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Complete vld2 instruction itineries. 

llvm-svn: 116136
This commit is contained in:
Evan Cheng 2010-10-09 01:26:12 +00:00
parent 1c7fa43e6f
commit 4187f4942e
1 changed files with 34 additions and 3 deletions
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37
llvm/lib/Target/ARM/ARMScheduleA8.td
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@ -412,7 +412,7 @@ def CortexA8Itineraries : ProcessorItineraries<
// //
// VLD1u // VLD1u
InstrItinData<IIC_VLD1u, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>, InstrItinData<IIC_VLD1u, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<1, [A8_NLSPipe]>, InstrStage<1, [A8_NLSPipe], 1>,
InstrStage<1, [A8_LSPipe]>], InstrStage<1, [A8_LSPipe]>],
[2, 2, 1]>, [2, 2, 1]>,
// //
@ -436,8 +436,39 @@ def CortexA8Itineraries : ProcessorItineraries<
// //
// VLD2 // VLD2
InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>, InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<1, [A8_NLSPipe]>, InstrStage<1, [A8_NLSPipe], 1>,
InstrStage<1, [A8_LSPipe]>], [2, 2, 1]>, InstrStage<1, [A8_LSPipe]>],
[2, 2, 1]>,
//
// VLD2x2
InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<3, [A8_NLSPipe], 1>,
InstrStage<3, [A8_LSPipe]>],
[2, 2, 3, 3, 1]>,
//
// VLD2ln
InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<3, [A8_NLSPipe], 1>,
InstrStage<3, [A8_LSPipe]>],
[3, 3, 1, 1, 1, 1]>,
//
// VLD2u
InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<1, [A8_NLSPipe], 1>,
InstrStage<1, [A8_LSPipe]>],
[2, 2, 2, 1, 1, 1]>,
//
// VLD2x2u
InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<3, [A8_NLSPipe], 1>,
InstrStage<3, [A8_LSPipe]>],
[2, 2, 3, 3, 2, 1]>,
//
// VLD2lnu
InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<3, [A8_NLSPipe], 1>,
InstrStage<3, [A8_LSPipe]>],
[3, 3, 2, 1, 1, 1, 1, 1]>,
// //
// VLD3 // VLD3
InstrItinData<IIC_VLD3, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>, InstrItinData<IIC_VLD3, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,