DebugInfo: Correct comment & re-format a nearby loop

[oota-llvm.git] / lib / CodeGen / AggressiveAntiDepBreaker.cpp

diff --git a/lib/CodeGen/AggressiveAntiDepBreaker.cpp b/lib/CodeGen/AggressiveAntiDepBreaker.cpp
index c50f8b5a42ad9e02a5e56586cc6e67568f91d816..e0797079c5eb1b51bbbba9034c94da4619cdb2a7 100644 (file)
--- a/lib/CodeGen/AggressiveAntiDepBreaker.cpp
+++ b/lib/CodeGen/AggressiveAntiDepBreaker.cpp
@@ -247,8 +247,8 @@ void AggressiveAntiDepBreaker::GetPassthruRegs(MachineInstr *MI,
     if ((MO.isDef() && MI->isRegTiedToUseOperand(i)) ||
         IsImplicitDefUse(MI, MO)) {
       const unsigned Reg = MO.getReg();
-      PassthruRegs.insert(Reg);
-      for (MCSubRegIterator SubRegs(Reg, TRI); SubRegs.isValid(); ++SubRegs)
+      for (MCSubRegIterator SubRegs(Reg, TRI, /*IncludeSelf=*/true);
+           SubRegs.isValid(); ++SubRegs)
         PassthruRegs.insert(*SubRegs);
     }
   }