[tor-bugs] #32053 [Applications/Tor Browser]: Tor Browser bundles based on Firefox 68 ESR are not reproducible (LLVM optimization issue)

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#32053: Tor Browser bundles based on Firefox 68 ESR are not reproducible (LLVM
optimization issue)
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 Reporter:  gk                                   |          Owner:  gk
     Type:  defect                               |         Status:
                                                 |  assigned
 Priority:  Immediate                            |      Milestone:
Component:  Applications/Tor Browser             |        Version:
 Severity:  Critical                             |     Resolution:
 Keywords:  TorBrowserTeam201911, tbb-9.0-must,  |  Actual Points:
  tbb-9.0-issues, tbb-regression, tbb-9.0.1-can  |
Parent ID:                                       |         Points:
 Reviewer:                                       |        Sponsor:
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Comment (by cypherpunks):

 Replying to [comment:48 gk]:
 > So, I am back with bisecting the optimization options with the patch
 from Eli applied to rule out that the jump-threading issue is affecting
 us. That takes considerable time on my machines, though, alas. :(
 Apply for funding to get an AMD ThreadRipper 3970X 32 cores 64 threads
 beast (or wait for 2020 when the 3990X 64 cores 128 threads BEAST comes
 out).

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/32053#comment:49>
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