This reverts commit cfb60d430b.
Reason for revert: Several bots timing out, e.g.
https://ci.chromium.org/p/v8/builders/ci/V8%20Linux%20-%20gc%20stress/24717
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}
TBR=yangguo@chromium.org,petermarshall@chromium.org,anapesko@google.com
TBR=yangguo@chromium.org
Change-Id: Id8dd362617988c8c5efa87ae157ee91c96cb1fdf
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:9566
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1832163
Reviewed-by: Peter Marshall <petermarshall@chromium.org>
Commit-Queue: Ana Pesko <anapesko@google.com>
Cr-Commit-Position: refs/heads/master@{#64047}
3b9f815557