Files

Trevor Elliott 586ec95c11 ISLE: Allow shadowing in let expressions (#4562 )

* Support shadowing in isle

* Re-run the isle build.rs if the examples change

* Print error messages when isle tests fail

* Move run tests

* Refactor `let` uses that don't need to introduce unique names

2022-08-01 21:10:28 +00:00

isle_examples

ISLE: Allow shadowing in let expressions (#4562 )

2022-08-01 21:10:28 +00:00

src

ISLE: Allow shadowing in let expressions (#4562 )

2022-08-01 21:10:28 +00:00

tests

ISLE: Allow shadowing in let expressions (#4562 )

2022-08-01 21:10:28 +00:00

build.rs

ISLE: Allow shadowing in let expressions (#4562 )

2022-08-01 21:10:28 +00:00

Cargo.toml

Update miette dependency to 5.1 (#4412 )

2022-07-07 22:20:09 +00:00

README.md

Add docs to all public exports and deny(missing_docs) going forward

2021-11-11 15:56:55 -08:00

README.md

ISLE: Instruction Selection / Lowering Expressions

ISLE is a domain specific language (DSL) for instruction selection and lowering clif instructions to vcode's MachInsts in Cranelift.

ISLE is a statically-typed term-rewriting language. You define rewriting rules that map input terms (clif instructions) into output terms (MachInsts). These rules get compiled down into Rust source test that uses a tree of match expressions that is as good or better than what you would have written by hand.