[llvm] be3c6a0 - [Scalar] Fix a warning

[Kazu Hirata via llvm-commits]

Author: Kazu Hirata
Date: 2025-06-10T12:49:39-07:00
New Revision: be3c6a06d36d6210ce51bbeacc343f3590043b96

URL: https://github.com/llvm/llvm-project/commit/be3c6a06d36d6210ce51bbeacc343f3590043b96
DIFF: https://github.com/llvm/llvm-project/commit/be3c6a06d36d6210ce51bbeacc343f3590043b96.diff

LOG: [Scalar] Fix a warning

This patch fixes:

  llvm/lib/Transforms/Scalar/LowerMatrixIntrinsics.cpp:628:22: error:
  variable 'Inst' set but not used [-Werror,-Wunused-but-set-variable]

Added: 
    

Modified: 
    llvm/lib/Transforms/Scalar/LowerMatrixIntrinsics.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Transforms/Scalar/LowerMatrixIntrinsics.cpp b/llvm/lib/Transforms/Scalar/LowerMatrixIntrinsics.cpp
index eb81d2ea49673..a7072ea719292 100644
--- a/llvm/lib/Transforms/Scalar/LowerMatrixIntrinsics.cpp
+++ b/llvm/lib/Transforms/Scalar/LowerMatrixIntrinsics.cpp
@@ -641,6 +641,7 @@ class LowerMatrixIntrinsics {
             << " shuffles beacuse we do not have a shape-aware lowering for "
                "its def:\n"
             << *Inst << '\n');
+        (void)Inst;
         SplitMatrices++;
       } else {
         // The ShapeMap has it, so it's a case where we're being lowered