From 7edb34c02614c48cc9e535c39198711d6692127d Mon Sep 17 00:00:00 2001
From: Eric Kunze <eric.kunze@arm.com>
Date: Mon, 16 May 2022 17:34:40 -0700
Subject: Initialize accumulator with bias value for CONV3D

Bias was mistakenly unused previously.

Signed-off-by: Eric Kunze <eric.kunze@arm.com>
Change-Id: If776e923f7b3cd442c7f147fcbd22a214c37fd36
---
 reference_model/src/ops/tensor_ops.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/reference_model/src/ops/tensor_ops.cc b/reference_model/src/ops/tensor_ops.cc
index 862c640..732480c 100644
--- a/reference_model/src/ops/tensor_ops.cc
+++ b/reference_model/src/ops/tensor_ops.cc
@@ -890,7 +890,8 @@ int OpConv3d<InDtype, WeightDtype>::eval()
                 {
                     for (int oc = 0; oc < out_channels; oc++)
                     {
-                        acc = 0;
+                        // Initialize accumulator with bias value
+                        acc = this->output->getTensor()(ob, od, oh, ow, oc);
                         for (int fd = 0; fd < f_depth; fd++)
                         {
                             d_idx = od * stride_d + fd * dilation_d;
-- 
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