Displaying 2 results from an estimated 2 matches for "d1ab8be1".
2010 Jun 04
0
[LLVMdev] Speculative phi elimination at the top of a loop?
On Fri, Jun 4, 2010 at 8:18 AM, Pekka Nikander
<pekka.nikander at nomadiclab.com> wrote:
> I am working on heavily optimising unusually static C++ code, and have encountered a situation where I basically want an optimiser that would speculatively unroll a loop to see if the first round of the loop could be optimised further. (I happen to know that it is possible.) The previous
2010 Jun 04
5
[LLVMdev] Speculative phi elimination at the top of a loop?
I am working on heavily optimising unusually static C++ code, and have encountered a situation where I basically want an optimiser that would speculatively unroll a loop to see if the first round of the loop could be optimised further. (I happen to know that it is possible.) The previous optimisations that produce the loop in the first place already do a magical job (relying heavily on constant