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-rw-r--r--target-sh4/translate.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/target-sh4/translate.c b/target-sh4/translate.c
index b8abfd5052..9ab3ba06c9 100644
--- a/target-sh4/translate.c
+++ b/target-sh4/translate.c
@@ -795,12 +795,12 @@ static void _decode_opc(DisasContext * ctx)
return;
case 0x600a: /* negc Rm,Rn */
{
- TCGv t0 = tcg_temp_new();
- tcg_gen_neg_i32(t0, REG(B7_4));
- tcg_gen_sub_i32(REG(B11_8), t0, cpu_sr_t);
- tcg_gen_setcondi_i32(TCG_COND_GTU, cpu_sr_t, t0, 0);
- tcg_gen_setcond_i32(TCG_COND_GTU, t0, REG(B11_8), t0);
- tcg_gen_or_i32(cpu_sr_t, cpu_sr_t, t0);
+ TCGv t0 = tcg_const_i32(0);
+ tcg_gen_add2_i32(REG(B11_8), cpu_sr_t,
+ REG(B7_4), t0, cpu_sr_t, t0);
+ tcg_gen_sub2_i32(REG(B11_8), cpu_sr_t,
+ t0, t0, REG(B11_8), cpu_sr_t);
+ tcg_gen_andi_i32(cpu_sr_t, cpu_sr_t, 1);
tcg_temp_free(t0);
}
return;