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WAKOKO: coverage tool for WASM #54

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monperrus opened this issue Jul 29, 2020 · 5 comments

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monperrus commented Jul 29, 2020 •

edited

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issue to keep some traces of the progress and todos.

Add support for instruction coverage in SWAM

Next steps:

Implement the coverage in linear memory instead of one variable per block

Jacarte mentioned this issue

Fuzzing tool for WASM #48

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12 tasks

Collaborator Author

monperrus commented Aug 18, 2020

TODO @Jacarte @tareq97 rebase branch optin against SWAM master

Collaborator

Jacarte commented Aug 19, 2020

Path coverage in KTH/swam#9

monperrus changed the title ~~coverage tool for WASM~~ WAKOKO: coverage tool for WASM

Contributor

orestisfl commented Nov 19, 2020

See https://github.com/WebAssembly/binaryen/blob/master/src/passes/InstrumentLocals.cpp and https://github.com/WebAssembly/binaryen/blob/master/src/passes/InstrumentMemory.cpp

Collaborator Author

monperrus commented Nov 19, 2020 •

edited

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FYI v2 is a pure C implementation: #74

Collaborator Author

monperrus commented Nov 19, 2020 •

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Alternatives could be https://github.com/rustwasm/walrus/ and the other one in binaryen, see Orestis' comment above.

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