------- Comment #2 from hjl dot tools at gmail dot com 2009-04-28 16:45 -------
None of x86 insn modifiers are documented and %z comments in gcc
source codes on 4.3/4.4 branches are simply incorrect. %z has been
working on x87 insns since day 1 on gcc.gnu.org back to 1992. Why
do we have to break existing user codes with few benefits to anyone?
--
hjl dot tools at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |UNCONFIRMED
Resolution|WONTFIX |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39949
