diff options
Diffstat (limited to 'libthreads/ChangeLog')
| -rw-r--r-- | libthreads/ChangeLog | 269 |
1 files changed, 0 insertions, 269 deletions
diff --git a/libthreads/ChangeLog b/libthreads/ChangeLog deleted file mode 100644 index ebb6a424..00000000 --- a/libthreads/ChangeLog +++ /dev/null @@ -1,269 +0,0 @@ -Sat Jul 20 15:47:24 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * Makefile (lndist-i386-files): Look for I386SRCS and I386HDRS in - $(srcdir). - -Thu Jun 6 07:29:31 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * malloc.c (more_memory): Use assert_perror instead of MACH_CALL. - "cthread_internals.h": Include removed. - -Thu May 9 11:13:42 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * Makefile (installhdrs, installhdrsubdir): Install headers using - the generic technique, now that installhdrsubdir is available. - - * rwlock.h: If _RWLOCK_DEFINE_FUNCTIONS is defined, then clear - _EXTERN_INLINE, but *after* header files have been included. - * rwlock.c (_RWLOCK_DEFINE_FUNCTIONS): New macro; use in place of - clearing _EXTERN_INLINE, which conflicts with machine-sp.h. - -Sat May 4 05:33:57 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> - - * cthreads.h [lint] (NEVER): Spurious global variable removed. - [!lint] (NEVER): Useless macro removed. - - * Makefile (SRCS): Add rwlock.c. - (LCLHDRS): Add rwlock.h. - (install): Depend on $(includedir)/rwlock.h. - ($(includedir)/%.h: %.h): New rule. - ($(includedir)/cthreads.h): Target removed, obviated by that rule. - * rwlock.h: Moved to libthreads from libshouldbeinlibc. - (_EXTERN_INLINE): New macro. - Use it for all the inline defns. - * rwlock.c: New file. - -Thu Apr 11 17:55:24 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * Makefile (CFLAGS): Turn off -Wall. - - * Makefile (VPATH): Fix up for new configure reality. - -Thu Mar 7 15:52:38 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * malloc.c (realloc): Use LOG2_MIN_SIZE. - (LOG2_MIN_SIZE): New macro. - - * malloc.c (realloc): Don't bother allocating a new block if the - new size request fits in the old one and doesn't waste any space. - Only free the old block if we successfully got a new one. - -Wed Mar 6 18:05:57 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * malloc.c [MCHECK] (struct header): New type. - (union header): Only define if !MCHECK. - (HEADER_SIZE, HEADER_NEXT, HEADER_FREE, HEADER_CHECK): New macros. - [MCHECK] (MIN_SIZE): Add correct definition for this case. - (more_memory, malloc, free, realloc): Use above macros, and add - appropiate checks & frobs in MCHECK case. - -Wed Jan 31 20:05:57 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu> - - * cancel-cond.c: Add assert to check for signal bug. - -Wed Jan 24 13:38:11 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu> - - * cthreads.h: Use prototypes for functions of zero args. - -Sun Dec 10 08:41:36 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> - - * stack.c (addr_range_check, probe_stack): Functions #if 0'd out. - (stack_init): Don't call probe_stack or frob old stack at all. - Default cthread_stack_size to 16 pages if it is zero. - -Wed Dec 6 14:48:37 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * cprocs.c (condition_unimplies): Take address of (*impp)->next in - assignment to IMPP on loop step instruction. - -Wed Oct 4 16:22:27 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> - - * i386/csw.S (JUMPTARGET): New macro, versions for [PIC] and not. - Use it in place of EXT. - * Makefile (csw_pic.o): Bogus braindead target from hell removed. - Bushnell will be shot. - -Fri Sep 22 13:51:22 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> - - * cprocs.c: Include hurd/threadvar.h. - -Sat Sep 16 13:42:02 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> - - * Makefile (CPPFLAGS): Variable removed. - (lndist-i386-files): Use $(top_srcdir) in place of $(srcdir). - -Wed Sep 13 15:49:17 1995 Michael I. Bushnell, p/BSG <mib@duality.gnu.ai.mit.edu> - - * cthreads.h (CONDITION_INITIALIZER): Provide initial zero for - IMPLICATIONS member. - (condition_init): Bother initializing NAME and IMPLICATIONS members. - -Wed Aug 30 11:10:27 1995 Michael I. Bushnell, p/BSG <mib@duality.gnu.ai.mit.edu> - - * cthreads.h (condition_implies, condition_unimplies): New - functions. - (struct condition): New member `implications'. - (cond_imp): New structure. - (cond_signal): Return int now. - (condition_broadcast): Always call cond_broadcast if this - condition has implications. - (condition_signal): Always call cond_signal if this condition has - implications. - * cprocs.c (cond_signal): If this condition has implications, - see if one of them needs to be signalled when we have no waiters. - (cond_broadcast): Signal the implications list too. - (condition_implies, condition_unimplies): New functions. - - * cthreads.h (hurd_condition_wait): Provide declaration. - -Tue Aug 29 10:48:59 1995 Michael I. Bushnell, p/BSG <mib@duality.gnu.ai.mit.edu> - - * cthread_internals.h (cproc_block): Provide decl. - -Sat Aug 26 14:08:15 1995 Miles Bader <miles@churchy.gnu.ai.mit.edu> - - * cancel-cond.c (hurd_condition_wait_cancel): Name changed to - `hurd_condition_wait'. - -Tue Aug 22 19:26:38 1995 Miles Bader <miles@churchy.gnu.ai.mit.edu> - - * Makefile (SRCS): Add a backslash. - -Mon Aug 21 12:52:38 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> - - * Makefile (SRCS): Add cancel-cond.c. - * cancel-cond.c: New file. - -Thu Jul 6 13:39:25 1995 Michael I Bushnell <mib@duality.gnu.ai.mit.edu> - - * Makefile (install): Don't *always* install cthreads.h; do it - only if it's new. - - * Makefile: Removed dependencies that are now automatically - generated. - - * Makefile (csw_pic.o): Provide slightly cheating rule. - -Fri May 12 14:25:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> - - * i386/csw.S: Use EXT macro instead of explicit underscores. - * i386/asm.h: File removed; it is installed by libc. - * Makefile (I386HDRS): Variable removed. - ($(OBJS)): Don't depend on i386/asm.h. - - * Makefile (CPPFLAGS): Use $(srcdir) instead of $(hurdsource). - -Wed Apr 12 14:33:06 1995 Michael I Bushnell <mib@duality.gnu.ai.mit.edu> - - * Makefile (lndist, lndist-i386-files): Change $(hurdsource) to - $(srcdir). - ($(hurdsource)/hurd-snap/$(dir)/i386): Likewise. - -Tue Apr 4 17:04:45 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> - - * Makefile (CPPFLAGS): Define. - ($(OBJS) rule): Fix typo in target. - (install-cthreads.h): Use $(INSTALL_DATA). - - * cthreads.h (mutex_lock, mutex_unlock): Use __ names for *_solid. - * cprocs.c (mutex_lock_solid, mutex_unlock_solid): Renamed to __*. - (_cthread_mutex_lock_routine, _cthread_mutex_unlock_routine): Variables - removed. - -Fri Jul 22 10:47:51 1994 Michael I Bushnell <mib@geech.gnu.ai.mit.edu> - - * Makefile: Rewritten in accord with new scheme. - -Tue Jul 19 12:22:01 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * Makefile (generic-sources): Restored malloc.c. - (malloc-sources, malloc-objects): Deleted variables. - (DIST_FILES): Deleted $(malloc-sources) - (all): Deleted libmalloc.a. - (libmalloc.a): Delted target. - ($(hurdinst)/lib/libmalloc.a): Deleted target. - (install): Deleted $(hurdinst)/lib/libmalloc.a. - (clean): Deleted libmalloc.a. - -Tue Jul 5 14:17:28 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * Makefile (SRCS, TAGSHDRS): New variables. - (TAGS): Deleted local definition; now it's in Makeconf. - -Thu May 19 00:54:54 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * cprocs.c (_cthread_mutex_lock_routine, - _cthread_mutex_unlock_routine): New variables. - -Thu May 5 19:33:49 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) - - * Makefile: (generic-sources): Removed malloc.c. - (malloc-sources, malloc-objects): new variables. - (DIST_FILES): added $(malloc-sources). - (libmalloc.a, $(hurdinst)/lib/libmalloc.a): New targets. - ($(hurdinst)/lib/malloc.o): Deleted target. - (all): added libmalloc.a. - (install): Changed $(hurdinst)/lib/malloc.o to - $(hurdinst)/lib/libmalloc.a - (clean): Added libmaloc.a. - -Thu May 5 04:30:34 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * cthreads.c (cthread_init): Pass STACK instead of P to mig_init. - - * cprocs.c (cproc_create): Pass normal offset value to - cproc_stack_base. Explicitly store CHILD ptr at base of its stack. - - * stack.c (stack_init): Set __hurd_threadvar_stack_mask to find - the lowest address of the stack segment. - [STACK_GROWTH_UP]: Set __hurd_threadvar_stack_offset to - sizeof(ur_cthread_t*). - [! STACK_GROWTH_UP]: Set __hurd_threadvar_stack_offset to the size - of the stack minus space for the cproc_self ptr and thread variables. - - * malloc.c (malloc, free, realloc): Change declarations to - standard types, so as not to conflict with the declarations in - <stdlib.h>. - - * cthread_internals.h: #if 0 out declaration of malloc. - (struct cproc): #if 0 out `reply_port' member; libc implements that. - * cprocs.c (cproc_alloc): #if 0 out initialization of P->reply_port. - - * Makefile (generic-sources): Omit sync.c. libc implements that. - - * cprocs.c (cproc_block): Add __hurd_threadvar_max * sizeof (long - int) to 2nd arg to cproc_stack_base. - - * stack.c: Include <hurd/threadvar.h>. - (__hurd_threadvar_stack_mask, __hurd_threadvar_stack_offset, - __hurd_threadvar_max): Define variables (uninitialized). - (stack_init): Set __hurd_threadvar_stack_mask to cthread_stack_mask. - Set __hurd_threadvar_stack_offset to point past the cproc_self ptr. - Add __hurd_threadvar_max * sizeof (long int) to 2nd arg to - cproc_stack_base. - - * cthreads.h: #if 0 include of <machine/cthreads.h>. - Instead, include <machine-sp.h>. - (cthread_sp): Define using __thread_stack_pointer. - #if 0 out spin_lock definitions. Just include <spin-lock.h> instead. - (struct mutex): Move `held' member to be first in the structure. - -Wed May 4 14:55:15 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * i386/thread.c: Changed inclusions because we aren't using - -I flags the way CMU's makefiles do. - - * i386/csw.S: Convert comment character to /* */ pairs. - - * Renamed csw.s to csw.S so that GCC knows to run cpp on it. - * Makefile (machine-sources): Change csw.s to csw.S. - -Wed May 4 07:11:46 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Makefile (GEN_SRCS): Renamed generic-sources. - (I386_SRCS): Replaced with machine-sources, omitting directory. - (SRCS): Renamed sources. Include $(machine-sources) and prepend - $(machine)/ directory name. - (headers): Define variable. - (OBJS): Renamed objects. - (VPATH): Define to $(machine). |