Architecture instruction utilization rates

2020-04-13 Thread Bryce Cherry via Gcc
Hello all, I'm just curious about this, but what is the percentage of (and what are the) unused instructions for each supported architecture under GCC?

Re: Architecture instruction utilization rates

2020-04-13 Thread Joel Sherrill
On Mon, Apr 13, 2020 at 8:34 AM Bryce Cherry via Gcc wrote: > Hello all, > > I'm just curious about this, but what is the percentage of (and what are > the) unused instructions for each supported architecture under GCC? > I would bet that this info doesn't exist. And you would have to clarify us

Re: Modifying RTL cost model to know about long-latency loads

2020-04-13 Thread Jim Wilson
On Sat, Apr 11, 2020 at 4:28 PM Sasha Krassovsky via Gcc wrote: > I’m currently modifying the RISC-V backend for a manycore processor where > each core is connected over a network. Each core has a local scratchpad > memory, but can also read and write other cores’ scratchpads. I’d like to add >

Re: Not usable email content encoding

2020-04-13 Thread Christopher Faylor
On Wed, Apr 08, 2020 at 04:15:27PM -0500, Segher Boessenkool wrote: >On Wed, Apr 08, 2020 at 01:50:51PM +, Michael Matz wrote: >>On Wed, 8 Apr 2020, Mark Wielaard wrote: >>>Earlier versions of Mainman2 had some issues which might accidentally >>>change some headers. But the latest fixes make t

Martin Liska appointed GCC IPA Reviewer

2020-04-13 Thread David Edelsohn
I am pleased to announce that the GCC Steering Committee has appointed Martin Liska as IPA Reviewer. Please join me in congratulating Martin on his new role. Martin, please update your listing in the MAINTAINERS file. Happy hacking! David

Martin Jambor appointed GCC IPA Reviewer

2020-04-13 Thread David Edelsohn
I am pleased to announce that the GCC Steering Committee has appointed Martin Jambor as GCC IPA Reviewer. Please join me in congratulating Martin on his new role. Martin, please update your listing in the MAINTAINERS file. Happy hacking! David

Re: Not usable email content encoding

2020-04-13 Thread Michael Matz
Hello, On Mon, 13 Apr 2020, Christopher Faylor wrote: > On Wed, Apr 08, 2020 at 04:15:27PM -0500, Segher Boessenkool wrote: > >On Wed, Apr 08, 2020 at 01:50:51PM +, Michael Matz wrote: > >>On Wed, 8 Apr 2020, Mark Wielaard wrote: > >>>Earlier versions of Mainman2 had some issues which might a