[Bug bootstrap/66448] [6 Regression] Bootstrap fails on darwin after r224161

[iains at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66448

--- Comment #16 from Iain Sandoe <iains at gcc dot gnu.org> ---
Created attachment 35739
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35739&action=edit
outputs from -save-temps on 20020412-1.c (-O3 -g)

.. of course, we might just have uncovered some latent issue.