-
Clemens Backes authored
This adds detection for constant memory indexes which can statically be proven to be in-bounds (because the effective offset is within the minimum memory size). In these cases, we can skip the bounds check and the out-of-line code for the trap-handler. This often saves 1-2% of code size. R=ahaas@chromium.org Bug: v8:11802 Change-Id: I0ee094e6f1f5d132af1d6a8a7c539a4af6c3cb5e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2919827 Commit-Queue: Clemens Backes <clemensb@chromium.org> Reviewed-by: Andreas Haas <ahaas@chromium.org> Cr-Commit-Position: refs/heads/master@{#74825}
53784bdb