[PATCH] D41628: [DAGCombine] Fix for PR35763

[Sam Parker via Phabricator via llvm-commits]

samparker created this revision.
samparker added reviewers: dbabokin, craig.topper.
Herald added a subscriber: javed.absar.

While searching for loads to be narrowed, equal sized loads were not added to the list, resulting in anyext loads not being converted to zext loads.

      

https://bugs.llvm.org/show_bug.cgi?id=35763


https://reviews.llvm.org/D41628

Files:
  lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  test/CodeGen/ARM/and-load-combine.ll
  test/CodeGen/X86/pr35763.ll

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