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008-09-08 Jeff Johnston <jjohnstn@redhat.com>

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* libc/sys/linux/dl/atomicity.h (exchange_and_add): Fix asm statement to use "m" instead of "0".
	(atomic_add): Ditto.
	* libc/sys/linux/linuxthreads/spinlock.c (__pthread_release): Ditto.
	* libc/sys/linux/net/getaddrinfo.c: Add limit.h include.
	* libc/sys/linux/stdlib/glob.c: Ditto.
This commit is contained in:
Jeff Johnston 2008-09-08 22:25:14 +00:00
parent 49c5a1a6b2
commit da64e6bb4e
5 changed files with 22 additions and 4 deletions
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16
newlib/ChangeLog
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@ -1,3 +1,19 @@
2008-09-08 Jeff Johnston <jjohnstn@redhat.com>
* libc/sys/linux/dl/atomicity.h (exchange_and_add): Fix asm statement to use "m" instead of "0".
(atomic_add): Ditto.
* libc/sys/linux/linuxthreads/spinlock.c (__pthread_release): Ditto.
* libc/sys/linux/net/getaddrinfo.c: Add limit.h include.
* libc/sys/linux/stdlib/glob.c: Ditto.
2008-09-08 jjohnstn <jjohnstn@vermillion>
* libc/sys/linux/dl/atomicity.h (exchange_and_add):
(atomic_add):
* libc/sys/linux/linuxthreads/spinlock.c (__pthread_release):
* libc/sys/linux/net/getaddrinfo.c:
* libc/sys/linux/stdlib/glob.c:
2008-09-04 Ken Werner <ken.werner@de.ibm.com>
* libm/machine/spu/headers/acosd2.h: Duplicated preamble text removed.

4
newlib/libc/sys/linux/dl/atomicity.h
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@ -28,7 +28,7 @@ exchange_and_add (volatile uint32_t *mem, uint32_t val)
{
register uint32_t result;
__asm__ __volatile__ ("lock; xaddl %0,%1"
: "=r" (result), "=m" (*mem) : "0" (val), "1" (*mem));
: "=r" (result), "=m" (*mem) : "m" (val), "1" (*mem));
return result;
}
@ -37,7 +37,7 @@ __attribute__ ((unused))
atomic_add (volatile uint32_t *mem, int val)
{
__asm__ __volatile__ ("lock; addl %1,%0"
: "=m" (*mem) : "ir" (val), "0" (*mem));
: "=m" (*mem) : "ir" (val), "m" (*mem));
}
static inline char

4
newlib/libc/sys/linux/linuxthreads/spinlock.c
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@ -31,7 +31,7 @@ static inline void __pthread_release(int * spinlock)
{
WRITE_MEMORY_BARRIER();
*spinlock = __LT_SPINLOCK_INIT;
__asm __volatile ("" : "=m" (*spinlock) : "0" (*spinlock));
__asm __volatile ("" : "=m" (*spinlock) : "m" (*spinlock));
}
#endif
@ -110,7 +110,7 @@ again:
#ifdef BUSY_WAIT_NOP
BUSY_WAIT_NOP;
#endif
__asm __volatile ("" : "=m" (lock->__status) : "0" (lock->__status));
__asm __volatile ("" : "=m" (lock->__status) : "m" (lock->__status));
}
lock->__spinlock += (spin_count - lock->__spinlock) / 8;

1
newlib/libc/sys/linux/net/getaddrinfo.c
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@ -57,6 +57,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <not-cancel.h>
#include <nscd/nscd-client.h>
#include <nscd/nscd_proto.h>
#include <limits.h>
#include "local.h"
#ifdef HAVE_LIBIDN

1
newlib/libc/sys/linux/stdlib/glob.c
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@ -77,6 +77,7 @@ static char sccsid[] = "@(#)glob.c 8.3 (Berkeley) 10/13/93";
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <linux/limits.h>
#include "collate.h"