http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46659
--- Comment #3 from Pawel Sikora <pluto at agmk dot net> 2010-11-25 18:40:28 UTC --- (In reply to comment #2) > Let's add Francois in CC, he knows STLPort pretty well. And somebody should > profile this difference, redo the tests for current mainline (which already > has > some performance improvement from Francois), etc. with the current mainline i have following results on my personal Q9300 cpu: 50000 elements: $ time ./t-libstdcxx ./t-libstdcxx 11,17s user 0,00s system 99% cpu 11,171 total $ time ./t-stlport ./t-stlport 7,18s user 0,00s system 99% cpu 7,180 total 100000 elements: $ time ./t-libstdcxx ./t-libstdcxx 68,26s user 0,00s system 99% cpu 1:08,28 total $ time ./t-stlport ./t-stlport 31,84s user 0,00s system 99% cpu 31,853 total 200000 elements: $ time ./t-libstdcxx ./t-libstdcxx 316,08s user 0,02s system 99% cpu 5:16,13 total $ time ./t-stlport ./t-stlport 184,10s user 0,01s system 99% cpu 3:04,12 total
