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[CINN]add index sample infer symbol #64332

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Merged
phlrain merged 1 commit into from
May 17, 2024
Merged

[CINN]add index sample infer symbol #64332

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8 changes: 8 additions & 0 deletions paddle/fluid/pir/dialect/operator/interface/infer_symbolic_shape/binary_infer_sym.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -339,6 +339,14 @@ bool GatherNdOpInferSymbolicShape(
return true;
}

bool IndexSampleOpInferSymbolicShape(
pir::Operation *op, pir::InferSymbolicShapeContext *infer_context) {
const symbol::ShapeOrDataDimExprs &operand_shape_or_data =
infer_context->GetShapeOrDataForValue(op->operand_source(1));
infer_context->SetShapeOrDataForValue(op->result(0), operand_shape_or_data);
return true;
}

bool KronOpInferSymbolicShape(pir::Operation *op,
pir::InferSymbolicShapeContext *infer_context) {
const auto &x_shape_or_data =
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1 change: 1 addition & 0 deletions paddle/fluid/pir/dialect/operator/interface/infer_symbolic_shape/binary_infer_sym.h
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Expand Up @@ -26,6 +26,7 @@ OP_DECLARE_INFER_SYMBOLIC_SHAPE(ExpandAs)
OP_DECLARE_INFER_SYMBOLIC_SHAPE(Gather)
OP_DECLARE_INFER_SYMBOLIC_SHAPE(GatherNd)
OP_DECLARE_INFER_SYMBOLIC_SHAPE(Isclose)
OP_DECLARE_INFER_SYMBOLIC_SHAPE(IndexSample)
OP_DECLARE_INFER_SYMBOLIC_SHAPE(Kron)
OP_DECLARE_INFER_SYMBOLIC_SHAPE(MaskedSelect)
OP_DECLARE_INFER_SYMBOLIC_SHAPE(Matmul)
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1 change: 1 addition & 0 deletions paddle/phi/api/yaml/ops.yaml
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Expand Up @@ -1593,6 +1593,7 @@
backward : index_sample_grad
data_transform :
skip_transform : index
interfaces : paddle::dialect::InferSymbolicShapeInterface

- op : index_select
args : (Tensor x, Tensor index, int axis = 0)
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