diff options
Diffstat (limited to 'Assembly.h')
| -rw-r--r-- | Assembly.h | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -49,6 +49,7 @@ public: AssemblyItem newPushTag() { return AssemblyItem(PushTag, m_usedTags++); } AssemblyItem newData(bytes const& _data) { h256 h = (u256)std::hash<std::string>()(asString(_data)); m_data[h] = _data; return AssemblyItem(PushData, h); } AssemblyItem newSub(Assembly const& _sub) { m_subs.push_back(_sub); return AssemblyItem(PushSub, m_subs.size() - 1); } + Assembly const& getSub(size_t _sub) const { return m_subs.at(_sub); } AssemblyItem newPushString(std::string const& _data) { h256 h = (u256)std::hash<std::string>()(_data); m_strings[h] = _data; return AssemblyItem(PushString, h); } AssemblyItem newPushSubSize(u256 const& _subId) { return AssemblyItem(PushSubSize, _subId); } @@ -92,7 +93,13 @@ public: void setSourceLocation(SourceLocation const& _location) { m_currentSourceLocation = _location; } bytes assemble() const; - Assembly& optimise(bool _enable); + bytes const& data(h256 const& _i) const { return m_data[_i]; } + + /// Modify (if @a _enable is set) and return the current assembly such that creation and + /// execution gas usage is optimised. @a _isCreation should be true for the top-level assembly. + /// @a _runs specifes an estimate on how often each opcode in this assembly will be executed, + /// i.e. use a small value to optimise for size and a large value to optimise for runtime. + Assembly& optimise(bool _enable, bool _isCreation = true, size_t _runs = 200); Json::Value stream( std::ostream& _out, std::string const& _prefix = "", |