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ARM: remove unused UMAALv5 node 

It was incorrect anyway, since it didn't have accumulator inputs and wasn't
even supported on v5.

llvm-svn: 199211
This commit is contained in:
Tim Northover 2014-01-14 13:05:42 +00:00
parent fd8c079dac
commit c4c34b4f5c
1 changed files with 0 additions and 8 deletions
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8
llvm/lib/Target/ARM/ARMInstrInfo.td
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@ -3729,14 +3729,6 @@ def UMLALv5 : ARMPseudoExpand<(outs GPR:$RdLo, GPR:$RdHi),
Requires<[IsARM, NoV6]>;
}
let Constraints = "@earlyclobber $RdLo,@earlyclobber $RdHi" in {
def UMAALv5 : ARMPseudoExpand<(outs GPR:$RdLo, GPR:$RdHi),
(ins GPR:$Rn, GPR:$Rm, pred:$p),
4, IIC_iMAC64, [],
(UMAAL GPR:$RdLo, GPR:$RdHi, GPR:$Rn, GPR:$Rm, pred:$p)>,
Requires<[IsARM, NoV6]>;
}
} // neverHasSideEffects
// Most significant word multiply