[llvm] [FuzzMutate] Prevent UB caused by parameter ABI attributes (PR #139737)

[Manuel Carrasco via llvm-commits]

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@@ -143,6 +143,9 @@ class InsertFunctionStrategy : public IRMutationStrategy {
 
   using IRMutationStrategy::mutate;
   void mutate(BasicBlock &BB, RandomIRBuilder &IB) override;
+
+private:
+  bool isUnsupportedFunction(Function *F);
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mgcarrasco wrote:

Thanks for the review, and sorry for the delay. This has been fixed as requested. 

https://github.com/llvm/llvm-project/pull/139737