diff options
Diffstat (limited to 'libevmasm')
| -rw-r--r-- | libevmasm/Assembly.cpp | 30 | ||||
| -rw-r--r-- | libevmasm/Assembly.h | 2 |
2 files changed, 17 insertions, 15 deletions
diff --git a/libevmasm/Assembly.cpp b/libevmasm/Assembly.cpp index e49e675d..63452f36 100644 --- a/libevmasm/Assembly.cpp +++ b/libevmasm/Assembly.cpp @@ -69,6 +69,21 @@ void Assembly::append(Assembly const& _a, int _deposit) append(Instruction::POP); } +AssemblyItem const& Assembly::append(AssemblyItem const& _i) +{ + assertThrow(m_deposit >= 0, AssemblyException, "Stack underflow."); + m_deposit += _i.deposit(); + m_items.push_back(_i); + if (m_items.back().location().isEmpty() && !m_currentSourceLocation.isEmpty()) + m_items.back().setLocation(m_currentSourceLocation); + return back(); +} + +void Assembly::injectStart(AssemblyItem const& _i) +{ + m_items.insert(m_items.begin(), _i); +} + unsigned Assembly::bytesRequired(unsigned subTagSize) const { for (unsigned tagSize = subTagSize; true; ++tagSize) @@ -323,16 +338,6 @@ Json::Value Assembly::assemblyJSON(StringMap const& _sourceCodes) const return root; } -AssemblyItem const& Assembly::append(AssemblyItem const& _i) -{ - assertThrow(m_deposit >= 0, AssemblyException, "Stack underflow."); - m_deposit += _i.deposit(); - m_items.push_back(_i); - if (m_items.back().location().isEmpty() && !m_currentSourceLocation.isEmpty()) - m_items.back().setLocation(m_currentSourceLocation); - return back(); -} - AssemblyItem Assembly::namedTag(string const& _name) { assertThrow(!_name.empty(), AssemblyException, "Empty named tag."); @@ -348,11 +353,6 @@ AssemblyItem Assembly::newPushLibraryAddress(string const& _identifier) return AssemblyItem(PushLibraryAddress, h); } -void Assembly::injectStart(AssemblyItem const& _i) -{ - m_items.insert(m_items.begin(), _i); -} - Assembly& Assembly::optimise(bool _enable, EVMVersion _evmVersion, bool _isCreation, size_t _runs) { OptimiserSettings settings; diff --git a/libevmasm/Assembly.h b/libevmasm/Assembly.h index 1ed9b859..9278c929 100644 --- a/libevmasm/Assembly.h +++ b/libevmasm/Assembly.h @@ -59,8 +59,10 @@ public: AssemblyItem newPushSubSize(u256 const& _subId) { return AssemblyItem(PushSubSize, _subId); } AssemblyItem newPushLibraryAddress(std::string const& _identifier); + // These two are only used by liblll void append(Assembly const& _a); void append(Assembly const& _a, int _deposit); + AssemblyItem const& append(AssemblyItem const& _i); AssemblyItem const& append(std::string const& _data) { return append(newPushString(_data)); } AssemblyItem const& append(bytes const& _data) { return append(newData(_data)); } |