[llvm] 0579050 - Fix MSVC signed/unsigned comparison warning. NFCI.

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2021-08-02T11:23:43+01:00
New Revision: 057905011660200466fe1ab25cca76717e382d0b

URL: https://github.com/llvm/llvm-project/commit/057905011660200466fe1ab25cca76717e382d0b
DIFF: https://github.com/llvm/llvm-project/commit/057905011660200466fe1ab25cca76717e382d0b.diff

LOG: Fix MSVC signed/unsigned comparison warning. NFCI.

Added: 
    

Modified: 
    llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp b/llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
index 92892d3abdc6..4f3567e1390f 100644
--- a/llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
+++ b/llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
@@ -1639,7 +1639,7 @@ ARMTTIImpl::getExtendedAddReductionCost(bool IsMLA, bool IsUnsigned,
     unsigned RevVTSize = ResVT.getSizeInBits();
     if (ValVT.getSizeInBits() <= 128 &&
         ((LT.second == MVT::v16i8 && RevVTSize <= 32) ||
-         (LT.second == MVT::v8i16 && RevVTSize <= (IsMLA ? 64 : 32)) ||
+         (LT.second == MVT::v8i16 && RevVTSize <= (IsMLA ? 64u : 32u)) ||
          (LT.second == MVT::v4i32 && RevVTSize <= 64)))
       return ST->getMVEVectorCostFactor(CostKind) * LT.first;
   }