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* Geode CPU does not support SSE, so MXCSR does not exists there. Asbluhm2020-12-133-9/+3
* On i386 setjmp(3) should store the FPU state and longjmp(3) restorebluhm2020-12-063-3/+15
* Introduce constants to access the setjmp(3) jmp_buf fields frombluhm2020-12-063-76/+79
* SYS___threxit cannot fail, but this integration looks like a gadget.deraadt2020-10-181-1/+2
* Add support for timeconting in userland.pirofti2020-07-062-2/+23
* Remove FBSDID.kevlo2019-03-151-4/+1
* Clear the sign bit in the QNAN constants used by strtof, strtod and strtold,jmatthew2018-05-281-4/+4
* Instead of trying to handle ffs() with the normal rename-mark-hidden-and-aliasguenther2018-01-181-2/+3
* clang doesn't propagate attributes like "asm labels" and "visibility(hidden)"guenther2017-11-2918-57/+86
* GNU ld has prefixed the contents of .gnu.warning.SYMBOL sectionstb2017-11-282-4/+4
* Use 0xcc trapsleds instead of default/nop/0xcc in BTC alignmentsderaadt2017-08-193-6/+6
* Don't need .text before ENTRY(), also minor spacing cleanupsderaadt2017-08-192-6/+2
* Put _map table into .rodata instead of .textderaadt2017-08-191-2/+2
* Copy files from ../librthread in preparation for moving functionalityguenther2017-08-151-0/+25
* Remove branch prediction hint from conditional branch instruction.naddy2017-06-011-2/+2
* Do setjmp cookies for eip, esp, and ebp. For bonus points, mix howguenther2016-05-303-70/+124
* Remove sigreturn declaration and the now-unused libc syscall stubguenther2016-05-091-48/+0
* Use a Thread Information Block in both single and multi-threaded programs.guenther2016-05-0710-201/+40
* The asm in the MD_DISABLE_KBIND macro was too fragile and broke alpha and hppa.guenther2016-03-211-27/+0
* Rearrange C runtime bits: now that ld.so exports environ and __progname,guenther2016-03-201-0/+27
* Wrap the remaining math functions in libc: __fpclassify*(), __flt_rounds(),guenther2015-10-273-4/+7
* Merge the sigaction() and sigprocmask() overloads/wrappers from libpthreadguenther2015-10-232-4/+6
* Need SYS.h for END_STRONG()guenther2015-09-134-4/+4
* Add hidden _libc_ aliases and symbol sizesguenther2015-09-134-0/+4
* Wrap <stdlib.h> so that calls go direct and the symbols not in theguenther2015-09-132-3/+2
* Do provide hidden _libc_* aliases for sig{block,setmask} and use them inguenther2015-09-132-10/+10
* Adds hidden _libc_FOO aliases for the system call stubs.guenther2015-09-0511-30/+56
* Add framework for resolving (pun intended) libc namespace issues, usingguenther2015-08-3114-27/+63
* Hide many (194!) symbols that nothing should be using.guenther2015-08-265-64/+9
* Explicitly list the symbols permitted to be exported by libc.guenther2015-08-221-0/+10
* Make index/rindex weak aliases of strchr/strrchr since they are notmillert2015-05-152-4/+4
* Use STRONG_ALIAS instead of ALTENTRY.kettenis2015-05-142-4/+6
* Eliminate the last uses of *fork's second syscall return register; the pidguenther2015-04-211-3/+3
* Make pthread_atfork() track the DSO that called it like atexit() does,guenther2015-04-072-3/+30
* Simplify fork/vfork logic: the kernel has handled returning zero in the childguenther2015-03-312-15/+3
* remove code for ancient gcc.daniel2015-01-041-6/+1
* we do not need the complexity of an assembly swab function here.tedu2014-12-112-69/+2
* Noone cares what castle the princess is inderaadt2014-12-023-5/+3
* sync bcopy/memmove/memcpy implementation with the kernel. ok deraadttedu2014-12-023-161/+46
* restructure libc/string + libc/arch/*/string coperation regardingderaadt2014-11-308-91/+207
* let this compile with clang; no binary change with gcc.daniel2014-11-141-2/+2
* Nuke the machinery to sync libkern with libc, it's not been used in themiod2014-06-091-5/+1
* Apply "unifdef -D__STDC__" to libc/arch/*/SYS.hmatthew2014-06-041-14/+1
* add proto for amd64 case; unify otherwisederaadt2013-11-121-1/+1
* Make sure the stack is 16-byte aligned otherwise the use of certain SSEkettenis2012-12-221-1/+4
* remove lint leftovers; ok guenther@okan2012-09-042-5/+2
* Convert cpp | as rules in bsd.lib.mk and lib/libc/sys/Makefile.inc to pure ccpascal2012-08-2214-31/+31
* __tfork() needs to set the stack address of the new thread in the kernel,guenther2012-06-211-24/+20
* rely on the compiler giving us a built-in alloca. any new architecturederaadt2012-04-192-52/+2
* alloca.c cannot be usedderaadt2012-04-121-3/+1