wireguard-openbsd/lib/libc/arch/mips64/string, branch master WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/lib/libc/arch/mips64/string?h=master 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@ 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@ restructure libc/string + libc/arch/*/string coperation regarding 2014-11-30T19:43:54Z deraadt deraadt@openbsd.org 2014-11-30T19:43:54Z urn:sha1:5b859c19fe53bbea08f5c342e0a4470e99f883e1 (potentially) MD versions (function dependent, not filename dependent) split out memcpy/memmove/bcopy and strchr/index/strrchr/rindex Bring back amd64 .S versions And the final touch: switch all architectures temporarily to MI memcpy.c, which contains syslog + abort for overlapping copies. A nice harsh undefined behaviour. We will clean the entire userland of the remaining issues in this catagory, then switch to the optimised memcpy which skips the memmove check. I tried to cut this change into pieces, but testing each sub-step on every architecture is too time consuming and mindnumbing. ok miod remove lint leftovers; ok guenther@ 2012-09-04T03:10:42Z okan okan@openbsd.org 2012-09-04T03:10:42Z urn:sha1:ac9b4aacc1da35008afea06a5d23c2f2dea9b93e More changes to avoid truncating 64 bit pointers to 32 bits and sign-extending 2009-12-11T05:10:15Z miod miod@openbsd.org 2009-12-11T05:10:15Z urn:sha1:50027fe110c3c362514cbbf1128910104a00203e them; allows userland with stack beyond 2GB to run. Use a local numeric label to branch to the start of the function, instead of 2009-11-01T20:04:30Z miod miod@openbsd.org 2009-11-01T20:04:30Z urn:sha1:7bbe964f6b7d22ad07ca46292495604f942eba4e referencing it by name; silences a linker warning; no functional change. zap rcsid. 2005-08-07T16:40:13Z espie espie@openbsd.org 2005-08-07T16:40:13Z urn:sha1:298116df5b000b61a69743d21c92035418df8900 okay deraadt@ (tested them all) mips64 is now going ABI64 and shared library support! 2004-09-09T16:14:02Z pefo pefo@openbsd.org 2004-09-09T16:14:02Z urn:sha1:5738bc6274bbfbba95d07e5dc8d380a26b687449 String functions need some optimization/rewrite to take full advantage. remove single ' 2004-08-15T13:53:43Z pefo pefo@openbsd.org 2004-08-15T13:53:43Z urn:sha1:4deeb87832e5d00dbfea5b08ed9c463296b435ef