* Guidance and Testing Architectures
@ 2009-08-04 19:11 Philip Herron
2009-08-11 16:55 ` Ian Lance Taylor
0 siblings, 1 reply; 2+ messages in thread
From: Philip Herron @ 2009-08-04 19:11 UTC (permalink / raw)
To: gcc-help
Hey
I have been playing around with GCC for some time now, tracing how it
works etc. Looking for a regression to tackle, but a lot of regressions
are architecture specific, i was wondering what is the best way to test
GCC for cross-architecture problems.
As in do you use QEMU to run different architectures or is it best to
run on a server. It would be great if i could get some guidance on where
to start as in what regressions are still relevant as some are very old
or are there any new projects to do something new in gcc to get involved
in :). So far i have only built my own simple front-end some i
understand some of how gcc works.
--Phil
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Guidance and Testing Architectures
2009-08-04 19:11 Guidance and Testing Architectures Philip Herron
@ 2009-08-11 16:55 ` Ian Lance Taylor
0 siblings, 0 replies; 2+ messages in thread
From: Ian Lance Taylor @ 2009-08-11 16:55 UTC (permalink / raw)
To: Philip Herron; +Cc: gcc-help
Philip Herron <herron.philip@googlemail.com> writes:
> I have been playing around with GCC for some time now, tracing how it
> works etc. Looking for a regression to tackle, but a lot of
> regressions are architecture specific, i was wondering what is the
> best way to test GCC for cross-architecture problems.
>
> As in do you use QEMU to run different architectures or is it best to
> run on a server. It would be great if i could get some guidance on
> where to start as in what regressions are still relevant as some are
> very old or are there any new projects to do something new in gcc to
> get involved in :). So far i have only built my own simple front-end
> some i understand some of how gcc works.
One approach is at http://gcc.gnu.org/simtest-howto.html .
Ian
^ permalink raw reply [flat|nested] 2+ messages in thread
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2009-08-04 19:11 Guidance and Testing Architectures Philip Herron
2009-08-11 16:55 ` Ian Lance Taylor
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