Mutable fields #3
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fabiomadge
reviewed
Jan 19, 2026
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| #guard_msgs(drop info, error) in | ||
| #eval! testInputWithOffset "T5_ProcedureCallsBoogie" program 20 processLaurelFile |
fabiomadge
reviewed
Jan 19, 2026
| - It has no precondition (or just `true`) | ||
| - It has exactly one output parameter (the return type) | ||
| -/ | ||
| def canBeBoogieFunction (proc : Procedure) : Bool := |
### Changes 1. Move Laurel grammar from a `.lean` into a `.st` file, so it can be consumed by the `javaGen` command 1. Do not let the Laurel grammar use `fn` or `type`, since those are not needed and are not supported by `javaGen` 1. For source code positions, store byte code array offsets in the AST nodes, so that when parsing programs from Ion, these can be filled in without having access to original source files 1. Enable the Ion deserialization code to deserialize multiple files where each file has a filepath and a program AST. 1. Add a `laurelAnalyze` command to StrataMain that for now will serve as a root for Laurel related interactions. I can imagine that in the future we will introduce an analyze command that is agnostic to the dialect used. ### Testing - Laurel pipeline changes (1-3) are covered by existing tests - (4) Added a test for the newly introduced `Ion.fromIonFiles` - (5) No test added, although I've successfully used this command from aws/jverify#372 --------- Co-authored-by: Fabio Madge <fmadge@amazon.com> Co-authored-by: Fabio Madge <fabio@madge.me> Co-authored-by: Joe Hendrix <joehx@amazon.com>
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Changes
Testing
T1_MutableFields.lean