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| author | Richard Henderson <richard.henderson@linaro.org> | 2023-02-26 13:57:36 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-03-13 07:03:39 -0700 |
| commit | f6ff9c2f8e6d14b0698d5b68f138d46f554b7c98 (patch) | |
| tree | cc088e675aa982d14766082eba736d8e99fe9fd2 /tcg/i386 | |
| parent | 5a48476ec0acfa97977e8e366ff119daa981748c (diff) | |
| download | qemu-f6ff9c2f8e6d14b0698d5b68f138d46f554b7c98.zip qemu-f6ff9c2f8e6d14b0698d5b68f138d46f554b7c98.tar.gz qemu-f6ff9c2f8e6d14b0698d5b68f138d46f554b7c98.tar.bz2 | |
tcg: Drop tcg_const_*_vec
Replace with tcg_constant_vec*.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'tcg/i386')
| -rw-r--r-- | tcg/i386/tcg-target.c.inc | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/tcg/i386/tcg-target.c.inc b/tcg/i386/tcg-target.c.inc index 4060a35..4444eb9 100644 --- a/tcg/i386/tcg-target.c.inc +++ b/tcg/i386/tcg-target.c.inc @@ -3651,6 +3651,7 @@ static void expand_vec_sari(TCGType type, unsigned vece, break; case MO_64: + t1 = tcg_temp_new_vec(type); if (imm <= 32) { /* * We can emulate a small sign extend by performing an arithmetic @@ -3659,24 +3660,22 @@ static void expand_vec_sari(TCGType type, unsigned vece, * does not, so we have to bound the smaller shift -- we get the * same result in the high half either way. */ - t1 = tcg_temp_new_vec(type); tcg_gen_sari_vec(MO_32, t1, v1, MIN(imm, 31)); tcg_gen_shri_vec(MO_64, v0, v1, imm); vec_gen_4(INDEX_op_x86_blend_vec, type, MO_32, tcgv_vec_arg(v0), tcgv_vec_arg(v0), tcgv_vec_arg(t1), 0xaa); - tcg_temp_free_vec(t1); } else { /* Otherwise we will need to use a compare vs 0 to produce * the sign-extend, shift and merge. */ - t1 = tcg_const_zeros_vec(type); - tcg_gen_cmp_vec(TCG_COND_GT, MO_64, t1, t1, v1); + tcg_gen_cmp_vec(TCG_COND_GT, MO_64, t1, + tcg_constant_vec(type, MO_64, 0), v1); tcg_gen_shri_vec(MO_64, v0, v1, imm); tcg_gen_shli_vec(MO_64, t1, t1, 64 - imm); tcg_gen_or_vec(MO_64, v0, v0, t1); - tcg_temp_free_vec(t1); } + tcg_temp_free_vec(t1); break; default: |