[heap] Switch to 500k pages

test/cctest/heap/test-mark-compact.cc

Index: test/cctest/heap/test-mark-compact.cc
diff --git a/test/cctest/heap/test-mark-compact.cc b/test/cctest/heap/test-mark-compact.cc
index a906d3473fec3b07ee78e43111faa94cb1895fe9..d9a3cde7bf566460461cfccc38d8b27254b3c8a6 100644
--- a/test/cctest/heap/test-mark-compact.cc
+++ b/test/cctest/heap/test-mark-compact.cc
@@ -96,6 +96,9 @@ TEST(Promotion) {
 }
 
 HEAP_TEST(NoPromotion) {
+  // Page promotion allows pages to be moved to old space even in the case of
+  // OOM scenarios.
+  FLAG_page_promotion = false;
   CcTest::InitializeVM();
   Isolate* isolate = CcTest::i_isolate();
   {