solidity/libsolidity/interface/Utils.h
Rhett Aultman 58e75c7a48 Unimplemented features moved to their own exception (#1361)
Unimplemented features moved to their own exception

InternalCompilerError is an exception that really should be reserved for
actual internal errors of the compiler.  Unimplemented features can now
use either solUnimplemented( ) or, if it should be conditional, then
solUnimplementedAssert( ).

* Revert some unimplemented exceptions, add handlers

The jsonCompiler and CommandLineInterface needed handlers for the
new UnimplementedFeatureException, and some cases I had moved on to
the new exception were better treated as real internal compiler
errors.

* Standardize on "Unimplemented feature" message
2016-11-14 20:41:58 +00:00

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/*
This file is part of cpp-ethereum.
cpp-ethereum 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.
cpp-ethereum 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 cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @author Christian <c@ethdev.com>
* @date 2014
* Solidity Utilities.
*/
#pragma once
#include <libdevcore/Assertions.h>
#include <libsolidity/interface/Exceptions.h>
namespace dev
{
namespace solidity
{
struct InternalCompilerError;
struct UnimplementedFeatureError;
}
}
/// Assertion that throws an InternalCompilerError containing the given description if it is not met.
#define solAssert(CONDITION, DESCRIPTION) \
assertThrow(CONDITION, ::dev::solidity::InternalCompilerError, DESCRIPTION)
#define solUnimplementedAssert(CONDITION, DESCRIPTION) \
assertThrow(CONDITION, ::dev::solidity::UnimplementedFeatureError, DESCRIPTION)
#define solUnimplemented(DESCRIPTION) \
solUnimplementedAssert(false, DESCRIPTION)