Minor. Weaken assertion in refined int type analysis

It's necessary because ASM remebers exact types obtained from
value parameters, and in the further commits we're going
to place code of suspend functions in their bodies, and there
we get already refined type for int-like slots

compiler/backend/src/org/jetbrains/kotlin/codegen/coroutines/refinedIntTypesAnalysis.kt

@@ -149,7 +149,7 @@ internal fun performRefinedTypeAnalysis(methodNode: MethodNode, thisName: String
         val current = Frame(basicFrames[insnIndex] ?: return@Array null)
 
         refinedVarFrames[insnIndex].expectedTypeByVarIndex.withIndex().filter { it.value != null }.forEach {
-            assert(current.getLocal(it.index)?.type == Type.INT_TYPE) {
+            assert(current.getLocal(it.index)?.type?.sort in ALL_INT_SORTS) {
                 "int type expected, but ${current.getLocal(it.index)?.type} was found in basic frames"
             }
 
@@ -181,6 +181,7 @@ private class MySourceInterpreter : SourceInterpreter() {
 }
 
 private val REFINED_INT_SORTS = setOf(Type.BOOLEAN, Type.CHAR, Type.BYTE, Type.SHORT)
+private val ALL_INT_SORTS = REFINED_INT_SORTS + Type.INT
 
 private fun MethodNode.findContainingVariableFromTable(insn: AbstractInsnNode, varIndex: Int): LocalVariableNode? {
     val insnIndex = instructions.indexOf(insn)