This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: Add machine_dependent_reorg2


On Sat, Jun 28, 2003 at 01:04:46PM -0700, Geoff Keating wrote:
> OK, how about teaching the scheduler to do this?

AGAIN, not until you teach sched to replace dbr.

> On G5, we have a similar problem, we want to issue NOPs so that
> instructions get in the appropriate place in dispatch groups.

See alpha.c.


r~


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]