Ignore evacuation canditate pages when verifying spaces.

src/mark-compact.cc

Index: src/mark-compact.cc
diff --git a/src/mark-compact.cc b/src/mark-compact.cc
index cbb9dfbff0cef15f00545fdd142e41dc9e18db49..1c2791d277f2ed42116281b56ea45bb6db6a3654 100644
--- a/src/mark-compact.cc
+++ b/src/mark-compact.cc
@@ -326,7 +326,9 @@ class VerifyNativeContextSeparationVisitor: public ObjectVisitor {
 static void VerifyNativeContextSeparation(Heap* heap) {
   HeapObjectIterator it(heap->code_space());
 
-  for (Object* object = it.Next(); object != NULL; object = it.Next()) {
+  for (Object* object = it.NextIgnoreEvacuationCandidates();
+       object != NULL;
+       object = it.NextIgnoreEvacuationCandidates()) {
     VerifyNativeContextSeparationVisitor visitor;
     Code::cast(object)->CodeIterateBody(&visitor);
   }
@@ -482,9 +484,9 @@ void MarkCompactCollector::VerifyMarkbitsAreClean() {
 
 void MarkCompactCollector::VerifyWeakEmbeddedMapsInOptimizedCode() {
   HeapObjectIterator code_iterator(heap()->code_space());
-  for (HeapObject* obj = code_iterator.Next();
+  for (HeapObject* obj = code_iterator.NextIgnoreEvacuationCandidates();
        obj != NULL;
-       obj = code_iterator.Next()) {
+       obj = code_iterator.NextIgnoreEvacuationCandidates()) {
     Code* code = Code::cast(obj);
     if (code->kind() != Code::OPTIMIZED_FUNCTION) continue;
     if (code->marked_for_deoptimization()) continue;
@@ -495,9 +497,9 @@ void MarkCompactCollector::VerifyWeakEmbeddedMapsInOptimizedCode() {
 
 void MarkCompactCollector::VerifyOmittedPrototypeChecks() {
   HeapObjectIterator iterator(heap()->map_space());
-  for (HeapObject* obj = iterator.Next();
+  for (HeapObject* obj = iterator.NextIgnoreEvacuationCandidates();
        obj != NULL;
-       obj = iterator.Next()) {
+       obj = iterator.NextIgnoreEvacuationCandidates()) {
     Map* map = Map::cast(obj);
     map->VerifyOmittedPrototypeChecks();
   }