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| author | Richard Henderson | 2013-11-07 00:13:27 +0100 |
|---|---|---|
| committer | Richard Henderson | 2014-01-07 21:38:18 +0100 |
| commit | 830a19a425e7b513cd08eb1f8aa58dfc7e9d0d48 (patch) | |
| tree | c90ddfa162f4cf1465092e6e4e3d563e69031d60 /target-i386 | |
| parent | target-i386: Remove gen_op_mov_reg_A0 (diff) | |
| download | qemu-830a19a425e7b513cd08eb1f8aa58dfc7e9d0d48.tar.gz qemu-830a19a425e7b513cd08eb1f8aa58dfc7e9d0d48.tar.xz qemu-830a19a425e7b513cd08eb1f8aa58dfc7e9d0d48.zip | |
target-i386: Tidy some size computation
Clean up relics of multiple size domains: - MO_16 + 1 => - 1 + 1 => 0.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target-i386')
| -rw-r--r-- | target-i386/translate.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/target-i386/translate.c b/target-i386/translate.c index 69c25fda0b..ac78fd2ae4 100644 --- a/target-i386/translate.c +++ b/target-i386/translate.c @@ -4923,7 +4923,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s, break; case 3: /* lcall Ev */ gen_op_ld_v(s, ot, cpu_T[1], cpu_A0); - gen_add_A0_im(s, 1 << (ot - MO_16 + 1)); + gen_add_A0_im(s, 1 << ot); gen_op_ld_v(s, MO_16, cpu_T[0], cpu_A0); do_lcall: if (s->pe && !s->vm86) { @@ -4950,7 +4950,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s, break; case 5: /* ljmp Ev */ gen_op_ld_v(s, ot, cpu_T[1], cpu_A0); - gen_add_A0_im(s, 1 << (ot - MO_16 + 1)); + gen_add_A0_im(s, 1 << ot); gen_op_ld_v(s, MO_16, cpu_T[0], cpu_A0); do_ljmp: if (s->pe && !s->vm86) { @@ -5578,7 +5578,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s, goto illegal_op; gen_lea_modrm(env, s, modrm); gen_op_ld_v(s, ot, cpu_T[1], cpu_A0); - gen_add_A0_im(s, 1 << (ot - MO_16 + 1)); + gen_add_A0_im(s, 1 << ot); /* load the segment first to handle exceptions properly */ gen_op_ld_v(s, MO_16, cpu_T[0], cpu_A0); gen_movl_seg_T0(s, op, pc_start - s->cs_base); |