wireguard-openbsd/lib/libm/src/s_csqrtl.c, branch jd/simplify-queueing WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/lib/libm/src/s_csqrtl.c?h=jd%2Fsimplify-queueing 2016-09-12T19:47:01Z Reduce libm's exports and make internal calls go direct. 2016-09-12T19:47:01Z guenther guenther@openbsd.org 2016-09-12T19:47:01Z urn:sha1:2f2c00629eff6a304ebffb255fc56f4fa7a1833b All dependencies on libc are now via reserved/standardized names. ok kettenis@ millert@ deraadt@ Fix behavior csqrt, should be 2015-12-18T12:10:30Z shadchin shadchin@openbsd.org 2015-12-18T12:10:30Z urn:sha1:d9937d2c9229b2fce265fad18e71ed7144581930 csqrt(conj(z)) == conj(csqrt(z)) Before csqrt(-4.0 + -0.0i) = 0.0 + 2.0j but should be csqrt(-4.0 + -0.0i) = 0.0 - 2.0j ok tb@, also discussed with daniel@ For intermediate computations use single or extended counterparts 2011-07-20T19:28:33Z martynas martynas@openbsd.org 2011-07-20T19:28:33Z urn:sha1:c18f5b07912588e14b0f86b0c885d76595beac8d where appropriate, to avoid precision loss. Finalize work on complex math routines, now that we have the 2011-07-08T19:25:31Z martynas martynas@openbsd.org 2011-07-08T19:25:31Z urn:sha1:de3697aa9479c3be5ff81d594e19ca819a9fb9ec extended-precision support. Mostly from Cephes.