isl_pw_*_set_tuple_id: fix memory management annotation
isl_pw_*_set_tuple_id: fix memory management annotation

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

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