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| author | Eric Kunze <eric.kunze@arm.com> | 2023-09-08 17:50:11 +0000 |
|---|---|---|
| committer | Eric Kunze <eric.kunze@arm.com> | 2023-09-12 03:58:07 +0000 |
| commit | 815472c4038be0386bf4ebfc817f923805cdb43a (patch) | |
| tree | 05d1c0880563eddc8af582ef928db28e6f4611da | |
| parent | 7566d1235cb646e46531c2eb34757cb4b3efa933 (diff) | |
| download | tosa_mlir_translator-815472c4038be0386bf4ebfc817f923805cdb43a.tar.gz | |
Update to handle unsigned attributes for RESCALE
Check the operand data types to determine whether the RESCALE is
operating on signed or unsigned values for the signless type.
Signed-off-by: Eric Kunze <eric.kunze@arm.com>
Change-Id: I0e1fcf6ee1551afbc911df63a6423f545e672fef
| -rw-r--r-- | src/TosaSerialize.cpp | 14 | ||||
| m--------- | third_party/serialization_lib | 0 |
2 files changed, 10 insertions, 4 deletions
diff --git a/src/TosaSerialize.cpp b/src/TosaSerialize.cpp index f74df1d..c72ff2c 100644 --- a/src/TosaSerialize.cpp +++ b/src/TosaSerialize.cpp @@ -1227,11 +1227,17 @@ TosaSerializationOperatorBuilder::build<mlir::tosa::RescaleOp>( op.getAttr("multiplier").dyn_cast<mlir::DenseI32ArrayAttr>().asArrayRef(); auto shift = getDenseI8ArrayAttr<int32_t>(op.getAttr("shift")); - std::string input_name = GetTensorName(op.getOperand(0)); - std::string output_name = GetTensorName(op.getResult(0)); + auto input = op.getOperand(0); + auto input_ty = input.getType().cast<mlir::RankedTensorType>(); + auto output = op.getResult(0); + auto output_ty = output.getType().cast<mlir::RankedTensorType>(); + + std::string input_name = GetTensorName(input); + std::string output_name = GetTensorName(output); - TosaRescaleAttribute attribute(input_zp, output_zp, multiplier, shift, - scale32, double_round, per_channel); + TosaRescaleAttribute attribute( + input_zp, output_zp, multiplier, shift, scale32, double_round, + per_channel, input_ty.isUnsignedInteger(), output_ty.isUnsignedInteger()); TosaSerializationOperator *tyop = new TosaSerializationOperator( Op_RESCALE, Attribute_RescaleAttribute, &attribute, diff --git a/third_party/serialization_lib b/third_party/serialization_lib -Subproject c6939a4d269968a34b0ae0aa579f0f0736aaecc +Subproject 9601cbda5ff42dc4762e364d90093670931e126 |