Fix several tests. (#234)

backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/KonanLower.kt

@@ -37,15 +37,15 @@ internal class KonanLower(val context: Context) {
         phaser.phase(KonanPhase.LOWER_BUILTIN_OPERATORS) {
             BuiltinOperatorLowering(context).runOnFilePostfix(irFile)
         }
-        phaser.phase(KonanPhase.LOWER_TYPE_OPERATORS) {
-            TypeOperatorLowering(context).runOnFilePostfix(irFile)
-        }
         phaser.phase(KonanPhase.LOWER_SHARED_VARIABLES) {
             SharedVariablesLowering(context).runOnFilePostfix(irFile)
         }
         phaser.phase(KonanPhase.LOWER_INITIALIZERS) {
             InitializersLowering(context).runOnFilePostfix(irFile)
         }
+        phaser.phase(KonanPhase.LOWER_TYPE_OPERATORS) {
+            TypeOperatorLowering(context).runOnFilePostfix(irFile)
+        }
         phaser.phase(KonanPhase.LOWER_LOCAL_FUNCTIONS) {
             LocalDeclarationsLowering(context).runOnFilePostfix(irFile)
         }

backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/llvm/IrToBitcode.kt

@@ -25,6 +25,7 @@ import org.jetbrains.kotlin.resolve.descriptorUtil.fqNameUnsafe
 import org.jetbrains.kotlin.types.KotlinType
 import org.jetbrains.kotlin.types.TypeUtils
 import org.jetbrains.kotlin.types.typeUtil.isNothing
+import org.jetbrains.kotlin.types.typeUtil.isTypeParameter
 import org.jetbrains.kotlin.types.typeUtil.isUnit
 import org.jetbrains.kotlin.utils.addToStdlib.singletonList
 
@@ -1170,7 +1171,7 @@ internal class CodeGeneratorVisitor(val context: Context) : IrElementVisitorVoid
         context.log("evaluateCast               : ${ir2string(value)}")
         val type = value.typeOperand
         assert(!KotlinBuiltIns.isPrimitiveType(type) && !KotlinBuiltIns.isPrimitiveType(value.argument.type))
-
+        assert(!type.isTypeParameter())
         val dstDescriptor = TypeUtils.getClassDescriptor(type)                         // Get class descriptor for dst type.
         val dstTypeInfo   = codegen.typeInfoValue(dstDescriptor!!)                     // Get TypeInfo for dst type.
         val srcArg        = evaluateExpression(value.argument)                         // Evaluate src expression.

runtime/src/main/kotlin/kotlin/ranges/Ranges.kt

@@ -330,15 +330,122 @@ public fun Long.coerceIn(range: ClosedRange<Long>): Long {
 /**
  * Returns a progression that goes over the same range in the opposite direction with the same step.
  */
-public fun IntProgression.reversed(): IntProgression {
+public fun IntProgression.reversed() = IntProgression.fromClosedRange(last, first, -step)
-    return IntProgression.fromClosedRange(last, first, -step)
-}
 
 /**
  * Returns a progression from this value down to the specified [to] value with the step -1.
  *
  * The [to] value has to be less than this value.
  */
-public infix fun Int.downTo(to: Int): IntProgression {
+public infix fun Int.downTo(to: Byte) = IntProgression.fromClosedRange(this, to.toInt(), -1)
-    return IntProgression.fromClosedRange(this, to, -1)
+
-}
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Long.downTo(to: Byte) = LongProgression.fromClosedRange(this, to.toLong(), -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Byte.downTo(to: Byte): IntProgression =
+        IntProgression.fromClosedRange(this.toInt(), to.toInt(), -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Short.downTo(to: Byte) =
+        IntProgression.fromClosedRange(this.toInt(), to.toInt(), -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Char.downTo(to: Char): CharProgression = CharProgression.fromClosedRange(this, to, -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Int.downTo(to: Int) = IntProgression.fromClosedRange(this, to, -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Long.downTo(to: Int) = LongProgression.fromClosedRange(this, to.toLong(), -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Byte.downTo(to: Int): IntProgression =
+        IntProgression.fromClosedRange(this.toInt(), to, -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Short.downTo(to: Int) = IntProgression.fromClosedRange(this.toInt(), to, -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Int.downTo(to: Long) = LongProgression.fromClosedRange(this.toLong(), to, -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Long.downTo(to: Long) = LongProgression.fromClosedRange(this, to, -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Byte.downTo(to: Long): LongProgression =
+        LongProgression.fromClosedRange(this.toLong(), to, -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Int.downTo(to: Short) = IntProgression.fromClosedRange(this, to.toInt(), -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Long.downTo(to: Short) = LongProgression.fromClosedRange(this, to.toLong(), -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Byte.downTo(to: Short): IntProgression =
+        IntProgression.fromClosedRange(this.toInt(), to.toInt(), -1)
+
+/**
+ * Returns a progression from this value down to the specified [to] value with the step -1.
+ *
+ * The [to] value has to be less than this value.
+ */
+public infix fun Short.downTo(to: Short): IntProgression =
+        IntProgression.fromClosedRange(this.toInt(), to.toInt(), -1)