The logic to locate the correct function to set a breakpoint in based
on script position was treating SharedFunctionInfo::EndPosition() as
inclusive rather than exclusive. There are various assumptions all over
the Debugger that seem to demand this treatment for the toplevel script.
But it's definitely wrong for function literals.
Fixed: chromium:1253277
Change-Id: I3421703673f4d78aee28e923e03e2fca24bc06ac
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3197715
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Kim-Anh Tran <kimanh@chromium.org>
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Kim-Anh Tran <kimanh@chromium.org>
Cr-Commit-Position: refs/heads/main@{#77186}
