release-request-46bf7ca6-57e7-44b8-8edc-ea8830c1cb3b-for-git_oc-mr1-release-4090244 snap-temp-L07700000073092334android-wear-8.1.0_r1android-vts-8.1_r9android-vts-8.1_r8android-vts-8.1_r7android-vts-8.1_r6android-vts-8.1_r5android-vts-8.1_r4android-vts-8.1_r3android-vts-8.1_r14android-vts-8.1_r13android-vts-8.1_r12android-vts-8.1_r11android-vts-8.1_r10android-cts-8.1_r9android-cts-8.1_r8android-cts-8.1_r7android-cts-8.1_r6android-cts-8.1_r5android-cts-8.1_r4android-cts-8.1_r3android-cts-8.1_r25android-cts-8.1_r24android-cts-8.1_r23android-cts-8.1_r22android-cts-8.1_r21android-cts-8.1_r20android-cts-8.1_r2android-cts-8.1_r19android-cts-8.1_r18android-cts-8.1_r17android-cts-8.1_r16android-cts-8.1_r15android-cts-8.1_r14android-cts-8.1_r13android-cts-8.1_r12android-cts-8.1_r11android-cts-8.1_r10android-cts-8.1_r1android-8.1.0_r9android-8.1.0_r8android-8.1.0_r7android-8.1.0_r6android-8.1.0_r5android-8.1.0_r46android-8.1.0_r45android-8.1.0_r43android-8.1.0_r42android-8.1.0_r41android-8.1.0_r40android-8.1.0_r4android-8.1.0_r39android-8.1.0_r38android-8.1.0_r37android-8.1.0_r36android-8.1.0_r35android-8.1.0_r33android-8.1.0_r32android-8.1.0_r31android-8.1.0_r30android-8.1.0_r3android-8.1.0_r29android-8.1.0_r28android-8.1.0_r27android-8.1.0_r26android-8.1.0_r25android-8.1.0_r23android-8.1.0_r22android-8.1.0_r21android-8.1.0_r20android-8.1.0_r2android-8.1.0_r19android-8.1.0_r18android-8.1.0_r17android-8.1.0_r16android-8.1.0_r15android-8.1.0_r14android-8.1.0_r13android-8.1.0_r12android-8.1.0_r11android-8.1.0_r10android-8.1.0_r1oreo-mr1-wear-releaseoreo-mr1-vts-releaseoreo-mr1-s1-releaseoreo-mr1-releaseoreo-mr1-cuttlefish-testingoreo-mr1-cts-releaseoreo-m6-s4-releaseoreo-m6-s3-releaseoreo-m6-s2-releaseoreo-m5-releaseoreo-m4-s9-releaseoreo-m4-s8-releaseoreo-m4-s7-releaseoreo-m4-s6-releaseoreo-m4-s5-releaseoreo-m4-s4-releaseoreo-m4-s3-releaseoreo-m4-s2-releaseoreo-m4-s12-releaseoreo-m4-s11-releaseoreo-m4-s10-releaseoreo-m4-s1-releaseoreo-m3-releaseoreo-m2-s5-releaseoreo-m2-s4-releaseoreo-m2-s3-releaseoreo-m2-s2-releaseoreo-m2-s1-releaseoreo-m2-release

Change-Id: I584166e536b063d6b3f05eea3157dd0cc656bf51

1 files changed, 15 insertions, 8 deletions

diff --git a/src/property-descriptor.cc b/src/property-descriptor.cc
index f22a2630..70ddd5d5 100644
--- a/src/property-descriptor.cc
+++ b/src/property-descriptor.cc
@@ -61,19 +61,26 @@ bool ToPropertyDescriptorFastPath(Isolate* isolate, Handle<JSReceiver> obj,
     PropertyDetails details = descs->GetDetails(i);
     Name* key = descs->GetKey(i);
     Handle<Object> value;
-    switch (details.type()) {
-      case DATA:
+    if (details.location() == kField) {
+      if (details.kind() == kData) {
         value = JSObject::FastPropertyAt(Handle<JSObject>::cast(obj),
                                          details.representation(),
                                          FieldIndex::ForDescriptor(map, i));
-        break;
-      case DATA_CONSTANT:
-        value = handle(descs->GetConstant(i), isolate);
-        break;
-      case ACCESSOR:
-      case ACCESSOR_CONSTANT:
+      } else {
+        DCHECK_EQ(kAccessor, details.kind());
         // Bail out to slow path.
         return false;
+      }
+
+    } else {
+      DCHECK_EQ(kDescriptor, details.location());
+      if (details.kind() == kData) {
+        value = handle(descs->GetValue(i), isolate);
+      } else {
+        DCHECK_EQ(kAccessor, details.kind());
+        // Bail out to slow path.
+        return false;
+      }
     }
     Heap* heap = isolate->heap();
     if (key == heap->enumerable_string()) {