[commit: ghc] wip/spj-wildcard-refactor's head updated: Merge remote-tracking branch 'origin/master' into wip/spj-wildcard-refactor (e6be9fd)

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

Branch 'wip/spj-wildcard-refactor' now includes:

     7f77e4e Fix Windows builds after D1242
     d585073 RtsFlags: Fix const warning
     192dd06 Suppress conflicting types for builtins warnings
     6664ab8 Add DVarSet - a deterministic set of Vars
     2325bd4 Create a deterministic version of tyVarsOfType
     b98ff3c Function definition in GHCi
     a703fbc Remove accidentally added T10359 blob
     4976ab2 Follow-up fix to 3e2a4eefbed7002437c3f (re #11109)
     638fde5 Add comment to Parser.y re extra API Annotation
     64737f2 New expected test output for 32 bit platforms
     3df9563 ApiAnnotations: Make all RdrName occurences Located
     6393dd8 Make abstractVars deterministic in SetLevel
     02c689c build.mk.sample: Document meaning of WERROR
     5d6cfbc Rip out Papi configure check
     852dac2 Comments
     4bbdb64 Missing annotations: unicode foralls
     5e0727e Error message wibbles
     e6be9fd Merge remote-tracking branch 'origin/master' into wip/spj-wildcard-refactor