[clang] [clang][Driver] Use shared_ptr in the Compilation class (PR #116406)

[David Truby via cfe-commits]

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@@ -100,7 +100,7 @@ class Compilation {
       return false;
     }
   };
-  std::map<TCArgsKey, llvm::opt::DerivedArgList *> TCArgs;
+  std::map<TCArgsKey, std::shared_ptr<llvm::opt::DerivedArgList>> TCArgs;
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DavidTruby wrote:

This can be a unique_ptr, as TCArgs owns the underlying DerivedArgList.

https://github.com/llvm/llvm-project/pull/116406