3 files changed, 2 insertions, 107 deletions

diff --git a/indra/llcommon/CMakeLists.txt b/indra/llcommon/CMakeLists.txt
index e019c17280..0c2ceebb52 100644
--- a/indra/llcommon/CMakeLists.txt
+++ b/indra/llcommon/CMakeLists.txt
@@ -121,6 +121,7 @@ set(llcommon_HEADER_FILES
     linden_common.h
     linked_lists.h
     llaccountingcost.h
+    llalignedarray.h
     llallocator.h
     llallocator_heap_profile.h
     llagentconstants.h
diff --git a/indra/llmath/llvolume.cpp b/indra/llmath/llvolume.cpp
index 9fc72fd801..4f3e753276 100644
--- a/indra/llmath/llvolume.cpp
+++ b/indra/llmath/llvolume.cpp
@@ -96,93 +96,6 @@ extern BOOL gDebugGL;
 
 bool less_than_max_mag(const LLVector4a& vec);
 
-template <class T, U32 alignment>
-LLAlignedArray<T, alignment>::LLAlignedArray()
-{
-	mArray = NULL;
-	mElementCount = 0;
-	mCapacity = 0;
-}
-
-template <class T, U32 alignment>
-LLAlignedArray<T, alignment>::~LLAlignedArray()
-{
-	ll_aligned_free(mArray);
-	mArray = NULL;
-	mElementCount = 0;
-	mCapacity = 0;
-}
-
-template <class T, U32 alignment>
-void LLAlignedArray<T, alignment>::push_back(const T& elem)
-{
-	T* old_buf = NULL;
-	if (mCapacity <= mElementCount)
-	{
-		mCapacity++;
-		mCapacity *= 2;
-		T* new_buf = (T*) ll_aligned_malloc(mCapacity*sizeof(T), alignment);
-		if (mArray)
-		{
-			LLVector4a::memcpyNonAliased16((F32*) new_buf, (F32*) mArray, sizeof(T)*mElementCount);
-		}
-		old_buf = mArray;
-		mArray = new_buf;
-	}
-
-	mArray[mElementCount++] = elem;
-
-	//delete old array here to prevent error on a.push_back(a[0])
-	ll_aligned_free(old_buf);
-}
-
-template <class T, U32 alignment>
-void LLAlignedArray<T, alignment>::resize(U32 size)
-{
-	if (mCapacity < size)
-	{
-		mCapacity = size+mCapacity*2;
-		T* new_buf = mCapacity > 0 ? (T*) ll_aligned_malloc(mCapacity*sizeof(T), alignment) : NULL;
-		if (mArray)
-		{
-			LLVector4a::memcpyNonAliased16((F32*) new_buf, (F32*) mArray, sizeof(T)*mElementCount);
-			ll_aligned_free(mArray);
-		}
-
-		/*for (U32 i = mElementCount; i < mCapacity; ++i)
-		{
-			new(new_buf+i) T();
-		}*/
-		mArray = new_buf;
-	}
-
-	mElementCount = size;
-}
-
-
-template <class T, U32 alignment>
-T& LLAlignedArray<T, alignment>::operator[](int idx)
-{
-	llassert(idx < mElementCount);
-	return mArray[idx];
-}
-
-template <class T, U32 alignment>
-const T& LLAlignedArray<T, alignment>::operator[](int idx) const
-{
-	llassert(idx < mElementCount);
-	return mArray[idx];
-}
-
-template <class T, U32 alignment>
-T* LLAlignedArray<T, alignment>::append(S32 N)
-{
-	U32 sz = size();
-	resize(sz+N);
-	return &((*this)[sz]);
-}
-
-
 BOOL check_same_clock_dir( const LLVector3& pt1, const LLVector3& pt2, const LLVector3& pt3, const LLVector3& norm)
 {    
 	LLVector3 test = (pt2-pt1)%(pt3-pt2);
diff --git a/indra/llmath/llvolume.h b/indra/llmath/llvolume.h
index 5e43af92ec..1ff53590cf 100644
--- a/indra/llmath/llvolume.h
+++ b/indra/llmath/llvolume.h
@@ -41,6 +41,7 @@ class LLVolumeFace;
 class LLVolume;
 class LLVolumeTriangle;
 
+#include "llalignedarray.h"
 #include "lldarray.h"
 #include "lluuid.h"
 #include "v4color.h"
@@ -195,26 +196,6 @@ const U8 LL_SCULPT_FLAG_MIRROR    = 128;
 
 const S32 LL_SCULPT_MESH_MAX_FACES = 8;
 
-template <class T, U32 alignment>
-class LLAlignedArray
-{
-public:
-	T* mArray;
-	U32 mElementCount;
-	U32 mCapacity;
-
-	LLAlignedArray();
-	~LLAlignedArray();
-
-	void push_back(const T& elem);
-	U32 size() const { return mElementCount; }
-	void resize(U32 size);
-	T* append(S32 N);
-	T& operator[](int idx);
-	const T& operator[](int idx) const;
-};
-
-
 class LLProfileParams
 {
 public: