mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-05-13 10:44:43 +00:00
Code Activity

update parser

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-10-14 13:06:09 -07:00
parent 13abf5c6a6
commit 77e4340470
3 changed files with 68 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

16
src/ast/csp_decl_plugin.h
View file

@ -83,7 +83,19 @@ enum js_op_kind {
OP_JS_JOB_RESOURCE, // model declaration for job assignment to resource
OP_JS_JOB_PREEMPTABLE, // model declaration for whether job is pre-emptable
OP_JS_RESOURCE_AVAILABLE, // model declaration for availability intervals of resource
OP_JS_PROPERTIES // model declaration of a set of properties. Each property is a keyword.
OP_JS_PROPERTIES, // model declaration of a set of properties. Each property is a keyword.
OP_JS_JOB_GOAL, // job goal objective :earliest-end-time or :latest-start-time
OP_JS_OBJECTIVE // duration or completion-time
};
enum js_job_goal {
JS_JOB_GOAL_EARLIEST_END_TIME,
JS_JOB_GOAL_LATEST_START_TIME
};
enum js_optimization_objective {
JS_OBJECTIVE_DURATION,
JS_OBJECTIVE_PRIORITY
};
class csp_decl_plugin : public decl_plugin {
@ -140,6 +152,8 @@ public:
bool is_set_preemptable(expr* e, expr *& job);
bool is_model(expr* e) const { return is_app_of(e, m_fid, OP_JS_MODEL); }
bool is_js_properties(expr* e, svector<symbol>& properties);
bool is_job_goal(expr* e, js_job_goal& goal, unsigned& level, expr*& job);
bool is_objective(expr* e, js_optimization_objective& objective);
private:
unsigned job2id(expr* j);