[tbb-bugs] #28811 [Applications/Tor Browser]: Enabling Clang's CFG for mingw-clang Windows builds

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#28811: Enabling Clang's CFG for mingw-clang Windows builds
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     Reporter:  tom                       |      Owner:  tbb-team
         Type:  defect                    |     Status:  new
     Priority:  Medium                    |  Milestone:
    Component:  Applications/Tor Browser  |    Version:
     Severity:  Normal                    |   Keywords:
Actual Points:                            |  Parent ID:  #28707
       Points:                            |   Reviewer:
      Sponsor:                            |
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 When we're using mingw-clang, we can enable guard:cf pretty easily:
 https://bugzilla.mozilla.org/show_bug.cgi?id=1485016

 This enforce Control Flow checks in system libraries on Windows. It is not
 as strong as, nor a replacement for, enabling clang's CFI checks.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/28811>
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