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support indexed relations

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2019-03-26 08:39:56 -07:00
parent 81b1338af6
commit f55e4ccc41
7 changed files with 45 additions and 63 deletions
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20
src/api/api_special_relations.cpp
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@ -68,11 +68,21 @@ extern "C" {
Z3_CATCH_RETURN(false);
}
#endif
#define MK_TERN(NAME, FID) \
Z3_ast Z3_API NAME(Z3_context c, unsigned index, Z3_ast a, Z3_ast b) { \
LOG_ ##NAME(c, index, a, b); \
Z3_TRY; \
expr* args[2] = { to_expr(a), to_expr(b) }; \
parameter p(index); \
ast* a = mk_c(c)->m().mk_app(mk_c(c)->get_special_relations_fid(), FID, 1, &p, 2, args); \
mk_c(c)->save_ast_trail(a); \
RETURN_Z3(of_ast(a)); \
Z3_CATCH_RETURN(nullptr); \
}
MK_BINARY(Z3_mk_sr_lo , mk_c(c)->get_special_relations_fid(), OP_SPECIAL_RELATION_LO, SKIP);
MK_BINARY(Z3_mk_sr_po , mk_c(c)->get_special_relations_fid(), OP_SPECIAL_RELATION_PO, SKIP);
MK_BINARY(Z3_mk_sr_po_ao,mk_c(c)->get_special_relations_fid(), OP_SPECIAL_RELATION_PO_AO,SKIP);
MK_BINARY(Z3_mk_sr_plo, mk_c(c)->get_special_relations_fid(), OP_SPECIAL_RELATION_PLO, SKIP);
MK_BINARY(Z3_mk_sr_to , mk_c(c)->get_special_relations_fid(), OP_SPECIAL_RELATION_TO, SKIP);
MK_TERN(Z3_mk_linear_order, OP_SPECIAL_RELATION_LO);
MK_TERN(Z3_mk_partial_order, OP_SPECIAL_RELATION_PO);
MK_TERN(Z3_mk_piecewise_linear_order, OP_SPECIAL_RELATION_PLO);
MK_TERN(Z3_mk_tree_order, OP_SPECIAL_RELATION_TO);
};