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wasmi_v1: improve instruction scheduler #376

Merged
merged 11 commits into from
Jul 13, 2022
Merged

wasmi_v1: improve instruction scheduler #376

merged 11 commits into from
Jul 13, 2022

Commits on Jul 12, 2022

  1. rename inst_ptr to pc (program counter)

    @Robbepop
    Robbepop committed Jul 12, 2022
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  2. rename FunctionExecutionOutcome to CallOutcome

    @Robbepop
    Robbepop committed Jul 12, 2022
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  3. rename inst_context -> exec_ctx

    @Robbepop
    Robbepop committed Jul 12, 2022
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  4. add ResolvedFuncBody::get_release_unchecked

    @Robbepop
    Robbepop committed Jul 12, 2022
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  5. implement new instruction scheduler for engine v1

    @Robbepop
    Robbepop committed Jul 12, 2022
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  6. clean-up codebase and remove no longer used code

    @Robbepop
    Robbepop committed Jul 12, 2022
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  7. some minor clean-ups

    @Robbepop
    Robbepop committed Jul 12, 2022
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  8. use core::hint::unreachable instead of unreachable!() in --release mode 

    This is used in the interpreter hot path and results in roughly 5-15% performance improvement across the board for nearly all execution benchmarks.
    @Robbepop
    Robbepop committed Jul 12, 2022
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  9. fix docs

    @Robbepop
    Robbepop committed Jul 12, 2022
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  10. inline pc into execution context 

    This shows performance improvements for most benchmarks in the range of 10-20%!
    @Robbepop
    Robbepop committed Jul 12, 2022
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Commits on Jul 13, 2022

  1. remove commented out code

    @Robbepop
    Robbepop committed Jul 13, 2022
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