Some of the Array benchmarks were unintentionally spending a lot of
time on Number-to-String conversions. This patch avoids that, by
computing the dynamically-created strings only once.
Bug: chromium:1240981
Change-Id: If10826813d555398b45c22c958dee27e17f35d3c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3106747
Reviewed-by: Michael Stanton <mvstanton@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76387}
We don't currently inline array builtins if we detect any side effects
between the load of the receiver map and the call to the builtin.
The introduction of a map check allows us to be more permissive.
Bug: v8:7250
Change-Id: I6b3f9243f6506eff45c0d727c47a7e8cb8765640
Reviewed-on: https://chromium-review.googlesource.com/849005
Commit-Queue: Michael Stanton <mvstanton@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50620}
The (numbing) repetition in these tests were leading to errors when
writing new tests. Now a function DefineHigherOrderTests() can be
used to succinctly describe a test on (mostly) a single line.
Change-Id: I70d65ffd784a17bbf0b9ca2de477135c5d901794
Reviewed-on: https://chromium-review.googlesource.com/864144
Commit-Queue: Michael Stanton <mvstanton@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50590}
