Dragged in a bunch of alignment fixes from LL. Should allow disabling of tcmalloc on windows/linux32 if such is ever implemented.

indra/newview/lldynamictexture.h

@@ -36,6 +36,16 @@
 class LLViewerDynamicTexture : public LLViewerTexture
 {
 public:
+	void* operator new(size_t size)
+	{
+		return ll_aligned_malloc_16(size);
+	}
+
+	void operator delete(void* ptr)
+	{
+		ll_aligned_free_16(ptr);
+	}
+
 	enum
 	{
 		LL_VIEWER_DYNAMIC_TEXTURE = LLViewerTexture::DYNAMIC_TEXTURE,
@@ -85,7 +95,7 @@ protected:
 protected:
 	BOOL mClamp;
 	LLCoordGL mOrigin;
-	LLCamera mCamera;
+	LL_ALIGN_16(LLCamera mCamera);
 	
 	typedef std::set<LLViewerDynamicTexture*> instance_list_t;
 	static instance_list_t sInstances[ LLViewerDynamicTexture::ORDER_COUNT ];