diff options
| author | Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru> | 2015-07-10 12:57:30 +0300 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2015-09-15 12:31:49 -0700 |
| commit | 2afbdf84807d673eb682cb78158e11cdacbf4673 (patch) | |
| tree | f03aed6cc6326d510f298db33fa8e4befc5cd179 /target-i386/translate.c | |
| parent | cc33c5d66bb315f77739f761a3f868a7d138c041 (diff) | |
target-i386: exception handling for memory helpers
This patch fixes exception handling for memory helpers
and removes obsolete PC update from translate.c.
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target-i386/translate.c')
| -rw-r--r-- | target-i386/translate.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/target-i386/translate.c b/target-i386/translate.c index 827e85cd38..17e4ef30a7 100644 --- a/target-i386/translate.c +++ b/target-i386/translate.c @@ -5203,8 +5203,6 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s, if (dflag == MO_64) { if (!(s->cpuid_ext_features & CPUID_EXT_CX16)) goto illegal_op; - gen_jmp_im(pc_start - s->cs_base); - gen_update_cc_op(s); gen_lea_modrm(env, s, modrm); gen_helper_cmpxchg16b(cpu_env, cpu_A0); } else @@ -5212,8 +5210,6 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s, { if (!(s->cpuid_features & CPUID_CX8)) goto illegal_op; - gen_jmp_im(pc_start - s->cs_base); - gen_update_cc_op(s); gen_lea_modrm(env, s, modrm); gen_helper_cmpxchg8b(cpu_env, cpu_A0); } @@ -6951,7 +6947,6 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s, goto illegal_op; gen_op_mov_v_reg(ot, cpu_T[0], reg); gen_lea_modrm(env, s, modrm); - gen_jmp_im(pc_start - s->cs_base); tcg_gen_trunc_tl_i32(cpu_tmp2_i32, cpu_T[0]); if (ot == MO_16) { gen_helper_boundw(cpu_env, cpu_A0, cpu_tmp2_i32); |