252939 2023-02-24 17:58:48 -0800 Support loop OSR entry to and from BBQ baseline JIT 2023-02-28 12:00:16 -0800 1 1 1 Unclassified WebKit WebAssembly WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 252209 1 d_degazio d_degazio webkit-bug-importer oldest_to_newest 1936705 0 d_degazio 2023-02-24 17:58:48 -0800 rdar://105909610 While the new BBQ baseline JIT supports entry tier-up checks, we don't currently support tiering up in the middle of loops. This significantly affects our score on JetStream 3, for example on the gcc-loops benchmark, because we end up stuck in the LLInt or BBQ and unable to tier up to BBQ or OMG respectively. 1936708 1 d_degazio 2023-02-24 18:17:52 -0800 Pull request: https://github.com/WebKit/WebKit/pull/10675 1937479 2 ews-feeder 2023-02-28 12:00:14 -0800 Committed 260955@main (c428fc6916fa): <https://commits.webkit.org/260955@main> Reviewed commits have been landed. Closing PR #10675 and removing active labels.