diff options
Diffstat (limited to 'libyul/optimiser/UnusedPruner.h')
| -rw-r--r-- | libyul/optimiser/UnusedPruner.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/libyul/optimiser/UnusedPruner.h b/libyul/optimiser/UnusedPruner.h index 64e02b35..72279d4a 100644 --- a/libyul/optimiser/UnusedPruner.h +++ b/libyul/optimiser/UnusedPruner.h @@ -28,6 +28,7 @@ namespace yul { +struct Dialect; /** * Optimisation stage that removes unused variables and functions and also @@ -40,7 +41,11 @@ namespace yul class UnusedPruner: public ASTModifier { public: - explicit UnusedPruner(Block& _ast, std::set<YulString> const& _externallyUsedFunctions = {}); + UnusedPruner( + Dialect const& _dialect, + Block& _ast, + std::set<YulString> const& _externallyUsedFunctions = {} + ); using ASTModifier::operator(); void operator()(Block& _block) override; @@ -49,12 +54,17 @@ public: bool shouldRunAgain() const { return m_shouldRunAgain; } // Run the pruner until the code does not change anymore. - static void runUntilStabilised(Block& _ast, std::set<YulString> const& _externallyUsedFunctions = {}); + static void runUntilStabilised( + Dialect const& _dialect, + Block& _ast, + std::set<YulString> const& _externallyUsedFunctions = {} + ); private: bool used(YulString _name) const; void subtractReferences(std::map<YulString, size_t> const& _subtrahend); + Dialect const& m_dialect; bool m_shouldRunAgain = false; std::map<YulString, size_t> m_references; }; |