On Fri, Jul 1, 2011 at 4:44 AM, TeLeMan <gele...@gmail.com> wrote: > On Fri, Jul 1, 2011 at 00:47, Jan Kiszka <jan.kis...@siemens.com> wrote: >> Hi Blue, >> >> commit cea5f9a28f breaks here, just starting qemu without any >> parameters: >> >> Starting program: qemu-system-x86_64 >> [Thread debugging using libthread_db enabled] >> >> Program received signal SIGSEGV, Segmentation fault. >> 0x00007ffff39ac770 in __sigsetjmp () from /lib64/libc.so.6 >> (gdb) bt >> #0 0x00007ffff39ac770 in __sigsetjmp () from /lib64/libc.so.6 >> #1 0x00000000004eb96c in cpu_x86_exec (env=0x11d09a0) at cpu-exec.c:233 >> #2 0x000000000040f056 in tcg_cpu_exec (env=0x11d09a0) at cpus.c:1059 >> #3 cpu_exec_all () at cpus.c:1100 >> #4 0x000000000058cfcb in main_loop () at vl.c:1380 >> #5 main (argc=<value optimized out>, argv=<value optimized out>, >> envp=<value optimized out>) at vl.c:3318 >> >> Please have a look. >> >> Jan >> >> -- >> Siemens AG, Corporate Technology, CT T DE IT 1 >> Corporate Competence Center Embedded Linux >> >> > It works on gcc 4.4.5 x64. Which version is your gcc?
Works for me too. The change added a second argument to tcg_qemu_tb_exec() and in tcg/i386/* we assume that the second register is %rsi. Isn't that so also with your gcc?
