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add constant folding and verification pass for pim host operations

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better validation scripts output
big refactors
This commit is contained in:
NiccoloN
2026-03-20 12:08:12 +01:00
parent 4e50e056e3
commit 6e1de865bb
64 changed files with 1364 additions and 2265 deletions
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src/PIM/Conversion/ONNXToSpatial/Utils/SpatialReducer.hpp
+27 -23
View File
@@ -3,6 +3,10 @@
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/Support/Casting.h"
#include <functional>
#include <unordered_map>
#include <utility>
#include "src/Accelerators/PIM/Conversion/ONNXToSpatial/ONNXToSpatialCommon.hpp"
#include "src/Accelerators/PIM/Dialect/Spatial/SpatialOps.hpp"
@@ -13,28 +17,28 @@ using ResNum = unsigned int;
using ComputeAndResNum = std::pair<spatial::SpatWeightedCompute, ResNum>;
struct SpatialReducerChange {
Operation* fromOp;
mlir::Operation* fromOp;
unsigned int fromOpResNum;
Operation* toOp;
mlir::Operation* toOp;
unsigned int toOpOperandNum;
};
using OpAndResNum = std::pair<Operation*, ResNum>;
using OpAndResNum = std::pair<mlir::Operation*, ResNum>;
class SpatialReducer {
public:
SpatialReducer(ConversionPatternRewriter& rewriter)
SpatialReducer(mlir::ConversionPatternRewriter& rewriter)
: rewriter(rewriter) {}
OpAndResNum applyReducePattern(SmallVector<ComputeAndResNum>& computeOpsAndResNum,
std::function<Value(const Value&, const Value&)> reduce,
std::function<Value(const Value&)> preprocess,
std::function<Value(const Value&)> postprocess);
OpAndResNum applyReducePattern(llvm::SmallVector<ComputeAndResNum>& computeOpsAndResNum,
std::function<mlir::Value(const mlir::Value&, const mlir::Value&)> reduce,
std::function<mlir::Value(const mlir::Value&)> preprocess,
std::function<mlir::Value(const mlir::Value&)> postprocess);
OpAndResNum applyAddMapReduction(SmallVector<ComputeAndResNum>& computeOps,
ConversionPatternRewriter& rewriter,
Value biasTile,
OpAndResNum applyAddMapReduction(llvm::SmallVector<ComputeAndResNum>& computeOps,
mlir::ConversionPatternRewriter& rewriter,
mlir::Value biasTile,
MapOperations mapOp);
void finalizeReduceUpdates();
@@ -44,17 +48,17 @@ public:
finalizeReduceUpdates();
}
Value createImgConcatOp(llvm::SmallVector<llvm::SmallVector<llvm::SmallVector<OpAndResNum>>>& outputTiles,
Location& loc,
Type outputType);
mlir::Value createImgConcatOp(llvm::SmallVector<llvm::SmallVector<llvm::SmallVector<OpAndResNum>>>& outputTiles,
mlir::Location& loc,
mlir::Type outputType);
Value resolveValueFromOpAndResNum(OpAndResNum& opAndResNum);
mlir::Value resolveValueFromOpAndResNum(OpAndResNum& opAndResNum);
private:
[[nodiscard("computeOp result number gets updated")]] ResNum
applyResultProcessing(ComputeAndResNum computeOpAndResNum,
std::function<Value(const Value&)> processFun,
ConversionPatternRewriter& rewriter);
std::function<mlir::Value(const mlir::Value&)> processFun,
mlir::ConversionPatternRewriter& rewriter);
/**
* @brief Update the results of a ComputeOp.
@@ -66,19 +70,19 @@ private:
*
* @param computeOp The ComputeOp to update the results of.
*/
void updateResultsOfCompute(Operation* computeOp);
void updateResultsOfCompute(mlir::Operation* computeOp);
ConversionPatternRewriter& rewriter;
mlir::ConversionPatternRewriter& rewriter;
bool reducesFinalized = false;
// List of changes to be applied after the reduction is finalized
SmallVector<SpatialReducerChange, 4> reducerChanges;
llvm::SmallVector<SpatialReducerChange, 4> reducerChanges;
// List of computeOps that need to be replaced with new results
SmallVector<spatial::SpatWeightedCompute> computeOpNeedingResUpdate;
llvm::SmallVector<spatial::SpatWeightedCompute> computeOpNeedingResUpdate;
std::unordered_map<Operation*, spatial::SpatWeightedCompute> opToReplacedCompute;
std::unordered_map<mlir::Operation*, spatial::SpatWeightedCompute> opToReplacedCompute;
static llvm::SmallPtrSet<Operation*, 16> oldComputeOpsReplaced;
static llvm::SmallPtrSet<mlir::Operation*, 16> oldComputeOpsReplaced;
};
} // namespace onnx_mlir