From 2e44e3a13a4f5a8df1692098b6aa60c7c7970e34 Mon Sep 17 00:00:00 2001
From: Giulio Eulisse <10544+ktf@users.noreply.github.com>
Date: Tue, 13 Oct 2026 00:15:02 +0200
Subject: [PATCH] Fix Float16_t compatibility

---
 .../TPCClusterFinder/GPUTPCNNClusterizerKernels.cxx         | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/GPU/GPUTracking/TPCClusterFinder/GPUTPCNNClusterizerKernels.cxx b/GPU/GPUTracking/TPCClusterFinder/GPUTPCNNClusterizerKernels.cxx
index 8defd09448c29..c57c01bdda7a8 100644
--- a/GPU/GPUTracking/TPCClusterFinder/GPUTPCNNClusterizerKernels.cxx
+++ b/GPU/GPUTracking/TPCClusterFinder/GPUTPCNNClusterizerKernels.cxx
@@ -29,9 +29,11 @@ using namespace o2::gpu::tpccf;
 namespace o2::OrtDataType
 {
 struct Float16_t {
-  half v;
+  half val;
   Float16_t() = default;
-  Float16_t(float f) : v(f) {}
+  explicit Float16_t(float v) : val(v) {}
+  float ToFloat() const { return (float)val; }
+  explicit operator float() const { return ToFloat(); }
 };
 } // namespace o2::OrtDataType
 #else