Bump wasmi from 0.8.0 to 0.16.0 in /oak_functions/loader

[dependabot]

Bumps wasmi from 0.8.0 to 0.16.0.

Release notes

Sourced from wasmi's releases.

v0.16.0 - 2022-08-30

Changed

• Update wasmparser-nostd dependency from version 0.83.0 -> 0.90.0. Link:
  • This significantly improved wasmi's Wasm parsing, validation and Wasm to wasmi bytecode translation performance.

Internal

• Transition to the new wasmparser::VisitOperator API. Link
  • This again significantly improved wasmi's Wasm parsing, validation and Wasm to wasmi bytecode translation performance by avoiding many unnecessary unpredictable branches in the process.

v0.15.0 - 2022-08-22

Fixed

• Fixed bugs found during fuzzing the translation phase of wasmi. Link
• Fix Read trait implementation for no_std compilations. Link

Changed

• Update to wasmi_core version 0.3.0.
• Changed API of wasmi::Config in order to better reflect the API of wasmtime::Config.
• Refactor Trap type to be of pointer size which resulted in significant performance wins across the board especially for call intense work loads. Link

Removed

• Removed support for virtual memory based Wasm linear memory. We decided to remove support since benchmarks showed that our current implementation actually regresses performance compared to our naive Vec based implementation. Link

Internal

• The wasmi::Engine now caches the bytes of the default linear memory for performance wins in memory.store and memory.load intense work loads. Link
• The wasmi engine internals have been reorganized and modernised to improve performance on function call intense work loads. This resulted in performance improvements across the board. Link

... (truncated)

Changelog

Sourced from wasmi's changelog.

[0.16.0] - 2022-08-30

Changed

• Update wasmparser-nostd dependency from version 0.83.0 -> 0.90.0. Link:
  • This significantly improved wasmi's Wasm parsing, validation and Wasm to wasmi bytecode translation performance.

Internal

• Transition to the new wasmparser::VisitOperator API. Link
  • This again significantly improved wasmi's Wasm parsing, validation and Wasm to wasmi bytecode translation performance by avoiding many unnecessary unpredictable branches in the process.

[0.15.0] - 2022-08-22

Fixed

• Fixed bugs found during fuzzing the translation phase of wasmi. Link
• Fix Read trait implementation for no_std compilations. Link

Changed

• Update to wasmi_core version 0.3.0.
• Changed API of wasmi::Config in order to better reflect the API of wasmtime::Config.
• Refactor Trap type to be of pointer size which resulted in significant performance wins across the board especially for call intense work loads. Link

Removed

• Removed support for virtual memory based Wasm linear memory. We decided to remove support since benchmarks showed that our current implementation actually regresses performance compared to our naive Vec based implementation. Link

Internal

• The wasmi::Engine now caches the bytes of the default linear memory for performance wins in memory.store and memory.load intense work loads. Link
• The wasmi engine internals have been reorganized and modernised to improve performance on function call intense work loads. This resulted in performance

... (truncated)

Commits

• e74bb2f Prepare wasmi version 0.16.0 release (#421)
• 225c822 Use the new wasmparser::VisitOperator API (#420)
• e9b0463 Update wasmparser: 0.83.0 => 0.90.0 (#415)
• 944a88a Prepare for wasmi 0.15 release (#414)
• c0df344 Cache default linear memory bytes (#413)
• d789570 v1: Optimize calls (#412)
• 71a913f Reuse func builder allocations (#411)
• 43d7037 Fix bugs found during fuzz testing (#410)
• b02417c Update README and remove section about virtual memory (#409)
• 10f8780 Remove virtual memory support (#408)
• Additional commits viewable in compare view

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[dependabot]

Superseded by #112.