glibc/sysdeps/unix/sysv/linux/tile/nptl/waitpid.S
Chris Metcalf 4372980f58 Move tilegx, tilepro, and linux-generic from ports to libc.
I've moved the TILE-Gx and TILEPro ports to the main sysdeps hierarchy,
along with the linux-generic ports infrastructure.  Beyond the README
update, the move was just

    git mv ports/sysdeps/tile sysdeps/tile
    git mv ports/sysdeps/unix/sysv/linux/tile \
      sysdeps/unix/sysv/linux/tile
    git mv ports/sysdeps/unix/sysv/linux/generic \
      sysdeps/unix/sysv/linux/generic

I updated the relevant ChangeLogs along the lines of the ARM move
in commit c6bfe5c4d7 and tested the 64-bit tilegx build to confirm that
there were no changes in "objdump -dr" output in the shared objects.
2014-02-10 11:04:39 -05:00

21 lines
517 B
ArmAsm

/*
extern pid_t __waitpid_nocancel (pid_t, int *, int) attribute_hidden;
*/
#if !defined NOT_IN_libc || defined IS_IN_libpthread || defined IS_IN_librt
/* Call __NR_wait4, providing fourth argument (struct rusage *) as NULL. */
#define PSEUDO_EXTRA move r3, zero;
#include <sysdep-cancel.h>
PSEUDO (__waitpid, wait4, 3)
ret
PSEUDO_END(__waitpid)
libc_hidden_def (__waitpid)
weak_alias (__waitpid, waitpid)
libc_hidden_weak (waitpid)
weak_alias (__waitpid, __libc_waitpid)
libc_hidden_weak (__libc_waitpid)
#endif