Multiple fixes of JS source maps

- elvis expression with complex RHS
- destructuring declarations
- decomposition of `var` statement (for example, in case of
  inline destructuring functions)
- `is` LHS &&/|| inline fun RHS
- argument assignment to temporary var on inline call site
- assignment of `next()` result to temporary var in `for` expression
- rethrow statement in exception handler

js/js.translator/testData/lineNumbers/catch.kt

@@ -19,4 +19,4 @@ fun bar() {
     }
 }
 
-// LINES: 11 3 3 5 5 6 6 8 8 9 9 * 20 15 15 18 18
+// LINES: 11 3 3 5 5 6 6 8 8 9 9 2 2 * 20 15 15 18 18

js/js.translator/testData/lineNumbers/charBoxing.kt

@@ -17,4 +17,4 @@ fun bar(a: String, b: Char, x: Int) {
         a.foo(b)
 }
 
-// LINES: 6 4 4 5 5 11 9 9 10 10 18 14 14 14 14 14 15 17 9 9 14 10 17 10 14 14 * 1 * 1
+// LINES: 6 4 4 5 5 11 9 9 10 10 18 14 14 14 14 14 15 17 17 9 9 14 10 17 10 14 14 * 1 * 1

js/js.translator/testData/lineNumbers/destructuring.kt

@@ -0,0 +1,30 @@
+var log = ""
+
+fun foo() {
+    for (
+        (
+                q,
+                w
+                )
+        in listOf(Pair("1", "2"))
+    ) {
+        log += q
+        log += w
+    }
+
+    bar {
+        (
+                q,
+                w
+        ) ->
+        log += q
+        log += w
+    }
+}
+
+fun bar(f: (Pair<String, String>) -> Unit) {
+    f(Pair("w", "e"))
+}
+
+
+// LINES: 22 16 16 17 18 20 20 21 21 23 9 9 9 9 4 9 9 9 5 5 6 7 11 11 12 12 15 15 27 26 26 * 1 * 1

js/js.translator/testData/lineNumbers/destructuringInline.kt

@@ -0,0 +1,35 @@
+var log = ""
+
+fun foo() {
+    for (
+        (
+                q,
+                w
+                )
+        in listOf(P("1", "2"))
+    ) {
+        log += q
+        log += w
+    }
+
+    bar {
+        (
+                q,
+                w
+        ) ->
+        log += q
+        log += w
+    }
+}
+
+fun bar(f: (P) -> Unit) {
+    f(P("w", "e"))
+}
+
+class P(val a: String, val b: String)
+
+inline operator fun P.component1() = a
+
+inline operator fun P.component2() = b
+
+// LINES: 22 17 17 31 18 18 33 20 20 21 21 23 9 9 9 9 4 9 9 9 6 6 31 7 7 33 11 11 12 12 15 15 27 26 26 29 29 29 * 31 31 31 33 33 33 * 1 * 1

js/js.translator/testData/lineNumbers/elvis.kt

@@ -0,0 +1,12 @@
+var log = ""
+
+fun box(x: String?) {
+    log +=
+            x
+            ?:
+            try { foo() } finally { log += "finally" }
+}
+
+fun foo() = "bar"
+
+// LINES: 8 7 7 4 4 4 5 5 7 7 7 7 * 5 4 5 10 10 10 * 1 * 1

js/js.translator/testData/lineNumbers/for.kt

@@ -17,4 +17,4 @@ fun box() {
     }
 }
 
-// LINES: 18 2 2 10 15 2 2 2 2 2 3 3 6 6 6 6 7 7 10 10 10 10 10 11 11 14 14 15 15 15 15 15 15 15 15 15 15 15 15 16 16
+// LINES: 18 2 2 10 15 2 2 2 2 2 2 3 3 6 6 6 6 7 7 10 10 10 10 10 10 11 11 14 14 15 15 15 15 15 15 15 15 15 15 15 15 16 16

js/js.translator/testData/lineNumbers/inlineArguments.kt

@@ -0,0 +1,14 @@
+var log = ""
+
+fun box() {
+    foo(bar())
+}
+
+inline fun foo(x: Int) {
+    log += x
+    log += x
+}
+
+fun bar() = 23
+
+// LINES: 5 4 4 8 8 9 9 10 8 8 9 9 12 12 12 * 1 * 1

js/js.translator/testData/lineNumbers/inlineReturn.kt

@@ -21,4 +21,4 @@ fun bar(x: Int) {
     println("%")
 }
 
-// LINES: 17 2 2 3 3 4 7 7 9 9 10 10 11 14 14 16 16 22 20 * 2 2 3 3 4 3 7 7 9 9 10 10 11 10 14 14 16 16 * 20 21 21
+// LINES: 17 2 2 3 3 4 7 7 9 9 10 10 11 14 14 16 16 22 20 20 20 20 2 2 3 3 4 3 7 7 9 9 10 10 11 10 14 14 16 16 * 20 21 21

js/js.translator/testData/lineNumbers/isOperator.kt

@@ -0,0 +1,14 @@
+var log = ""
+
+fun box(a: Any) {
+    if (a is String && foo()) {
+        log += "OK"
+    }
+}
+
+inline fun foo(): Boolean {
+    log += "foo"
+    return true
+}
+
+// LINES: 7 4 4 4 10 10 4 11 4 5 5 12 10 10 11 11 * 1 * 1