[PATCH] D81927: [CodeGen] Fix warnings in getVectorElementCount()

[David Sherwood via Phabricator via llvm-commits]

david-arm created this revision.
david-arm added reviewers: sdesmalen, ctetreau, fpetrogalli.
Herald added subscribers: llvm-commits, kristof.beyls.
Herald added a reviewer: rengolin.
Herald added a project: LLVM.

In EVT::getVectorElementCount() when the type is not simple we
should return getExtendedVectorElementCount() from the function
instead of constructing the ElementCount object manually.

I discovered this warning in an existing test:

  test/CodeGen/AArch64/sve-intrinsics-loads.ll


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D81927

Files:
  llvm/include/llvm/CodeGen/ValueTypes.h


Index: llvm/include/llvm/CodeGen/ValueTypes.h
===================================================================
--- llvm/include/llvm/CodeGen/ValueTypes.h
+++ llvm/include/llvm/CodeGen/ValueTypes.h
@@ -299,7 +299,7 @@
       if (isSimple())
         return V.getVectorElementCount();
 
-      return {getExtendedVectorNumElements(), isExtendedScalableVector()};
+      return getExtendedVectorElementCount();
     }
 
     /// Given a vector type, return the minimum number of elements it contains.


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