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chore(performance,vrl): Add RFC for "LLVM Backend for VRL" #10518

Merged
merged 24 commits into from
Jan 31, 2022
Merged

chore(performance,vrl): Add RFC for "LLVM Backend for VRL" #10518

merged 24 commits into from
Jan 31, 2022

Commits on Dec 20, 2021

  1. chore(performance,vrl,rfc): Add RFC for "LLVM Backend for VRL" 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Dec 20, 2021
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Commits on Jan 7, 2022

  1. Adjust comparison to WebAssembly 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 7, 2022
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  2. Elaborate on the expression compilation 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 7, 2022
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  3. Add section about handling constants in LLVM 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 7, 2022
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Commits on Jan 26, 2022

  1. prettier --write --print-width 80 --prose-wrap always

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    pablosichert committed Jan 26, 2022
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  2. Add action item to prioritize running soak tests 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 26, 2022
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  3. Clear up misleading wording used for fuzz tests 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 26, 2022
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  4. Add specific set of LLVM instructions to restrict to 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 26, 2022
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  5. Add strategy how to mitigate unsafe behavior around initializing/drop… 

    …ping values

Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 26, 2022
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  6. Make section on VRL constants in LLVM more specific 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 26, 2022
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  7. Add action item to handle advanced function arguments 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 26, 2022
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  8. Remove empty "Prior Art" section, our approach is well grounded in co… 

    …mbining prior art

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    pablosichert committed Jan 26, 2022
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  9. Clarify that there's a workaround to emit LLVM IR for Rust's std 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 26, 2022
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  10. Add action item to investigate heap allocations 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 26, 2022
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Commits on Jan 27, 2022

  1. Reference that we have a literal "Runtime" in VRL 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 27, 2022
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  2. Clarify that this approach does not imply production rollout 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 27, 2022
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  3. Note that resolve methods will be preserved 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 27, 2022
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  4. Note that the context is provided by any Vector component that uses V… 

    …RL internally

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    pablosichert committed Jan 27, 2022
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  5. Add note about panic behavior 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 27, 2022
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  6. Clarify section about memory safety 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 27, 2022
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  7. Display benefits of using WebAssembly 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 27, 2022
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  8. Lay out testing strategy 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 27, 2022
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Commits on Jan 31, 2022

  1. Reference lib/vrl/tests/tests for testing 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 31, 2022
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  2. Add manual review strategy for unsafe code 

    Signed-off-by: Pablo Sichert <[email protected]>
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    pablosichert committed Jan 31, 2022
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