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Diffstat (limited to 'plugins/cc/ccalgo.ml')
| -rw-r--r-- | plugins/cc/ccalgo.ml | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/plugins/cc/ccalgo.ml b/plugins/cc/ccalgo.ml index e3d27f7191..7434f5e8a5 100644 --- a/plugins/cc/ccalgo.ml +++ b/plugins/cc/ccalgo.ml @@ -9,6 +9,7 @@ (* This file implements the basic congruence-closure algorithm by *) (* Downey,Sethi and Tarjan. *) +open Errors open Util open Pp open Goptions |