[llvm] Add backend L0 to offload deviceinfo tool (PR #192622)

[Weronika Lewandowska via llvm-commits]

https://github.com/wlemkows created https://github.com/llvm/llvm-project/pull/192622

None

>From 6391524a3631193c45303a8fc6c1b5826ef0cc40 Mon Sep 17 00:00:00 2001
From: Weronika Lewandowska <weronika.lewandowska at intel.com>
Date: Fri, 17 Apr 2026 11:48:35 +0200
Subject: [PATCH] Add backend L0 to offload deviceinfo tool

---
 offload/tools/deviceinfo/llvm-offload-device-info.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/offload/tools/deviceinfo/llvm-offload-device-info.cpp b/offload/tools/deviceinfo/llvm-offload-device-info.cpp
index 1fc27f90d17ea..936d082695b47 100644
--- a/offload/tools/deviceinfo/llvm-offload-device-info.cpp
+++ b/offload/tools/deviceinfo/llvm-offload-device-info.cpp
@@ -43,6 +43,9 @@ void doWrite<ol_platform_backend_t>(std::ostream &S,
   case OL_PLATFORM_BACKEND_AMDGPU:
     S << "AMDGPU";
     break;
+  case OL_PLATFORM_BACKEND_LEVEL_ZERO:
+    S << "LEVEL_ZERO";
+    break;
   case OL_PLATFORM_BACKEND_HOST:
     S << "HOST";
     break;