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C++ namespace cleanup (except tests).

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This commit is contained in:
Christian Parpart
2020-01-07 15:51:50 +01:00
committed by Daniel Kirchner
parent 8385256bdc
commit 6b23412fae
403 changed files with 1656 additions and 1926 deletions
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libevmasm/Assembly.cpp
+15 -14
View File
@@ -33,9 +33,10 @@
#include <json/json.h>
using namespace std;
using namespace dev;
using namespace dev::eth;
using namespace langutil;
using namespace solidity;
using namespace solidity::evmasm;
using namespace solidity::langutil;
using namespace solidity::util;
void Assembly::append(Assembly const& _a)
{
@@ -105,7 +106,7 @@ unsigned Assembly::bytesRequired(unsigned subTagSize) const
for (AssemblyItem const& i: m_items)
ret += i.bytesRequired(tagSize);
if (dev::bytesRequired(ret) <= tagSize)
if (util::bytesRequired(ret) <= tagSize)
return ret;
}
}
@@ -290,15 +291,15 @@ Json::Value Assembly::assemblyJSON(StringMap const& _sourceCodes) const
createJsonValue("PUSH [ErrorTag]", i.location().start, i.location().end, ""));
else
collection.append(
createJsonValue("PUSH [tag]", i.location().start, i.location().end, dev::toString(i.data())));
createJsonValue("PUSH [tag]", i.location().start, i.location().end, toString(i.data())));
break;
case PushSub:
collection.append(
createJsonValue("PUSH [$]", i.location().start, i.location().end, dev::toString(h256(i.data()))));
createJsonValue("PUSH [$]", i.location().start, i.location().end, toString(h256(i.data()))));
break;
case PushSubSize:
collection.append(
createJsonValue("PUSH #[$]", i.location().start, i.location().end, dev::toString(h256(i.data()))));
createJsonValue("PUSH #[$]", i.location().start, i.location().end, toString(h256(i.data()))));
break;
case PushProgramSize:
collection.append(
@@ -316,7 +317,7 @@ Json::Value Assembly::assemblyJSON(StringMap const& _sourceCodes) const
break;
case Tag:
collection.append(
createJsonValue("tag", i.location().start, i.location().end, dev::toString(i.data())));
createJsonValue("tag", i.location().start, i.location().end, toString(i.data())));
collection.append(
createJsonValue("JUMPDEST", i.location().start, i.location().end));
break;
@@ -359,7 +360,7 @@ AssemblyItem Assembly::namedTag(string const& _name)
AssemblyItem Assembly::newPushLibraryAddress(string const& _identifier)
{
h256 h(dev::keccak256(_identifier));
h256 h(util::keccak256(_identifier));
m_libraries[h] = _identifier;
return AssemblyItem{PushLibraryAddress, h};
}
@@ -543,14 +544,14 @@ LinkerObject const& Assembly::assemble() const
multimap<h256, unsigned> dataRef;
multimap<size_t, size_t> subRef;
vector<unsigned> sizeRef; ///< Pointers to code locations where the size of the program is inserted
unsigned bytesPerTag = dev::bytesRequired(bytesRequiredForCode);
unsigned bytesPerTag = util::bytesRequired(bytesRequiredForCode);
uint8_t tagPush = (uint8_t)Instruction::PUSH1 - 1 + bytesPerTag;
unsigned bytesRequiredIncludingData = bytesRequiredForCode + 1 + m_auxiliaryData.size();
for (auto const& sub: m_subs)
bytesRequiredIncludingData += sub->assemble().bytecode.size();
unsigned bytesPerDataRef = dev::bytesRequired(bytesRequiredIncludingData);
unsigned bytesPerDataRef = util::bytesRequired(bytesRequiredIncludingData);
uint8_t dataRefPush = (uint8_t)Instruction::PUSH1 - 1 + bytesPerDataRef;
ret.bytecode.reserve(bytesRequiredIncludingData);
@@ -580,7 +581,7 @@ LinkerObject const& Assembly::assemble() const
}
case Push:
{
uint8_t b = max<unsigned>(1, dev::bytesRequired(i.data()));
uint8_t b = max<unsigned>(1, util::bytesRequired(i.data()));
ret.bytecode.push_back((uint8_t)Instruction::PUSH1 - 1 + b);
ret.bytecode.resize(ret.bytecode.size() + b);
bytesRef byr(&ret.bytecode.back() + 1 - b, b);
@@ -610,7 +611,7 @@ LinkerObject const& Assembly::assemble() const
assertThrow(i.data() <= size_t(-1), AssemblyException, "");
auto s = m_subs.at(size_t(i.data()))->assemble().bytecode.size();
i.setPushedValue(u256(s));
uint8_t b = max<unsigned>(1, dev::bytesRequired(s));
uint8_t b = max<unsigned>(1, util::bytesRequired(s));
ret.bytecode.push_back((uint8_t)Instruction::PUSH1 - 1 + b);
ret.bytecode.resize(ret.bytecode.size() + b);
bytesRef byr(&ret.bytecode.back() + 1 - b, b);
@@ -675,7 +676,7 @@ LinkerObject const& Assembly::assemble() const
assertThrow(tagId < tagPositions.size(), AssemblyException, "Reference to non-existing tag.");
size_t pos = tagPositions[tagId];
assertThrow(pos != size_t(-1), AssemblyException, "Reference to tag without position.");
assertThrow(dev::bytesRequired(pos) <= bytesPerTag, AssemblyException, "Tag too large for reserved space.");
assertThrow(util::bytesRequired(pos) <= bytesPerTag, AssemblyException, "Tag too large for reserved space.");
bytesRef r(ret.bytecode.data() + i.first, bytesPerTag);
toBigEndian(pos, r);
}
libevmasm/Assembly.h
+8 -11
View File
@@ -35,9 +35,7 @@
#include <sstream>
#include <memory>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
using AssemblyPointer = std::shared_ptr<Assembly>;
@@ -49,8 +47,8 @@ public:
AssemblyItem newPushTag() { assertThrow(m_usedTags < 0xffffffff, AssemblyException, ""); return AssemblyItem(PushTag, m_usedTags++); }
/// Returns a tag identified by the given name. Creates it if it does not yet exist.
AssemblyItem namedTag(std::string const& _name);
AssemblyItem newData(bytes const& _data) { h256 h(dev::keccak256(asString(_data))); m_data[h] = _data; return AssemblyItem(PushData, h); }
bytes const& data(h256 const& _i) const { return m_data.at(_i); }
AssemblyItem newData(bytes const& _data) { util::h256 h(util::keccak256(util::asString(_data))); m_data[h] = _data; return AssemblyItem(PushData, h); }
bytes const& data(util::h256 const& _i) const { return m_data.at(_i); }
AssemblyItem newSub(AssemblyPointer const& _sub) { m_subs.push_back(_sub); return AssemblyItem(PushSub, m_subs.size() - 1); }
Assembly const& sub(size_t _sub) const { return *m_subs.at(_sub); }
Assembly& sub(size_t _sub) { return *m_subs.at(_sub); }
@@ -141,7 +139,7 @@ public:
public:
// These features are only used by LLL
AssemblyItem newPushString(std::string const& _data) { h256 h(dev::keccak256(_data)); m_strings[h] = _data; return AssemblyItem(PushString, h); }
AssemblyItem newPushString(std::string const& _data) { util::h256 h(util::keccak256(_data)); m_strings[h] = _data; return AssemblyItem(PushString, h); }
void append(Assembly const& _a);
void append(Assembly const& _a, int _deposit);
@@ -149,7 +147,7 @@ public:
void injectStart(AssemblyItem const& _i);
AssemblyItem const& back() const { return m_items.back(); }
std::string backString() const { return m_items.size() && m_items.back().type() == PushString ? m_strings.at((h256)m_items.back().data()) : std::string(); }
std::string backString() const { return m_items.size() && m_items.back().type() == PushString ? m_strings.at((util::h256)m_items.back().data()) : std::string(); }
protected:
/// Does the same operations as @a optimise, but should only be applied to a sub and
@@ -168,12 +166,12 @@ protected:
unsigned m_usedTags = 1;
std::map<std::string, size_t> m_namedTags;
AssemblyItems m_items;
std::map<h256, bytes> m_data;
std::map<util::h256, bytes> m_data;
/// Data that is appended to the very end of the contract.
bytes m_auxiliaryData;
std::vector<std::shared_ptr<Assembly>> m_subs;
std::map<h256, std::string> m_strings;
std::map<h256, std::string> m_libraries; ///< Identifiers of libraries to be linked.
std::map<util::h256, std::string> m_strings;
std::map<util::h256, std::string> m_libraries; ///< Identifiers of libraries to be linked.
mutable LinkerObject m_assembledObject;
mutable std::vector<size_t> m_tagPositionsInBytecode;
@@ -192,4 +190,3 @@ inline std::ostream& operator<<(std::ostream& _out, Assembly const& _a)
}
}
}
libevmasm/AssemblyItem.cpp
+13 -13
View File
@@ -23,15 +23,15 @@
#include <fstream>
using namespace std;
using namespace dev;
using namespace dev::eth;
using namespace solidity;
using namespace solidity::evmasm;
static_assert(sizeof(size_t) <= 8, "size_t must be at most 64-bits wide");
AssemblyItem AssemblyItem::toSubAssemblyTag(size_t _subId) const
{
assertThrow(data() < (u256(1) << 64), Exception, "Tag already has subassembly set.");
assertThrow(m_type == PushTag || m_type == Tag, Exception, "");
assertThrow(data() < (u256(1) << 64), util::Exception, "Tag already has subassembly set.");
assertThrow(m_type == PushTag || m_type == Tag, util::Exception, "");
size_t tag = size_t(u256(data()) & 0xffffffffffffffffULL);
AssemblyItem r = *this;
r.m_type = PushTag;
@@ -41,7 +41,7 @@ AssemblyItem AssemblyItem::toSubAssemblyTag(size_t _subId) const
pair<size_t, size_t> AssemblyItem::splitForeignPushTag() const
{
assertThrow(m_type == PushTag || m_type == Tag, Exception, "");
assertThrow(m_type == PushTag || m_type == Tag, util::Exception, "");
u256 combined = u256(data());
size_t subId = size_t((combined >> 64) - 1);
size_t tag = size_t(combined & 0xffffffffffffffffULL);
@@ -50,7 +50,7 @@ pair<size_t, size_t> AssemblyItem::splitForeignPushTag() const
void AssemblyItem::setPushTagSubIdAndTag(size_t _subId, size_t _tag)
{
assertThrow(m_type == PushTag || m_type == Tag, Exception, "");
assertThrow(m_type == PushTag || m_type == Tag, util::Exception, "");
u256 data = _tag;
if (_subId != size_t(-1))
data |= (u256(_subId) + 1) << 64;
@@ -67,7 +67,7 @@ unsigned AssemblyItem::bytesRequired(unsigned _addressLength) const
case PushString:
return 1 + 32;
case Push:
return 1 + max<unsigned>(1, dev::bytesRequired(data()));
return 1 + max<unsigned>(1, util::bytesRequired(data()));
case PushSubSize:
case PushProgramSize:
return 1 + 4; // worst case: a 16MB program
@@ -170,10 +170,10 @@ string AssemblyItem::toAssemblyText() const
break;
}
case Push:
text = toHex(toCompactBigEndian(data(), 1), HexPrefix::Add);
text = toHex(util::toCompactBigEndian(data(), 1), util::HexPrefix::Add);
break;
case PushString:
text = string("data_") + toHex(data());
text = string("data_") + util::toHex(data());
break;
case PushTag:
{
@@ -191,7 +191,7 @@ string AssemblyItem::toAssemblyText() const
text = string("tag_") + to_string(size_t(data())) + ":";
break;
case PushData:
text = string("data_") + toHex(data());
text = string("data_") + util::toHex(data());
break;
case PushSub:
text = string("dataOffset(sub_") + to_string(size_t(data())) + ")";
@@ -203,7 +203,7 @@ string AssemblyItem::toAssemblyText() const
text = string("bytecodeSize");
break;
case PushLibraryAddress:
text = string("linkerSymbol(\"") + toHex(data()) + string("\")");
text = string("linkerSymbol(\"") + util::toHex(data()) + string("\")");
break;
case PushDeployTimeAddress:
text = string("deployTimeAddress()");
@@ -225,7 +225,7 @@ string AssemblyItem::toAssemblyText() const
return text;
}
ostream& dev::eth::operator<<(ostream& _out, AssemblyItem const& _item)
ostream& solidity::evmasm::operator<<(ostream& _out, AssemblyItem const& _item)
{
switch (_item.type())
{
@@ -266,7 +266,7 @@ ostream& dev::eth::operator<<(ostream& _out, AssemblyItem const& _item)
break;
case PushLibraryAddress:
{
string hash(h256((_item.data())).hex());
string hash(util::h256((_item.data())).hex());
_out << " PushLibraryAddress " << hash.substr(0, 8) + "..." + hash.substr(hash.length() - 8);
break;
}
libevmasm/AssemblyItem.h
+6 -9
View File
@@ -29,9 +29,7 @@
#include <iostream>
#include <sstream>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
enum AssemblyItemType {
@@ -77,8 +75,8 @@ public:
AssemblyItem& operator=(AssemblyItem const&) = default;
AssemblyItem& operator=(AssemblyItem&&) = default;
AssemblyItem tag() const { assertThrow(m_type == PushTag || m_type == Tag, Exception, ""); return AssemblyItem(Tag, data()); }
AssemblyItem pushTag() const { assertThrow(m_type == PushTag || m_type == Tag, Exception, ""); return AssemblyItem(PushTag, data()); }
AssemblyItem tag() const { assertThrow(m_type == PushTag || m_type == Tag, util::Exception, ""); return AssemblyItem(Tag, data()); }
AssemblyItem pushTag() const { assertThrow(m_type == PushTag || m_type == Tag, util::Exception, ""); return AssemblyItem(PushTag, data()); }
/// Converts the tag to a subassembly tag. This has to be called in order to move a tag across assemblies.
/// @param _subId the identifier of the subassembly the tag is taken from.
AssemblyItem toSubAssemblyTag(size_t _subId) const;
@@ -89,11 +87,11 @@ public:
void setPushTagSubIdAndTag(size_t _subId, size_t _tag);
AssemblyItemType type() const { return m_type; }
u256 const& data() const { assertThrow(m_type != Operation, Exception, ""); return *m_data; }
void setData(u256 const& _data) { assertThrow(m_type != Operation, Exception, ""); m_data = std::make_shared<u256>(_data); }
u256 const& data() const { assertThrow(m_type != Operation, util::Exception, ""); return *m_data; }
void setData(u256 const& _data) { assertThrow(m_type != Operation, util::Exception, ""); m_data = std::make_shared<u256>(_data); }
/// @returns the instruction of this item (only valid if type() == Operation)
Instruction instruction() const { assertThrow(m_type == Operation, Exception, ""); return m_instruction; }
Instruction instruction() const { assertThrow(m_type == Operation, util::Exception, ""); return m_instruction; }
/// @returns true if the type and data of the items are equal.
bool operator==(AssemblyItem const& _other) const
@@ -178,4 +176,3 @@ inline std::ostream& operator<<(std::ostream& _out, AssemblyItems const& _items)
}
}
}
libevmasm/BlockDeduplicator.cpp
+2 -2
View File
@@ -30,8 +30,8 @@
#include <set>
using namespace std;
using namespace dev;
using namespace dev::eth;
using namespace solidity;
using namespace solidity::evmasm;
bool BlockDeduplicator::deduplicate()
libevmasm/BlockDeduplicator.h
+1 -4
View File
@@ -30,9 +30,7 @@
#include <functional>
#include <map>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
class AssemblyItem;
@@ -90,4 +88,3 @@ private:
};
}
}
libevmasm/CommonSubexpressionEliminator.cpp
+3 -3
View File
@@ -28,9 +28,9 @@
#include <libevmasm/AssemblyItem.h>
using namespace std;
using namespace dev;
using namespace dev::eth;
using namespace langutil;
using namespace solidity;
using namespace solidity::evmasm;
using namespace solidity::langutil;
vector<AssemblyItem> CommonSubexpressionEliminator::getOptimizedItems()
{
libevmasm/CommonSubexpressionEliminator.h
+1 -4
View File
@@ -39,9 +39,7 @@ namespace langutil
struct SourceLocation;
}
namespace dev
{
namespace eth
namespace solidity::evmasm
{
class AssemblyItem;
@@ -187,4 +185,3 @@ _AssemblyItemIterator CommonSubexpressionEliminator::feedItems(
}
}
}
libevmasm/ConstantOptimiser.cpp
+9 -7
View File
@@ -22,9 +22,11 @@
#include <libevmasm/ConstantOptimiser.h>
#include <libevmasm/Assembly.h>
#include <libevmasm/GasMeter.h>
#include <libdevcore/CommonData.h>
using namespace std;
using namespace dev;
using namespace dev::eth;
using namespace solidity;
using namespace solidity::evmasm;
unsigned ConstantOptimisationMethod::optimiseConstants(
bool _isCreation,
@@ -101,7 +103,7 @@ bigint ConstantOptimisationMethod::dataGas(bytes const& _data) const
size_t ConstantOptimisationMethod::bytesRequired(AssemblyItems const& _items)
{
return eth::bytesRequired(_items, 3); // assume 3 byte addresses
return evmasm::bytesRequired(_items, 3); // assume 3 byte addresses
}
void ConstantOptimisationMethod::replaceConstants(
@@ -131,7 +133,7 @@ bigint LiteralMethod::gasNeeded() const
return combineGas(
simpleRunGas({Instruction::PUSH1}),
// PUSHX plus data
(m_params.isCreation ? GasCosts::txDataNonZeroGas(m_params.evmVersion) : GasCosts::createDataGas) + dataGas(toCompactBigEndian(m_value, 1)),
(m_params.isCreation ? GasCosts::txDataNonZeroGas(m_params.evmVersion) : GasCosts::createDataGas) + dataGas(util::toCompactBigEndian(m_value, 1)),
0
);
}
@@ -144,13 +146,13 @@ bigint CodeCopyMethod::gasNeeded() const
// Data gas for copy routines: Some bytes are zero, but we ignore them.
bytesRequired(copyRoutine()) * (m_params.isCreation ? GasCosts::txDataNonZeroGas(m_params.evmVersion) : GasCosts::createDataGas),
// Data gas for data itself
dataGas(toBigEndian(m_value))
dataGas(util::toBigEndian(m_value))
);
}
AssemblyItems CodeCopyMethod::execute(Assembly& _assembly) const
{
bytes data = toBigEndian(m_value);
bytes data = util::toBigEndian(m_value);
assertThrow(data.size() == 32, OptimizerException, "Invalid number encoding.");
AssemblyItems actualCopyRoutine = copyRoutine();
actualCopyRoutine[4] = _assembly.newData(data);
@@ -190,7 +192,7 @@ AssemblyItems ComputeMethod::findRepresentation(u256 const& _value)
if (_value < 0x10000)
// Very small value, not worth computing
return AssemblyItems{_value};
else if (dev::bytesRequired(~_value) < dev::bytesRequired(_value))
else if (util::bytesRequired(~_value) < util::bytesRequired(_value))
// Negated is shorter to represent
return findRepresentation(~_value) + AssemblyItems{Instruction::NOT};
else
libevmasm/ConstantOptimiser.h
+1 -4
View File
@@ -31,9 +31,7 @@
#include <vector>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
class AssemblyItem;
@@ -164,4 +162,3 @@ protected:
};
}
}
libevmasm/ControlFlowGraph.cpp
+2 -2
View File
@@ -31,8 +31,8 @@
#include <libevmasm/KnownState.h>
using namespace std;
using namespace dev;
using namespace dev::eth;
using namespace solidity;
using namespace solidity::evmasm;
BlockId::BlockId(u256 const& _id):
m_id(unsigned(_id))
libevmasm/ControlFlowGraph.h
+1 -4
View File
@@ -29,9 +29,7 @@
#include <libdevcore/Assertions.h>
#include <libevmasm/ExpressionClasses.h>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
class KnownState;
@@ -127,4 +125,3 @@ private:
}
}
libevmasm/Exceptions.h
+2 -5
View File
@@ -23,12 +23,10 @@
#include <libdevcore/Exceptions.h>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
struct AssemblyException: virtual Exception {};
struct AssemblyException: virtual util::Exception {};
struct OptimizerException: virtual AssemblyException {};
struct StackTooDeepException: virtual OptimizerException {};
struct ItemNotAvailableException: virtual OptimizerException {};
@@ -37,4 +35,3 @@ DEV_SIMPLE_EXCEPTION(InvalidDeposit);
DEV_SIMPLE_EXCEPTION(InvalidOpcode);
}
}
libevmasm/ExpressionClasses.cpp
+3 -3
View File
@@ -32,9 +32,9 @@
#include <libevmasm/SimplificationRules.h>
using namespace std;
using namespace dev;
using namespace dev::eth;
using namespace langutil;
using namespace solidity;
using namespace solidity::evmasm;
using namespace solidity::langutil;
bool ExpressionClasses::Expression::operator<(ExpressionClasses::Expression const& _other) const
{
libevmasm/ExpressionClasses.h
+2 -5
View File
@@ -31,14 +31,12 @@
#include <memory>
#include <set>
namespace langutil
namespace solidity::langutil
{
struct SourceLocation;
}
namespace dev
{
namespace eth
namespace solidity::evmasm
{
class Pattern;
@@ -128,4 +126,3 @@ private:
};
}
}
libevmasm/GasMeter.cpp
+3 -2
View File
@@ -22,8 +22,9 @@
#include <libdevcore/FixedHash.h>
using namespace std;
using namespace dev;
using namespace dev::eth;
using namespace solidity;
using namespace solidity::util;
using namespace solidity::evmasm;
GasMeter::GasConsumption& GasMeter::GasConsumption::operator+=(GasConsumption const& _other)
{
libevmasm/GasMeter.h
+1 -4
View File
@@ -29,9 +29,7 @@
#include <ostream>
#include <tuple>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
class KnownState;
@@ -180,4 +178,3 @@ inline std::ostream& operator<<(std::ostream& _str, GasMeter::GasConsumption con
}
}
libevmasm/Instruction.cpp
+8 -7
View File
@@ -27,10 +27,11 @@
#include <functional>
using namespace std;
using namespace dev;
using namespace dev::eth;
using namespace solidity;
using namespace solidity::util;
using namespace solidity::evmasm;
std::map<std::string, Instruction> const dev::eth::c_instructions =
std::map<std::string, Instruction> const solidity::evmasm::c_instructions =
{
{ "STOP", Instruction::STOP },
{ "ADD", Instruction::ADD },
@@ -322,7 +323,7 @@ static std::map<Instruction, InstructionInfo> const c_instructionInfo =
{ Instruction::SELFDESTRUCT, { "SELFDESTRUCT", 0, 1, 0, true, Tier::Special } }
};
void dev::eth::eachInstruction(
void solidity::evmasm::eachInstruction(
bytes const& _mem,
function<void(Instruction,u256 const&)> const& _onInstruction
)
@@ -351,7 +352,7 @@ void dev::eth::eachInstruction(
}
}
string dev::eth::disassemble(bytes const& _mem)
string solidity::evmasm::disassemble(bytes const& _mem)
{
stringstream ret;
eachInstruction(_mem, [&](Instruction _instr, u256 const& _data) {
@@ -368,7 +369,7 @@ string dev::eth::disassemble(bytes const& _mem)
return ret.str();
}
InstructionInfo dev::eth::instructionInfo(Instruction _inst)
InstructionInfo solidity::evmasm::instructionInfo(Instruction _inst)
{
try
{
@@ -380,7 +381,7 @@ InstructionInfo dev::eth::instructionInfo(Instruction _inst)
}
}
bool dev::eth::isValidInstruction(Instruction _inst)
bool solidity::evmasm::isValidInstruction(Instruction _inst)
{
return !!c_instructionInfo.count(_inst);
}
libevmasm/Instruction.h
+1 -4
View File
@@ -26,9 +26,7 @@
#include <libdevcore/Assertions.h>
#include <functional>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
/// Virtual machine bytecode instruction.
@@ -318,4 +316,3 @@ void eachInstruction(bytes const& _mem, std::function<void(Instruction,u256 cons
std::string disassemble(bytes const& _mem);
}
}
libevmasm/JumpdestRemover.cpp
+3 -3
View File
@@ -24,9 +24,9 @@
#include <libevmasm/AssemblyItem.h>
using namespace std;
using namespace dev::eth;
using namespace dev;
using namespace solidity;
using namespace solidity::util;
using namespace solidity::evmasm;
bool JumpdestRemover::optimise(set<size_t> const& _tagsReferencedFromOutside)
{
libevmasm/JumpdestRemover.h
+1 -4
View File
@@ -24,9 +24,7 @@
#include <cstddef>
#include <set>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
class AssemblyItem;
using AssemblyItems = std::vector<AssemblyItem>;
@@ -47,4 +45,3 @@ private:
};
}
}
libevmasm/KnownState.cpp
+5 -5
View File
@@ -28,9 +28,9 @@
#include <functional>
using namespace std;
using namespace dev;
using namespace dev::eth;
using namespace langutil;
using namespace solidity;
using namespace solidity::evmasm;
using namespace solidity::langutil;
ostream& KnownState::stream(ostream& _out) const
{
@@ -383,9 +383,9 @@ KnownState::Id KnownState::applyKeccak256(
{
bytes data;
for (Id a: arguments)
data += toBigEndian(*m_expressionClasses->knownConstant(a));
data += util::toBigEndian(*m_expressionClasses->knownConstant(a));
data.resize(size_t(*l));
v = m_expressionClasses->find(AssemblyItem(u256(dev::keccak256(data)), _location));
v = m_expressionClasses->find(AssemblyItem(u256(util::keccak256(data)), _location));
}
else
v = m_expressionClasses->find(keccak256Item, {_start, _length}, true, m_sequenceNumber);
libevmasm/KnownState.h
+2 -5
View File
@@ -46,14 +46,12 @@
#include <libevmasm/ExpressionClasses.h>
#include <libevmasm/SemanticInformation.h>
namespace langutil
namespace solidity::langutil
{
struct SourceLocation;
}
namespace dev
{
namespace eth
namespace solidity::evmasm
{
class AssemblyItem;
@@ -182,4 +180,3 @@ private:
};
}
}
libevmasm/LinkerObject.cpp
+4 -3
View File
@@ -23,9 +23,10 @@
#include <libdevcore/CommonData.h>
#include <libdevcore/Keccak256.h>
using namespace dev;
using namespace dev::eth;
using namespace std;
using namespace solidity;
using namespace solidity::util;
using namespace solidity::evmasm;
void LinkerObject::append(LinkerObject const& _other)
{
@@ -47,7 +48,7 @@ void LinkerObject::link(map<string, h160> const& _libraryAddresses)
string LinkerObject::toHex() const
{
string hex = dev::toHex(bytecode);
string hex = solidity::util::toHex(bytecode);
for (auto const& ref: linkReferences)
{
size_t pos = ref.first * 2;
libevmasm/LinkerObject.h
+4 -7
View File
@@ -24,9 +24,7 @@
#include <libdevcore/Common.h>
#include <libdevcore/FixedHash.h>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
/**
@@ -46,7 +44,7 @@ struct LinkerObject
void append(LinkerObject const& _other);
/// Links the given libraries by replacing their uses in the code and removes them from the references.
void link(std::map<std::string, h160> const& _libraryAddresses);
void link(std::map<std::string, util::h160> const& _libraryAddresses);
/// @returns a hex representation of the bytecode of the given object, replacing unlinked
/// addresses by placeholders. This output is lowercase.
@@ -58,11 +56,10 @@ struct LinkerObject
static std::string libraryPlaceholder(std::string const& _libraryName);
private:
static h160 const* matchLibrary(
static util::h160 const* matchLibrary(
std::string const& _linkRefName,
std::map<std::string, h160> const& _libraryAddresses
std::map<std::string, util::h160> const& _libraryAddresses
);
};
}
}
libevmasm/PathGasMeter.cpp
+2 -2
View File
@@ -24,8 +24,8 @@
#include <libevmasm/SemanticInformation.h>
using namespace std;
using namespace dev;
using namespace dev::eth;
using namespace solidity;
using namespace solidity::evmasm;
PathGasMeter::PathGasMeter(AssemblyItems const& _items, langutil::EVMVersion _evmVersion):
m_items(_items), m_evmVersion(_evmVersion)
libevmasm/PathGasMeter.h
+1 -4
View File
@@ -29,9 +29,7 @@
#include <vector>
#include <memory>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
class KnownState;
@@ -85,4 +83,3 @@ private:
};
}
}
libevmasm/PeepholeOptimiser.cpp
+3 -3
View File
@@ -25,8 +25,8 @@
#include <libevmasm/SemanticInformation.h>
using namespace std;
using namespace dev::eth;
using namespace dev;
using namespace solidity;
using namespace solidity::evmasm;
// TODO: Extend this to use the tools from ExpressionClasses.cpp
@@ -362,7 +362,7 @@ bool PeepholeOptimiser::optimise()
);
if (m_optimisedItems.size() < m_items.size() || (
m_optimisedItems.size() == m_items.size() && (
eth::bytesRequired(m_optimisedItems, 3) < eth::bytesRequired(m_items, 3) ||
evmasm::bytesRequired(m_optimisedItems, 3) < evmasm::bytesRequired(m_items, 3) ||
numberOfPops(m_optimisedItems) > numberOfPops(m_items)
)
))
libevmasm/PeepholeOptimiser.h
+1 -4
View File
@@ -24,9 +24,7 @@
#include <cstddef>
#include <iterator>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
class AssemblyItem;
using AssemblyItems = std::vector<AssemblyItem>;
@@ -53,4 +51,3 @@ private:
};
}
}
libevmasm/RuleList.h
+1 -4
View File
@@ -32,9 +32,7 @@
#include <vector>
#include <functional>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
template <class S> S divWorkaround(S const& _a, S const& _b)
@@ -674,4 +672,3 @@ std::vector<SimplificationRule<Pattern>> simplificationRuleList(
}
}
}
libevmasm/SemanticInformation.cpp
+4 -4
View File
@@ -25,8 +25,8 @@
#include <libevmasm/AssemblyItem.h>
using namespace std;
using namespace dev;
using namespace dev::eth;
using namespace solidity;
using namespace solidity::evmasm;
bool SemanticInformation::breaksCSEAnalysisBlock(AssemblyItem const& _item, bool _msizeImportant)
{
@@ -96,14 +96,14 @@ bool SemanticInformation::isDupInstruction(AssemblyItem const& _item)
{
if (_item.type() != Operation)
return false;
return dev::eth::isDupInstruction(_item.instruction());
return evmasm::isDupInstruction(_item.instruction());
}
bool SemanticInformation::isSwapInstruction(AssemblyItem const& _item)
{
if (_item.type() != Operation)
return false;
return dev::eth::isSwapInstruction(_item.instruction());
return evmasm::isSwapInstruction(_item.instruction());
}
bool SemanticInformation::isJumpInstruction(AssemblyItem const& _item)
libevmasm/SemanticInformation.h
+1 -4
View File
@@ -25,9 +25,7 @@
#include <libevmasm/Instruction.h>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
class AssemblyItem;
@@ -75,4 +73,3 @@ struct SemanticInformation
};
}
}
libevmasm/SimplificationRule.h
+1 -4
View File
@@ -24,9 +24,7 @@
#include <libdevcore/CommonData.h>
#include <functional>
namespace dev
{
namespace eth
namespace solidity::evmasm
{
/**
@@ -158,4 +156,3 @@ struct EVMBuiltins
};
}
}
libevmasm/SimplificationRules.cpp
+3 -3
View File
@@ -36,9 +36,9 @@
#include <functional>
using namespace std;
using namespace dev;
using namespace dev::eth;
using namespace langutil;
using namespace solidity;
using namespace solidity::evmasm;
using namespace solidity::langutil;
SimplificationRule<Pattern> const* Rules::findFirstMatch(
Expression const& _expr,
libevmasm/SimplificationRules.h
+3 -6
View File
@@ -33,14 +33,12 @@
#include <functional>
#include <vector>
namespace langutil
namespace solidity::langutil
{
struct SourceLocation;
}
namespace dev
{
namespace eth
namespace solidity::evmasm
{
class Pattern;
@@ -89,7 +87,7 @@ public:
using Expression = ExpressionClasses::Expression;
using Id = ExpressionClasses::Id;
using Builtins = dev::eth::EVMBuiltins<Pattern>;
using Builtins = evmasm::EVMBuiltins<Pattern>;
static constexpr size_t WordSize = 256;
using Word = u256;
@@ -159,4 +157,3 @@ struct ExpressionTemplate
};
}
}