diff options
Diffstat (limited to 'src/core/cpu/kernels/softmax/impl/SVE/list.h')
-rw-r--r-- | src/core/cpu/kernels/softmax/impl/SVE/list.h | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/src/core/cpu/kernels/softmax/impl/SVE/list.h b/src/core/cpu/kernels/softmax/impl/SVE/list.h index 0936bd5a56..d558d7d193 100644 --- a/src/core/cpu/kernels/softmax/impl/SVE/list.h +++ b/src/core/cpu/kernels/softmax/impl/SVE/list.h @@ -35,82 +35,6 @@ namespace arm_compute { namespace cpu { -namespace -{ -#if defined(__ARM_FEATURE_SVE2) -template <typename int_vec_type> -int_vec_type convert_float_to_int(const svfloat32_t &in_0, const svfloat32_t &in_1, const svfloat32_t &in_2, const svfloat32_t &in_3); - -template <> -svuint8_t convert_float_to_int<svuint8_t>(const svfloat32_t &in_0, const svfloat32_t &in_1, const svfloat32_t &in_2, const svfloat32_t &in_3) -{ - svuint8_t out; - const auto all_true_pg = svptrue_b32(); - auto tmp_0 = svcvt_u32_f32_z(all_true_pg, in_0); - auto tmp_1 = svcvt_u32_f32_z(all_true_pg, in_1); - auto tmp_2 = svcvt_u32_f32_z(all_true_pg, in_2); - auto tmp_3 = svcvt_u32_f32_z(all_true_pg, in_3); - - auto tmp_16_0 = svqxtnt_u32(svqxtnb_u32(tmp_0), tmp_1); - auto tmp_16_1 = svqxtnt_u32(svqxtnb_u32(tmp_2), tmp_3); - - auto tmp_16_uzp_0 = svuzp1(tmp_16_0, tmp_16_0); - auto tmp_16_uzp_1 = svuzp2(tmp_16_0, tmp_16_0); - auto tmp_16_uzp_2 = svuzp1(tmp_16_1, tmp_16_1); - auto tmp_16_uzp_3 = svuzp2(tmp_16_1, tmp_16_1); - - auto pg = svwhilelt_b16_s32(0, svcnth() / 2); - - tmp_16_0 = svsplice(pg, tmp_16_uzp_0, tmp_16_uzp_1); - tmp_16_1 = svsplice(pg, tmp_16_uzp_2, tmp_16_uzp_3); - - out = svqxtnt_u16(svqxtnb_u16(tmp_16_0), tmp_16_1); - - auto out_uzp_0 = svuzp1(out, out); - auto out_uzp_1 = svuzp2(out, out); - - pg = svwhilelt_b8_s32(0, svcntb() / 2); - out = svsplice(pg, out_uzp_0, out_uzp_1); - - return out; -} - -template <> -svint8_t convert_float_to_int<svint8_t>(const svfloat32_t &in_0, const svfloat32_t &in_1, const svfloat32_t &in_2, const svfloat32_t &in_3) -{ - svint8_t out; - const auto all_true_pg = svptrue_b32(); - auto tmp_0 = svcvt_s32_f32_z(all_true_pg, in_0); - auto tmp_1 = svcvt_s32_f32_z(all_true_pg, in_1); - auto tmp_2 = svcvt_s32_f32_z(all_true_pg, in_2); - auto tmp_3 = svcvt_s32_f32_z(all_true_pg, in_3); - - auto tmp_16_0 = svqxtnt_s32(svqxtnb_s32(tmp_0), tmp_1); - auto tmp_16_1 = svqxtnt_s32(svqxtnb_s32(tmp_2), tmp_3); - - auto tmp_16_uzp_0 = svuzp1(tmp_16_0, tmp_16_0); - auto tmp_16_uzp_1 = svuzp2(tmp_16_0, tmp_16_0); - auto tmp_16_uzp_2 = svuzp1(tmp_16_1, tmp_16_1); - auto tmp_16_uzp_3 = svuzp2(tmp_16_1, tmp_16_1); - - auto pg = svwhilelt_b16_s32(0, svcnth() / 2); - - tmp_16_0 = svsplice(pg, tmp_16_uzp_0, tmp_16_uzp_1); - tmp_16_1 = svsplice(pg, tmp_16_uzp_2, tmp_16_uzp_3); - - out = svqxtnt_s16(svqxtnb_s16(tmp_16_0), tmp_16_1); - - auto out_uzp_0 = svuzp1(out, out); - auto out_uzp_1 = svuzp2(out, out); - - pg = svwhilelt_b8_s32(0, svcntb() / 2); - out = svsplice(pg, out_uzp_0, out_uzp_1); - - return out; -} -#endif /* defined(__ARM_FEATURE_SVE2) */ -} // namespace - template <typename ScalarType> void sve_logits_1d_max(const ITensor *in, ITensor *out, const Window &window) { |