From f52578c08c71dc356428c25b0ba8759fd7ee2c66 Mon Sep 17 00:00:00 2001 From: Eric Christopher Date: Fri, 28 Jun 2013 18:03:54 +0000 Subject: [PATCH] Remove unused variables. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185180 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/ARM/ARMISelDAGToDAG.cpp | 4 ---- 1 file changed, 4 deletions(-) diff --git a/lib/Target/ARM/ARMISelDAGToDAG.cpp b/lib/Target/ARM/ARMISelDAGToDAG.cpp index 03a7e5deeec..c85dcb4e79d 100644 --- a/lib/Target/ARM/ARMISelDAGToDAG.cpp +++ b/lib/Target/ARM/ARMISelDAGToDAG.cpp @@ -3464,10 +3464,6 @@ SDNode *ARMDAGToDAGISel::SelectInlineAsm(SDNode *N){ bool Changed = false; unsigned NumOps = N->getNumOperands(); - ExternalSymbolSDNode *S = dyn_cast( - N->getOperand(InlineAsm::Op_AsmString)); - StringRef AsmString = StringRef(S->getSymbol()); - // Normally, i64 data is bounded to two arbitrary GRPs for "%r" constraint. // However, some instrstions (e.g. ldrexd/strexd in ARM mode) require // (even/even+1) GPRs and use %n and %Hn to refer to the individual regs