AltiVec support toasted in HEAD

[Daniel Egger]

Am Die, 2002-07-16 um 18.13 schrieb Aldy Hernandez:
 
> > x_ppc.c: In function `avg_pixels_altivec':
> > x_ppc.c:704: internal compiler error: tree check: expected tree_list,
> > have asm_stmt in handle_vector_size_attribute, at c-common.c:5555
> > Please submit a full bug report,
> > with preprocessed source if appropriate.
 
> this is definitely something different and more than likely related
> to all the new simd stuff joern has been working on.
 
> without a testcase it'll be really hard for me to help you.

Basically since it's easy to shift the problem around in the code, I
assume it should be triggerable by any larger piece of source using
vector. I'll try to create a testcase for this by assembling tons of
instructions.

> is this particular bug reproducible?

It's trivial to trigger but hard to track; don't exactly know what to
answer to your question.
  
-- 
Servus,
       Daniel
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