[PATCH] DAGCombiner check for legal ExtLoad operation before folding (aext (zextload x)) -> (aext (truncate (*extload x)))
Stanislav Mekhanoshin
stanislav.mekhanoshin at amd.com
Tue Apr 8 14:32:25 PDT 2014
Matt,
I would appreciate if you commit this.
Stas
http://reviews.llvm.org/D3295
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