Someone broke darwin?

[David Edelsohn]

>>>>> Andreas Schwab writes:

Andreas> Mike Stump <mrs@apple.com> writes:
>> /Volumes/mrs3/net/gcc-darwin/powerpc-apple-darwin8.5.0/libstdc++-v3/
>> include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp:235: internal
>> compiler error: Bus error
>> Please submit a full bug report,
>> with preprocessed source if appropriate.
>> See <URL:http://gcc.gnu.org/bugs.html> for instructions.
>> make[4]: *** [powerpc-apple-darwin8.5.0/bits/extc++.h.gch/O2g.gch] Error 1

Andreas> This is PR28217.

	This now causes a bootstrap failure on AIX as well:

/tmp/20060710/powerpc-ibm-aix5.2.0.0/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: At global scope:
/tmp/20060710/powerpc-ibm-aix5.2.0.0/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp:235: internal compiler error: tree check: expected integer_cst, have scope_ref in tree_int_cst_sgn, at tree.c:4517

	I successfully bootstrapped yesterday and have been very few
patches recently.

David