diff options
| author | Roland McGrath <roland@gnu.org> | 1996-05-23 05:33:49 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1996-05-23 05:33:49 +0000 |
| commit | 510ca033d66c47e0dc54550928dece59799a0136 (patch) | |
| tree | eb14c6f963eddeee3a684002630311910960f51e /sysdeps/unix/sysv/linux/alpha/brk.S | |
| parent | fa0bc87c32d02cd81ec4d0ae00e0d943c683e6e1 (diff) | |
Wed May 22 00:40:50 1996 David Mosberger-Tang <davidm@azstarnet.com>cvs/libc-960524cvs/libc-960523
* sysdeps/unix/sysv/linux/alpha/speed.c (speeds): Add entry for
460800 baud.
* sysdeps/unix/sysv/linux/alpha/statbuf.h: New file.
* sysdeps/unix/sysv/linux/Makefile (headers): Add
alpha/ptrace.h.
* sysdeps/unix/sysv/linux/alpha/alpha/ptrace.h: New file.
* sysdeps/libm-ieee754/s_scalbnf.c: Call __scalbnf instead of
scalbnf.
* sysdeps/generic/sigset.h (__sigismember, __sigaddset,
__sigdelset): Add declaration to keep ANSI compilers quiet.
* sysdeps/alpha/__math.h (cabs): Remove underscores from struct
__cabs_complex member names in call to __hypot().
* sysdeps/alpha/copysign.S, sysdeps/alpha/fabs.S: New files.
* sysdeps/alpha/divrem.h: Renamed from sysdeps/alpha/divrem.S to avoid
name collision with math library.
* sysdeps/alpha/divl.S, sysdeps/alpha/divlu.S, sysdeps/alpha/divq.S,
sysdeps/alpha/divqu.S, sysdeps/alpha/reml.S, sysdeps/alpha/remlu.S,
sysdeps/alpha/remq.S, sysdeps/alpha/remqu.S: Include divrem.h instead
of divrem.S.
* sysdeps/unix/alpha/sysdep.h: Include regdef.h. Define LEAF macro
to simplify declaration of leaf functions.
* sysdeps/alpha/_mcount.S, sysdeps/alpha/bb_init_func.S,
sysdeps/alpha/bsd-setjmp.S, sysdeps/alpha/ffs.S,
sysdeps/alpha/htonl.S, sysdeps/alpha/htons.S, sysdeps/alpha/memchr.S,
sysdeps/alpha/setjmp.S, sysdeps/alpha/strlen.S,
sysdeps/alpha/udiv_qrnnd.S, sysdeps/unix/sysv/linux/alpha/brk.S,
sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S,
sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S,
sysdeps/unix/sysv/linux/alpha/pipe.S,
sysdeps/unix/sysv/linux/sigsuspend.S,
sysdeps/unix/sysv/linux/alpha/syscall.S,
sysdeps/unix/sysv/linux/alpha/sysdep.S: Remove include of regdef.h.
sysdep.h includes it now. Replace ENTRY by LEAF with appropriate
framesize declaration. Replace "lda pv,sym/jsr pv" by "jsr sym".
* sysdeps/unix/sysv/linux/alpha/sysdep.h (NO_UNDERSCORES): Don't
define.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Added getsockopt,
ptrace, and sysctl.
* sysdeps/unix/sysv/linux/alpha/profil-counter.h: File removed.
* sysdeps/unix/sysv/linux/alpha/ioperm.c: Modify to support
dynamic recognition of platform type.
(_bus_base): New function.
* sysdeps/unix/sysv/linux/alpha/llseek.S: New file.
* sunrpc/rpc/rpc.h, sunrpc/rpc/svc.h: Avoid nested comments since
they produce ugly warnings by gcc.
* posix/sys/types.h [__USE_MISC]: Add typedef for ulong.
Wed Mar 27 10:26:21 1996 David Mosberger-Tang <davidm@azstarnet.com>
* sysdeps/alpha/setjmp.S: Must establish global pointer before
address of __sigsetjmp_aux can be loaded.
Diffstat (limited to 'sysdeps/unix/sysv/linux/alpha/brk.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/alpha/brk.S | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/brk.S b/sysdeps/unix/sysv/linux/alpha/brk.S index afd2e3203c..4582539bc1 100644 --- a/sysdeps/unix/sysv/linux/alpha/brk.S +++ b/sysdeps/unix/sysv/linux/alpha/brk.S @@ -36,24 +36,23 @@ __curbrk: .quad _end .text -ENTRY(__brk) +LEAF(__brk, 0) ldgp gp, 0(t12) .prologue 1 ldi v0, __NR_brk call_pal PAL_callsys subq a0, v0, t0 - bne t0, error + bne t0, error /* Update __curbrk and return cleanly. */ - stl a0, __curbrk - mov zero, v0 + stl a0, __curbrk + mov zero, v0 ret /* What a horrible way to die. */ error: ldi v0, ENOMEM - lda pv, syscall_error - jmp zero,(pv) + jmp zero, syscall_error .end __brk |