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-rw-r--r--Source/WTF/wtf/OSAllocatorWin.cpp8
1 files changed, 7 insertions, 1 deletions
diff --git a/Source/WTF/wtf/OSAllocatorWin.cpp b/Source/WTF/wtf/OSAllocatorWin.cpp
index 37e013013..6a457f423 100644
--- a/Source/WTF/wtf/OSAllocatorWin.cpp
+++ b/Source/WTF/wtf/OSAllocatorWin.cpp
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2010 Apple Inc. All rights reserved.
+ * Copyright (C) 2010, 2014 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -73,6 +73,8 @@ void OSAllocator::decommit(void* address, size_t bytes)
// See: https://bugs.webkit.org/show_bug.cgi?id=121972.
if (!bytes)
return;
+ // Silence warning about using MEM_DECOMMIT instead of MEM_RELEASE:
+#pragma warning(suppress: 6250)
bool result = VirtualFree(address, bytes, MEM_DECOMMIT);
if (!result)
CRASH();
@@ -91,6 +93,10 @@ void OSAllocator::releaseDecommitted(void* address, size_t bytes)
CRASH();
}
+void OSAllocator::hintMemoryNotNeededSoon(void*, size_t)
+{
+}
+
} // namespace WTF
#endif // OS(WINDOWS)