Re: PATCH: libffi: add MIPS O32 DWARF-2 unwind info

[David Daney <ddaney at avtrex dot com>]

Casey Marshall wrote:

> > > > > > "David" == David Daney <ddaney@avtrex.com> writes:
> > > > > >            
>
> David> 3.4 should work "out of the box".  With optimization turned on
> David> it tends to generate code that is about 10% smaller and faster
> David> (this is for a mips32 ISA target).
>
> Actually 3.4 (and mainline) both fail for me when compiling glibc with
> a hacked crosstool-0.27. 3.4 fails with "undefined reference to
> `i_am_not_a_leaf'" -- which I can see is a known problem, with a known
> fix:
>
> http://sources.redhat.com/ml/libc-alpha/2004-05/msg00232.html
>
> Mainline fails in iconv with a parse error; I may try to figure this
> out.
>
>  
Oh.  I don't use crosstool (maybe I should).

I found the same thing with glibc.  Although I have never used a gcc-3.4 
compiled glibc.

I always use gcc-3.3.1 for glibc and my kernel.

David Daney.