https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105838
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> --- Created attachment 53133 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53133&action=edit unincluded, and reduced This "reduced" testcase peaks at 3.8GB memory. > /usr/bin/time /space/rguenther/install/gcc-12.1/bin/g++ -S -O /tmp/t.C 8.68user 1.13system 0:10.03elapsed 97%CPU (0avgtext+0avgdata 3813480maxresident)k 17328inputs+2104outputs (28major+961476minor)pagefaults 0swaps simply doubling the initializer grows it to 14.8GB > /usr/bin/time /space/rguenther/install/gcc-12.1/bin/g++ -S -O /tmp/t.C 43.02user 4.49system 0:47.51elapsed 99%CPU (0avgtext+0avgdata 14861052maxresident)k 0inputs+4088outputs (0major+3727738minor)pagefaults 0swaps
