mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-07-18 02:16:40 +00:00
Code Activity

additional str/re operators, remove encoding option from zstring

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-05-17 05:08:36 -07:00
parent b2bfb1faea
commit 34cc60410f
9 changed files with 210 additions and 44 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/ast/rewriter/seq_rewriter.h
View file

@ -143,6 +143,9 @@ class seq_rewriter {
br_status mk_seq_index(expr* a, expr* b, expr* c, expr_ref& result);
br_status mk_seq_last_index(expr* a, expr* b, expr_ref& result);
br_status mk_seq_replace(expr* a, expr* b, expr* c, expr_ref& result);
br_status mk_seq_replace_all(expr* a, expr* b, expr* c, expr_ref& result);
br_status mk_seq_replace_re_all(expr* a, expr* b, expr* c, expr_ref& result);
br_status mk_seq_replace_re(expr* a, expr* b, expr* c, expr_ref& result);
br_status mk_seq_prefix(expr* a, expr* b, expr_ref& result);
br_status mk_seq_suffix(expr* a, expr* b, expr_ref& result);
br_status mk_str_units(func_decl* f, expr_ref& result);
@ -152,6 +155,9 @@ class seq_rewriter {
br_status mk_str_to_regexp(expr* a, expr_ref& result);
br_status mk_str_le(expr* a, expr* b, expr_ref& result);
br_status mk_str_lt(expr* a, expr* b, expr_ref& result);
br_status mk_str_from_code(expr* a, expr_ref& result);
br_status mk_str_to_code(expr* a, expr_ref& result);
br_status mk_str_is_digit(expr* a, expr_ref& result);
br_status mk_re_concat(expr* a, expr* b, expr_ref& result);
br_status mk_re_union(expr* a, expr* b, expr_ref& result);
br_status mk_re_inter(expr* a, expr* b, expr_ref& result);
@ -160,6 +166,7 @@ class seq_rewriter {
br_status mk_re_diff(expr* a, expr* b, expr_ref& result);
br_status mk_re_plus(expr* a, expr_ref& result);
br_status mk_re_opt(expr* a, expr_ref& result);
br_status mk_re_power(func_decl* f, expr* a, expr_ref& result);
br_status mk_re_loop(func_decl* f, unsigned num_args, expr* const* args, expr_ref& result);
br_status mk_re_range(expr* lo, expr* hi, expr_ref& result);
br_status lift_ite(func_decl* f, unsigned n, expr* const* args, expr_ref& result);