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Merge branch 'master' of https://github.com/z3prover/z3

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This commit is contained in:
Nikolaj Bjorner 2021-11-19 11:03:08 -08:00
commit 741c5f43f4
13 changed files with 45 additions and 15 deletions
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1
src/api/api_ast.cpp
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@ -1232,6 +1232,7 @@ extern "C" {
if (mk_c(c)->get_char_fid() == _d->get_family_id()) {
switch (_d->get_decl_kind()) {
case OP_CHAR_CONST: return Z3_OP_CHAR_CONST;
case OP_CHAR_LE: return Z3_OP_CHAR_LE;
case OP_CHAR_TO_INT: return Z3_OP_CHAR_TO_INT;
case OP_CHAR_TO_BV: return Z3_OP_CHAR_TO_BV;

6
src/api/python/z3/z3printer.py
View file

@ -770,6 +770,8 @@ class Formatter:
return self.pp_set("Empty", a)
elif k == Z3_OP_RE_FULL_SET:
return self.pp_set("Full", a)
elif k == Z3_OP_CHAR_CONST:
return self.pp_char(a)
return self.pp_name(a)
def pp_int(self, a):
@ -1060,6 +1062,10 @@ class Formatter:
def pp_set(self, id, a):
return seq1(id, [self.pp_sort(a.sort())])
def pp_char(self, a):
n = a.params()[0]
return to_format(str(n))
def pp_pattern(self, a, d, xs):
if a.num_args() == 1:
return self.pp_expr(a.arg(0), d, xs)

1
src/api/z3_api.h
View file

@ -1222,6 +1222,7 @@ typedef enum {
Z3_OP_RE_COMPLEMENT,
// char
Z3_OP_CHAR_CONST,
Z3_OP_CHAR_LE,
Z3_OP_CHAR_TO_INT,
Z3_OP_CHAR_TO_BV,