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Clemens Backes authored
We were decoding the names of locals into a C++ data structure, and then generated a FixedArray out of that, stored in the on-heap WasmDebugInfo. In order to support name lookup for debugging with Liftoff, where no WasmDebugInfo will be present, this CL refactors the C++ data structure to allow direct lookups and stores it in the C++ DebugInfo structure. With this CL, the names are still only used from the old interpreter-based debugging path. A follow-up CL will then also use it from Liftoff. R=thibaudm@chromium.org Bug: v8:10019 Change-Id: I1397021b5d69b9346fc26f5e83653360f428c5e7 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2002541 Commit-Queue: Clemens Backes <clemensb@chromium.org> Reviewed-by: Thibaud Michaud <thibaudm@chromium.org> Cr-Commit-Position: refs/heads/master@{#65819}
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