[llvm] ea2d4c5 - [GlobalISel] Fix -Wunused-function in -DLLVM_ENABLE_ASSERTIONS=off builds after D114198

[Fangrui Song via llvm-commits]

Author: Fangrui Song
Date: 2021-12-24T00:55:54-08:00
New Revision: ea2d4c5881373cdc12cb4a9f9b0afa3db86d05c6

URL: https://github.com/llvm/llvm-project/commit/ea2d4c5881373cdc12cb4a9f9b0afa3db86d05c6
DIFF: https://github.com/llvm/llvm-project/commit/ea2d4c5881373cdc12cb4a9f9b0afa3db86d05c6.diff

LOG: [GlobalISel] Fix -Wunused-function in -DLLVM_ENABLE_ASSERTIONS=off builds after D114198

Added: 
    

Modified: 
    llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp

Removed: 
    


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diff  --git a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
index 6b50fa49c063f..262dc16f44aba 100644
--- a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
+++ b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
@@ -3630,6 +3630,7 @@ Register LegalizerHelper::getVectorElementPointer(Register VecPtr, LLT VecTy,
   return MIRBuilder.buildPtrAdd(PtrTy, VecPtr, Mul).getReg(0);
 }
 
+#ifndef NDEBUG
 /// Check that all vector operands have same number of elements. Other operands
 /// should be listed in NonVecOp.
 static bool hasSameNumEltsOnAllVectorOperands(
@@ -3665,6 +3666,7 @@ static bool hasSameNumEltsOnAllVectorOperands(
 
   return true;
 }
+#endif
 
 /// Fill \p DstOps with DstOps that have same number of elements combined as
 /// the Ty. These DstOps have either scalar type when \p NumElts = 1 or are