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| author | sheaf <sam.derbyshire@gmail.com> | 2022-04-01 12:02:46 +0200 |
|---|---|---|
| committer | Matthew Pickering <matthewtpickering@gmail.com> | 2022-04-01 11:17:56 +0100 |
| commit | d85c7dcb7c457efc23b20ac8f4e4ae88bae5b050 (patch) | |
| tree | 6a052785be9dd3b67e42637102de21f0630f6ddf /compiler/GHC/Iface/Ext | |
| parent | 950f58e7bf584ec6970327ac7c7ae3f3fdbc9882 (diff) | |
| download | haskell-d85c7dcb7c457efc23b20ac8f4e4ae88bae5b050.tar.gz | |
Keep track of promotion ticks in HsOpTywip/no-c-stubswip/matt-merge-batch
This patch adds a PromotionFlag field to HsOpTy, which is used
in pretty-printing and when determining whether to emit warnings
with -fwarn-unticked-promoted-constructors.
This allows us to correctly report tick-related warnings for things
like:
type A = Int : '[]
type B = [Int, Bool]
Updates haddock submodule
Fixes #19984
Diffstat (limited to 'compiler/GHC/Iface/Ext')
| -rw-r--r-- | compiler/GHC/Iface/Ext/Ast.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/GHC/Iface/Ext/Ast.hs b/compiler/GHC/Iface/Ext/Ast.hs index db93777a7d..19f198e2c3 100644 --- a/compiler/GHC/Iface/Ext/Ast.hs +++ b/compiler/GHC/Iface/Ext/Ast.hs @@ -1768,7 +1768,7 @@ instance ToHie (LocatedA (HsType GhcRn)) where HsSumTy _ tys -> [ toHie tys ] - HsOpTy _ a op b -> + HsOpTy _ _prom a op b -> [ toHie a , toHie $ C Use op , toHie b |