------- Comment #4 from hjl dot tools at gmail dot com 2009-01-27 18:07 -------
Assuming you have solved crtstuff.c issue, will /usr/lib64/crt1.o
work with -Wl,--section-start,.text=0x110000000? Can you try
the latest binutils from CVS with
[...@gnu-6 pr38988]$ cat f.c
#include <stdio.h>
int
main ()
{
printf ("hello\n");
return 0;
}
[...@gnu-6 pr38988]$ gcc f.c -Wl,-Ttext-segment,0x110000000 -fpie -pie -g
[...@gnu-6 pr38988]$ gdb a.out
GNU gdb (GDB) 6.8.50.20081208-cvs (AVX revision 4683)
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-unknown-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
(gdb) b main
Breakpoint 1 at 0x110000708: file f.c, line 6.
(gdb) r
Starting program: /export/home/hjl/bugs/gcc/pr38988/a.out
Breakpoint 1, main () at f.c:6
6 printf ("hello\n");
(gdb) p $rip
$1 = (void (*)()) 0x110000708 <main+4>
(gdb) c
Continuing.
hello
Program exited normally.
(gdb)
I added a new linker switch:
-Ttext-segment ADDRESS Set address of text segment
It may work for you.
--
hjl dot tools at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38988
