ZYM/BH-Python-Interpreter-2023
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fix: bug in Any2String

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This commit is contained in:
ZhuangYumin
2023-11-09 18:17:20 +08:00
parent 5ad5615586
commit 9b8b23e738
4 changed files with 28 additions and 19 deletions
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28
src/Evalvisitor.cpp
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@ -176,9 +176,13 @@ std::any EvalVisitor::visitContinue_stmt(
}
std::any EvalVisitor::visitReturn_stmt(Python3Parser::Return_stmtContext *ctx) {
// TODO
throw FatalError("Not implemented in function visitReturn_stmt");
return visitChildren(ctx);
if (!ctx->testlist()) return FlowType(RETURN, std::vector<std::any>());
std::any val = visitTestlist(ctx->testlist());
std::vector<std::any> *val_ptr = std::any_cast<std::vector<std::any>>(&val);
if (val_ptr) return FlowType(RETURN, *val_ptr);
std::vector<std::any> tmp;
tmp.push_back(val);
return FlowType(RETURN, tmp);
}
std::any EvalVisitor::visitCompound_stmt(
@ -332,15 +336,15 @@ std::any EvalVisitor::visitFactor(Python3Parser::FactorContext *ctx) {
std::any EvalVisitor::visitAtom_expr(Python3Parser::Atom_exprContext *ctx) {
if (!ctx->trailer()) {
auto val = visitAtom(ctx->atom());
std::cerr << "[Log] In func visitAtom_expr. The Atom returns : ";
if (auto ptr = std::any_cast<NoneType>(&val)) {
std::cerr << "NoneType" << std::endl;
} else if (auto ptr = std::any_cast<RawVarible>(&val)) {
std::cerr << "Variable Name=" << ptr->name
<< " val=" << Any2String(Variables.ReadVariable(ptr->name))
<< std::endl;
} else
std::cerr << Any2String(val) << std::endl;
// std::cerr << "[Log] In func visitAtom_expr. The Atom returns : ";
// if (auto ptr = std::any_cast<NoneType>(&val)) {
// std::cerr << "NoneType" << std::endl;
// } else if (auto ptr = std::any_cast<RawVarible>(&val)) {
// std::cerr << "Variable Name=" << ptr->name
// << " val=" << Any2String(Variables.ReadVariable(ptr->name))
// << std::endl;
// } else
// std::cerr << Any2String(val) << std::endl;
return val;
}
std::string func_name = ctx->atom()->NAME()->getText();