[llvm] Add --offoading option to llvm-readobj (PR #143342)

[James Henderson via llvm-commits]

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@@ -230,4 +232,15 @@ void ObjDumper::printSectionsAsHex(const object::ObjectFile &Obj,
   }
 }
 
+void ObjDumper::printOffloading(const object::ObjectFile &Obj) {
+
+  SmallVector<llvm::object::OffloadBundleFatBin> Bundles;
+  if (Error Err = object::extractOffloadBundleFatBinary(Obj, Bundles))
+    reportWarning(std::move(Err), Obj.getFileName());
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jh7370 wrote:

I'd still like to see a test that shows this warning is printed when expected.

https://github.com/llvm/llvm-project/pull/143342