[commit: ghc] wip/rae's head updated: Teach lookupLocalRdrEnv about Exacts. (#11813) (be7b3f0)

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Repository : ssh://git@git.haskell.org/ghc

Branch 'wip/rae' now includes:

     f9d26e5 Fix a comment: triple -> tuple
     485608d Refactor comments about shutdown
     c4a7520 Provide an optimized replicateM_ implementation #11795
     90d66de Add doc to (<=<) comparing its type to (.)
     f3beed3 Remove left-over shell-tools.c
     6d7fda5 Remove spurious STG_UNUSED annotation
     2f82da7 Fix Template Haskell bug reported in #11809.
     d2e05c6 Reduce default for -fmax-pmcheck-iterations from 1e7 to 2e6
     5a1add1 Export zonkEvBinds from TcHsSyn.
     470d4d5 Fix suggestions for unbound variables (#11680)
     cf5ff08 Bump haddock submodule
     ad532de base: Fix "since" annotation on GHC.ExecutionStack
     7443e5c Remove the instantiation check when deriving Generic(1)
     378091c RtsFlags: Un-constify temporary buffer
     8987ce0 Typos in Note
     90538d8 Change runtime linker to perform lazy loading of symbols/sections
     46e8f19 Fix a closed type family error message
     02a5c58 Filter out invisible kind arguments during TH reification
     8b57cac Added (more) missing instances for Identity and Const
     aadde2b Deriving Functor-like classes should unify kind variables
     2ef35d8 Use `@since` annotation in GHC.ExecutionStack
     c6e579b Add linker notes
     68f3b3c Fix #11811.
     6121bba Fix #11797.
     35d882a Fix #11814 by throwing more stuff into InScopeSets
     be7b3f0 Teach lookupLocalRdrEnv about Exacts. (#11813)