[Bug 199587] libc strncmp() performance

2024-11-27 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199587 Robert Clausecker changed: What|Removed |Added Resolution|--- |FIXED Assignee|b...@

[Bug 199587] libc strncmp() performance

2024-11-26 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199587 Mark Linimon changed: What|Removed |Added Component|misc|kern -- You are receiving this mai

[Bug 199587] libc strncmp() performance

2015-04-27 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199587 --- Comment #1 from Eitan Adler --- (adding to the bug) >From bde: This is basically confusing the compiler to produce not so good code in a different way. Your implementation is a bit cleaner since it doesn't arrange the source code in

Re: [Bug 199587] libc strncmp() performance

2015-04-27 Thread Bruce Evans
On Tue, 21 Apr 2015 bugzilla-nore...@freebsd.org wrote: I've been tinkering with the code, out of curiosity, and I've reimplemented strncmp() to check the performance. Here are my results and the benchmark code: 42359800221 cycles -- FreeBSD strncmp() 42113090043 cycles -- FreeB

[Bug 199587] libc strncmp() performance

2015-04-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199587 Bug ID: 199587 Summary: libc strncmp() performance Product: Base System Version: 10.1-STABLE Hardware: Any OS: Any Status: New Severity: Affects Man