From 85d8b2bbe386bcfe669575d05b61482d7be07e5d Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Tue, 9 Jun 2015 19:06:30 +0000 Subject: Vendor import of llvm trunk r239412: https://llvm.org/svn/llvm-project/llvm/trunk@239412 --- lib/CodeGen/MachineInstr.cpp | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'lib/CodeGen/MachineInstr.cpp') diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp index 205032f92971..e67102865bfa 100644 --- a/lib/CodeGen/MachineInstr.cpp +++ b/lib/CodeGen/MachineInstr.cpp @@ -1092,9 +1092,8 @@ const TargetRegisterClass *MachineInstr::getRegClassConstraintEffectForVReg( OpndIt.getOperandNo(), Reg, CurRC, TII, TRI); else // Otherwise, just check the current operands. - for (ConstMIOperands OpndIt(this); OpndIt.isValid() && CurRC; ++OpndIt) - CurRC = getRegClassConstraintEffectForVRegImpl(OpndIt.getOperandNo(), Reg, - CurRC, TII, TRI); + for (unsigned i = 0, e = NumOperands; i < e && CurRC; ++i) + CurRC = getRegClassConstraintEffectForVRegImpl(i, Reg, CurRC, TII, TRI); return CurRC; } -- cgit v1.2.3