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-rw-r--r--cparser/Elab.ml1
1 files changed, 1 insertions, 0 deletions
diff --git a/cparser/Elab.ml b/cparser/Elab.ml
index 76f8efdb..1586f142 100644
--- a/cparser/Elab.ml
+++ b/cparser/Elab.ml
@@ -433,6 +433,7 @@ let elab_attribute env = function
begin match elab_attr_arg loc env a with
| AInt n when is_power_of_two n -> [AAlignas (Int64.to_int n)]
| _ -> warning loc "bad _Alignas value, ignored"; []
+ | exception Wrong_attr_arg -> warning loc "bad _Alignas value, ignored"; []
end
| ALIGNAS_ATTR (_, loc) ->
warning loc "_Alignas takes exactly one parameter, ignored"; []