glibc

Author	SHA1	Message	Date
Paul Eggert	ab84e3ff9c	Replace FSF snail mail address by URL.	2012-03-09 23:56:38 +00:00
Carlos O'Donell	131fafa7da	[hppa] Fix *context stack usage for varargs The getcontext, and setcontext functions should not adjust the stack, and should load the stack pointer from the machine context. Calling makecontext should create a frame for spilled incoming arguments, and sync uc_stack.ss_sp to the machine context. We do not support calling getcontext, modifying ss_sp, and calling setcontext directly.	2010-06-23 17:03:11 -04:00
Carlos O'Donell	40215fde03	Add unlimited argument support to makecontext() The initial implementation of makecontext() supported only 8 arguments. This change adds support for unlimited argument processing given a large enough stack.	2010-02-17 09:27:40 -05:00
Carlos O'Donell	5bccf60972	2008-08-07 Helge Deller <deller@gmx.de> * sysdeps/unix/sysv/linux/hppa/ucontext_i.sym: New file. * sysdeps/unix/sysv/linux/hppa/Makefile: New file. * sysdeps/unix/sysv/linux/hppa/getcontext.S: New file. * sysdeps/unix/sysv/linux/hppa/makecontext.c: New file. * sysdeps/unix/sysv/linux/hppa/setcontext.S: New file. * sysdeps/unix/sysv/linux/hppa/swapcontext.c: New file.	2008-08-07 23:52:34 +00:00