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[CINN] Fix bug of infer symbol shape about tensor_list #66662

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Merged
merged 1 commit into from
Jul 29, 2024
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[CINN] Fix bug of infer symbol shape about tensor_list #66662

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30 changes: 6 additions & 24 deletions paddle/fluid/pir/dialect/operator/interface/infer_symbolic_shape/unary_infer_sym.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -840,17 +840,9 @@ bool SplitOpInferSymbolicShape(pir::Operation *op,
axis = axis >= 0 ? axis : std::max(int64_t(0), int64_t(axis + rank));

// sections
const std::vector<symbol::DimExpr> &sections_sym = [&] {
const auto &sections_shape_or_data =
infer_context->GetShapeOrDataForValue(op->operand_source(1));
std::vector<symbol::DimExpr> sections_sym;
if (sections_shape_or_data.data().has_value()) {
sections_sym = sections_shape_or_data.data().value();
} else {
sections_sym = sections_shape_or_data.shape();
}
return sections_sym;
}();
const std::vector<symbol::DimExpr> &sections_sym =
details::GetExprVecFromData(
infer_context->GetShapeOrDataForValue(op->operand_source(1)));

// output
const symbol::TensorListShapeOrDataDimExprs &output_shape_data_list = [&] {
Expand Down Expand Up @@ -1038,19 +1030,9 @@ bool TileOpInferSymbolicShape(pir::Operation *op,
symbol::ShapeOrDataDimExprs repeat_times_shape_or_data =
infer_context->GetShapeOrDataForValue(operand_repeat_times);

std::vector<symbol::DimExpr> x_dimexpr;
if (x_shape_or_data.data().has_value()) {
x_dimexpr = x_shape_or_data.data().value();
} else {
x_dimexpr = x_shape_or_data.shape();
}

std::vector<symbol::DimExpr> repeat_times_dimexpr;
if (repeat_times_shape_or_data.data().has_value()) {
repeat_times_dimexpr = repeat_times_shape_or_data.data().value();
} else {
repeat_times_dimexpr = repeat_times_shape_or_data.shape();
}
std::vector<symbol::DimExpr> x_dimexpr = x_shape_or_data.shape();
std::vector<symbol::DimExpr> repeat_times_dimexpr =
details::GetExprVecFromData(repeat_times_shape_or_data);
if (repeat_times_dimexpr.empty()) {
repeat_times_dimexpr = std::vector<symbol::DimExpr>(x_dimexpr.size(), 1);
}
Expand Down