Silencing a -Wunused-but-set-variable warning; NFC.
llvm-svn: 235094
diff --git a/llvm/lib/Transforms/Utils/Local.cpp b/llvm/lib/Transforms/Utils/Local.cpp
index 51a3fc6..1c9760e 100644
--- a/llvm/lib/Transforms/Utils/Local.cpp
+++ b/llvm/lib/Transforms/Utils/Local.cpp
@@ -1006,7 +1006,6 @@
if (LdStHasDebugValue(DIVar, SI))
return true;
- Instruction *DbgVal = nullptr;
// If an argument is zero extended then use argument directly. The ZExt
// may be zapped by an optimization pass in future.
Argument *ExtendedArg = nullptr;
@@ -1015,11 +1014,11 @@
if (SExtInst *SExt = dyn_cast<SExtInst>(SI->getOperand(0)))
ExtendedArg = dyn_cast<Argument>(SExt->getOperand(0));
if (ExtendedArg)
- DbgVal = Builder.insertDbgValueIntrinsic(ExtendedArg, 0, DIVar, DIExpr,
- DDI->getDebugLoc(), SI);
+ Builder.insertDbgValueIntrinsic(ExtendedArg, 0, DIVar, DIExpr,
+ DDI->getDebugLoc(), SI);
else
- DbgVal = Builder.insertDbgValueIntrinsic(SI->getOperand(0), 0, DIVar,
- DIExpr, DDI->getDebugLoc(), SI);
+ Builder.insertDbgValueIntrinsic(SI->getOperand(0), 0, DIVar, DIExpr,
+ DDI->getDebugLoc(), SI);
return true;
}