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path: root/lib/CodeGen/AggressiveAntiDepBreaker.cpp
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Diffstat (limited to 'lib/CodeGen/AggressiveAntiDepBreaker.cpp')
-rw-r--r--lib/CodeGen/AggressiveAntiDepBreaker.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/AggressiveAntiDepBreaker.cpp b/lib/CodeGen/AggressiveAntiDepBreaker.cpp
index c23351b6e5..6f45216e24 100644
--- a/lib/CodeGen/AggressiveAntiDepBreaker.cpp
+++ b/lib/CodeGen/AggressiveAntiDepBreaker.cpp
@@ -404,7 +404,7 @@ void AggressiveAntiDepBreaker::PrescanInstruction(MachineInstr *MI,
// Note register reference...
const TargetRegisterClass *RC = NULL;
if (i < MI->getDesc().getNumOperands())
- RC = MI->getDesc().OpInfo[i].getRegClass(TRI);
+ RC = TII->getRegClass(MI->getDesc(), i, TRI);
AggressiveAntiDepState::RegisterReference RR = { &MO, RC };
RegRefs.insert(std::make_pair(Reg, RR));
}
@@ -479,7 +479,7 @@ void AggressiveAntiDepBreaker::ScanInstruction(MachineInstr *MI,
// Note register reference...
const TargetRegisterClass *RC = NULL;
if (i < MI->getDesc().getNumOperands())
- RC = MI->getDesc().OpInfo[i].getRegClass(TRI);
+ RC = TII->getRegClass(MI->getDesc(), i, TRI);
AggressiveAntiDepState::RegisterReference RR = { &MO, RC };
RegRefs.insert(std::make_pair(Reg, RR));
}