[clang] feebcd6 - [clang] Fix -Wunused-variable in SemaDecl.cpp (NFC)

[Jie Fu via cfe-commits]

Author: Jie Fu
Date: 2024-03-26T20:41:46+08:00
New Revision: feebcd65fb7e0534f5219e05432a05e45aa8cd2a

URL: https://github.com/llvm/llvm-project/commit/feebcd65fb7e0534f5219e05432a05e45aa8cd2a
DIFF: https://github.com/llvm/llvm-project/commit/feebcd65fb7e0534f5219e05432a05e45aa8cd2a.diff

LOG: [clang] Fix -Wunused-variable in SemaDecl.cpp (NFC)

llvm-project/clang/lib/Sema/SemaDecl.cpp:11653:20:
error: unused variable 'OldMVKind' [-Werror,-Wunused-variable]
  MultiVersionKind OldMVKind = OldFD->getMultiVersionKind();
                   ^
1 error generated.

Added: 
    

Modified: 
    clang/lib/Sema/SemaDecl.cpp

Removed: 
    


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diff  --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index 9a286e0b26a4c6..b907fee01d5f26 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -11650,7 +11650,7 @@ static bool CheckMultiVersionAdditionalDecl(
   const auto *NewTA = NewFD->getAttr<TargetAttr>();
   const auto *NewTVA = NewFD->getAttr<TargetVersionAttr>();
   MultiVersionKind NewMVKind = NewFD->getMultiVersionKind();
-  MultiVersionKind OldMVKind = OldFD->getMultiVersionKind();
+  [[maybe_unused]] MultiVersionKind OldMVKind = OldFD->getMultiVersionKind();
 
   ParsedTargetAttr NewParsed;
   if (NewTA) {