[ET Trac] [Einstein Toolkit] #1634: CUDA breaks CCTK_BUILTIN_UNREACHABLE

#1634: CUDA breaks CCTK_BUILTIN_UNREACHABLE ---------------------+------------------------------------------------------ Reporter: sbrandt | Owner: Type: defect | Status: new Priority: minor | Milestone: Cactus_4.3.0 Component: Other | Version: development version Keywords: | ---------------------+------------------------------------------------------ Code containing CCTK_BUILTIN_UNREACHABLE does not compile with CUDA. In fact, there seems to be problems with calling abort() from CUDA as well. The attached patch allows compilation to proceed, but I suspect it will be hated.