diff options
Diffstat (limited to 'libsolidity')
| -rw-r--r-- | libsolidity/analysis/StaticAnalyzer.cpp | 2 | ||||
| -rw-r--r-- | libsolidity/ast/ASTEnums.h | 4 | ||||
| -rw-r--r-- | libsolidity/interface/ABI.cpp | 2 | ||||
| -rw-r--r-- | libsolidity/parsing/Parser.cpp | 2 | ||||
| -rw-r--r-- | libsolidity/parsing/Token.h | 4 |
5 files changed, 10 insertions, 4 deletions
diff --git a/libsolidity/analysis/StaticAnalyzer.cpp b/libsolidity/analysis/StaticAnalyzer.cpp index ab1cbb52..2f130414 100644 --- a/libsolidity/analysis/StaticAnalyzer.cpp +++ b/libsolidity/analysis/StaticAnalyzer.cpp @@ -57,6 +57,8 @@ bool StaticAnalyzer::visit(FunctionDefinition const& _function) solAssert(m_localVarUseCount.empty(), ""); m_nonPayablePublic = _function.isPublic() && !_function.isPayable(); m_constructor = _function.isConstructor(); + if (_function.stateMutability() == StateMutability::Pure) + m_errorReporter.warning(_function.location(), "Function is marked pure. Be careful, pureness is not enforced yet."); return true; } diff --git a/libsolidity/ast/ASTEnums.h b/libsolidity/ast/ASTEnums.h index f7c75878..5ba21907 100644 --- a/libsolidity/ast/ASTEnums.h +++ b/libsolidity/ast/ASTEnums.h @@ -31,12 +31,14 @@ namespace solidity { // How a function can mutate the EVM state. -enum class StateMutability { View, NonPayable, Payable }; +enum class StateMutability { Pure, View, NonPayable, Payable }; inline std::string stateMutabilityToString(StateMutability const& _stateMutability) { switch(_stateMutability) { + case StateMutability::Pure: + return "pure"; case StateMutability::View: return "view"; case StateMutability::NonPayable: diff --git a/libsolidity/interface/ABI.cpp b/libsolidity/interface/ABI.cpp index 6e8563f7..dd56ff6d 100644 --- a/libsolidity/interface/ABI.cpp +++ b/libsolidity/interface/ABI.cpp @@ -36,7 +36,7 @@ Json::Value ABI::generate(ContractDefinition const& _contractDef) method["type"] = "function"; method["name"] = it.second->declaration().name(); // TODO: deprecate constant in a future release - method["constant"] = it.second->stateMutability() == StateMutability::View; + method["constant"] = it.second->stateMutability() == StateMutability::Pure || it.second->stateMutability() == StateMutability::View; method["payable"] = it.second->isPayable(); method["statemutability"] = stateMutabilityToString(it.second->stateMutability()); method["inputs"] = formatTypeList( diff --git a/libsolidity/parsing/Parser.cpp b/libsolidity/parsing/Parser.cpp index cd0d6157..ddfdb667 100644 --- a/libsolidity/parsing/Parser.cpp +++ b/libsolidity/parsing/Parser.cpp @@ -321,6 +321,8 @@ StateMutability Parser::parseStateMutability(Token::Value _token) // FIXME: constant should be removed at the next breaking release else if (_token == Token::View || _token == Token::Constant) stateMutability = StateMutability::View; + else if (_token == Token::Pure) + stateMutability = StateMutability::Pure; else solAssert(false, "Invalid state mutability specifier."); m_scanner->next(); diff --git a/libsolidity/parsing/Token.h b/libsolidity/parsing/Token.h index 3bc52f1d..805fbf5d 100644 --- a/libsolidity/parsing/Token.h +++ b/libsolidity/parsing/Token.h @@ -169,6 +169,7 @@ namespace solidity K(Public, "public", 0) \ K(Pragma, "pragma", 0) \ K(Private, "private", 0) \ + K(Pure, "pure", 0) \ K(Return, "return", 0) \ K(Returns, "returns", 0) \ K(Storage, "storage", 0) \ @@ -230,7 +231,6 @@ namespace solidity K(Match, "match", 0) \ K(NullLiteral, "null", 0) \ K(Of, "of", 0) \ - K(Pure, "pure", 0) \ K(Relocatable, "relocatable", 0) \ K(Static, "static", 0) \ K(Switch, "switch", 0) \ @@ -290,7 +290,7 @@ public: static bool isVisibilitySpecifier(Value op) { return isVariableVisibilitySpecifier(op) || op == External; } static bool isVariableVisibilitySpecifier(Value op) { return op == Public || op == Private || op == Internal; } static bool isLocationSpecifier(Value op) { return op == Memory || op == Storage; } - static bool isStateMutabilitySpecifier(Value op) { return op == Constant || op == View || op == Payable; } + static bool isStateMutabilitySpecifier(Value op) { return op == Pure || op == Constant || op == View || op == Payable; } static bool isEtherSubdenomination(Value op) { return op == SubWei || op == SubSzabo || op == SubFinney || op == SubEther; } static bool isTimeSubdenomination(Value op) { return op == SubSecond || op == SubMinute || op == SubHour || op == SubDay || op == SubWeek || op == SubYear; } static bool isReservedKeyword(Value op) { return (Abstract <= op && op <= TypeOf); } |