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Remove a duplicated check.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125625 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2011-02-16 00:37:02 +00:00
parent 5eda282cd1
commit e32effb02f
1 changed files with 1 additions and 1 deletions
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2
lib/CodeGen/VirtRegRewriter.cpp
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@ -1633,7 +1633,7 @@ SpillRegToStackSlot(MachineBasicBlock::iterator &MII,
/// effect and all of its defs are dead. /// effect and all of its defs are dead.
static bool isSafeToDelete(MachineInstr &MI) { static bool isSafeToDelete(MachineInstr &MI) {
const TargetInstrDesc &TID = MI.getDesc(); const TargetInstrDesc &TID = MI.getDesc();
if (TID.mayLoad() || TID.mayStore() || TID.isCall() || TID.isTerminator() || if (TID.mayLoad() || TID.mayStore() || TID.isTerminator() ||
TID.isCall() || TID.isBarrier() || TID.isReturn() || TID.isCall() || TID.isBarrier() || TID.isReturn() ||
MI.isLabel() || MI.isDebugValue() || MI.isLabel() || MI.isDebugValue() ||
MI.hasUnmodeledSideEffects()) MI.hasUnmodeledSideEffects())