Improve line info construction (#4718)

- Simplify small encoding - Better line info for some corner cases JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2021-07-16 16:08:38 +02:00
parent d5a7839632
commit 252d68936f
7 changed files with 61 additions and 64 deletions
@@ -159,3 +159,13 @@ function f7() {
  eval("assert(x()() === 5); function y() { return 5 } assert(x()() === 5)");
 }
 f7()
+
+eval(" ");
+eval("(function () {})")
+
+try {
+  /* Only fails in ES5.1 */
+  eval("()=>0")
+} catch (e) {
+  assert(e instanceof SyntaxError)
+}