From Fedora Project Wiki

Revision as of 10:03, 9 June 2021 by Petersen (talk | contribs)

GHC version recommended LLVM version Fedora archs defaulting to llvm backend
8.10.5 10 aarch64, armv7hl (s390x not bootstrapped yet but supported)
8.10.4 9 aarch64, armv7hl (s390x not bootstrapped yet but supported)
8.8 7 aarch64, armv7hl
8.6 6 aarch64, armv7hl
8.4 5 aarch64, armv7hl
8.2 3.9 aarch64, armv7hl

x86_64, i686 and ppc64le have Native Code Generation (NCG).

GHC 9.2 should also get NCG for aarch64.