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2004-05-25  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
	* sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
	(__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
	(__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
	* sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
	implementation from w_sqrt.c.
	* sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
	implementation from w_sqrtf.c.
	* sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
	using inline __ieee754_sqrt().
	* sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
	using inline __ieee754_sqrtf().
	* sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
	<sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
	* sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
	PPC_FEATURE_*  independent of __ASSEMBLER__.

2004-05-25  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
	include.
	(aio_start_notify_thread): Define if not defined.
	(notify_func_wrapper): Use it.
	* sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
	include.
	(aio_create_helper_thread): Define if not defined.
	(__aio_create_helper_thread): New function.
	(__aio_enqueue_request): Use aio_create_helper_thread.

	* nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
	(struct ypresp_all_data): New type.
	(__xdr_ypresp_all): Change second argument to
	struct ypresp_all_data *.  Replace ypall_foreach and
	ypall_data with objp->foreach and objp->data.
	(yp_all): Remove status variable, add data.  Replace
	all uses of status with data.status.  Initialize data.foreach
	and data.data instead of ypall_foreach and ypall_data.

2004-05-24  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
	in l_flags_1, not in l_flags.
This commit is contained in:
Ulrich Drepper
2004-05-26 04:47:00 +00:00
parent a752d0cc54
commit ffdd5e50e1
14 changed files with 634 additions and 272 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
sysdeps/pthread/aio_misc.c
View File

@@ -27,8 +27,27 @@
#include <unistd.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <aio_misc.h>
#include "aio_misc.h"
#ifndef aio_create_helper_thread
# define aio_create_helper_thread __aio_create_helper_thread
extern inline int
__aio_create_helper_thread (pthread_t *threadp, void *(*tf) (void *), void *arg)
{
pthread_attr_t attr;
/* Make sure the thread is created detached. */
pthread_attr_init (&attr);
pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
int ret = pthread_create (threadp, &attr, tf, arg);
(void) pthread_attr_destroy (&attr);
return ret;
}
#endif
static void add_request_to_runlist (struct requestlist *newrequest);
@@ -400,16 +419,11 @@ __aio_enqueue_request (aiocb_union *aiocbp, int operation)
if (nthreads < optim.aio_threads && idle_thread_count == 0)
{
pthread_t thid;
pthread_attr_t attr;
/* Make sure the thread is created detached. */
pthread_attr_init (&attr);
pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
running = newp->running = allocated;
/* Now try to start a thread. */
if (pthread_create (&thid, &attr, handle_fildes_io, newp) == 0)
if (aio_create_helper_thread (&thid, handle_fildes_io, newp) == 0)
/* We managed to enqueue the request. All errors which can
happen now can be recognized by calls to `aio_return' and
`aio_error'. */

9
sysdeps/pthread/aio_notify.c
View File

@@ -1,5 +1,6 @@
/* Notify initiator of AIO request.
Copyright (C) 1997,98,99,2000,2001,2003 Free Software Foundation, Inc.
Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004
Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
@@ -22,8 +23,11 @@
#include <pthread.h>
#include <stdlib.h>
#include <unistd.h>
#include "aio_misc.h"
#include <aio_misc.h>
#ifndef aio_start_notify_thread
# define aio_start_notify_thread() do { } while (0)
#endif
struct notify_func
{
@@ -34,6 +38,7 @@ struct notify_func
static void *
notify_func_wrapper (void *arg)
{
aio_start_notify_thread ();
struct notify_func *const n = arg;
void (*func) (sigval_t) = n->func;
sigval_t value = n->value;