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Add NEON VLD1-lane instructions. Partial fix for Radar 8599955.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117964 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bob Wilson
2010-11-01 22:04:05 +00:00
parent 1c163d2a06
commit b796bbb6de
6 changed files with 120 additions and 4 deletions
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12
lib/Target/ARM/ARMScheduleA8.td
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@@ -457,6 +457,18 @@ def CortexA8Itineraries : ProcessorItineraries<
InstrStage<3, [A8_LSPipe]>],
[2, 2, 3, 3, 2, 1]>,
//
// VLD1ln
InstrItinData<IIC_VLD1ln, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<3, [A8_NLSPipe], 1>,
InstrStage<3, [A8_LSPipe]>],
[3, 1, 1, 1]>,
//
// VLD1lnu
InstrItinData<IIC_VLD1lnu, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<3, [A8_NLSPipe], 1>,
InstrStage<3, [A8_LSPipe]>],
[3, 2, 1, 1, 1, 1]>,
//
// VLD2
InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<2, [A8_NLSPipe], 1>,