diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2021-09-13 10:54:39 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2021-09-21 16:28:27 +0100 |
| commit | ce75c43f6db70b409bcb03f8dea05463928e12e0 (patch) | |
| tree | 5518fcea713a3866193ee50462df6a9bc5690689 /target/arm | |
| parent | a7789fabe15ee0e0d0f227c287a5c0d01ebcc4b4 (diff) | |
| download | qemu-ce75c43f6db70b409bcb03f8dea05463928e12e0.zip qemu-ce75c43f6db70b409bcb03f8dea05463928e12e0.tar.gz qemu-ce75c43f6db70b409bcb03f8dea05463928e12e0.tar.bz2 | |
target/arm: Optimize MVE VSLI and VSRI
Optimize the MVE shift-and-insert insns by using TCG
vector ops when possible.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210913095440.13462-12-peter.maydell@linaro.org
Diffstat (limited to 'target/arm')
| -rw-r--r-- | target/arm/translate-mve.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/arm/translate-mve.c b/target/arm/translate-mve.c index 5d66f70..1fd71c9 100644 --- a/target/arm/translate-mve.c +++ b/target/arm/translate-mve.c @@ -1668,8 +1668,8 @@ DO_2SHIFT_VEC(VSHRI_U, vshli_u, true, do_gvec_shri_u) DO_2SHIFT(VRSHRI_S, vrshli_s, true) DO_2SHIFT(VRSHRI_U, vrshli_u, true) -DO_2SHIFT(VSRI, vsri, false) -DO_2SHIFT(VSLI, vsli, false) +DO_2SHIFT_VEC(VSRI, vsri, false, gen_gvec_sri) +DO_2SHIFT_VEC(VSLI, vsli, false, gen_gvec_sli) #define DO_2SHIFT_FP(INSN, FN) \ static bool trans_##INSN(DisasContext *s, arg_2shift *a) \ |