wireguard-openbsd/lib/libc/arch/i386/string, branch jd/queueboosts WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/lib/libc/arch/i386/string?h=jd%2Fqueueboosts 2018-01-18T08:23:44Z Instead of trying to handle ffs() with the normal rename-mark-hidden-and-alias 2018-01-18T08:23:44Z guenther guenther@openbsd.org 2018-01-18T08:23:44Z urn:sha1:ae3cb403620ab940fbaabb3055fac045a63d56b7 dance, mark it protected. This works better for both gcc and clang: gcc blocks overriding of internal calls, while clang permits inlining again. ok otto@ clang doesn't propagate attributes like "asm labels" and "visibility(hidden)" 2017-11-29T05:13:57Z guenther guenther@openbsd.org 2017-11-29T05:13:57Z urn:sha1:ea6088e7d368d53c49ebfdf4520275cec2f78f5b to builtins like mem{set,cpy,move} and __stack_smash_handler. So, when building with clang, instead mark those as protected visibility to get rid of the PLT relocations. We can't take the address of them then, but that's ok: it's a build-time error not a run-time error. ok kettenis@ GNU ld has prefixed the contents of .gnu.warning.SYMBOL sections 2017-11-28T06:55:49Z tb tb@openbsd.org 2017-11-28T06:55:49Z urn:sha1:e34cb67ca6a03d6ed8f381b6dd30bd8428efd463 with "warning: " since 2003, so the messages themselves need not contain the prefix anymore. From Scott Cheloha ok jca, deraadt Use 0xcc trapsleds instead of default/nop/0xcc in BTC alignments 2017-08-19T18:25:50Z deraadt deraadt@openbsd.org 2017-08-19T18:25:50Z urn:sha1:3308d86b9e17884a7d1b97418921442df6faea18 Add framework for resolving (pun intended) libc namespace issues, using 2015-08-31T02:53:56Z guenther guenther@openbsd.org 2015-08-31T02:53:56Z urn:sha1:9b9d2a55a62c8e82206c25f94fcc7f4e2765250e wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here. tests clean on i386, amd64, sparc64, powerpc, and mips64 naming feedback from kettenis@ and millert@ ok kettenis@ Make index/rindex weak aliases of strchr/strrchr since they are not 2015-05-15T22:29:37Z millert millert@openbsd.org 2015-05-15T22:29:37Z urn:sha1:cb39b41371628601fbe4c618205356d538b9d08a part of the ISO C standard and have also been dropped from POSIX. OK guenther@ kettenis@ Use STRONG_ALIAS instead of ALTENTRY. 2015-05-14T21:40:37Z kettenis kettenis@openbsd.org 2015-05-14T21:40:37Z urn:sha1:f1bfdb2b2c4958e7577ffd21cef2643c0e658f1b ok millert@ we do not need the complexity of an assembly swab function here. 2014-12-11T20:41:08Z tedu tedu@openbsd.org 2014-12-11T20:41:08Z urn:sha1:fb7c780105b5429ef07d0cf862f59b26d770c0d7 ok deraadt Noone cares what castle the princess is in 2014-12-02T04:04:30Z deraadt deraadt@openbsd.org 2014-12-02T04:04:30Z urn:sha1:d5004de5cb4c8f59fed941c788f4f1a2e79af453 sync bcopy/memmove/memcpy implementation with the kernel. ok deraadt 2014-12-02T03:07:13Z tedu tedu@openbsd.org 2014-12-02T03:07:13Z urn:sha1:c298c173f916db63ade64f924680cc56dbe276d9