Model classes are now described by a YAML document, which is used to
generate C++ headers containing classes and all the boilerplate
required for YAML serialization/deserialization, usage in
SortedVectors, etc. See the README in include/revng/Model for more
info.
* Rename from compare-json.py to compare-yaml
* Handle YAML
* Support certain characteristics of the model
* Use subgraph matching to perform comparisons
* Introduce some testing
* Drop Python 2 support
* Reformat
This commit changes the `TupleTree::deserialize` method to return an
`llvm::ErrorOr<TupleTree>`, enabling users to choose their policies on
error reporting.
callOnPathSteps was using linear scan search in KeyedObjectContainer.
This commit fixes it for using binary search, dramatically improving
performance in workloads that do lots of lookups.
This commit introduces the type system of the model along with several
various other improvements to the model and its users.
* Introduce the type system.
* Introduce possibility to tag certain fields in the model as to be
optional during YAML serialization.
* All the `Name` fields have been replaced in favor of `CustomName` plus
a `name` method that will use `CustomName` if available, or an
automatically generated name otherwise.
* Make TupleTreeReferences behavior more robust: now you either need to
have a valid pointer to `Root` and a `Path` or be default constructed
(`nullptr` for `Root` and an empty `Path`). Any other configuration is
invalid.
* The type system introduces `RawFunctionType`: this superseds the
previous way in which we were specifying arguments and return
values. Users of such information have been updated accordingly.
This commit drops the KeyTraits in favor of a std::any-like solution.
Basically, we type erase any key the user wants to employ, just exposing
a virtual version of the destructor, a comparison operator and a clone
primitive.
Before this commit, the execution logic of RecursiveCoroutine used an
underlying std::stack allocated on the heap to hold all the
coroutine_handles. It also manually managed passing return values from
callees to callers.
This commit drops this unnecessary auxiliary stack.
When a RecursiveCoroutine co_awaits another one, the handle of the
awaiter is injected into the awaitee, so that when the awaitee is done
it can directly execute the remaining part of the awaiter as a
continuation.
Alessandro Di Federico