Remove an unused variable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120964 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARM/MLxExpansionPass.cpp b/lib/Target/ARM/MLxExpansionPass.cpp
index ec7257b2d144fb7e7e0d2371cdeb9b26662caa2e..7ae2e4461a8e57aaa619a888b34bf3ef47272334 100644 (file)
--- a/lib/Target/ARM/MLxExpansionPass.cpp
+++ b/lib/Target/ARM/MLxExpansionPass.cpp
@@ -51,7 +51,6 @@ namespace {
     const TargetRegisterInfo *TRI;
     MachineRegisterInfo *MRI;
 
-    unsigned HazardLimit;
     unsigned MIIdx;
     MachineInstr* LastMIs[4];
 
@@ -186,7 +185,7 @@ bool MLxExpansion::FindMLxHazard(MachineInstr *MI) const {
       continue;
 
     if (TII->canCauseFpMLxStall(NextMI->getOpcode()))
-        return true;
+      return true;
 
     // Look for VMLx RAW hazard.
     if (hasRAWHazard(getDefReg(MI), NextMI))