[NFC][CostModel][ARM] Remove redundant lambda capture

[nasherm]

Buildbot failures were caused by PR #122713. This
was due to unused captures in a lambda function.

[llvmbot]

@llvm/pr-subscribers-backend-arm

Author: Nashe Mncube (nasherm)

Changes

Buildbot failures were caused by PR #122713. This
was due to unused captures in a lambda function.

---

Full diff: https://github.com/llvm/llvm-project/pull/132018.diff

1 Files Affected:

• (modified) llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp (+1-1)

diff --git a/llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp b/llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
index dc2909e146dcd..8f0db457a982e 100644
--- a/llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
+++ b/llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
@@ -1486,7 +1486,7 @@ InstructionCost ARMTTIImpl::getArithmeticInstrCost(
     auto IsExtInst = [](const Value *V) -> bool {
       return isa<ZExtInst>(V) || isa<SExtInst>(V);
     };
-    auto IsExtensionFromHalf = [&, IsExtInst](const Value *V) -> bool {
+    auto IsExtensionFromHalf = [](const Value *V) -> bool {
       return cast<Instruction>(V)->getOperand(0)->getType()->isIntegerTy(16);
     };