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Diffstat (limited to 'src/theory/strings/skolem_cache.h')
| -rw-r--r-- | src/theory/strings/skolem_cache.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/theory/strings/skolem_cache.h b/src/theory/strings/skolem_cache.h index c1e3c7214..f91b3cd9f 100644 --- a/src/theory/strings/skolem_cache.h +++ b/src/theory/strings/skolem_cache.h @@ -112,6 +112,10 @@ class SkolemCache // k(x) is the end index of the x^th occurrence of b in a // where n is the number of occurrences of b in a, and k(0)=0. SK_OCCUR_INDEX, + + SK_STOI_U, + SK_STOI_US, + SK_STOI_UD, }; /** * Returns a skolem of type string that is cached for (a,b,id) and has |