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bv2char and char2bv with Clemens

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2021-09-13 16:09:03 +02:00
parent 34f878fb97
commit f13ccf8969
7 changed files with 93 additions and 10 deletions
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4
src/ast/seq_decl_plugin.h
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@ -239,6 +239,8 @@ public:
bool is_char_is_digit(expr const* e, expr*& d) const { return ch.is_is_digit(e, d); }
bool is_char_is_digit(expr const* e) const { return ch.is_is_digit(e); }
bool is_char2int(expr const* e) const;
bool is_bv2char(expr const* e) const;
bool is_char2bv(expr const* e) const;
app* mk_char_bit(expr* e, unsigned i);
app* mk_char(unsigned ch) const;
app* mk_char_is_digit(expr* e) { return ch.mk_is_digit(e); }
@ -253,6 +255,8 @@ public:
MATCH_BINARY(is_char_le);
MATCH_UNARY(is_char2int);
MATCH_UNARY(is_char2bv);
MATCH_UNARY(is_bv2char);
bool has_re() const { return seq.has_re(); }
bool has_seq() const { return seq.has_seq(); }