Re: LTO Dead Field Elimination

2020-07-27 Thread David Brown
On 24/07/2020 17:43, Erick Ochoa wrote: > This patchset brings back struct reorg to GCC. > > We’ve been working on improving cache utilization recently and would > like to share our current implementation to receive some feedback on it. > > Essentially, we’ve implemented the following components:

Re: LTO Dead Field Elimination

2020-07-27 Thread David Edelsohn via Gcc
On Mon, Jul 27, 2020 at 9:03 AM Christoph Müllner wrote: > > Hi Richard, > > On 7/27/20 2:36 PM, Richard Biener wrote: > > On Fri, Jul 24, 2020 at 5:43 PM Erick Ochoa > > wrote: > >> > >> This patchset brings back struct reorg to GCC. > >> > >> We’ve been working on improving cache utilization re

Re: LTO Dead Field Elimination

2020-07-27 Thread Richard Biener via Gcc
On Mon, Jul 27, 2020 at 2:59 PM Christoph Müllner wrote: > > Hi Richard, > > On 7/27/20 2:36 PM, Richard Biener wrote: > > On Fri, Jul 24, 2020 at 5:43 PM Erick Ochoa > > wrote: > >> > >> This patchset brings back struct reorg to GCC. > >> > >> We’ve been working on improving cache utilization re

Re: LTO Dead Field Elimination

2020-07-27 Thread Jakub Jelinek via Gcc
On Mon, Jul 27, 2020 at 02:52:21PM +0200, Erick Ochoa wrote: > I will work on making this more readable. I understand your comments and you > are right. I am currently in the process of writing a human-readable PDF > with an overview of this. There is already a (somewhat hurried) version of > this

Re: LTO Dead Field Elimination

2020-07-27 Thread Christoph Müllner
Hi Richard, On 7/27/20 2:36 PM, Richard Biener wrote: > On Fri, Jul 24, 2020 at 5:43 PM Erick Ochoa > wrote: >> >> This patchset brings back struct reorg to GCC. >> >> We’ve been working on improving cache utilization recently and would >> like to share our current implementation to receive some

Re: LTO Dead Field Elimination

2020-07-27 Thread Erick Ochoa
On 27/07/2020 14:36, Richard Biener wrote: On Fri, Jul 24, 2020 at 5:43 PM Erick Ochoa wrote: This patchset brings back struct reorg to GCC. We’ve been working on improving cache utilization recently and would like to share our current implementation to receive some feedback on it. Essent

Re: LTO Dead Field Elimination

2020-07-27 Thread Richard Biener via Gcc
On Fri, Jul 24, 2020 at 5:43 PM Erick Ochoa wrote: > > This patchset brings back struct reorg to GCC. > > We’ve been working on improving cache utilization recently and would > like to share our current implementation to receive some feedback on it. > > Essentially, we’ve implemented the following