3 Commits

Author	SHA1	Message	Date
Timm Bäder	2e43ca49d0	[clang][Interp] Check variable initialization in Ret op ... Just like we did with the l-to-r conversion, we need to do this while the data is still alive.	2024-02-16 12:05:03 +01:00
Timm Baeder	d68aa303fe	[clang][Interp] Do r-to-l conversion immediately when returning (#80662) ... First, we need to register local constant variables in C, so we get the same diagnostic behavior as the current interpeter. Second, when returning an LValue (as a Pointer), which we eventually convert to an RValue, we need to do the conversion immediately when saving the Pointer in the EvaluationResult. Otherwise, we will possibly deallocate the data before doing the conversion (which will look at the Block*).	2024-02-15 15:13:12 +01:00
Timm Baeder	4e7cf1b1ed	[clang][Interp] Add an EvaluationResult class (#71315) ... Add an `EvaluationResult` class. This contains the result either as a `Pointer` or as a `APValue`. This way, we can inspect the result of the evaluation and diagnose problems with it (e.g. uninitialized fields in global initializers or pointers pointing to things they shouldn't point to).	2024-01-19 10:08:03 +01:00