Message This member requires <align1> alignment for efficient access, but is contained in a struct containing <align2> alignment. Consider using #pragma nomember_alignment <align1>. Description A member of a struct or union requires an alignment for efficient access that is more strict than the alignment of the enclosing struct or union. Even though this member is correctly aligned within the struct or union, if the struct or union is enclosed within another type, the member in question might be placed at a position with incorrect alignment for its type. User Action Use either the #pragma member_alignment directive or #pragma nomember_alignment directive with an argument equal to or greater than the alignment of the member.