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Fix A8 FP NEON MAC itins 

llvm-svn: 100666
This commit is contained in:
Anton Korobeynikov 2010-04-07 18:21:33 +00:00
parent 9ff2f8f7a5
commit 4050d69dcf
1 changed files with 2 additions and 2 deletions
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4
llvm/lib/Target/ARM/ARMScheduleV7.td
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@ -423,13 +423,13 @@ def CortexA8Itineraries : ProcessorItineraries<[
//
// Double-register FP Multiple-Accumulate
InstrItinData<IIC_VMACD, [InstrStage<1, [FU_Pipe0, FU_Pipe1]>,
InstrStage<1, [FU_NPipe]>], [9, 2, 2, 3]>,
InstrStage<1, [FU_NPipe]>], [9, 3, 2, 2]>,
//
// Quad-register FP Multiple-Accumulate
// Result written in N9, but that is relative to the last cycle of multicycle,
// so we use 10 for those cases
InstrItinData<IIC_VMACQ, [InstrStage<1, [FU_Pipe0, FU_Pipe1]>,
InstrStage<2, [FU_NPipe]>], [10, 2, 2, 3]>,
InstrStage<2, [FU_NPipe]>], [10, 3, 2, 2]>,
//
// Double-register Reciprical Step
InstrItinData<IIC_VRECSD, [InstrStage<1, [FU_Pipe0, FU_Pipe1]>,