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| author | Richard Henderson <richard.henderson@linaro.org> | 2023-11-06 11:39:19 -0800 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2024-02-03 23:43:50 +0000 |
| commit | 50280618d9ae434564a2e321cfb5b248309bed70 (patch) | |
| tree | 2caffeb3d75c1f0f059ff0f8a46c55556f6e638f | |
| parent | 2358cf77d1a8a752aff5917892c4699b0ba0601e (diff) | |
| download | qemu-50280618d9ae434564a2e321cfb5b248309bed70.zip qemu-50280618d9ae434564a2e321cfb5b248309bed70.tar.gz qemu-50280618d9ae434564a2e321cfb5b248309bed70.tar.bz2 | |
target/sparc: Use TCG_COND_TSTEQ in gen_op_mulscc
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
| -rw-r--r-- | target/sparc/translate.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/sparc/translate.c b/target/sparc/translate.c index 7df6f83..d9304a5 100644 --- a/target/sparc/translate.c +++ b/target/sparc/translate.c @@ -488,6 +488,7 @@ static void gen_op_subccc(TCGv dst, TCGv src1, TCGv src2) static void gen_op_mulscc(TCGv dst, TCGv src1, TCGv src2) { TCGv zero = tcg_constant_tl(0); + TCGv one = tcg_constant_tl(1); TCGv t_src1 = tcg_temp_new(); TCGv t_src2 = tcg_temp_new(); TCGv t0 = tcg_temp_new(); @@ -499,8 +500,7 @@ static void gen_op_mulscc(TCGv dst, TCGv src1, TCGv src2) * if (!(env->y & 1)) * src2 = 0; */ - tcg_gen_andi_tl(t0, cpu_y, 0x1); - tcg_gen_movcond_tl(TCG_COND_EQ, t_src2, t0, zero, zero, t_src2); + tcg_gen_movcond_tl(TCG_COND_TSTEQ, t_src2, cpu_y, one, zero, t_src2); /* * b2 = src1 & 1; |