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authorletouzey2011-04-15 16:09:04 +0000
committerletouzey2011-04-15 16:09:04 +0000
commit18214ca9f822ed39bb5ecf48f27f119508b97d28 (patch)
treef227040a4d4506a2ed386dfd35ab9dec0628f360 /plugins/extraction/haskell.ml
parent0fa64b47f270f9d31d32d499c0f9f8c23f370124 (diff)
Extraction: allow extracting Ascii.ascii to native Char in Haskell (fix #2515)
We simply factorize code that was already existing for Ocaml. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14011 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'plugins/extraction/haskell.ml')
-rw-r--r--plugins/extraction/haskell.ml1
1 files changed, 1 insertions, 0 deletions
diff --git a/plugins/extraction/haskell.ml b/plugins/extraction/haskell.ml
index ef8a1f9b46..ffb3baf4ac 100644
--- a/plugins/extraction/haskell.ml
+++ b/plugins/extraction/haskell.ml
@@ -137,6 +137,7 @@ let rec pp_expr par env args =
spc () ++ hov 0 pp_a2)))
| MLglob r ->
apply (pp_global Term r)
+ | MLcons _ as c when is_native_char c -> assert (args=[]); pp_native_char c
| MLcons (_,r,[]) ->
assert (args=[]); pp_global Cons r
| MLcons (_,r,[a]) ->