diff options
| -rw-r--r-- | libjulia/AsmDataForward.h | 52 | ||||
| -rw-r--r-- | libjulia/backends/evm/EVMCodeTransform.h | 43 |
2 files changed, 74 insertions, 21 deletions
diff --git a/libjulia/AsmDataForward.h b/libjulia/AsmDataForward.h new file mode 100644 index 00000000..3806e321 --- /dev/null +++ b/libjulia/AsmDataForward.h @@ -0,0 +1,52 @@ +/* + This file is part of solidity. + + solidity is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + solidity is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with solidity. If not, see <http://www.gnu.org/licenses/>. +*/ +/** + * @date 2017 + * Pull in some identifiers from the solidity::assembly namespace. + */ + +#pragma once + +#include <libsolidity/inlineasm/AsmDataForward.h> + +namespace dev +{ +namespace julia +{ + +using Instruction = solidity::assembly::Instruction; +using Literal = solidity::assembly::Literal; +using Label = solidity::assembly::Label; +using StackAssignment = solidity::assembly::StackAssignment; +using Identifier = solidity::assembly::Identifier; +using Assignment = solidity::assembly::Assignment; +using VariableDeclaration = solidity::assembly::VariableDeclaration; +using FunctionalInstruction = solidity::assembly::FunctionalInstruction; +using FunctionDefinition = solidity::assembly::FunctionDefinition; +using FunctionCall = solidity::assembly::FunctionCall; +using If = solidity::assembly::If; +using Case = solidity::assembly::Case; +using Switch = solidity::assembly::Switch; +using ForLoop = solidity::assembly::ForLoop; +using Block = solidity::assembly::Block; + +using TypedName = solidity::assembly::TypedName; + +using Statement = boost::variant<Instruction, Literal, Label, StackAssignment, Identifier, Assignment, FunctionCall, FunctionalInstruction, VariableDeclaration, FunctionDefinition, If, Switch, ForLoop, Block>; + +} +} diff --git a/libjulia/backends/evm/EVMCodeTransform.h b/libjulia/backends/evm/EVMCodeTransform.h index 387720a2..e4cb20ed 100644 --- a/libjulia/backends/evm/EVMCodeTransform.h +++ b/libjulia/backends/evm/EVMCodeTransform.h @@ -20,8 +20,9 @@ #include <libjulia/backends/evm/EVMAssembly.h> +#include <libjulia/AsmDataForward.h> + #include <libsolidity/inlineasm/AsmScope.h> -#include <libsolidity/inlineasm/AsmDataForward.h> #include <boost/variant.hpp> #include <boost/optional.hpp> @@ -95,38 +96,38 @@ protected: {} public: - void operator()(solidity::assembly::Instruction const& _instruction); - void operator()(solidity::assembly::Literal const& _literal); - void operator()(solidity::assembly::Identifier const& _identifier); - void operator()(solidity::assembly::FunctionalInstruction const& _instr); - void operator()(solidity::assembly::FunctionCall const&); - void operator()(solidity::assembly::Label const& _label); - void operator()(solidity::assembly::StackAssignment const& _assignment); - void operator()(solidity::assembly::Assignment const& _assignment); - void operator()(solidity::assembly::VariableDeclaration const& _varDecl); - void operator()(solidity::assembly::If const& _if); - void operator()(solidity::assembly::Switch const& _switch); - void operator()(solidity::assembly::FunctionDefinition const&); - void operator()(solidity::assembly::ForLoop const&); - void operator()(solidity::assembly::Block const& _block); + void operator()(Instruction const& _instruction); + void operator()(Literal const& _literal); + void operator()(Identifier const& _identifier); + void operator()(FunctionalInstruction const& _instr); + void operator()(FunctionCall const&); + void operator()(Label const& _label); + void operator()(StackAssignment const& _assignment); + void operator()(Assignment const& _assignment); + void operator()(VariableDeclaration const& _varDecl); + void operator()(If const& _if); + void operator()(Switch const& _switch); + void operator()(FunctionDefinition const&); + void operator()(ForLoop const&); + void operator()(Block const& _block); private: - AbstractAssembly::LabelID labelFromIdentifier(solidity::assembly::Identifier const& _identifier); + AbstractAssembly::LabelID labelFromIdentifier(Identifier const& _identifier); /// @returns the label ID corresponding to the given label, allocating a new one if /// necessary. AbstractAssembly::LabelID labelID(solidity::assembly::Scope::Label const& _label); AbstractAssembly::LabelID functionEntryID(std::string const& _name, solidity::assembly::Scope::Function const& _function); /// Generates code for an expression that is supposed to return a single value. - void visitExpression(solidity::assembly::Statement const& _expression); + void visitExpression(Statement const& _expression); - void visitStatements(std::vector<solidity::assembly::Statement> const& _statements); + void visitStatements(std::vector<Statement> const& _statements); /// Pops all variables declared in the block and checks that the stack height is equal /// to @a _blackStartStackHeight. - void finalizeBlock(solidity::assembly::Block const& _block, int _blockStartStackHeight); + void finalizeBlock(Block const& _block, int _blockStartStackHeight); - void generateMultiAssignment(std::vector<solidity::assembly::Identifier> const& _variableNames); - void generateAssignment(solidity::assembly::Identifier const& _variableName); + void generateMultiAssignment(std::vector<Identifier> const& _variableNames); + void generateAssignment(Identifier const& _variableName); /// Determines the stack height difference to the given variables. Throws /// if it is not yet in scope or the height difference is too large. Returns |