veri: replace TestResult::MultiType with callback#86
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mmcloughlin merged 1 commit intoverify-mainfrom Nov 29, 2023
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Refactor `isaspec` builder to introduce explicit types for case splitting. This PR is a no-op for the generated specs, but it is intended to enable a future change to support splitting over enum `match` statements (recently added in avanhatt#85). The `substitute` function is also moved to the `isaspec::spec` module, alongside other helpers for manipulating spec ASTs. Updates avanhatt#48
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The changes included in 2.0.1 are: - Update wasmtime/wasm-tools dependencies ([#86](bytecodealliance/wizer#86)) - Add prebuilt packages for aarch64-unknown-linux-gnu and s390x-unknown-linux-gnu ([#87 ](bytecodealliance/wizer#87))
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This PR replaces the
TestResult::MultiTypevariant with a callback thatcomputes the expected
VerificationResultfor a providedTermSignature.The
MultiTypevariant was only used in a single test, where it was used toprovide a list of expectations derived from
isle_inst_types().wasmtime/cranelift/isle/veri/veri_engine/tests/veri.rs
Lines 1102 to 1126 in 575c137
The motivation for this change is that this approach will no longer work
if we provide ISLE term signatures in the source code instead, as implemented
in #82. The term signatures will only be known later, at which point we can
use the
TestResult::Expectcallback to derive the expectation.