[llvm] 432328e - [LoongArch] Fix a warning

[Kazu Hirata via llvm-commits]

Author: Kazu Hirata
Date: 2025-03-24T00:10:55-07:00
New Revision: 432328e3f4f22d0cfff8f3a6474f26235799641d

URL: https://github.com/llvm/llvm-project/commit/432328e3f4f22d0cfff8f3a6474f26235799641d
DIFF: https://github.com/llvm/llvm-project/commit/432328e3f4f22d0cfff8f3a6474f26235799641d.diff

LOG: [LoongArch] Fix a warning

This patch fixes:

  llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp:561:7: error:
  unused variable 'ScalarSizeInBits' [-Werror,-Wunused-variable]

Added: 
    

Modified: 
    llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp b/llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
index f69019bf34f37..8d80a1ba55bcb 100644
--- a/llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
+++ b/llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
@@ -560,6 +560,7 @@ static void computeZeroableShuffleElements(ArrayRef<int> Mask, SDValue V1,
   int VectorSizeInBits = V1.getValueSizeInBits();
   int ScalarSizeInBits = VectorSizeInBits / Size;
   assert(!(VectorSizeInBits % ScalarSizeInBits) && "Illegal shuffle mask size");
+  (void)ScalarSizeInBits;
 
   for (int i = 0; i < Size; ++i) {
     int M = Mask[i];