JVM_IR KT-47492 fix 'for' loop generation

compiler/testData/codegen/box/ranges/kt47492.kt

@@ -0,0 +1,11 @@
+// DONT_TARGET_EXACT_BACKEND: WASM
+// WITH_RUNTIME
+
+fun p() {}
+
+fun box(): String {
+    var sum = 1
+    for (i: Int? in sum downTo sum.toULong().countTrailingZeroBits())
+        p()
+    return "OK"
+}

compiler/testData/codegen/box/ranges/kt47492a.kt

@@ -0,0 +1,20 @@
+// DONT_TARGET_EXACT_BACKEND: WASM
+// WITH_RUNTIME
+
+fun a() = 5
+fun b() = 1
+fun p() {}
+
+fun box(): String {
+    when (false) {
+        else -> {
+            val h1 = 1
+            val h2 = 2L
+            val h3 = 3L
+        }
+    }
+    var sum = 1
+    for (i: Int? in a() downTo b())
+        p()
+    return "OK"
+}

compiler/testData/codegen/box/ranges/kt47492b.kt

@@ -0,0 +1,19 @@
+// DONT_TARGET_EXACT_BACKEND: WASM
+// WITH_RUNTIME
+
+fun a() = 5
+fun b() = 1
+
+fun p() {}
+
+fun box(): String {
+    try {
+        val h1 = 1
+        val h2 = 2L
+        val h3 = 3L
+    } catch (e: Exception) { throw e }
+    var sum = 1
+    for (i: Int? in a() downTo b())
+        p()
+    return "OK"
+}