[llvm-testresults] buildbot failure in smooshlab on llvm-gcc-powerpc-darwin9

[Jakob Stoklund Olesen]

On Feb 26, 2010, at 3:40 PM, Dale Johannesen wrote:

> 
> On Feb 26, 2010, at 2:40 PMPST, Dale Johannesen wrote:
>> On Feb 26, 2010, at 2:35 PMPST, Evan Cheng wrote:
>> 
>>> No, it's not 97262. It's this:
>>>> 
>>>> I wonder if r97262 has fixed this issue. PPC could accidentally store a f32 to a f64 spill slot, so floating point could definitely get badly corrupted. I don't think it was possible to store a f64 to a f32 spill slot. That would be catastrophic, overwriting the neighboring slot.
>> 
>> I do have hopes it will fix the other PPC regression in Povray that started at the same time, though.  That does lots of floating point.  Let you know.
> 
> Both 175.vpr and Povray are fixed.  oggenc is also working; in the past it has succeeded and failed pseudo-randomly, so this may not be permanent.  OTOH that's exactly the kind of behavior this bug could cause, so maybe it is fixed.  A good one to catch.

Cool. Nice catch, Dale!