diff options
Diffstat (limited to 'liblll/CodeFragment.cpp')
| -rw-r--r-- | liblll/CodeFragment.cpp | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/liblll/CodeFragment.cpp b/liblll/CodeFragment.cpp index 0f8f2606..d757dcf1 100644 --- a/liblll/CodeFragment.cpp +++ b/liblll/CodeFragment.cpp @@ -35,9 +35,6 @@ using namespace std; using namespace dev; using namespace dev::eth; -namespace qi = boost::spirit::qi; -namespace px = boost::phoenix; -namespace sp = boost::spirit; void CodeFragment::finalise(CompilerState const& _cs) { @@ -90,7 +87,7 @@ CodeFragment::CodeFragment(sp::utree const& _t, CompilerState& _s, bool _allowAS m_asm.append(_s.args.at(s).m_asm); else if (_s.outers.count(s)) m_asm.append(_s.outers.at(s).m_asm); - else if (us.find_first_of("1234567890") != 0 && us.find_first_not_of("QWERTYUIOPASDFGHJKLZXCVBNM1234567890_") == string::npos) + else if (us.find_first_of("1234567890") != 0 && us.find_first_not_of("QWERTYUIOPASDFGHJKLZXCVBNM1234567890_-") == string::npos) { auto it = _s.vars.find(s); if (it == _s.vars.end()) @@ -477,7 +474,7 @@ void CodeFragment::constructOperation(sp::utree const& _t, CompilerState& _s) requireSize(2); requireDeposit(0, 1); - auto begin = m_asm.append(); + auto begin = m_asm.append(m_asm.newTag()); m_asm.append(code[0].m_asm); if (us == "WHILE") m_asm.append(Instruction::ISZERO); @@ -492,7 +489,7 @@ void CodeFragment::constructOperation(sp::utree const& _t, CompilerState& _s) requireDeposit(1, 1); m_asm.append(code[0].m_asm, 0); - auto begin = m_asm.append(); + auto begin = m_asm.append(m_asm.newTag()); m_asm.append(code[1].m_asm); m_asm.append(Instruction::ISZERO); auto end = m_asm.appendJumpI(); @@ -523,7 +520,8 @@ void CodeFragment::constructOperation(sp::utree const& _t, CompilerState& _s) requireMaxSize(3); requireDeposit(1, 1); - auto subPush = m_asm.appendSubSize(code[0].assembly(ns)); + auto subPush = m_asm.newSub(make_shared<Assembly>(code[0].assembly(ns))); + m_asm.append(m_asm.newPushSubSize(subPush.data())); m_asm.append(Instruction::DUP1); if (code.size() == 3) { @@ -584,10 +582,14 @@ void CodeFragment::constructOperation(sp::utree const& _t, CompilerState& _s) { m_asm.appendJump(m_asm.errorTag()); } - else if (us.find_first_of("1234567890") != 0 && us.find_first_not_of("QWERTYUIOPASDFGHJKLZXCVBNM1234567890_") == string::npos) + else if (us == "BYTECODESIZE") + { + m_asm.appendProgramSize(); + } + else if (us.find_first_of("1234567890") != 0 && us.find_first_not_of("QWERTYUIOPASDFGHJKLZXCVBNM1234567890_-") == string::npos) m_asm.append((u256)varAddress(s)); else - error<InvalidOperation>(); + error<InvalidOperation>("Unsupported keyword: '" + us + "'"); } } |