[llvm] [AMDGPU] Propagate alias information in AMDGPULowerKernelArguments. (PR #144714)

[Matt Arsenault via llvm-commits]

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@@ -1353,10 +1358,49 @@ static void AddAliasScopeMetadata(CallBase &CB, ValueToValueMapTy &VMap,
             LLVMContext::MD_alias_scope,
             MDNode::concatenate(NI->getMetadata(LLVMContext::MD_alias_scope),
                                 MDNode::get(CalledFunc->getContext(), Scopes)));
+    };
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arsenm wrote:

This is well beyond the size of what should be in a lambda 

https://github.com/llvm/llvm-project/pull/144714