[llvm] 806db47 - [IR] Remove unused variable in Verifier.cpp (NFC)

[Jie Fu via llvm-commits]

Author: Jie Fu
Date: 2024-04-24T15:03:13+08:00
New Revision: 806db47b060b6e70cc71ee5ce8052829f85e6469

URL: https://github.com/llvm/llvm-project/commit/806db47b060b6e70cc71ee5ce8052829f85e6469
DIFF: https://github.com/llvm/llvm-project/commit/806db47b060b6e70cc71ee5ce8052829f85e6469.diff

LOG: [IR] Remove unused variable in Verifier.cpp (NFC)

llvm-project/llvm/lib/IR/Verifier.cpp:4854:14:
error: unused variable 'IsLeaf' [-Werror,-Wunused-variable]
  const auto IsLeaf = [](const Metadata *CurMD) {
             ^
1 error generated.

Added: 
    

Modified: 
    llvm/lib/IR/Verifier.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/IR/Verifier.cpp b/llvm/lib/IR/Verifier.cpp
index b99872554ee8de..365bba8e0b2ff8 100644
--- a/llvm/lib/IR/Verifier.cpp
+++ b/llvm/lib/IR/Verifier.cpp
@@ -4851,13 +4851,6 @@ void Verifier::visitMMRAMetadata(Instruction &I, MDNode *MD) {
   Check(canInstructionHaveMMRAs(I),
         "!mmra metadata attached to unexpected instruction kind", I, MD);
 
-  const auto IsLeaf = [](const Metadata *CurMD) {
-    const MDNode *Tuple = dyn_cast<MDTuple>(CurMD);
-    return Tuple && Tuple->getNumOperands() == 2 &&
-           isa<MDString>(Tuple->getOperand(0)) &&
-           isa<MDString>(Tuple->getOperand(1));
-  };
-
   // MMRA Metadata should either be a tag, e.g. !{!"foo", !"bar"}, or a
   // list of tags such as !2 in the following example:
   //    !0 = !{!"a", !"b"}