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Unified Diff: runtime/vm/method_recognizer.h

Issue 468793004: VM: Improve performance of method recognizer and unify the it with the intrinsifier. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 6 years, 4 months ago
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Index: runtime/vm/method_recognizer.h
===================================================================
--- runtime/vm/method_recognizer.h (revision 0)
+++ runtime/vm/method_recognizer.h (revision 0)
@@ -0,0 +1,387 @@
+// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+#ifndef VM_METHOD_RECOGNIZER_H_
+#define VM_METHOD_RECOGNIZER_H_
+
+#include "vm/allocation.h"
+
+namespace dart {
+
+// (class-name, function-name, recognized enum, fingerprint).
+// When adding a new function add a 0 as fingerprint, build and run to get the
+// correct fingerprint from the mismatch error.
+#define OTHER_RECOGNIZED_LIST(V) \
+ V(::, identical, ObjectIdentical, 496869842) \
+ V(ClassID, getID, ClassIDgetID, 1322490980) \
+ V(Object, Object., ObjectConstructor, 1066669787) \
+ V(_List, _List., ObjectArrayConstructor, 1595327584) \
+ V(_TypedList, _getInt8, ByteArrayBaseGetInt8, 1541411498) \
+ V(_TypedList, _getUint8, ByteArrayBaseGetUint8, 1032404349) \
+ V(_TypedList, _getInt16, ByteArrayBaseGetInt16, 381073990) \
+ V(_TypedList, _getUint16, ByteArrayBaseGetUint16, 1142676276) \
+ V(_TypedList, _getInt32, ByteArrayBaseGetInt32, 330269934) \
+ V(_TypedList, _getUint32, ByteArrayBaseGetUint32, 59490554) \
+ V(_TypedList, _getFloat32, ByteArrayBaseGetFloat32, 393003933) \
+ V(_TypedList, _getFloat64, ByteArrayBaseGetFloat64, 1792407200) \
+ V(_TypedList, _getFloat32x4, ByteArrayBaseGetFloat32x4, 1338379857) \
+ V(_TypedList, _getInt32x4, ByteArrayBaseGetInt32x4, 1469917805) \
+ V(_TypedList, _setInt8, ByteArrayBaseSetInt8, 433348464) \
+ V(_TypedList, _setUint8, ByteArrayBaseSetUint8, 149406583) \
+ V(_TypedList, _setInt16, ByteArrayBaseSetInt16, 805477162) \
+ V(_TypedList, _setUint16, ByteArrayBaseSetUint16, 888580944) \
+ V(_TypedList, _setInt32, ByteArrayBaseSetInt32, 1708248181) \
+ V(_TypedList, _setUint32, ByteArrayBaseSetUint32, 1863152792) \
+ V(_TypedList, _setFloat32, ByteArrayBaseSetFloat32, 1148703855) \
+ V(_TypedList, _setFloat64, ByteArrayBaseSetFloat64, 972883980) \
+ V(_TypedList, _setFloat32x4, ByteArrayBaseSetFloat32x4, 950522310) \
+ V(_TypedList, _setInt32x4, ByteArrayBaseSetInt32x4, 1301138078) \
+ V(_StringBase, [], StringBaseCharAt, 1512210677) \
+ V(_StringBase, _interpolate, StringBaseInterpolate, 1758627989) \
+ V(_IntegerImplementation, toDouble, IntegerToDouble, 1084977108) \
+ V(_IntegerImplementation, _leftShiftWithMask32, IntegerLeftShiftWithMask32, \
+ 597111055) \
+ V(_Double, truncateToDouble, DoubleTruncate, 2117801967) \
+ V(_Double, roundToDouble, DoubleRound, 2124216110) \
+ V(_Double, floorToDouble, DoubleFloor, 968600699) \
+ V(_Double, ceilToDouble, DoubleCeil, 1779929274) \
+ V(_Double, _modulo, DoubleMod, 1473971007) \
+ V(::, sin, MathSin, 1741396147) \
+ V(::, cos, MathCos, 1951197905) \
+ V(::, min, MathMin, 1022567780) \
+ V(::, max, MathMax, 612058870) \
+ V(::, _doublePow, MathDoublePow, 823139975) \
+ V(Float32x4, Float32x4., Float32x4Constructor, 1755873079) \
+ V(Float32x4, Float32x4.zero, Float32x4Zero, 1494069379) \
+ V(Float32x4, Float32x4.splat, Float32x4Splat, 916211464) \
+ V(Float32x4, Float32x4.fromInt32x4Bits, Float32x4FromInt32x4Bits, \
+ 640076216) \
+ V(Float32x4, Float32x4.fromFloat64x2, Float32x4FromFloat64x2, 1279591344) \
+ V(_Float32x4, shuffle, Float32x4Shuffle, 1636488139) \
+ V(_Float32x4, shuffleMix, Float32x4ShuffleMix, 597555927) \
+ V(_Float32x4, get:x, Float32x4ShuffleX, 384850558) \
+ V(_Float32x4, get:y, Float32x4ShuffleY, 1398002778) \
+ V(_Float32x4, get:z, Float32x4ShuffleZ, 1178056441) \
+ V(_Float32x4, get:w, Float32x4ShuffleW, 480831839) \
+ V(_Float32x4, get:signMask, Float32x4GetSignMask, 630761511) \
+ V(_Float32x4, _cmpequal, Float32x4Equal, 571062952) \
+ V(_Float32x4, _cmpgt, Float32x4GreaterThan, 1613543295) \
+ V(_Float32x4, _cmpgte, Float32x4GreaterThanOrEqual, 589402909) \
+ V(_Float32x4, _cmplt, Float32x4LessThan, 1502332656) \
+ V(_Float32x4, _cmplte, Float32x4LessThanOrEqual, 1069848031) \
+ V(_Float32x4, _cmpnequal, Float32x4NotEqual, 1334574472) \
+ V(_Float32x4, _min, Float32x4Min, 2036349551) \
+ V(_Float32x4, _max, Float32x4Max, 571688115) \
+ V(_Float32x4, _scale, Float32x4Scale, 1311297761) \
+ V(_Float32x4, _sqrt, Float32x4Sqrt, 1709659395) \
+ V(_Float32x4, _reciprocalSqrt, Float32x4ReciprocalSqrt, 2043980962) \
+ V(_Float32x4, _reciprocal, Float32x4Reciprocal, 739405237) \
+ V(_Float32x4, _negate, Float32x4Negate, 445839777) \
+ V(_Float32x4, _abs, Float32x4Absolute, 1152777608) \
+ V(_Float32x4, _clamp, Float32x4Clamp, 353415442) \
+ V(_Float32x4, withX, Float32x4WithX, 1446546696) \
+ V(_Float32x4, withY, Float32x4WithY, 309844761) \
+ V(_Float32x4, withZ, Float32x4WithZ, 971921505) \
+ V(_Float32x4, withW, Float32x4WithW, 1759699726) \
+ V(Float64x2, Float64x2., Float64x2Constructor, 1399581872) \
+ V(Float64x2, Float64x2.zero, Float64x2Zero, 1836770587) \
+ V(Float64x2, Float64x2.splat, Float64x2Splat, 939291159) \
+ V(Float64x2, Float64x2.fromFloat32x4, Float64x2FromFloat32x4, 1499726406) \
+ V(_Float64x2, get:x, Float64x2GetX, 261044094) \
+ V(_Float64x2, get:y, Float64x2GetY, 1942257886) \
+ V(_Float64x2, _negate, Float64x2Negate, 2133212774) \
+ V(_Float64x2, abs, Float64x2Abs, 1224776282) \
+ V(_Float64x2, sqrt, Float64x2Sqrt, 1037569520) \
+ V(_Float64x2, get:signMask, Float64x2GetSignMask, 252936800) \
+ V(_Float64x2, scale, Float64x2Scale, 1199438744) \
+ V(_Float64x2, withX, Float64x2WithX, 1042725932) \
+ V(_Float64x2, withY, Float64x2WithY, 1496958947) \
+ V(_Float64x2, min, Float64x2Min, 485240583) \
+ V(_Float64x2, max, Float64x2Max, 2146148204) \
+ V(Int32x4, Int32x4., Int32x4Constructor, 665986284) \
+ V(Int32x4, Int32x4.bool, Int32x4BoolConstructor, 87082660) \
+ V(Int32x4, Int32x4.fromFloat32x4Bits, Int32x4FromFloat32x4Bits, \
+ 372517418) \
+ V(_Int32x4, get:flagX, Int32x4GetFlagX, 1077555238) \
+ V(_Int32x4, get:flagY, Int32x4GetFlagY, 779160284) \
+ V(_Int32x4, get:flagZ, Int32x4GetFlagZ, 181912283) \
+ V(_Int32x4, get:flagW, Int32x4GetFlagW, 977675534) \
+ V(_Int32x4, get:signMask, Int32x4GetSignMask, 1929271914) \
+ V(_Int32x4, shuffle, Int32x4Shuffle, 1870018702) \
+ V(_Int32x4, shuffleMix, Int32x4ShuffleMix, 967644870) \
+ V(_Int32x4, select, Int32x4Select, 1696037681) \
+ V(_Int32x4, withFlagX, Int32x4WithFlagX, 467852789) \
+ V(_Int32x4, withFlagY, Int32x4WithFlagY, 1903359978) \
+ V(_Int32x4, withFlagZ, Int32x4WithFlagZ, 862460960) \
+ V(_Int32x4, withFlagW, Int32x4WithFlagW, 1095242907) \
+ V(_Float32Array, [], Float32ArrayGetIndexed, 856653338) \
+ V(_Float32Array, []=, Float32ArraySetIndexed, 2086166464) \
+ V(_Int8Array, [], Int8ArrayGetIndexed, 321230586) \
+ V(_Int8Array, []=, Int8ArraySetIndexed, 2050598685) \
+ V(_Uint8Array, []=, Uint8ArraySetIndexed, 2018064553) \
+ V(_Uint8ClampedArray, [], Uint8ClampedArrayGetIndexed, 430672063) \
+ V(_Uint8ClampedArray, []=, Uint8ClampedArraySetIndexed, 821294340) \
+ V(_ExternalUint8Array, []=, ExternalUint8ArraySetIndexed, 918478513) \
+ V(_ExternalUint8ClampedArray, [], ExternalUint8ClampedArrayGetIndexed, \
+ 1346536303) \
+ V(_ExternalUint8ClampedArray, []=, ExternalUint8ClampedArraySetIndexed, \
+ 1794849214) \
+ V(_Int16Array, [], Int16ArrayGetIndexed, 74127855) \
+ V(_Int16Array, []=, Int16ArraySetIndexed, 1610252345) \
+ V(_Uint16Array, [], Uint16ArrayGetIndexed, 470411953) \
+ V(_Uint16Array, []=, Uint16ArraySetIndexed, 1648929040) \
+ V(_Int32Array, [], Int32ArrayGetIndexed, 203101370) \
+ V(_Int32Array, []=, Int32ArraySetIndexed, 338968571) \
+ V(_Uint32Array, [], Uint32ArrayGetIndexed, 1640672852) \
+ V(_Uint32Array, []=, Uint32ArraySetIndexed, 1472976717) \
+ V(_Float32x4Array, [], Float32x4ArrayGetIndexed, 1466627059) \
+ V(_Float32x4Array, []=, Float32x4ArraySetIndexed, 2141660076) \
+ V(_Int32x4Array, [], Int32x4ArrayGetIndexed, 818792056) \
+ V(_Int32x4Array, []=, Int32x4ArraySetIndexed, 1021474038) \
+ V(_Float64x2Array, [], Float64x2ArrayGetIndexed, 288114492) \
+ V(_Float64x2Array, []=, Float64x2ArraySetIndexed, 941746736) \
+
+// List of intrinsics:
+// (class-name, function-name, intrinsification method, fingerprint).
+#define CORE_LIB_INTRINSIC_LIST(V) \
+ V(_Smi, ~, Smi_bitNegate, 105519892) \
+ V(_Smi, get:bitLength, Smi_bitLength, 869956497) \
+ V(_Double, >, Double_greaterThan, 381325711) \
+ V(_Double, >=, Double_greaterEqualThan, 1409267140) \
+ V(_Double, <, Double_lessThan, 2080387973) \
+ V(_Double, <=, Double_lessEqualThan, 106225572) \
+ V(_Double, ==, Double_equal, 2093918133) \
+ V(_Double, +, Double_add, 1646350451) \
+ V(_Double, -, Double_sub, 1477459276) \
+ V(_Double, *, Double_mul, 1334580777) \
+ V(_Double, /, Double_div, 1938037155) \
+ V(_Double, get:isNaN, Double_getIsNaN, 843050033) \
+ V(_Double, get:isNegative, Double_getIsNegative, 1637875580) \
+ V(_Double, _mulFromInteger, Double_mulFromInteger, 1594796483) \
+ V(_Double, .fromInteger, Double_fromInteger, 999771940) \
+ V(_List, get:length, ObjectArrayLength, 1181352729) \
+ V(_List, [], ObjectArrayGetIndexed, 795612476) \
+ V(_List, []=, ObjectArraySetIndexed, 1288827575) \
+ V(_GrowableList, .withData, GrowableArray_Allocate, 732923072) \
+ V(_GrowableList, get:length, GrowableArrayLength, 778505107) \
+ V(_GrowableList, get:_capacity, GrowableArrayCapacity, 555140075) \
+ V(_GrowableList, [], GrowableArrayGetIndexed, 919108233) \
+ V(_GrowableList, []=, GrowableArraySetIndexed, 1218649853) \
+ V(_GrowableList, _setLength, GrowableArraySetLength, 89389299) \
+ V(_GrowableList, _setData, GrowableArraySetData, 2126927509) \
+ V(_GrowableList, add, GrowableArray_add, 1899133961) \
+ V(_ImmutableList, [], ImmutableArrayGetIndexed, 1990177341) \
+ V(_ImmutableList, get:length, ImmutableArrayLength, 274917727) \
+ V(Object, ==, ObjectEquals, 1068471689) \
+ V(_StringBase, get:hashCode, String_getHashCode, 2102906241) \
+ V(_StringBase, get:isEmpty, StringBaseIsEmpty, 49873871) \
+ V(_StringBase, get:length, StringBaseLength, 784399628) \
+ V(_StringBase, codeUnitAt, StringBaseCodeUnitAt, 397735324) \
+ V(_OneByteString, get:hashCode, OneByteString_getHashCode, 1111837929) \
+ V(_OneByteString, _substringUncheckedNative, \
+ OneByteString_substringUnchecked, 1527498975) \
+ V(_OneByteString, _setAt, OneByteStringSetAt, 468605749) \
+ V(_OneByteString, _allocate, OneByteString_allocate, 2035417022) \
+ V(_OneByteString, ==, OneByteString_equality, 1727047023) \
+ V(_TwoByteString, ==, TwoByteString_equality, 951149689) \
+
+
+#define CORE_INTEGER_LIB_INTRINSIC_LIST(V) \
+ V(_IntegerImplementation, _addFromInteger, Integer_addFromInteger, \
+ 438687793) \
+ V(_IntegerImplementation, +, Integer_add, 837070328) \
+ V(_IntegerImplementation, _subFromInteger, Integer_subFromInteger, \
+ 562800077) \
+ V(_IntegerImplementation, -, Integer_sub, 1904782019) \
+ V(_IntegerImplementation, _mulFromInteger, Integer_mulFromInteger, \
+ 67891834) \
+ V(_IntegerImplementation, *, Integer_mul, 1012952097) \
+ V(_IntegerImplementation, _moduloFromInteger, Integer_moduloFromInteger, \
+ 93478264) \
+ V(_IntegerImplementation, ~/, Integer_truncDivide, 724644222) \
+ V(_IntegerImplementation, unary-, Integer_negate, 2095203689) \
+ V(_IntegerImplementation, _bitAndFromInteger, \
+ Integer_bitAndFromInteger, 504496713) \
+ V(_IntegerImplementation, &, Integer_bitAnd, 347192674) \
+ V(_IntegerImplementation, _bitOrFromInteger, \
+ Integer_bitOrFromInteger, 1763728073) \
+ V(_IntegerImplementation, |, Integer_bitOr, 1293445202) \
+ V(_IntegerImplementation, _bitXorFromInteger, \
+ Integer_bitXorFromInteger, 281425907) \
+ V(_IntegerImplementation, ^, Integer_bitXor, 2139935734) \
+ V(_IntegerImplementation, \
+ _greaterThanFromInteger, \
+ Integer_greaterThanFromInt, 787426822) \
+ V(_IntegerImplementation, >, Integer_greaterThan, 123961041) \
+ V(_IntegerImplementation, ==, Integer_equal, 1423724294) \
+ V(_IntegerImplementation, _equalToInteger, Integer_equalToInteger, \
+ 1790821042) \
+ V(_IntegerImplementation, <, Integer_lessThan, 425560117) \
+ V(_IntegerImplementation, <=, Integer_lessEqualThan, 1512735828) \
+ V(_IntegerImplementation, >=, Integer_greaterEqualThan, 668293748) \
+ V(_IntegerImplementation, <<, Integer_shl, 34265041) \
+ V(_IntegerImplementation, >>, Integer_sar, 1797129864) \
+ V(_Double, toInt, DoubleToInteger, 1547535151)
+
+
+#define MATH_LIB_INTRINSIC_LIST(V) \
+ V(::, sqrt, MathSqrt, 101545548) \
+ V(_Random, _nextState, Random_nextState, 55890711) \
+
+
+#define TYPED_DATA_LIB_INTRINSIC_LIST(V) \
+ V(_TypedList, get:length, TypedDataLength, 522565357) \
+ V(_Int8Array, _new, TypedData_Int8Array_new, 1150131819) \
+ V(_Uint8Array, _new, TypedData_Uint8Array_new, 2019665760) \
+ V(_Uint8ClampedArray, _new, TypedData_Uint8ClampedArray_new, 726412668) \
+ V(_Int16Array, _new, TypedData_Int16Array_new, 1879541015) \
+ V(_Uint16Array, _new, TypedData_Uint16Array_new, 189496401) \
+ V(_Int32Array, _new, TypedData_Int32Array_new, 1725327048) \
+ V(_Uint32Array, _new, TypedData_Uint32Array_new, 10306485) \
+ V(_Int64Array, _new, TypedData_Int64Array_new, 1299501918) \
+ V(_Uint64Array, _new, TypedData_Uint64Array_new, 1635318703) \
+ V(_Float32Array, _new, TypedData_Float32Array_new, 577737480) \
+ V(_Float64Array, _new, TypedData_Float64Array_new, 645355686) \
+ V(_Float32x4Array, _new, TypedData_Float32x4Array_new, 596639418) \
+ V(_Int32x4Array, _new, TypedData_Int32x4Array_new, 496358233) \
+ V(_Float64x2Array, _new, TypedData_Float64x2Array_new, 1506975080) \
+ V(_Int8Array, ., TypedData_Int8Array_factory, 1499010120) \
+ V(_Uint8Array, ., TypedData_Uint8Array_factory, 354210806) \
+ V(_Uint8ClampedArray, ., TypedData_Uint8ClampedArray_factory, 231626935) \
+ V(_Int16Array, ., TypedData_Int16Array_factory, 1044203454) \
+ V(_Uint16Array, ., TypedData_Uint16Array_factory, 616427808) \
+ V(_Int32Array, ., TypedData_Int32Array_factory, 26656923) \
+ V(_Uint32Array, ., TypedData_Uint32Array_factory, 297463966) \
+ V(_Int64Array, ., TypedData_Int64Array_factory, 105050331) \
+ V(_Uint64Array, ., TypedData_Uint64Array_factory, 1469861670) \
+ V(_Float32Array, ., TypedData_Float32Array_factory, 105860920) \
+ V(_Float64Array, ., TypedData_Float64Array_factory, 342242776) \
+ V(_Float32x4Array, ., TypedData_Float32x4Array_factory, 1217848993) \
+ V(_Int32x4Array, ., TypedData_Int32x4Array_factory, 100825417) \
+ V(_Float64x2Array, ., TypedData_Float64x2Array_factory, 611308575) \
+ V(_Uint8Array, [], Uint8ArrayGetIndexed, 16125140) \
+ V(_ExternalUint8Array, [], ExternalUint8ArrayGetIndexed, 1678777951) \
+ V(_Float64Array, [], Float64ArrayGetIndexed, 1779054297) \
+ V(_Float64Array, []=, Float64ArraySetIndexed, 243929230) \
+
+
+#define PROFILER_LIB_INTRINSIC_LIST(V) \
+ V(_UserTag, makeCurrent, UserTag_makeCurrent, 370414636) \
+ V(::, _getDefaultTag, UserTag_defaultTag, 1159885970) \
+ V(::, _getCurrentTag, Profiler_getCurrentTag, 1182126114) \
+
+#define ALL_INTRINSICS_LIST(V) \
+ CORE_LIB_INTRINSIC_LIST(V) \
+ CORE_INTEGER_LIB_INTRINSIC_LIST(V) \
+ MATH_LIB_INTRINSIC_LIST(V) \
+ TYPED_DATA_LIB_INTRINSIC_LIST(V) \
+ PROFILER_LIB_INTRINSIC_LIST(V)
+
+#define RECOGNIZED_LIST(V) \
+ OTHER_RECOGNIZED_LIST(V) \
+ ALL_INTRINSICS_LIST(V)
+
+// A list of core function that should always be inlined.
+#define INLINE_WHITE_LIST(V) \
+ V(Object, ==, ObjectEquals, 1068471689) \
+ V(_List, get:length, ObjectArrayLength, 1181352729) \
+ V(_ImmutableList, get:length, ImmutableArrayLength, 274917727) \
+ V(_TypedList, get:length, TypedDataLength, 522565357) \
+ V(_GrowableList, get:length, GrowableArrayLength, 778505107) \
+ V(_StringBase, get:length, StringBaseLength, 784399628) \
+ V(ListIterator, moveNext, ListIteratorMoveNext, 210829138) \
+ V(_GrowableList, get:iterator, GrowableArrayIterator, 1812933946) \
+ V(_GrowableList, forEach, GrowableArrayForEach, 2085943947) \
+ V(_List, [], ObjectArrayGetIndexed, 795612476) \
+ V(_List, []=, ObjectArraySetIndexed, 1288827575) \
+ V(_List, get:isEmpty, ObjectArrayIsEmpty, 2130247737) \
+ V(_ImmutableList, [], ImmutableArrayGetIndexed, 1990177341) \
+ V(_GrowableList, [], GrowableArrayGetIndexed, 919108233) \
+ V(_GrowableList, []=, GrowableArraySetIndexed, 1218649853) \
+ V(_Float32Array, [], Float32ArrayGetIndexed, 856653338) \
+ V(_Float32Array, []=, Float32ArraySetIndexed, 2086166464) \
+ V(_Float64Array, [], Float64ArrayGetIndexed, 1779054297) \
+ V(_Float64Array, []=, Float64ArraySetIndexed, 243929230) \
+ V(_Int8Array, [], Int8ArrayGetIndexed, 321230586) \
+ V(_Int8Array, []=, Int8ArraySetIndexed, 2050598685) \
+ V(_Uint8Array, [], Uint8ArrayGetIndexed, 16125140) \
+ V(_Uint8Array, []=, Uint8ArraySetIndexed, 2018064553) \
+ V(_Uint8ClampedArray, [], Uint8ClampedArrayGetIndexed, 430672063) \
+ V(_Uint8ClampedArray, []=, Uint8ClampedArraySetIndexed, 821294340) \
+ V(_Uint16Array, [], Uint16ArrayGetIndexed, 470411953) \
+ V(_Uint16Array, []=, Uint16ArraySetIndexed, 1648929040) \
+ V(_Int16Array, [], Int16ArrayGetIndexed, 74127855) \
+ V(_Int16Array, []=, Int16ArraySetIndexed, 1610252345) \
+ V(_Int32Array, [], Int32ArrayGetIndexed, 203101370) \
+ V(_Int32Array, []=, Int32ArraySetIndexed, 338968571) \
+ V(_Uint8ArrayView, [], Uint8ArrayViewGetIndexed, 1543480955) \
+ V(_Uint8ArrayView, []=, Uint8ArrayViewSetIndexed, 936729641) \
+ V(_Int8ArrayView, [], Int8ArrayViewGetIndexed, 1898018934) \
+ V(_Int8ArrayView, []=, Int8ArrayViewSetIndexed, 111684506) \
+ V(::, asin, MathASin, 1651042633) \
+ V(::, acos, MathACos, 1139647090) \
+ V(::, atan, MathATan, 1668754384) \
+ V(::, atan2, MathATan2, 1845649456) \
+ V(::, cos, MathCos, 1951197905) \
+ V(::, exp, MathExp, 1809210829) \
+ V(::, log, MathLog, 1620336448) \
+ V(::, max, MathMax, 612058870) \
+ V(::, min, MathMin, 1022567780) \
+ V(::, pow, MathPow, 930962530) \
+ V(::, sin, MathSin, 1741396147) \
+ V(::, sqrt, MathSqrt, 101545548) \
+ V(::, tan, MathTan, 982072809) \
+
+
+// A list of core functions that internally dispatch based on received id.
+#define POLYMORPHIC_TARGET_LIST(V) \
+ V(_StringBase, [], StringBaseCharAt, 1512210677) \
+ V(_StringBase, codeUnitAt, StringBaseCodeUnitAt, 397735324) \
+ V(_TypedList, _getInt8, ByteArrayBaseGetInt8, 1541411498) \
+ V(_TypedList, _getUint8, ByteArrayBaseGetUint8, 1032404349) \
+ V(_TypedList, _getInt16, ByteArrayBaseGetInt16, 381073990) \
+ V(_TypedList, _getUint16, ByteArrayBaseGetUint16, 1142676276) \
+ V(_TypedList, _getInt32, ByteArrayBaseGetInt32, 330269934) \
+ V(_TypedList, _getUint32, ByteArrayBaseGetUint32, 59490554) \
+ V(_TypedList, _getFloat32, ByteArrayBaseGetFloat32, 393003933) \
+ V(_TypedList, _getFloat64, ByteArrayBaseGetFloat64, 1792407200) \
+ V(_TypedList, _getFloat32x4, ByteArrayBaseGetFloat32x4, 1338379857) \
+ V(_TypedList, _getInt32x4, ByteArrayBaseGetInt32x4, 1469917805) \
+ V(_TypedList, _setInt8, ByteArrayBaseSetInt8, 433348464) \
+ V(_TypedList, _setUint8, ByteArrayBaseSetInt8, 149406583) \
+ V(_TypedList, _setInt16, ByteArrayBaseSetInt16, 805477162) \
+ V(_TypedList, _setUint16, ByteArrayBaseSetInt16, 888580944) \
+ V(_TypedList, _setInt32, ByteArrayBaseSetInt32, 1708248181) \
+ V(_TypedList, _setUint32, ByteArrayBaseSetUint32, 1863152792) \
+ V(_TypedList, _setFloat32, ByteArrayBaseSetFloat32, 1148703855) \
+ V(_TypedList, _setFloat64, ByteArrayBaseSetFloat64, 972883980) \
+ V(_TypedList, _setFloat32x4, ByteArrayBaseSetFloat32x4, 950522310) \
+ V(_TypedList, _setInt32x4, ByteArrayBaseSetInt32x4, 1301138078) \
+
+// Forward declarations.
+class Function;
+
+// Class that recognizes the name and owner of a function and returns the
+// corresponding enum. See RECOGNIZED_LIST above for list of recognizable
+// functions.
+class MethodRecognizer : public AllStatic {
+ public:
+ enum Kind {
+ kUnknown,
+#define DEFINE_ENUM_LIST(class_name, function_name, enum_name, fp) k##enum_name,
+RECOGNIZED_LIST(DEFINE_ENUM_LIST)
+#undef DEFINE_ENUM_LIST
+ kNumRecognizedMethods
+ };
+
+ static Kind RecognizeKind(const Function& function);
+ static bool AlwaysInline(const Function& function);
+ static bool PolymorphicTarget(const Function& function);
+ static const char* KindToCString(Kind kind);
+ static void InitializeState();
+};
+
+} // namespace dart
+
+#endif // VM_METHOD_RECOGNIZER_H_
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