diff options
Diffstat (limited to 'src/theory/strings/regexp_operation.h')
| -rw-r--r-- | src/theory/strings/regexp_operation.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/src/theory/strings/regexp_operation.h b/src/theory/strings/regexp_operation.h index d33a2b70c..ecf294fc6 100644 --- a/src/theory/strings/regexp_operation.h +++ b/src/theory/strings/regexp_operation.h @@ -71,7 +71,6 @@ private: void simplifyPRegExp( Node s, Node r, std::vector< Node > &new_nodes ); void simplifyNRegExp( Node s, Node r, std::vector< Node > &new_nodes ); std::string niceChar( Node r ); - int gcd ( int a, int b ); Node mkAllExceptOne( unsigned char c ); bool isPairNodesInSet(std::set< PairNodes > &s, Node n1, Node n2); |