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Add no_need_buffer into yaml for view op. #73815

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Merged
merged 1 commit into from
Jul 4, 2025
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Merged

Add no_need_buffer into yaml for view op. #73815

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1 change: 1 addition & 0 deletions paddle/phi/ops/yaml/backward.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -3856,6 +3856,7 @@
kernel :
func : view_dtype_grad
data_type : out_grad
no_need_buffer: input

- backward_op : warpctc_grad
forward : warpctc (Tensor logits, Tensor label, Tensor logits_length, Tensor labels_length, int blank = 0, bool norm_by_times = false) -> Tensor(loss), Tensor(warpctcgrad)
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1 change: 1 addition & 0 deletions paddle/phi/ops/yaml/inconsistent/dygraph_backward.yaml
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Expand Up @@ -365,6 +365,7 @@
args : (Tensor input, Tensor out_grad, int64_t[] dims = {})
output : Tensor(input_grad)
invoke: view_shape(out_grad, input.shape())
no_need_buffer: input

- backward_op: fused_gemm_epilogue_grad
forward : fused_gemm_epilogue(Tensor x, Tensor y, Tensor bias, bool trans_x, bool trans_y, str activation) -> Tensor(out), Tensor(reserve_space)
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