From 6bf185920bd6831efc151d7d4158d6390006c50b Mon Sep 17 00:00:00 2001
From: Lang Hames <lhames@gmail.com>
Date: Thu, 16 May 2024 14:44:58 +1000
Subject: [PATCH] [ORC] Support visionOS in LC_BUILD_VERSIONs for JITDylibs.

rdar://127846581
---
 llvm/lib/ExecutionEngine/Orc/MachOPlatform.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/llvm/lib/ExecutionEngine/Orc/MachOPlatform.cpp b/llvm/lib/ExecutionEngine/Orc/MachOPlatform.cpp
index 2b397b2d48e7d3..b477a48af29068 100644
--- a/llvm/lib/ExecutionEngine/Orc/MachOPlatform.cpp
+++ b/llvm/lib/ExecutionEngine/Orc/MachOPlatform.cpp
@@ -277,6 +277,10 @@ MachOPlatform::HeaderOptions::BuildVersionOpts::fromTriple(const Triple &TT,
     Platform = TT.isSimulatorEnvironment() ? MachO::PLATFORM_WATCHOSSIMULATOR
                                            : MachO::PLATFORM_WATCHOS;
     break;
+  case Triple::XROS:
+    Platform = TT.isSimulatorEnvironment() ? MachO::PLATFORM_XROS_SIMULATOR
+                                           : MachO::PLATFORM_XROS;
+    break;
   default:
     return std::nullopt;
   }