http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56524
--- Comment #3 from Aldy Hernandez <aldyh at gcc dot gnu.org> 2013-03-06
17:54:41 UTC ---
This is ICEing here:
/* ?? If this fails, we should temporarily restore the default
target first (set_cfun (NULL) ??), do the rest of this function,
and then restore it. */
gcc_assert (this_target_optabs == &default_target_optabs);
In this case, this_target_optabs is being set in:
mips_set_mips16_mode() ->
save_target_globals_default_opts() ->
save_target_globals() ->
restore_target_globals()
...
this_target_optabs = g->optabs;
We can't do exactly as the comment above the ICE says, since cfun isn't even
set at this point (we are being called from the parser).
