devel/llvm-devel: Update to new snapshot
Stop installing a link from flang-new to flang. The former has a
deliberately obtuse interface intended to prevent casual use. While the
community sorts it self out, just stick with that to avoid future
confusion. See:
https://discourse.llvm.org/t/reviving-rename-flang-new-to-flang
Sponsored by: DARPA
devel/llvm-devel: add missing patch
I'd failed to git add this file. Fortunatly this results in a configure
error so not too many cycles will be wasted.