Commit ca7d8e1c authored by Sergey Fedorov's avatar Sergey Fedorov Committed by Paolo Bonzini
Browse files

cpu-exec: Move down some declarations in cpu_exec() 

This will fix a compiler warning with -Wclobbered:

http://lists.nongnu.org/archive/html/qemu-devel/2016-07/msg03347.html



Reported-by: default avatarStefan Weil <sw@weilnetz.de>
Signed-off-by: default avatarSergey Fedorov <serge.fdrv@gmail.com>
Signed-off-by: default avatarSergey Fedorov <sergey.fedorov@linaro.org>
Message-Id: <20160715193123.28113-1-sergey.fedorov@linaro.org>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 101420b8

cpu-exec.c

+3 −4
Original line number Diff line number Diff line
@@ -608,17 +608,16 @@ int cpu_exec(CPUState *cpu) 
    init_delay_params(&sc, cpu);



    for(;;) {

        TranslationBlock *tb, *last_tb;

        int tb_exit = 0;



        /* prepare setjmp context for exception handling */

        if (sigsetjmp(cpu->jmp_env, 0) == 0) {

            TranslationBlock *tb, *last_tb = NULL;

            int tb_exit = 0;



            /* if an exception is pending, we execute it here */

            if (cpu_handle_exception(cpu, &ret)) {

                break;

            }



            last_tb = NULL; /* forget the last executed TB after exception */

            cpu->tb_flushed = false; /* reset before first TB lookup */

            for(;;) {

                cpu_handle_interrupt(cpu, &last_tb);