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astgen_ecma.inl
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#include "intrinsicid2token.h"
void panda::bytecodeopt::AstGen::VisitEcma(panda::compiler::GraphVisitor *visitor, Inst *inst_base)
{
ASSERT(inst_base->IsIntrinsic());
auto inst = inst_base->CastToIntrinsic();
auto enc = static_cast<AstGen *>(visitor);
std::ostringstream oss;
inst->DumpOpcode(&oss);
std::cout << "VisitIntrinsicInst: " << oss.str() << std::endl;
uint32_t block_id = inst_base->GetBasicBlock()->GetId();
es2panda::ir::BlockStatement* block = enc->get_blockstatement_byid(enc, block_id);
const auto &statements = block->Statements();
switch (inst->GetIntrinsicId()) {
case compiler::RuntimeInterface::IntrinsicId::RETURNUNDEFINED:
{
auto returnstatement = AllocNode<es2panda::ir::ReturnStatement>(enc, enc->constant_undefined);
block->AddStatementAtPos(statements.size(), returnstatement);
break;
}
case compiler::RuntimeInterface::IntrinsicId::LDINFINITY:
{
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, enc->constant_infinity);
break;
}
case compiler::RuntimeInterface::IntrinsicId::LDBIGINT_ID16:
{
panda::es2panda::ir::Identifier* funname = enc->get_identifier_byname(enc, new std::string("BigInt"));
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
auto ir_id0 = static_cast<uint32_t>(inst->GetImms()[0]);
auto bc_id0 = enc->ir_interface_->GetStringIdByOffset(ir_id0);
std::string* source_str_ptr = new std::string(bc_id0);
es2panda::util::StringView literal_strview(*source_str_ptr);
arguments.push_back( AllocNode<es2panda::ir::StringLiteral>(enc, literal_strview));
auto callexpression = AllocNode<es2panda::ir::CallExpression>(enc,
funname,
std::move(arguments),
nullptr,
false
);
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, callexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::LDUNDEFINED:
{
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, enc->constant_undefined);
break;
}
case compiler::RuntimeInterface::IntrinsicId::LDNULL:
{
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, enc->constant_null);
break;
}
case compiler::RuntimeInterface::IntrinsicId::LDTRUE:
{
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, enc->constant_true);
break;
}
case compiler::RuntimeInterface::IntrinsicId::LDFALSE:
{
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, enc->constant_false);
break;
}
case compiler::RuntimeInterface::IntrinsicId::LDNAN:
{
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, enc->constant_nan);
break;
}
case compiler::RuntimeInterface::IntrinsicId::INSTANCEOF_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::ISIN_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::ADD2_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::SUB2_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::MUL2_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::DIV2_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::MOD2_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::EQ_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::NOTEQ_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::LESS_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::LESSEQ_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::GREATER_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::GREATEREQ_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::SHL2_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::SHR2_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::ASHR2_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::AND2_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::OR2_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::XOR2_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::STRICTNOTEQ_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::STRICTEQ_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::EXP_IMM8_V8:{
auto acc_src = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* source_expression = *enc->get_expression_by_register(enc, acc_src);
auto binexpression = AllocNode<es2panda::ir::BinaryExpression>(enc,
*enc->get_expression_by_register(enc, inst->GetSrcReg(0)),
source_expression,
BinIntrinsicIdToToken(inst->GetIntrinsicId())
);
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, binexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::INC_IMM8:
case compiler::RuntimeInterface::IntrinsicId::DEC_IMM8:
{
auto source_reg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* source_expression = *enc->get_expression_by_register(enc, source_reg);
auto binexpression = AllocNode<es2panda::ir::BinaryExpression>(enc,
source_expression,
enc->constant_one,
IncDecIntrinsicIdToToken(inst->GetIntrinsicId())
);
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, binexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::ISTRUE:{
auto source_reg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* source_expression = *enc->get_expression_by_register(enc, source_reg);;
auto binexpression = AllocNode<es2panda::ir::BinaryExpression>(enc,
source_expression,
enc->constant_true,
BinIntrinsicIdToToken(inst->GetIntrinsicId())
);
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, binexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::ISFALSE:{
auto source_reg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* source_expression = *enc->get_expression_by_register(enc, source_reg);;
auto binexpression = AllocNode<es2panda::ir::BinaryExpression>(enc,
source_expression,
enc->constant_false,
BinIntrinsicIdToToken(inst->GetIntrinsicId())
);
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, binexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::NOT_IMM8:
case compiler::RuntimeInterface::IntrinsicId::NEG_IMM8:
case compiler::RuntimeInterface::IntrinsicId::TYPEOF_IMM8:
case compiler::RuntimeInterface::IntrinsicId::TYPEOF_IMM16:
{
std::cout << "IntrinsicId::UNARY_IMM8_V8 start <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<" << std::endl;
auto source_reg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* source_expression = *enc->get_expression_by_register(enc, source_reg);;
auto unaryexpression = AllocNode<es2panda::ir::UnaryExpression>(enc,
source_expression,
UnaryPrefixIntrinsicIdToToken(inst->GetIntrinsicId())
);
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, unaryexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::TONUMBER_IMM8:
case compiler::RuntimeInterface::IntrinsicId::TONUMERIC_IMM8:
{
auto source_reg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* source_expression = *enc->get_expression_by_register(enc, source_reg);
panda::es2panda::ir::Identifier* funname = enc->get_identifier_byname(enc, new std::string("Number"));
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
arguments.push_back(source_expression);
auto callexpression = AllocNode<es2panda::ir::CallExpression>(enc,
funname,
std::move(arguments),
nullptr,
false
);
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, callexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::STGLOBALVAR_IMM16_ID16:
case compiler::RuntimeInterface::IntrinsicId::TRYSTGLOBALBYNAME_IMM8_ID16:
case compiler::RuntimeInterface::IntrinsicId::TRYSTGLOBALBYNAME_IMM16_ID16:
{
auto src_reg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* src_reg_identifier = *enc->get_expression_by_register(enc, src_reg);
auto ir_id0 = static_cast<uint32_t>(inst->GetImms()[1]);
auto bc_id0 = enc->ir_interface_->GetStringIdByOffset(ir_id0);
std::string* global_name = new std::string(bc_id0);
auto globalvar = enc->get_identifier_byname(enc, global_name);
auto assignexpression = AllocNode<es2panda::ir::AssignmentExpression>(enc,
globalvar,
src_reg_identifier,
es2panda::lexer::TokenType::PUNCTUATOR_SUBSTITUTION
);
auto assignstatement = AllocNode<es2panda::ir::ExpressionStatement>(enc,
assignexpression);
block->AddStatementAtPos(statements.size(), assignstatement);
break;
}
case compiler::RuntimeInterface::IntrinsicId::CREATEEMPTYOBJECT:
{
ArenaVector<es2panda::ir::Expression *> properties(enc->programast_->Allocator()->Adapter());
auto objectexpression = AllocNode<es2panda::ir::ObjectExpression>(enc,
es2panda::ir::AstNodeType::OBJECT_EXPRESSION,
std::move(properties),
false
);
ArenaVector<es2panda::ir::VariableDeclarator *> declarators(enc->programast_->Allocator()->Adapter());
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, objectexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::CREATEEMPTYARRAY_IMM16:
case compiler::RuntimeInterface::IntrinsicId::CREATEEMPTYARRAY_IMM8:
{
ArenaVector<es2panda::ir::Expression *> elements(enc->programast_->Allocator()->Adapter());
auto arrayexpression = AllocNode<es2panda::ir::ArrayExpression>(enc,
es2panda::ir::AstNodeType::ARRAY_EXPRESSION,
std::move(elements),
false
);
ArenaVector<es2panda::ir::VariableDeclarator *> declarators(enc->programast_->Allocator()->Adapter());
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, arrayexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::CREATEARRAYWITHBUFFER_IMM8_ID16:
case compiler::RuntimeInterface::IntrinsicId::CREATEARRAYWITHBUFFER_IMM16_ID16:
{
ArenaVector<es2panda::ir::Expression *> elements(enc->programast_->Allocator()->Adapter());
ASSERT(inst->HasImms() && inst->GetImms().size() > 0);
ASSERT(inst->HasImms() && inst->GetImms().size() > 1);
auto ir_id0 = static_cast<uint32_t>(inst->GetImms()[1]);
auto literalarray = enc->findLiteralArrayByOffset(ir_id0);
if(!literalarray){
enc->handleError("get literalarray error");
}
/*
std::variant<bool, uint8_t, uint16_t, uint32_t, uint64_t, float, double, std::string> value_;
*/
for (const auto& literal : literalarray->literals_) {
if(literal.IsBoolValue()){
elements.push_back(AllocNode<es2panda::ir::BooleanLiteral>(enc, std::get<bool>(literal.value_)));
}else if(literal.IsByteValue()){
elements.push_back(AllocNode<es2panda::ir::NumberLiteral>(enc, std::get<uint8_t>(literal.value_)));
}else if(literal.IsShortValue()){
elements.push_back(AllocNode<es2panda::ir::NumberLiteral>(enc, std::get<uint16_t>(literal.value_)));
}else if(literal.IsIntegerValue()){
elements.push_back(AllocNode<es2panda::ir::NumberLiteral>(enc, std::get<uint32_t>(literal.value_)));
}else if(literal.IsLongValue()){
elements.push_back(AllocNode<es2panda::ir::NumberLiteral>(enc, std::get<uint64_t>(literal.value_)));
}else if(literal.IsFloatValue()){
elements.push_back(AllocNode<es2panda::ir::NumberLiteral>(enc, std::get<float>(literal.value_)));
}else if(literal.IsDoubleValue()){
elements.push_back(AllocNode<es2panda::ir::NumberLiteral>(enc, std::get<double>(literal.value_)));
}else if(literal.IsStringValue()){
es2panda::util::StringView literal_strview(std::get<std::string>(literal.value_));
elements.push_back(AllocNode<es2panda::ir::StringLiteral>(enc, literal_strview));
}else{
enc->handleError("unsupport literal type error");
}
// std::visit([](const auto& value) {
// std::cout << "The value is: " << value << std::endl;
// }, literal.value_);
}
auto arrayexpression = AllocNode<es2panda::ir::ArrayExpression>(enc,
es2panda::ir::AstNodeType::ARRAY_EXPRESSION,
std::move(elements),
false
);
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, arrayexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::CREATEOBJECTWITHBUFFER_IMM8_ID16:
case compiler::RuntimeInterface::IntrinsicId::CREATEOBJECTWITHBUFFER_IMM16_ID16:
{
ArenaVector<es2panda::ir::Expression *> properties(enc->programast_->Allocator()->Adapter());
auto ir_id0 = static_cast<uint32_t>(inst->GetImms()[1]);
auto literalarray = enc->findLiteralArrayByOffset(ir_id0);
int count = 0;
es2panda::ir::Expression* key;
es2panda::ir::Expression* value;
for (const auto& literal : literalarray->literals_) {
es2panda::ir::Expression *tmp;
if(literal.IsBoolValue()){
tmp = AllocNode<es2panda::ir::BooleanLiteral>(enc, std::get<bool>(literal.value_));
}else if(literal.IsByteValue()){
tmp = AllocNode<es2panda::ir::NumberLiteral>(enc, std::get<uint8_t>(literal.value_));
}else if(literal.IsShortValue()){
tmp = AllocNode<es2panda::ir::NumberLiteral>(enc, std::get<uint16_t>(literal.value_));
}else if(literal.IsIntegerValue()){
tmp = AllocNode<es2panda::ir::NumberLiteral>(enc, std::get<uint32_t>(literal.value_));
}else if(literal.IsLongValue()){
tmp = AllocNode<es2panda::ir::NumberLiteral>(enc, std::get<uint64_t>(literal.value_));
}else if(literal.IsFloatValue()){
tmp = AllocNode<es2panda::ir::NumberLiteral>(enc, std::get<float>(literal.value_));
}else if(literal.IsDoubleValue()){
tmp = AllocNode<es2panda::ir::NumberLiteral>(enc, std::get<double>(literal.value_));
}else if(literal.IsStringValue()){
es2panda::util::StringView literal_strview(std::get<std::string>(literal.value_));
tmp = AllocNode<es2panda::ir::StringLiteral>(enc, literal_strview);
}else{
enc->handleError("unsupport literal type error");
}
if(count++ % 2==0){
key = tmp;
}else{
value = tmp;
properties.push_back( AllocNode<es2panda::ir::Property>(enc, key, value) );
}
// std::visit([](const auto& value) {
// std::cout << "The value is: " << value << std::endl;
// }, literal.value_);
}
auto objectexpression = AllocNode<es2panda::ir::ObjectExpression>(enc,
es2panda::ir::AstNodeType::OBJECT_EXPRESSION,
std::move(properties),
false
);
ArenaVector<es2panda::ir::VariableDeclarator *> declarators(enc->programast_->Allocator()->Adapter());
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, objectexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::LDGLOBALVAR_IMM16_ID16:
case compiler::RuntimeInterface::IntrinsicId::TRYLDGLOBALBYNAME_IMM8_ID16:
case compiler::RuntimeInterface::IntrinsicId::TRYLDGLOBALBYNAME_IMM16_ID16:
{
ASSERT(inst->HasImms() && inst->GetImms().size() > 0);
ASSERT(inst->HasImms() && inst->GetImms().size() > 1);
auto ir_id0 = static_cast<uint32_t>(inst->GetImms()[1]);
auto bc_id0 = enc->ir_interface_->GetStringIdByOffset(ir_id0);
auto dst_reg = inst->GetDstReg();
es2panda::ir::Expression* sourceexpression = enc->get_identifier_byname(enc, new std::string(bc_id0));
enc->set_expression_by_register(enc, dst_reg, sourceexpression);
enc->set_expression_by_register(enc, compiler::ACC_REG_ID, sourceexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::LDOBJBYNAME_IMM8_ID16:
case compiler::RuntimeInterface::IntrinsicId::LDOBJBYNAME_IMM16_ID16:
{
auto src_arg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* obj_expression = *enc->get_expression_by_register(enc, src_arg);;
auto ir_id0 = static_cast<uint32_t>(inst->GetImms()[1]);
auto bc_id0 = enc->ir_interface_->GetStringIdByOffset(ir_id0);
std::string* name_ptr= new std::string(bc_id0);
panda::es2panda::ir::Expression* attr_expression = enc->get_identifier_byname(enc, name_ptr);
auto objattrexpression = AllocNode<es2panda::ir::MemberExpression>(enc,
obj_expression,
attr_expression,
es2panda::ir::MemberExpression::MemberExpressionKind::PROPERTY_ACCESS,
false,
false);
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, objattrexpression);
enc->set_expression_by_register(enc, compiler::ACC_REG_ID, objattrexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::LDOBJBYVALUE_IMM16_V8:
case compiler::RuntimeInterface::IntrinsicId::LDOBJBYVALUE_IMM8_V8:
{
auto acc_src = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* attr_expression = *enc->get_expression_by_register(enc, acc_src);;;
panda::es2panda::ir::Expression* obj_expression = *enc->get_expression_by_register(enc, inst->GetSrcReg(0));
auto objattrexpression = AllocNode<es2panda::ir::MemberExpression>(enc,
obj_expression,
attr_expression,
es2panda::ir::MemberExpression::MemberExpressionKind::PROPERTY_ACCESS,
true,
false);
auto dst_reg = inst->GetDstReg();
enc->set_expression_by_register(enc, dst_reg, objattrexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::STTOGLOBALRECORD_IMM16_ID16:
case compiler::RuntimeInterface::IntrinsicId::STCONSTTOGLOBALRECORD_IMM16_ID16:
{
auto acc_src = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* src_expression = *enc->get_expression_by_register(enc, acc_src);
auto ir_id0 = static_cast<uint32_t>(inst->GetImms()[1]);
auto bc_id0 = enc->ir_interface_->GetStringIdByOffset(ir_id0);
std::string* global_name = new std::string(bc_id0);
auto dst_identifier = enc->get_identifier_byname(enc, global_name);
ArenaVector<es2panda::ir::VariableDeclarator *> declarators(enc->programast_->Allocator()->Adapter());
auto *declarator = AllocNode<es2panda::ir::VariableDeclarator>(enc,
dst_identifier,
src_expression);
declarators.push_back(declarator);
if(inst->GetIntrinsicId() == compiler::RuntimeInterface::IntrinsicId::STTOGLOBALRECORD_IMM16_ID16){
auto variadeclaration = AllocNode<es2panda::ir::VariableDeclaration>(enc,
es2panda::ir::VariableDeclaration::VariableDeclarationKind::CONST,
std::move(declarators),
true
);
block->AddStatementAtPos(statements.size(), variadeclaration);
}else{
auto variadeclaration = AllocNode<es2panda::ir::VariableDeclaration>(enc,
es2panda::ir::VariableDeclaration::VariableDeclarationKind::LET,
std::move(declarators),
true
);
block->AddStatementAtPos(statements.size(), variadeclaration);
}
break;
}
case compiler::RuntimeInterface::IntrinsicId::CALLARG0_IMM8:
{
auto src_arg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* funname = *enc->get_expression_by_register(enc, src_arg);;;
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
es2panda::ir::CallExpression* callarg0expression = AllocNode<es2panda::ir::CallExpression>(enc,
funname,
std::move(arguments),
nullptr,
false
);
//auto callarg0statement = AllocNode<es2panda::ir::ExpressionStatement>(enc, callarg0expression);
//block->AddStatementAtPos(statements.size(), callarg0statement);
enc->set_expression_by_register(enc, compiler::ACC_REG_ID, callarg0expression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::CALLARG1_IMM8_V8:
{
auto src_arg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* funname = *enc->get_expression_by_register(enc, src_arg);
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
auto v0 = *enc->get_expression_by_register(enc, inst->GetSrcReg(0));
arguments.push_back(v0);
es2panda::ir::CallExpression* callarg0expression = AllocNode<es2panda::ir::CallExpression>(enc,
funname,
std::move(arguments),
nullptr,
false
);
enc->reg2expression[compiler::ACC_REG_ID] = callarg0expression;
break;
}
case compiler::RuntimeInterface::IntrinsicId::CALLARGS2_IMM8_V8_V8:
{
auto src_arg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* funname = *enc->get_expression_by_register(enc, src_arg);
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(0)));
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(1)));
es2panda::ir::CallExpression* callarg0expression = AllocNode<es2panda::ir::CallExpression>(enc,
funname,
std::move(arguments),
nullptr,
false
);
//auto callarg0statement = AllocNode<es2panda::ir::ExpressionStatement>(enc, callarg0expression);
//block->AddStatementAtPos(statements.size(), callarg0statement);
enc->set_expression_by_register(enc, compiler::ACC_REG_ID, callarg0expression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::CALLARGS3_IMM8_V8_V8_V8:
{
auto src_arg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* funname = *enc->get_expression_by_register(enc, src_arg);
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(0)));
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(1)));
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(2)));
es2panda::ir::CallExpression* callarg0expression = AllocNode<es2panda::ir::CallExpression>(enc,
funname,
std::move(arguments),
nullptr,
false
);
//auto callarg0statement = AllocNode<es2panda::ir::ExpressionStatement>(enc, callarg0expression);
//block->AddStatementAtPos(statements.size(), callarg0statement);
enc->set_expression_by_register(enc, compiler::ACC_REG_ID, callarg0expression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::CALLTHIS0_IMM8_V8:
{
auto src_arg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* funname = *enc->get_expression_by_register(enc, src_arg);
enc->thisptr = *enc->get_expression_by_register(enc, inst->GetSrcReg(0));
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
es2panda::ir::CallExpression* callarg0expression = AllocNode<es2panda::ir::CallExpression>(enc,
funname,
std::move(arguments),
nullptr,
false
);
//auto callarg0statement = AllocNode<es2panda::ir::ExpressionStatement>(enc, callarg0expression);
//block->AddStatementAtPos(statements.size(), callarg0statement);
enc->set_expression_by_register(enc, compiler::ACC_REG_ID, callarg0expression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::CALLTHIS1_IMM8_V8_V8:
{
auto src_arg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* funname = *enc->get_expression_by_register(enc, src_arg);
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
enc->thisptr = *enc->get_expression_by_register(enc, inst->GetSrcReg(0));
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(1)));
es2panda::ir::CallExpression* callarg0expression = AllocNode<es2panda::ir::CallExpression>(enc,
funname,
std::move(arguments),
nullptr,
false
);
//auto callarg0statement = AllocNode<es2panda::ir::ExpressionStatement>(enc, callarg0expression);
//block->AddStatementAtPos(statements.size(), callarg0statement);
enc->set_expression_by_register(enc, compiler::ACC_REG_ID, callarg0expression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::CALLTHIS2_IMM8_V8_V8_V8:
{
auto src_arg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* funname = *enc->get_expression_by_register(enc, src_arg);
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
enc->thisptr = *enc->get_expression_by_register(enc, inst->GetSrcReg(0));
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(1)));
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(2)));
es2panda::ir::CallExpression* callarg0expression = AllocNode<es2panda::ir::CallExpression>(enc,
funname,
std::move(arguments),
nullptr,
false
);
//auto callarg0statement = AllocNode<es2panda::ir::ExpressionStatement>(enc, callarg0expression);
//block->AddStatementAtPos(statements.size(), callarg0statement);
enc->set_expression_by_register(enc, compiler::ACC_REG_ID, callarg0expression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::CALLTHIS3_IMM8_V8_V8_V8_V8:
{
auto src_arg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* funname = *enc->get_expression_by_register(enc, src_arg);
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
enc->thisptr = *enc->get_expression_by_register(enc, inst->GetSrcReg(0));
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(1)));
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(2)));
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(3)));
es2panda::ir::CallExpression* callarg0expression = AllocNode<es2panda::ir::CallExpression>(enc,
funname,
std::move(arguments),
nullptr,
false
);
//auto callarg0statement = AllocNode<es2panda::ir::ExpressionStatement>(enc, callarg0expression);
//block->AddStatementAtPos(statements.size(), callarg0statement);
enc->set_expression_by_register(enc, compiler::ACC_REG_ID, callarg0expression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::STOBJBYVALUE_IMM8_V8_V8:
case compiler::RuntimeInterface::IntrinsicId::STOBJBYVALUE_IMM16_V8_V8:
{
auto objattrexpression = AllocNode<es2panda::ir::MemberExpression>(enc,
*enc->get_expression_by_register(enc, inst->GetSrcReg(0)),
*enc->get_expression_by_register(enc, inst->GetSrcReg(1)),
es2panda::ir::MemberExpression::MemberExpressionKind::PROPERTY_ACCESS,
true,
false);
auto acc_src = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* assignexpression = AllocNode<es2panda::ir::AssignmentExpression>(enc,
objattrexpression,
*enc->get_expression_by_register(enc, acc_src),
es2panda::lexer::TokenType::PUNCTUATOR_SUBSTITUTION
);
auto assignstatement = AllocNode<es2panda::ir::ExpressionStatement>(enc,
assignexpression);
block->AddStatementAtPos(statements.size(), assignstatement);
break;
}
case compiler::RuntimeInterface::IntrinsicId::STOBJBYNAME_IMM16_ID16_V8:
case compiler::RuntimeInterface::IntrinsicId::STOBJBYNAME_IMM8_ID16_V8:
{
ASSERT(inst->HasImms() && inst->GetImms().size() > 0);
ASSERT(inst->HasImms() && inst->GetImms().size() > 1);
auto ir_id0 = static_cast<uint32_t>(inst->GetImms()[1]);
auto bc_id0 = enc->ir_interface_->GetStringIdByOffset(ir_id0);
std::string* global_name = new std::string(bc_id0);
auto objattrexpression = AllocNode<es2panda::ir::MemberExpression>(enc,
*enc->get_expression_by_register(enc, inst->GetSrcReg(0)),
enc->get_identifier_byname(enc, global_name),
es2panda::ir::MemberExpression::MemberExpressionKind::PROPERTY_ACCESS,
false,
false);
auto acc_src = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* assignexpression = AllocNode<es2panda::ir::AssignmentExpression>(enc,
objattrexpression,
*enc->get_expression_by_register(enc, acc_src),
es2panda::lexer::TokenType::PUNCTUATOR_SUBSTITUTION
);
auto assignstatement = AllocNode<es2panda::ir::ExpressionStatement>(enc,
assignexpression);
block->AddStatementAtPos(statements.size(), assignstatement);
break;
}
case compiler::RuntimeInterface::IntrinsicId::NEWOBJRANGE_IMM8_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::NEWOBJRANGE_IMM16_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::WIDE_NEWOBJRANGE_PREF_IMM16_V8:
{
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
es2panda::ir::Expression *callee = *enc->get_expression_by_register(enc, inst->GetSrcReg(0));
uint32_t argsum;
if(inst->GetIntrinsicId() == compiler::RuntimeInterface::IntrinsicId::WIDE_NEWOBJRANGE_PREF_IMM16_V8){
argsum = static_cast<uint32_t>(inst->GetImms()[0]);
}else{
argsum = static_cast<uint32_t>(inst->GetImms()[1]);
}
for (uint32_t i = 1; i < argsum; ++i) {
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(i)));
}
es2panda::ir::Expression *newExprNode = AllocNode<es2panda::ir::NewExpression>(enc, callee, nullptr, std::move(arguments));
auto acc_dst = inst->GetDstReg();
enc->set_expression_by_register(enc, acc_dst, newExprNode);
break;
}
case compiler::RuntimeInterface::IntrinsicId::COPYDATAPROPERTIES_V8:
{
auto acc_src = inst->GetSrcReg(inst->GetInputsCount() - 2);
auto src_obj = *enc->get_expression_by_register(enc, acc_src);
auto v0 = inst->GetSrcReg(0);
//auto target_obj = enc->get_identifier(enc, v0);
ArenaVector<es2panda::ir::Expression *> elements(enc->programast_->Allocator()->Adapter());
auto target_obj = *enc->get_expression_by_register(enc, v0);
auto target_objexpression = static_cast<panda::es2panda::ir::ObjectExpression*>(target_obj);
auto target_properties = target_objexpression->Properties();
for (auto *it : target_properties) {
elements.push_back(it);
}
elements.push_back( AllocNode<es2panda::ir::SpreadElement>(enc, es2panda::ir::AstNodeType::SPREAD_ELEMENT, src_obj));
auto objectexpression = AllocNode<es2panda::ir::ObjectExpression>(enc,
es2panda::ir::AstNodeType::OBJECT_EXPRESSION,
std::move(elements),
false
);
auto acc_dst = inst->GetDstReg();
enc->set_expression_by_register(enc, acc_dst, objectexpression);
enc->set_expression_by_register(enc, v0, objectexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::APPLY_IMM8_V8_V8:
{
auto acc_src = inst->GetSrcReg(inst->GetInputsCount() - 2);
auto fun = *enc->get_expression_by_register(enc, acc_src);
auto raw_expression = *enc->get_expression_by_register(enc, inst->GetSrcReg(1));
auto raw_array_expression = static_cast<const panda::es2panda::ir::ArrayExpression*>(raw_expression);
ArenaVector<es2panda::ir::Expression *> elements(enc->programast_->Allocator()->Adapter());
for (auto *it :raw_array_expression->Elements()) {
elements.push_back(it);
}
auto this_expression = *enc->get_expression_by_register(enc, inst->GetSrcReg(0));
enc->thisptr = this_expression;
auto callexpression = AllocNode<es2panda::ir::CallExpression>(enc,
fun,
std::move(elements),
nullptr,
false
);
auto acc_dst = inst->GetDstReg();
enc->set_expression_by_register(enc, acc_dst, callexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::STARRAYSPREAD_V8_V8:
{
auto acc_src = inst->GetSrcReg(inst->GetInputsCount() - 2);
auto element = *enc->get_expression_by_register(enc, acc_src);
es2panda::ir::Expression* spreadelement = AllocNode<es2panda::ir::SpreadElement>(enc, es2panda::ir::AstNodeType::SPREAD_ELEMENT, element);
auto raw_obj = *enc->get_expression_by_register(enc, inst->GetSrcReg(0));
auto raw_arrayexpression = static_cast<panda::es2panda::ir::ArrayExpression*>(raw_obj);
ArenaVector<es2panda::ir::Expression *> elements(enc->programast_->Allocator()->Adapter());
auto index_expression = *enc->get_expression_by_register(enc, inst->GetSrcReg(1));
auto index_literal = static_cast<panda::es2panda::ir::NumberLiteral*>(index_expression);
uint32_t index = index_literal->Number();
for (auto *it : raw_arrayexpression->Elements()) {
elements.push_back(it);
}
elements.insert(elements.begin() + index, spreadelement);
auto arrayexpression = AllocNode<es2panda::ir::ArrayExpression>(enc,
es2panda::ir::AstNodeType::ARRAY_EXPRESSION,
std::move(elements),
false
);
enc->set_expression_by_register(enc, inst->GetSrcReg(0), arrayexpression);
auto acc_dst = inst->GetDstReg();
uint32_t size = elements.size();
enc->set_expression_by_register(enc, acc_dst, enc->get_literal_bynum(enc, size));
enc->set_expression_by_register(enc, compiler::ACC_REG_ID, enc->get_literal_bynum(enc, size));
break;
}
case compiler::RuntimeInterface::IntrinsicId::DEBUGGER:
{
auto debuggerstatement = AllocNode<es2panda::ir::DebuggerStatement>(enc );
block->AddStatementAtPos(statements.size(), debuggerstatement);
break;
}
case compiler::RuntimeInterface::IntrinsicId::CALLRANGE_IMM8_IMM8_V8:
case compiler::RuntimeInterface::IntrinsicId::WIDE_CALLRANGE_PREF_IMM16_V8:
{
auto src_arg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* funname = *enc->get_expression_by_register(enc, src_arg);
uint32_t argsum;
if(inst->GetIntrinsicId() == compiler::RuntimeInterface::IntrinsicId::WIDE_CALLRANGE_PREF_IMM16_V8){
argsum = static_cast<uint32_t>(inst->GetImms()[0]);
}else{
argsum = static_cast<uint32_t>(inst->GetImms()[1]);
}
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
for (uint32_t i = 0; i < argsum; ++i) {
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(i)));
}
es2panda::ir::CallExpression* callarg0expression = AllocNode<es2panda::ir::CallExpression>(enc,
funname,
std::move(arguments),
nullptr,
false
);
auto acc_dst = inst->GetDstReg();
enc->set_expression_by_register(enc, acc_dst, callarg0expression);
enc->set_expression_by_register(enc, compiler::ACC_REG_ID, callarg0expression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::WIDE_CALLTHISRANGE_PREF_IMM16_V8:
case compiler::RuntimeInterface::IntrinsicId::CALLTHISRANGE_IMM8_IMM8_V8:
{
auto src_arg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* funname = *enc->get_expression_by_register(enc, src_arg);
enc->thisptr = *enc->get_expression_by_register(enc, inst->GetSrcReg(0));
uint32_t argsum;
if(inst->GetIntrinsicId() == compiler::RuntimeInterface::IntrinsicId::WIDE_CALLTHISRANGE_PREF_IMM16_V8){
argsum = static_cast<uint32_t>(inst->GetImms()[0]);
}else{
argsum = static_cast<uint32_t>(inst->GetImms()[1]);
}
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
for (uint32_t i = 1; i <= argsum; ++i) {
arguments.push_back(*enc->get_expression_by_register(enc, inst->GetSrcReg(i)));
}
es2panda::ir::CallExpression* callarg0expression = AllocNode<es2panda::ir::CallExpression>(enc,
funname,
std::move(arguments),
nullptr,
false
);
auto acc_dst = inst->GetDstReg();
enc->set_expression_by_register(enc, acc_dst, callarg0expression);
enc->set_expression_by_register(enc, compiler::ACC_REG_ID, callarg0expression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::DELOBJPROP_V8:
{
auto src_arg = inst->GetSrcReg(inst->GetInputsCount() - 2);
panda::es2panda::ir::Expression* obj_expression = *enc->get_expression_by_register(enc, inst->GetSrcReg(0));;
panda::es2panda::ir::Expression* attr_expression = *enc->get_expression_by_register(enc, src_arg);
auto objattrexpression = AllocNode<es2panda::ir::MemberExpression>(enc,
obj_expression,
attr_expression,
es2panda::ir::MemberExpression::MemberExpressionKind::PROPERTY_ACCESS,
true,
false);
auto unaryexpression = AllocNode<es2panda::ir::UnaryExpression>(enc,
objattrexpression,
UnaryPrefixIntrinsicIdToToken(inst->GetIntrinsicId())
);
auto acc_dst = inst->GetDstReg();
enc->set_expression_by_register(enc, acc_dst, unaryexpression);
break;
}
case compiler::RuntimeInterface::IntrinsicId::CALLRUNTIME_ISFALSE_PREF_IMM8:
{
panda::es2panda::ir::Expression* funname = enc->get_identifier_byname(enc, new std::string("runtime.isfalse"));
ArenaVector<es2panda::ir::Expression *> arguments(enc->programast_->Allocator()->Adapter());
auto acc_src = inst->GetSrcReg(inst->GetInputsCount() - 2);
arguments.push_back(*enc->get_expression_by_register(enc, acc_src));
auto callexpression = AllocNode<es2panda::ir::CallExpression>(enc,
funname,
std::move(arguments),
nullptr,
false
);
auto acc_dst = inst->GetDstReg();