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: [PATCH RFC]Pair load store instructions using a generic scheduling fusion pass


On Oct 30, 2014, at 12:43 PM, Jeff Law <law@redhat.com> wrote:
> Fundamentally, what I see is this scheme requires us to be able to come up with a key based solely on information in a particular insn.  To get fusion another insn has to have the same or a closely related key.

Right.


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