improving gcc sparc backend.
Actually we are fixing gcc own bugs and contribute them back.
To be clear, not bugs in the SPARC back-end.
May I also suggest to find a different name for the product? Presumably it
doesn't run on Linux or FreeBSD so GCC for SPARC Systems is a bit
misleading, given
Alexey Starovoytov writes:
If Sun starts improving GCC backend now it will never be able to catch up
with Sun's own backend.
This is a completely ridiculous assertion. Do you have any
evidence to back this up? There is no reason that GCC could not intercept
Sun CC if some effort
On Friday 03 March 2006 02:46, Alexey Starovoytov wrote:
We are pleased to announce the availability of GCC for SPARC (R) Systems
(GCCfss) at http://cooltools.sunsource.net/gcc/
Instead of pleased, I'd be ashamed for announcing this. To me
it feels like you're announcing with pride how you
for SPARC Systems is a bit
misleading, given that FSF GCC for SPARC does run on the aforementioned
operating systems in addition to Solaris. Something like Sun GCC for
SPARC/Solaris Systems although I'm not sure if using GCC is not already
misleading.
Glad you mentioned it. Really. I don't like
On Fri, 10 Mar 2006, David Edelsohn wrote:
Alexey Starovoytov writes:
If Sun starts improving GCC backend now it will never be able to catch up
with Sun's own backend.
This is a completely ridiculous assertion. Do you have any
evidence to back this up? There is no reason that
On Mar 10, 2006, at 3:34 PM, Alexey Starovoytov wrote:
Few major infrastructure features needs to be done first.
Like? Please give examples. If link time optimizations,
that is already starting to be worked on.
-- Pinski
On Fri, 10 Mar 2006, Steven Bosscher wrote:
On Friday 03 March 2006 02:46, Alexey Starovoytov wrote:
We are pleased to announce the availability of GCC for SPARC (R) Systems
(GCCfss) at http://cooltools.sunsource.net/gcc/
Instead of pleased, I'd be ashamed for announcing this. To me
On Fri, 10 Mar 2006, Andrew Pinski wrote:
On Mar 10, 2006, at 3:34 PM, Alexey Starovoytov wrote:
Few major infrastructure features needs to be done first.
Like? Please give examples. If link time optimizations,
that is already starting to be worked on.
I doesn't look that my opinion
On Mar 10, 2006, at 5:06 PM, Alexey Starovoytov wrote:
- value profiling
doesn't look anything is done
Done and already in 3.4.0 and improved for the tree level in 4.1.0.
- openmp
I think it needs to be fully platform dependent, but anyway.
Certainly would be interesting to
On Mar 10, 2006, at 5:06 PM, Alexey Starovoytov wrote:
- prefetch
It rather hurts performance when I tried it. Check -xprefetch* flags
There is a new tree level prefetching pass on the mainline, maybe you
should try it again.
-- Pinski
On Fri, 2006-03-10 at 14:06 -0800, Alexey Starovoytov wrote:
On Fri, 10 Mar 2006, Andrew Pinski wrote:
On Mar 10, 2006, at 3:34 PM, Alexey Starovoytov wrote:
Few major infrastructure features needs to be done first.
Like? Please give examples. If link time optimizations,
that
On Fri, 2006-03-10 at 12:34 -0800, Alexey Starovoytov wrote:
On Fri, 10 Mar 2006, David Edelsohn wrote:
Alexey Starovoytov writes:
If Sun starts improving GCC backend now it will never be able to catch up
with Sun's own backend.
This is a completely ridiculous assertion. Do
Alexey Starovoytov writes:
Alexey I doesn't look that my opinion here worth even 1 cent,
Alexey but here are few things:
...
Alexey All of the above is done by sun compiler and gcc4ss (except openmp).
Alexey A lot of other things are coming.
None of the items you listed are
Starovoytov wrote:
We are pleased to announce the availability of GCC for SPARC (R)
Systems (GCCfss) at http://cooltools.sunsource.net/gcc/
This kind of attitude shows, once more, how much your company still has to
learn to reach to free software users and understand what they mean by
'community
Alexey Starovoytov [EMAIL PROTECTED] writes:
We are pleased to announce the availability of GCC for SPARC (R) Systems
(GCCfss) at http://cooltools.sunsource.net/gcc/
GCCfss extends GCC to be able to use
the optimizing Sun(tm) Code Generator for SPARC systems (SCGfss).
A couple of questions
On Thu, 9 Mar 2006, Rainer Orth wrote:
Alexey Starovoytov [EMAIL PROTECTED] writes:
We are pleased to announce the availability of GCC for SPARC (R) Systems
(GCCfss) at http://cooltools.sunsource.net/gcc/
GCCfss extends GCC to be able to use
the optimizing Sun(tm) Code Generator
ever get it. At a bare minimum, i'd expect
nobody would even consider it until the sources to Sun's compilers were
GPL'd or put under a GPL compatible license[1].
Also I'd like to emphasize that GCC for SPARC Systems is trying to deliver
performance on SPARC cpus to those users who use plain
We are pleased to announce the availability of GCC for SPARC (R) Systems
(GCCfss) at http://cooltools.sunsource.net/gcc/
GCCfss extends GCC to be able to use
the optimizing Sun(tm) Code Generator for SPARC systems (SCGfss).
We encourage you to download it and try it.
The compiler commands
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