Andi Drebes 8b9c9f2da1 refactor(compiler): HLFHE.dot_eint_int: Switch from reference to value semantics ...

This changes the semantics of `HLFHE.dot_eint_int` from memref-based
reference semantics to tensor-based value semantics. The former:

  "HLFHE.dot_eint_int"(%arg0, %arg1, %arg2) :
     (memref<Nx!HLFHE.eint<0>>, memref<Nxi32>, memref<!HLFHE.eint<0>>) -> ()

becomes:

  "HLFHE.dot_eint_int"(%arg0, %arg1) :
     (tensor<Nx!HLFHE.eint<0>>, tensor<Nxi32>) -> !HLFHE.eint<0>

As a side effect, data-flow analyses become much easier. With the
previous memref type of the plaintext argument it is difficult to
check whether the plaintext values are statically defined constants or
originate from a memory region changed at execution time (e.g., for
analyses evaluating the impact on noise). Changing the plaintext type
from `memref` to `vector` makes such analyses significantly easier.

2021-08-17 16:53:32 +02:00

..

HLFHETensorOpsToLinalg

refactor(compiler): HLFHE.dot_eint_int: Switch from reference to value semantics

2021-08-17 16:53:32 +02:00

HLFHEToMidLFHE

fix(compiler): Remove the type conversion workaround, actually the order of addConversion calls matters (lifo)

2021-08-16 18:54:56 +02:00

LowLFHEToConcreteCAPI

fix(compiler/lowlfhe): Fix wrong shift value for EncodeIntOp lowering

2021-08-16 18:54:56 +02:00

MidLFHEToLowLFHE

fix(compiler): Remove the type conversion workaround, actually the order of addConversion calls matters (lifo)

2021-08-16 18:54:56 +02:00

MLIRLowerableDialectsToLLVM

feat(compiler): More lowlfhe operators conversion to mlir std dialects

2021-08-16 18:54:56 +02:00

CMakeLists.txt

feat(compiler): First draft of lowering from LowLFHE to std with fct call (#62)

2021-08-16 18:54:56 +02:00