[clang] 2fdb09c - [CIR] Fix unused variable warning (#195130)

[via cfe-commits]

Author: Andy Kaylor
Date: 2026-04-30T12:50:58-07:00
New Revision: 2fdb09cf65e680094bdb3573435467ae544c7490

URL: https://github.com/llvm/llvm-project/commit/2fdb09cf65e680094bdb3573435467ae544c7490
DIFF: https://github.com/llvm/llvm-project/commit/2fdb09cf65e680094bdb3573435467ae544c7490.diff

LOG: [CIR] Fix unused variable warning (#195130)

This fixes a warning about a variable that was only being used in an
assert.

Added: 
    

Modified: 
    clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.h

Removed: 
    


################################################################################
diff  --git a/clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.h b/clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.h
index 6133900c503b8..c0abb40b7304e 100644
--- a/clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.h
+++ b/clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.h
@@ -40,7 +40,7 @@ struct LLVMBlockAddressInfo {
   uint32_t getTagIndex() { return blockTagOpIndex++; }
 
   void mapBlockTag(cir::BlockAddrInfoAttr info, mlir::LLVM::BlockTagOp tagOp) {
-    auto result = blockInfoToTagOp.try_emplace(info, tagOp);
+    [[maybe_unused]] auto result = blockInfoToTagOp.try_emplace(info, tagOp);
     assert(result.second &&
            "attempting to map a BlockTag operation that is already mapped");
   }