From 060c1f4252bd8bfa06e311bdcb665b46964ce0f3 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Sat, 30 Oct 2021 01:18:30 +0200 Subject: [PATCH] target/arm: Use tcg_constant_i32() in op_smlad() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Avoid using a TCG temporary for a read-only constant. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20211029231834.2476117-2-f4bug@amsat.org> Signed-off-by: Richard Henderson --- target/arm/translate.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/target/arm/translate.c b/target/arm/translate.c index d6af5b1b03..083a6d6ed7 100644 --- a/target/arm/translate.c +++ b/target/arm/translate.c @@ -7849,10 +7849,9 @@ static bool op_smlad(DisasContext *s, arg_rrrr *a, bool m_swap, bool sub) t3 = tcg_temp_new_i32(); tcg_gen_sari_i32(t3, t1, 31); qf = load_cpu_field(QF); - one = tcg_const_i32(1); + one = tcg_constant_i32(1); tcg_gen_movcond_i32(TCG_COND_NE, qf, t2, t3, one, qf); store_cpu_field(qf, QF); - tcg_temp_free_i32(one); tcg_temp_free_i32(t3); tcg_temp_free_i32(t2); }