testing a cheaper(?) INST_START_COMMAND
fix for consecutive ISC (produced by [while 1 {...})
better comments
merge trunk
even better ... or so I hope: also inlining INST_PUSH1 in the peephole, checking for ISC after LOAD1 and PUSH1
discouraging the compiler from re-reading *pc in the peephole loop
discouraging the compiler from re-reading *pc in the peephole loop, part2 (any diff?)
remove last commit, it breaks the build on linux
peephole INST_START_CMD before entering the big switch in tebc
peephole INST_START_CMD before entering the big switch in tebc
merge trunk
adding back the docs and changes, now that the novem mess is (mostly?) cleaned
TEBC is almost gone, down to 44 insts mostly for math. No commands are
compiled, all (including [set]) are dispatched via EvalObjv. This is just a
removal, redesign and reconstruction still pending ...