[PATCH] D110588: [X86] decomposeMulByConstant - decompose legal vXi32 mutliplies on SlowPMULLD targets and all vXi64 mutliplies

[Dávid Bolvanský via Phabricator via llvm-commits]

xbolva00 added a comment.

Can this patch solve first part of PR52039?

https://bugs.llvm.org/show_bug.cgi?id=52039


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D110588/new/

https://reviews.llvm.org/D110588