[GlobalOpt] Improve reshape/empty cleanup in transpose propagation #17905
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hanhanW
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Jul 15, 2024
compiler/src/iree/compiler/GlobalOptimization/PropagateLinalgTranspose.cpp
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This adds a few simplifying patterns for reshape/empty/fill folding patterns now that the pass uses reshape propagation patterns. This helps cleanup the majority of transposed destinations, which are almost always either a fill or an empty.
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This adds a few simplifying patterns for reshape/empty/fill folding patterns now that the pass uses reshape propagation patterns. This helps cleanup the majority of transposed destinations, which are almost always either a fill or an empty.