summaryrefslogtreecommitdiff
path: root/compiler/typecheck/TcRules.hs
diff options
context:
space:
mode:
Diffstat (limited to 'compiler/typecheck/TcRules.hs')
-rw-r--r--compiler/typecheck/TcRules.hs4
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/typecheck/TcRules.hs b/compiler/typecheck/TcRules.hs
index 2955704e56..f1d549568a 100644
--- a/compiler/typecheck/TcRules.hs
+++ b/compiler/typecheck/TcRules.hs
@@ -159,7 +159,7 @@ generateRuleConstraints ty_bndrs tm_bndrs lhs rhs
-- bndr_wanted constraints can include wildcard hole
-- constraints, which we should not forget about.
-- It may mention the skolem type variables bound by
- -- the RULE. c.f. Trac #10072
+ -- the RULE. c.f. #10072
; tcExtendTyVarEnv tv_bndrs $
tcExtendIdEnv id_bndrs $
@@ -412,7 +412,7 @@ getRuleQuantCts :: WantedConstraints -> (Cts, WantedConstraints)
--
-- NB: we must look inside implications, because with
-- -fdefer-type-errors we generate implications rather eagerly;
--- see TcUnify.implicationNeeded. Not doing so caused Trac #14732.
+-- see TcUnify.implicationNeeded. Not doing so caused #14732.
--
-- Unlike simplifyInfer, we don't leave the WantedConstraints unchanged,
-- and attempt to solve them from the quantified constraints. That