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Removed AddOldApiMapToParameters during FP16 weights compression #22728

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Feb 8, 2024
Merged

Removed AddOldApiMapToParameters during FP16 weights compression #22728

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12 changes: 0 additions & 12 deletions ...transformations/include/transformations/common_optimizations/compress_float_constants.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,6 @@ namespace ov {
namespace pass {

class TRANSFORMATIONS_API CompressFloatConstantsImpl;
class TRANSFORMATIONS_API AddOldApiMapToParameters;
class TRANSFORMATIONS_API CompressFloatConstants;

} // namespace pass
Expand All @@ -33,16 +32,6 @@ class ov::pass::CompressFloatConstantsImpl : public ov::pass::MatcherPass {
CompressFloatConstantsImpl(bool postponed = false);
};

/**
* @ingroup ie_transformation_common_api
* @brief AddOldApiMapToParameters transformation adds OldApiMap to each float input to the model.
*/
class ov::pass::AddOldApiMapToParameters : public ov::pass::MatcherPass {
public:
OPENVINO_RTTI("AddOldApiMapToParameters", "0");
AddOldApiMapToParameters();
};

/**
* @ingroup ie_transformation_common_api
* @brief CompressFloatConstants transformation replaces FP32/FP64 Constants with FP16 ones.
Expand All @@ -54,6 +43,5 @@ class ov::pass::CompressFloatConstants : public ov::pass::GraphRewrite {
/// @param postponed Postponed compression, see ov::pass::CompressFloatConstantsImpl for details.
CompressFloatConstants(bool postponed = false) {
add_matcher<ov::pass::CompressFloatConstantsImpl>(postponed);
add_matcher<ov::pass::AddOldApiMapToParameters>();
}
};
24 changes: 0 additions & 24 deletions ...mon/transformations/src/transformations/common_optimizations/compress_float_constants.cpp
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Expand Up @@ -149,27 +149,3 @@ ov::pass::CompressFloatConstantsImpl::CompressFloatConstantsImpl(bool postponed)
auto m = std::make_shared<pattern::Matcher>(const_pattern, matcher_name);
this->register_matcher(m, callback);
}

ov::pass::AddOldApiMapToParameters::AddOldApiMapToParameters() {
MATCHER_SCOPE(AddOldApiMapToParameters);
auto param_pattern = pattern::wrap_type<ov::op::v0::Parameter>();

ov::matcher_pass_callback callback = [=](pattern::Matcher& m) {
const auto& pattern_map = m.get_pattern_value_map();
auto node = pattern_map.at(param_pattern).get_node_shared_ptr();

auto param_node = std::dynamic_pointer_cast<ov::op::v0::Parameter>(node);
if (!param_node)
return false;
auto p_type = param_node->get_element_type();
if (p_type == ov::element::f32 || p_type == ov::element::f64) {
ov::set_old_api_map_element_type(node, ov::OldApiMapElementType(ov::element::Type_t::f16));
} else {
return false;
}
return true;
};

auto m = std::make_shared<pattern::Matcher>(param_pattern, matcher_name);
this->register_matcher(m, callback);
}
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