https://sourceware.org/bugzilla/show_bug.cgi?id=22871
--- Comment #21 from H.J. Lu <hjl.tools at gmail dot com> --- (In reply to Linus Torvalds from comment #19) > (In reply to Linus Torvalds from comment #18) > > > > Very interesting. I can confirm that testb seems slower on Skylake too. > > Oh no, I take that back. > > There's something else going on. > > Sometimes I get results like this: > > ./test > testb : 98279608 > testw : 987334300 > testl : 101367392 > testq : 100247139 > I put my microbenchmark at https://github.com/hjl-tools/microbenchmark On Haswell, I got testb : 15226805 testw : 45178699 testl : 3956966 testq : 4649570 How can I improve it? -- You are receiving this mail because: You are on the CC list for the bug. _______________________________________________ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
