diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/ia64/brk.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/brk.S | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/sysdeps/unix/sysv/linux/ia64/brk.S b/sysdeps/unix/sysv/linux/ia64/brk.S index c483aa6ad6..e54f799ee0 100644 --- a/sysdeps/unix/sysv/linux/ia64/brk.S +++ b/sysdeps/unix/sysv/linux/ia64/brk.S @@ -1,5 +1,5 @@ /* brk system call for Linux/ia64 - Copyright (C) 1999, 2000 Free Software Foundation, Inc. + Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Stephane Eranian <eranian@hpl.hp.com> and Jes Sorensen, <Jes.Sorensen@cern.ch>, April 1999. @@ -19,31 +19,26 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +#include <sysdep.h> + #include <asm/unistd.h> #include <asm/errno.h> - .text - .psr abi64 - .psr lsb - .lsb .global __curbrk .data .align 8 __curbrk: data8 0 - .weak ___brk_addr -___brk_addr = __curbrk - .text - .align 16 - .global __brk - .proc __brk -__brk: + +weak_alias (__curbrk, ___brk_addr) + +LEAF(__brk) mov r15=__NR_brk break.i __BREAK_SYSCALL ;; cmp.ltu p6,p0=ret0,r32 /* r32 is the input register, even though we haven't allocated a frame */ - addl r9=@ltoff(__curbrk#),gp + addl r9=@ltoff(__curbrk),gp ;; ld8 r9=[r9] (p6) mov ret0=ENOMEM @@ -51,8 +46,7 @@ __brk: ;; st8 [r9]=ret0 mov ret0=0 - br.ret.sptk.few rp - .endp __brk + ret +END(__brk) - .weak brk -brk = __brk +weak_alias (__brk, brk) |