>>>>> "Laurynas" == Laurynas Biveinis <[EMAIL PROTECTED]> writes:
Laurynas> So far I've been debugging GCC bootstrap failures with Laurynas> Boehm's GC, and now I'm stuck. Laurynas> I used to register all GC roots at the startup of GCC, Laurynas> including stringpool roots. That worked fine until first Laurynas> ht_expand() call, which moves identifier hash table around Laurynas> in the memory and Boehm's GC still uses its old location as Laurynas> a root segment. Oops. But if I try to remove the old root Laurynas> segment and register the current one with GC_remove_roots() Laurynas> and GC_add_roots(), first GC_collect() crashes I don't know why this is crashing -- in libjava we don't mess around with registering roots like this. But... instead of registering the hash table contents as a root, I would suggest instead registering 'ident_hash' as a root and then allocating the hash table contents as scanned memory via the GC. This way I think the right thing will happen in all situations. Tom
