Allow duplicate property names in classes

test/cctest/test-parsing.cc

Index: test/cctest/test-parsing.cc
diff --git a/test/cctest/test-parsing.cc b/test/cctest/test-parsing.cc
index c1bb363a03a867938678fe04a436ae1b6e2c4043..e45e9ebb892c7499b6808296eb6166b00c4ed58d 100644
--- a/test/cctest/test-parsing.cc
+++ b/test/cctest/test-parsing.cc
@@ -4039,9 +4039,6 @@ TEST(ClassConstructorNoErrors) {
 
 
 TEST(ClassMultipleConstructorErrors) {
-  // We currently do not allow any duplicate properties in class bodies. This
-  // test ensures that when we change that we still throw on duplicate
-  // constructors.
   const char* context_data[][2] = {{"class C {", "}"},
                                    {"(class {", "});"},
                                    {NULL, NULL}};
@@ -4059,9 +4056,7 @@ TEST(ClassMultipleConstructorErrors) {
 }
 
 
-// TODO(arv): We should allow duplicate property names.
-// https://code.google.com/p/v8/issues/detail?id=3570
-DISABLED_TEST(ClassMultiplePropertyNamesNoErrors) {
+TEST(ClassMultiplePropertyNamesNoErrors) {
   const char* context_data[][2] = {{"class C {", "}"},
                                    {"(class {", "});"},
                                    {NULL, NULL}};
@@ -4070,6 +4065,8 @@ DISABLED_TEST(ClassMultiplePropertyNamesNoErrors) {
     "constructor() {}; static constructor() {}",
     "m() {}; static m() {}",
     "m() {}; m() {}",
+    "static m() {}; static m() {}",
+    "get m() {}; set m(_) {}; get m() {}; set m(_) {};",
     NULL};
 
   static const ParserFlag always_flags[] = {