------- Comment #41 from rguenth at gcc dot gnu dot org 2010-01-22 22:57 ------- (In reply to comment #40) > Running tree-stdarg earlier would introduce non-obvious pass ordering > requirements IIUC. I don't think that's a good idea...
Well given that practically we moved stdarg towards the back by adding early optimizations it would be not unreasonable to move it right after pass_return_slot. That retains scalar cleanup after final inlining. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41089
