R/generics.R

In doktorschiwago/Rllvm2: Interface to llvm for dynamically compiling native code.

setGeneric('isTerminator', 
                  function(x, ...)
                         standardGeneric('isTerminator'))
setGeneric('isBinaryOp', 
                  function(x, ...)
                         standardGeneric('isBinaryOp'))
setGeneric('isShift', 
                  function(x, ...)
                         standardGeneric('isShift'))
setGeneric('isCast', 
                  function(x, ...)
                         standardGeneric('isCast'))
setGeneric('isLogicalShift', 
                  function(x, ...)
                         standardGeneric('isLogicalShift'))
setGeneric('isArithmeticShift', 
                  function(x, ...)
                         standardGeneric('isArithmeticShift'))
setGeneric('hasMetadata', 
                  function(x, ...)
                         standardGeneric('hasMetadata'))
setGeneric('hasMetadataOtherThanDebugLoc', 
                  function(x, ...)
                         standardGeneric('hasMetadataOtherThanDebugLoc'))
setGeneric('isAssociative', 
                  function(x, ...)
                         standardGeneric('isAssociative'))
setGeneric('isCommutative', 
                  function(x, ...)
                         standardGeneric('isCommutative'))
setGeneric('mayWriteToMemory', 
                  function(x, ...)
                         standardGeneric('mayWriteToMemory'))
setGeneric('mayReadFromMemory', 
                  function(x, ...)
                         standardGeneric('mayReadFromMemory'))
setGeneric('mayThrow', 
                  function(x, ...)
                         standardGeneric('mayThrow'))
setGeneric('mayHaveSideEffects', 
                  function(x, ...)
                         standardGeneric('mayHaveSideEffects'))
setGeneric('isSafeToSpeculativelyExecute', 
                  function(x, ...)
                         standardGeneric('isSafeToSpeculativelyExecute'))



setGeneric("getNumOperands",
           function(x, ...)
             standardGeneric("getNumOperands"))

setGeneric("getOperands",
           function(x, ...)
             standardGeneric("getOperands"))

setGeneric("getOperand",
           function(instruction, index)
             standardGeneric("getOperand"))