1 files changed, 25 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/auto-regress/bug687125.js b/js/src/jit-test/tests/auto-regress/bug687125.js
new file mode 100644
index 000000000..c4811e926
--- /dev/null
+++ b/js/src/jit-test/tests/auto-regress/bug687125.js
@@ -0,0 +1,25 @@
+// Binary: cache/js-dbg-64-f3f5d8a8a473-linux
+// Flags: -m -n
+//
+
+function MakeDay( year, month, date ) {
+  date = ToInteger(date );
+  var t = ( year < 1970 ) ? 1 :  0;
+  return ( (Math.floor(t/86400000)) + date - 1 );
+}
+function MakeDate( day, time ) {
+  if ( day == Number.POSITIVE_INFINITY || day == Number.NEGATIVE_INFINITY ) {  }
+}
+function ToInteger( t ) {
+  var sign = ( t < 0 ) ? -1 : 1;
+  return ( sign * Math.floor( Math.abs( t ) ) );
+}
+var UTCDate = MyDateFromTime( Number("946684800000") );
+function MyDate() {
+  this.date = 0;
+}
+function MyDateFromTime( t ) {
+  var d = new MyDate();
+  d.value = ToInteger( MakeDate( MakeDay( d.year, d.month, d.date ), d.time ) );
+  var i = 0; while (Uint32Array && i < 10000) { ++i; if (0 == 100000) return;   }
+}