[MacPorts] #58712: clang-7.0 and clang-8.0 are missing atomic builtins on i386
MacPorts
noreply at macports.org
Thu Jul 11 06:59:39 UTC 2019
#58712: clang-7.0 and clang-8.0 are missing atomic builtins on i386
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Reporter: devernay | Owner: (none)
Type: defect | Status: new
Priority: Normal | Milestone:
Component: ports | Version:
Resolution: | Keywords:
Port: clang-7.0,clang-8.0 |
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Comment (by kencu):
interesting. I guess with Apple's deprecating i386 it's up to us to fix
this for Darwin.
Help me understand better where x86_64 is finding these symbols; maybe we
can fix it there?
Otherwise...what shared library could we put it in? The only one I can
think of that is always linked in at the moment is libSystem...
Or, for +universal builds, we could put it back in libruntime, but that
sorta defeats the point of the fix, I guess...
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Ticket URL: <https://trac.macports.org/ticket/58712#comment:2>
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