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| author | Krzysztof Gogolewski <krzysztof.gogolewski@tweag.io> | 2020-08-20 17:30:51 +0200 |
|---|---|---|
| committer | Krzysztof Gogolewski <krzysztof.gogolewski@tweag.io> | 2020-08-23 14:12:53 +0200 |
| commit | 8b86509270227dbc61f0700c7d9261a4c7672361 (patch) | |
| tree | 8f95fd86fa1c052f12aefa7a1038519910ffafeb /compiler/GHC/Driver | |
| parent | 3f50154591ada9064351ccec4adfe6df53ca2439 (diff) | |
| download | haskell-8b86509270227dbc61f0700c7d9261a4c7672361.tar.gz | |
Do not print synonyms in :i (->), :i Type (#18594)
This adds a new printing flag `sdocPrintTypeAbbreviations` that is used
specifically to avoid ghci printing 'type (->) = (->)' and 'type Type = Type'.
Diffstat (limited to 'compiler/GHC/Driver')
| -rw-r--r-- | compiler/GHC/Driver/Session.hs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/GHC/Driver/Session.hs b/compiler/GHC/Driver/Session.hs index b5ded38737..2c6c3affbd 100644 --- a/compiler/GHC/Driver/Session.hs +++ b/compiler/GHC/Driver/Session.hs @@ -5079,6 +5079,7 @@ initSDocContext dflags style = SDC , sdocStarIsType = xopt LangExt.StarIsType dflags , sdocImpredicativeTypes = xopt LangExt.ImpredicativeTypes dflags , sdocLinearTypes = xopt LangExt.LinearTypes dflags + , sdocPrintTypeAbbreviations = True , sdocDynFlags = dflags } |