Nptl na sparcu

Paweł Sikora pluto w pld-linux.org
Sob, 16 Paź 2004, 17:15:13 CEST


On Saturday 16 of October 2004 16:50, Mariusz Mazur wrote:
> '/home/users/builder/rpm/BUILD/libc/builddir/tcb-offsets.h.d
> /home/users/builder/rpm/BUILD/libc/builddir/tcb-offsets.h' In file included
> from ../nptl/descr.h:30,
>                  from ../nptl/sysdeps/sparc/tls.h:63,
>                  from ../include/tls.h:6,
>                  from ../sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h:28,
>                  from <stdin>:1:
> ../nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h:80:2: #error SPARC <
> v9 does not support compare and swap which is essential for futex based
> locking
>
> Jak rozumiem na sparcu nptla niet?

no niestety atomowe instrukcje CASA/CASXA wprowadzili ZTCP w v9 dopiero.

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