[llvm-commits] [llvm] r58718 - /llvm/trunk/lib/Transforms/Scalar/ScalarReplAggregates.cpp

Matthijs Kooijman - Inter-Actief matthijs.kooijman at inter-actief.net
Tue Nov 4 13:27:51 PST 2008


Hi Johannes,

> Allow SROA of vectors.  Removing this caused a
> huge performance regression in something we care
> about.  This may not be final fix.
Good to see this fix. I had intended to work out something like this, but
never found the time.

However, you're saying "Removing this", but AFAIK SROA of vectors never
happened? I recently touched this code, but only made the "don't touch
vectors" limitation slightly less strict, I didn't add it AFAICS?

Gr.

Matthijs
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