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delay internalize (#4714)

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* adding array solver

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* use default in model construction

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* debug delay internalization

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* bv

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* arrays

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* get rid of implied values and bounds

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* redo egraph

* remove out

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* remove files

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-09-28 19:24:16 -07:00 • committed by GitHub
parent 25724401cf
commit 367e5fdd52
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60 changed files with 1343 additions and 924 deletions
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24
src/ast/bv_decl_plugin.h
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@ -298,6 +298,7 @@ public:
bool is_numeral(expr const * n) const { return is_app_of(n, get_fid(), OP_BV_NUM); }
bool is_allone(expr const * e) const;
bool is_zero(expr const * e) const;
bool is_one(expr const* e) const;
bool is_bv_sort(sort const * s) const;
bool is_bv(expr const* e) const { return is_bv_sort(get_sort(e)); }
@ -349,6 +350,7 @@ public:
bool is_bv_lshr(expr const * e) const { return is_app_of(e, get_fid(), OP_BLSHR); }
bool is_bv_shl(expr const * e) const { return is_app_of(e, get_fid(), OP_BSHL); }
bool is_sign_ext(expr const * e) const { return is_app_of(e, get_fid(), OP_SIGN_EXT); }
bool is_bv_umul_no_ovfl(expr const* e) const { return is_app_of(e, get_fid(), OP_BUMUL_NO_OVFL); }
MATCH_BINARY(is_bv_add);
MATCH_BINARY(is_bv_mul);
@ -407,10 +409,16 @@ public:
return m_manager.mk_app(get_fid(), OP_EXTRACT, 2, params, 1, &n);
}
app * mk_concat(unsigned num, expr * const * args) { return m_manager.mk_app(get_fid(), OP_CONCAT, num, args); }
app * mk_concat(expr * arg1, expr * arg2) { expr * args[2] = { arg1, arg2 }; return mk_concat(2, args); }
app * mk_bv_or(unsigned num, expr * const * args) { return m_manager.mk_app(get_fid(), OP_BOR, num, args); }
app * mk_bv_not(expr * arg) { return m_manager.mk_app(get_fid(), OP_BNOT, arg); }
app * mk_bv_and(unsigned num, expr * const * args) { return m_manager.mk_app(get_fid(), OP_BAND, num, args); }
app * mk_bv_xor(unsigned num, expr * const * args) { return m_manager.mk_app(get_fid(), OP_BXOR, num, args); }
app * mk_concat(expr * arg1, expr * arg2) { expr * args[2] = { arg1, arg2 }; return mk_concat(2, args); }
app * mk_bv_and(expr* x, expr* y) { expr* args[2] = { x, y }; return mk_bv_and(2, args); }
app * mk_bv_or(expr* x, expr* y) { expr* args[2] = { x, y }; return mk_bv_or(2, args); }
app * mk_bv_xor(expr* x, expr* y) { expr* args[2] = { x, y }; return mk_bv_xor(2, args); }
app * mk_bv_not(expr * arg) { return m_manager.mk_app(get_fid(), OP_BNOT, arg); }
app * mk_bv_neg(expr * arg) { return m_manager.mk_app(get_fid(), OP_BNEG, arg); }
app * mk_bv_urem(expr * arg1, expr * arg2) const { return m_manager.mk_app(get_fid(), OP_BUREM, arg1, arg2); }
app * mk_bv_srem(expr * arg1, expr * arg2) const { return m_manager.mk_app(get_fid(), OP_BSREM, arg1, arg2); }
@ -418,6 +426,18 @@ public:
app * mk_bv_add(expr * arg1, expr * arg2) const { return m_manager.mk_app(get_fid(), OP_BADD, arg1, arg2); }
app * mk_bv_sub(expr * arg1, expr * arg2) const { return m_manager.mk_app(get_fid(), OP_BSUB, arg1, arg2); }
app * mk_bv_mul(expr * arg1, expr * arg2) const { return m_manager.mk_app(get_fid(), OP_BMUL, arg1, arg2); }
app * mk_bv_udiv(expr * arg1, expr * arg2) const { return m_manager.mk_app(get_fid(), OP_BUDIV, arg1, arg2); }
app * mk_bv_udiv_i(expr * arg1, expr * arg2) const { return m_manager.mk_app(get_fid(), OP_BUDIV_I, arg1, arg2); }
app * mk_bv_udiv0(expr * arg) const { return m_manager.mk_app(get_fid(), OP_BUDIV0, arg); }
app * mk_bv_sdiv(expr * arg1, expr * arg2) const { return m_manager.mk_app(get_fid(), OP_BSDIV, arg1, arg2); }
app * mk_bv_sdiv_i(expr * arg1, expr * arg2) const { return m_manager.mk_app(get_fid(), OP_BSDIV_I, arg1, arg2); }
app * mk_bv_sdiv0(expr * arg) const { return m_manager.mk_app(get_fid(), OP_BSDIV0, arg); }
app * mk_bv_srem_i(expr * arg1, expr * arg2) const { return m_manager.mk_app(get_fid(), OP_BSREM_I, arg1, arg2); }
app * mk_bv_srem0(expr * arg) const { return m_manager.mk_app(get_fid(), OP_BSREM0, arg); }
app * mk_bv_urem_i(expr * arg1, expr * arg2) const { return m_manager.mk_app(get_fid(), OP_BUREM_I, arg1, arg2); }
app * mk_bv_urem0(expr * arg) const { return m_manager.mk_app(get_fid(), OP_BUREM0, arg); }
app * mk_bv_smod_i(expr * arg1, expr * arg2) const { return m_manager.mk_app(get_fid(), OP_BSMOD_I, arg1, arg2); }
app * mk_bv_smod0(expr * arg) const { return m_manager.mk_app(get_fid(), OP_BSMOD0, arg); }
app * mk_zero_extend(unsigned n, expr* e) {
parameter p(n);
return m_manager.mk_app(get_fid(), OP_ZERO_EXT, 1, &p, 1, &e);