mirror of
https://github.com/irmen/prog8.git
synced 2024-12-25 23:29:55 +00:00
fix aggregate functions in astvm
This commit is contained in:
Irmen de Jong
parent
78d7849197
commit
55a7a5d9d5
@ -31,7 +31,7 @@ internal fun Program.checkValid(compilerOptions: CompilationOptions) {
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internal fun Program.reorderStatements() {
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val initvalueCreator = VarInitValueAndAddressOfCreator(namespace)
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val initvalueCreator = VarInitValueAndAddressOfCreator(namespace, heap)
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initvalueCreator.visit(this)
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val checker = StatementReorderer(this)
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@ -52,7 +52,7 @@ internal fun Program.checkRecursion() {
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internal fun Program.checkIdentifiers() {
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val checker = AstIdentifiersChecker(namespace)
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val checker = AstIdentifiersChecker(this)
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checker.visit(this)
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if(modules.map {it.name}.toSet().size != modules.size) {
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@ -514,29 +514,28 @@ class ReferenceLiteralValue(val type: DataType, // only reference types allo
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}
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fun addToHeap(heap: HeapValues) {
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if(heapId==null) {
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if (str != null) {
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heapId = heap.addString(type, str)
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}
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else if (array!=null) {
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if(array.any {it is AddressOf }) {
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val intArrayWithAddressOfs = array.map {
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when (it) {
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is AddressOf -> IntegerOrAddressOf(null, it)
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is NumericLiteralValue -> IntegerOrAddressOf(it.number.toInt(), null)
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else -> throw FatalAstException("invalid datatype in array")
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}
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if (heapId != null) return
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if (str != null) {
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heapId = heap.addString(type, str)
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}
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else if (array!=null) {
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if(array.any {it is AddressOf }) {
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val intArrayWithAddressOfs = array.map {
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when (it) {
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is AddressOf -> IntegerOrAddressOf(null, it)
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is NumericLiteralValue -> IntegerOrAddressOf(it.number.toInt(), null)
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else -> throw FatalAstException("invalid datatype in array")
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}
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heapId = heap.addIntegerArray(type, intArrayWithAddressOfs.toTypedArray())
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}
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heapId = heap.addIntegerArray(type, intArrayWithAddressOfs.toTypedArray())
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} else {
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val valuesInArray = array.map { (it as NumericLiteralValue).number }
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heapId = if(type== DataType.ARRAY_F) {
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val doubleArray = valuesInArray.map { it.toDouble() }.toDoubleArray()
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heap.addDoublesArray(doubleArray)
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} else {
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val valuesInArray = array.map { (it as NumericLiteralValue).number }
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heapId = if(type== DataType.ARRAY_F) {
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val doubleArray = valuesInArray.map { it.toDouble() }.toDoubleArray()
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heap.addDoublesArray(doubleArray)
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} else {
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val integerArray = valuesInArray.map { it.toInt() }
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heap.addIntegerArray(type, integerArray.map { IntegerOrAddressOf(it, null) }.toTypedArray())
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}
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val integerArray = valuesInArray.map { it.toInt() }
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heap.addIntegerArray(type, integerArray.map { IntegerOrAddressOf(it, null) }.toTypedArray())
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}
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}
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}
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@ -7,7 +7,7 @@ import prog8.ast.statements.*
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import prog8.functions.BuiltinFunctions
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internal class AstIdentifiersChecker(private val namespace: INameScope) : IAstModifyingVisitor {
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internal class AstIdentifiersChecker(private val program: Program) : IAstModifyingVisitor {
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private val checkResult: MutableList<AstException> = mutableListOf()
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private var blocks = mutableMapOf<String, Block>()
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@ -78,7 +78,7 @@ internal class AstIdentifiersChecker(private val namespace: INameScope) : IAstMo
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return result
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}
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val existing = namespace.lookup(listOf(decl.name), decl)
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val existing = program.namespace.lookup(listOf(decl.name), decl)
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if (existing != null && existing !== decl)
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nameError(decl.name, decl.position, existing)
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@ -93,7 +93,7 @@ internal class AstIdentifiersChecker(private val namespace: INameScope) : IAstMo
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if (subroutine.parameters.any { it.name in BuiltinFunctions })
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checkResult.add(NameError("builtin function name cannot be used as parameter", subroutine.position))
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val existing = namespace.lookup(listOf(subroutine.name), subroutine)
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val existing = program.namespace.lookup(listOf(subroutine.name), subroutine)
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if (existing != null && existing !== subroutine)
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nameError(subroutine.name, subroutine.position, existing)
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@ -137,7 +137,7 @@ internal class AstIdentifiersChecker(private val namespace: INameScope) : IAstMo
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// the builtin functions can't be redefined
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checkResult.add(NameError("builtin function cannot be redefined", label.position))
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} else {
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val existing = namespace.lookup(listOf(label.name), label)
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val existing = program.namespace.lookup(listOf(label.name), label)
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if (existing != null && existing !== label)
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nameError(label.name, label.position, existing)
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}
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@ -213,21 +213,25 @@ internal class AstIdentifiersChecker(private val namespace: INameScope) : IAstMo
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return super.visit(returnStmt)
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}
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override fun visit(refLiteral: ReferenceLiteralValue): ReferenceLiteralValue {
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override fun visit(refLiteral: ReferenceLiteralValue): IExpression {
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if(refLiteral.parent !is VarDecl) {
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// a referencetype literal value that's not declared as a variable
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// we need to introduce an auto-generated variable for this to be able to refer to the value
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val declaredType = if(refLiteral.isArray) ArrayElementTypes.getValue(refLiteral.type) else refLiteral.type
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val variable = VarDecl.createAuto(refLiteral)
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refLiteral.addToHeap(program.heap)
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val variable = VarDecl.createAuto(refLiteral, program.heap)
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addVarDecl(refLiteral.definingScope(), variable)
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// replace the reference literal by a identfier reference
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val identifier = IdentifierReference(listOf(variable.name), variable.position)
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identifier.parent = refLiteral.parent
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// TODO anonymousVariablesFromHeap[variable.name] = Pair(refLiteral, variable)
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return identifier
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}
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return super.visit(refLiteral)
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}
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override fun visit(addressOf: AddressOf): IExpression {
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// register the scoped name of the referenced identifier
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val variable= addressOf.identifier.targetVarDecl(namespace) ?: return addressOf
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val variable= addressOf.identifier.targetVarDecl(program.namespace) ?: return addressOf
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addressOf.scopedname = variable.scopedname
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return super.visit(addressOf)
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}
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@ -104,7 +104,7 @@ interface IAstModifyingVisitor {
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return literalValue
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}
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fun visit(refLiteral: ReferenceLiteralValue): ReferenceLiteralValue {
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fun visit(refLiteral: ReferenceLiteralValue): IExpression {
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if(refLiteral.array!=null) {
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for(av in refLiteral.array.withIndex()) {
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val newvalue = av.value.accept(this)
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@ -4,9 +4,10 @@ import prog8.ast.*
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import prog8.ast.base.*
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import prog8.ast.expressions.*
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import prog8.ast.statements.*
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import prog8.compiler.HeapValues
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internal class VarInitValueAndAddressOfCreator(private val namespace: INameScope): IAstModifyingVisitor {
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internal class VarInitValueAndAddressOfCreator(private val namespace: INameScope, private val heap: HeapValues): IAstModifyingVisitor {
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// For VarDecls that declare an initialization value:
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// Replace the vardecl with an assignment (to set the initial value),
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// and add a new vardecl with the default constant value of that type (usually zero) to the scope.
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@ -95,7 +96,7 @@ internal class VarInitValueAndAddressOfCreator(private val namespace: INameScope
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else if(strvalue!=null) {
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if(strvalue.isString) {
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// add a vardecl so that the autovar can be resolved in later lookups
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val variable = VarDecl.createAuto(strvalue)
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val variable = VarDecl.createAuto(strvalue, heap)
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addVarDecl(strvalue.definingScope(), variable)
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// replace the argument with &autovar
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val autoHeapvarRef = IdentifierReference(listOf(variable.name), strvalue.position)
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@ -163,10 +163,21 @@ class VarDecl(val type: VarDeclType,
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get() = value!=null && value !is NumericLiteralValue
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companion object {
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fun createAuto(refLv: ReferenceLiteralValue): VarDecl {
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fun createAuto(refLv: ReferenceLiteralValue, heap: HeapValues): VarDecl {
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if(refLv.heapId==null)
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throw FatalAstException("can only create autovar for a ref lv that has a heapid $refLv")
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val autoVarName = "$autoHeapValuePrefix${refLv.heapId}"
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return VarDecl(VarDeclType.VAR, refLv.type, ZeropageWish.NOT_IN_ZEROPAGE, null, autoVarName, null, refLv,
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isArray = false, autogeneratedDontRemove = true, position = refLv.position)
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return if(refLv.isArray) {
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val declaredType = ArrayElementTypes.getValue(refLv.type)
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val arraysize = ArrayIndex.forArray(refLv, heap)
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VarDecl(VarDeclType.VAR, declaredType, ZeropageWish.NOT_IN_ZEROPAGE, arraysize, autoVarName, null, refLv,
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isArray = true, autogeneratedDontRemove = true, position = refLv.position)
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} else {
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VarDecl(VarDeclType.VAR, refLv.type, ZeropageWish.NOT_IN_ZEROPAGE, null, autoVarName, null, refLv,
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isArray = false, autogeneratedDontRemove = true, position = refLv.position)
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}
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}
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}
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@ -32,9 +32,9 @@ val BuiltinFunctions = mapOf(
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"lsl" to FunctionSignature(false, listOf(BuiltinFunctionParam("item", IntegerDatatypes)), null),
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"lsr" to FunctionSignature(false, listOf(BuiltinFunctionParam("item", IntegerDatatypes)), null),
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// these few have a return value depending on the argument(s):
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"max" to FunctionSignature(true, listOf(BuiltinFunctionParam("values", ArrayDatatypes)), null) { a, p, prg -> collectionArgOutputNumber(a, p, prg) { it.max()!! }}, // type depends on args
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"min" to FunctionSignature(true, listOf(BuiltinFunctionParam("values", ArrayDatatypes)), null) { a, p, prg -> collectionArgOutputNumber(a, p, prg) { it.min()!! }}, // type depends on args
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"sum" to FunctionSignature(true, listOf(BuiltinFunctionParam("values", ArrayDatatypes)), null) { a, p, prg -> collectionArgOutputNumber(a, p, prg) { it.sum() }}, // type depends on args
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"max" to FunctionSignature(true, listOf(BuiltinFunctionParam("values", ArrayDatatypes)), null) { a, p, _ -> collectionArgNeverConst(a, p) }, // type depends on args
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"min" to FunctionSignature(true, listOf(BuiltinFunctionParam("values", ArrayDatatypes)), null) { a, p, _ -> collectionArgNeverConst(a, p) }, // type depends on args
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"sum" to FunctionSignature(true, listOf(BuiltinFunctionParam("values", ArrayDatatypes)), null) { a, p, _ -> collectionArgNeverConst(a, p) }, // type depends on args
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"abs" to FunctionSignature(true, listOf(BuiltinFunctionParam("value", NumericDatatypes)), null, ::builtinAbs), // type depends on argument
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"len" to FunctionSignature(true, listOf(BuiltinFunctionParam("values", IterableDatatypes)), null, ::builtinLen), // type is UBYTE or UWORD depending on actual length
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// normal functions follow:
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@ -56,12 +56,12 @@ val BuiltinFunctions = mapOf(
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"sqrt" to FunctionSignature(true, listOf(BuiltinFunctionParam("value", setOf(DataType.FLOAT))), DataType.FLOAT) { a, p, prg -> oneDoubleArg(a, p, prg, Math::sqrt) },
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"rad" to FunctionSignature(true, listOf(BuiltinFunctionParam("value", setOf(DataType.FLOAT))), DataType.FLOAT) { a, p, prg -> oneDoubleArg(a, p, prg, Math::toRadians) },
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"deg" to FunctionSignature(true, listOf(BuiltinFunctionParam("value", setOf(DataType.FLOAT))), DataType.FLOAT) { a, p, prg -> oneDoubleArg(a, p, prg, Math::toDegrees) },
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"avg" to FunctionSignature(true, listOf(BuiltinFunctionParam("values", ArrayDatatypes)), DataType.FLOAT, ::builtinAvg),
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"avg" to FunctionSignature(true, listOf(BuiltinFunctionParam("values", ArrayDatatypes)), DataType.FLOAT) { a, p, _ -> collectionArgNeverConst(a, p) },
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"round" to FunctionSignature(true, listOf(BuiltinFunctionParam("value", setOf(DataType.FLOAT))), DataType.FLOAT) { a, p, prg -> oneDoubleArgOutputWord(a, p, prg, Math::round) },
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"floor" to FunctionSignature(true, listOf(BuiltinFunctionParam("value", setOf(DataType.FLOAT))), DataType.FLOAT) { a, p, prg -> oneDoubleArgOutputWord(a, p, prg, Math::floor) },
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"ceil" to FunctionSignature(true, listOf(BuiltinFunctionParam("value", setOf(DataType.FLOAT))), DataType.FLOAT) { a, p, prg -> oneDoubleArgOutputWord(a, p, prg, Math::ceil) },
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"any" to FunctionSignature(true, listOf(BuiltinFunctionParam("values", ArrayDatatypes)), DataType.UBYTE) { a, p, prg -> collectionArgOutputBoolean(a, p, prg) { it.any { v -> v != 0.0} }},
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"all" to FunctionSignature(true, listOf(BuiltinFunctionParam("values", ArrayDatatypes)), DataType.UBYTE) { a, p, prg -> collectionArgOutputBoolean(a, p, prg) { it.all { v -> v != 0.0} }},
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"any" to FunctionSignature(true, listOf(BuiltinFunctionParam("values", ArrayDatatypes)), DataType.UBYTE) { a, p, _ -> collectionArgNeverConst(a, p) },
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"all" to FunctionSignature(true, listOf(BuiltinFunctionParam("values", ArrayDatatypes)), DataType.UBYTE) { a, p, _ -> collectionArgNeverConst(a, p) },
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"lsb" to FunctionSignature(true, listOf(BuiltinFunctionParam("value", setOf(DataType.UWORD, DataType.WORD))), DataType.UBYTE) { a, p, prg -> oneIntArgOutputInt(a, p, prg) { x: Int -> x and 255 }},
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"msb" to FunctionSignature(true, listOf(BuiltinFunctionParam("value", setOf(DataType.UWORD, DataType.WORD))), DataType.UBYTE) { a, p, prg -> oneIntArgOutputInt(a, p, prg) { x: Int -> x ushr 8 and 255}},
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"mkword" to FunctionSignature(true, listOf(
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@ -216,61 +216,12 @@ private fun oneIntArgOutputInt(args: List<IExpression>, position: Position, prog
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return numericLiteral(function(integer).toInt(), args[0].position)
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}
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private fun collectionArgOutputNumber(args: List<IExpression>, position: Position,
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program: Program,
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function: (arg: Collection<Double>)->Number): NumericLiteralValue {
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private fun collectionArgNeverConst(args: List<IExpression>, position: Position): NumericLiteralValue {
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if(args.size!=1)
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throw SyntaxError("builtin function requires one non-scalar argument", position)
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val iterable = args[0].constValue(program) ?: throw NotConstArgumentException()
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TODO("collection functions over iterables (array, string) $iterable")
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// val result = if(iterable.array != null) {
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// val constants = iterable.arrayvalue.map { it.constValue(program)?.asNumericValue }
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// if (null in constants)
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// throw NotConstArgumentException()
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// function(constants.map { it!!.toDouble() }).toDouble()
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// } else {
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// when(iterable.type) {
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// DataType.UBYTE, DataType.UWORD, DataType.FLOAT -> throw SyntaxError("function expects an iterable type", position)
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// else -> {
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// val heapId = iterable.heapId ?: throw FatalAstException("iterable value should be on the heap")
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// val array = program.heap.get(heapId).array ?: throw SyntaxError("function expects an iterable type", position)
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// function(array.map {
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// if(it.integer!=null)
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// it.integer.toDouble()
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// else
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// throw FatalAstException("cannot perform function over array that contains other values besides constant integers")
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// })
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// }
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// }
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// }
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// return numericLiteral(result, args[0].position)
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}
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private fun collectionArgOutputBoolean(args: List<IExpression>, position: Position,
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program: Program,
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function: (arg: Collection<Double>)->Boolean): NumericLiteralValue {
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if(args.size!=1)
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throw SyntaxError("builtin function requires one non-scalar argument", position)
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val iterable = args[0].constValue(program) ?: throw NotConstArgumentException()
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TODO("collection functions over iterables (array, string) $iterable")
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// val result = if(iterable.arrayvalue != null) {
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// val constants = iterable.arrayvalue.map { it.constValue(program)?.asNumericValue }
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// if(null in constants)
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// throw NotConstArgumentException()
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// function(constants.map { it!!.toDouble() })
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// } else {
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// val array = program.heap.get(iterable.heapId!!).array ?: throw SyntaxError("function requires array argument", position)
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// function(array.map {
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// if(it.integer!=null)
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// it.integer.toDouble()
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// else
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// throw FatalAstException("cannot perform function over array that contains other values besides constant integers")
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// })
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// }
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// return LiteralValue.fromBoolean(result, position)
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// max/min/sum etc only work on arrays and these are never considered to be const for these functions
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throw NotConstArgumentException()
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}
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private fun builtinAbs(args: List<IExpression>, position: Position, program: Program): NumericLiteralValue {
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@ -286,36 +237,6 @@ private fun builtinAbs(args: List<IExpression>, position: Position, program: Pro
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}
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}
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private fun builtinAvg(args: List<IExpression>, position: Position, program: Program): NumericLiteralValue {
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if(args.size!=1)
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throw SyntaxError("avg requires array argument", position)
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val iterable = args[0].constValue(program) ?: throw NotConstArgumentException()
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TODO("collection functions over iterables (array, string) $iterable")
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// val result = if(iterable.arrayvalue!=null) {
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// val constants = iterable.arrayvalue.map { it.constValue(program)?.asNumericValue }
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// if (null in constants)
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// throw NotConstArgumentException()
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// (constants.map { it!!.toDouble() }).average()
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// }
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// else {
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// val heapId = iterable.heapId!!
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// val integerarray = program.heap.get(heapId).array
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// if(integerarray!=null) {
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// if (integerarray.all { it.integer != null }) {
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// integerarray.map { it.integer!! }.average()
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// } else {
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// throw ExpressionError("cannot avg() over array that does not only contain constant numerical values", position)
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// }
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// } else {
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// val doublearray = program.heap.get(heapId).doubleArray
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// doublearray?.average() ?: throw SyntaxError("avg requires array argument", position)
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// }
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// }
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// return numericLiteral(result, args[0].position)
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}
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private fun builtinStrlen(args: List<IExpression>, position: Position, program: Program): NumericLiteralValue {
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if (args.size != 1)
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throw SyntaxError("strlen requires one argument", position)
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@ -323,14 +244,7 @@ private fun builtinStrlen(args: List<IExpression>, position: Position, program:
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if(argument.type !in StringDatatypes)
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throw SyntaxError("strlen must have string argument", position)
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TODO("collection functions over iterables (array, string) $argument")
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// val string = argument.strvalue!!
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// val zeroIdx = string.indexOf('\u0000')
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// return if(zeroIdx>=0)
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// LiteralValue.optimalInteger(zeroIdx, position=position)
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// else
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// LiteralValue.optimalInteger(string.length, position=position)
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throw NotConstArgumentException() // this function is not considering the string argument a constant
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}
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private fun builtinLen(args: List<IExpression>, position: Position, program: Program): NumericLiteralValue {
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@ -593,20 +593,22 @@ class ConstantFolding(private val program: Program) : IAstModifyingVisitor {
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return resultStmt
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}
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override fun visit(refLiteral: ReferenceLiteralValue): ReferenceLiteralValue {
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override fun visit(refLiteral: ReferenceLiteralValue): IExpression {
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val litval = super.visit(refLiteral)
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if(litval.isString) {
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// intern the string; move it into the heap
|
||||
if(litval.str!!.length !in 1..255)
|
||||
addError(ExpressionError("string literal length must be between 1 and 255", litval.position))
|
||||
else {
|
||||
litval.addToHeap(program.heap) // TODO: we don't know the actual string type yet, STR != STR_S etc...
|
||||
if(litval is ReferenceLiteralValue) {
|
||||
if (litval.isString) {
|
||||
// intern the string; move it into the heap
|
||||
if (litval.str!!.length !in 1..255)
|
||||
addError(ExpressionError("string literal length must be between 1 and 255", litval.position))
|
||||
else {
|
||||
litval.addToHeap(program.heap) // TODO: we don't know the actual string type yet, STR != STR_S etc...
|
||||
}
|
||||
} else if (litval.isArray) {
|
||||
// first, adjust the array datatype
|
||||
val litval2 = adjustArrayValDatatype(litval)
|
||||
litval2.addToHeap(program.heap)
|
||||
return litval2
|
||||
}
|
||||
} else if(litval.isArray) {
|
||||
// first, adjust the array datatype
|
||||
val litval2 = adjustArrayValDatatype(litval)
|
||||
litval2.addToHeap(program.heap)
|
||||
return litval2
|
||||
}
|
||||
return litval
|
||||
}
|
||||
|
||||
@ -834,34 +834,34 @@ class AstVm(val program: Program) {
|
||||
}
|
||||
}
|
||||
"max" -> {
|
||||
val numbers = args.map { it.numericValue().toDouble() }
|
||||
RuntimeValue(args[0].type, numbers.max())
|
||||
val numbers = args.single().array!!.map { it.toDouble() }
|
||||
RuntimeValue(ArrayElementTypes.getValue(args[0].type), numbers.max())
|
||||
}
|
||||
"min" -> {
|
||||
val numbers = args.map { it.numericValue().toDouble() }
|
||||
RuntimeValue(args[0].type, numbers.min())
|
||||
val numbers = args.single().array!!.map { it.toDouble() }
|
||||
RuntimeValue(ArrayElementTypes.getValue(args[0].type), numbers.min())
|
||||
}
|
||||
"avg" -> {
|
||||
val numbers = args.map { it.numericValue().toDouble() }
|
||||
val numbers = args.single().array!!.map { it.toDouble() }
|
||||
RuntimeValue(DataType.FLOAT, numbers.average())
|
||||
}
|
||||
"sum" -> {
|
||||
val sum = args.map { it.numericValue().toDouble() }.sum()
|
||||
val sum = args.single().array!!.map { it.toDouble() }.sum()
|
||||
when (args[0].type) {
|
||||
DataType.UBYTE -> RuntimeValue(DataType.UWORD, sum)
|
||||
DataType.BYTE -> RuntimeValue(DataType.WORD, sum)
|
||||
DataType.UWORD -> RuntimeValue(DataType.UWORD, sum)
|
||||
DataType.WORD -> RuntimeValue(DataType.WORD, sum)
|
||||
DataType.FLOAT -> RuntimeValue(DataType.FLOAT, sum)
|
||||
DataType.ARRAY_UB -> RuntimeValue(DataType.UWORD, sum)
|
||||
DataType.ARRAY_B -> RuntimeValue(DataType.WORD, sum)
|
||||
DataType.ARRAY_UW -> RuntimeValue(DataType.UWORD, sum)
|
||||
DataType.ARRAY_W -> RuntimeValue(DataType.WORD, sum)
|
||||
DataType.ARRAY_F -> RuntimeValue(DataType.FLOAT, sum)
|
||||
else -> throw VmExecutionException("weird sum type ${args[0]}")
|
||||
}
|
||||
}
|
||||
"any" -> {
|
||||
val numbers = args.map { it.numericValue().toDouble() }
|
||||
val numbers = args.single().array!!.map { it.toDouble() }
|
||||
RuntimeValue(DataType.UBYTE, if (numbers.any { it != 0.0 }) 1 else 0)
|
||||
}
|
||||
"all" -> {
|
||||
val numbers = args.map { it.numericValue().toDouble() }
|
||||
val numbers = args.single().array!!.map { it.toDouble() }
|
||||
RuntimeValue(DataType.UBYTE, if (numbers.all { it != 0.0 }) 1 else 0)
|
||||
}
|
||||
"swap" ->
|
||||
|
||||
@ -1,19 +1,61 @@
|
||||
%import c64utils
|
||||
%import c64flt
|
||||
%zeropage basicsafe
|
||||
%option enable_floats
|
||||
|
||||
~ main {
|
||||
|
||||
sub start() {
|
||||
|
||||
str naam = "irmen"
|
||||
byte[] array=[1,2,3,4,5]
|
||||
|
||||
ubyte length = len(naam)
|
||||
c64scr.print(naam)
|
||||
c64scr.print("irmen")
|
||||
c64scr.print("irmen2")
|
||||
c64scr.print("irmen2")
|
||||
ubyte length2 = len("irmen") ; @todo same string as 'naam'
|
||||
ubyte length3 = len("zxfdsfsf") ; @todo new string
|
||||
ubyte length = len(array)
|
||||
c64scr.print_ub(length)
|
||||
c64.CHROUT(',')
|
||||
ubyte length1 = any(array)
|
||||
c64scr.print_ub(length1)
|
||||
c64.CHROUT(',')
|
||||
ubyte length1b = all(array)
|
||||
c64scr.print_ub(length1b)
|
||||
c64.CHROUT(',')
|
||||
ubyte length1c = max(array)
|
||||
c64scr.print_ub(length1c)
|
||||
c64.CHROUT(',')
|
||||
ubyte length1d = min(array)
|
||||
c64scr.print_ub(length1d)
|
||||
c64.CHROUT(',')
|
||||
ubyte xlength = len([1,2,3])
|
||||
c64scr.print_ub(xlength)
|
||||
c64.CHROUT('\n')
|
||||
ubyte xlength1 = any([1,0,3])
|
||||
c64scr.print_ub(xlength1)
|
||||
c64.CHROUT(',')
|
||||
ubyte xlength1b = all([1,0,3])
|
||||
c64scr.print_ub(xlength1b)
|
||||
c64.CHROUT(',')
|
||||
ubyte xlength1c = max([1,2,3])
|
||||
c64scr.print_ub(xlength1c)
|
||||
c64.CHROUT(',')
|
||||
ubyte xlength1d = min([1,2,3])
|
||||
c64scr.print_ub(xlength1d)
|
||||
c64.CHROUT('\n')
|
||||
|
||||
word s1 = sum(array)
|
||||
c64scr.print_w(s1)
|
||||
c64.CHROUT(',')
|
||||
|
||||
uword s2 = sum([1,23])
|
||||
c64scr.print_uw(s2)
|
||||
c64.CHROUT(',')
|
||||
|
||||
float ff1=avg(array)
|
||||
c64flt.print_f(ff1)
|
||||
c64.CHROUT(',')
|
||||
float ff2=avg([1,2,3])
|
||||
|
||||
c64flt.print_f(ff2)
|
||||
c64.CHROUT('\n')
|
||||
return
|
||||
}
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user