[heap] Move to page lookups for SemiSpace, NewSpace, and Heap containment methods

src/arm64/simulator-arm64.cc

Index: src/arm64/simulator-arm64.cc
diff --git a/src/arm64/simulator-arm64.cc b/src/arm64/simulator-arm64.cc
index 99cf9a121f1634376cc3b2c8ac8b9551583ad24b..04d2070fcb81dea214c55f678296ea5b57870a0b 100644
--- a/src/arm64/simulator-arm64.cc
+++ b/src/arm64/simulator-arm64.cc
@@ -3540,7 +3540,8 @@ void Simulator::Debug() {
           HeapObject* obj = reinterpret_cast<HeapObject*>(*cur);
           int64_t value = *cur;
           Heap* current_heap = isolate_->heap();
-          if (((value & 1) == 0) || current_heap->Contains(obj)) {
+          if (((value & 1) == 0) ||
+              current_heap->ContainsSlow(obj->address())) {

[Hannes Payer (out of office), 2016/02/09 14:40:22]

Why ContainsSlow here? This is not a verifier method.

[Michael Lippautz, 2016/02/09 14:50:28]

As above.

             PrintF(" (");
             if ((value & kSmiTagMask) == 0) {
               STATIC_ASSERT(kSmiValueSize == 32);