              java_lang_Class,        isPrimitive_name, void_boolean_signature,      F_RN)  \
 262    do_name(     isPrimitive_name,                                "isPrimitive")                                         \
 263   do_intrinsic(_isHidden,                 java_lang_Class,        isHidden_name, void_boolean_signature,         F_RN)  \
 264    do_name(     isHidden_name,                                   "isHidden")                                            \
 265   do_intrinsic(_getSuperclass,            java_lang_Class,        getSuperclass_name, void_class_signature,      F_RN)  \
 266    do_name(     getSuperclass_name,                              "getSuperclass")                                       \
 267   do_intrinsic(_Class_cast,               java_lang_Class,        Class_cast_name, object_object_signature,      F_R)   \
 268    do_name(     Class_cast_name,                                 "cast")                                                \
 269                                                                                                                         \
 270   do_intrinsic(_getClassAccessFlags,      reflect_Reflection,     getClassAccessFlags_name, class_int_signature, F_SN)  \
 271    do_name(     getClassAccessFlags_name,                        "getClassAccessFlags")                                 \
 272   do_intrinsic(_getLength,                java_lang_reflect_Array, getLength_name, object_int_signature,         F_SN)  \
 273    do_name(     getLength_name,                                   "getLength")                                          \
 274                                                                                                                         \
 275   do_intrinsic(_getCallerClass,           reflect_Reflection,     getCallerClass_name, void_class_signature,     F_SN)  \
 276    do_name(     getCallerClass_name,                             "getCallerClass")                                      \
 277                                                                                                                         \
 278   do_intrinsic(_newArray,                 java_lang_reflect_Array, newArray_name, newArray_signature,            F_SN)  \
 279    do_name(     newArray_name,                                    "newArray")                                           \
 280    do_signature(newArray_signature,                               "(Ljava/lang/Class;I)Ljava/lang/Object;")             \
 281                                                                                                                         \
 282   do_intrinsic(_onSpinWait,               java_lang_Thread,       onSpinWait_name, onSpinWait_signature,         F_S)   \
 283    do_name(     onSpinWait_name,                                  "onSpinWait")                                         \
 284    do_alias(    onSpinWait_signature,                             void_method_signature)                                \
 285                                                                                                                         \
 286   do_intrinsic(_copyOf,                   java_util_Arrays,       copyOf_name, copyOf_signature,                 F_S)   \
 287    do_name(     copyOf_name,                                     "copyOf")                                              \
 288    do_signature(copyOf_signature,             "([Ljava/lang/Object;ILjava/lang/Class;)[Ljava/lang/Object;")             \
 289                                                                                                                         \
 290   do_intrinsic(_copyOfRange,              java_util_Arrays,       copyOfRange_name, copyOfRange_signature,       F_S)   \
 291    do_name(     copyOfRange_name,                                "copyOfRange")                                         \
 292    do_signature(copyOfRange_signature,        "([Ljava/lang/Object;IILjava/lang/Class;)[Ljava/lang/Object;")            \
 293                                                                                                                         \
 294   do_intrinsic(_equalsC,                  java_util_Arrays,       equals_name,    equalsC_signature,             F_S)   \
 295    do_signature(equalsC_signature,                               "([C[C)Z")                                             \
 296   do_intrinsic(_equalsB,                  java_util_Arrays,       equals_name,    equalsB_signature,             F_S)   \
 297    do_signature(equalsB_signature,                               "([B[B)Z")                                             \
 298                                                                                                                         \
 299   do_intrinsic(_compressStringC,          java_lang_StringUTF16,  compress_name, encodeISOArray_signature,       F_S)   \
 300    do_name(     compress_name,                                   "compress")                                            \
 301   do_intrinsic(_compressStringB,          java_lang_StringUTF16,  compress_name, indexOfI_signature,             F_S)   \
 302   do_intrinsic(_inflateStringC,           java_lang_StringLatin1, inflate_name, inflateC_signature,              F_S)   \
 303    do_name(     inflate_name,                                    "inflate")                                             \
 304    do_signature(inflateC_signature,                              "([BI[CII)V")                                          \
 305   do_intrinsic(_inflateStringB,           java_lang_StringLatin1, inflate_name, inflateB_signature,              F_S)   \
 306    do_signature(inflateB_signature,                              "([BI[BII)V")                                          \
 307   do_intrinsic(_toBytesStringU,           java_lang_StringUTF16, toBytes_name, toBytesU_signature,               F_S)   \
 308    do_name(     toBytes_name,                                    "toBytes")                                             \
 309    do_signature(toBytesU_signature,                              "([CII)[B")                                            \
 310   do_intrinsic(_getCharsStringU,          java_lang_StringUTF16, getCharsU_name, getCharsU_signature,            F_S)   \
 311    do_name(     getCharsU_name,                                  "getChars")                                            \
 312    do_signature(getCharsU_signature,                             "([BII[CI)V")                                          \
 313   do_intrinsic(_getCharStringU,           java_lang_StringUTF16, getChar_name, getCharStringU_signature,         F_S)   \
 314    do_signature(getCharStringU_signature,                        "([BI)C")                                              \
 315   do_intrinsic(_putCharStringU,           java_lang_StringUTF16, putChar_name, putCharStringU_signature,         F_S)   \
 316    do_signature(putCharStringU_signature,                        "([BII)V")                                             \
 317   do_intrinsic(_compareToL,               java_lang_StringLatin1,compareTo_name, compareTo_indexOf_signature,    F_S)   \
 318   do_intrinsic(_compareToU,               java_lang_StringUTF16, compareTo_name, compareTo_indexOf_signature,    F_S)   \
 319   do_intrinsic(_compareToLU,              java_lang_StringLatin1,compareToLU_name, compareTo_indexOf_signature,  F_S)   \
 320   do_intrinsic(_compareToUL,              java_lang_StringUTF16, compareToUL_name, compareTo_indexOf_signature,  F_S)   \
 321    do_signature(compareTo_indexOf_signature,                     "([B[B)I")                                             \
 322    do_name(     compareTo_name,                                  "compareTo")                                           \
 323    do_name(     compareToLU_name,                                "compareToUTF16")                                      \
 324    do_name(     compareToUL_name,                                "compareToLatin1")                                     \
 325   do_intrinsic(_indexOfL,                 java_lang_StringLatin1,indexOf_name, compareTo_indexOf_signature,      F_S)   \
 326   do_intrinsic(_indexOfU,                 java_lang_StringUTF16, indexOf_name, compareTo_indexOf_signature,      F_S)   \
 327   do_intrinsic(_indexOfUL,                java_lang_StringUTF16, indexOfUL_name, compareTo_indexOf_signature,    F_S)   \
 328   do_intrinsic(_indexOfIL,                java_lang_StringLatin1,indexOf_name, indexOfI_signature,               F_S)   \
 329   do_intrinsic(_indexOfIU,                java_lang_StringUTF16, indexOf_name, indexOfI_signature,               F_S)   \
 330   do_intrinsic(_indexOfIUL,               java_lang_StringUTF16, indexOfUL_name, indexOfI_signature,             F_S)   \
 331   do_intrinsic(_indexOfU_char,            java_lang_StringUTF16, indexOfChar_name, indexOfChar_signature,        F_S)   \
 332   do_intrinsic(_indexOfL_char,            java_lang_StringLatin1,indexOfChar_name, indexOfChar_signature,        F_S)   \
 333    do_name(     indexOf_name,                                    "indexOf")                                             \
 334    do_name(     indexOfChar_name,                                "indexOfChar")                                         \
 335    do_name(     indexOfUL_name,                                  "indexOfLatin1")                                       \
 336    do_signature(indexOfI_signature,                              "([BI[BII)I")                                          \
 337    do_signature(indexOfChar_signature,                           "([BIII)I")                                            \
 338   do_intrinsic(_equalsL,                  java_lang_StringLatin1,equals_name, equalsB_signature,                 F_S)   \
 339   do_intrinsic(_equalsU,                  java_lang_StringUTF16, equals_name, equalsB_signature,                 F_S)   \
 340                                                                                                                         \
 341   do_intrinsic(_isDigit,                  java_lang_CharacterDataLatin1, isDigit_name,      int_bool_signature,  F_R)   \
 342    do_name(     isDigit_name,                                           "isDigit")                                      \
 343   do_intrinsic(_isLowerCase,              java_lang_CharacterDataLatin1, isLowerCase_name,  int_bool_signature,  F_R)   \
 344    do_name(     isLowerCase_name,                                       "isLowerCase")                                  \
 345   do_intrinsic(_isUpperCase,              java_lang_CharacterDataLatin1, isUpperCase_name,  int_bool_signature,  F_R)   \
 346    do_name(     isUpperCase_name,                                       "isUpperCase")                                  \
 347   do_intrinsic(_isWhitespace,             java_lang_CharacterDataLatin1, isWhitespace_name, int_bool_signature,  F_R)   \
 348    do_name(     isWhitespace_name,                                      "isWhitespace")                                 \
 349                                                                                                                         \
 350   do_intrinsic(_Preconditions_checkIndex, jdk_internal_util_Preconditions, checkIndex_name, Preconditions_checkIndex_signature, F_S)   \
 351    do_signature(Preconditions_checkIndex_signature,              "(IILjava/util/function/BiFunction;)I")                \
 352   do_intrinsic(_Preconditions_checkLongIndex, jdk_internal_util_Preconditions, checkIndex_name, Preconditions_checkLongIndex_signature, F_S)   \
 353    do_signature(Preconditions_checkLongIndex_signature,          "(JJLjava/util/function/BiFunction;)J")                \
 354                                                                                                                         \
 355   do_class(java_lang_StringCoding,        "java/lang/StringCoding")                                                     \
 356   do_intrinsic(_hasNegatives,             java_lang_StringCoding, hasNegatives_name, hasNegatives_signature,     F_S)   \
 357    do_name(     hasNegatives_name,                               "hasNegatives")                                        \
 358    do_signature(hasNegatives_signature,                          "([BII)Z")                                             \
 359                                                                                                                         \
 360   do_class(sun_nio_cs_iso8859_1_Encoder,  "sun/nio/cs/ISO_8859_1$Encoder")                                              \
 361   do_intrinsic(_encodeISOArray,     sun_nio_cs_iso8859_1_Encoder, encodeISOArray_name, encodeISOArray_signature, F_S)   \
 362    do_name(     encodeISOArray_name,                             "implEncodeISOArray")                                  \
 363    do_signature(encodeISOArray_signature,                        "([CI[BII)I")                                          \
 364                                                                                                                         \
 365   do_intrinsic(_encodeByteISOArray,     java_lang_StringCoding, encodeISOArray_name, indexOfI_signature,         F_S)   \
 366                                                                                                                         \
 367   do_intrinsic(_encodeAsciiArray,       java_lang_StringCoding, encodeAsciiArray_name, encodeISOArray_signature, F_S)   \
 368    do_name(     encodeAsciiArray_name,                           "implEncodeAsciiArray")                                \
 369                                                                                                                         \
 370   do_class(java_math_BigInteger,                      "java/math/BigInteger")                                           \
 371   do_intrinsic(_multiplyToLen,      java_math_BigInteger, multiplyToLen_name, multiplyToLen_signature, F_S)             \
 372    do_name(     multiplyToLen_name,                             "implMultiplyToLen")                                    \
 373    do_signature(multiplyToLen_signature,                        "([II[II[I)[I")                                         \
 374                                                                                                                         \
 375   do_intrinsic(_squareToLen, java_math_BigInteger, squareToLen_name, squareToLen_signature, F_S)                        \
 376    do_name(     squareToLen_name,                             "implSquareToLen")                                        \
 377    do_signature(squareToLen_signature,                        "([II[II)[I")                                             \
 378                                                                                                                         \
 379   do_intrinsic(_mulAdd, java_math_BigInteger, mulAdd_name, mulAdd_signature, F_S)                                       \
 380    do_name(     mulAdd_name,                                  "implMulAdd")                                             \
 381    do_signature(mulAdd_signature,                             "([I[IIII)I")                                             \
 382                                                                                                                         \
 383   do_intrinsic(_montgomeryMultiply,      java_math_BigInteger, montgomeryMultiply_name, montgomeryMultiply_signature, F_S) \
 384    do_name(     montgomeryMultiply_name,                             "implMontgomeryMultiply")                          \
 385    do_signature(montgomeryMultiply_signature,                        "([I[I[IIJ[I)[I")                                  \
 386                                                                                                                         \
 387   do_intrinsic(_montgomerySquare,      java_math_BigInteger, montgomerySquare_name, montgomerySquare_signature, F_S)    \
 388    do_name(     montgomerySquare_name,                             "implMontgomerySquare")                              \
 389    do_signature(montgomerySquare_signature,                        "([I[IIJ[I)[I")                                      \
 390                                                                                                                         \
 391   do_intrinsic(_bigIntegerRightShiftWorker, java_math_BigInteger, rightShift_name, big_integer_shift_worker_signature, F_S) \
 392    do_name(     rightShift_name,                                 "shiftRightImplWorker")                                \
 393                                                                                                                         \
 394   do_intrinsic(_bigIntegerLeftShiftWorker, java_math_BigInteger, leftShift_name, big_integer_shift_worker_signature, F_S) \
 395    do_name(     leftShift_name,                                 "shiftLeftImplWorker")                                  \
 396                                                                                                                         \
 397   do_class(jdk_internal_util_ArraysSupport, "jdk/internal/util/ArraysSupport")                                                          \
 398   do_intrinsic(_vectorizedMismatch, jdk_internal_util_ArraysSupport, vectorizedMismatch_name, vectorizedMismatch_signature, F_S)\
 399    do_name(vectorizedMismatch_name, "vectorizedMismatch")                                                               \
 400    do_signature(vectorizedMismatch_signature, "(Ljava/lang/Object;JLjava/lang/Object;JII)I")                            \
 401                                                                                                                         \
 402   /* java/lang/ref/Reference */                                                                                         \
 403   do_intrinsic(_Reference_get,            java_lang_ref_Reference, get_name,    void_object_signature, F_R)             \
 404   do_intrinsic(_Reference_refersTo0,     java_lang_ref_Reference, refersTo0_name, object_boolean_signature, F_R)        \
 405   do_intrinsic(_PhantomReference_refersTo0, java_lang_ref_PhantomReference, refersTo0_name, object_boolean_signature, F_R) \
 406                                                                                                                         \
 407   /* support for com.sun.crypto.provider.AESCrypt and some of its callers */                                            \
 408   do_class(com_sun_crypto_provider_aescrypt,      "com/sun/crypto/provider/AESCrypt")                                   \
 409   do_intrinsic(_aescrypt_encryptBlock, com_sun_crypto_provider_aescrypt, encryptBlock_name, byteArray_int_byteArray_int_signature, F_R)   \
 410   do_intrinsic(_aescrypt_decryptBlock, com_sun_crypto_provider_aescrypt, decryptBlock_name, byteArray_int_byteArray_int_signature, F_R)   \
 411    do_name(     encryptBlock_name,                                 "implEncryptBlock")                                  \
 412    do_name(     decryptBlock_name,                                 "implDecryptBlock")                                  \
 413    do_signature(byteArray_int_byteArray_int_signature,             "([BI[BI)V")                                         \
 414                                                                                                                         \
 415   do_class(com_sun_crypto_provider_cipherBlockChaining,            "com/sun/crypto/provider/CipherBlockChaining")       \
 416    do_intrinsic(_cipherBlockChaining_encryptAESCrypt, com_sun_crypto_provider_cipherBlockChaining, encrypt_name, byteArray_int_int_byteArray_int_signature, F_R)   \
 417    do_intrinsic(_cipherBlockChaining_decryptAESCrypt, com_sun_crypto_provider_cipherBlockChaining, decrypt_name, byteArray_int_int_byteArray_int_signature, F_R)   \
 418    do_name(     encrypt_name,                                      "implEncrypt")                                       \
 419    do_name(     decrypt_name,                                      "implDecrypt")                                       \
 420    do_signature(byteArray_int_int_byteArray_int_signature,         "([BII[BI)I")                                        \
 421                                                                                                                         \
 422   do_class(com_sun_crypto_provider_electronicCodeBook, "com/sun/crypto/provider/ElectronicCodeBook")                    \
 423    do_intrinsic(_electronicCodeBook_encryptAESCrypt, com_sun_crypto_provider_electronicCodeBook, ecb_encrypt_name, byteArray_int_int_byteArray_int_signature, F_R)  \
 424    do_intrinsic(_electronicCodeBook_decryptAESCrypt, com_sun_crypto_provider_electronicCodeBook, ecb_decrypt_name, byteArray_int_int_byteArray_int_signature, F_R)  \
 425    do_name(ecb_encrypt_name, "implECBEncrypt")                                                                          \
 426    do_name(ecb_decrypt_name, "implECBDecrypt")                                                                          \
 427                                                                                                                         \
 428   do_class(com_sun_crypto_provider_counterMode,      "com/sun/crypto/provider/CounterMode")                             \
 429    do_intrinsic(_counterMode_AESCrypt, com_sun_crypto_provider_counterMode, crypt_name, byteArray_int_int_byteArray_int_signature, F_R)   \
 430    do_name(     crypt_name,                                 "implCrypt")                                                    \
 431                                                                                                                         \
 432   do_class(com_sun_crypto_provider_galoisCounterMode, "com/sun/crypto/provider/GaloisCounterMode")                      \
 433    do_intrinsic(_galoisCounterMode_AESCrypt, com_sun_crypto_provider_galoisCounterMode, gcm_crypt_name, aes_gcm_signature, F_S)   \
 434    do_name(gcm_crypt_name, "implGCMCrypt0")                                                                                 \
 435    do_signature(aes_gcm_signature, "([BII[BI[BILcom/sun/crypto/provider/GCTR;Lcom/sun/crypto/provider/GHASH;)I")                                                             \
 436                                                                                                                         \
 437   /* support for sun.security.provider.MD5 */                                                                           \
 438   do_class(sun_security_provider_md5,                              "sun/security/provider/MD5")                         \
 439   do_intrinsic(_md5_implCompress, sun_security_provider_md5, implCompress_name, implCompress_signature, F_R)            \
 440    do_name(     implCompress_name,                                 "implCompress0")                                     \
 441    do_signature(implCompress_signature,                            "([BI)V")                                            \
 442                                                                                                                         \
 443   /* support for sun.security.provider.SHA */                                                                           \
 444   do_class(sun_security_provider_sha,                              "sun/security/provider/SHA")                         \
 445   do_intrinsic(_sha_implCompress, sun_security_provider_sha, implCompress_name, implCompress_signature, F_R)            \
 446                                                                                                                         \
 447   /* support for sun.security.provider.SHA2 */                                                                          \
 448   do_class(sun_security_provider_sha2,                             "sun/security/provider/SHA2")                        \
 449   do_intrinsic(_sha2_implCompress, sun_security_provider_sha2, implCompress_name, implCompress_signature, F_R)          \
 450                                                                                                                         \
 451   /* support for sun.security.provider.SHA5 */                                                                          \
 452   do_class(sun_security_provider_sha5,                             "sun/security/provider/SHA5")                        \
 453   do_intrinsic(_sha5_implCompress, sun_security_provider_sha5, implCompress_name, implCompress_signature, F_R)          \
 454                                                                                                                         \
 455   /* support for sun.security.provider.SHA3 */                                                                          \
 456   do_class(sun_security_provider_sha3,                             "sun/security/provider/SHA3")                        \
 457   do_intrinsic(_sha3_implCompress, sun_security_provider_sha3, implCompress_name, implCompress_signature, F_R)          \
 458                                                                                                                         \
 459   /* support for sun.security.provider.DigestBase */                                                                    \
 460   do_class(sun_security_provider_digestbase,                       "sun/security/provider/DigestBase")                  \
 461   do_intrinsic(_digestBase_implCompressMB, sun_security_provider_digestbase, implCompressMB_name, implCompressMB_signature, F_R)   \
 462    do_name(     implCompressMB_name,                               "implCompressMultiBlock0")                           \
 463    do_signature(implCompressMB_signature,                          "([BII)I")                                           \
 464                                                                                                                         \
 465    /* support for java.util.Base64.Encoder*/                                                                            \
 466   do_class(java_util_Base64_Encoder, "java/util/Base64$Encoder")                                                        \
 467   do_intrinsic(_base64_encodeBlock, java_util_Base64_Encoder, encodeBlock_name, encodeBlock_signature, F_R)             \
 468   do_name(encodeBlock_name, "encodeBlock")                                                                              \
 469   do_signature(encodeBlock_signature, "([BII[BIZ)V")                                                                    \
 470                                                                                                                         \
 471   /* support for java.util.Base64.Decoder*/                                                                             \
 472   do_class(java_util_Base64_Decoder, "java/util/Base64$Decoder")                                                        \
 473   do_intrinsic(_base64_decodeBlock, java_util_Base64_Decoder, decodeBlock_name, decodeBlock_signature, F_R)             \
 474    do_name(decodeBlock_name, "decodeBlock")                                                                             \
 475    do_signature(decodeBlock_signature, "([BII[BIZZ)I")                                                                   \
 476                                                                                                                         \
 477   /* support for com.sun.crypto.provider.GHASH */                                                                       \
 478   do_class(com_sun_crypto_provider_ghash, "com/sun/crypto/provider/GHASH")                                              \
 479   do_intrinsic(_ghash_processBlocks, com_sun_crypto_provider_ghash, processBlocks_name, ghash_processBlocks_signature, F_S) \
 480    do_name(processBlocks_name, "processBlocks")                                                                         \
 481    do_signature(ghash_processBlocks_signature, "([BII[J[J)V")                                                           \
 482                                                                                                                         \
 483   /* support for java.util.zip */                                                                                       \
 484   do_class(java_util_zip_CRC32,           "java/util/zip/CRC32")                                                        \
 485   do_intrinsic(_updateCRC32,               java_util_zip_CRC32,   update_name, int2_int_signature,               F_SN)  \
 486    do_name(     update_name,                                      "update")                                             \
 487   do_intrinsic(_updateBytesCRC32,          java_util_zip_CRC32,   updateBytes_name, updateBytes_signature,       F_SN)  \
 488    do_name(     updateBytes_name,                                "updateBytes0")                                        \
 489    do_signature(updateBytes_signature,                           "(I[BII)I")                                            \
 490   do_intrinsic(_updateByteBufferCRC32,     java_util_zip_CRC32,   updateByteBuffer_name, updateByteBuffer_signature, F_SN) \
 491    do_name(     updateByteBuffer_name,                           "updateByteBuffer0")                                   \
 492    do_signature(updateByteBuffer_signature,                      "(IJII)I")                                             \
 493                                                                                                                         \
 494   /* support for java.util.zip.CRC32C */                                                                                \
 495   do_class(java_util_zip_CRC32C,          "java/util/zip/CRC32C")                                                       \
 496   do_intrinsic(_updateBytesCRC32C,         java_util_zip_CRC32C,  updateBytes_C_name, updateBytes_signature,       F_S) \
 497    do_name(     updateBytes_C_name,                               "updateBytes")                                        \
 498   do_intrinsic(_updateDirectByteBufferCRC32C, java_util_zip_CRC32C, updateDirectByteBuffer_C_name, updateByteBuffer_signature, F_S) \
 499    do_name(    updateDirectByteBuffer_C_name,                     "updateDirectByteBuffer")                             \
 500                                                                                                                         \
 501    /* support for java.util.zip.Adler32 */                                                                              \
 502   do_class(java_util_zip_Adler32,        "java/util/zip/Adler32")                                                       \
 503   do_intrinsic(_updateBytesAdler32,       java_util_zip_Adler32,  updateBytes_C_name,  updateBytes_signature,  F_SN)    \
 504   do_intrinsic(_updateByteBufferAdler32,  java_util_zip_Adler32,  updateByteBuffer_A_name,  updateByteBuffer_signature,  F_SN) \
 505    do_name(     updateByteBuffer_A_name,                          "updateByteBuffer")                                   \
 506                                                                                                                         \
 507   /* jdk/internal/vm/Continuation */                                                                                    \
 508   do_class(jdk_internal_vm_Continuation, "jdk/internal/vm/Continuation")                                                \
 509   do_intrinsic(_Continuation_enter,  jdk_internal_vm_Continuation, enter_name,    continuationEnter_signature, F_S)     \
 510     do_signature(continuationEnter_signature,   "(Ljdk/internal/vm/Continuation;Z)V")                                   \
 511   do_intrinsic(_Continuation_enterSpecial, jdk_internal_vm_Continuation, enterSpecial_name, continuationEnter_signature, F_SN) \
 512   do_signature(continuationGetStacks_signature, "(III)V")                                                               \
 513   do_alias(continuationOnPinned_signature,      int_void_signature)                                                     \
 514   do_intrinsic(_Continuation_doYield, jdk_internal_vm_Continuation,  doYield_name, continuationDoYield_signature, F_S)  \
 515     do_alias(continuationDoYield_signature,     void_int_signature)                                                     \
 516                                                                                                                         \
 517   /* support for UnsafeConstants */                                                                                     \
 518   do_class(jdk_internal_misc_UnsafeConstants,      "jdk/internal/misc/UnsafeConstants")                                 \
 519                                                                                                                         \
 520   /* support for Unsafe */                                                                                              \
 521   do_class(jdk_internal_misc_Unsafe,               "jdk/internal/misc/Unsafe")                                          \
 522   do_class(sun_misc_Unsafe,                        "sun/misc/Unsafe")                                                   \
 523   do_class(jdk_internal_misc_ScopedMemoryAccess,   "jdk/internal/misc/ScopedMemoryAccess")                              \
 524                                                                                                                         \
 525   do_intrinsic(_writeback0,               jdk_internal_misc_Unsafe,     writeback0_name, long_void_signature , F_RN)             \
 526    do_name(     writeback0_name,                                        "writeback0")                                            \
 527   do_intrinsic(_writebackPreSync0,        jdk_internal_misc_Unsafe,     writebackPreSync0_name, void_method_signature , F_RN)    \
 528    do_name(     writebackPreSync0_name,                                 "writebackPreSync0")                                     \
 529   do_intrinsic(_writebackPostSync0,       jdk_internal_misc_Unsafe,    writebackPostSync0_name, void_method_signature , F_RN)    \
 530    do_name(     writebackPostSync0_name,                                "writebackPostSync0")                                    \
 531   do_intrinsic(_allocateInstance,         jdk_internal_misc_Unsafe,     allocateInstance_name, allocateInstance_signature, F_RN) \
 532    do_name(     allocateInstance_name,                                  "allocateInstance")                                      \
 533    do_signature(allocateInstance_signature,                             "(Ljava/lang/Class;)Ljava/lang/Object;")                 \
 534   do_intrinsic(_allocateUninitializedArray, jdk_internal_misc_Unsafe,   allocateUninitializedArray_name, newArray_signature,  F_R) \
 535    do_name(     allocateUninitializedArray_name,                        "allocateUninitializedArray0")                           \
 536   do_intrinsic(_copyMemory,               jdk_internal_misc_Unsafe,     copyMemory_name, copyMemory_signature,         F_RN)     \
 537    do_name(     copyMemory_name,                                        "copyMemory0")                                           \
 538    do_signature(copyMemory_signature,                                   "(Ljava/lang/Object;JLjava/lang/Object;JJ)V")            \
 539   do_intrinsic(_loadFence,                jdk_internal_misc_Unsafe,     loadFence_name, loadFence_signature,           F_RN)     \
 540    do_name(     loadFence_name,                                         "loadFence")                                             \
 541    do_alias(    loadFence_signature,                                    void_method_signature)                                   \
 542   do_intrinsic(_storeFence,               jdk_internal_misc_Unsafe,     storeFence_name, storeFence_signature,         F_RN)     \
 543    do_name(     storeFence_name,                                        "storeFence")                                            \
 544    do_alias(    storeFence_signature,                                   void_method_signature)                                   \
 545   do_intrinsic(_fullFence,                jdk_internal_misc_Unsafe,     fullFence_name, fullFence_signature,           F_RN)     \
 546    do_name(     fullFence_name,                                         "fullFence")                                             \
 547    do_alias(    fullFence_signature,                                    void_method_signature)                                   \
 548                                                                                                                         \
 549   /* Custom branch frequencies profiling support for JSR292 */                                                          \
 550   do_class(java_lang_invoke_MethodHandleImpl,               "java/lang/invoke/MethodHandleImpl")                        \
 551   do_intrinsic(_profileBoolean, java_lang_invoke_MethodHandleImpl, profileBoolean_name, profileBoolean_signature, F_S)  \
 552    do_name(     profileBoolean_name,                             "profileBoolean")                                      \
 553    do_signature(profileBoolean_signature,                        "(Z[I)Z")                                              \
 554   do_intrinsic(_isCompileConstant, java_lang_invoke_MethodHandleImpl, isCompileConstant_name, isCompileConstant_signature, F_S) \
 555    do_name(     isCompileConstant_name,                          "isCompileConstant")                                   \
 556    do_alias(    isCompileConstant_signature,                      object_boolean_signature)                             \
 557                                                                                                                         \
 558   do_intrinsic(_getObjectSize,   sun_instrument_InstrumentationImpl, getObjectSize_name, getObjectSize_signature, F_RN) \
 559    do_name(     getObjectSize_name,                               "getObjectSize0")                                     \
 560    do_alias(    getObjectSize_signature,                          long_object_long_signature)                           \
 561                                                                                                                         \
 562   /* special marker for blackholed methods: */                                                                          \
 563   do_intrinsic(_blackhole,                java_lang_Object,       blackhole_name, star_name, F_S)                       \
 564                                                                                                                         \
 565   /* unsafe memory references (there are a lot of them...) */                                                           \
 566   do_signature(getReference_signature,    "(Ljava/lang/Object;J)Ljava/lang/Object;")                                    \
 567   do_signature(putReference_signature,    "(Ljava/lang/Object;JLjava/lang/Object;)V")                                   \
 568   do_signature(getBoolean_signature,      "(Ljava/lang/Object;J)Z")                                                     \
 569   do_signature(putBoolean_signature,      "(Ljava/lang/Object;JZ)V")                                                    \
 570   do_signature(getByte_signature,         "(Ljava/lang/Object;J)B")                                                     \
 571   do_signature(putByte_signature,         "(Ljava/lang/Object;JB)V")                                                    \
 572   do_signature(getShort_signature,        "(Ljava/lang/Object;J)S")                                                     \
 573   do_signature(putShort_signature,        "(Ljava/lang/Object;JS)V")                                                    \
 574   do_signature(getChar_signature,         "(Ljava/lang/Object;J)C")                                                     \
 575   do_signature(putChar_signature,         "(Ljava/lang/Object;JC)V")                                                    \
 576   do_signature(getInt_signature,          "(Ljava/lang/Object;J)I")                                                     \
 577   do_signature(putInt_signature,          "(Ljava/lang/Object;JI)V")                                                    \
 578   do_signature(getLong_signature,         "(Ljava/lang/Object;J)J")                                                     \
 579   do_signature(putLong_signature,         "(Ljava/lang/Object;JJ)V")                                                    \
 580   do_signature(getFloat_signature,        "(Ljava/lang/Object;J)F")                                                     \
 581   do_signature(putFloat_signature,        "(Ljava/lang/Object;JF)V")                                                    \
 582   do_signature(getDouble_signature,       "(Ljava/lang/Object;J)D")                                                     \
 583   do_signature(putDouble_signature,       "(Ljava/lang/Object;JD)V")                                                    \
 584                                                                                                                         \
 585   do_name(getReference_name,"getReference")     do_name(putReference_name,"putReference")                               \
 586   do_name(getBoolean_name,"getBoolean")         do_name(putBoolean_name,"putBoolean")                                   \
 587   do_name(getByte_name,"getByte")               do_name(putByte_name,"putByte")                                         \
 588   do_name(getShort_name,"getShort")             do_name(putShort_name,"putShort")                                       \
 589   do_name(getChar_name,"getChar")               do_name(putChar_name,"putChar")                                         \
 590   do_name(getInt_name,"getInt")                 do_name(putInt_name,"putInt")                                           \
 591   do_name(getLong_name,"getLong")               do_name(putLong_name,"putLong")                                         \
 592   do_name(getFloat_name,"getFloat")             do_name(putFloat_name,"putFloat")                                       \
 593   do_name(getDouble_name,"getDouble")           do_name(putDouble_name,"putDouble")                                     \
 594                                                                                                                         \
 595   do_intrinsic(_getReference,       jdk_internal_misc_Unsafe,     getReference_name, getReference_signature,     F_RN)  \
 596   do_intrinsic(_getBoolean,         jdk_internal_misc_Unsafe,     getBoolean_name, getBoolean_signature,         F_RN)  \
 597   do_intrinsic(_getByte,            jdk_internal_misc_Unsafe,     getByte_name, getByte_signature,               F_RN)  \
 598   do_intrinsic(_getShort,           jdk_internal_misc_Unsafe,     getShort_name, getShort_signature,             F_RN)  \
 599   do_intrinsic(_getChar,            jdk_internal_misc_Unsafe,     getChar_name, getChar_signature,               F_RN)  \
 600   do_intrinsic(_getInt,             jdk_internal_misc_Unsafe,     getInt_name, getInt_signature,                 F_RN)  \
 601   do_intrinsic(_getLong,            jdk_internal_misc_Unsafe,     getLong_name, getLong_signature,               F_RN)  \
 602   do_intrinsic(_getFloat,           jdk_internal_misc_Unsafe,     getFloat_name, getFloat_signature,             F_RN)  \
 603   do_intrinsic(_getDouble,          jdk_internal_misc_Unsafe,     getDouble_name, getDouble_signature,           F_RN)  \
 604   do_intrinsic(_putReference,       jdk_internal_misc_Unsafe,     putReference_name, putReference_signature,     F_RN)  \
 605   do_intrinsic(_putBoolean,         jdk_internal_misc_Unsafe,     putBoolean_name, putBoolean_signature,         F_RN)  \
 606   do_intrinsic(_putByte,            jdk_internal_misc_Unsafe,     putByte_name, putByte_signature,               F_RN)  \
 607   do_intrinsic(_putShort,           jdk_internal_misc_Unsafe,     putShort_name, putShort_signature,             F_RN)  \
 608   do_intrinsic(_putChar,            jdk_internal_misc_Unsafe,     putChar_name, putChar_signature,               F_RN)  \
 609   do_intrinsic(_putInt,             jdk_internal_misc_Unsafe,     putInt_name, putInt_signature,                 F_RN)  \
 610   do_intrinsic(_putLong,            jdk_internal_misc_Unsafe,     putLong_name, putLong_signature,               F_RN)  \
 611   do_intrinsic(_putFloat,           jdk_internal_misc_Unsafe,     putFloat_name, putFloat_signature,             F_RN)  \
 612   do_intrinsic(_putDouble,          jdk_internal_misc_Unsafe,     putDouble_name, putDouble_signature,           F_RN)  \
 613                                                                                                                         \
 614   do_name(getReferenceVolatile_name,"getReferenceVolatile")   do_name(putReferenceVolatile_name,"putReferenceVolatile") \
 615   do_name(getBooleanVolatile_name,"getBooleanVolatile")       do_name(putBooleanVolatile_name,"putBooleanVolatile")     \
 616   do_name(getByteVolatile_name,"getByteVolatile")             do_name(putByteVolatile_name,"putByteVolatile")           \
 617   do_name(getShortVolatile_name,"getShortVolatile")           do_name(putShortVolatile_name,"putShortVolatile")         \
 618   do_name(getCharVolatile_name,"getCharVolatile")             do_name(putCharVolatile_name,"putCharVolatile")           \
 619   do_name(getIntVolatile_name,"getIntVolatile")               do_name(putIntVolatile_name,"putIntVolatile")             \
 620   do_name(getLongVolatile_name,"getLongVolatile")             do_name(putLongVolatile_name,"putLongVolatile")           \
 621   do_name(getFloatVolatile_name,"getFloatVolatile")           do_name(putFloatVolatile_name,"putFloatVolatile")         \
 622   do_name(getDoubleVolatile_name,"getDoubleVolatile")         do_name(putDoubleVolatile_name,"putDoubleVolatile")       \
 623                                                                                                                         \
 624   do_intrinsic(_getReferenceVolatile,     jdk_internal_misc_Unsafe,     getReferenceVolatile_name, getReference_signature, F_RN)  \
 625   do_intrinsic(_getBooleanVolatile,       jdk_internal_misc_Unsafe,     getBooleanVolatile_name, getBoolean_signature,     F_RN)  \
 626   do_intrinsic(_getByteVolatile,          jdk_internal_misc_Unsafe,     getByteVolatile_name, getByte_signature,           F_RN)  \
 627   do_intrinsic(_getShortVolatile,         jdk_internal_misc_Unsafe,     getShortVolatile_name, getShort_signature,         F_RN)  \
 628   do_intrinsic(_getCharVolatile,          jdk_internal_misc_Unsafe,     getCharVolatile_name, getChar_signature,           F_RN)  \
 629   do_intrinsic(_getIntVolatile,           jdk_internal_misc_Unsafe,     getIntVolatile_name, getInt_signature,             F_RN)  \
 630   do_intrinsic(_getLongVolatile,          jdk_internal_misc_Unsafe,     getLongVolatile_name, getLong_signature,           F_RN)  \
 631   do_intrinsic(_getFloatVolatile,         jdk_internal_misc_Unsafe,     getFloatVolatile_name, getFloat_signature,         F_RN)  \
 632   do_intrinsic(_getDoubleVolatile,        jdk_internal_misc_Unsafe,     getDoubleVolatile_name, getDouble_signature,       F_RN)  \
 633   do_intrinsic(_putReferenceVolatile,     jdk_internal_misc_Unsafe,     putReferenceVolatile_name, putReference_signature, F_RN)  \
 634   do_intrinsic(_putBooleanVolatile,       jdk_internal_misc_Unsafe,     putBooleanVolatile_name, putBoolean_signature,     F_RN)  \
 635   do_intrinsic(_putByteVolatile,          jdk_internal_misc_Unsafe,     putByteVolatile_name, putByte_signature,           F_RN)  \
 636   do_intrinsic(_putShortVolatile,         jdk_internal_misc_Unsafe,     putShortVolatile_name, putShort_signature,         F_RN)  \
 637   do_intrinsic(_putCharVolatile,          jdk_internal_misc_Unsafe,     putCharVolatile_name, putChar_signature,           F_RN)  \
 638   do_intrinsic(_putIntVolatile,           jdk_internal_misc_Unsafe,     putIntVolatile_name, putInt_signature,             F_RN)  \
 639   do_intrinsic(_putLongVolatile,          jdk_internal_misc_Unsafe,     putLongVolatile_name, putLong_signature,           F_RN)  \
 640   do_intrinsic(_putFloatVolatile,         jdk_internal_misc_Unsafe,     putFloatVolatile_name, putFloat_signature,         F_RN)  \
 641   do_intrinsic(_putDoubleVolatile,        jdk_internal_misc_Unsafe,     putDoubleVolatile_name, putDouble_signature,       F_RN)  \
 642                                                                                                                         \
 643   do_name(getReferenceOpaque_name,"getReferenceOpaque") do_name(putReferenceOpaque_name,"putReferenceOpaque")           \
 644   do_name(getBooleanOpaque_name,"getBooleanOpaque")     do_name(putBooleanOpaque_name,"putBooleanOpaque")               \
 645   do_name(getByteOpaque_name,"getByteOpaque")           do_name(putByteOpaque_name,"putByteOpaque")                     \
 646   do_name(getShortOpaque_name,"getShortOpaque")         do_name(putShortOpaque_name,"putShortOpaque")                   \
 647   do_name(getCharOpaque_name,"getCharOpaque")           do_name(putCharOpaque_name,"putCharOpaque")                     \
 648   do_name(getIntOpaque_name,"getIntOpaque")             do_name(putIntOpaque_name,"putIntOpaque")                       \
 649   do_name(getLongOpaque_name,"getLongOpaque")           do_name(putLongOpaque_name,"putLongOpaque")                     \
 650   do_name(getFloatOpaque_name,"getFloatOpaque")         do_name(putFloatOpaque_name,"putFloatOpaque")                   \
 651   do_name(getDoubleOpaque_name,"getDoubleOpaque")       do_name(putDoubleOpaque_name,"putDoubleOpaque")                 \
 652                                                                                                                         \
 653   do_intrinsic(_getReferenceOpaque,       jdk_internal_misc_Unsafe,        getReferenceOpaque_name, getReference_signature, F_R)  \
 654   do_intrinsic(_getBooleanOpaque,         jdk_internal_misc_Unsafe,        getBooleanOpaque_name, getBoolean_signature,     F_R)  \
 655   do_intrinsic(_getByteOpaque,            jdk_internal_misc_Unsafe,        getByteOpaque_name, getByte_signature,           F_R)  \
 656   do_intrinsic(_getShortOpaque,           jdk_internal_misc_Unsafe,        getShortOpaque_name, getShort_signature,         F_R)  \
 657   do_intrinsic(_getCharOpaque,            jdk_internal_misc_Unsafe,        getCharOpaque_name, getChar_signature,           F_R)  \
 658   do_intrinsic(_getIntOpaque,             jdk_internal_misc_Unsafe,        getIntOpaque_name, getInt_signature,             F_R)  \
 659   do_intrinsic(_getLongOpaque,            jdk_internal_misc_Unsafe,        getLongOpaque_name, getLong_signature,           F_R)  \
 660   do_intrinsic(_getFloatOpaque,           jdk_internal_misc_Unsafe,        getFloatOpaque_name, getFloat_signature,         F_R)  \
 661   do_intrinsic(_getDoubleOpaque,          jdk_internal_misc_Unsafe,        getDoubleOpaque_name, getDouble_signature,       F_R)  \
 662   do_intrinsic(_putReferenceOpaque,       jdk_internal_misc_Unsafe,        putReferenceOpaque_name, putReference_signature, F_R)  \
 663   do_intrinsic(_putBooleanOpaque,         jdk_internal_misc_Unsafe,        putBooleanOpaque_name, putBoolean_signature,     F_R)  \
 664   do_intrinsic(_putByteOpaque,            jdk_internal_misc_Unsafe,        putByteOpaque_name, putByte_signature,           F_R)  \
 665   do_intrinsic(_putShortOpaque,           jdk_internal_misc_Unsafe,        putShortOpaque_name, putShort_signature,         F_R)  \
 666   do_intrinsic(_putCharOpaque,            jdk_internal_misc_Unsafe,        putCharOpaque_name, putChar_signature,           F_R)  \
 667   do_intrinsic(_putIntOpaque,             jdk_internal_misc_Unsafe,        putIntOpaque_name, putInt_signature,             F_R)  \
 668   do_intrinsic(_putLongOpaque,            jdk_internal_misc_Unsafe,        putLongOpaque_name, putLong_signature,           F_R)  \
 669   do_intrinsic(_putFloatOpaque,           jdk_internal_misc_Unsafe,        putFloatOpaque_name, putFloat_signature,         F_R)  \
 670   do_intrinsic(_putDoubleOpaque,          jdk_internal_misc_Unsafe,        putDoubleOpaque_name, putDouble_signature,       F_R)  \
 671                                                                                                                         \
 672   do_name(getReferenceAcquire_name,  "getReferenceAcquire") do_name(putReferenceRelease_name,  "putReferenceRelease")   \
 673   do_name(getBooleanAcquire_name, "getBooleanAcquire")      do_name(putBooleanRelease_name, "putBooleanRelease")        \
 674   do_name(getByteAcquire_name,    "getByteAcquire")         do_name(putByteRelease_name,    "putByteRelease")           \
 675   do_name(getShortAcquire_name,   "getShortAcquire")        do_name(putShortRelease_name,   "putShortRelease")          \
 676   do_name(getCharAcquire_name,    "getCharAcquire")         do_name(putCharRelease_name,    "putCharRelease")           \
 677   do_name(getIntAcquire_name,     "getIntAcquire")          do_name(putIntRelease_name,     "putIntRelease")            \
 678   do_name(getLongAcquire_name,    "getLongAcquire")         do_name(putLongRelease_name,    "putLongRelease")           \
 679   do_name(getFloatAcquire_name,   "getFloatAcquire")        do_name(putFloatRelease_name,   "putFloatRelease")          \
 680   do_name(getDoubleAcquire_name,  "getDoubleAcquire")       do_name(putDoubleRelease_name,  "putDoubleRelease")         \
 681                                                                                                                         \
 682   do_intrinsic(_getReferenceAcquire,     jdk_internal_misc_Unsafe,        getReferenceAcquire_name, getReference_signature, F_R)  \
 683   do_intrinsic(_getBooleanAcquire,       jdk_internal_misc_Unsafe,        getBooleanAcquire_name, getBoolean_signature,     F_R)  \
 684   do_intrinsic(_getByteAcquire,          jdk_internal_misc_Unsafe,        getByteAcquire_name, getByte_signature,           F_R)  \
 685   do_intrinsic(_getShortAcquire,         jdk_internal_misc_Unsafe,        getShortAcquire_name, getShort_signature,         F_R)  \
 686   do_intrinsic(_getCharAcquire,          jdk_internal_misc_Unsafe,        getCharAcquire_name, getChar_signature,           F_R)  \
 687   do_intrinsic(_getIntAcquire,           jdk_internal_misc_Unsafe,        getIntAcquire_name, getInt_signature,             F_R)  \
 688   do_intrinsic(_getLongAcquire,          jdk_internal_misc_Unsafe,        getLongAcquire_name, getLong_signature,           F_R)  \
 689   do_intrinsic(_getFloatAcquire,         jdk_internal_misc_Unsafe,        getFloatAcquire_name, getFloat_signature,         F_R)  \
 690   do_intrinsic(_getDoubleAcquire,        jdk_internal_misc_Unsafe,        getDoubleAcquire_name, getDouble_signature,       F_R)  \
 691   do_intrinsic(_putReferenceRelease,     jdk_internal_misc_Unsafe,        putReferenceRelease_name, putReference_signature, F_R)  \
 692   do_intrinsic(_putBooleanRelease,       jdk_internal_misc_Unsafe,        putBooleanRelease_name, putBoolean_signature,     F_R)  \
 693   do_intrinsic(_putByteRelease,          jdk_internal_misc_Unsafe,        putByteRelease_name, putByte_signature,           F_R)  \
 694   do_intrinsic(_putShortRelease,         jdk_internal_misc_Unsafe,        putShortRelease_name, putShort_signature,         F_R)  \
 695   do_intrinsic(_putCharRelease,          jdk_internal_misc_Unsafe,        putCharRelease_name, putChar_signature,           F_R)  \
 696   do_intrinsic(_putIntRelease,           jdk_internal_misc_Unsafe,        putIntRelease_name, putInt_signature,             F_R)  \
 697   do_intrinsic(_putLongRelease,          jdk_internal_misc_Unsafe,        putLongRelease_name, putLong_signature,           F_R)  \
 698   do_intrinsic(_putFloatRelease,         jdk_internal_misc_Unsafe,        putFloatRelease_name, putFloat_signature,         F_R)  \
 699   do_intrinsic(_putDoubleRelease,        jdk_internal_misc_Unsafe,        putDoubleRelease_name, putDouble_signature,       F_R)  \
 700                                                                                                                         \
 701   do_name(getShortUnaligned_name,"getShortUnaligned")     do_name(putShortUnaligned_name,"putShortUnaligned")           \
 702   do_name(getCharUnaligned_name,"getCharUnaligned")       do_name(putCharUnaligned_name,"putCharUnaligned")             \
 703   do_name(getIntUnaligned_name,"getIntUnaligned")         do_name(putIntUnaligned_name,"putIntUnaligned")               \
 704   do_name(getLongUnaligned_name,"getLongUnaligned")       do_name(putLongUnaligned_name,"putLongUnaligned")             \
 705                                                                                                                         \
 706   do_intrinsic(_getShortUnaligned,         jdk_internal_misc_Unsafe,    getShortUnaligned_name, getShort_signature,     F_R)  \
 707   do_intrinsic(_getCharUnaligned,          jdk_internal_misc_Unsafe,    getCharUnaligned_name, getChar_signature,       F_R)  \
 708   do_intrinsic(_getIntUnaligned,           jdk_internal_misc_Unsafe,    getIntUnaligned_name, getInt_signature,         F_R)  \
 709   do_intrinsic(_getLongUnaligned,          jdk_internal_misc_Unsafe,    getLongUnaligned_name, getLong_signature,       F_R)  \
 710   do_intrinsic(_putShortUnaligned,         jdk_internal_misc_Unsafe,    putShortUnaligned_name, putShort_signature,     F_R)  \
 711   do_intrinsic(_putCharUnaligned,          jdk_internal_misc_Unsafe,    putCharUnaligned_name, putChar_signature,       F_R)  \
 712   do_intrinsic(_putIntUnaligned,           jdk_internal_misc_Unsafe,    putIntUnaligned_name, putInt_signature,         F_R)  \
 713   do_intrinsic(_putLongUnaligned,          jdk_internal_misc_Unsafe,    putLongUnaligned_name, putLong_signature,       F_R)  \
 714                                                                                                                         \
 715   do_signature(compareAndSetReference_signature,      "(Ljava/lang/Object;JLjava/lang/Object;Ljava/lang/Object;)Z")        \
 716   do_signature(compareAndExchangeReference_signature, "(Ljava/lang/Object;JLjava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;") \
 717   do_signature(compareAndSetLong_signature,        "(Ljava/lang/Object;JJJ)Z")                                          \
 718   do_signature(compareAndExchangeLong_signature,   "(Ljava/lang/Object;JJJ)J")                                          \
 719   do_signature(compareAndSetInt_signature,         "(Ljava/lang/Object;JII)Z")                                          \
 720   do_signature(compareAndExchangeInt_signature,    "(Ljava/lang/Object;JII)I")                                          \
 721   do_signature(compareAndSetByte_signature,        "(Ljava/lang/Object;JBB)Z")                                          \
 722   do_signature(compareAndExchangeByte_signature,   "(Ljava/lang/Object;JBB)B")                                          \
 723   do_signature(compareAndSetShort_signature,       "(Ljava/lang/Object;JSS)Z")                                          \
 724   do_signature(compareAndExchangeShort_signature,  "(Ljava/lang/Object;JSS)S")                                          \
 725                                                                                                                         \
 726   do_name(compareAndSetReference_name,              "compareAndSetReference")                                           \
 727   do_name(compareAndExchangeReference_name,         "compareAndExchangeReference")                                      \
 728   do_name(compareAndExchangeReferenceAcquire_name,  "compareAndExchangeReferenceAcquire")                               \
 729   do_name(compareAndExchangeReferenceRelease_name,  "compareAndExchangeReferenceRelease")                               \
 730   do_name(compareAndSetLong_name,                   "compareAndSetLong")                                                \
 731   do_name(compareAndExchangeLong_name,              "compareAndExchangeLong")                                           \
 732   do_name(compareAndExchangeLongAcquire_name,       "compareAndExchangeLongAcquire")                                    \
 733   do_name(compareAndExchangeLongRelease_name,       "compareAndExchangeLongRelease")                                    \
 734   do_name(compareAndSetInt_name,                    "compareAndSetInt")                                                 \
 735   do_name(compareAndExchangeInt_name,               "compareAndExchangeInt")                                            \
 736   do_name(compareAndExchangeIntAcquire_name,        "compareAndExchangeIntAcquire")                                     \
 737   do_name(compareAndExchangeIntRelease_name,        "compareAndExchangeIntRelease")                                     \
 738   do_name(compareAndSetByte_name,                   "compareAndSetByte")                                                \
 739   do_name(compareAndExchangeByte_name,              "compareAndExchangeByte")                                           \
 740   do_name(compareAndExchangeByteAcquire_name,       "compareAndExchangeByteAcquire")                                    \
 741   do_name(compareAndExchangeByteRelease_name,       "compareAndExchangeByteRelease")                                    \
 742   do_name(compareAndSetShort_name,                  "compareAndSetShort")                                               \
 743   do_name(compareAndExchangeShort_name,             "compareAndExchangeShort")                                          \
 744   do_name(compareAndExchangeShortAcquire_name,      "compareAndExchangeShortAcquire")                                   \
 745   do_name(compareAndExchangeShortRelease_name,      "compareAndExchangeShortRelease")                                   \
 746                                                                                                                         \
 747   do_name(weakCompareAndSetReferencePlain_name,     "weakCompareAndSetReferencePlain")                                  \
 748   do_name(weakCompareAndSetReferenceAcquire_name,   "weakCompareAndSetReferenceAcquire")                                \
 749   do_name(weakCompareAndSetReferenceRelease_name,   "weakCompareAndSetReferenceRelease")                                \
 750   do_name(weakCompareAndSetReference_name,          "weakCompareAndSetReference")                                       \
 751   do_name(weakCompareAndSetLongPlain_name,          "weakCompareAndSetLongPlain")                                       \
 752   do_name(weakCompareAndSetLongAcquire_name,        "weakCompareAndSetLongAcquire")                                     \
 753   do_name(weakCompareAndSetLongRelease_name,        "weakCompareAndSetLongRelease")                                     \
 754   do_name(weakCompareAndSetLong_name,               "weakCompareAndSetLong")                                            \
 755   do_name(weakCompareAndSetIntPlain_name,           "weakCompareAndSetIntPlain")                                        \
 756   do_name(weakCompareAndSetIntAcquire_name,         "weakCompareAndSetIntAcquire")                                      \
 757   do_name(weakCompareAndSetIntRelease_name,         "weakCompareAndSetIntRelease")                                      \
 758   do_name(weakCompareAndSetInt_name,                "weakCompareAndSetInt")                                             \
 759   do_name(weakCompareAndSetBytePlain_name,          "weakCompareAndSetBytePlain")                                       \
 760   do_name(weakCompareAndSetByteAcquire_name,        "weakCompareAndSetByteAcquire")                                     \
 761   do_name(weakCompareAndSetByteRelease_name,        "weakCompareAndSetByteRelease")                                     \
 762   do_name(weakCompareAndSetByte_name,               "weakCompareAndSetByte")                                            \
 763   do_name(weakCompareAndSetShortPlain_name,         "weakCompareAndSetShortPlain")                                      \
 764   do_name(weakCompareAndSetShortAcquire_name,       "weakCompareAndSetShortAcquire")                                    \
 765   do_name(weakCompareAndSetShortRelease_name,       "weakCompareAndSetShortRelease")                                    \
 766   do_name(weakCompareAndSetShort_name,              "weakCompareAndSetShort")                                           \
 767                                                                                                                         \
 768   do_intrinsic(_compareAndSetReference,              jdk_internal_misc_Unsafe,  compareAndSetReference_name,              compareAndSetReference_signature,      F_RN) \
 769   do_intrinsic(_compareAndExchangeReference,         jdk_internal_misc_Unsafe,  compareAndExchangeReference_name,         compareAndExchangeReference_signature, F_RN) \
 770   do_intrinsic(_compareAndExchangeReferenceAcquire,  jdk_internal_misc_Unsafe,  compareAndExchangeReferenceAcquire_name,  compareAndExchangeReference_signature, F_R)  \
 771   do_intrinsic(_compareAndExchangeReferenceRelease,  jdk_internal_misc_Unsafe,  compareAndExchangeReferenceRelease_name,  compareAndExchangeReference_signature, F_R)  \
 772   do_intrinsic(_compareAndSetLong,                jdk_internal_misc_Unsafe,  compareAndSetLong_name,                compareAndSetLong_signature,        F_RN) \
 773   do_intrinsic(_compareAndExchangeLong,           jdk_internal_misc_Unsafe,  compareAndExchangeLong_name,           compareAndExchangeLong_signature,   F_RN) \
 774   do_intrinsic(_compareAndExchangeLongAcquire,    jdk_internal_misc_Unsafe,  compareAndExchangeLongAcquire_name,    compareAndExchangeLong_signature,   F_R)  \
 775   do_intrinsic(_compareAndExchangeLongRelease,    jdk_internal_misc_Unsafe,  compareAndExchangeLongRelease_name,    compareAndExchangeLong_signature,   F_R)  \
 776   do_intrinsic(_compareAndSetInt,                 jdk_internal_misc_Unsafe,  compareAndSetInt_name,                 compareAndSetInt_signature,         F_RN) \
 777   do_intrinsic(_compareAndExchangeInt,            jdk_internal_misc_Unsafe,  compareAndExchangeInt_name,            compareAndExchangeInt_signature,    F_RN) \
 778   do_intrinsic(_compareAndExchangeIntAcquire,     jdk_internal_misc_Unsafe,  compareAndExchangeIntAcquire_name,     compareAndExchangeInt_signature,    F_R)  \
 779   do_intrinsic(_compareAndExchangeIntRelease,     jdk_internal_misc_Unsafe,  compareAndExchangeIntRelease_name,     compareAndExchangeInt_signature,    F_R)  \
 780   do_intrinsic(_compareAndSetByte,                jdk_internal_misc_Unsafe,  compareAndSetByte_name,                compareAndSetByte_signature,        F_R)  \
 781   do_intrinsic(_compareAndExchangeByte,           jdk_internal_misc_Unsafe,  compareAndExchangeByte_name,           compareAndExchangeByte_signature,   F_R)  \
 782   do_intrinsic(_compareAndExchangeByteAcquire,    jdk_internal_misc_Unsafe,  compareAndExchangeByteAcquire_name,    compareAndExchangeByte_signature,   F_R)  \
 783   do_intrinsic(_compareAndExchangeByteRelease,    jdk_internal_misc_Unsafe,  compareAndExchangeByteRelease_name,    compareAndExchangeByte_signature,   F_R)  \
 784   do_intrinsic(_compareAndSetShort,               jdk_internal_misc_Unsafe,  compareAndSetShort_name,               compareAndSetShort_signature,       F_R)  \
 785   do_intrinsic(_compareAndExchangeShort,          jdk_internal_misc_Unsafe,  compareAndExchangeShort_name,          compareAndExchangeShort_signature,  F_R)  \
 786   do_intrinsic(_compareAndExchangeShortAcquire,   jdk_internal_misc_Unsafe,  compareAndExchangeShortAcquire_name,   compareAndExchangeShort_signature,  F_R)  \
 787   do_intrinsic(_compareAndExchangeShortRelease,   jdk_internal_misc_Unsafe,  compareAndExchangeShortRelease_name,   compareAndExchangeShort_signature,  F_R)  \
 788                                                                                                                                                              \
 789   do_intrinsic(_weakCompareAndSetReferencePlain,  jdk_internal_misc_Unsafe,  weakCompareAndSetReferencePlain_name,     compareAndSetReference_signature,      F_R) \
 790   do_intrinsic(_weakCompareAndSetReferenceAcquire,jdk_internal_misc_Unsafe,  weakCompareAndSetReferenceAcquire_name,   compareAndSetReference_signature,      F_R) \
 791   do_intrinsic(_weakCompareAndSetReferenceRelease,jdk_internal_misc_Unsafe,  weakCompareAndSetReferenceRelease_name,   compareAndSetReference_signature,      F_R) \
 792   do_intrinsic(_weakCompareAndSetReference,       jdk_internal_misc_Unsafe,  weakCompareAndSetReference_name,          compareAndSetReference_signature,      F_R) \
 793   do_intrinsic(_weakCompareAndSetLongPlain,       jdk_internal_misc_Unsafe,  weakCompareAndSetLongPlain_name,       compareAndSetLong_signature,        F_R) \
 794   do_intrinsic(_weakCompareAndSetLongAcquire,     jdk_internal_misc_Unsafe,  weakCompareAndSetLongAcquire_name,     compareAndSetLong_signature,        F_R) \
 795   do_intrinsic(_weakCompareAndSetLongRelease,     jdk_internal_misc_Unsafe,  weakCompareAndSetLongRelease_name,     compareAndSetLong_signature,        F_R) \
 796   do_intrinsic(_weakCompareAndSetLong,            jdk_internal_misc_Unsafe,  weakCompareAndSetLong_name,            compareAndSetLong_signature,        F_R) \
 797   do_intrinsic(_weakCompareAndSetIntPlain,        jdk_internal_misc_Unsafe,  weakCompareAndSetIntPlain_name,        compareAndSetInt_signature,         F_R) \
 798   do_intrinsic(_weakCompareAndSetIntAcquire,      jdk_internal_misc_Unsafe,  weakCompareAndSetIntAcquire_name,      compareAndSetInt_signature,         F_R) \
 799   do_intrinsic(_weakCompareAndSetIntRelease,      jdk_internal_misc_Unsafe,  weakCompareAndSetIntRelease_name,      compareAndSetInt_signature,         F_R) \
 800   do_intrinsic(_weakCompareAndSetInt,             jdk_internal_misc_Unsafe,  weakCompareAndSetInt_name,             compareAndSetInt_signature,         F_R) \
 801   do_intrinsic(_weakCompareAndSetBytePlain,       jdk_internal_misc_Unsafe,  weakCompareAndSetBytePlain_name,       compareAndSetByte_signature,        F_R) \
 802   do_intrinsic(_weakCompareAndSetByteAcquire,     jdk_internal_misc_Unsafe,  weakCompareAndSetByteAcquire_name,     compareAndSetByte_signature,        F_R) \
 803   do_intrinsic(_weakCompareAndSetByteRelease,     jdk_internal_misc_Unsafe,  weakCompareAndSetByteRelease_name,     compareAndSetByte_signature,        F_R) \
 804   do_intrinsic(_weakCompareAndSetByte,            jdk_internal_misc_Unsafe,  weakCompareAndSetByte_name,            compareAndSetByte_signature,        F_R) \
 805   do_intrinsic(_weakCompareAndSetShortPlain,      jdk_internal_misc_Unsafe,  weakCompareAndSetShortPlain_name,      compareAndSetShort_signature,       F_R) \
 806   do_intrinsic(_weakCompareAndSetShortAcquire,    jdk_internal_misc_Unsafe,  weakCompareAndSetShortAcquire_name,    compareAndSetShort_signature,       F_R) \
 807   do_intrinsic(_weakCompareAndSetShortRelease,    jdk_internal_misc_Unsafe,  weakCompareAndSetShortRelease_name,    compareAndSetShort_signature,       F_R) \
 808   do_intrinsic(_weakCompareAndSetShort,           jdk_internal_misc_Unsafe,  weakCompareAndSetShort_name,           compareAndSetShort_signature,       F_R) \
 809                            \
 810   do_intrinsic(_getAndAddInt,             jdk_internal_misc_Unsafe,     getAndAddInt_name, getAndAddInt_signature, F_R)       \
 811    do_name(     getAndAddInt_name,                                      "getAndAddInt")                                       \
 812    do_signature(getAndAddInt_signature,                                 "(Ljava/lang/Object;JI)I" )                           \
 813   do_intrinsic(_getAndAddLong,            jdk_internal_misc_Unsafe,     getAndAddLong_name, getAndAddLong_signature, F_R)     \
 814    do_name(     getAndAddLong_name,                                     "getAndAddLong")                                      \
 815    do_signature(getAndAddLong_signature,                                "(Ljava/lang/Object;JJ)J" )                           \
 816   do_intrinsic(_getAndAddByte,            jdk_internal_misc_Unsafe,     getAndAddByte_name, getAndAddByte_signature, F_R)     \
 817    do_name(     getAndAddByte_name,                                     "getAndAddByte")                                      \
 818    do_signature(getAndAddByte_signature,                                "(Ljava/lang/Object;JB)B" )                           \
 819   do_intrinsic(_getAndAddShort,           jdk_internal_misc_Unsafe,     getAndAddShort_name, getAndAddShort_signature, F_R)   \
 820    do_name(     getAndAddShort_name,                                    "getAndAddShort")                                     \
 821    do_signature(getAndAddShort_signature,                               "(Ljava/lang/Object;JS)S" )                           \
 822   do_intrinsic(_getAndSetInt,             jdk_internal_misc_Unsafe,     getAndSetInt_name, getAndSetInt_signature, F_R)       \
 823    do_name(     getAndSetInt_name,                                      "getAndSetInt")                                       \
 824    do_alias(    getAndSetInt_signature,                                 /*"(Ljava/lang/Object;JI)I"*/ getAndAddInt_signature)   \
 825   do_intrinsic(_getAndSetLong,            jdk_internal_misc_Unsafe,     getAndSetLong_name, getAndSetLong_signature, F_R)     \
 826    do_name(     getAndSetLong_name,                                     "getAndSetLong")                                      \
 827    do_alias(    getAndSetLong_signature,                                /*"(Ljava/lang/Object;JJ)J"*/ getAndAddLong_signature)  \
 828   do_intrinsic(_getAndSetByte,            jdk_internal_misc_Unsafe,     getAndSetByte_name, getAndSetByte_signature, F_R)     \
 829    do_name(     getAndSetByte_name,                                     "getAndSetByte")                                      \
 830    do_alias(    getAndSetByte_signature,                                /*"(Ljava/lang/Object;JB)B"*/ getAndAddByte_signature)  \
 831   do_intrinsic(_getAndSetShort,           jdk_internal_misc_Unsafe,     getAndSetShort_name, getAndSetShort_signature, F_R)   \
 832    do_name(     getAndSetShort_name,                                    "getAndSetShort")                                     \
 833    do_alias(    getAndSetShort_signature,                               /*"(Ljava/lang/Object;JS)S"*/ getAndAddShort_signature) \
 834   do_intrinsic(_getAndSetReference,       jdk_internal_misc_Unsafe,     getAndSetReference_name, getAndSetReference_signature, F_R) \
 835    do_name(     getAndSetReference_name,                                "getAndSetReference")                                  \
 836    do_signature(getAndSetReference_signature,                           "(Ljava/lang/Object;JLjava/lang/Object;)Ljava/lang/Object;" ) \
 837                                                                                                                                                \
 838   /* Vector API intrinsification support */                                                                                                    \
 839                                                                                                                                                \
 840   do_intrinsic(_VectorUnaryOp, jdk_internal_vm_vector_VectorSupport, vector_unary_op_name, vector_unary_op_sig, F_S)                           \
 841    do_signature(vector_unary_op_sig, "(ILjava/lang/Class;Ljava/lang/Class;ILjava/lang/Object;Ljava/util/function/Function;)Ljava/lang/Object;") \
 842    do_name(vector_unary_op_name,     "unaryOp")                                                                                                \
 843                                                                                                                                                \
 844   do_intrinsic(_VectorBinaryOp, jdk_internal_vm_vector_VectorSupport, vector_binary_op_name, vector_binary_op_sig, F_S)                        \
 845    do_signature(vector_binary_op_sig, "(ILjava/lang/Class;Ljava/lang/Class;ILjava/lang/Object;Ljava/lang/Object;"                              \
 846                                        "Ljava/util/function/BiFunction;)Ljava/lang/Object;")                                                   \
 847    do_name(vector_binary_op_name,     "binaryOp")                                                                                              \
 848                                                                                                                                                \
 849   do_intrinsic(_VectorTernaryOp, jdk_internal_vm_vector_VectorSupport, vector_ternary_op_name, vector_ternary_op_sig, F_S)                     \
 850    do_signature(vector_ternary_op_sig, "(ILjava/lang/Class;Ljava/lang/Class;ILjava/lang/Object;Ljava/lang/Object;"                             \
 851                                         "Ljava/lang/Object;Ljdk/internal/vm/vector/VectorSupport$TernaryOperation;)Ljava/lang/Object;")        \
 852    do_name(vector_ternary_op_name,     "ternaryOp")                                                                                            \
 853                                                                                                                                                \
 854   do_intrinsic(_VectorBroadcastCoerced, jdk_internal_vm_vector_VectorSupport, vector_broadcast_coerced_name, vector_broadcast_coerced_sig, F_S)\
 855    do_signature(vector_broadcast_coerced_sig, "(Ljava/lang/Class;Ljava/lang/Class;IJLjdk/internal/vm/vector/VectorSupport$VectorSpecies;"      \
 856                                                "Ljdk/internal/vm/vector/VectorSupport$BroadcastOperation;)Ljava/lang/Object;")                 \
 857    do_name(vector_broadcast_coerced_name, "broadcastCoerced")                                                                                  \
 858                                                                                                                                                \
 859   do_intrinsic(_VectorShuffleIota, jdk_internal_vm_vector_VectorSupport, vector_shuffle_step_iota_name, vector_shuffle_step_iota_sig, F_S)     \
 860    do_signature(vector_shuffle_step_iota_sig, "(Ljava/lang/Class;Ljava/lang/Class;Ljdk/internal/vm/vector/VectorSupport$VectorSpecies;"        \
 861                                                "IIIILjdk/internal/vm/vector/VectorSupport$ShuffleIotaOperation;)Ljdk/internal/vm/vector/VectorSupport$VectorShuffle;") \
 862    do_name(vector_shuffle_step_iota_name, "shuffleIota")                                                                                       \
 863                                                                                                                                                \
 864   do_intrinsic(_VectorShuffleToVector, jdk_internal_vm_vector_VectorSupport, vector_shuffle_to_vector_name, vector_shuffle_to_vector_sig, F_S) \
 865    do_signature(vector_shuffle_to_vector_sig, "(Ljava/lang/Class;Ljava/lang/Class;Ljava/lang/Class;Ljdk/internal/vm/vector/VectorSupport$VectorShuffle;" \
 866                                                "ILjdk/internal/vm/vector/VectorSupport$ShuffleToVectorOperation;)Ljava/lang/Object;")          \
 867    do_name(vector_shuffle_to_vector_name, "shuffleToVector")                                                                                   \
 868                                                                                                                                                \
 869   do_intrinsic(_VectorLoadOp, jdk_internal_vm_vector_VectorSupport, vector_load_op_name, vector_load_op_sig, F_S)                              \
 870    do_signature(vector_load_op_sig, "(Ljava/lang/Class;Ljava/lang/Class;ILjava/lang/Object;JLjava/lang/Object;"                                \
 871                                      "ILjdk/internal/vm/vector/VectorSupport$VectorSpecies;Ljdk/internal/vm/vector/VectorSupport$LoadOperation;)Ljava/lang/Object;") \
 872    do_name(vector_load_op_name,     "load")                                                                                                    \
 873                                                                                                                                                \
 874   do_intrinsic(_VectorStoreOp, jdk_internal_vm_vector_VectorSupport, vector_store_op_name, vector_store_op_sig, F_S)                           \
 875    do_signature(vector_store_op_sig, "(Ljava/lang/Class;Ljava/lang/Class;ILjava/lang/Object;JLjdk/internal/vm/vector/VectorSupport$Vector;"    \
 876                                       "Ljava/lang/Object;ILjdk/internal/vm/vector/VectorSupport$StoreVectorOperation;)V")                      \
 877    do_name(vector_store_op_name,     "store")                                                                                                  \
 878                                                                                                                                                \
 879   do_intrinsic(_VectorReductionCoerced, jdk_internal_vm_vector_VectorSupport, vector_reduction_coerced_name, vector_reduction_coerced_sig, F_S) \
 880    do_signature(vector_reduction_coerced_sig, "(ILjava/lang/Class;Ljava/lang/Class;ILjdk/internal/vm/vector/VectorSupport$Vector;Ljava/util/function/Function;)J") \
 881    do_name(vector_reduction_coerced_name, "reductionCoerced")                                                                                  \
 882                                                                                                                                                \
 883   do_intrinsic(_VectorTest, jdk_internal_vm_vector_VectorSupport, vector_test_name, vector_test_sig, F_S)                                      \
 884    do_signature(vector_test_sig, "(ILjava/lang/Class;Ljava/lang/Class;ILjava/lang/Object;Ljava/lang/Object;Ljava/util/function/BiFunction;)Z") \
 885    do_name(vector_test_name, "test")                                                                                                           \
 886                                                                                                                                                \
 887   do_intrinsic(_VectorBlend, jdk_internal_vm_vector_VectorSupport, vector_blend_name, vector_blend_sig, F_S)                                   \
 888    do_signature(vector_blend_sig, "(Ljava/lang/Class;Ljava/lang/Class;Ljava/lang/Class;I"                                                      \
 889                                    "Ljdk/internal/vm/vector/VectorSupport$Vector;Ljdk/internal/vm/vector/VectorSupport$Vector;Ljdk/internal/vm/vector/VectorSupport$VectorMask;" \
 890                                    "Ljdk/internal/vm/vector/VectorSupport$VectorBlendOp;)Ljdk/internal/vm/vector/VectorSupport$Vector;")       \
 891    do_name(vector_blend_name, "blend")                                                                                                         \
 892                                                                                                                                                \
 893   do_intrinsic(_VectorCompare, jdk_internal_vm_vector_VectorSupport, vector_compare_name, vector_compare_sig, F_S)                             \
 894    do_signature(vector_compare_sig, "(ILjava/lang/Class;Ljava/lang/Class;Ljava/lang/Class;I"                                                   \
 895                                      "Ljdk/internal/vm/vector/VectorSupport$Vector;" "Ljdk/internal/vm/vector/VectorSupport$Vector;"           \
 896                                      "Ljdk/internal/vm/vector/VectorSupport$VectorCompareOp;" ")" "Ljdk/internal/vm/vector/VectorSupport$VectorMask;") \
 897    do_name(vector_compare_name, "compare")                                                                                                     \
 898                                                                                                                                                \
 899   do_intrinsic(_VectorRearrange, jdk_internal_vm_vector_VectorSupport, vector_rearrange_name, vector_rearrange_sig, F_S)                       \
 900    do_signature(vector_rearrange_sig, "(Ljava/lang/Class;Ljava/lang/Class;Ljava/lang/Class;I"                                                  \
 901                                        "Ljdk/internal/vm/vector/VectorSupport$Vector;Ljdk/internal/vm/vector/VectorSupport$VectorShuffle;"     \
 902                                        "Ljdk/internal/vm/vector/VectorSupport$VectorRearrangeOp;)Ljdk/internal/vm/vector/VectorSupport$Vector;") \
 903    do_name(vector_rearrange_name, "rearrangeOp")                                                                                               \
 904                                                                                                                                                \
 905   do_intrinsic(_VectorExtract, jdk_internal_vm_vector_VectorSupport, vector_extract_name, vector_extract_sig, F_S)                             \
 906    do_signature(vector_extract_sig, "(Ljava/lang/Class;Ljava/lang/Class;I"                                                                     \
 907                                      "Ljdk/internal/vm/vector/VectorSupport$Vector;I"                                                          \
 908                                      "Ljdk/internal/vm/vector/VectorSupport$VecExtractOp;)J")                                                  \
 909    do_name(vector_extract_name, "extract")                                                                                                     \
 910                                                                                                                                                \
 911  do_intrinsic(_VectorInsert, jdk_internal_vm_vector_VectorSupport, vector_insert_name, vector_insert_sig, F_S)                                 \
 912    do_signature(vector_insert_sig, "(Ljava/lang/Class;Ljava/lang/Class;I"                                                                      \
 913                                     "Ljdk/internal/vm/vector/VectorSupport$Vector;IJ"                                                          \
 914                                     "Ljdk/internal/vm/vector/VectorSupport$VecInsertOp;)Ljdk/internal/vm/vector/VectorSupport$Vector;")        \
 915    do_name(vector_insert_name, "insert")                                                                                                       \
 916                                                                                                                                                \
 917   do_intrinsic(_VectorBroadcastInt, jdk_internal_vm_vector_VectorSupport, vector_broadcast_int_name, vector_broadcast_int_sig, F_S)            \
 918    do_signature(vector_broadcast_int_sig, "(ILjava/lang/Class;Ljava/lang/Class;I"                                                              \
 919                                            "Ljdk/internal/vm/vector/VectorSupport$Vector;I"                                                    \
 920                                            "Ljdk/internal/vm/vector/VectorSupport$VectorBroadcastIntOp;)Ljdk/internal/vm/vector/VectorSupport$Vector;") \
 921    do_name(vector_broadcast_int_name, "broadcastInt")                                                                                          \
 922                                                                                                                                                \
 923   do_intrinsic(_VectorConvert, jdk_internal_vm_vector_VectorSupport, vector_convert_name, vector_convert_sig, F_S)                             \
 924    do_signature(vector_convert_sig, "(ILjava/lang/Class;Ljava/lang/Class;I"                                                                    \
 925                                      "Ljava/lang/Class;Ljava/lang/Class;I"                                                                     \
 926                                      "Ljdk/internal/vm/vector/VectorSupport$VectorPayload;"                                                    \
 927                                      "Ljdk/internal/vm/vector/VectorSupport$VectorSpecies;"                                                    \
 928                                      "Ljdk/internal/vm/vector/VectorSupport$VectorConvertOp;)Ljdk/internal/vm/vector/VectorSupport$VectorPayload;") \
 929    do_name(vector_convert_name, "convert")                                                                                                     \
 930                                                                                                                                                \
 931    do_intrinsic(_VectorGatherOp, jdk_internal_vm_vector_VectorSupport, vector_gather_name, vector_gather_sig, F_S)                             \
 932     do_signature(vector_gather_sig, "(Ljava/lang/Class;Ljava/lang/Class;ILjava/lang/Class;"                                                    \
 933                                      "Ljava/lang/Object;J"                                                                                     \
 934                                      "Ljdk/internal/vm/vector/VectorSupport$Vector;"                                                           \
 935                                      "Ljava/lang/Object;I[II"                                                                                  \
 936                                      "Ljdk/internal/vm/vector/VectorSupport$VectorSpecies;"                                                    \
 937                                      "Ljdk/internal/vm/vector/VectorSupport$LoadVectorOperationWithMap;)"                                      \
 938                                      "Ljdk/internal/vm/vector/VectorSupport$Vector;")                                                          \
 939     do_name(vector_gather_name, "loadWithMap")                                                                                                 \
 940                                                                                                                                                \
 941    do_intrinsic(_VectorScatterOp, jdk_internal_vm_vector_VectorSupport, vector_scatter_name, vector_scatter_sig, F_S)                          \
 942     do_signature(vector_scatter_sig, "(Ljava/lang/Class;Ljava/lang/Class;ILjava/lang/Class;"                                                   \
 943                                       "Ljava/lang/Object;J"                                                                                    \
 944                                       "Ljdk/internal/vm/vector/VectorSupport$Vector;Ljdk/internal/vm/vector/VectorSupport$Vector;"             \
 945                                       "Ljava/lang/Object;I[II"                                                                                 \
 946                                       "Ljdk/internal/vm/vector/VectorSupport$StoreVectorOperationWithMap;)V")                                  \
 947     do_name(vector_scatter_name, "storeWithMap")                                                                                               \
 948                                                                                                                                                \
 949   do_intrinsic(_VectorRebox, jdk_internal_vm_vector_VectorSupport, vector_rebox_name, vector_rebox_sig, F_S)                                   \
 950    do_alias(vector_rebox_sig, object_object_signature)                                                                                         \
 951    do_name(vector_rebox_name, "maybeRebox")                                                                                                    \
 952                                                                                                                                                \
 953   do_intrinsic(_VectorMaskOp, jdk_internal_vm_vector_VectorSupport, vector_mask_oper_name, vector_mask_oper_sig, F_S)                          \
 954     do_signature(vector_mask_oper_sig, "(ILjava/lang/Class;Ljava/lang/Class;ILjava/lang/Object;"                                               \
 955                                         "Ljdk/internal/vm/vector/VectorSupport$VectorMaskOp;)I")                                               \
 956     do_name(vector_mask_oper_name, "maskReductionCoerced")                                                                                     \
 957                                                                                                                                                \
 958    /* (2) Bytecode intrinsics                                                                        */                        \
 959                                                                                                                                \
 960   do_intrinsic(_park,                     jdk_internal_misc_Unsafe,     park_name, park_signature,                     F_R)    \
 961    do_name(     park_name,                                              "park")                                                \
 962    do_signature(park_signature,                                         "(ZJ)V")                                               \
 963   do_intrinsic(_unpark,                   jdk_internal_misc_Unsafe,     unpark_name, unpark_signature,                 F_R)    \
 964    do_name(     unpark_name,                                            "unpark")                                              \
 965    do_alias(    unpark_signature,                                       /*(LObject;)V*/ object_void_signature)                 \
 966                                                                                                                                \
 967   do_intrinsic(_StringBuilder_void,   java_lang_StringBuilder, object_initializer_name, void_method_signature,     F_R)   \
 968   do_intrinsic(_StringBuilder_int,    java_lang_StringBuilder, object_initializer_name, int_void_signature,        F_R)   \
 969   do_intrinsic(_StringBuilder_String, java_lang_StringBuilder, object_initializer_name, string_void_signature,     F_R)   \
 970                                                                                                                           \
 971   do_intrinsic(_StringBuilder_append_char,   java_lang_StringBuilder, append_name, char_StringBuilder_signature,   F_R)   \
 972   do_intrinsic(_StringBuilder_append_int,    java_lang_StringBuilder, append_name, int_StringBuilder_signature,    F_R)   \
 973   do_intrinsic(_StringBuilder_append_String, java_lang_StringBuilder, append_name, String_StringBuilder_signature, F_R)   \
 974                                                                                                                           \
 975   do_intrinsic(_StringBuilder_toString, java_lang_StringBuilder, toString_name, void_string_signature,             F_R)   \
 976                                                                                                                           \
 977   do_intrinsic(_StringBuffer_void,   java_lang_StringBuffer, object_initializer_name, void_method_signature,       F_R)   \
 978   do_intrinsic(_StringBuffer_int,    java_lang_StringBuffer, object_initializer_name, int_void_signature,          F_R)   \
 979   do_intrinsic(_StringBuffer_String, java_lang_StringBuffer, object_initializer_name, string_void_signature,       F_R)   \
 980                                                                                                                           \
 981   do_intrinsic(_StringBuffer_append_char,   java_lang_StringBuffer, append_name, char_StringBuffer_signature,      F_Y)   \
 982   do_intrinsic(_StringBuffer_append_int,    java_lang_StringBuffer, append_name, int_StringBuffer_signature,       F_Y)   \
 983   do_intrinsic(_StringBuffer_append_String, java_lang_StringBuffer, append_name, String_StringBuffer_signature,    F_Y)   \
 984                                                                                                                           \
 985   do_intrinsic(_StringBuffer_toString,  java_lang_StringBuffer, toString_name, void_string_signature,              F_Y)   \
 986                                                                                                                           \
 987   do_intrinsic(_Integer_toString,      java_lang_Integer, toString_name, int_String_signature,                     F_S)   \
 988                                                                                                                           \
 989   do_intrinsic(_String_String, java_lang_String, object_initializer_name, string_void_signature,                   F_R)   \
 990                                                                                                                           \
 991   do_intrinsic(_Object_init,              java_lang_Object, object_initializer_name, void_method_signature,        F_R)   \
 992   /*    (symbol object_initializer_name defined above) */                                                                 \
 993                                                                                                                           \
 994   do_intrinsic(_invoke,                   java_lang_reflect_Method, invoke_name, object_object_array_object_signature, F_R) \
 995   /*   (symbols invoke_name and invoke_signature defined above) */                                                      \
 996   /* the polymorphic MH intrinsics must be in compact order, with _invokeGeneric first and _linkToInterface last */     \
 997   do_intrinsic(_invokeGeneric,            java_lang_invoke_MethodHandle, invoke_name,           star_name, F_RN)        \
 998   do_intrinsic(_invokeBasic,              java_lang_invoke_MethodHandle, invokeBasic_name,      star_name, F_RN)        \
 999   do_intrinsic(_linkToVirtual,            java_lang_invoke_MethodHandle, linkToVirtual_name,    star_name, F_SN)        \
1000   do_intrinsic(_linkToStatic,             java_lang_invoke_MethodHandle, linkToStatic_name,     star_name, F_SN)        \
1001   do_intrinsic(_linkToSpecial,            java_lang_invoke_MethodHandle, linkToSpecial_name,    star_name, F_SN)        \
1002   do_intrinsic(_linkToInterface,          java_lang_invoke_MethodHandle, linkToInterface_name,  star_name, F_SN)        \
1003   do_intrinsic(_linkToNative,             java_lang_invoke_MethodHandle, linkToNative_name,     star_name, F_SN)        \
1004   /* special marker for bytecode generated for the JVM from a LambdaForm: */                                            \
1005   do_intrinsic(_compiledLambdaForm,       java_lang_invoke_MethodHandle, compiledLambdaForm_name, star_name, F_RN)      \
1006                                                                                                                         \
1007   /* unboxing methods: */                                                                                               \
1008   do_intrinsic(_booleanValue,             java_lang_Boolean,      booleanValue_name, void_boolean_signature, F_R)       \
1009    do_name(     booleanValue_name,       "booleanValue")                                                                \
1010   do_intrinsic(_byteValue,                java_lang_Byte,         byteValue_name, void_byte_signature, F_R)             \
1011    do_name(     byteValue_name,          "byteValue")                                                                   \
1012   do_intrinsic(_charValue,                java_lang_Character,    charValue_name, void_char_signature, F_R)             \
1013    do_name(     charValue_name,          "charValue")                                                                   \
1014   do_intrinsic(_shortValue,               java_lang_Short,        shortValue_name, void_short_signature, F_R)           \
1015    do_name(     shortValue_name,         "shortValue")                                                                  \
1016   do_intrinsic(_intValue,                 java_lang_Integer,      intValue_name, void_int_signature, F_R)               \
1017    do_name(     intValue_name,           "intValue")                                                                    \
1018   do_intrinsic(_longValue,                java_lang_Long,         longValue_name, void_long_signature, F_R)             \
1019    do_name(     longValue_name,          "longValue")                                                                   \
1020   do_intrinsic(_floatValue,               java_lang_Float,        floatValue_name, void_float_signature, F_R)           \
1021    do_name(     floatValue_name,         "floatValue")                                                                  \
1022   do_intrinsic(_doubleValue,              java_lang_Double,       doubleValue_name, void_double_signature, F_R)         \
1023    do_name(     doubleValue_name,        "doubleValue")                                                                 \
1024                                                                                                                         \
1025   /* boxing methods: */                                                                                                 \
1026    do_name(    valueOf_name,              "valueOf")                                                                    \
1027   do_intrinsic(_Boolean_valueOf,          java_lang_Boolean,      valueOf_name, Boolean_valueOf_signature, F_S)         \
1028    do_name(     Boolean_valueOf_signature,                       "(Z)Ljava/lang/Boolean;")                              \
1029   do_intrinsic(_Byte_valueOf,             java_lang_Byte,         valueOf_name, Byte_valueOf_signature, F_S)            \
1030    do_name(     Byte_valueOf_signature,                          "(B)Ljava/lang/Byte;")                                 \
1031   do_intrinsic(_Character_valueOf,        java_lang_Character,    valueOf_name, Character_valueOf_signature, F_S)       \
1032    do_name(     Character_valueOf_signature,                     "(C)Ljava/lang/Character;")                            \
1033   do_intrinsic(_Short_valueOf,            java_lang_Short,        valueOf_name, Short_valueOf_signature, F_S)           \
1034    do_name(     Short_valueOf_signature,                         "(S)Ljava/lang/Short;")                                \
1035   do_intrinsic(_Integer_valueOf,          java_lang_Integer,      valueOf_name, Integer_valueOf_signature, F_S)         \
1036    do_name(     Integer_valueOf_signature,                       "(I)Ljava/lang/Integer;")                              \
1037   do_intrinsic(_Long_valueOf,             java_lang_Long,         valueOf_name, Long_valueOf_signature, F_S)            \
1038    do_name(     Long_valueOf_signature,                          "(J)Ljava/lang/Long;")                                 \
1039   do_intrinsic(_Float_valueOf,            java_lang_Float,        valueOf_name, Float_valueOf_signature, F_S)           \
1040    do_name(     Float_valueOf_signature,                         "(F)Ljava/lang/Float;")                                \
1041   do_intrinsic(_Double_valueOf,           java_lang_Double,       valueOf_name, Double_valueOf_signature, F_S)          \
1042    do_name(     Double_valueOf_signature,                        "(D)Ljava/lang/Double;")                               \
1043                                                                                                                         \
1044   /* forEachRemaining */                                                                             \
1045   do_intrinsic(_forEachRemaining, java_util_stream_StreamsRangeIntSpliterator, forEachRemaining_name, forEachRemaining_signature, F_R) \
1046    do_name(     forEachRemaining_name,    "forEachRemaining")                                                           \
1047    do_name(     forEachRemaining_signature,                      "(Ljava/util/function/IntConsumer;)V")                 \
1048 
1049     /*end*/
1050 
1051 #define VM_INTRINSIC_ID_ENUM(id, klass, name, sig, flags)  id,
1052 #define VM_INTRINSICS_CONST(id, klass, name, sig, flags)   static const vmIntrinsicID id = vmIntrinsicID::id;
1053 #define __IGNORE_CLASS(id, name)                      /*ignored*/
1054 #define __IGNORE_NAME(id, name)                       /*ignored*/
1055 #define __IGNORE_SIGNATURE(id, name)                  /*ignored*/
1056 #define __IGNORE_ALIAS(id, name)                      /*ignored*/
1057 
1058 // VM Intrinsic ID's uniquely identify some very special methods
1059 enum class vmIntrinsicID : int {
1060   _none = 0,                      // not an intrinsic (default answer)
1061 
1062   VM_INTRINSICS_DO(VM_INTRINSIC_ID_ENUM,
1063                    __IGNORE_CLASS, __IGNORE_NAME, __IGNORE_SIGNATURE, __IGNORE_ALIAS)
1064 
1065   ID_LIMIT,
1066   LAST_COMPILER_INLINE = _VectorMaskOp,
1067   FIRST_MH_SIG_POLY    = _invokeGeneric,
1068   FIRST_MH_STATIC      = _linkToVirtual,
1069   LAST_MH_SIG_POLY     = _linkToNative,
1070 
1071   FIRST_ID = _none + 1,
1072   LAST_ID = ID_LIMIT - 1,
1073 };
1074 
1075 ENUMERATOR_RANGE(vmIntrinsicID, vmIntrinsicID::FIRST_ID, vmIntrinsicID::LAST_ID)
1076 
1077 class vmIntrinsics : AllStatic {
1078   friend class vmSymbols;
1079   friend class ciObjectFactory;
1080 
1081  public:
1082   typedef vmIntrinsicID ID;
1083 
1084   // Convenient access of vmIntrinsicID::FOO as vmIntrinsics::FOO
1085   static const ID _none                = vmIntrinsicID::_none;
1086   static const ID ID_LIMIT             = vmIntrinsicID::ID_LIMIT;
1087   static const ID LAST_COMPILER_INLINE = vmIntrinsicID::LAST_COMPILER_INLINE;
1088   static const ID FIRST_MH_SIG_POLY    = vmIntrinsicID::FIRST_MH_SIG_POLY;
1089   static const ID FIRST_MH_STATIC      = vmIntrinsicID::FIRST_MH_STATIC;
1090   static const ID LAST_MH_SIG_POLY     = vmIntrinsicID::LAST_MH_SIG_POLY;
1091   static const ID FIRST_ID             = vmIntrinsicID::FIRST_ID;
1092 
1093   VM_INTRINSICS_DO(VM_INTRINSICS_CONST,
1094                    __IGNORE_CLASS, __IGNORE_NAME, __IGNORE_SIGNATURE, __IGNORE_ALIAS)
1095 
1096   enum Flags {
1097     // AccessFlags syndromes relevant to intrinsics.
1098     F_none = 0,
1099     F_R,                        // !static ?native !synchronized (R="regular")
1100     F_S,                        //  static ?native !synchronized
1101     F_Y,                        // !static ?native  synchronized
1102     F_RN,                       // !static  native !synchronized
1103     F_SN,                       //  static  native !synchronized
1104 
1105     FLAG_LIMIT
1106   };
1107   enum {
1108     log2_FLAG_LIMIT = 3         // checked by an assert at start-up
1109   };
1110 
1111 
1112   // Convert an arbitrary vmIntrinsicID to int (checks validity):
1113   //    vmIntrinsicID x = ...; int n = vmIntrinsics::as_int(x);
1114   // Convert a known vmIntrinsicID to int (no need for validity check):
1115   //    int n = static_cast<int>(vmIntrinsicID::_invokeGeneric);
1116   static constexpr int as_int(vmIntrinsicID id) {
1117     assert(is_valid_id(id), "must be");
1118     return static_cast<int>(id);
1119   }
1120 
1121   static constexpr int number_of_intrinsics() {
1122     return static_cast<int>(ID_LIMIT);
1123   }
1124 
1125 public:
1126   static constexpr bool is_valid_id(int raw_id) {
1127     return (raw_id >= static_cast<int>(_none) && raw_id < static_cast<int>(ID_LIMIT));
1128   }
1129 
1130   static constexpr bool is_valid_id(ID id) {
1131     return is_valid_id(static_cast<int>(id));
1132   }
1133 
1134   static constexpr ID ID_from(int raw_id) {
1135     assert(is_valid_id(raw_id), "must be a valid intrinsic ID");
1136     return static_cast<ID>(raw_id);
1137   }
1138 
1139   static const char* name_at(ID id);
1140 
1141 private:
1142   static ID find_id_impl(vmSymbolID holder,
1143                          vmSymbolID name,
1144                          vmSymbolID sig,
1145                          jshort flags);
1146 
1147   // check if the intrinsic is disabled by course-grained flags.
1148   static bool disabled_by_jvm_flags(vmIntrinsics::ID id);
1149   static void init_vm_intrinsic_name_table();
1150 public:
1151   static ID find_id(const char* name);
1152   // Given a method's class, name, signature, and access flags, report its ID.
1153   static ID find_id(vmSymbolID holder,
1154                     vmSymbolID name,
1155                     vmSymbolID sig,
1156                     jshort flags) {
1157     ID id = find_id_impl(holder, name, sig, flags);
1158 #ifdef ASSERT
1159     // ID _none does not hold the following asserts.
1160     if (id == _none)  return id;
1161 #endif
1162     assert(    class_for(id) == holder, "correct id");
1163     assert(     name_for(id) == name,   "correct id");
1164     assert(signature_for(id) == sig,    "correct id");
1165     return id;
1166   }
1167 
1168 #ifndef PRODUCT
1169   // Find out the symbols behind an intrinsic:
1170   static vmSymbolID     class_for(ID id);
1171   static vmSymbolID      name_for(ID id);
1172   static vmSymbolID signature_for(ID id);
1173   static Flags              flags_for(ID id);
1174 #endif
1175 
1176   static bool class_has_intrinsics(vmSymbolID holder);
1177 
1178   static const char* short_name_as_C_string(ID id, char* buf, int size);
1179 
1180   // The methods below provide information related to compiling intrinsics.
1181 
1182   // (1) Information needed by the C1 compiler.
1183 
1184   static bool preserves_state(vmIntrinsics::ID id);
1185   static bool can_trap(vmIntrinsics::ID id);
1186   static bool should_be_pinned(vmIntrinsics::ID id);
1187 
1188   // (2) Information needed by the C2 compiler.
1189 
1190   // Returns true if the intrinsic for method 'method' will perform a virtual dispatch.
1191   static bool does_virtual_dispatch(vmIntrinsics::ID id);
1192   // A return value larger than 0 indicates that the intrinsic for method
1193   // 'method' requires predicated logic.
1194   static int predicates_needed(vmIntrinsics::ID id);
1195 
1196   // There are 2 kinds of JVM options to control intrinsics.
1197   // 1. Disable/Control Intrinsic accepts a list of intrinsic IDs.
1198   //    ControlIntrinsic is recommended. DisableIntrinic will be deprecated.
1199   //    Currently, the DisableIntrinsic list prevails if an intrinsic appears on
1200   //    both lists.
1201   //
1202   // 2. Explicit UseXXXIntrinsics options. eg. UseAESIntrinsics, UseCRC32Intrinsics etc.
1203   //    Each option can control a group of intrinsics. The user can specify them but
1204   //    their final values are subject to hardware inspection (VM_Version::initialize).
1205   //    Stub generators are controlled by them.
1206   //
1207   // An intrinsic is enabled if and only if neither the fine-grained control(1) nor
1208   // the corresponding coarse-grained control(2) disables it.
1209   static bool is_disabled_by_flags(vmIntrinsics::ID id);
1210 
1211   static bool is_disabled_by_flags(const methodHandle& method);
1212   static bool is_intrinsic_available(vmIntrinsics::ID id) {
1213     return !is_disabled_by_flags(id);
1214   }
1215 };
1216 
1217 #undef VM_INTRINSIC_ENUM
1218 #undef VM_INTRINSICS_CONST
1219 #undef __IGNORE_CLASS
1220 #undef __IGNORE_NAME
1221 #undef __IGNORE_SIGNATURE
1222 #undef __IGNORE_ALIAS
1223 
1224 #endif // SHARE_CLASSFILE_VMINTRINSICS_HPP