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【Hackathon 6th Fundable Projects 3 No.82】fluid operator cudnn_lstm #63936

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merged 5 commits into from
May 7, 2024
Merged

【Hackathon 6th Fundable Projects 3 No.82】fluid operator cudnn_lstm #63936

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3ac969c
Fix
co63oc Apr 29, 2024
e41d6ca
Fix
co63oc Apr 29, 2024
80d1bab
Fix
co63oc Apr 29, 2024
fba31ff
Merge branch 'develop' into fix_cudnn_lstm
co63oc Apr 29, 2024
0ab2470
Fix
co63oc Apr 29, 2024
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12 changes: 12 additions & 0 deletions paddle/fluid/eager/utils.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -118,6 +118,18 @@ std::vector<AutogradMeta*> EagerUtils::nullable_autograd_meta(
return metas;
}

std::vector<AutogradMeta*> EagerUtils::nullable_autograd_meta(
const paddle::optional<std::vector<paddle::Tensor>>& targets) {
std::vector<AutogradMeta*> metas;
if (targets.get_ptr() != nullptr) {
metas.reserve(targets.get_ptr()->size());
for (const paddle::Tensor& t : (*(targets.get_ptr()))) {
metas.emplace_back(nullable_autograd_meta(t));
}
}
return metas;
}

std::vector<AutogradMeta*> EagerUtils::nullable_autograd_meta(
const std::vector<paddle::Tensor*>& targets) {
std::vector<AutogradMeta*> metas;
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2 changes: 2 additions & 0 deletions paddle/fluid/eager/utils.h
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Expand Up @@ -148,6 +148,8 @@ class TEST_API EagerUtils {
const paddle::optional<paddle::Tensor>& target);
static std::vector<AutogradMeta*> nullable_autograd_meta(
const std::vector<paddle::Tensor>& targets);
static std::vector<AutogradMeta*> nullable_autograd_meta(
const paddle::optional<std::vector<paddle::Tensor>>& targets);
static std::vector<AutogradMeta*> nullable_autograd_meta(
const std::vector<paddle::Tensor*>& targets);
static AutogradMeta* unsafe_autograd_meta(const paddle::Tensor& target);
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285 changes: 0 additions & 285 deletions paddle/fluid/operators/cudnn_lstm_op.cc
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59 changes: 0 additions & 59 deletions paddle/fluid/operators/ops_signature/cudnn_lstm_sig.cc
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5 changes: 4 additions & 1 deletion paddle/fluid/pir/dialect/op_generator/op_infermeta_func_gen.py
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Expand Up @@ -281,9 +281,12 @@ def GenBuildOutputsPart2(
}}
"""

# In cudnn_lstm operator, the output weight_list_grad requires the use of optional input weight_list,
# so "pir::VectorType {name}" outside the "if" block.
CREATE_OPTIONAL_INPUT_VEC_METATENSOR_TEMPLATE = """ std::vector<paddle::dialect::IrTensor> vec_ir_tensor_{name};
pir::VectorType {name};
if ({name}_.impl() != nullptr) {{
pir::VectorType {name} = {name}_.type().dyn_cast<pir::VectorType>();
{name} = {name}_.type().dyn_cast<pir::VectorType>();
for (size_t i=0; i < static_cast<size_t>({name}.size()); i++) {{
if({name}[i].isa<paddle::dialect::DenseTensorType>()) {{
auto {name}_type = {name}[i].dyn_cast<paddle::dialect::DenseTensorType>();
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