more llvm 7 stuff
more llvm 7 stuff

michalkonecny/stackage,mrkkrp/stackage,stackbuilders/stackage,asr/stackage,athanclark/stackage,spencerjanssen/stackage,iand675/stackage,wereHamster/stackage,soenkehahn/stackage,jonschoning/stackage,Daniel-Diaz/stackage,fpco/stackage,fimad/stackage,massysett/stackage,clinty/stackage,simonmichael/stackage