Repository : ssh://git@git.haskell.org/ghc
Branch 'wip/T8598' now includes:
3f6da56 New flag: -ddump-strsigs
a31cb5b Do not forget CPR information after an IO action
f64cf13 Rename topDmdType to nopDmdType
3cdf125 Replace mkTopDmdType by mkClosedStrictSig