Merge pull request #17692 from igfoo/igfoo/unused

KE2: Remove some dead code

java/kotlin-extractor2/src/main/kotlin/entities/Expression.kt

@@ -1466,9 +1466,6 @@ private fun KotlinFileExtractor.extractConstant(
                 t.isLongType -> {
                     // OLD: KE1: Was: exprIdOrFresh<DbLongliteral>(overrideId).also { id ->
                     tw.getFreshIdLabel<DbLongliteral>().also { id ->
-                        if (t == null) {
-                            TODO()
-                        }
                         val type = useType(t)
                         val locId = tw.getLocation(e)
                         tw.writeExprs_longliteral(id, type.javaResult.id, parent, idx)
@@ -2327,4 +2324,4 @@ private fun KotlinFileExtractor.extractBreakContinue(e: KtExpressionWithLabel, i
             tw.writeNamestrings(label, "", id)
         }
     }
-}
+}