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| author | Simon Peyton Jones <simonpj@microsoft.com> | 2020-08-24 09:37:21 +0100 |
|---|---|---|
| committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2020-08-25 07:38:16 -0400 |
| commit | fb77207a23deade8e3f8598c34598535711264cc (patch) | |
| tree | 69d735724ad944c454eee0c0f532304c041fabc2 /compiler/GHC/Parser.y | |
| parent | db8793ad417ebfcb57d42e8111674a90706a7918 (diff) | |
| download | haskell-fb77207a23deade8e3f8598c34598535711264cc.tar.gz | |
Use LIdP rather than (XRec p (IdP p))
This patch mainly just replaces use of
XRec p (IdP p)
with
LIdP p
One slightly more significant change is to parameterise
HsPatSynDetails over the pass rather than the argument type,
so that it's uniform with HsConDeclDetails and HsConPatDetails.
I also got rid of the dead code GHC.Hs.type.conDetailsArgs
But this is all just minor refactoring. No change in functionality.
Diffstat (limited to 'compiler/GHC/Parser.y')
| -rw-r--r-- | compiler/GHC/Parser.y | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/GHC/Parser.y b/compiler/GHC/Parser.y index 0cd8f29cac..412bee17a6 100644 --- a/compiler/GHC/Parser.y +++ b/compiler/GHC/Parser.y @@ -1491,7 +1491,7 @@ pattern_synonym_decl :: { LHsDecl GhcPs } (as ++ ((mj AnnPattern $1:mu AnnLarrow $3:(fst $ unLoc $5))) ) }} -pattern_synonym_lhs :: { (Located RdrName, HsPatSynDetails (Located RdrName), [AddAnn]) } +pattern_synonym_lhs :: { (Located RdrName, HsPatSynDetails GhcPs, [AddAnn]) } : con vars0 { ($1, PrefixCon $2, []) } | varid conop varid { ($2, InfixCon $1 $3, []) } | con '{' cvars1 '}' { ($1, RecCon $3, [moc $2, mcc $4] ) } |