[Mlir-commits] [mlir] [mlir] Remove unused local variables (NFC) (PR #140423)

[Kazu Hirata]

https://github.com/kazutakahirata created https://github.com/llvm/llvm-project/pull/140423

None

>From f81e016fcd493a80b641036b5e6fc670efe2be5e Mon Sep 17 00:00:00 2001
From: Kazu Hirata <kazu at google.com>
Date: Sat, 3 May 2025 23:50:31 -0700
Subject: [PATCH] [mlir] Remove unused local variables (NFC)

---
 .../Target/LLVMIR/Dialect/LLVMIR/LLVMToLLVMIRTranslation.cpp    | 1 -
 mlir/lib/Transforms/RemoveDeadValues.cpp                        | 2 --
 2 files changed, 3 deletions(-)

diff --git a/mlir/lib/Target/LLVMIR/Dialect/LLVMIR/LLVMToLLVMIRTranslation.cpp b/mlir/lib/Target/LLVMIR/Dialect/LLVMIR/LLVMToLLVMIRTranslation.cpp
index d9605b19aaaa5..c954dffb376bb 100644
--- a/mlir/lib/Target/LLVMIR/Dialect/LLVMIR/LLVMToLLVMIRTranslation.cpp
+++ b/mlir/lib/Target/LLVMIR/Dialect/LLVMIR/LLVMToLLVMIRTranslation.cpp
@@ -308,7 +308,6 @@ static llvm::Metadata *convertModuleFlagProfileSummaryAttr(
     llvm::IRBuilderBase &builder, LLVM::ModuleTranslation &moduleTranslation) {
   llvm::LLVMContext &context = builder.getContext();
   llvm::MDBuilder mdb(context);
-  SmallVector<llvm::Metadata *> summaryNodes;
 
   auto getIntTuple = [&](StringRef key, uint64_t val) -> llvm::MDTuple * {
     SmallVector<llvm::Metadata *> tupleNodes{
diff --git a/mlir/lib/Transforms/RemoveDeadValues.cpp b/mlir/lib/Transforms/RemoveDeadValues.cpp
index 4939dda4a20f9..08dfea8eb2648 100644
--- a/mlir/lib/Transforms/RemoveDeadValues.cpp
+++ b/mlir/lib/Transforms/RemoveDeadValues.cpp
@@ -389,8 +389,6 @@ static void processRegionBranchOp(RegionBranchOpInterface regionBranchOp,
   // the successors of `regionBranchOp`.
   auto getSuccessors = [&](Region *region = nullptr) {
     auto point = region ? region : RegionBranchPoint::parent();
-    SmallVector<Attribute> operandAttributes(regionBranchOp->getNumOperands(),
-                                             nullptr);
     SmallVector<RegionSuccessor> successors;
     regionBranchOp.getSuccessorRegions(point, successors);
     return successors;