https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102943
--- Comment #50 from hubicka at kam dot mff.cuni.cz --- > It helps quite a bit, the worst case is now > > tree VRP : 5.14 ( 7%) 0.02 ( 3%) 5.15 ( > 7%) > 2 > 9M ( 3%) > backwards jump threading : 4.05 ( 6%) 0.00 ( 0%) 4.06 ( > 6%) > 222 > 0k ( 0%) > > overall the patch reduces compile time from 766s to 749 (parallel compile, > serial LTO, release checking). So IMHO definitely worth it if you are happy > with it. This looks really promising. Does it also solve the situation with --param param_inline_functions_called_once_insns=1000000 I will benchmark how copmile time now behaves with respect increasing this bound. Honza
