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-rw-r--r--indra/llmath/llvector4logical.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/indra/llmath/llvector4logical.h b/indra/llmath/llvector4logical.h
index dd66b09d43..c5698f7cea 100644
--- a/indra/llmath/llvector4logical.h
+++ b/indra/llmath/llvector4logical.h
@@ -27,6 +27,7 @@
#ifndef LL_VECTOR4LOGICAL_H
#define LL_VECTOR4LOGICAL_H
+#include "llmemory.h"
////////////////////////////
// LLVector4Logical
@@ -77,6 +78,7 @@ public:
inline LLVector4Logical& invert()
{
static const LL_ALIGN_16(U32 allOnes[4]) = { 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF };
+ ll_assert_aligned(allOnes,16);
mQ = _mm_andnot_ps( mQ, *(LLQuad*)(allOnes) );
return *this;
}