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| author | chriseth <chris@ethereum.org> | 2018-10-29 22:12:02 +0800 |
|---|---|---|
| committer | chriseth <chris@ethereum.org> | 2018-11-08 02:30:27 +0800 |
| commit | 674e17c2a895eff6729357d8c10db709ac368b79 (patch) | |
| tree | 300a55700b068709f36340563db1b43e5b8b1188 /libyul/optimiser/SSAValueTracker.h | |
| parent | 0a96f091ab63e8d77106e00590a442c59714eecb (diff) | |
| download | dexon-solidity-674e17c2a895eff6729357d8c10db709ac368b79.tar.gz dexon-solidity-674e17c2a895eff6729357d8c10db709ac368b79.tar.zst dexon-solidity-674e17c2a895eff6729357d8c10db709ac368b79.zip | |
Performance: Replace string by special single-copy YulString class.
Diffstat (limited to 'libyul/optimiser/SSAValueTracker.h')
| -rw-r--r-- | libyul/optimiser/SSAValueTracker.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/libyul/optimiser/SSAValueTracker.h b/libyul/optimiser/SSAValueTracker.h index 8c39a98e..d1539c86 100644 --- a/libyul/optimiser/SSAValueTracker.h +++ b/libyul/optimiser/SSAValueTracker.h @@ -23,7 +23,6 @@ #include <libyul/optimiser/ASTWalker.h> -#include <string> #include <map> #include <set> @@ -45,13 +44,13 @@ public: virtual void operator()(VariableDeclaration const& _varDecl) override; virtual void operator()(Assignment const& _assignment) override; - std::map<std::string, Expression const*> const& values() const { return m_values; } - Expression const* value(std::string const& _name) const { return m_values.at(_name); } + std::map<YulString, Expression const*> const& values() const { return m_values; } + Expression const* value(YulString _name) const { return m_values.at(_name); } private: - void setValue(std::string const& _name, Expression const* _value); + void setValue(YulString _name, Expression const* _value); - std::map<std::string, Expression const*> m_values; + std::map<YulString, Expression const*> m_values; }; } |