From a249551bb232414b68525d40cd7bae617293c67b Mon Sep 17 00:00:00 2001 From: Francesco Petrogalli Date: Wed, 4 Dec 2019 17:12:48 +0000 Subject: [llvm][Transform] Remove unused variable. [NFCI] The variable prevents compiling when using -Werror=unused-variable. --- llvm/lib/Transforms/Utils/SimplifyCFG.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'llvm/lib') diff --git a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp index 0e74a26..fe47f6b 100644 --- a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp +++ b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp @@ -1395,7 +1395,7 @@ HoistTerminator: for (auto DIVariableInst : UndefDVIs) { DbgVariableIntrinsic *DVI = DIVariableInst.second; DVI->moveBefore(BI); - if (Value *V = DVI->getVariableLocation()) + if (DVI->getVariableLocation()) setDbgVariableUndef(DVI); } -- cgit v1.1