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Tweak layout for alternative layout rule
[ghc-hetmet.git]
/
compiler
/
stranal
/
DmdAnal.lhs
diff --git
a/compiler/stranal/DmdAnal.lhs
b/compiler/stranal/DmdAnal.lhs
index
2414aea
..
31648b0
100644
(file)
--- a/
compiler/stranal/DmdAnal.lhs
+++ b/
compiler/stranal/DmdAnal.lhs
@@
-217,9
+217,9
@@
dmdAnal sigs dmd (Lam var body)
(deferType lam_ty, Lam var' body')
dmdAnal sigs dmd (Case scrut case_bndr ty [alt@(DataAlt dc,bndrs,rhs)])
(deferType lam_ty, Lam var' body')
dmdAnal sigs dmd (Case scrut case_bndr ty [alt@(DataAlt dc,bndrs,rhs)])
- | let tycon = dataConTyCon dc,
- isProductTyCon tycon,
- not (isRecursiveTyCon tycon)
+ | let tycon = dataConTyCon dc
+ , isProductTyCon tycon
+ , not (isRecursiveTyCon tycon)
= let
sigs_alt = extendSigEnv NotTopLevel sigs case_bndr case_bndr_sig
(alt_ty, alt') = dmdAnalAlt sigs_alt dmd alt
= let
sigs_alt = extendSigEnv NotTopLevel sigs case_bndr case_bndr_sig
(alt_ty, alt') = dmdAnalAlt sigs_alt dmd alt