srdjan@google.com
74a9161438
Review URL: https://chromiumcodereview.appspot.com//10877030 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@11201 260f80e4-7a28-3924-810f-c04153c831b5
107 lines
6.6 KiB
C++
107 lines
6.6 KiB
C++
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// Class for intrinsifying functions.
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#ifndef VM_INTRINSIFIER_H_
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#define VM_INTRINSIFIER_H_
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#include "vm/allocation.h"
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namespace dart {
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// List of intrinsics: (class-name, function-name, intrinsification method).
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#define INTRINSIC_LIST(V) \
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V(IntegerImplementation, addFromInteger, Integer_addFromInteger) \
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V(IntegerImplementation, +, Integer_add) \
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V(IntegerImplementation, subFromInteger, Integer_subFromInteger) \
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V(IntegerImplementation, -, Integer_sub) \
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V(IntegerImplementation, mulFromInteger, Integer_mulFromInteger) \
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V(IntegerImplementation, *, Integer_mul) \
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V(IntegerImplementation, %, Integer_modulo) \
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V(IntegerImplementation, ~/, Integer_truncDivide) \
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V(IntegerImplementation, negate, Integer_negate) \
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V(IntegerImplementation, bitAndFromInteger, Integer_bitAndFromInteger) \
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V(IntegerImplementation, &, Integer_bitAnd) \
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V(IntegerImplementation, bitOrFromInteger, Integer_bitOrFromInteger) \
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V(IntegerImplementation, |, Integer_bitOr) \
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V(IntegerImplementation, bitXorFromInteger, Integer_bitXorFromInteger) \
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V(IntegerImplementation, ^, Integer_bitXor) \
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V(IntegerImplementation, greaterThanFromInteger, Integer_greaterThanFromInt) \
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V(IntegerImplementation, >, Integer_greaterThan) \
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V(IntegerImplementation, ==, Integer_equal) \
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V(IntegerImplementation, equalToInteger, Integer_equalToInteger) \
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V(IntegerImplementation, <, Integer_lessThan) \
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V(IntegerImplementation, <=, Integer_lessEqualThan) \
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V(IntegerImplementation, >=, Integer_greaterEqualThan) \
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V(IntegerImplementation, <<, Integer_shl) \
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V(IntegerImplementation, >>, Integer_sar) \
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V(Smi, ~, Smi_bitNegate) \
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V(Double, >, Double_greaterThan) \
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V(Double, >=, Double_greaterEqualThan) \
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V(Double, <, Double_lessThan) \
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V(Double, <=, Double_lessEqualThan) \
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V(Double, ==, Double_equal) \
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V(Double, +, Double_add) \
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V(Double, -, Double_sub) \
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V(Double, *, Double_mul) \
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V(Double, /, Double_div) \
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V(Double, toDouble, Double_toDouble) \
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V(Double, mulFromInteger, Double_mulFromInteger) \
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V(Double, Double.fromInteger, Double_fromInteger) \
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V(Double, isNaN, Double_isNaN) \
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V(Double, isNegative, Double_isNegative) \
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V(ObjectArray, ObjectArray., ObjectArray_Allocate) \
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V(ObjectArray, get:length, Array_getLength) \
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V(ObjectArray, [], Array_getIndexed) \
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V(ObjectArray, []=, Array_setIndexed) \
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V(GrowableObjectArray, GrowableObjectArray.fromObjectArray, GArray_Allocate) \
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V(GrowableObjectArray, get:length, GrowableArray_getLength) \
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V(GrowableObjectArray, get:capacity, GrowableArray_getCapacity) \
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V(GrowableObjectArray, [], GrowableArray_getIndexed) \
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V(GrowableObjectArray, []=, GrowableArray_setIndexed) \
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V(GrowableObjectArray, _setLength, GrowableArray_setLength) \
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V(GrowableObjectArray, set:data, GrowableArray_setData) \
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V(ImmutableArray, [], ImmutableArray_getIndexed) \
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V(ImmutableArray, get:length, ImmutableArray_getLength) \
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V(::, sqrt, Math_sqrt) \
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V(::, sin, Math_sin) \
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V(::, cos, Math_cos) \
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V(Object, ==, Object_equal) \
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V(FixedSizeArrayIterator, next, FixedSizeArrayIterator_next) \
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V(FixedSizeArrayIterator, hasNext, FixedSizeArrayIterator_hasNext) \
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V(StringBase, get:length, String_getLength) \
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V(StringBase, charCodeAt, String_charCodeAt) \
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V(StringBase, hashCode, String_hashCode) \
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V(StringBase, isEmpty, String_isEmpty) \
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V(_ByteArrayBase, get:length, ByteArrayBase_getLength) \
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V(_Int8Array, [], Int8Array_getIndexed) \
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V(_Uint8Array, [], Uint8Array_getIndexed) \
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V(_Int16Array, [], Int16Array_getIndexed) \
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V(_Uint16Array, [], Uint16Array_getIndexed) \
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V(_Int32Array, [], Int32Array_getIndexed) \
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V(_Uint32Array, [], Uint32Array_getIndexed) \
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// Forward declarations.
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class Assembler;
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class Function;
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class Intrinsifier : public AllStatic {
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public:
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// Try to intrinsify 'function'. Returns true if the function intrinsified
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// completely and the code does not need to be generated (i.e., no slow
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// path possible).
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static bool Intrinsify(const Function& function, Assembler* assembler);
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private:
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#define DECLARE_FUNCTION(test_class_name, test_function_name, destination) \
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static bool destination(Assembler* assembler);
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INTRINSIC_LIST(DECLARE_FUNCTION)
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#undef DECLARE_FUNCTION
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};
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} // namespace dart
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#endif // VM_INTRINSIFIER_H_
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