[Bug target/63891] [5.0 regression] Failure of darwin-weakimport-3.c

[iains at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63891

Iain Sandoe <iains at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |evstupac at gmail dot com

--- Comment #1 from Iain Sandoe <iains at gcc dot gnu.org> ---
confirmed on x86_64-darwin12.

this is generating an unnecesary picbase (since it is unused in the function),
and thus the thunk - which triggers the failure.

This is probably more fallout from the EBX changes.