Commit ba048a4a authored by Sergey Fedorov's avatar Sergey Fedorov Committed by Richard Henderson
Browse files

cpu-exec: Remove unused 'x86_cpu' and 'env' from cpu_exec() 



Signed-off-by: default avatarSergey Fedorov <serge.fdrv@gmail.com>
Signed-off-by: default avatarSergey Fedorov <sergey.fedorov@linaro.org>
Reviewed-by: default avatarRichard Henderson <rth@twiddle.net>
Message-Id: <1462962111-32237-6-git-send-email-sergey.fedorov@linaro.org>
Signed-off-by: default avatarRichard Henderson <rth@twiddle.net>
parent 928de9ee

cpu-exec.c

+0 −12
Original line number Diff line number Diff line
@@ -570,10 +570,6 @@ static inline void cpu_loop_exec_tb(CPUState *cpu, TranslationBlock *tb, 
int cpu_exec(CPUState *cpu)

{

    CPUClass *cc = CPU_GET_CLASS(cpu);

#ifdef TARGET_I386

    X86CPU *x86_cpu = X86_CPU(cpu);

    CPUArchState *env = &x86_cpu->env;

#endif

    int ret;

    SyncClocks sc;
@@ -629,18 +625,10 @@ int cpu_exec(CPUState *cpu) 
             * Newer versions of gcc would complain about this code (-Wclobbered). */

            cpu = current_cpu;

            cc = CPU_GET_CLASS(cpu);

#ifdef TARGET_I386

            x86_cpu = X86_CPU(cpu);

            env = &x86_cpu->env;

#endif

#else /* buggy compiler */

            /* Assert that the compiler does not smash local variables. */

            g_assert(cpu == current_cpu);

            g_assert(cc == CPU_GET_CLASS(cpu));

#ifdef TARGET_I386

            g_assert(x86_cpu == X86_CPU(cpu));

            g_assert(env == &x86_cpu->env);

#endif

#endif /* buggy compiler */

            cpu->can_do_io = 1;

            tb_lock_reset();