diff options
Diffstat (limited to 'cpu-exec.c')
| -rw-r--r-- | cpu-exec.c | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/cpu-exec.c b/cpu-exec.c index e3d239199e..69671df861 100644 --- a/cpu-exec.c +++ b/cpu-exec.c @@ -268,17 +268,7 @@ int cpu_exec(CPUState *env1) tb->tc_ptr = tc_ptr; tb->cs_base = (unsigned long)cs_base; tb->flags = flags; - ret = cpu_gen_code(env, tb, CODE_GEN_MAX_SIZE, &code_gen_size); -#if defined(TARGET_I386) - /* XXX: suppress that, this is incorrect */ - /* if invalid instruction, signal it */ - if (ret != 0) { - /* NOTE: the tb is allocated but not linked, so we - can leave it */ - spin_unlock(&tb_lock); - raise_exception(EXCP06_ILLOP); - } -#endif + cpu_gen_code(env, tb, CODE_GEN_MAX_SIZE, &code_gen_size); *ptb = tb; tb->hash_next = NULL; tb_link(tb); @@ -295,12 +285,8 @@ int cpu_exec(CPUState *env1) #ifdef __sparc__ T0 = tmp_T0; #endif - /* see if we can patch the calling TB. XXX: remove TF test */ - if (T0 != 0 -#if defined(TARGET_I386) - && !(env->eflags & TF_MASK) -#endif - ) { + /* see if we can patch the calling TB. */ + if (T0 != 0) { spin_lock(&tb_lock); tb_add_jump((TranslationBlock *)(T0 & ~3), T0 & 3, tb); spin_unlock(&tb_lock); |