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cranelift-fuzzgen-verify is redundant with cranelift-fuzzgen (#4411)

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The compile step that cranelift-fuzzgen does also triggers IR
verification. So all bugs that cranelift-fuzzgen-verify could catch are
also caught by cranelift-fuzzgen. Removing redundant fuzzers lets us
spend limited fuzz-testing CPU time budgets better.
This commit is contained in:
Jamey Sharp
2022-07-07 15:05:23 -07:00
committed by GitHub
parent 601e8f3094
commit ff8c26b7ef
3 changed files with 0 additions and 19 deletions
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fuzz/README.md
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@@ -30,8 +30,6 @@ At the time of writing, we have the following fuzz targets:
* `cranelift-fuzzgen`: Generate a Cranelift function and check that it returns
the same results when compiled to the host and when using the Cranelift
interpreter; only a subset of Cranelift IR is currently supported.
* `cranelift-fuzzgen-verify`: Stress the Cranelift IR verifier by generating a
Cranelift function and checking that it is indeed a valid function.
* `differential`: Generate a Wasm module and check that Wasmtime returns
the same results when run with two different configurations.
* `differential_spec`: Generate a Wasm module and check that Wasmtime returns