[llvm] [Offload] Implement 'olIsValidBinary' in offload and clean up (PR #159658)

[Joseph Huber via llvm-commits]

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@@ -899,6 +899,15 @@ Error olCreateProgram_impl(ol_device_handle_t Device, const void *ProgData,
   return Error::success();
 }
 
+Error olIsValidBinary_impl(ol_device_handle_t Device, const void *ProgData,
+                           size_t ProgDataSize, bool *IsValid) {
+  // Make a copy of the program binary in case it is released by the caller.
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jhuber6 wrote:

Oh I forgot to delete that comment, it's not even true anymore from where it was copied.

https://github.com/llvm/llvm-project/pull/159658