COMPMID-2342: Add layer normalization support in CLLSTMLayer

Change-Id: I25d974aa94e69c5f79a0bd99d5869a351d6d954d
Signed-off-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Reviewed-on: https://review.mlplatform.org/c/1324
Reviewed-by: Manuel Bottini <manuel.bottini@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michalis Spyrou <michalis.spyrou@arm.com>
diff --git a/tests/validation/NEON/LSTMLayer.cpp b/tests/validation/NEON/LSTMLayer.cpp
index b27dfae..c503972 100644
--- a/tests/validation/NEON/LSTMLayer.cpp
+++ b/tests/validation/NEON/LSTMLayer.cpp
@@ -153,10 +153,11 @@
 using NELSTMLayerFixture = LSTMLayerValidationFixture<Tensor, Accessor, NELSTMLayer, LSTMParams<ITensor>, T>;
 
 TEST_SUITE(FP32)
-FIXTURE_DATA_TEST_CASE(RunSmall, NELSTMLayerFixture<float>, framework::DatasetMode::ALL, combine(combine(combine(datasets::SmallLSTMLayerDataset(), framework::dataset::make("DataType",
+FIXTURE_DATA_TEST_CASE(RunSmall, NELSTMLayerFixture<float>, framework::DatasetMode::ALL, combine(combine(combine(combine(datasets::SmallLSTMLayerDataset(), framework::dataset::make("DataType",
                                                                                                                  DataType::F32)),
-                                                                                                         framework::dataset::make("ProjectionOpt", { true, false })),
-                                                                                                 framework::dataset::make("PeepholeOpt", { true, false })))
+                                                                                                                 framework::dataset::make("ProjectionOpt", { true, false })),
+                                                                                                         framework::dataset::make("PeepholeOpt", { true, false })),
+                                                                                                 framework::dataset::make("UseLayerNorm", { false })))
 {
     // Validate output
     validate(Accessor(_target), _reference, tolerance_f32);
@@ -166,9 +167,11 @@
 
 #ifdef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
 TEST_SUITE(FP16)
-FIXTURE_DATA_TEST_CASE(RunSmall, NELSTMLayerFixture<half>, framework::DatasetMode::ALL, combine(combine(combine(datasets::SmallLSTMLayerDataset(), framework::dataset::make("DataType", DataType::F16)),
-                                                                                                        framework::dataset::make("ProjectionOpt", { true, false })),
-                                                                                                framework::dataset::make("PeepholeOpt", { true, false })))
+FIXTURE_DATA_TEST_CASE(RunSmall, NELSTMLayerFixture<half>, framework::DatasetMode::ALL, combine(combine(combine(combine(datasets::SmallLSTMLayerDataset(), framework::dataset::make("DataType",
+                                                                                                                        DataType::F16)),
+                                                                                                                framework::dataset::make("ProjectionOpt", { true, false })),
+                                                                                                        framework::dataset::make("PeepholeOpt", { true, false })),
+                                                                                                framework::dataset::make("UseLayerNorm", { false })))
 {
     // Validate output
     validate(Accessor(_target), _reference, tolerance_f16);