isl_vertex_get_domain: return parameter domain
isl_vertex_get_domain: return parameter domain

Signed-off-by: Sven Verdoolaege <e5350bbed4977f5eb8ae1dc6abd9ae59d21ace75@kotnet.org>

PollyLabs/isl,tobig/isl,inducer/isl-mirror,abduld/isl,BobSaget-Mod/libisl,nicolasvasilache/isl,cfx-next/toolchain_isl-upstream,BenzoSM/isl,Distrotech/isl,KangDroidSMProject/ISL,simbuerg/isl,BobSaget-Mod/libisl,serge-sans-paille/isl,PollyLabs/isl,BenzoSM/isl,UBERTC/isl,VanirLLVM/toolchain_isl,abduld/isl,BenzoSM/isl,BenzoSM/isl,BobSaget-Mod/libisl,abduld/isl,KangDroidSMProject/ISL,jleben/isl,Meinersbur/isl,inducer/isl-mirror,BenzoSM/isl,simbuerg/isl,crossbuild/isl,serge-sans-paille/isl,tobig/isl,jleben/isl,crossbuild/isl,cfx-next/toolchain_isl-upstream,KangDroidSMProject/ISL,Meinersbur/isl,simbuerg/isl,SaberMod/isl-current,serge-sans-paille/isl,UBERTC/isl,crossbuild/isl,Distrotech/isl,inducer/isl-mirror,nicolasvasilache/isl,Meinersbur/isl,jleben/isl,PollyLabs/isl,VanirLLVM/toolchain_isl,UBERTC/isl,crossbuild/isl,simbuerg/isl,KangDroidSMProject/ISL,evaautomation/isl,nicolasvasilache/isl,evaautomation/isl,Distrotech/isl,KangDroidSMProject/ISL,inducer/isl-mirror,Distrotech/isl,Meinersbur/isl,nicolasvasilache/isl,evaautomation/isl,SaberMod/isl-current,tobig/isl,nicolasvasilache/isl,PollyLabs/isl,serge-sans-paille/isl,SaberMod/isl-current,evaautomation/isl,simbuerg/isl,BobSaget-Mod/libisl,VanirLLVM/toolchain_isl,cfx-next/toolchain_isl-upstream,VanirLLVM/toolchain_isl,abduld/isl,cfx-next/toolchain_isl-upstream,cfx-next/toolchain_isl-upstream,VanirLLVM/toolchain_isl,serge-sans-paille/isl,BobSaget-Mod/libisl,inducer/isl-mirror,UBERTC/isl,SaberMod/isl-current,Distrotech/isl,jleben/isl,tobig/isl,PollyLabs/isl,jleben/isl