From 7fba6cd3d0a9565e86f50bd3d6ac403eadbcb00c Mon Sep 17 00:00:00 2001 From: Benjamin Kramer Date: Mon, 8 Apr 2013 08:07:35 +0000 Subject: [PATCH] ARM: Remove unused variable. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179001 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/ARM/Thumb2SizeReduction.cpp | 2 -- 1 file changed, 2 deletions(-) diff --git a/lib/Target/ARM/Thumb2SizeReduction.cpp b/lib/Target/ARM/Thumb2SizeReduction.cpp index d50f5d97223..4795aae12fd 100644 --- a/lib/Target/ARM/Thumb2SizeReduction.cpp +++ b/lib/Target/ARM/Thumb2SizeReduction.cpp @@ -926,13 +926,11 @@ bool Thumb2SizeReduce::ReduceMBB(MachineBasicBlock &MBB) { HighLatencyCPSR = false; // Check predecessors for the latest CPSRDef. - bool HasBackEdges = false; for (MachineBasicBlock::pred_iterator I = MBB.pred_begin(), E = MBB.pred_end(); I != E; ++I) { const MBBInfo &PInfo = BlockInfo[(*I)->getNumber()]; if (!PInfo.Visited) { // Since blocks are visited in RPO, this must be a back-edge. - HasBackEdges = true; continue; } if (PInfo.HighLatencyCPSR) { -- 2.34.1