Remove now-dead DefineDataPropertyUnchecked

test/mjsunit/es6/reflect-define-property.js

Index: test/mjsunit/es6/reflect-define-property.js
diff --git a/test/mjsunit/es6/reflect-define-property.js b/test/mjsunit/es6/reflect-define-property.js
index b19c5aa6ff1864e5dedec37ceb90e206cafee3d7..d62a93490e3e2337e81f86f02db4272603593440 100644
--- a/test/mjsunit/es6/reflect-define-property.js
+++ b/test/mjsunit/es6/reflect-define-property.js
@@ -441,8 +441,7 @@ try {
 }
 
 
-// Test runtime calls to DefineDataPropertyUnchecked and
-// DefineAccessorPropertyUnchecked - make sure we don't
+// Test runtime calls to DefineAccessorPropertyUnchecked - make sure we don't
 // crash.
 try {
   %DefineAccessorPropertyUnchecked(0, 0, 0, 0, 0);
@@ -451,29 +450,11 @@ try {
 }
 
 try {
-  %DefineDataPropertyUnchecked(0, 0, 0, 0);
-} catch (e) {
-  assertTrue(/illegal access/.test(e));
-}
-
-try {
-  %DefineDataPropertyUnchecked(null, null, null, null);
-} catch (e) {
-  assertTrue(/illegal access/.test(e));
-}
-
-try {
   %DefineAccessorPropertyUnchecked(null, null, null, null, null);
 } catch (e) {
   assertTrue(/illegal access/.test(e));
 }
 
-try {
-  %DefineDataPropertyUnchecked({}, null, null, null);
-} catch (e) {
-  assertTrue(/illegal access/.test(e));
-}
-
 // Defining properties null should fail even when we have
 // other allowed values
 try {
@@ -482,12 +463,6 @@ try {
   assertTrue(/illegal access/.test(e));
 }
 
-try {
-  %DefineDataPropertyUnchecked(null, 'foo', 0, 0);
-} catch (e) {
-  assertTrue(/illegal access/.test(e));
-}
-
 // Test that all possible differences in step 6 in DefineOwnProperty are
 // exercised, i.e., any difference in the given property descriptor and the
 // existing properties should not return true, but throw an error if the