Hi, On Wed, 14 Oct 2015, Richard Biener wrote:
> The compile-time and memory-usage impact for the adhocloc at every token > patchkit is quite big. Remember that gaining 1% in compile-time is hard > and 20-40% memory increase for influence.i looks too much. Yes. OTOH the compile time and memory use for the v2 patchkit itself look reasonable. > I also wonder why you see differences in memory usage change for > different -O levels. I think we should > have a pretty "static" line table after parsing? Thus rather than > percentages I'd like to see absolute changes He gave the absolute numbers, so you can calculate this yourself :) empty.c 3KB, big-code.c 6MB, influence.i 400KB, kdecore.cc 4MB and 8MB (v2 patchkit). > (which I'd expect to be the same for all -O levels). This strangely is not the case for influence.i and kdecore.cc. Ciao, Michael.
