diff options
Diffstat (limited to 'sysdeps/unix/arm/brk.S')
| -rw-r--r-- | sysdeps/unix/arm/brk.S | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/sysdeps/unix/arm/brk.S b/sysdeps/unix/arm/brk.S index 0150bcde80..b3924a3d6d 100644 --- a/sysdeps/unix/arm/brk.S +++ b/sysdeps/unix/arm/brk.S @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1992, 1993, 1995, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1991, 92, 93, 95, 97, 98 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -33,11 +33,24 @@ C_LABEL(__curbrk) .text SYSCALL__ (brk, 1) +#ifdef PIC + ldr r1, 1f + add r1, r1, pc +2: ldr r2, _cb_addr + add r1, r1, r2 +#else ldr r1, _cb_addr +#endif str r0, [r1] mov r0, $0 RETINSTR(mov, pc, r14) -_cb_addr: .long C_SYMBOL_NAME(__curbrk) - +#ifdef PIC +1: .long _GLOBAL_OFFSET_TABLE_ - 2b - 4 +_cb_addr: + .long C_SYMBOL_NAME(__curbrk)(GOTOFF) +#else +_cb_addr: + .long C_SYMBOL_NAME(__curbrk) +#endif weak_alias (__brk, brk) |