src/share/vm/prims/whitebox.cpp

rev 8368 : imported patch 8079208-TestLargePageUseForAuxMemory.java-failing-on-windows

@@ -87,10 +87,14 @@
 
 WB_ENTRY(jint, WB_GetVMPageSize(JNIEnv* env, jobject o))
   return os::vm_page_size();
 WB_END
 
+WB_ENTRY(jlong, WB_GetVMAllocationGranularity(JNIEnv* env, jobject o))
+  return os::vm_allocation_granularity();
+WB_END
+        
 WB_ENTRY(jlong, WB_GetVMLargePageSize(JNIEnv* env, jobject o))
   return os::large_page_size();
 WB_END
 
 class WBIsKlassAliveClosure : public KlassClosure {

@@ -1266,10 +1270,11 @@
   {CC"getObjectAddress0",   CC"(Ljava/lang/Object;)J", (void*)&WB_GetObjectAddress  },
   {CC"getObjectSize0",      CC"(Ljava/lang/Object;)J", (void*)&WB_GetObjectSize     },
   {CC"isObjectInOldGen0",   CC"(Ljava/lang/Object;)Z", (void*)&WB_isObjectInOldGen  },
   {CC"getHeapOopSize",     CC"()I",                   (void*)&WB_GetHeapOopSize    },
   {CC"getVMPageSize",      CC"()I",                   (void*)&WB_GetVMPageSize     },
+  {CC"getVMAllocationGranularity",       CC"()J",                   (void*)&WB_GetVMAllocationGranularity },
   {CC"getVMLargePageSize", CC"()J",                   (void*)&WB_GetVMLargePageSize},
   {CC"isClassAlive0",      CC"(Ljava/lang/String;)Z", (void*)&WB_IsClassAlive      },
   {CC"parseCommandLine0",
       CC"(Ljava/lang/String;C[Lsun/hotspot/parser/DiagnosticCommand;)[Ljava/lang/Object;",
       (void*) &WB_ParseCommandLine