mirror of
https://github.com/Z3Prover/z3
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ebaea2159e
* Rename solver_scope for fixplex tests (otherwise the wrong constructor is called for polysat's solver_scope) * Update conflict_core * simplify * Be clearer about constraint_literal lifetime * remove old comment * Remove status (positive/negative) from constraint * Use constraint_literal in the solver * Fix build (constraint -> get_constraint)
46 lines
814 B
C++
46 lines
814 B
C++
/*++
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Copyright (c) 2021 Microsoft Corporation
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Module Name:
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Logging support
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Abstract:
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Utilities for logging.
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Author:
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Nikolaj Bjorner (nbjorner) 2021-03-19
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Jakob Rath 2021-04-6
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--*/
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#pragma once
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#include <iostream>
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#include <utility>
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#include "util/ref.h"
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#include "util/util.h"
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template <typename T>
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struct show_deref_t {
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T const* ptr;
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};
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template <typename T>
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std::ostream& operator<<(std::ostream& os, show_deref_t<T> s) {
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if (s.ptr)
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return os << *s.ptr;
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else
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return os << "<null>";
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}
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template <typename T>
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show_deref_t<T> show_deref(T* ptr) {
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return show_deref_t<T>{ptr};
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}
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template <typename Ptr, typename T = typename std::remove_pointer<decltype(std::declval<Ptr>().get())>::type>
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show_deref_t<T> show_deref(Ptr const& ptr) {
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return show_deref_t<T>{ptr.get()};
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}
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