From: Richard Henderson <richard.henderson@linaro.org>
Date: Wed, 25 Oct 2023 06:00:25 +0000 (-0700)
Subject: target/alpha: Use TCG_COND_TST{EQ,NE} for CMOVLB{C,S}
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c47341f1d4fb818428900bbdb6630edfbe3782bf;p=qemu.git

target/alpha: Use TCG_COND_TST{EQ,NE} for CMOVLB{C,S}

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---

diff --git a/target/alpha/translate.c b/target/alpha/translate.c
index 566adc4cd6..220eda2137 100644
--- a/target/alpha/translate.c
+++ b/target/alpha/translate.c
@@ -1676,16 +1676,12 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             break;
         case 0x14:
             /* CMOVLBS */
-            tmp = tcg_temp_new();
-            tcg_gen_andi_i64(tmp, va, 1);
-            tcg_gen_movcond_i64(TCG_COND_NE, vc, tmp, load_zero(ctx),
+            tcg_gen_movcond_i64(TCG_COND_TSTNE, vc, va, tcg_constant_i64(1),
                                 vb, load_gpr(ctx, rc));
             break;
         case 0x16:
             /* CMOVLBC */
-            tmp = tcg_temp_new();
-            tcg_gen_andi_i64(tmp, va, 1);
-            tcg_gen_movcond_i64(TCG_COND_EQ, vc, tmp, load_zero(ctx),
+            tcg_gen_movcond_i64(TCG_COND_TSTEQ, vc, va, tcg_constant_i64(1),
                                 vb, load_gpr(ctx, rc));
             break;
         case 0x20: