+1998-10-09 Ulrich Drepper <drepper@cygnus.com>
+
+ * posix/ptestcases.h: Fix typo.
+
+1998-10-08 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
+
+ * posix/regex.c (regcomp): Allocate and prepare a fastmap.
+ (regexec): Allocate regs.start and regs.end as one block.
+
+1998-10-08 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
+
+ * sysdeps/unix/sysv/linux/bits/socket.h: Remove comma at end of
+ enum decl.
+
+1998-10-08 Philip Blundell <pb@nexus.co.uk>
+
+ * sysdeps/unix/sysv/linux/arm/profil-counter.h: Move definition of
+ sigcontext union to ...
+ * sysdeps/unix/sysv/linux/arm/bits/armsigctx.h: ... here. New
+ file.
+ * sysdeps/unix/sysv/linux/arm/register-dump.h: Add support for
+ version 2.0 kernels.
+
1998-10-08 Ulrich Drepper <drepper@cygnus.com>
* malloc/mtrace.c (tr_reallochook): Produce better output for real
* sysdeps/i386/i686/pt-machine.h: Remove unused inline
definitions.
+ * Makefile (libpthread-routines): Add pt-machine.
+ * pt-machine.c: New file.
+ * sysdeps/alpha/pt-machine.h: Define PT_EI as extern inline is not
+ yet defined. Use PT_EI in extern inline definitions.
+ * sysdeps/arm/pt-machine.h: Likewise.
+ * sysdeps/i386/pt-machine.h: Likewise.
+ * sysdeps/i386/i686/pt-machine.h: Likewise.
+ * sysdeps/m68k/pt-machine.h: Likewise.
+ * sysdeps/mips/pt-machine.h: Likewise.
+ * sysdeps/powerpc/pt-machine.h: Likewise.
+ * sysdeps/sparc/sparc32/pt-machine.h: Likewise.
+ * sysdeps/sparc/sparc64/pt-machine.h: Likewise.
+
1998-10-02 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* semaphore.h: Include <sys/types.h> so that _pthread_descr
libpthread-routines := attr cancel condvar join manager mutex ptfork \
ptlongjmp pthread signals specific errno lockfile \
- semaphore spinlock wrapsyscall rwlock
+ semaphore spinlock wrapsyscall rwlock pt-machine
vpath %.c Examples
tests = ex1 ex2 ex3 ex4 ex5 ex6
--- /dev/null
+/* "Instantiation of machine-dependent pthreads inline functions.
+ Copyright (C) 1998 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#define PT_EI
+
+#include <pt-machine.h>
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
+#ifndef PT_EI
+# define PT_EI extern inline
+#endif
+
#include <asm/pal.h>
/* Spinlock implementation; required. */
-extern inline long testandset(int *spinlock)
+PT_EI long int
+testandset (int *spinlock)
{
- long ret, temp;
+ long int ret, temp;
__asm__ __volatile__(
"/* Inline spinlock test & set */\n"
/* Compare-and-swap for semaphores. */
#define HAS_COMPARE_AND_SWAP
-extern inline int __compare_and_swap(long * p, long oldval, long newval)
+PT_EI int
+__compare_and_swap (long int *p, long int oldval, long int newval)
{
- long ret;
+ long int ret;
__asm__ __volatile__ (
"/* Inline compare & swap */\n"
/* Machine-dependent pthreads configuration and inline functions.
ARM version.
- Copyright (C) 1997 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1998 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Philip Blundell <philb@gnu.org>.
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
+#ifndef PT_EI
+# define PT_EI extern inline
+#endif
+
/* This will not work on ARM1 or ARM2 because SWP is lacking on those
machines. Unfortunately we have no way to detect this at compile
time; let's hope nobody tries to use one. */
/* Spinlock implementation; required. */
-extern inline int
+PT_EI int
testandset (int *spinlock)
{
register unsigned int ret;
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
+#ifndef PT_EI
+# define PT_EI extern inline
+#endif
+
/* Spinlock implementation; required. */
-extern inline int
+PT_EI int
testandset (int *spinlock)
{
int ret;
/* Compare-and-swap for semaphores. It's always available on i686. */
#define HAS_COMPARE_AND_SWAP
-extern inline int
+PT_EI int
__compare_and_swap (long int *p, long int oldval, long int newval)
{
char ret;
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
+#ifndef PT_EI
+# define PT_EI extern inline
+#endif
/* Spinlock implementation; required. */
-extern inline int
+PT_EI int
testandset (int *spinlock)
{
int ret;
#define HAS_COMPARE_AND_SWAP
#define TEST_FOR_COMPARE_AND_SWAP
-extern inline int
+PT_EI int
__compare_and_swap (long int *p, long int oldval, long int newval)
{
char ret;
}
-extern inline int
+PT_EI int
compare_and_swap_is_available (void)
{
int oldflags = get_eflags ();
/* Machine-dependent pthreads configuration and inline functions.
m68k version.
- Copyright (C) 1996 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1998 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Richard Henderson <rth@tamu.edu>.
not, write to the Free Software Foundation, Inc.,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+#ifndef PT_EI
+# define PT_EI extern inline
+#endif
+
/* Spinlock implementation; required. */
-extern inline int
+PT_EI int
testandset (int *spinlock)
{
char ret;
/* Compare-and-swap for semaphores. */
#define HAS_COMPARE_AND_SWAP
-extern inline int
+PT_EI int
__compare_and_swap (long int *p, long int oldval, long int newval)
{
char ret;
/* Machine-dependent pthreads configuration and inline functions.
- Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ralf Baechle <ralf@gnu.ai.mit.edu>.
Based on the Alpha version by Richard Henderson <rth@tamu.edu>.
yet correctly. There is however a better solution for R3000
uniprocessor machines possible. */
+#ifndef PT_EI
+# define PT_EI extern inline
+#endif
+
/* Spinlock implementation; required. */
-extern inline long testandset(int *spinlock)
+PT_EI long int
+testandset (int *spinlock)
{
- long ret, temp;
+ long int ret, temp;
__asm__ __volatile__(
"# Inline spinlock test & set\n\t"
/* Compare-and-swap for semaphores. */
#define HAS_COMPARE_AND_SWAP
-extern inline int __compare_and_swap(long * p, long oldval, long newval)
+PT_EI int
+__compare_and_swap (long int *p, long int oldval, long int newval)
{
long ret;
/* These routines are from Appendix G of the 'PowerPC 601 RISC Microprocessor
User's Manual', by IBM and Motorola. */
+#ifndef PT_EI
+# define PT_EI extern inline
+#endif
+
/* For multiprocessor systems, we want to ensure all memory accesses
are completed before we reset a lock. */
#if 0
#if BROKEN_PPC_ASM_CR0
static
#else
-extern inline
+PT_EI
#endif
int
-__compare_and_swap (long *p, long oldval, long newval)
+__compare_and_swap (long int *p, long int oldval, long int newval)
{
int ret;
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
+#ifndef PT_EI
+# define PT_EI extern inline
+#endif
+
/* Spinlock implementation; required. */
-static inline int testandset(int *spinlock)
+PT_EI int
+testandset (int *spinlock)
{
int ret;
not, write to the Free Software Foundation, Inc.,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+#ifndef PT_EI
+# define PT_EI extern inline
+#endif
+
/* Spinlock implementation; required. */
-extern inline int
+PT_EI int
testandset (int *spinlock)
{
int ret;
/* Get some notion of the current stack. Need not be exactly the top
of the stack, just something somewhere in the current frame. */
#define CURRENT_STACK_FRAME stack_pointer
-register char * stack_pointer __asm__ ("%sp");
+register char *stack_pointer __asm__ ("%sp");
/* Registers %g6 and %g7 are reserved by the ABI for "system use". It
/* Compare-and-swap for semaphores. */
#define HAS_COMPARE_AND_SWAP
-extern inline int
+PT_EI int
__compare_and_swap (long int *p, long int oldval, long int newval)
{
long int readval;
projects / thirdparty / glibc.git / commitdiff
