[llvm] [OFFLOAD] Stricter enforcement of user offload disable (PR #133470)

[Joseph Huber via llvm-commits]

================
@@ -36,6 +36,8 @@ class OffloadPolicy {
       Kind = MANDATORY;
       return;
     default:
+      // User didn't specify a policy, decide
+      // based on number of devices discovered
----------------
jhuber6 wrote:

It's not formatted right either way, so just leave it out.

https://github.com/llvm/llvm-project/pull/133470