diff options
Diffstat (limited to 'sysdeps/unix/i386')
| -rw-r--r-- | sysdeps/unix/i386/brk.S | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sysdeps/unix/i386/brk.S b/sysdeps/unix/i386/brk.S index f55ac7c775..f1717bbf8e 100644 --- a/sysdeps/unix/i386/brk.S +++ b/sysdeps/unix/i386/brk.S @@ -34,7 +34,16 @@ C_LABEL(__curbrk) .text SYSCALL__ (brk, 1) movl 4(%esp), %eax +#ifdef PIC + /* Standard PIC nonsense to store into `__curbrk' through the GOT. */ + call here +here: popl %ecx + addl $_GLOBAL_OFFSET_TABLE_+[.-here], %ecx + movl C_SYMBOL_NAME(__curbrk@GOT)(%ecx), %ecx + movl %eax, (%ecx) +#else movl %eax, C_SYMBOL_NAME(__curbrk) +#endif xorl %eax, %eax ret |