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Refactor find_probe() to use std::optional (#8334)

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* Initial plan

* Refactor find_probe() to use std::optional

- Updated tactic_manager.h: Changed return type to std::optional<probe_info*>
- Updated tactic_manager.cpp: Modified implementation to return std::nullopt or probe pointer
- Updated api_tactic.cpp: Changed 2 call sites to use optional checks and dereference
- Updated tactic_cmds.cpp: Changed 1 call site to use optional check and dereference
- Build verified successfully
- Probe functionality tested with Python bindings

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
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Copilot 2026-01-25 15:13:36 -08:00 • committed by GitHub
parent 2ac78b6def
commit 49817bc259
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4 changed files with 14 additions and 13 deletions
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2
src/cmd_context/tactic_manager.h
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@ -38,7 +38,7 @@ public:
void insert(simplifier_cmd* c);
void insert(probe_info * p);
std::optional<tactic_cmd*> find_tactic_cmd(symbol const & s) const;
probe_info * find_probe(symbol const & s) const;
std::optional<probe_info*> find_probe(symbol const & s) const;
simplifier_cmd* find_simplifier_cmd(symbol const& s) const;
unsigned num_tactics() const { return m_tactics.size(); }