[clang] [clang] Recover necessary AddrSpaceCast (PR #119246)

[Matt Arsenault via cfe-commits]

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@@ -3302,6 +3302,9 @@ void ItaniumCXXABI::EmitThreadLocalInitFuncs(
       CharUnits Align = CGM.getContext().getDeclAlign(VD);
       Val = Builder.CreateAlignedLoad(Var->getValueType(), Val, Align);
     }
+    if (Val->getType() != Wrapper->getReturnType()) {
+      Val = Builder.CreateAddrSpaceCast(Val, Wrapper->getReturnType());
+    }
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arsenm wrote:

Don't think you need the condition, CreateAddrSpaceCast should be a no-op if the types match 

https://github.com/llvm/llvm-project/pull/119246