------- Comment #1 from rguenth at gcc dot gnu dot org 2009-06-16 13:09 ------- Confirmed. Exponential memory use at -O2:
26 factors: 650MB 27 factors:1255MB 28 factors:2459MB oops... ;) 26 factor testcase: #include <iostream> int main() { for (int i=0;i<1;++i) std::cout << (i*i*i*i*i*i*i*i*i*i*i*i*i*i*i*i*i*i*i*i*i*i*i*i*i*i); return 0; } -- rguenth at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |rguenth at gcc dot gnu dot | |org Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Keywords| |memory-hog Known to fail| |4.4.0 Last reconfirmed|0000-00-00 00:00:00 |2009-06-16 13:09:08 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40460