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moving to resource managed cancellation

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2015-12-11 13:13:11 -08:00
parent 61dbb6168e
commit 32b6b2da44
41 changed files with 55 additions and 280 deletions
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2
src/cmd_context/cmd_context.cpp
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@ -1418,7 +1418,7 @@ void cmd_context::check_sat(unsigned num_assumptions, expr * const * assumptions
if (m_opt && !m_opt->empty()) {
was_opt = true;
m_check_sat_result = get_opt();
cancel_eh<opt_wrapper> eh(*get_opt());
cancel_eh<reslimit> eh(m().limit());
scoped_ctrl_c ctrlc(eh);
scoped_timer timer(timeout, &eh);
scoped_rlimit _rlimit(m().limit(), rlimit);

3
src/cmd_context/cmd_context.h
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@ -116,9 +116,6 @@ public:
virtual bool empty() = 0;
virtual void push() = 0;
virtual void pop(unsigned n) = 0;
virtual void set_cancel(bool f) = 0;
virtual void reset_cancel() = 0;
virtual void cancel() = 0;
virtual lbool optimize() = 0;
virtual void set_hard_constraints(ptr_vector<expr> & hard) = 0;
virtual void display_assignment(std::ostream& out) = 0;