[ET Trac] [Einstein Toolkit] #1219: Make CCTK_REAL16 more flexible

#1219: Make CCTK_REAL16 more flexible -------------------------+-------------------------------------------------- Reporter: eschnett | Owner: Type: enhancement | Status: new Priority: minor | Milestone: Component: Cactus | Version: Keywords: | -------------------------+-------------------------------------------------- The attached patch makes CCTK_REAL16 more flexible. Instead of assuming that it is real*16 in Fortran, Cactus allows any real*N for user-specified values of N. This enables using CCTK_REAL16 e.g. with gcc versions that call it real*10.