------- Comment #20 from tbm at cyrius dot com 2007-06-21 08:53 ------- It's interesting that you mention problems with va_list and prologues because I have such problems on IA64 too since the df merge. I've no idea if they're related but maybe you want to check them out:
Error: .prologue within prologue: PR32338 Segfault after rejecting bogus assembler / va_list: PR32370 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32296