Fix fill() for FP data type in fixtures - Part 1

Resolves: COMPMID-4050

Signed-off-by: Giorgio Arena <giorgio.arena@arm.com>
Change-Id: I182548bf4b944c499a7134ac005b137877e61baf
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4700
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 7 insertions, 2 deletions

diff --git a/tests/validation/fixtures/ElementWiseUnaryFixture.h b/tests/validation/fixtures/ElementWiseUnaryFixture.h
index f04463d466..b1d54fd940 100644
--- a/tests/validation/fixtures/ElementWiseUnaryFixture.h
+++ b/tests/validation/fixtures/ElementWiseUnaryFixture.h
@@ -74,10 +74,15 @@ protected:
             {
                 switch(data_type)
                 {
-                    case DataType::F32:
                     case DataType::F16:
                     {
-                        std::uniform_real_distribution<> distribution(-2.0f, 2.0f);
+                        arm_compute::utils::uniform_real_distribution_fp16 distribution{ half(-2.0f), half(2.0f) };
+                        library->fill(tensor, distribution, i);
+                        break;
+                    }
+                    case DataType::F32:
+                    {
+                        std::uniform_real_distribution<float> distribution(-2.0f, 2.0f);
                         library->fill(tensor, distribution, i);
                         break;
                     }