[Bug rtl-optimization/98863] WRF with LTO consumes a lot of memory in split2 pass

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98863

--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> ---
So GC memory according to -ftime-report isn't so bad.  tail of sorted (after
time):

 TOTAL                              :  25.40          0.32         25.75       
  244M
 TOTAL                              :  26.66          0.22         26.90       
  130M
 TOTAL                              :  67.58          1.49         69.11       
  834M
 TOTAL                              :  98.32          2.98        101.36       
 1342M
 TOTAL                              : 671.02          9.38        680.77       
 2576M

the outlier is ltrans34 for me which is also the biggest unit by far.