[Bug inline-asm/57299] Inline assembly memory dependencies produce spurious loads, register pressure, compilation failures

[umbricola at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57299

--- Comment #4 from Chris Mihelich <umbricola at gmail dot com> ---
Yes indeed, x is loaded from the stack into edi, and y is loaded from the stack
into esi, as the register variable declarations specified.  That's two
registers.  Where are the other two?