Commit Graph

4 Commits

Author SHA1 Message Date
Alvise de Faveri a788a5ba62 Add helpers for inferring model types from the IR
1. Add a common helper to traverse ModelGEPs (`traverseModelGEP`)
2. Add a centralized way to deduce the model type of values that
   have strong model information attached to them (e.g. isolated
   functions and ModelGEPs)
3. Add a similar helper for deducing formal types of operands in known
   cases
2022-07-18 15:37:31 +02:00
Alvise de Faveri c2481aeb7b Support: Add deserializeFromLLVMString
Instead of having `paseQualifiedType` and `parseAndDeserialize`,
we now have a single function that is symmetric to
`serializeToLLVMString`.
2022-07-15 17:17:04 +02:00
Alvise de Faveri 6b258c83a1 IRCanonicalization: Fold ModelGEP(AddressOf())
- `FoldModelGEP` folds `ModelGEP(AddressOf())` into `ModelGEPRef`
- `RemoveRefDeref` remove `ModelGEPRef`s with no arguments
2022-06-28 10:26:50 +02:00
Antonio Frighetto 4a045cce53 Introduce MakeModelCastPass
A pass that strips the casts off from some instructions, including
`ModelGEP`s, general function calls, return and store ones, and
embeds the cast into new dedicated `ModelCast` function calls.
2022-06-15 10:28:50 +02:00