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vm: fix compiler error when dealing with label

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This commit is contained in:
Irmen de Jong 2023-06-14 22:14:47 +02:00
parent c6b2639ca4
commit 2a96f93919
1 changed files with 2 additions and 1 deletions
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3
codeGenIntermediate/src/prog8/codegen/intermediate/ExpressionGen.kt
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@ -45,9 +45,9 @@ internal class ExpressionGen(private val codeGen: IRCodeGen) {
}
}
is PtIdentifier -> {
val vmDt = irType(expr.type)
val code = IRCodeChunk(null, null)
if (expr.type in PassByValueDatatypes) {
val vmDt = irType(expr.type)
if(vmDt==IRDataType.FLOAT) {
val resultFpRegister = codeGen.registers.nextFreeFloat()
code += IRInstruction(Opcode.LOADM, vmDt, fpReg1 = resultFpRegister, labelSymbol = expr.name)
@ -60,6 +60,7 @@ internal class ExpressionGen(private val codeGen: IRCodeGen) {
}
} else {
// for strings and arrays etc., load the *address* of the value instead
val vmDt = if(expr.type==DataType.UNDEFINED) IRDataType.WORD else irType(expr.type)
val resultRegister = codeGen.registers.nextFree()
code += IRInstruction(Opcode.LOAD, vmDt, reg1 = resultRegister, labelSymbol = expr.name)
ExpressionCodeResult(code, vmDt, resultRegister, -1)