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[WASM] Add missing implicit casts

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This commit is contained in:
Igor Yakovlev
2022-09-19 19:58:03 +02:00
parent 081cd4a4a8
commit b4ebc1dca4
1 changed files with 14 additions and 3 deletions
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compiler/ir/backend.wasm/src/org/jetbrains/kotlin/backend/wasm/lower/WasmTypeOperatorLowering.kt
+14 -3
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@@ -234,6 +234,12 @@ class WasmBaseTypeOperatorTransformer(val context: WasmBackendContext) : IrEleme
} }
} }
if (toType == symbols.voidType) {
return builder.irCall(symbols.consumeAnyIntoVoid).apply {
putValueArgument(0, value)
}
}
return builder.irCall(symbols.refCast, type = toType).apply { return builder.irCall(symbols.refCast, type = toType).apply {
putTypeArgument(0, toType) putTypeArgument(0, toType)
putValueArgument(0, value) putValueArgument(0, value)
@@ -324,9 +330,14 @@ class WasmBaseTypeOperatorTransformer(val context: WasmBackendContext) : IrEleme
} }
private fun generateIsExternalClass(argument: IrExpression, klass: IrClass): IrExpression { private fun generateIsExternalClass(argument: IrExpression, klass: IrClass): IrExpression {
val function = context.mapping.wasmJsInteropFunctionToWrapper[context.mapping.wasmExternalClassToInstanceCheck[klass]!!]!! val instanceCheckFunction = context.mapping.wasmExternalClassToInstanceCheck[klass]!!
return builder.irCall(function).also { val wrappedInstanceCheckIfAny = context.mapping.wasmJsInteropFunctionToWrapper[instanceCheckFunction] ?: instanceCheckFunction
it.putValueArgument(0, argument)
return builder.irCall(wrappedInstanceCheckIfAny).also {
it.putValueArgument(
index = 0,
valueArgument = narrowType(argument.type, context.irBuiltIns.anyType, argument) //TODO("Why we need it?)
)
} }
} }
} }