------- Comment #3 from jakub at gcc dot gnu dot org 2010-07-15 12:03 ------- Created an attachment (id=21209) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21209&action=view) gcc46-pr44942.patch
Untested fix. Grep tells me that cum->words is only ever used for x86-64 va_start expansion (and only for non-ms ABI), so I hope this patch doesn't affect anything but __builtin_va_start in functions where at least one of the arguments passed on the stack had to be padded. -- jakub at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |jakub at gcc dot gnu dot org |dot org | Status|NEW |ASSIGNED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44942