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Commit 54f8f78b authored by Simon Pilgrim's avatar Simon Pilgrim
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[X86] Add X86DAGToDAGISel::matchIndexRecursively helper to match/resolve... 

[X86] Add X86DAGToDAGISel::matchIndexRecursively helper to match/resolve address indices, scaling + displacement

This currently just splits ADD/AddLike constant offset values, but we should be able to expand on this as part of handling the regressions noticed in D155472 without adding more duplicate zext/sext code inside matchAddressRecursively
parent 87c5a3e2
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