Define a new "opaque-type" rank in revng/Pipes/Ranks.h, keyed by
the byte size of the wrapped type. This rank is used by upcoming
commits to identify the artificial structs that wrap model array
types in Clift.
Overhaul the logic and method names involved in enabling and disabling
reference caching in `TupleTree<T>`. `TupleTreeReference<T, U>` now
lazily caches the target and will traverse the path only when needed.
Also expose and use these functions in the new pipeline, which should
provide some speedup when executing a `Schedule`.
* Make the following private headers public:
* Lift/CPUStateAccessAnalysisPass.h
* Lift/CSVOffsets.h
* Lift/PTCDump.h
* Lift/VariableManager.h
* Move from revngSupport to revngLift:
* IRAnnotators.{h,cpp}
* SelfReferencingDbgAnnotationWriter.{h,cpp}
* Move from revngSupport to revngModel:
* FunctionTags.{h,cpp}
* ProgramCounterHandler.{h,cpp}
* Move from revngSupport to revngRecompile:
* OriginalAssemblyAnnotationWriter.{h,cpp}
When working with `stdin` and `stdout`, the `addExtension` function
should return std::nullopt, since concatenating files is undesirable.
This fixes a bug where the output of the `StringMap` container would
have the index file appended to it, rendering an invalid tar.
Add a `Dirty` boolean to the `ContainerBase` class. This will be set to
true when the container mutates itself (e.g. remove, mergeBack, clear).
The dirty bit is reset when running `PipelineManager.store`.
The `storeContext` function was a misguided attempt to performance
optimization. Without storing all the containers and the invalidation
metadata the resume directory would be corrupt by just storing the
context.
Add the `revng::cantFail` function which allows to wrap functions with
`std::error_code` and check their result. This is analogous to
`llvm::cantFail` for `llvm::Error`.
Ivan Krysak