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On Jun 30, 2010, at 8:51 PM, Walter Bright <walter at digitalmars.com> wrote:

> Jason House wrote:
>> 
>> How far away is a dmd that generates code without -O or -g? (and possibly a few lingering code gen bugs)
>> 
> 
> Probably a couple months.

Which hurdles are you expecting? ABI changes?


> The -O has nothing to do with it.

I would have expected optimizations to be tied to the architecture. Maybe things like SSE are really i386 vs. i686 instead of 32 bit vs. 64 bit?


> The -g is more of a problem, as the dwarf output has random fields that expand to 64 bits and random ones that do not.

Ugh...

dsource.org, el 30 de junio a las 17:47 me escribiste:
> dmd commit, revision 569
> 
> 
> user: walter
> 
> msg:
> more 64 bit gen support, dmd now buildable as 64 bit app on Linux
> 
> http://www.dsource.org/projects/dmd/changeset/569

As someone stated in the bug report, this (nice) changeset reverts
(unintentionally, I guess) the patch of bug 4396.
http://d.puremagic.com/issues/show_bug.cgi?id=4396

-- 
Leandro Lucarella (AKA luca)                     http://llucax.com.ar/
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