https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54488
--- Comment #5 from Evgeniya Maenkova <evgeniya.maenkova at gmail dot com> --- Also, I collect massif data and see no tree-ssa-lim in it (i mean in top contributors). So what do you think? (How did you measured 1,8Gb caused by lim? - this is for me to understand whether this bug is actual or not) Thanks