[Git][ghc/ghc][wip/romes/template-haskell-quote-strictness] fix: Consider strictness annotation in rep_bind

[Rodrigo Mesquita (@alt-romes)]

Rodrigo Mesquita pushed to branch wip/romes/template-haskell-quote-strictness at Glasgow Haskell Compiler / GHC


Commits:
0856201a by romes at 2023-02-28T15:59:03+00:00
fix: Consider strictness annotation in rep_bind

Fixes #23036

- - - - -


1 changed file:

- compiler/GHC/HsToCore/Quote.hs


Changes:

=====================================
compiler/GHC/HsToCore/Quote.hs
=====================================
@@ -1899,12 +1899,18 @@ rep_bind (L loc (FunBind
                    fun_matches = MG { mg_alts
                            = (L _ [L _ (Match
                                    { m_pats = []
-                                   , m_grhss = GRHSs _ guards wheres }
-                                      )]) } }))
+                                   , m_grhss = GRHSs _ guards wheres
+                                   -- For a variable declaration I'm pretty
+                                   -- sure we always have a FunRhs
+                                   , m_ctxt = FunRhs { mc_strictness = strictessAnn }
+                                   } )]) } }))
  = do { (ss,wherecore) <- repBinds wheres
         ; guardcore <- addBinds ss (repGuards guards)
         ; fn'  <- lookupNBinder fn
-        ; p    <- repPvar fn'
+        ; p    <- repPvar fn' >>= case strictessAnn of
+                                    SrcLazy -> repPtilde
+                                    SrcStrict -> repPbang
+                                    NoSrcStrict -> pure
         ; ans  <- repVal p guardcore wherecore
         ; ans' <- wrapGenSyms ss ans
         ; return (locA loc, ans') }



View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/0856201ab9e6f3b24d1386012bb4708dbd7854f7

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/0856201ab9e6f3b24d1386012bb4708dbd7854f7
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