diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2015-06-09 19:06:30 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2015-06-09 19:06:30 +0000 |
| commit | 85d8b2bbe386bcfe669575d05b61482d7be07e5d (patch) | |
| tree | 1dc5e75ab222a9ead44c699eceafab7a6ca7b310 /lib/CodeGen/MachineInstr.cpp | |
| parent | 5a5ac124e1efaf208671f01c46edb15f29ed2a0b (diff) | |
Notes
Diffstat (limited to 'lib/CodeGen/MachineInstr.cpp')
| -rw-r--r-- | lib/CodeGen/MachineInstr.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
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; } |