summaryrefslogtreecommitdiff
path: root/compiler/cmm/ZipDataflow0.hs
diff options
context:
space:
mode:
Diffstat (limited to 'compiler/cmm/ZipDataflow0.hs')
-rw-r--r--compiler/cmm/ZipDataflow0.hs4
1 files changed, 0 insertions, 4 deletions
diff --git a/compiler/cmm/ZipDataflow0.hs b/compiler/cmm/ZipDataflow0.hs
index 7503d45104..00f15dbe35 100644
--- a/compiler/cmm/ZipDataflow0.hs
+++ b/compiler/cmm/ZipDataflow0.hs
@@ -1088,10 +1088,6 @@ subAnalysis' m =
where pprFacts env = nest 2 $ vcat $ map pprFact $ ufmToList env
pprFact (id, a) = hang (ppr id <> colon) 4 (ppr a)
-
-_unused :: FS.FastString
-_unused = undefined
-
null_b_ft = BComp "do nothing" Nothing no2 no2 no2
where no2 _ _ = Nothing