[Vm-dev] VM Maker: VMMaker.oscog-cb.1928.mcz

commits at source.squeak.org commits at source.squeak.org
Wed Aug 31 14:21:05 UTC 2016


ClementBera uploaded a new version of VMMaker to project VM Maker:
http://source.squeak.org/VMMaker/VMMaker.oscog-cb.1928.mcz

==================== Summary ====================

Name: VMMaker.oscog-cb.1928
Author: cb
Time: 31 August 2016, 4:18:24.91135 pm
UUID: f7ed563d-1f16-4370-9771-7a22949f676f
Ancestors: VMMaker.oscog-cb.1927

SistaV1 bytecode set needs to define its primitive error code bytecode (long temporary store bytecode)

=============== Diff against VMMaker.oscog-cb.1927 ===============

Item was changed:
  ----- Method: StackInterpreter class>>initializeBytecodeTableForSistaV1 (in category 'initialization') -----
  initializeBytecodeTableForSistaV1
  	"See e.g. the cass comment for EncoderForSistaV1"
  	"StackInterpreter initializeBytecodeTableForSistaV1"
  	"Note: This table will be used to generate a C switch statement."
  
  	initializationOptions at: #SistaV1BytecodeSet put: (SistaV1BytecodeSet := true).
  
  	BytecodeTable := Array new: 256.
  	BytecodeEncoderClassName := #EncoderForSistaV1.
  	BytecodeSetHasDirectedSuperSend := true.
+ 	LongStoreBytecode := 245.
  	self table: BytecodeTable from:
  	#(	"1 byte bytecodes"
  		(   0  15 pushReceiverVariableBytecode)
  		( 16  31 pushLiteralVariable16CasesBytecode)
  		( 32  63 pushLiteralConstantBytecode)
  		( 64  75 pushTemporaryVariableBytecode)
  		( 76	 pushReceiverBytecode)
  		( 77	 pushConstantTrueBytecode)
  		( 78	 pushConstantFalseBytecode)
  		( 79	 pushConstantNilBytecode)
  		( 80	 pushConstantZeroBytecode)
  		( 81	 pushConstantOneBytecode)
  		( 82	 extPushPseudoVariable)
  		( 83	 duplicateTopBytecode)
  	
  		( 84 87	unknownBytecode)
  		( 88	returnReceiver)
  		( 89	returnTrue)
  		( 90	returnFalse)
  		( 91	returnNil)
  		( 92	returnTopFromMethod)
  		( 93	returnNilFromBlock)
  		( 94	returnTopFromBlock)
  		( 95	extNopBytecode)
  
  		( 96	 bytecodePrimAdd)
  		( 97	 bytecodePrimSubtract)
  		( 98	 bytecodePrimLessThanSistaV1) "for booleanCheatSistaV1:"
  		( 99	 bytecodePrimGreaterThanSistaV1) "for booleanCheatSistaV1:"
  		(100	 bytecodePrimLessOrEqualSistaV1) "for booleanCheatSistaV1:"
  		(101	 bytecodePrimGreaterOrEqualSistaV1) "for booleanCheatSistaV1:"
  		(102	 bytecodePrimEqualSistaV1) "for booleanCheatSistaV1:"
  		(103	 bytecodePrimNotEqualSistaV1) "for booleanCheatSistaV1:"
  		(104	 bytecodePrimMultiply)
  		(105	 bytecodePrimDivide)
  		(106	 bytecodePrimMod)
  		(107	 bytecodePrimMakePoint)
  		(108	 bytecodePrimBitShift)
  		(109	 bytecodePrimDiv)
  		(110	 bytecodePrimBitAnd)
  		(111	 bytecodePrimBitOr)
  
  		(112	 bytecodePrimAt)
  		(113	 bytecodePrimAtPut)
  		(114	 bytecodePrimSize)
  		(115	 bytecodePrimNext)		 "i.e. a 0 arg special selector"
  		(116	 bytecodePrimNextPut)		 "i.e. a 1 arg special selector"
  		(117	 bytecodePrimAtEnd)
  		(118	 bytecodePrimIdenticalSistaV1) "for booleanCheatSistaV1:"
  		(119	 bytecodePrimClass)
  		(120	 bytecodePrimSpecialSelector24) "was blockCopy:"
  		(121	 bytecodePrimValue)
  		(122	 bytecodePrimValueWithArg)
  		(123	 bytecodePrimDo)			"i.e. a 1 arg special selector"
  		(124	 bytecodePrimNew)			"i.e. a 0 arg special selector"
  		(125	 bytecodePrimNewWithArg)	"i.e. a 1 arg special selector"
  		(126	 bytecodePrimPointX)		"i.e. a 0 arg special selector"
  		(127	 bytecodePrimPointY)		"i.e. a 0 arg special selector"
  
  		(128 143	sendLiteralSelector0ArgsBytecode)
  		(144 159	sendLiteralSelector1ArgBytecode)
  		(160 175	sendLiteralSelector2ArgsBytecode)
  
  		(176 183	shortUnconditionalJump)
  		(184 191	shortConditionalJumpTrue)
  		(192 199	shortConditionalJumpFalse)
  	
  		(200 207	storeAndPopReceiverVariableBytecode)
  		(208 215	storeAndPopTemporaryVariableBytecode)
  		(216		popStackBytecode)
  		(217		unconditionnalTrapBytecode)
  
  		(218 223	unknownBytecode)
  
  		"2 byte bytecodes"
  		(224		extABytecode)
  		(225		extBBytecode)
  
  		(226		extPushReceiverVariableBytecode)
  		(227		extPushLiteralVariableBytecode)
  		(228		extPushLiteralBytecode)
  		(229		longPushTemporaryVariableBytecode)
  		(230		unknownBytecode)
  		(231		pushNewArrayBytecode)
  		(232		extPushIntegerBytecode)
  		(233		extPushCharacterBytecode)
  
  		(234		extSendBytecode)
  		(235		extSendSuperBytecode)
  
  		(236		unknownBytecode)
  
  		(237		extUnconditionalJump)
  		(238		extJumpIfTrue)
  		(239		extJumpIfFalse)
  
  		(240		extSistaStoreAndPopReceiverVariableBytecode)
  		(241		extSistaStoreAndPopLiteralVariableBytecode)
  		(242		longStoreAndPopTemporaryVariableBytecode)
  
  		(243		extSistaStoreReceiverVariableBytecode)
  		(244		extSistaStoreLiteralVariableBytecode)
  		(245		longStoreTemporaryVariableBytecode)
  
  		(246 247	unknownBytecode)
  
  		"3 byte bytecodes"
  		(248		callPrimitiveBytecode)
  		(249		extPushFullClosureBytecode)
  
  		(250		extPushClosureBytecode)
  		(251		extPushRemoteTempOrInstVarLongBytecode)
  		(252		extStoreRemoteTempOrInstVarLongBytecode)
  		(253		extStoreAndPopRemoteTempOrInstVarLongBytecode)
  				
  		(254		extJumpIfNotInstanceOfBehaviorsOrPopBytecode)
  
  		(255		unknownBytecode)
  	)!



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