Conversation
- Added deferred compound assignment operators (+=, -=, *=, /=, %=, &=, |=, ^=, <<=, >>=) in operators.hpp. - Introduced seq_expression class to evaluate multiple expressions in sequence in seq.hpp. - Enhanced variable class to support deferred assignment from expressions. - Created integration tests for deferred assignment and sequence expressions in assign.cpp and seq.cpp. - Added unit tests for assignment behavior, including immediate and deferred assignments, in assign.cpp. - Updated visitor pattern to handle new assignment and sequence node kinds in visitor.cpp. - Modified for loop tests to utilize deferred expressions and validate behavior.
![chatgpt-codex-connector[bot]](https://avatars.githubusercontent.com/in/1144995?s=60&v=4){kind=small}
There was a problem hiding this comment.
💡 Codex Review
Here are some automated review suggestions for this pull request.
Reviewed commit: 0dad940cdf
ℹ️ About Codex in GitHub
Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you
- Open a pull request for review
- Mark a draft as ready
- Comment "@codex review".
If Codex has suggestions, it will comment; otherwise it will react with 👍.
Codex can also answer questions or update the PR. Try commenting "@codex address that feedback".
| operator()() noexcept(noexcept(Operation{}(m_target(), evaluate(m_value)))) | ||
| { | ||
| auto value = evaluate(m_value); | ||
| return Operation{}(m_target(), std::move(value)); |
There was a problem hiding this comment.
When the right-hand side is another variable whose value type is copy-assignable but has a deleted move assignment, evaluate(m_value) successfully creates the required value snapshot, but unconditionally moving that snapshot selects the deleted move-assignment operator. Consequently, the advertised i = j expression fails when evaluated even though ordinary lvalue assignment of the underlying type is valid; preserve copy semantics for variable right-hand sides rather than always forcing an rvalue.
AGENTS.md reference: AGENTS.md:L20-L24
Useful? React with 👍 / 👎.
| template<typename... Ex> | ||
| constexpr explicit seq_expression(Ex&&... ex) noexcept( |
There was a problem hiding this comment.
When a non-const named sequence is copied, such as auto copy = original, this unconstrained constructor deduces Ex as seq_expression& and is a better match than the implicit const& copy constructor. It then attempts to construct the operand tuple from the entire sequence and compilation fails, despite all operands being copyable; exclude the current specialization from this forwarding constructor or explicitly provide copy operations.
Useful? React with 👍 / 👎.
1 participant
No description provided.