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littledan authored
Revert of Restore per-TypedArray-class length accessors as a perf workaround (patchset #2 id:20001 of https://codereview.chromium.org/1624383003/ ) Reason for revert: This patch actually seemed to cause a further GameBoy regression! Reverting it seems to address the regression. Original issue's description: > Restore per-TypedArray-class length accessors as a perf workaround > > This patch is a workaround to the performance regression caused by > implementing the ES2015 TypedArray prototype chain: Include a > per-TypedArray-subclass length getter so that the superclass getter does > not become polymorphic. The patch appears to fix a regression in the > Gameboy Octane benchmark. > > BUG=chromium:579905 > R=adamk > LOG=Y > > Committed: https://crrev.com/03ce7711e474a0ef74f723b30ae1527c89dec010 > Cr-Commit-Position: refs/heads/master@{#33501} R=adamk@chromium.org BUG=chromium:579905,chromium:593634 LOG=Y Review URL: https://codereview.chromium.org/1812143004 Cr-Commit-Position: refs/heads/master@{#34906}
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