Import intl test suite from v8-i18n project

test/intl/date-format/utils.js

Index: test/intl/date-format/utils.js
diff --git a/test/mjsunit/compiler/minus-zero.js b/test/intl/date-format/utils.js
similarity index 85%
copy from test/mjsunit/compiler/minus-zero.js
copy to test/intl/date-format/utils.js
index 6efceb54e36834c217732a7974f0c5d2a2cca132..f53862b6e33d9fe84941611f1fd0f02f2e907974 100644
--- a/test/mjsunit/compiler/minus-zero.js
+++ b/test/intl/date-format/utils.js
@@ -24,14 +24,14 @@
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// limitations under the License.

[Jakob Kummerow, 2013/07/10 09:31:51]

accidental copy/paste?

 
-// Flags: --allow-natives-syntax
+// Utility methods for date testing.
 
-function add(x, y) {
-  return x + y;
+/**
+ * Returns date with timezone info forced into PDT.
+ */
+function usePDT(dateString) {
+  var removedTZ = dateString.replace(/(\+|-)\d{4}/, '-0007');
+  return removedTZ.replace(/\(.*?\)/, '(PDT)');
 }
-
-assertEquals(0, add(0, 0));
-assertEquals(0, add(0, 0));
-%OptimizeFunctionOnNextCall(add);
-assertEquals(-0, add(-0, -0));