diff options
Diffstat (limited to 'contrib/llvm/lib/Target/Hexagon/Hexagon.td')
-rw-r--r-- | contrib/llvm/lib/Target/Hexagon/Hexagon.td | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/contrib/llvm/lib/Target/Hexagon/Hexagon.td b/contrib/llvm/lib/Target/Hexagon/Hexagon.td index 9b3a643..568798c 100644 --- a/contrib/llvm/lib/Target/Hexagon/Hexagon.td +++ b/contrib/llvm/lib/Target/Hexagon/Hexagon.td @@ -120,15 +120,39 @@ def getPredNewOpcode : InstrMapping { } //===----------------------------------------------------------------------===// +// Generate mapping table to relate .new predicated instructions with their old +// format. +// +def getPredOldOpcode : InstrMapping { + let FilterClass = "PredNewRel"; + let RowFields = ["BaseOpcode", "PredSense", "isNVStore"]; + let ColFields = ["PNewValue"]; + let KeyCol = ["new"]; + let ValueCols = [[""]]; +} + +//===----------------------------------------------------------------------===// // Generate mapping table to relate store instructions with their new-value // format. // def getNewValueOpcode : InstrMapping { let FilterClass = "NewValueRel"; let RowFields = ["BaseOpcode", "PredSense", "PNewValue"]; - let ColFields = ["isNVStore"]; - let KeyCol = ["0"]; - let ValueCols = [["1"]]; + let ColFields = ["NValueST"]; + let KeyCol = ["false"]; + let ValueCols = [["true"]]; +} + +//===----------------------------------------------------------------------===// +// Generate mapping table to relate new-value store instructions with their old +// format. +// +def getNonNVStore : InstrMapping { + let FilterClass = "NewValueRel"; + let RowFields = ["BaseOpcode", "PredSense", "PNewValue"]; + let ColFields = ["NValueST"]; + let KeyCol = ["true"]; + let ValueCols = [["false"]]; } def getBasedWithImmOffset : InstrMapping { |