smalltalk.addPackage('Compiler-IR', {}); smalltalk.addClass('IRASTTranslator', smalltalk.NodeVisitor, ['source', 'theClass', 'method', 'sequence', 'nextAlias'], 'Compiler-IR'); smalltalk.IRASTTranslator.comment="I am the AST (abstract syntax tree) visitor responsible for building the intermediate representation graph.\x0aI rely on a builder object, instance of IRBuilder." smalltalk.addMethod( "_alias_", smalltalk.method({ selector: "alias:", category: 'visiting', fn: function (aNode) { var self=this; var variable=nil; (variable=(function($rec){smalltalk.send($rec, "_variable_", [smalltalk.send(smalltalk.send((smalltalk.AliasVar || AliasVar), "_new", []), "_name_", [smalltalk.send("$", "__comma", [smalltalk.send(self, "_nextAlias", [])])])]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send((smalltalk.IRVariable || IRVariable), "_new", []))); smalltalk.send(smalltalk.send(self, "_sequence", []), "_add_", [(function($rec){smalltalk.send($rec, "_add_", [variable]);smalltalk.send($rec, "_add_", [smalltalk.send(self, "_visit_", [aNode])]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send((smalltalk.IRAlias || IRAlias), "_new", []))]); smalltalk.send(smalltalk.send(smalltalk.send(self, "_method", []), "_internalVariables", []), "_add_", [variable]); return variable; return self;}, args: ["aNode"], source: "alias: aNode\x0a\x09| variable |\x0a\x09variable := IRVariable new \x0a\x09\x09variable: (AliasVar new name: '$', self nextAlias); \x0a\x09\x09yourself.\x0a\x0a\x09self sequence add: (IRAlias new\x0a\x09\x09add: variable;\x0a\x09\x09add: (self visit: aNode);\x0a\x09\x09yourself).\x0a\x0a\x09self method internalVariables add: variable.\x0a\x0a\x09^ variable", messageSends: ["variable:", "name:", "new", ",", "nextAlias", "yourself", "add:", "sequence", "visit:", "internalVariables", "method"], referencedClasses: ["AliasVar", "IRVariable", "IRAlias"] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_method", smalltalk.method({ selector: "method", category: 'accessing', fn: function () { var self=this; return self['@method']; return self;}, args: [], source: "method\x0a\x09^ method", messageSends: [], referencedClasses: [] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_method_", smalltalk.method({ selector: "method:", category: 'accessing', fn: function (anIRMethod) { var self=this; (self['@method']=anIRMethod); return self;}, args: ["anIRMethod"], source: "method: anIRMethod\x0a\x09method := anIRMethod", messageSends: [], referencedClasses: [] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_nextAlias", smalltalk.method({ selector: "nextAlias", category: 'accessing', fn: function () { var self=this; (($receiver = self['@nextAlias']) == nil || $receiver == undefined) ? (function(){return (self['@nextAlias']=(0));})() : $receiver; (self['@nextAlias']=((($receiver = self['@nextAlias']).klass === smalltalk.Number) ? $receiver +(1) : smalltalk.send($receiver, "__plus", [(1)]))); return smalltalk.send(self['@nextAlias'], "_asString", []); return self;}, args: [], source: "nextAlias\x0a\x09nextAlias ifNil: [ nextAlias := 0 ].\x0a\x09nextAlias := nextAlias + 1.\x0a\x09^ nextAlias asString", messageSends: ["ifNil:", "+", "asString"], referencedClasses: [] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_sequence", smalltalk.method({ selector: "sequence", category: 'accessing', fn: function () { var self=this; return self['@sequence']; return self;}, args: [], source: "sequence\x0a\x09^ sequence", messageSends: [], referencedClasses: [] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_sequence_", smalltalk.method({ selector: "sequence:", category: 'accessing', fn: function (anIRSequence) { var self=this; (self['@sequence']=anIRSequence); return self;}, args: ["anIRSequence"], source: "sequence: anIRSequence\x0a\x09sequence := anIRSequence", messageSends: [], referencedClasses: [] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_source", smalltalk.method({ selector: "source", category: 'accessing', fn: function () { var self=this; return self['@source']; return self;}, args: [], source: "source\x0a\x09^ source", messageSends: [], referencedClasses: [] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_source_", smalltalk.method({ selector: "source:", category: 'accessing', fn: function (aString) { var self=this; (self['@source']=aString); return self;}, args: ["aString"], source: "source: aString\x0a\x09source := aString", messageSends: [], referencedClasses: [] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_theClass", smalltalk.method({ selector: "theClass", category: 'accessing', fn: function () { var self=this; return self['@theClass']; return self;}, args: [], source: "theClass\x0a\x09^ theClass", messageSends: [], referencedClasses: [] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_theClass_", smalltalk.method({ selector: "theClass:", category: 'accessing', fn: function (aClass) { var self=this; (self['@theClass']=aClass); return self;}, args: ["aClass"], source: "theClass: aClass\x0a\x09theClass := aClass", messageSends: [], referencedClasses: [] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_visitAssignmentNode_", smalltalk.method({ selector: "visitAssignmentNode:", category: 'visiting', fn: function (aNode){ var self=this; var left=nil; var right=nil; ((($receiver = smalltalk.send(smalltalk.send(aNode, "_right", []), "_isAssignmentNode", [])).klass === smalltalk.Boolean) ? ($receiver ? (function(){var assignment=nil; (assignment=smalltalk.send(self, "_visit_", [smalltalk.send(aNode, "_right", [])]));smalltalk.send(smalltalk.send(self, "_sequence", []), "_add_", [assignment]);return (right=smalltalk.send(smalltalk.send(assignment, "_instructions", []), "_first", []));})() : (function(){return (right=smalltalk.send(self, "_visit_", [smalltalk.send(aNode, "_right", [])]));})()) : smalltalk.send($receiver, "_ifTrue_ifFalse_", [(function(){var assignment=nil; (assignment=smalltalk.send(self, "_visit_", [smalltalk.send(aNode, "_right", [])]));smalltalk.send(smalltalk.send(self, "_sequence", []), "_add_", [assignment]);return (right=smalltalk.send(smalltalk.send(assignment, "_instructions", []), "_first", []));}), (function(){return (right=smalltalk.send(self, "_visit_", [smalltalk.send(aNode, "_right", [])]));})])); (left=smalltalk.send(self, "_visit_", [smalltalk.send(aNode, "_left", [])])); return (function($rec){smalltalk.send($rec, "_add_", [left]);smalltalk.send($rec, "_add_", [right]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send((smalltalk.IRAssignment || IRAssignment), "_new", [])); return self;}, args: ["aNode"], source: "visitAssignmentNode: aNode\x0a\x09| left right |\x0a\x09\x0a\x09aNode right isAssignmentNode \x0a\x09\x09ifTrue: [ | assignment |\x0a\x09\x09\x09assignment := self visit: aNode right.\x0a\x09\x09\x09self sequence add: assignment.\x0a\x09\x09\x09right := assignment instructions first ]\x0a\x09\x09ifFalse: [ right := self visit: aNode right ].\x0a\x0a\x09left := self visit: aNode left.\x0a\x09\x0a\x09^ IRAssignment new \x0a\x09\x09add: left;\x0a\x09\x09add: right;\x0a\x09\x09yourself", messageSends: ["ifTrue:ifFalse:", "isAssignmentNode", "right", "visit:", "add:", "sequence", "first", "instructions", "left", "yourself", "new"], referencedClasses: ["IRAssignment"] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_visitBlockNode_", smalltalk.method({ selector: "visitBlockNode:", category: 'visiting', fn: function (aNode){ var self=this; var closure=nil; (closure=(function($rec){smalltalk.send($rec, "_arguments_", [smalltalk.send(aNode, "_parameters", [])]);smalltalk.send($rec, "_scope_", [smalltalk.send(aNode, "_scope", [])]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send((smalltalk.IRClosure || IRClosure), "_new", []))); smalltalk.send(smalltalk.send(smalltalk.send(aNode, "_scope", []), "_temps", []), "_do_", [(function(each){return smalltalk.send(closure, "_add_", [(function($rec){smalltalk.send($rec, "_name_", [smalltalk.send(each, "_name", [])]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send((smalltalk.IRTempDeclaration || IRTempDeclaration), "_new", []))]);})]); smalltalk.send(smalltalk.send(aNode, "_nodes", []), "_do_", [(function(each){return smalltalk.send(closure, "_add_", [smalltalk.send(self, "_visit_", [each])]);})]); return closure; return self;}, args: ["aNode"], source: "visitBlockNode: aNode\x0a\x09| closure |\x0a\x09closure := IRClosure new\x0a\x09\x09arguments: aNode parameters;\x0a\x09\x09scope: aNode scope;\x0a\x09\x09yourself.\x0a\x09aNode scope temps do: [ :each |\x0a\x09\x09closure add: (IRTempDeclaration new \x0a\x09\x09\x09name: each name;\x0a\x09\x09\x09yourself) ].\x0a\x09aNode nodes do: [ :each | closure add: (self visit: each) ].\x0a\x09^ closure", messageSends: ["arguments:", "parameters", "scope:", "scope", "yourself", "new", "do:", "temps", "add:", "name:", "name", "nodes", "visit:"], referencedClasses: ["IRClosure", "IRTempDeclaration"] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_visitBlockSequenceNode_", smalltalk.method({ selector: "visitBlockSequenceNode:", category: 'visiting', fn: function (aNode){ var self=this; return smalltalk.send(self, "_withSequence_do_", [smalltalk.send((smalltalk.IRBlockSequence || IRBlockSequence), "_new", []), (function(){return smalltalk.send(smalltalk.send(aNode, "_nodes", []), "_do_", [(function(each){return smalltalk.send(smalltalk.send(self, "_sequence", []), "_add_", [smalltalk.send(self, "_visit_", [each])]);})]);})]); return self;}, args: ["aNode"], source: "visitBlockSequenceNode: aNode\x0a\x09^ self\x0a\x09\x09withSequence: IRBlockSequence new\x0a\x09\x09do: [ aNode nodes do: [ :each | \x0a\x09\x09\x09self sequence add: (self visit: each) ]]", messageSends: ["withSequence:do:", "new", "do:", "nodes", "add:", "sequence", "visit:"], referencedClasses: ["IRBlockSequence"] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_visitCascadeNode_", smalltalk.method({ selector: "visitCascadeNode:", category: 'visiting', fn: function (aNode){ var self=this; var alias=nil; ((($receiver = smalltalk.send(smalltalk.send(aNode, "_receiver", []), "_isValueNode", [])).klass === smalltalk.Boolean) ? (! $receiver ? (function(){(alias=smalltalk.send(self, "_alias_", [smalltalk.send(aNode, "_receiver", [])]));return smalltalk.send(smalltalk.send(aNode, "_nodes", []), "_do_", [(function(each){return smalltalk.send(each, "_receiver_", [smalltalk.send(smalltalk.send((smalltalk.VariableNode || VariableNode), "_new", []), "_binding_", [smalltalk.send(alias, "_variable", [])])]);})]);})() : nil) : smalltalk.send($receiver, "_ifFalse_", [(function(){(alias=smalltalk.send(self, "_alias_", [smalltalk.send(aNode, "_receiver", [])]));return smalltalk.send(smalltalk.send(aNode, "_nodes", []), "_do_", [(function(each){return smalltalk.send(each, "_receiver_", [smalltalk.send(smalltalk.send((smalltalk.VariableNode || VariableNode), "_new", []), "_binding_", [smalltalk.send(alias, "_variable", [])])]);})]);})])); smalltalk.send(smalltalk.send(smalltalk.send(aNode, "_nodes", []), "_allButLast", []), "_do_", [(function(each){return smalltalk.send(smalltalk.send(self, "_sequence", []), "_add_", [smalltalk.send(self, "_visit_", [each])]);})]); return smalltalk.send(self, "_alias_", [smalltalk.send(smalltalk.send(aNode, "_nodes", []), "_last", [])]); return self;}, args: ["aNode"], source: "visitCascadeNode: aNode\x0a\x09| alias |\x0a\x0a\x09aNode receiver isValueNode ifFalse: [ \x0a\x09\x09alias := self alias: aNode receiver.\x0a\x09\x09aNode nodes do: [ :each |\x0a\x09\x09\x09each receiver: (VariableNode new binding: alias variable) ]].\x0a\x0a\x09aNode nodes allButLast do: [ :each |\x0a\x09\x09self sequence add: (self visit: each) ].\x0a\x0a\x09^ self alias: aNode nodes last", messageSends: ["ifFalse:", "isValueNode", "receiver", "alias:", "do:", "nodes", "receiver:", "binding:", "new", "variable", "allButLast", "add:", "sequence", "visit:", "last"], referencedClasses: ["VariableNode"] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_visitJSStatementNode_", smalltalk.method({ selector: "visitJSStatementNode:", category: 'visiting', fn: function (aNode) { var self=this; return (function($rec){smalltalk.send($rec, "_source_", [smalltalk.send(aNode, "_source", [])]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send((smalltalk.IRVerbatim || IRVerbatim), "_new", [])); return self;}, args: ["aNode"], source: "visitJSStatementNode: aNode\x0a\x09^ IRVerbatim new\x0a\x09\x09source: aNode source;\x0a\x09\x09yourself", messageSends: ["source:", "source", "yourself", "new"], referencedClasses: ["IRVerbatim"] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_visitMethodNode_", smalltalk.method({ selector: "visitMethodNode:", category: 'visiting', fn: function (aNode){ var self=this; smalltalk.send(self, "_method_", [(function($rec){smalltalk.send($rec, "_source_", [smalltalk.send(self, "_source", [])]);smalltalk.send($rec, "_arguments_", [smalltalk.send(aNode, "_arguments", [])]);smalltalk.send($rec, "_selector_", [smalltalk.send(aNode, "_selector", [])]);smalltalk.send($rec, "_messageSends_", [smalltalk.send(aNode, "_messageSends", [])]);smalltalk.send($rec, "_classReferences_", [smalltalk.send(aNode, "_classReferences", [])]);smalltalk.send($rec, "_scope_", [smalltalk.send(aNode, "_scope", [])]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send((smalltalk.IRMethod || IRMethod), "_new", []))]); smalltalk.send(smalltalk.send(smalltalk.send(aNode, "_scope", []), "_temps", []), "_do_", [(function(each){return smalltalk.send(smalltalk.send(self, "_method", []), "_add_", [(function($rec){smalltalk.send($rec, "_name_", [smalltalk.send(each, "_name", [])]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send((smalltalk.IRTempDeclaration || IRTempDeclaration), "_new", []))]);})]); smalltalk.send(smalltalk.send(aNode, "_nodes", []), "_do_", [(function(each){return smalltalk.send(smalltalk.send(self, "_method", []), "_add_", [smalltalk.send(self, "_visit_", [each])]);})]); ((($receiver = smalltalk.send(smalltalk.send(aNode, "_scope", []), "_hasLocalReturn", [])).klass === smalltalk.Boolean) ? (! $receiver ? (function(){return smalltalk.send(smalltalk.send(smalltalk.send(self, "_method", []), "_add_", [smalltalk.send((smalltalk.IRReturn || IRReturn), "_new", [])]), "_add_", [(function($rec){smalltalk.send($rec, "_variable_", [smalltalk.send(smalltalk.send(smalltalk.send(aNode, "_scope", []), "_pseudoVars", []), "_at_", ["self"])]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send((smalltalk.IRVariable || IRVariable), "_new", []))]);})() : nil) : smalltalk.send($receiver, "_ifFalse_", [(function(){return smalltalk.send(smalltalk.send(smalltalk.send(self, "_method", []), "_add_", [smalltalk.send((smalltalk.IRReturn || IRReturn), "_new", [])]), "_add_", [(function($rec){smalltalk.send($rec, "_variable_", [smalltalk.send(smalltalk.send(smalltalk.send(aNode, "_scope", []), "_pseudoVars", []), "_at_", ["self"])]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send((smalltalk.IRVariable || IRVariable), "_new", []))]);})])); return smalltalk.send(self, "_method", []); return self;}, args: ["aNode"], source: "visitMethodNode: aNode\x0a\x0a\x09self method: (IRMethod new\x0a\x09\x09source: self source;\x0a\x09\x09arguments: aNode arguments;\x0a\x09\x09selector: aNode selector;\x0a\x09\x09messageSends: aNode messageSends;\x0a\x09\x09classReferences: aNode classReferences;\x0a\x09\x09scope: aNode scope;\x0a\x09\x09yourself).\x0a\x0a\x09aNode scope temps do: [ :each |\x0a\x09\x09self method add: (IRTempDeclaration new\x0a\x09\x09\x09name: each name;\x0a\x09\x09\x09yourself) ].\x0a\x0a\x09aNode nodes do: [ :each | self method add: (self visit: each) ].\x0a\x0a\x09aNode scope hasLocalReturn ifFalse: [\x0a\x09\x09(self method add: IRReturn new) add: (IRVariable new\x0a\x09\x09\x09variable: (aNode scope pseudoVars at: 'self');\x0a\x09\x09\x09yourself) ].\x0a\x0a\x09^ self method", messageSends: ["method:", "source:", "source", "arguments:", "arguments", "selector:", "selector", "messageSends:", "messageSends", "classReferences:", "classReferences", "scope:", "scope", "yourself", "new", "do:", "temps", "add:", "method", "name:", "name", "nodes", "visit:", "ifFalse:", "hasLocalReturn", "variable:", "at:", "pseudoVars"], referencedClasses: ["IRMethod", "IRTempDeclaration", "IRReturn", "IRVariable"] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_visitReturnNode_", smalltalk.method({ selector: "visitReturnNode:", category: 'visiting', fn: function (aNode){ var self=this; var return_=nil; (return_=((($receiver = smalltalk.send(aNode, "_nonLocalReturn", [])).klass === smalltalk.Boolean) ? ($receiver ? (function(){return smalltalk.send((smalltalk.IRNonLocalReturn || IRNonLocalReturn), "_new", []);})() : (function(){return smalltalk.send((smalltalk.IRReturn || IRReturn), "_new", []);})()) : smalltalk.send($receiver, "_ifTrue_ifFalse_", [(function(){return smalltalk.send((smalltalk.IRNonLocalReturn || IRNonLocalReturn), "_new", []);}), (function(){return smalltalk.send((smalltalk.IRReturn || IRReturn), "_new", []);})]))); smalltalk.send(return_, "_scope_", [smalltalk.send(aNode, "_scope", [])]); smalltalk.send(smalltalk.send(aNode, "_nodes", []), "_do_", [(function(each){return smalltalk.send(return_, "_add_", [smalltalk.send(self, "_visit_", [each])]);})]); return return_; return self;}, args: ["aNode"], source: "visitReturnNode: aNode\x0a\x09| return |\x0a\x09return := aNode nonLocalReturn \x0a\x09\x09ifTrue: [ IRNonLocalReturn new ]\x0a\x09\x09ifFalse: [ IRReturn new ].\x0a\x09return scope: aNode scope.\x0a\x09aNode nodes do: [ :each | return add: (self visit: each) ].\x0a\x09^ return", messageSends: ["ifTrue:ifFalse:", "nonLocalReturn", "new", "scope:", "scope", "do:", "nodes", "add:", "visit:"], referencedClasses: ["IRNonLocalReturn", "IRReturn"] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_visitSendNode_", smalltalk.method({ selector: "visitSendNode:", category: 'visiting', fn: function (aNode) { var self=this; var send=nil; var receiver=nil; var arguments=nil; (send=smalltalk.send((smalltalk.IRSend || IRSend), "_new", [])); smalltalk.send(send, "_selector_", [smalltalk.send(aNode, "_selector", [])]); ((($receiver = smalltalk.send(aNode, "_superSend", [])).klass === smalltalk.Boolean) ? ($receiver ? (function(){return smalltalk.send(send, "_classSend_", [smalltalk.send(smalltalk.send(self, "_theClass", []), "_superclass", [])]);})() : nil) : smalltalk.send($receiver, "_ifTrue_", [(function(){return smalltalk.send(send, "_classSend_", [smalltalk.send(smalltalk.send(self, "_theClass", []), "_superclass", [])]);})])); (receiver=smalltalk.send(self, "_visit_", [smalltalk.send(aNode, "_receiver", [])])); (arguments=smalltalk.send(smalltalk.send(aNode, "_arguments", []), "_collect_", [(function(each){return smalltalk.send(self, "_visit_", [each]);})])); smalltalk.send(send, "_add_", [receiver]); smalltalk.send(arguments, "_do_", [(function(each){return smalltalk.send(send, "_add_", [each]);})]); return send; return self;}, args: ["aNode"], source: "visitSendNode: aNode\x0a\x09| send receiver arguments |\x0a\x09send := IRSend new.\x0a\x09send selector: aNode selector.\x0a\x09aNode superSend ifTrue: [ send classSend: self theClass superclass ].\x0a\x0a\x09receiver := self visit: aNode receiver.\x0a\x09arguments := aNode arguments collect: [ :each | self visit: each ].\x0a\x0a\x09send add: receiver.\x0a\x09arguments do: [ :each | send add: each ].\x0a\x0a\x09^ send", messageSends: ["new", "selector:", "selector", "ifTrue:", "superSend", "classSend:", "superclass", "theClass", "visit:", "receiver", "collect:", "arguments", "add:", "do:"], referencedClasses: ["IRSend"] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_visitSequenceNode_", smalltalk.method({ selector: "visitSequenceNode:", category: 'visiting', fn: function (aNode){ var self=this; return smalltalk.send(self, "_withSequence_do_", [smalltalk.send((smalltalk.IRSequence || IRSequence), "_new", []), (function(){return smalltalk.send(smalltalk.send(aNode, "_nodes", []), "_do_", [(function(each){var instruction=nil; (instruction=smalltalk.send(self, "_visit_", [each]));return ((($receiver = smalltalk.send(instruction, "_isVariable", [])).klass === smalltalk.Boolean) ? (! $receiver ? (function(){return smalltalk.send(smalltalk.send(self, "_sequence", []), "_add_", [instruction]);})() : nil) : smalltalk.send($receiver, "_ifFalse_", [(function(){return smalltalk.send(smalltalk.send(self, "_sequence", []), "_add_", [instruction]);})]));})]);})]); return self;}, args: ["aNode"], source: "visitSequenceNode: aNode\x0a\x09^ self \x0a\x09\x09withSequence: IRSequence new \x09\x0a\x09\x09do: [\x0a\x09\x09\x09aNode nodes do: [ :each | | instruction |\x0a\x09\x09\x09\x09instruction := self visit: each.\x0a\x09\x09\x09\x09instruction isVariable ifFalse: [\x0a\x09\x09\x09\x09\x09self sequence add: instruction ]]]", messageSends: ["withSequence:do:", "new", "do:", "nodes", "visit:", "ifFalse:", "isVariable", "add:", "sequence"], referencedClasses: ["IRSequence"] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_visitValueNode_", smalltalk.method({ selector: "visitValueNode:", category: 'visiting', fn: function (aNode) { var self=this; return (function($rec){smalltalk.send($rec, "_value_", [smalltalk.send(aNode, "_value", [])]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send((smalltalk.IRValue || IRValue), "_new", [])); return self;}, args: ["aNode"], source: "visitValueNode: aNode\x0a\x09^ IRValue new \x0a\x09\x09value: aNode value; \x0a\x09\x09yourself", messageSends: ["value:", "value", "yourself", "new"], referencedClasses: ["IRValue"] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_visitVariableNode_", smalltalk.method({ selector: "visitVariableNode:", category: 'visiting', fn: function (aNode) { var self=this; return (function($rec){smalltalk.send($rec, "_variable_", [smalltalk.send(aNode, "_binding", [])]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send((smalltalk.IRVariable || IRVariable), "_new", [])); return self;}, args: ["aNode"], source: "visitVariableNode: aNode\x0a\x09^ IRVariable new \x0a\x09\x09variable: aNode binding; \x0a\x09\x09yourself", messageSends: ["variable:", "binding", "yourself", "new"], referencedClasses: ["IRVariable"] }), smalltalk.IRASTTranslator); smalltalk.addMethod( "_withSequence_do_", smalltalk.method({ selector: "withSequence:do:", category: 'accessing', fn: function (aSequence, aBlock){ var self=this; var outerSequence=nil; (outerSequence=smalltalk.send(self, "_sequence", [])); smalltalk.send(self, "_sequence_", [aSequence]); smalltalk.send(aBlock, "_value", []); smalltalk.send(self, "_sequence_", [outerSequence]); return aSequence; return self;}, args: ["aSequence", "aBlock"], source: "withSequence: aSequence do: aBlock\x0a\x09| outerSequence |\x0a\x09outerSequence := self sequence.\x0a\x09self sequence: aSequence.\x0a\x09aBlock value.\x0a\x09self sequence: outerSequence.\x0a\x09^ aSequence", messageSends: ["sequence", "sequence:", "value"], referencedClasses: [] }), smalltalk.IRASTTranslator); smalltalk.addClass('IRInstruction', smalltalk.Object, ['parent', 'instructions'], 'Compiler-IR'); smalltalk.IRInstruction.comment="I am the abstract root class of the IR (intermediate representation) instructions class hierarchy.\x0aThe IR graph is used to emit JavaScript code using a JSStream. " smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRInstruction_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRInstruction: self", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_add_", smalltalk.method({ selector: "add:", category: 'building', fn: function (anObject){ var self=this; smalltalk.send(anObject, "_parent_", [self]); return smalltalk.send(smalltalk.send(self, "_instructions", []), "_add_", [anObject]); return self;}, args: ["anObject"], source: "add: anObject\x0a\x09anObject parent: self.\x0a\x09^ self instructions add: anObject", messageSends: ["parent:", "add:", "instructions"], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_canBeAssigned", smalltalk.method({ selector: "canBeAssigned", category: 'testing', fn: function (){ var self=this; return true; return self;}, args: [], source: "canBeAssigned\x0a\x09^ true", messageSends: [], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_instructions", smalltalk.method({ selector: "instructions", category: 'accessing', fn: function () { var self=this; return (($receiver = self['@instructions']) == nil || $receiver == undefined) ? (function(){return (self['@instructions']=smalltalk.send((smalltalk.OrderedCollection || OrderedCollection), "_new", []));})() : $receiver; return self;}, args: [], source: "instructions\x0a\x09^ instructions ifNil: [ instructions := OrderedCollection new ]", messageSends: ["ifNil:", "new"], referencedClasses: ["OrderedCollection"] }), smalltalk.IRInstruction); smalltalk.addMethod( "_isClosure", smalltalk.method({ selector: "isClosure", category: 'testing', fn: function () { var self=this; return false; return self;}, args: [], source: "isClosure\x0a\x09^ false", messageSends: [], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_isInlined", smalltalk.method({ selector: "isInlined", category: 'testing', fn: function (){ var self=this; return false; return self;}, args: [], source: "isInlined\x0a\x09^ false", messageSends: [], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_isReturn", smalltalk.method({ selector: "isReturn", category: 'testing', fn: function () { var self=this; return false; return self;}, args: [], source: "isReturn\x0a\x09^ false", messageSends: [], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_isSend", smalltalk.method({ selector: "isSend", category: 'testing', fn: function (){ var self=this; return false; return self;}, args: [], source: "isSend\x0a\x09^ false", messageSends: [], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_isVariable", smalltalk.method({ selector: "isVariable", category: 'testing', fn: function (){ var self=this; return false; return self;}, args: [], source: "isVariable\x0a\x09^ false", messageSends: [], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_parent", smalltalk.method({ selector: "parent", category: 'accessing', fn: function (){ var self=this; return self['@parent']; return self;}, args: [], source: "parent\x0a\x09^ parent", messageSends: [], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_parent_", smalltalk.method({ selector: "parent:", category: 'accessing', fn: function (anIRInstruction){ var self=this; (self['@parent']=anIRInstruction); return self;}, args: ["anIRInstruction"], source: "parent: anIRInstruction\x0a\x09parent := anIRInstruction", messageSends: [], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_remove", smalltalk.method({ selector: "remove", category: 'building', fn: function (){ var self=this; smalltalk.send(smalltalk.send(self, "_parent", []), "_remove_", [self]); return self;}, args: [], source: "remove\x0a\x09self parent remove: self", messageSends: ["remove:", "parent"], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_remove_", smalltalk.method({ selector: "remove:", category: 'building', fn: function (anIRInstruction){ var self=this; smalltalk.send(smalltalk.send(self, "_instructions", []), "_remove_", [anIRInstruction]); return self;}, args: ["anIRInstruction"], source: "remove: anIRInstruction\x0a\x09self instructions remove: anIRInstruction", messageSends: ["remove:", "instructions"], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_replace_with_", smalltalk.method({ selector: "replace:with:", category: 'building', fn: function (anIRInstruction, anotherIRInstruction){ var self=this; smalltalk.send(anotherIRInstruction, "_parent_", [self]); smalltalk.send(smalltalk.send(self, "_instructions", []), "_at_put_", [smalltalk.send(smalltalk.send(self, "_instructions", []), "_indexOf_", [anIRInstruction]), anotherIRInstruction]); return self;}, args: ["anIRInstruction", "anotherIRInstruction"], source: "replace: anIRInstruction with: anotherIRInstruction\x0a\x09anotherIRInstruction parent: self.\x0a\x09self instructions \x0a\x09\x09at: (self instructions indexOf: anIRInstruction)\x0a\x09\x09put: anotherIRInstruction", messageSends: ["parent:", "at:put:", "instructions", "indexOf:"], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_replaceWith_", smalltalk.method({ selector: "replaceWith:", category: 'building', fn: function (anIRInstruction){ var self=this; smalltalk.send(smalltalk.send(self, "_parent", []), "_replace_with_", [self, anIRInstruction]); return self;}, args: ["anIRInstruction"], source: "replaceWith: anIRInstruction\x0a\x09self parent replace: self with: anIRInstruction", messageSends: ["replace:with:", "parent"], referencedClasses: [] }), smalltalk.IRInstruction); smalltalk.addMethod( "_on_", smalltalk.method({ selector: "on:", category: 'instance creation', fn: function (aBuilder) { var self=this; return (function($rec){smalltalk.send($rec, "_builder_", [aBuilder]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send(self, "_new", [])); return self;}, args: ["aBuilder"], source: "on: aBuilder\x0a\x09^ self new\x0a\x09\x09builder: aBuilder;\x0a\x09\x09yourself", messageSends: ["builder:", "yourself", "new"], referencedClasses: [] }), smalltalk.IRInstruction.klass); smalltalk.addClass('IRAssignment', smalltalk.IRInstruction, [], 'Compiler-IR'); smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRAssignment_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRAssignment: self", messageSends: ["visitIRAssignment:"], referencedClasses: [] }), smalltalk.IRAssignment); smalltalk.addClass('IRAlias', smalltalk.IRAssignment, [], 'Compiler-IR'); smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRAlias_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRAlias: self", messageSends: ["visitIRAlias:"], referencedClasses: [] }), smalltalk.IRAlias); smalltalk.addClass('IRScopedInstruction', smalltalk.IRInstruction, ['scope'], 'Compiler-IR'); smalltalk.addMethod( "_scope", smalltalk.method({ selector: "scope", category: 'accessing', fn: function (){ var self=this; return self['@scope']; return self;}, args: [], source: "scope\x0a\x09^ scope", messageSends: [], referencedClasses: [] }), smalltalk.IRScopedInstruction); smalltalk.addMethod( "_scope_", smalltalk.method({ selector: "scope:", category: 'accessing', fn: function (aScope){ var self=this; (self['@scope']=aScope); return self;}, args: ["aScope"], source: "scope: aScope\x0a\x09scope := aScope", messageSends: [], referencedClasses: [] }), smalltalk.IRScopedInstruction); smalltalk.addClass('IRClosure', smalltalk.IRScopedInstruction, ['arguments'], 'Compiler-IR'); smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRClosure_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRClosure: self", messageSends: ["visitIRClosure:"], referencedClasses: [] }), smalltalk.IRClosure); smalltalk.addMethod( "_arguments", smalltalk.method({ selector: "arguments", category: 'accessing', fn: function () { var self=this; return (($receiver = self['@arguments']) == nil || $receiver == undefined) ? (function(){return [];})() : $receiver; return self;}, args: [], source: "arguments\x0a\x09^ arguments ifNil: [ #() ]", messageSends: ["ifNil:"], referencedClasses: [] }), smalltalk.IRClosure); smalltalk.addMethod( "_arguments_", smalltalk.method({ selector: "arguments:", category: 'accessing', fn: function (aCollection) { var self=this; (self['@arguments']=aCollection); return self;}, args: ["aCollection"], source: "arguments: aCollection\x0a\x09arguments := aCollection", messageSends: [], referencedClasses: [] }), smalltalk.IRClosure); smalltalk.addMethod( "_isClosure", smalltalk.method({ selector: "isClosure", category: 'testing', fn: function () { var self=this; return true; return self;}, args: [], source: "isClosure\x0a\x09^ true", messageSends: [], referencedClasses: [] }), smalltalk.IRClosure); smalltalk.addMethod( "_scope_", smalltalk.method({ selector: "scope:", category: 'accessing', fn: function (aScope){ var self=this; smalltalk.send(self, "_scope_", [aScope], smalltalk.IRClosure.superclass || nil); smalltalk.send(aScope, "_instruction_", [self]); return self;}, args: ["aScope"], source: "scope: aScope\x0a\x09super scope: aScope.\x0a\x09aScope instruction: self", messageSends: ["scope:", "instruction:"], referencedClasses: [] }), smalltalk.IRClosure); smalltalk.addClass('IRMethod', smalltalk.IRScopedInstruction, ['source', 'selector', 'classReferences', 'messageSends', 'arguments', 'internalVariables'], 'Compiler-IR'); smalltalk.IRMethod.comment="I am a method instruction" smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRMethod_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRMethod: self", messageSends: ["visitIRMethod:"], referencedClasses: [] }), smalltalk.IRMethod); smalltalk.addMethod( "_arguments", smalltalk.method({ selector: "arguments", category: 'accessing', fn: function () { var self=this; return self['@arguments']; return self;}, args: [], source: "arguments\x0a\x09^ arguments", messageSends: [], referencedClasses: [] }), smalltalk.IRMethod); smalltalk.addMethod( "_arguments_", smalltalk.method({ selector: "arguments:", category: 'accessing', fn: function (aCollection) { var self=this; (self['@arguments']=aCollection); return self;}, args: ["aCollection"], source: "arguments: aCollection\x0a\x09arguments := aCollection", messageSends: [], referencedClasses: [] }), smalltalk.IRMethod); smalltalk.addMethod( "_classReferences", smalltalk.method({ selector: "classReferences", category: 'accessing', fn: function () { var self=this; return self['@classReferences']; return self;}, args: [], source: "classReferences\x0a\x09^ classReferences", messageSends: [], referencedClasses: [] }), smalltalk.IRMethod); smalltalk.addMethod( "_classReferences_", smalltalk.method({ selector: "classReferences:", category: 'accessing', fn: function (aCollection) { var self=this; (self['@classReferences']=aCollection); return self;}, args: ["aCollection"], source: "classReferences: aCollection\x0a\x09classReferences := aCollection", messageSends: [], referencedClasses: [] }), smalltalk.IRMethod); smalltalk.addMethod( "_internalVariables", smalltalk.method({ selector: "internalVariables", category: 'accessing', fn: function () { var self=this; return (($receiver = self['@internalVariables']) == nil || $receiver == undefined) ? (function(){return (self['@internalVariables']=smalltalk.send((smalltalk.Set || Set), "_new", []));})() : $receiver; return self;}, args: [], source: "internalVariables\x0a\x09^ internalVariables ifNil: [ internalVariables := Set new ]", messageSends: ["ifNil:", "new"], referencedClasses: ["Set"] }), smalltalk.IRMethod); smalltalk.addMethod( "_messageSends", smalltalk.method({ selector: "messageSends", category: 'accessing', fn: function () { var self=this; return self['@messageSends']; return self;}, args: [], source: "messageSends\x0a\x09^ messageSends", messageSends: [], referencedClasses: [] }), smalltalk.IRMethod); smalltalk.addMethod( "_messageSends_", smalltalk.method({ selector: "messageSends:", category: 'accessing', fn: function (aCollection) { var self=this; (self['@messageSends']=aCollection); return self;}, args: ["aCollection"], source: "messageSends: aCollection\x0a\x09messageSends := aCollection", messageSends: [], referencedClasses: [] }), smalltalk.IRMethod); smalltalk.addMethod( "_scope_", smalltalk.method({ selector: "scope:", category: 'accessing', fn: function (aScope){ var self=this; smalltalk.send(self, "_scope_", [aScope], smalltalk.IRMethod.superclass || nil); smalltalk.send(aScope, "_instruction_", [self]); return self;}, args: ["aScope"], source: "scope: aScope\x0a\x09super scope: aScope.\x0a\x09aScope instruction: self", messageSends: ["scope:", "instruction:"], referencedClasses: [] }), smalltalk.IRMethod); smalltalk.addMethod( "_selector", smalltalk.method({ selector: "selector", category: 'accessing', fn: function () { var self=this; return self['@selector']; return self;}, args: [], source: "selector\x0a\x09^ selector", messageSends: [], referencedClasses: [] }), smalltalk.IRMethod); smalltalk.addMethod( "_selector_", smalltalk.method({ selector: "selector:", category: 'accessing', fn: function (aString) { var self=this; (self['@selector']=aString); return self;}, args: ["aString"], source: "selector: aString\x0a\x09selector := aString", messageSends: [], referencedClasses: [] }), smalltalk.IRMethod); smalltalk.addMethod( "_source", smalltalk.method({ selector: "source", category: 'accessing', fn: function () { var self=this; return self['@source']; return self;}, args: [], source: "source\x0a\x09^ source", messageSends: [], referencedClasses: [] }), smalltalk.IRMethod); smalltalk.addMethod( "_source_", smalltalk.method({ selector: "source:", category: 'accessing', fn: function (aString) { var self=this; (self['@source']=aString); return self;}, args: ["aString"], source: "source: aString\x0a\x09source := aString", messageSends: [], referencedClasses: [] }), smalltalk.IRMethod); smalltalk.addClass('IRReturn', smalltalk.IRScopedInstruction, [], 'Compiler-IR'); smalltalk.IRReturn.comment="I am a local return instruction." smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRReturn_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRReturn: self", messageSends: ["visitIRReturn:"], referencedClasses: [] }), smalltalk.IRReturn); smalltalk.addMethod( "_canBeAssigned", smalltalk.method({ selector: "canBeAssigned", category: 'testing', fn: function (){ var self=this; return false; return self;}, args: [], source: "canBeAssigned\x0a\x09^ false", messageSends: [], referencedClasses: [] }), smalltalk.IRReturn); smalltalk.addMethod( "_isReturn", smalltalk.method({ selector: "isReturn", category: 'testing', fn: function () { var self=this; return true; return self;}, args: [], source: "isReturn\x0a\x09^ true", messageSends: [], referencedClasses: [] }), smalltalk.IRReturn); smalltalk.addClass('IRNonLocalReturn', smalltalk.IRReturn, [], 'Compiler-IR'); smalltalk.IRNonLocalReturn.comment="I am a non local return instruction.\x0aNon local returns are handled using a try/catch JS statement.\x0a\x0aSee IRNonLocalReturnHandling class" smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRNonLocalReturn_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRNonLocalReturn: self", messageSends: ["visitIRNonLocalReturn:"], referencedClasses: [] }), smalltalk.IRNonLocalReturn); smalltalk.addClass('IRSend', smalltalk.IRInstruction, ['selector', 'classSend'], 'Compiler-IR'); smalltalk.IRSend.comment="I am a message send instruction. " smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRSend_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRSend: self", messageSends: ["visitIRSend:"], referencedClasses: [] }), smalltalk.IRSend); smalltalk.addMethod( "_classSend", smalltalk.method({ selector: "classSend", category: 'accessing', fn: function () { var self=this; return self['@classSend']; return self;}, args: [], source: "classSend\x0a\x09^ classSend", messageSends: [], referencedClasses: [] }), smalltalk.IRSend); smalltalk.addMethod( "_classSend_", smalltalk.method({ selector: "classSend:", category: 'accessing', fn: function (aClass) { var self=this; (self['@classSend']=aClass); return self;}, args: ["aClass"], source: "classSend: aClass\x0a\x09classSend := aClass", messageSends: [], referencedClasses: [] }), smalltalk.IRSend); smalltalk.addMethod( "_isSend", smalltalk.method({ selector: "isSend", category: 'testing', fn: function (){ var self=this; return true; return self;}, args: [], source: "isSend\x0a\x09^ true", messageSends: [], referencedClasses: [] }), smalltalk.IRSend); smalltalk.addMethod( "_selector", smalltalk.method({ selector: "selector", category: 'accessing', fn: function () { var self=this; return self['@selector']; return self;}, args: [], source: "selector\x0a\x09^ selector", messageSends: [], referencedClasses: [] }), smalltalk.IRSend); smalltalk.addMethod( "_selector_", smalltalk.method({ selector: "selector:", category: 'accessing', fn: function (aString) { var self=this; (self['@selector']=aString); return self;}, args: ["aString"], source: "selector: aString\x0a\x09selector := aString", messageSends: [], referencedClasses: [] }), smalltalk.IRSend); smalltalk.addClass('IRSequence', smalltalk.IRInstruction, [], 'Compiler-IR'); smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRSequence_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRSequence: self", messageSends: ["visitIRSequence:"], referencedClasses: [] }), smalltalk.IRSequence); smalltalk.addMethod( "_add_", smalltalk.method({ selector: "add:", category: 'adding', fn: function (anIRInstruction) { var self=this; var statement=nil; (statement=smalltalk.send((smalltalk.IRStatement || IRStatement), "_new", [])); smalltalk.send(statement, "_add_", [anIRInstruction]); smalltalk.send(smalltalk.send(self, "_instructions", []), "_add_", [statement]); return anIRInstruction; return self;}, args: ["anIRInstruction"], source: "add: anIRInstruction\x0a\x09| statement |\x0a\x09statement := IRStatement new.\x0a\x09statement add: anIRInstruction.\x0a\x09self instructions add: statement.\x0a\x09^ anIRInstruction", messageSends: ["new", "add:", "instructions"], referencedClasses: ["IRStatement"] }), smalltalk.IRSequence); smalltalk.addClass('IRBlockSequence', smalltalk.IRSequence, [], 'Compiler-IR'); smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRBlockSequence_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRBlockSequence: self", messageSends: ["visitIRBlockSequence:"], referencedClasses: [] }), smalltalk.IRBlockSequence); smalltalk.addClass('IRStatement', smalltalk.IRInstruction, [], 'Compiler-IR'); smalltalk.IRStatement.comment="I am a statement instruction. \x0aStatements can be used to control the PC count, among other things." smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRStatement_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRStatement: self", messageSends: ["visitIRStatement:"], referencedClasses: [] }), smalltalk.IRStatement); smalltalk.addMethod( "_canBeAssigned", smalltalk.method({ selector: "canBeAssigned", category: 'testing', fn: function (){ var self=this; return smalltalk.send(smalltalk.send(smalltalk.send(self, "_instructions", []), "_first", []), "_canBeAssigned", []); return self;}, args: [], source: "canBeAssigned\x0a\x09^ self instructions first canBeAssigned", messageSends: ["canBeAssigned", "first", "instructions"], referencedClasses: [] }), smalltalk.IRStatement); smalltalk.addMethod( "_isReturn", smalltalk.method({ selector: "isReturn", category: 'testing', fn: function () { var self=this; return smalltalk.send(smalltalk.send(smalltalk.send(self, "_instructions", []), "_first", []), "_isReturn", []); return self;}, args: [], source: "isReturn\x0a\x09^ self instructions first isReturn", messageSends: ["isReturn", "first", "instructions"], referencedClasses: [] }), smalltalk.IRStatement); smalltalk.addClass('IRTempDeclaration', smalltalk.IRInstruction, ['name'], 'Compiler-IR'); smalltalk.IRTempDeclaration.comment="I am a temporary variable declaration instruction" smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRTempDeclaration_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRTempDeclaration: self", messageSends: ["visitIRTempDeclaration:"], referencedClasses: [] }), smalltalk.IRTempDeclaration); smalltalk.addMethod( "_name", smalltalk.method({ selector: "name", category: 'accessing', fn: function () { var self=this; return self['@name']; return self;}, args: [], source: "name\x0a\x09^ name", messageSends: [], referencedClasses: [] }), smalltalk.IRTempDeclaration); smalltalk.addMethod( "_name_", smalltalk.method({ selector: "name:", category: 'accessing', fn: function (aString) { var self=this; (self['@name']=aString); return self;}, args: ["aString"], source: "name: aString\x0a\x09name := aString", messageSends: [], referencedClasses: [] }), smalltalk.IRTempDeclaration); smalltalk.addClass('IRValue', smalltalk.IRInstruction, ['value'], 'Compiler-IR'); smalltalk.IRValue.comment="I am the simplest possible instruction. I represent a value." smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRValue_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRValue: self", messageSends: ["visitIRValue:"], referencedClasses: [] }), smalltalk.IRValue); smalltalk.addMethod( "_value", smalltalk.method({ selector: "value", category: 'accessing', fn: function () { var self=this; return self['@value']; return self;}, args: [], source: "value\x0a\x09^value", messageSends: [], referencedClasses: [] }), smalltalk.IRValue); smalltalk.addMethod( "_value_", smalltalk.method({ selector: "value:", category: 'accessing', fn: function (aString) { var self=this; (self['@value']=aString); return self;}, args: ["aString"], source: "value: aString\x0a\x09value := aString", messageSends: [], referencedClasses: [] }), smalltalk.IRValue); smalltalk.addClass('IRVariable', smalltalk.IRInstruction, ['variable'], 'Compiler-IR'); smalltalk.IRVariable.comment="I am a variable instruction." smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRVariable_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRVariable: self", messageSends: ["visitIRVariable:"], referencedClasses: [] }), smalltalk.IRVariable); smalltalk.addMethod( "_isVariable", smalltalk.method({ selector: "isVariable", category: 'testing', fn: function (){ var self=this; return true; return self;}, args: [], source: "isVariable\x0a\x09^ true", messageSends: [], referencedClasses: [] }), smalltalk.IRVariable); smalltalk.addMethod( "_variable", smalltalk.method({ selector: "variable", category: 'accessing', fn: function () { var self=this; return self['@variable']; return self;}, args: [], source: "variable\x0a\x09^ variable", messageSends: [], referencedClasses: [] }), smalltalk.IRVariable); smalltalk.addMethod( "_variable_", smalltalk.method({ selector: "variable:", category: 'accessing', fn: function (aScopeVariable) { var self=this; (self['@variable']=aScopeVariable); return self;}, args: ["aScopeVariable"], source: "variable: aScopeVariable\x0a\x09variable := aScopeVariable", messageSends: [], referencedClasses: [] }), smalltalk.IRVariable); smalltalk.addClass('IRVerbatim', smalltalk.IRInstruction, ['source'], 'Compiler-IR'); smalltalk.addMethod( "_accept_", smalltalk.method({ selector: "accept:", category: 'visiting', fn: function (aVisitor) { var self=this; return smalltalk.send(aVisitor, "_visitIRVerbatim_", [self]); return self;}, args: ["aVisitor"], source: "accept: aVisitor\x0a\x09^ aVisitor visitIRVerbatim: self", messageSends: ["visitIRVerbatim:"], referencedClasses: [] }), smalltalk.IRVerbatim); smalltalk.addMethod( "_source", smalltalk.method({ selector: "source", category: 'accessing', fn: function () { var self=this; return self['@source']; return self;}, args: [], source: "source\x0a\x09^ source", messageSends: [], referencedClasses: [] }), smalltalk.IRVerbatim); smalltalk.addMethod( "_source_", smalltalk.method({ selector: "source:", category: 'accessing', fn: function (aString) { var self=this; (self['@source']=aString); return self;}, args: ["aString"], source: "source: aString\x0a\x09source := aString", messageSends: [], referencedClasses: [] }), smalltalk.IRVerbatim); smalltalk.addClass('IRVisitor', smalltalk.Object, [], 'Compiler-IR'); smalltalk.addMethod( "_visit_", smalltalk.method({ selector: "visit:", category: 'visiting', fn: function (anIRInstruction) { var self=this; return smalltalk.send(anIRInstruction, "_accept_", [self]); return self;}, args: ["anIRInstruction"], source: "visit: anIRInstruction\x0a\x09^ anIRInstruction accept: self", messageSends: ["accept:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRAlias_", smalltalk.method({ selector: "visitIRAlias:", category: 'visiting', fn: function (anIRAlias) { var self=this; return smalltalk.send(self, "_visitIRAssignment_", [anIRAlias]); return self;}, args: ["anIRAlias"], source: "visitIRAlias: anIRAlias\x0a\x09^ self visitIRAssignment: anIRAlias", messageSends: ["visitIRAssignment:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRAssignment_", smalltalk.method({ selector: "visitIRAssignment:", category: 'visiting', fn: function (anIRAssignment) { var self=this; return smalltalk.send(self, "_visitIRInstruction_", [anIRAssignment]); return self;}, args: ["anIRAssignment"], source: "visitIRAssignment: anIRAssignment\x0a\x09^ self visitIRInstruction: anIRAssignment", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRBlockSequence_", smalltalk.method({ selector: "visitIRBlockSequence:", category: 'visiting', fn: function (anIRBlockSequence) { var self=this; return smalltalk.send(self, "_visitIRSequence_", [anIRBlockSequence]); return self;}, args: ["anIRBlockSequence"], source: "visitIRBlockSequence: anIRBlockSequence\x0a\x09^ self visitIRSequence: anIRBlockSequence", messageSends: ["visitIRSequence:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRClosure_", smalltalk.method({ selector: "visitIRClosure:", category: 'visiting', fn: function (anIRClosure) { var self=this; return smalltalk.send(self, "_visitIRInstruction_", [anIRClosure]); return self;}, args: ["anIRClosure"], source: "visitIRClosure: anIRClosure\x0a\x09^ self visitIRInstruction: anIRClosure", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRInlinedAssignment_", smalltalk.method({ selector: "visitIRInlinedAssignment:", category: 'visiting', fn: function (anIRInlinedAssignment){ var self=this; return smalltalk.send(self, "_visitIRAssignment_", [anIRInlinedAssignment]); return self;}, args: ["anIRInlinedAssignment"], source: "visitIRInlinedAssignment: anIRInlinedAssignment\x0a\x09^ self visitIRAssignment: anIRInlinedAssignment", messageSends: ["visitIRAssignment:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRInlinedClosure_", smalltalk.method({ selector: "visitIRInlinedClosure:", category: 'visiting', fn: function (anIRClosure) { var self=this; return smalltalk.send(self, "_visitIRClosure_", [anIRClosure]); return self;}, args: ["anIRClosure"], source: "visitIRInlinedClosure: anIRClosure\x0a\x09^ self visitIRClosure: anIRClosure", messageSends: ["visitIRClosure:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRInlinedIfFalse_", smalltalk.method({ selector: "visitIRInlinedIfFalse:", category: 'visiting', fn: function (anIRInlinedIfFalse){ var self=this; return smalltalk.send(self, "_visitIRInlinedSend_", [anIRInlinedIfFalse]); return self;}, args: ["anIRInlinedIfFalse"], source: "visitIRInlinedIfFalse: anIRInlinedIfFalse\x0a\x09^ self visitIRInlinedSend: anIRInlinedIfFalse", messageSends: ["visitIRInlinedSend:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRInlinedIfTrue_", smalltalk.method({ selector: "visitIRInlinedIfTrue:", category: 'visiting', fn: function (anIRInlinedIfTrue) { var self=this; return smalltalk.send(self, "_visitIRInlinedSend_", [anIRInlinedIfTrue]); return self;}, args: ["anIRInlinedIfTrue"], source: "visitIRInlinedIfTrue: anIRInlinedIfTrue\x0a\x09^ self visitIRInlinedSend: anIRInlinedIfTrue", messageSends: ["visitIRInlinedSend:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRInlinedNonLocalReturn_", smalltalk.method({ selector: "visitIRInlinedNonLocalReturn:", category: 'visiting', fn: function (anIRNonLocalReturn){ var self=this; return smalltalk.send(self, "_visitIRReturn_", [anIRNonLocalReturn]); return self;}, args: ["anIRNonLocalReturn"], source: "visitIRInlinedNonLocalReturn: anIRNonLocalReturn\x0a\x09^ self visitIRReturn: anIRNonLocalReturn", messageSends: ["visitIRReturn:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRInlinedSend_", smalltalk.method({ selector: "visitIRInlinedSend:", category: 'visiting', fn: function (anIRInlinedSend) { var self=this; return smalltalk.send(self, "_visitIRSend_", [anIRInlinedSend]); return self;}, args: ["anIRInlinedSend"], source: "visitIRInlinedSend: anIRInlinedSend\x0a\x09^ self visitIRSend: anIRInlinedSend", messageSends: ["visitIRSend:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRInstruction_", smalltalk.method({ selector: "visitIRInstruction:", category: 'visiting', fn: function (anIRInstruction){ var self=this; smalltalk.send(smalltalk.send(anIRInstruction, "_instructions", []), "_do_", [(function(each){return smalltalk.send(self, "_visit_", [each]);})]); return anIRInstruction; return self;}, args: ["anIRInstruction"], source: "visitIRInstruction: anIRInstruction\x0a\x09anIRInstruction instructions do: [ :each | self visit: each ].\x0a\x09^ anIRInstruction", messageSends: ["do:", "instructions", "visit:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRMethod_", smalltalk.method({ selector: "visitIRMethod:", category: 'visiting', fn: function (anIRMethod) { var self=this; return smalltalk.send(self, "_visitIRInstruction_", [anIRMethod]); return self;}, args: ["anIRMethod"], source: "visitIRMethod: anIRMethod\x0a\x09^ self visitIRInstruction: anIRMethod", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRNonLocalReturn_", smalltalk.method({ selector: "visitIRNonLocalReturn:", category: 'visiting', fn: function (anIRNonLocalReturn){ var self=this; return smalltalk.send(self, "_visitIRInstruction_", [anIRNonLocalReturn]); return self;}, args: ["anIRNonLocalReturn"], source: "visitIRNonLocalReturn: anIRNonLocalReturn\x0a\x09^ self visitIRInstruction: anIRNonLocalReturn", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRNonLocalReturnHandling_", smalltalk.method({ selector: "visitIRNonLocalReturnHandling:", category: 'visiting', fn: function (anIRNonLocalReturnHandling) { var self=this; return smalltalk.send(self, "_visitIRInstruction_", [anIRNonLocalReturnHandling]); return self;}, args: ["anIRNonLocalReturnHandling"], source: "visitIRNonLocalReturnHandling: anIRNonLocalReturnHandling\x0a\x09^ self visitIRInstruction: anIRNonLocalReturnHandling", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRReturn_", smalltalk.method({ selector: "visitIRReturn:", category: 'visiting', fn: function (anIRReturn) { var self=this; return smalltalk.send(self, "_visitIRInstruction_", [anIRReturn]); return self;}, args: ["anIRReturn"], source: "visitIRReturn: anIRReturn\x0a\x09^ self visitIRInstruction: anIRReturn", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRSend_", smalltalk.method({ selector: "visitIRSend:", category: 'visiting', fn: function (anIRSend) { var self=this; return smalltalk.send(self, "_visitIRInstruction_", [anIRSend]); return self;}, args: ["anIRSend"], source: "visitIRSend: anIRSend\x0a\x09^ self visitIRInstruction: anIRSend", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRSequence_", smalltalk.method({ selector: "visitIRSequence:", category: 'visiting', fn: function (anIRSequence) { var self=this; return smalltalk.send(self, "_visitIRInstruction_", [anIRSequence]); return self;}, args: ["anIRSequence"], source: "visitIRSequence: anIRSequence\x0a\x09^ self visitIRInstruction: anIRSequence", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRStatement_", smalltalk.method({ selector: "visitIRStatement:", category: 'visiting', fn: function (anIRStatement) { var self=this; return smalltalk.send(self, "_visitIRInstruction_", [anIRStatement]); return self;}, args: ["anIRStatement"], source: "visitIRStatement: anIRStatement\x0a\x09^ self visitIRInstruction: anIRStatement", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRTempDeclaration_", smalltalk.method({ selector: "visitIRTempDeclaration:", category: 'visiting', fn: function (anIRTempDeclaration) { var self=this; return smalltalk.send(self, "_visitIRInstruction_", [anIRTempDeclaration]); return self;}, args: ["anIRTempDeclaration"], source: "visitIRTempDeclaration: anIRTempDeclaration\x0a\x09^ self visitIRInstruction: anIRTempDeclaration", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRValue_", smalltalk.method({ selector: "visitIRValue:", category: 'visiting', fn: function (anIRValue) { var self=this; return smalltalk.send(self, "_visitIRInstruction_", [anIRValue]); return self;}, args: ["anIRValue"], source: "visitIRValue: anIRValue\x0a\x09^ self visitIRInstruction: anIRValue", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRVariable_", smalltalk.method({ selector: "visitIRVariable:", category: 'visiting', fn: function (anIRVariable) { var self=this; return smalltalk.send(self, "_visitIRInstruction_", [anIRVariable]); return self;}, args: ["anIRVariable"], source: "visitIRVariable: anIRVariable\x0a\x09^ self visitIRInstruction: anIRVariable", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addMethod( "_visitIRVerbatim_", smalltalk.method({ selector: "visitIRVerbatim:", category: 'visiting', fn: function (anIRVerbatim) { var self=this; return smalltalk.send(self, "_visitIRInstruction_", [anIRVerbatim]); return self;}, args: ["anIRVerbatim"], source: "visitIRVerbatim: anIRVerbatim\x0a\x09^ self visitIRInstruction: anIRVerbatim", messageSends: ["visitIRInstruction:"], referencedClasses: [] }), smalltalk.IRVisitor); smalltalk.addClass('IRJSTranslator', smalltalk.IRVisitor, ['stream'], 'Compiler-IR'); smalltalk.addMethod( "_contents", smalltalk.method({ selector: "contents", category: 'accessing', fn: function () { var self=this; return smalltalk.send(smalltalk.send(self, "_stream", []), "_contents", []); return self;}, args: [], source: "contents\x0a\x09^ self stream contents", messageSends: ["contents", "stream"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_initialize", smalltalk.method({ selector: "initialize", category: 'initialization', fn: function () { var self=this; smalltalk.send(self, "_initialize", [], smalltalk.IRJSTranslator.superclass || nil); (self['@stream']=smalltalk.send((smalltalk.JSStream || JSStream), "_new", [])); return self;}, args: [], source: "initialize\x0a\x09super initialize.\x0a\x09stream := JSStream new.", messageSends: ["initialize", "new"], referencedClasses: ["JSStream"] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_stream", smalltalk.method({ selector: "stream", category: 'accessing', fn: function () { var self=this; return self['@stream']; return self;}, args: [], source: "stream\x0a\x09^ stream", messageSends: [], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_stream_", smalltalk.method({ selector: "stream:", category: 'accessing', fn: function (aStream) { var self=this; (self['@stream']=aStream); return self;}, args: ["aStream"], source: "stream: aStream\x0a\x09stream := aStream", messageSends: [], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_visitIRAssignment_", smalltalk.method({ selector: "visitIRAssignment:", category: 'visiting', fn: function (anIRAssignment) { var self=this; smalltalk.send(self, "_visit_", [smalltalk.send(smalltalk.send(anIRAssignment, "_instructions", []), "_first", [])]); smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutAssignment", []); smalltalk.send(self, "_visit_", [smalltalk.send(smalltalk.send(anIRAssignment, "_instructions", []), "_last", [])]); return self;}, args: ["anIRAssignment"], source: "visitIRAssignment: anIRAssignment\x0a\x09self visit: anIRAssignment instructions first.\x0a\x09self stream nextPutAssignment.\x0a\x09self visit: anIRAssignment instructions last.", messageSends: ["visit:", "first", "instructions", "nextPutAssignment", "stream", "last"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_visitIRBlockSequence_", smalltalk.method({ selector: "visitIRBlockSequence:", category: 'visiting', fn: function (anIRBlockSequence) { var self=this; smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutSequenceWith_", [(function(){return ((($receiver = smalltalk.send(smalltalk.send(anIRBlockSequence, "_instructions", []), "_notEmpty", [])).klass === smalltalk.Boolean) ? ($receiver ? (function(){smalltalk.send(smalltalk.send(smalltalk.send(anIRBlockSequence, "_instructions", []), "_allButLast", []), "_do_", [(function(each){return smalltalk.send(self, "_visit_", [each]);})]);((($receiver = smalltalk.send(smalltalk.send(smalltalk.send(anIRBlockSequence, "_instructions", []), "_last", []), "_isReturn", [])).klass === smalltalk.Boolean) ? (! $receiver ? (function(){return smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutReturn", []);})() : nil) : smalltalk.send($receiver, "_ifFalse_", [(function(){return smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutReturn", []);})]));return smalltalk.send(self, "_visit_", [smalltalk.send(smalltalk.send(anIRBlockSequence, "_instructions", []), "_last", [])]);})() : nil) : smalltalk.send($receiver, "_ifTrue_", [(function(){smalltalk.send(smalltalk.send(smalltalk.send(anIRBlockSequence, "_instructions", []), "_allButLast", []), "_do_", [(function(each){return smalltalk.send(self, "_visit_", [each]);})]);((($receiver = smalltalk.send(smalltalk.send(smalltalk.send(anIRBlockSequence, "_instructions", []), "_last", []), "_isReturn", [])).klass === smalltalk.Boolean) ? (! $receiver ? (function(){return smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutReturn", []);})() : nil) : smalltalk.send($receiver, "_ifFalse_", [(function(){return smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutReturn", []);})]));return smalltalk.send(self, "_visit_", [smalltalk.send(smalltalk.send(anIRBlockSequence, "_instructions", []), "_last", [])]);})]));})]); return self;}, args: ["anIRBlockSequence"], source: "visitIRBlockSequence: anIRBlockSequence\x0a\x09self stream nextPutSequenceWith: [\x0a\x09\x09anIRBlockSequence instructions notEmpty ifTrue: [\x0a\x09\x09\x09anIRBlockSequence instructions allButLast do: [ :each | \x0a\x09\x09\x09\x09self visit: each ].\x0a\x09\x09\x09anIRBlockSequence instructions last isReturn ifFalse: [\x0a\x09\x09\x09\x09self stream nextPutReturn ].\x0a\x09\x09\x09self visit: anIRBlockSequence instructions last ]]", messageSends: ["nextPutSequenceWith:", "stream", "ifTrue:", "notEmpty", "instructions", "do:", "allButLast", "visit:", "ifFalse:", "isReturn", "last", "nextPutReturn"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_visitIRClosure_", smalltalk.method({ selector: "visitIRClosure:", category: 'visiting', fn: function (anIRClosure) { var self=this; smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutClosureWith_arguments_", [(function(){return smalltalk.send(self, "_visitIRClosure_", [anIRClosure], smalltalk.IRJSTranslator.superclass || nil);}), smalltalk.send(anIRClosure, "_arguments", [])]); return self;}, args: ["anIRClosure"], source: "visitIRClosure: anIRClosure\x0a\x09self stream \x0a\x09\x09nextPutClosureWith: [ super visitIRClosure: anIRClosure ] \x0a\x09\x09arguments: anIRClosure arguments", messageSends: ["nextPutClosureWith:arguments:", "stream", "visitIRClosure:", "arguments"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_visitIRMethod_", smalltalk.method({ selector: "visitIRMethod:", category: 'visiting', fn: function (anIRMethod){ var self=this; smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutMethodDeclaration_with_", [anIRMethod, (function(){return smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutFunctionWith_arguments_", [(function(){((($receiver = smalltalk.send(smalltalk.send(anIRMethod, "_internalVariables", []), "_notEmpty", [])).klass === smalltalk.Boolean) ? ($receiver ? (function(){return smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutVars_", [smalltalk.send(smalltalk.send(smalltalk.send(anIRMethod, "_internalVariables", []), "_asArray", []), "_collect_", [(function(each){return smalltalk.send(smalltalk.send(each, "_variable", []), "_alias", []);})])]);})() : nil) : smalltalk.send($receiver, "_ifTrue_", [(function(){return smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutVars_", [smalltalk.send(smalltalk.send(smalltalk.send(anIRMethod, "_internalVariables", []), "_asArray", []), "_collect_", [(function(each){return smalltalk.send(smalltalk.send(each, "_variable", []), "_alias", []);})])]);})]));return ((($receiver = smalltalk.send(smalltalk.send(anIRMethod, "_scope", []), "_hasNonLocalReturn", [])).klass === smalltalk.Boolean) ? ($receiver ? (function(){return smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutNonLocalReturnHandlingWith_", [(function(){return smalltalk.send(self, "_visitIRMethod_", [anIRMethod], smalltalk.IRJSTranslator.superclass || nil);})]);})() : (function(){return smalltalk.send(self, "_visitIRMethod_", [anIRMethod], smalltalk.IRJSTranslator.superclass || nil);})()) : smalltalk.send($receiver, "_ifTrue_ifFalse_", [(function(){return smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutNonLocalReturnHandlingWith_", [(function(){return smalltalk.send(self, "_visitIRMethod_", [anIRMethod], smalltalk.IRJSTranslator.superclass || nil);})]);}), (function(){return smalltalk.send(self, "_visitIRMethod_", [anIRMethod], smalltalk.IRJSTranslator.superclass || nil);})]));}), smalltalk.send(anIRMethod, "_arguments", [])]);})]); return self;}, args: ["anIRMethod"], source: "visitIRMethod: anIRMethod\x0a\x09self stream\x0a\x09\x09nextPutMethodDeclaration: anIRMethod \x0a\x09\x09with: [ self stream \x0a\x09\x09\x09nextPutFunctionWith: [ \x0a\x09\x09\x09\x09anIRMethod internalVariables notEmpty ifTrue: [\x0a\x09\x09\x09\x09\x09self stream nextPutVars: (anIRMethod internalVariables asArray collect: [ :each |\x0a\x09\x09\x09\x09\x09\x09each variable alias ]) ].\x0a\x09\x09\x09\x09anIRMethod scope hasNonLocalReturn \x0a\x09\x09\x09\x09\x09ifTrue: [\x0a\x09\x09\x09\x09\x09\x09self stream nextPutNonLocalReturnHandlingWith: [\x0a\x09\x09\x09\x09\x09\x09\x09super visitIRMethod: anIRMethod ]]\x0a\x09\x09\x09\x09\x09ifFalse: [ super visitIRMethod: anIRMethod ]]\x0a\x09\x09\x09arguments: anIRMethod arguments ]", messageSends: ["nextPutMethodDeclaration:with:", "stream", "nextPutFunctionWith:arguments:", "ifTrue:", "notEmpty", "internalVariables", "nextPutVars:", "collect:", "asArray", "alias", "variable", "ifTrue:ifFalse:", "hasNonLocalReturn", "scope", "nextPutNonLocalReturnHandlingWith:", "visitIRMethod:", "arguments"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_visitIRNonLocalReturn_", smalltalk.method({ selector: "visitIRNonLocalReturn:", category: 'visiting', fn: function (anIRNonLocalReturn) { var self=this; smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutNonLocalReturnWith_", [(function(){return smalltalk.send(self, "_visitIRNonLocalReturn_", [anIRNonLocalReturn], smalltalk.IRJSTranslator.superclass || nil);})]); return self;}, args: ["anIRNonLocalReturn"], source: "visitIRNonLocalReturn: anIRNonLocalReturn\x0a\x09self stream nextPutNonLocalReturnWith: [\x0a\x09\x09super visitIRNonLocalReturn: anIRNonLocalReturn ]", messageSends: ["nextPutNonLocalReturnWith:", "stream", "visitIRNonLocalReturn:"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_visitIRReturn_", smalltalk.method({ selector: "visitIRReturn:", category: 'visiting', fn: function (anIRReturn) { var self=this; smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutReturnWith_", [(function(){return smalltalk.send(self, "_visitIRReturn_", [anIRReturn], smalltalk.IRJSTranslator.superclass || nil);})]); return self;}, args: ["anIRReturn"], source: "visitIRReturn: anIRReturn\x0a\x09self stream nextPutReturnWith: [\x0a\x09\x09super visitIRReturn: anIRReturn ]", messageSends: ["nextPutReturnWith:", "stream", "visitIRReturn:"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_visitIRSend_", smalltalk.method({ selector: "visitIRSend:", category: 'visiting', fn: function (anIRSend) { var self=this; smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutAll_", ["smalltalk.send("]); smalltalk.send(self, "_visit_", [smalltalk.send(smalltalk.send(anIRSend, "_instructions", []), "_first", [])]); smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutAll_", [smalltalk.send(smalltalk.send(",\x22", "__comma", [smalltalk.send(smalltalk.send(anIRSend, "_selector", []), "_asSelector", [])]), "__comma", ["\x22,["])]); smalltalk.send(smalltalk.send(smalltalk.send(anIRSend, "_instructions", []), "_allButFirst", []), "_do_separatedBy_", [(function(each){return smalltalk.send(self, "_visit_", [each]);}), (function(){return smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutAll_", [","]);})]); smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutAll_", ["]"]); (($receiver = smalltalk.send(anIRSend, "_classSend", [])) != nil && $receiver != undefined) ? (function(){return smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutAll_", [smalltalk.send(",", "__comma", [smalltalk.send(smalltalk.send(anIRSend, "_classSend", []), "_asJavascript", [])])]);})() : nil; smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutAll_", [")"]); return self;}, args: ["anIRSend"], source: "visitIRSend: anIRSend\x0a\x09self stream nextPutAll: 'smalltalk.send('.\x0a\x09self visit: anIRSend instructions first.\x0a\x09self stream nextPutAll: ',\x22', anIRSend selector asSelector, '\x22,['.\x0a\x09anIRSend instructions allButFirst\x0a\x09\x09do: [ :each | self visit: each ]\x0a\x09\x09separatedBy: [ self stream nextPutAll: ',' ].\x0a\x09self stream nextPutAll: ']'.\x0a\x09anIRSend classSend ifNotNil: [ \x0a\x09\x09self stream nextPutAll: ',', anIRSend classSend asJavascript ].\x0a\x09self stream nextPutAll: ')'", messageSends: ["nextPutAll:", "stream", "visit:", "first", "instructions", ",", "asSelector", "selector", "do:separatedBy:", "allButFirst", "ifNotNil:", "classSend", "asJavascript"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_visitIRSequence_", smalltalk.method({ selector: "visitIRSequence:", category: 'visiting', fn: function (anIRSequence) { var self=this; smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutSequenceWith_", [(function(){return smalltalk.send(self, "_visitIRSequence_", [anIRSequence], smalltalk.IRJSTranslator.superclass || nil);})]); return self;}, args: ["anIRSequence"], source: "visitIRSequence: anIRSequence\x0a\x09self stream nextPutSequenceWith: [\x0a\x09\x09\x22self instructions do: [ :each |\x0a\x09\x09\x09((IRStatement on: self builder)\x0a\x09\x09\x09\x09pc: self builder nextPc;\x0a\x09\x09\x09\x09with: each;\x0a\x09\x09\x09\x09yourself) emitOn: aStream ]\x22\x0a\x09\x09super visitIRSequence: anIRSequence ]", messageSends: ["nextPutSequenceWith:", "stream", "visitIRSequence:"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_visitIRStatement_", smalltalk.method({ selector: "visitIRStatement:", category: 'visiting', fn: function (anIRStatement){ var self=this; smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutStatementWith_", [(function(){return smalltalk.send(self, "_visitIRStatement_", [anIRStatement], smalltalk.IRJSTranslator.superclass || nil);})]); return self;}, args: ["anIRStatement"], source: "visitIRStatement: anIRStatement\x0a\x09self stream nextPutStatementWith: [\x0a\x09\x09super visitIRStatement: anIRStatement ]", messageSends: ["nextPutStatementWith:", "stream", "visitIRStatement:"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_visitIRTempDeclaration_", smalltalk.method({ selector: "visitIRTempDeclaration:", category: 'visiting', fn: function (anIRTempDeclaration) { var self=this; smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutVar_", [smalltalk.send(smalltalk.send(anIRTempDeclaration, "_name", []), "_asVariableName", [])]); return self;}, args: ["anIRTempDeclaration"], source: "visitIRTempDeclaration: anIRTempDeclaration\x0a\x09self stream nextPutVar: anIRTempDeclaration name asVariableName", messageSends: ["nextPutVar:", "stream", "asVariableName", "name"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_visitIRValue_", smalltalk.method({ selector: "visitIRValue:", category: 'visiting', fn: function (anIRValue) { var self=this; smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutAll_", [smalltalk.send(smalltalk.send(anIRValue, "_value", []), "_asJavascript", [])]); return self;}, args: ["anIRValue"], source: "visitIRValue: anIRValue\x0a\x09self stream nextPutAll: anIRValue value asJavascript", messageSends: ["nextPutAll:", "stream", "asJavascript", "value"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_visitIRVariable_", smalltalk.method({ selector: "visitIRVariable:", category: 'visiting', fn: function (anIRVariable) { var self=this; smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutAll_", [smalltalk.send(smalltalk.send(anIRVariable, "_variable", []), "_alias", [])]); return self;}, args: ["anIRVariable"], source: "visitIRVariable: anIRVariable\x0a\x09self stream nextPutAll: anIRVariable variable alias", messageSends: ["nextPutAll:", "stream", "alias", "variable"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addMethod( "_visitIRVerbatim_", smalltalk.method({ selector: "visitIRVerbatim:", category: 'visiting', fn: function (anIRVerbatim) { var self=this; smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutStatementWith_", [(function(){return smalltalk.send(smalltalk.send(self, "_stream", []), "_nextPutAll_", [smalltalk.send(anIRVerbatim, "_source", [])]);})]); return self;}, args: ["anIRVerbatim"], source: "visitIRVerbatim: anIRVerbatim\x0a\x09self stream nextPutStatementWith: [\x0a\x09\x09self stream nextPutAll: anIRVerbatim source ]", messageSends: ["nextPutStatementWith:", "stream", "nextPutAll:", "source"], referencedClasses: [] }), smalltalk.IRJSTranslator); smalltalk.addClass('JSStream', smalltalk.Object, ['stream'], 'Compiler-IR'); smalltalk.addMethod( "_contents", smalltalk.method({ selector: "contents", category: 'accessing', fn: function () { var self=this; return smalltalk.send(self['@stream'], "_contents", []); return self;}, args: [], source: "contents\x0a\x09^ stream contents", messageSends: ["contents"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_initialize", smalltalk.method({ selector: "initialize", category: 'initialization', fn: function () { var self=this; smalltalk.send(self, "_initialize", [], smalltalk.JSStream.superclass || nil); (self['@stream']=smalltalk.send("", "_writeStream", [])); return self;}, args: [], source: "initialize\x0a\x09super initialize.\x0a\x09stream := '' writeStream.", messageSends: ["initialize", "writeStream"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_lf", smalltalk.method({ selector: "lf", category: 'streaming', fn: function () { var self=this; smalltalk.send(self['@stream'], "_lf", []); return self;}, args: [], source: "lf\x0a\x09stream lf", messageSends: ["lf"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPut_", smalltalk.method({ selector: "nextPut:", category: 'streaming', fn: function (aString) { var self=this; smalltalk.send(self['@stream'], "_nextPut_", [aString]); return self;}, args: ["aString"], source: "nextPut: aString\x0a\x09stream nextPut: aString", messageSends: ["nextPut:"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutAll_", smalltalk.method({ selector: "nextPutAll:", category: 'streaming', fn: function (aString) { var self=this; smalltalk.send(self['@stream'], "_nextPutAll_", [aString]); return self;}, args: ["aString"], source: "nextPutAll: aString\x0a\x09stream nextPutAll: aString", messageSends: ["nextPutAll:"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutAssignment", smalltalk.method({ selector: "nextPutAssignment", category: 'streaming', fn: function () { var self=this; smalltalk.send(self['@stream'], "_nextPutAll_", ["="]); return self;}, args: [], source: "nextPutAssignment\x0a\x09stream nextPutAll: '='", messageSends: ["nextPutAll:"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutClosureWith_arguments_", smalltalk.method({ selector: "nextPutClosureWith:arguments:", category: 'streaming', fn: function (aBlock, anArray) { var self=this; smalltalk.send(self['@stream'], "_nextPutAll_", ["(function("]); smalltalk.send(anArray, "_do_separatedBy_", [(function(each){return smalltalk.send(self['@stream'], "_nextPutAll_", [smalltalk.send(each, "_asVariableName", [])]);}), (function(){return smalltalk.send(self['@stream'], "_nextPut_", [","]);})]); (function($rec){smalltalk.send($rec, "_nextPutAll_", ["){"]);return smalltalk.send($rec, "_lf", []);})(self['@stream']); smalltalk.send(aBlock, "_value", []); smalltalk.send(self['@stream'], "_nextPutAll_", ["})"]); return self;}, args: ["aBlock", "anArray"], source: "nextPutClosureWith: aBlock arguments: anArray\x0a\x09stream nextPutAll: '(function('.\x0a\x09anArray \x0a\x09\x09do: [ :each | stream nextPutAll: each asVariableName ]\x0a\x09\x09separatedBy: [ stream nextPut: ',' ].\x0a\x09stream nextPutAll: '){'; lf.\x0a\x09aBlock value.\x0a\x09stream nextPutAll: '})'", messageSends: ["nextPutAll:", "do:separatedBy:", "asVariableName", "nextPut:", "lf", "value"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutFunctionWith_arguments_", smalltalk.method({ selector: "nextPutFunctionWith:arguments:", category: 'streaming', fn: function (aBlock, anArray) { var self=this; smalltalk.send(self['@stream'], "_nextPutAll_", ["fn: function("]); smalltalk.send(anArray, "_do_separatedBy_", [(function(each){return smalltalk.send(self['@stream'], "_nextPutAll_", [smalltalk.send(each, "_asVariableName", [])]);}), (function(){return smalltalk.send(self['@stream'], "_nextPut_", [","]);})]); (function($rec){smalltalk.send($rec, "_nextPutAll_", ["){"]);return smalltalk.send($rec, "_lf", []);})(self['@stream']); (function($rec){smalltalk.send($rec, "_nextPutAll_", ["var self=this;"]);return smalltalk.send($rec, "_lf", []);})(self['@stream']); smalltalk.send(aBlock, "_value", []); smalltalk.send(self['@stream'], "_nextPutAll_", ["}"]); return self;}, args: ["aBlock", "anArray"], source: "nextPutFunctionWith: aBlock arguments: anArray\x0a\x09stream nextPutAll: 'fn: function('.\x0a\x09anArray \x0a\x09\x09do: [ :each | stream nextPutAll: each asVariableName ]\x0a\x09\x09separatedBy: [ stream nextPut: ',' ].\x0a\x09stream nextPutAll: '){'; lf.\x0a\x09stream nextPutAll: 'var self=this;'; lf.\x0a\x09aBlock value.\x0a\x09stream nextPutAll: '}'", messageSends: ["nextPutAll:", "do:separatedBy:", "asVariableName", "nextPut:", "lf", "value"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutIf_with_", smalltalk.method({ selector: "nextPutIf:with:", category: 'streaming', fn: function (aBlock, anotherBlock) { var self=this; smalltalk.send(self['@stream'], "_nextPutAll_", ["if("]); smalltalk.send(aBlock, "_value", []); (function($rec){smalltalk.send($rec, "_nextPutAll_", ["){"]);return smalltalk.send($rec, "_lf", []);})(self['@stream']); smalltalk.send(anotherBlock, "_value", []); smalltalk.send(self['@stream'], "_nextPutAll_", ["}"]); return self;}, args: ["aBlock", "anotherBlock"], source: "nextPutIf: aBlock with: anotherBlock\x0a\x09stream nextPutAll: 'if('.\x0a\x09aBlock value.\x0a\x09stream nextPutAll: '){'; lf.\x0a\x09anotherBlock value.\x0a\x09stream nextPutAll: '}'", messageSends: ["nextPutAll:", "value", "lf"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutMethodDeclaration_with_", smalltalk.method({ selector: "nextPutMethodDeclaration:with:", category: 'streaming', fn: function (aMethod, aBlock) { var self=this; (function($rec){smalltalk.send($rec, "_nextPutAll_", ["smalltalk.method({"]);smalltalk.send($rec, "_lf", []);smalltalk.send($rec, "_nextPutAll_", [smalltalk.send(smalltalk.send("selector: \x22", "__comma", [smalltalk.send(aMethod, "_selector", [])]), "__comma", ["\x22,"])]);smalltalk.send($rec, "_lf", []);smalltalk.send($rec, "_nextPutAll_", [smalltalk.send(smalltalk.send("source: ", "__comma", [smalltalk.send(smalltalk.send(aMethod, "_source", []), "_asJavascript", [])]), "__comma", [","])]);return smalltalk.send($rec, "_lf", []);})(self['@stream']); smalltalk.send(aBlock, "_value", []); (function($rec){smalltalk.send($rec, "_nextPutAll_", [smalltalk.send(smalltalk.send(",", "__comma", [smalltalk.send((smalltalk.String || String), "_lf", [])]), "__comma", ["messageSends: "])]);smalltalk.send($rec, "_nextPutAll_", [smalltalk.send(smalltalk.send(smalltalk.send(smalltalk.send(aMethod, "_messageSends", []), "_asArray", []), "_asJavascript", []), "__comma", [","])]);smalltalk.send($rec, "_lf", []);smalltalk.send($rec, "_nextPutAll_", [smalltalk.send(smalltalk.send("args: ", "__comma", [smalltalk.send(smalltalk.send(smalltalk.send(smalltalk.send(aMethod, "_arguments", []), "_collect_", [(function(each){return smalltalk.send(each, "_value", []);})]), "_asArray", []), "_asJavascript", [])]), "__comma", [","])]);smalltalk.send($rec, "_lf", []);return smalltalk.send($rec, "_nextPutAll_", ["referencedClasses: ["]);})(self['@stream']); smalltalk.send(smalltalk.send(aMethod, "_classReferences", []), "_do_separatedBy_", [(function(each){return smalltalk.send(self['@stream'], "_nextPutAll_", [smalltalk.send(each, "_asJavascript", [])]);}), (function(){return smalltalk.send(self['@stream'], "_nextPutAll_", [","]);})]); (function($rec){smalltalk.send($rec, "_nextPutAll_", ["]"]);return smalltalk.send($rec, "_nextPutAll_", ["})"]);})(self['@stream']); return self;}, args: ["aMethod", "aBlock"], source: "nextPutMethodDeclaration: aMethod with: aBlock\x0a\x09stream \x0a\x09\x09nextPutAll: 'smalltalk.method({'; lf;\x0a\x09\x09nextPutAll: 'selector: \x22', aMethod selector, '\x22,'; lf;\x0a\x09\x09nextPutAll: 'source: ', aMethod source asJavascript, ',';lf.\x0a\x09aBlock value.\x0a\x09stream \x0a\x09\x09nextPutAll: ',', String lf, 'messageSends: ';\x0a\x09\x09nextPutAll: aMethod messageSends asArray asJavascript, ','; lf;\x0a \x09nextPutAll: 'args: ', (aMethod arguments collect: [ :each | each value ]) asArray asJavascript, ','; lf;\x0a\x09\x09nextPutAll: 'referencedClasses: ['.\x0a\x09aMethod classReferences \x0a\x09\x09do: [:each | stream nextPutAll: each asJavascript]\x0a\x09\x09separatedBy: [stream nextPutAll: ','].\x0a\x09stream \x0a\x09\x09nextPutAll: ']';\x0a\x09\x09nextPutAll: '})'", messageSends: ["nextPutAll:", "lf", ",", "selector", "asJavascript", "source", "value", "asArray", "messageSends", "collect:", "arguments", "do:separatedBy:", "classReferences"], referencedClasses: ["String"] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutNonLocalReturnHandlingWith_", smalltalk.method({ selector: "nextPutNonLocalReturnHandlingWith:", category: 'streaming', fn: function (aBlock) { var self=this; (function($rec){smalltalk.send($rec, "_nextPutAll_", ["var $early={};"]);smalltalk.send($rec, "_lf", []);smalltalk.send($rec, "_nextPutAll_", ["try {"]);return smalltalk.send($rec, "_lf", []);})(self['@stream']); smalltalk.send(aBlock, "_value", []); (function($rec){smalltalk.send($rec, "_nextPutAll_", ["}"]);smalltalk.send($rec, "_lf", []);smalltalk.send($rec, "_nextPutAll_", ["catch(e) {if(e===$early)return e[0]; throw e}"]);return smalltalk.send($rec, "_lf", []);})(self['@stream']); return self;}, args: ["aBlock"], source: "nextPutNonLocalReturnHandlingWith: aBlock\x0a\x09stream \x0a\x09\x09nextPutAll: 'var $early={};'; lf;\x0a\x09\x09nextPutAll: 'try {'; lf.\x0a\x09aBlock value.\x0a\x09stream \x0a\x09\x09nextPutAll: '}'; lf;\x0a\x09\x09nextPutAll: 'catch(e) {if(e===$early)return e[0]; throw e}'; lf", messageSends: ["nextPutAll:", "lf", "value"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutNonLocalReturnWith_", smalltalk.method({ selector: "nextPutNonLocalReturnWith:", category: 'streaming', fn: function (aBlock) { var self=this; smalltalk.send(self['@stream'], "_nextPutAll_", ["throw $early=["]); smalltalk.send(aBlock, "_value", []); smalltalk.send(self['@stream'], "_nextPutAll_", ["]"]); return self;}, args: ["aBlock"], source: "nextPutNonLocalReturnWith: aBlock\x0a\x09stream nextPutAll: 'throw $early=['.\x0a\x09aBlock value.\x0a\x09stream nextPutAll: ']'", messageSends: ["nextPutAll:", "value"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutReturn", smalltalk.method({ selector: "nextPutReturn", category: 'streaming', fn: function () { var self=this; smalltalk.send(self['@stream'], "_nextPutAll_", ["return "]); return self;}, args: [], source: "nextPutReturn\x0a\x09stream nextPutAll: 'return '", messageSends: ["nextPutAll:"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutReturnWith_", smalltalk.method({ selector: "nextPutReturnWith:", category: 'streaming', fn: function (aBlock) { var self=this; smalltalk.send(self, "_nextPutReturn", []); smalltalk.send(aBlock, "_value", []); return self;}, args: ["aBlock"], source: "nextPutReturnWith: aBlock\x0a\x09self nextPutReturn.\x0a\x09aBlock value", messageSends: ["nextPutReturn", "value"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutSendTo_selector_arguments_", smalltalk.method({ selector: "nextPutSendTo:selector:arguments:", category: 'streaming', fn: function (receiver, selector, arguments) { var self=this; smalltalk.send(self['@stream'], "_nextPutAll_", ["smalltalk.send("]); smalltalk.send(receiver, "_emitOn_", [self]); smalltalk.send(self['@stream'], "_nextPutAll_", [smalltalk.send(smalltalk.send(",\x22", "__comma", [smalltalk.send(selector, "_asSelector", [])]), "__comma", ["\x22,["])]); smalltalk.send(arguments, "_do_separatedBy_", [(function(each){return smalltalk.send(each, "_emitOn_", [self]);}), (function(){return smalltalk.send(self['@stream'], "_nextPutAll_", [","]);})]); smalltalk.send(self['@stream'], "_nextPutAll_", ["])"]); return self;}, args: ["receiver", "selector", "arguments"], source: "nextPutSendTo: receiver selector: selector arguments: arguments\x0a\x09stream nextPutAll: 'smalltalk.send('.\x0a\x09receiver emitOn: self. \x0a\x09stream nextPutAll: ',\x22', selector asSelector, '\x22,['.\x0a\x09arguments \x0a\x09\x09do: [ :each | each emitOn: self ]\x0a\x09\x09separatedBy: [ stream nextPutAll: ',' ].\x0a\x09stream nextPutAll: '])'", messageSends: ["nextPutAll:", "emitOn:", ",", "asSelector", "do:separatedBy:"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutSequenceWith_", smalltalk.method({ selector: "nextPutSequenceWith:", category: 'streaming', fn: function (aBlock) { var self=this; smalltalk.send(aBlock, "_value", []); return self;}, args: ["aBlock"], source: "nextPutSequenceWith: aBlock\x0a\x09\x22stream \x0a\x09\x09nextPutAll: 'switch(smalltalk.thisContext.pc){'; lf.\x22\x0a\x09aBlock value.\x0a\x09\x22stream \x0a\x09\x09nextPutAll: '};'; lf\x22", messageSends: ["value"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutStatement_with_", smalltalk.method({ selector: "nextPutStatement:with:", category: 'streaming', fn: function (anInteger, aBlock) { var self=this; (function($rec){smalltalk.send($rec, "_nextPutAll_", [smalltalk.send(smalltalk.send("case ", "__comma", [smalltalk.send(anInteger, "_asString", [])]), "__comma", [":"])]);return smalltalk.send($rec, "_lf", []);})(self['@stream']); smalltalk.send(self, "_nextPutStatementWith_", [aBlock]); (function($rec){smalltalk.send($rec, "_nextPutAll_", [smalltalk.send(smalltalk.send("smalltalk.thisContext.pc=", "__comma", [smalltalk.send(((($receiver = anInteger).klass === smalltalk.Number) ? $receiver +(1) : smalltalk.send($receiver, "__plus", [(1)])), "_asString", [])]), "__comma", [";"])]);return smalltalk.send($rec, "_lf", []);})(self['@stream']); return self;}, args: ["anInteger", "aBlock"], source: "nextPutStatement: anInteger with: aBlock\x0a\x09stream nextPutAll: 'case ', anInteger asString, ':'; lf.\x0a\x09self nextPutStatementWith: aBlock.\x0a\x09stream nextPutAll: 'smalltalk.thisContext.pc=', (anInteger + 1) asString, ';'; lf", messageSends: ["nextPutAll:", ",", "asString", "lf", "nextPutStatementWith:", "+"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutStatementWith_", smalltalk.method({ selector: "nextPutStatementWith:", category: 'streaming', fn: function (aBlock) { var self=this; smalltalk.send(aBlock, "_value", []); (function($rec){smalltalk.send($rec, "_nextPutAll_", [";"]);return smalltalk.send($rec, "_lf", []);})(self['@stream']); return self;}, args: ["aBlock"], source: "nextPutStatementWith: aBlock\x0a\x09aBlock value.\x0a\x09stream nextPutAll: ';'; lf", messageSends: ["value", "nextPutAll:", "lf"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutVar_", smalltalk.method({ selector: "nextPutVar:", category: 'streaming', fn: function (aString) { var self=this; (function($rec){smalltalk.send($rec, "_nextPutAll_", [smalltalk.send(smalltalk.send("var ", "__comma", [aString]), "__comma", [";"])]);return smalltalk.send($rec, "_lf", []);})(self['@stream']); return self;}, args: ["aString"], source: "nextPutVar: aString\x0a\x09stream nextPutAll: 'var ', aString, ';'; lf", messageSends: ["nextPutAll:", ",", "lf"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_nextPutVars_", smalltalk.method({ selector: "nextPutVars:", category: 'streaming', fn: function (aCollection) { var self=this; smalltalk.send(self['@stream'], "_nextPutAll_", ["var "]); smalltalk.send(aCollection, "_do_separatedBy_", [(function(each){return smalltalk.send(self['@stream'], "_nextPutAll_", [each]);}), (function(){return smalltalk.send(self['@stream'], "_nextPutAll_", [","]);})]); (function($rec){smalltalk.send($rec, "_nextPutAll_", [";"]);return smalltalk.send($rec, "_lf", []);})(self['@stream']); return self;}, args: ["aCollection"], source: "nextPutVars: aCollection\x0a\x09stream nextPutAll: 'var '.\x0a\x09aCollection \x0a\x09\x09do: [ :each | stream nextPutAll: each ]\x0a\x09\x09separatedBy: [ stream nextPutAll: ',' ].\x0a\x09stream nextPutAll: ';'; lf", messageSends: ["nextPutAll:", "do:separatedBy:", "lf"], referencedClasses: [] }), smalltalk.JSStream); smalltalk.addMethod( "_appendToInstruction_", smalltalk.method({ selector: "appendToInstruction:", category: '*Compiler-IR', fn: function (anIRInstruction) { var self=this; smalltalk.send(anIRInstruction, "_appendBlock_", [self]); return self;}, args: ["anIRInstruction"], source: "appendToInstruction: anIRInstruction\x0a anIRInstruction appendBlock: self", messageSends: ["appendBlock:"], referencedClasses: [] }), smalltalk.BlockClosure); smalltalk.addMethod( "_asVariableName", smalltalk.method({ selector: "asVariableName", category: '*Compiler-IR', fn: function () { var self=this; return ((($receiver = smalltalk.send(smalltalk.send(smalltalk.send((smalltalk.Smalltalk || Smalltalk), "_current", []), "_reservedWords", []), "_includes_", [self])).klass === smalltalk.Boolean) ? ($receiver ? (function(){return smalltalk.send(self, "__comma", ["_"]);})() : (function(){return self;})()) : smalltalk.send($receiver, "_ifTrue_ifFalse_", [(function(){return smalltalk.send(self, "__comma", ["_"]);}), (function(){return self;})])); return self;}, args: [], source: "asVariableName\x0a\x09^ (Smalltalk current reservedWords includes: self)\x0a\x09\x09ifTrue: [ self, '_' ]\x0a\x09\x09ifFalse: [ self ]", messageSends: ["ifTrue:ifFalse:", "includes:", "reservedWords", "current", ","], referencedClasses: ["Smalltalk"] }), smalltalk.String);