Stream: git-wasmtime

Topic: wasmtime / PR #4621 Cranelift: Remove unused `ABICaller::...

Wasmtime GitHub notifications bot (Aug 05 2022 at 00:11):

fitzgen opened PR #4621 from remove-unused-trait-method-and-field to main:

And the ABICallerImpl::ir_sig field that was used to implement that
method. This removes 56 bytes from the size of ABICallerImpl and gives us
speed ups to compilation of about 7% on all benchmarks.

compilation :: nanoseconds :: benchmarks/pulldown-cmark/benchmark.wasm

  Δ = 8205119.48 ± 4069474.25 (confidence = 99%)

  main.so is 0.91x to 0.97x faster than feature.so!
  feature.so is 1.03x to 1.10x faster than main.so!

  [117729152 132258110.36 167484097] main.so
  [107486500 124052990.88 138008797] feature.so

compilation :: nanoseconds :: benchmarks/bz2/benchmark.wasm

  Δ = 4645258.32 ± 1981104.59 (confidence = 99%)

  main.so is 0.92x to 0.97x faster than feature.so!
  feature.so is 1.03x to 1.08x faster than main.so!

  [76562171 85504479.28 93116863] main.so
  [75180650 80859220.96 90591978] feature.so

compilation :: nanoseconds :: benchmarks/spidermonkey/benchmark.wasm

  Δ = 150575617.54 ± 65021102.57 (confidence = 99%)

  main.so is 0.92x to 0.97x faster than feature.so!
  feature.so is 1.03x to 1.08x faster than main.so!

  [2573089039 2843117485.10 3175982602] main.so
  [2559784932 2692541867.56 3143529008] feature.so

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Wasmtime GitHub notifications bot (Aug 05 2022 at 00:11):

fitzgen requested cfallin for a review on PR #4621.

Wasmtime GitHub notifications bot (Aug 05 2022 at 16:46):

cfallin submitted PR review.

Wasmtime GitHub notifications bot (Aug 05 2022 at 16:46):

cfallin submitted PR review.

Wasmtime GitHub notifications bot (Aug 05 2022 at 16:46):

cfallin merged PR #4621.

Last updated: Nov 22 2024 at 17:03 UTC