For the curious, where the time goes running the macrobenchmarks with
a  VM built without inlining.
This breaks out better the 40% or so numbers we see in interpret() in
the inlined version.
 14.2% fetchNextBytecode
 11.9% interpret (40% of that 11.9% is taken resolving the case
statement)
 4.4% fetchByte (3.6% of this is via fetchNextByteCode)
 3.9% internalActivateNewMethod
 3.4% internalFetchContextRegisters
 3.4% fetchPointerofObject
 2.5% internalStackValue
 2.4% internalPush
 2.2% startField
 1.9% internalExecuteNewMethod
 1.8% booleanCheat
 1.7% fetchClassOf
 1.6% lookupInMethodCacheSelclass
 1.5% pushTemporaryVariable
 1.3% upward
 1.3% headerType
 1.3% startObj
 1.2% instantiateSmallClasssizeInBytes
 1.1% internalStoreContextRegisters
 1.1% oopFromChunk
 1.1% quickFetchIntegerofObject
 1.1% storePointerUncheckedofObjectwithValue
 1.1% remapFieldsAndClassOf
 1.0% internalPop
 1.0% markAndTrace
 1.0% internalStackTop

John M. McIntosh