Reland "[regexp] Eagerly tier-up for very long strings"
This is a reland of cfb60d43 Original change's description: > [regexp] Eagerly tier-up for very long strings > > For very long subject strings, the regexp interpreter is currently much slower > than the native machine code execution. This CL implements eager tier-up to the > compiler to avoid the performance penalty for subject strings of length greater > than 1000. > > Change-Id: I244ccbd60255e0f3bedc493b1cc3d25cdd42133e > Bug: v8:9566 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1829273 > Reviewed-by: Peter Marshall <petermarshall@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Commit-Queue: Ana Pesko <anapesko@google.com> > Cr-Commit-Position: refs/heads/master@{#64046} Bug: v8:9566 Change-Id: I81a10728c64ce3b35258c31eb8178e458d3de205 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1832167Reviewed-by:Michael Achenbach <machenbach@chromium.org> Reviewed-by:
Yang Guo <yangguo@chromium.org> Commit-Queue: Ana Pesko <anapesko@google.com> Cr-Commit-Position: refs/heads/master@{#64063}
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