On Mon, Mar 07, 2005 at 09:15:01AM -0800, David Brown wrote: > > gcc 3.3.4 on AMD64 appears to generate correct code when the dummy call is > present. Ick. It generates the following code here: subq $8, %rsp movl $g, %r13d movl $0, %eax call dummy jmp *%r13 Which still has the movl vs movq problem. Kurt