------- Comment #2 from ubizjak at gmail dot com 2008-11-22 10:22 -------
(In reply to comment #1)
> GNU assembler supports both
>
> popcntl %edx, %eax
> popcnt %edx, %eax
>
> I guess we can just generate
>
> popcnt %edx, %eax
No, we won't cripple the output due to assembler bugs.
I will add a configure check for broken assembler, it is the same situation as
with sun as and ffreep insn (and some version of gnu as with sahf insn).
--
ubizjak at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC|ubizjak at gmail dot com |
AssignedTo|unassigned at gcc dot gnu |ubizjak at gmail dot com
|dot org |
Status|UNCONFIRMED |ASSIGNED
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2008-11-22 10:22:47
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38222
