[commit: ghc] wip/12368: Comments only: Refer to actually existing Notes (17112bd)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : wip/12368
Link       : http://ghc.haskell.org/trac/ghc/changeset/17112bd400b8cc7e30b23b4f023aaafc667b6053/ghc

>---------------------------------------------------------------

commit 17112bd400b8cc7e30b23b4f023aaafc667b6053
Author: Joachim Breitner <mail at joachim-breitner.de>
Date:   Sun Jul 31 20:59:54 2016 -0400

    Comments only: Refer to actually existing Notes


>---------------------------------------------------------------

17112bd400b8cc7e30b23b4f023aaafc667b6053
 compiler/stranal/DmdAnal.hs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/compiler/stranal/DmdAnal.hs b/compiler/stranal/DmdAnal.hs
index c7f0767..44d2d20 100644
--- a/compiler/stranal/DmdAnal.hs
+++ b/compiler/stranal/DmdAnal.hs
@@ -67,8 +67,9 @@ dmdAnalTopBind sigs (NonRec id rhs)
     (  _, _, _,   rhs1) = dmdAnalRhsLetDown TopLevel Nothing sigs             id rhs
     (sig, _, id2, rhs2) = dmdAnalRhsLetDown TopLevel Nothing (nonVirgin sigs) id rhs1
         -- Do two passes to improve CPR information
-        -- See comments with ignore_cpr_info in mk_sig_ty
-        -- and with extendSigsWithLam
+        -- See Note [CPR for thunks]
+        -- See Note [Optimistic CPR in the "virgin" case]
+        -- See Note [Initial CPR for strict binders]
 
 dmdAnalTopBind sigs (Rec pairs)
   = (sigs', Rec pairs')