On 07/07/2015 02:31 PM, Pavel Dovgalyuk wrote:
@@ -2301,9 +2294,6 @@ static inline void gen_op_movl_seg_T0_vm(int seg_reg)
static void gen_movl_seg_T0(DisasContext *s, int seg_reg, target_ulong
cur_eip)
{
if (s->pe && !s->vm86) {
- /* XXX: optimize by finding processor state dynamically */
- gen_update_cc_op(s);
- gen_jmp_im(cur_eip);
tcg_gen_trunc_tl_i32(cpu_tmp2_i32, cpu_T[0]);
gen_helper_load_seg(cpu_env, tcg_const_i32(seg_reg), cpu_tmp2_i32);
/* abort translation because the addseg value may change or
The cur_eip parameter is now unused.
do_lcall:
if (s->pe && !s->vm86) {
- gen_update_cc_op(s);
gen_jmp_im(pc_start - s->cs_base);
tcg_gen_trunc_tl_i32(cpu_tmp2_i32, cpu_T[0]);
gen_helper_lcall_protected(cpu_env, cpu_tmp2_i32, cpu_T[1],
@@ -4971,7 +4960,6 @@ static target_ulong disas_insn(CPUX86State *env,
DisasContext *s,
gen_op_ld_v(s, MO_16, cpu_T[0], cpu_A0);
do_ljmp:
if (s->pe && !s->vm86) {
- gen_update_cc_op(s);
gen_jmp_im(pc_start - s->cs_base);
tcg_gen_trunc_tl_i32(cpu_tmp2_i32, cpu_T[0]);
gen_helper_ljmp_protected(cpu_env, cpu_tmp2_i32, cpu_T[1],
You should be able to change the "int next_eip_addend" parameter so that it's
just "target_ulong next_eip", and then you don't ahve to do the gen_jmp_im to
save the current eip.
r~
