diff options
Diffstat (limited to 'target/ppc')
| -rw-r--r-- | target/ppc/translate.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/target/ppc/translate.c b/target/ppc/translate.c index 36fa27367c..127c82a24e 100644 --- a/target/ppc/translate.c +++ b/target/ppc/translate.c @@ -1938,15 +1938,17 @@ static void gen_rlwinm(DisasContext *ctx) me += 32; #endif mask = MASK(mb, me); - if (sh == 0) { - tcg_gen_andi_tl(t_ra, t_rs, mask); - } else if (mask <= 0xffffffffu) { - TCGv_i32 t0 = tcg_temp_new_i32(); - tcg_gen_trunc_tl_i32(t0, t_rs); - tcg_gen_rotli_i32(t0, t0, sh); - tcg_gen_andi_i32(t0, t0, mask); - tcg_gen_extu_i32_tl(t_ra, t0); - tcg_temp_free_i32(t0); + if (mask <= 0xffffffffu) { + if (sh == 0) { + tcg_gen_andi_tl(t_ra, t_rs, mask); + } else { + TCGv_i32 t0 = tcg_temp_new_i32(); + tcg_gen_trunc_tl_i32(t0, t_rs); + tcg_gen_rotli_i32(t0, t0, sh); + tcg_gen_andi_i32(t0, t0, mask); + tcg_gen_extu_i32_tl(t_ra, t0); + tcg_temp_free_i32(t0); + } } else { #if defined(TARGET_PPC64) tcg_gen_deposit_i64(t_ra, t_rs, t_rs, 32, 32); |