On Wed, Jul 30, 2008 at 12:51 PM, Stefan Teleman <Stefan.Teleman at sun.com> 
wrote:
>
>
> Ben Taylor wrote:
>
>> no idea. stefan did the original work on ffmpeg.  I'm just tweaking it for
>> Dude.
>>
>> in my current build, I get a compiler_spill_error on any 32-bit compile
>> (32-bit or 32-bit on 64-bit)
>
> i have built the version of ffmpeg in cvsdude several times since 09/2007,
> with Sun Studio 12, at different compiler patch levels (the compilers have
> been patched several times since 09/2007), on both SPARC and Intel, both 32-
> and 64- bit, on S10U4, with the compiler flags which are also in cvsdude.
>
> my most recent builds where from 06/2008.
>
> if there are persistent problems with compiling ffmpeg, please create a
> preprocessed output of the file(s) which causes the ube errors, by
> substituting '-P' for '-c' on the compile line, and post that output
> somewhere where it is accessible online.
>
> i know there are several compiler team folks subscribed to this list, and
> providing a preprocessed output will be helpful in tracking down the ube
> problems.

When I finish the rebuild of the x64 box, I'll work on that.  However, after
months of SXCE running perfectly, I've got a dozen ufs/zfs/memory
panics in S10U5.  Back to SXCE, no panics.  <shrug>

Anyway, according to the readme, it says the optimizations are supposed
to be -xO4 for x64, but a stock build renders it -xO3.  I've had to resort to
fixing config.mak post config, despite changing the CFLAGS and friends
prior to running configure and build.

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