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IlyaShurupov 2024-03-06 10:47:37 +03:00 • committed by Ilya Shurupov
parent b647271081
commit 87fb15ed13
9 changed files with 351 additions and 368 deletions
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40
Objects/private/compiler/function.cpp
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@ -212,18 +212,17 @@ void FunctionDefinition::EvalStatement(Statement* stm) {
type = "str";
break;
}
default:
{
ASSERT(0 && "Cantbe");
}
}
auto new_expr = new ExpressionNew(type);
auto defLocalExpr = new StatementLocalDef(stm_local_def->mLocalId, new_expr);
EvalStatement(StmDefLocal(stm_local_def->mLocalId, new_expr));
EvalStatement(defLocalExpr);
EvalExpr(stm_local_def->mConstExpr);
inst(Instruction(OpCode::LOAD_LOCAL, mConstants.get(stm_local_def->mLocalId)));
inst(Instruction(OpCode::OBJ_COPY));
delete defLocalExpr;
}
break;
}
@ -256,8 +255,6 @@ void FunctionDefinition::EvalStatement(Statement* stm) {
default: ASSERT(0)
}
delete stm;
}
void FunctionDefinition::EvalExpr(Expression* expr) {
@ -283,9 +280,9 @@ void FunctionDefinition::EvalExpr(Expression* expr) {
inst(Instruction(OpCode::LOAD_LOCAL, mConstants.get(func->mFuncId)));
break;
}
case Expression::Type::ARIPHM:
case Expression::Type::ARITHMETICS:
{
auto ariphm = (ExpressionAriphm*) expr;
auto ariphm = (ExpressionArithmetics*) expr;
EvalExpr(ariphm->mRight);
EvalExpr(ariphm->mLeft);
inst(Instruction(ariphm->mOpType));
@ -359,7 +356,6 @@ void FunctionDefinition::EvalExpr(Expression* expr) {
default: ASSERT(0)
}
delete expr;
}
tp::alni instSize(const Instruction& inst) {
@ -553,32 +549,16 @@ tp::List<Instruction>::Node* FunctionDefinition::inst(Instruction inst) {
return mInstructions.last();
}
static Parser* sParger = NULL;
void obj::BCgen::init() {}
void obj::BCgen::init() {
ASSERT(!sParger);
if (!sParger) {
sParger = new Parser();
}
}
void obj::BCgen::deinit() {
ASSERT(sParger);
if (sParger) {
delete sParger;
sParger = nullptr;
}
}
void obj::BCgen::deinit() {}
bool obj::BCgen::Compile(obj::MethodObject* method) {
ASSERT(method);
ASSERT(sParger);
if (!sParger) return false;
Parser sParger;
auto script = method->mScript->mReadable->val;
auto res = sParger->parse(script);
auto res = sParger.parse(script);
if (res.err) {
// TODO : print parse error