Comment #32 on issue 3996 by [email protected]: Improve typed array performance
https://code.google.com/p/v8/issues/detail?id=3996#c32
The following revision refers to this bug:https://chromium.googlesource.com/v8/v8.git/+/1d1df96d2349a2e2089c00bbf0190318b0a84579
commit 1d1df96d2349a2e2089c00bbf0190318b0a84579 Author: jochen <[email protected]> Date: Wed Jun 03 07:41:28 2015 Also allocate small typed arrays on heap when initialized from an array-likeThis means something like new Float32Array([23, 42]) will be allocated on heap.
BUG=v8:3996 [email protected],[email protected] LOG=y Review URL: https://codereview.chromium.org/1144393003 Cr-Commit-Position: refs/heads/master@{#28780}[modify] http://crrev.com/1d1df96d2349a2e2089c00bbf0190318b0a84579/src/factory.cc [modify] http://crrev.com/1d1df96d2349a2e2089c00bbf0190318b0a84579/src/factory.h [modify] http://crrev.com/1d1df96d2349a2e2089c00bbf0190318b0a84579/src/heap/heap.cc [modify] http://crrev.com/1d1df96d2349a2e2089c00bbf0190318b0a84579/src/heap/heap.h [modify] http://crrev.com/1d1df96d2349a2e2089c00bbf0190318b0a84579/src/hydrogen.cc [modify] http://crrev.com/1d1df96d2349a2e2089c00bbf0190318b0a84579/src/hydrogen.h [modify] http://crrev.com/1d1df96d2349a2e2089c00bbf0190318b0a84579/src/layout-descriptor-inl.h [modify] http://crrev.com/1d1df96d2349a2e2089c00bbf0190318b0a84579/src/runtime/runtime-typedarray.cc [modify] http://crrev.com/1d1df96d2349a2e2089c00bbf0190318b0a84579/src/runtime/runtime.h [modify] http://crrev.com/1d1df96d2349a2e2089c00bbf0190318b0a84579/src/typedarray.js [modify] http://crrev.com/1d1df96d2349a2e2089c00bbf0190318b0a84579/test/cctest/test-heap.cc [modify] http://crrev.com/1d1df96d2349a2e2089c00bbf0190318b0a84579/test/cctest/test-typedarrays.cc
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