[Bug lto/47274] [4.6 regression] ICE in lto_varpool_replace_node, at lto-symtab.c:306

[davek at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47274

--- Comment #25 from Dave Korn <davek at gcc dot gnu.org> 2011-01-31 19:40:52 UTC ---
(In reply to comment #24)
> >   What endian-ness are the ppc and hppa targets?
> 
> hppa is big.  I believe ppc is also big.
> 
> Dave

  Probably the first time this code has been tested on a big endian machine. 
Maybe some field's being read wrong out of the symbols or something.

  If one of you could try the whole thing with "--save-temps -v -Wl,-v
-Wl,--verbose", and attach the various .o and @ arg files (some of which still
get left in /tmp) and the log of the build output, I may be able to run far
enough through the link with just a cross binutils to get to the symbol
resolution stage and debug it.