A64: Synchronize with r15922.

test/webkit/fast/js/date-preserve-milliseconds-expected.txt

Index: test/webkit/fast/js/date-preserve-milliseconds-expected.txt
diff --git a/test/webkit/arguments-bad-index-expected.txt b/test/webkit/fast/js/date-preserve-milliseconds-expected.txt
similarity index 79%
copy from test/webkit/arguments-bad-index-expected.txt
copy to test/webkit/fast/js/date-preserve-milliseconds-expected.txt
index 929537823ba09f0a0dc53891aea0bf23fe9014e8..88304858a8fcae5fc9a62b2348984980af1fca31 100644
--- a/test/webkit/arguments-bad-index-expected.txt
+++ b/test/webkit/fast/js/date-preserve-milliseconds-expected.txt
@@ -21,15 +21,17 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-This test checks whether arguments crashes when passed a bad index.
+The following test checks if an existing milliseconds value gets preserved if a call to setHours(), setMinutes() or setSeconds() does not specify the milliseconds. See https://bugs.webkit.org/show_bug.cgi?id=3759
 
 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
 
 
-PASS indexArguments(1, "a") is "a"
-PASS indexArguments("1 ", "a") is undefined
-PASS indexArguments(0xDEADBEEF) is undefined
-PASS indexArguments(0xFFFFFFFF) is undefined
+PASS d.getMilliseconds() is 1
+PASS d.getMilliseconds() is 1
+PASS d.getMilliseconds() is 1
+PASS d.getMilliseconds() is 1
+PASS d.getMilliseconds() is 1
+PASS d.getMilliseconds() is 1
 PASS successfullyParsed is true
 
 TEST COMPLETE