Files
concrete/compiler/lib/Dialect/FHE/IR/FHEDialect.cpp
Andi Drebes 45577fb79e Rebase onto llvm-project f69328049e9e with local changes
This commit rebases the compiler onto commit f69328049e9e from
llvm-project.

Changes:

* Use of the one-shot bufferizer for improved memory management

* A new pass `OneShotBufferizeDPSWrapper` that converts functions
  returning tensors to destination-passing-style as required by the
  one-shot bufferizer

* A new pass `LinalgGenericOpWithTensorsToLoopsPass` that converts
  `linalg.generic` operations with value semantics to loop nests

* Rebase onto a fork of llvm-project at f69328049e9e with local
  modifications to enable bufferization of `linalg.generic` operations
  with value semantics

* Workaround for the absence of type propagation after type conversion
  via extra patterns in all dialect conversion passes

* Printer, parser and verifier definitions moved from inline
  declarations in ODS to the respective source files as required by
  upstream changes

* New tests for functions with a large number of inputs

* Increase the number of allowed task inputs as required by new tests

* Use upstream function `mlir_configure_python_dev_packages()` to
  locate Python development files for compatibility with various CMake
  versions

Co-authored-by: Quentin Bourgerie <quentin.bourgerie@zama.ai>
Co-authored-by: Ayoub Benaissa <ayoub.benaissa@zama.ai>
Co-authored-by: Antoniu Pop <antoniu.pop@zama.ai>
2022-06-14 14:35:25 +02:00

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C++

// Part of the Concrete Compiler Project, under the BSD3 License with Zama
// Exceptions. See
// https://github.com/zama-ai/concrete-compiler-internal/blob/main/LICENSE.txt
// for license information.
#include "concretelang/Dialect/FHE/IR/FHEDialect.h"
#include "concretelang/Dialect/FHE/IR/FHEOps.h"
#include "concretelang/Dialect/FHE/IR/FHETypes.h"
#define GET_TYPEDEF_CLASSES
#include "concretelang/Dialect/FHE/IR/FHEOpsTypes.cpp.inc"
#include "concretelang/Dialect/FHE/IR/FHEOpsDialect.cpp.inc"
#include "concretelang/Support/Constants.h"
using namespace mlir::concretelang::FHE;
void FHEDialect::initialize() {
addOperations<
#define GET_OP_LIST
#include "concretelang/Dialect/FHE/IR/FHEOps.cpp.inc"
>();
addTypes<
#define GET_TYPEDEF_LIST
#include "concretelang/Dialect/FHE/IR/FHEOpsTypes.cpp.inc"
>();
}
mlir::LogicalResult EncryptedIntegerType::verify(
llvm::function_ref<::mlir::InFlightDiagnostic()> emitError, unsigned p) {
if (p == 0) {
emitError() << "FHE.eint didn't support precision equals to 0";
return mlir::failure();
}
return mlir::success();
}
void EncryptedIntegerType::print(mlir::AsmPrinter &p) const {
p << "<" << getWidth() << ">";
}
mlir::Type EncryptedIntegerType::parse(mlir::AsmParser &p) {
if (p.parseLess())
return mlir::Type();
int width;
if (p.parseInteger(width))
return mlir::Type();
if (p.parseGreater())
return mlir::Type();
mlir::Location loc = p.getEncodedSourceLoc(p.getNameLoc());
return getChecked(loc, loc.getContext(), width);
}