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integrated operators div and floor_div #4

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Merged
dijopaul merged 4 commits into from
Jul 31, 2024
Merged

integrated operators div and floor_div #4

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6d22d50
Adding NNLIB optimized kernel for operator Div
Rushi-cad Jul 29, 2024
f4bf425
Adding NNLIB optimized kernel for operator Div and Floor_Div
Rushi-cad Jul 30, 2024
87aa389
Added macro
Rushi-cad Jul 30, 2024
ba660c1
Integrating NNLIB optimization for rsqrt op
Rushi-cad Jul 30, 2024
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5 changes: 5 additions & 0 deletions backends/cadence/aot/functions_hifi.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -101,6 +101,11 @@
kernels:
- arg_meta: null
kernel_name: torch::executor::where_out

- op: rsqrt.out
kernels:
- arg_meta: null
kernel_name: torch::executor::rsqrt_out

# custom ops
- func: cadence::quantize_per_tensor.out(Tensor input, float scale, int zero_point, int quant_min, int quant_max, ScalarType dtype, *, Tensor(a!) out) -> Tensor(a!)
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2 changes: 2 additions & 0 deletions backends/cadence/hifi/kernels/CMakeLists.txt
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Expand Up @@ -9,6 +9,8 @@ add_library(
cadence_kernels
kernels.cpp
${EXECUTORCH_ROOT}/backends/cadence/hifi/third-party/nnlib/matmul_asym8uxasym8u_asym8u.cpp
${EXECUTORCH_ROOT}/backends/cadence/hifi/third-party/nnlib/xa_nn_elm_div_broadcast_f32.c
${EXECUTORCH_ROOT}/backends/cadence/hifi/third-party/nnlib/xa_nn_elm_floor_div_broadcast_f32.c
)

target_include_directories(
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22 changes: 22 additions & 0 deletions backends/cadence/hifi/kernels/kernels.h
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Expand Up @@ -14,6 +14,28 @@

/* For NNLIB APIs */
#include "xa_nnlib_kernels_api.h"

extern "C" WORD32 xa_nn_elm_floor_div_f32xf32_f32(
FLOAT32 * __restrict__ p_out,
const FLOAT32 * __restrict__ p_inp1,
const FLOAT32 * __restrict__ p_inp2,
WORD32 num_elm);

extern "C" WORD32 xa_nn_elm_floor_div_broadcast_4D_f32xf32_f32(
FLOAT32 * __restrict__ p_out,
const WORD32 *const p_out_shape,
const FLOAT32 * __restrict__ p_inp1,
const WORD32 *const p_inp1_shape,
const FLOAT32 * __restrict__ p_inp2,
const WORD32 *const p_inp2_shape);

extern "C" WORD32 xa_nn_elm_div_broadcast_4D_f32xf32_f32(
FLOAT32 * __restrict__ p_out,
const WORD32 *const p_out_shape,
const FLOAT32 * __restrict__ p_inp1,
const WORD32 *const p_inp1_shape,
const FLOAT32 * __restrict__ p_inp2,
const WORD32 *const p_inp2_shape);


namespace impl {
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6 changes: 4 additions & 2 deletions backends/cadence/hifi/operators/CMakeLists.txt
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Expand Up @@ -35,7 +35,8 @@ set(_aten_ops__srcs
"${EXECUTORCH_ROOT}/kernels/portable/cpu/op_bmm.cpp"
"${EXECUTORCH_ROOT}/kernels/portable/cpu/op_cat.cpp"
"${EXECUTORCH_ROOT}/kernels/portable/cpu/op_clone.cpp"
"${EXECUTORCH_ROOT}/kernels/portable/cpu/op_div.cpp"
"${EXECUTORCH_ROOT}/backends/cadence/hifi/operators/op_div.cpp"
"${EXECUTORCH_ROOT}/backends/cadence/hifi/operators/op_rsqrt.cpp"
"${EXECUTORCH_ROOT}/kernels/portable/cpu/op_mul.cpp"
"${EXECUTORCH_ROOT}/kernels/portable/cpu/op_permute_copy.cpp"
"${EXECUTORCH_ROOT}/kernels/portable/cpu/op_sigmoid.cpp"
Expand All @@ -44,7 +45,8 @@ set(_aten_ops__srcs
"${EXECUTORCH_ROOT}/kernels/portable/cpu/op_split_with_sizes_copy.cpp"
"${EXECUTORCH_ROOT}/kernels/portable/cpu/op_sub.cpp"
"${EXECUTORCH_ROOT}/kernels/portable/cpu/op_to_copy.cpp"
"${EXECUTORCH_ROOT}/kernels/portable/cpu/op_where.cpp")
"${EXECUTORCH_ROOT}/kernels/portable/cpu/op_where.cpp"
"${EXECUTORCH_ROOT}/kernels/portable/cpu/pattern/unary_ufunc_realhb_to_floath.cpp")
add_library(aten_ops_cadence ${_aten_ops__srcs})
target_link_libraries(aten_ops_cadence PUBLIC executorch)
target_link_libraries(aten_ops_cadence PRIVATE cadence_kernels)
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