1 files changed, 47 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/auto-regress/bug680797.js b/js/src/jit-test/tests/auto-regress/bug680797.js
new file mode 100644
index 0000000000..aa151c3e7b
--- /dev/null
+++ b/js/src/jit-test/tests/auto-regress/bug680797.js
@@ -0,0 +1,47 @@
+// |jit-test| slow; error:InternalError
+
+// Binary: cache/js-dbg-64-a2bbe9c999b4-linux
+// Flags: -m -n
+//
+gczeal(2);
+function Day( t ) {}
+function YearFromTime( t ) {}
+function HourFromTime( t ) {}
+function MakeTime( hour, min, sec, ms ) {}
+function MakeDay( year, month, date ) {}
+function MakeDate( day, time ) {}
+function TimeClip( t ) {
+  return ToInteger( t );
+}
+function ToInteger( t ) {
+  sign = 1
+  return sign * Math.floor( Math.abs( t ) );
+}
+addNewTestCase( 28800000, 23, 59, 999,0, "TDATE = new Date(28800000);(TDATE).setHours(23,59,999);TDATE" );
+function addNewTestCase( time, hours, min, sec, ms, DateString) {
+  UTCDateFromTime( SetHours( time, hours, min, sec, ms ))
+}
+function MyDate() { return this.seconds=0; }
+function UTCDateFromTime(t) {
+  MyDateFromTime(t)
+}
+function MyDateFromTime( t ) {
+  d = new MyDate
+  d.year=YearFromTime(t)
+  d.month=
+  d.date=
+  d.hours=HourFromTime(t)
+  d.minutes=
+  d.time=MakeTime( d.hours, d, d.seconds, d )
+  d=TimeClip( MakeDate( MakeDay( d.year, d.month, ( ( MyDateFromTime(t) ) , null ) ), d.time ) )
+}
+function SetHours( t, hour, min, sec, ms ) {
+  TIME =
+  HOUR =
+  MIN =  min == 0 ? TIME :
+  SEC  = sec ==  0 ? addNewTestCaseSecFromTime : Number
+  var MS   = ms == void 0 ? TIME  : ms;
+  var RESULT6 = ( HOUR, MS );
+  var UTC_TIME = MakeDate(Day(TIME), RESULT6);
+  return TimeClip(UTC_TIME);
+}