[Bug tree-optimization/54488] tree loop invariant motion uses an excessive amount of memory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54488 --- Comment #9 from Evgeniya Maenkova evgeniya.maenkova at gmail dot com --- I use 32bit Linux, perhaps, that gives the difference. Regarding checking and O2 - I will read about this. Thanks for your note.

[Bug tree-optimization/54488] tree loop invariant motion uses an excessive amount of memory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54488 --- Comment #7 from Evgeniya Maenkova evgeniya.maenkova at gmail dot com --- I got only 317Mb by top.

[Bug tree-optimization/54488] tree loop invariant motion uses an excessive amount of memory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54488 --- Comment #3 from Evgeniya Maenkova evgeniya.maenkova at gmail dot com --- Could you please clarify your comment #36 (https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46590#c36) in PR4596? I mean LIM is now the pass that pushes memory usage

[Bug tree-optimization/54488] tree loop invariant motion uses an excessive amount of memory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54488 --- Comment #4 from Evgeniya Maenkova evgeniya.maenkova at gmail dot com --- My gcc version for now: gcc (GCC) 5.0.0 20140908 (experimental)

[Bug tree-optimization/54488] tree loop invariant motion uses an excessive amount of memory

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

[Bug tree-optimization/54488] tree loop invariant motion uses an excessive amount of memory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54488 Evgeniya Maenkova evgeniya.maenkova at gmail dot com changed: What|Removed |Added CC