[llvm] b95ed30 - [IR] Remove unused variables from #123617

[Mats Larsen via llvm-commits]

Author: Mats Larsen
Date: 2025-01-21T01:47:38+09:00
New Revision: b95ed30ea2307dbcbe6199374c1e9a9b7a802ad0

URL: https://github.com/llvm/llvm-project/commit/b95ed30ea2307dbcbe6199374c1e9a9b7a802ad0
DIFF: https://github.com/llvm/llvm-project/commit/b95ed30ea2307dbcbe6199374c1e9a9b7a802ad0.diff

LOG: [IR] Remove unused variables from #123617

Failed to notice them when landing that patch - apologies!

Added: 
    

Modified: 
    llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp
    llvm/lib/Transforms/Utils/ModuleUtils.cpp

Removed: 
    


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diff  --git a/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp b/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp
index 6ba280d4601223..fd69b3f244ec81 100644
--- a/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp
+++ b/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp
@@ -1924,7 +1924,6 @@ DataFlowSanitizer::getShadowOriginAddress(Value *Addr, Align InstAlignment,
     ShadowLong =
         IRB.CreateAdd(ShadowLong, ConstantInt::get(IntptrTy, ShadowBase));
   }
-  IntegerType *ShadowTy = IntegerType::get(*Ctx, ShadowWidthBits);
   Value *ShadowPtr = IRB.CreateIntToPtr(ShadowLong, PointerType::get(*Ctx, 0));
   Value *OriginPtr = nullptr;
   if (shouldTrackOrigins()) {

diff  --git a/llvm/lib/Transforms/Utils/ModuleUtils.cpp b/llvm/lib/Transforms/Utils/ModuleUtils.cpp
index df31a3d5d7c5be..1c31e851ef4b27 100644
--- a/llvm/lib/Transforms/Utils/ModuleUtils.cpp
+++ b/llvm/lib/Transforms/Utils/ModuleUtils.cpp
@@ -29,7 +29,6 @@ using namespace llvm;
 static void appendToGlobalArray(StringRef ArrayName, Module &M, Function *F,
                                 int Priority, Constant *Data) {
   IRBuilder<> IRB(M.getContext());
-  FunctionType *FnTy = FunctionType::get(IRB.getVoidTy(), false);
 
   // Get the current set of static global constructors and add the new ctor
   // to the list.