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[mips] Override TargetLoweringBase::isShuffleMaskLegal.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179433 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Akira Hatanaka 2013-04-13 00:45:02 +00:00
parent 41a10b6c4e
commit bf308cedce
1 changed files with 5 additions and 0 deletions
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5
lib/Target/Mips/MipsSEISelLowering.h
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@ -31,6 +31,11 @@ namespace llvm {
virtual MachineBasicBlock *
EmitInstrWithCustomInserter(MachineInstr *MI, MachineBasicBlock *MBB) const;
virtual bool isShuffleMaskLegal(const SmallVectorImpl<int> &Mask,
EVT VT) const {
return false;
}
virtual const TargetRegisterClass *getRepRegClassFor(MVT VT) const {
if (VT == MVT::Untyped)
return Subtarget->hasDSP() ? &Mips::ACRegsDSPRegClass :