[IR BE] Fix array constructor loop. Use index parameter as immutable value

2019-05-17 12:43:47 +03:00
parent dfa38f4a4d
commit 72f7287ad2
8 changed files with 65 additions and 3 deletions
@@ -80,11 +80,16 @@ class ArrayConstructorLowering(val context: CommonBackendContext) : IrElementTra
                    putValueArgument(1, irGet(sizeVar))
                }
                body = irBlock {
-                    val value =
-                        lambda?.inline(listOf(index)) ?: irCallOp(invoke.symbol, invoke.returnType, irGet(invokableVar!!), irGet(index))
+                    val tempIndex = irTemporary(irGet(index))
+                    val value = lambda?.inline(listOf(tempIndex)) ?: irCallOp(
+                        invoke.symbol,
+                        invoke.returnType,
+                        irGet(invokableVar!!),
+                        irGet(tempIndex)
+                    )
                    +irCall(result.type.getClass()!!.functions.single { it.name == OperatorNameConventions.SET }).apply {
                        dispatchReceiver = irGet(result)
-                        putValueArgument(0, irGet(index))
+                        putValueArgument(0, irGet(tempIndex))
                        putValueArgument(1, value)
                    }
                    val inc = index.type.getClass()!!.functions.single { it.name == OperatorNameConventions.INC }