Avoid IR node duplication when lowering interop constant access

2020-02-28 16:39:33 +07:00
parent eec5547213
commit e147993ff2
1 changed files with 6 additions and 2 deletions
@@ -899,10 +899,14 @@ private class InteropTransformer(val context: Context, override val irFile: IrFi
                ?.takeIf { it.isConst }
                ?: return null

-        return constantProperty.backingField
+        val irConstant = (constantProperty.backingField
                ?.initializer
                ?.expression
-                ?: error("Constant property ${constantProperty.name} has no initializer!")
+                ?: error("Constant property ${constantProperty.name} has no initializer!"))
+                as IrConst<*>
+
+        // Avoid node duplication
+        return irConstant.copy()
    }

    override fun visitCall(expression: IrCall): IrExpression {