[Bug target/65351] [5 Regression] libiberty's pic version contains non-pic code on m32 darwin; causes bootstrap fail building libcc1.

[iains at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65351

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
         Resolution|FIXED                       |---

--- Comment #19 from Iain Sandoe <iains at gcc dot gnu.org> ---
(In reply to Iain Sandoe from comment #18)
> Created attachment 35249 [details]
> patch under test.
> 

> Since -mdynamic=no-pic is not used for the bootstrap compiler, this should
> still work to bootstrap i686-darwin* with clang.

this isn't correct on reflection, since the cancelling flag will be emitted at
stage1 as well.

However, as an interim solution it will allow default bootstraps to complete
while we find a wider fix.