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authorAndreas Klebinger <klebinger.andreas@gmx.at>2021-01-20 02:56:18 +0100
committerAndreas Klebinger <klebinger.andreas@gmx.at>2021-01-20 03:10:32 +0100
commit904fe49934108fa3248bbb04ba2b8be7b2c1ee83 (patch)
tree3e588a4933e2c2de3aea2d5297231bf5c055d3ee
parent9cc50a0fce206cfecb973c9b061a2912b2361d3e (diff)
downloadhaskell-wip/andreask/dmdAnalOptsNewtype.tar.gz
Make DmdAnalOpts a newtypewip/andreask/dmdAnalOptsNewtype
-rw-r--r--compiler/GHC/Core/Opt/DmdAnal.hs4
-rw-r--r--compiler/GHC/Core/Opt/Pipeline.hs2
2 files changed, 3 insertions, 3 deletions
diff --git a/compiler/GHC/Core/Opt/DmdAnal.hs b/compiler/GHC/Core/Opt/DmdAnal.hs
index fe2e66849f..51d888ef36 100644
--- a/compiler/GHC/Core/Opt/DmdAnal.hs
+++ b/compiler/GHC/Core/Opt/DmdAnal.hs
@@ -56,8 +56,8 @@ import GHC.Types.Unique.Set
-}
-- | Options for the demand analysis
-data DmdAnalOpts = DmdAnalOpts
- { dmd_strict_dicts :: !Bool -- ^ Use strict dictionaries
+newtype DmdAnalOpts = DmdAnalOpts
+ { dmd_strict_dicts :: Bool -- ^ Use strict dictionaries
}
-- | Outputs a new copy of the Core program in which binders have been annotated
diff --git a/compiler/GHC/Core/Opt/Pipeline.hs b/compiler/GHC/Core/Opt/Pipeline.hs
index e6c970af9f..76d2f3d459 100644
--- a/compiler/GHC/Core/Opt/Pipeline.hs
+++ b/compiler/GHC/Core/Opt/Pipeline.hs
@@ -1102,7 +1102,7 @@ transferIdInfo exported_id local_id
dmdAnal :: DynFlags -> FamInstEnvs -> [CoreRule] -> CoreProgram -> IO CoreProgram
dmdAnal dflags fam_envs rules binds = do
- let opts = DmdAnalOpts
+ let !opts = DmdAnalOpts
{ dmd_strict_dicts = gopt Opt_DictsStrict dflags
}
binds_plus_dmds = dmdAnalProgram opts fam_envs rules binds