Hi Pierre-Francois. You wrote: > I have some files failing when using these optimisations: > cfa-tracking (at execution) > dataflow-types (at execution) > initflow (I think at execution) > > Is it "normal" ?
I hope not :-) All three optimizations are already turned on at a low optimization level (-O2 and above). > Are you interested in testcases ? (testcases for optimization are difficult > to do ...) Yes, they are often hard to isolate and can even behave like a heisenbug :-( Maybe try the easiest/smallest first? Manuel, by the way: This line from bigloo -help (-help2): -fdataflow Enable dataflow optimizations (enabled from -O) should be -fdataflow Enable dataflow optimizations (enabled from -O2) I think. Ciao Sven
