[Bug 207325] 11.0-CURRENT/clang 3.8.0 for TARGET_ARCH=powerpc : c++ exceptions cause SEGV (9 line program)

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Tue Jul 9 01:50:15 UTC 2019


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207325

--- Comment #12 from Mark Millard <marklmi26-fbsd at yahoo.com> ---
It looks like head has some updates for use of
WITH_LLVM_LIBUNWIND= (although I've not tested
such yet.) (Also involves use of clang 8.0.1
as the compiler.)

Various folks have indicated they do not want to bother
with patching the old library's libunwind code to work
(despite a patch on the lists). Instead they want to
require LIBUNWIND.

So if things test out as working and are MFC'd to stable/12
at some point, and LLVM's libunwind is the default after
such, this can probably be updated to Overcome By Events.

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