[flang-commits] [flang] [flang] only instantiate required symbols from parent modules (PR #193689)

[Eugene Epshteyn via flang-commits]

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@@ -1622,6 +1622,20 @@ struct SymbolDependenceAnalysis {
     analyze(symbol);
     finalize();
   }
+  /// Analyze the dependencies of a set of module variables that are host
+  /// associated (or use associated in host module scopes).
+  SymbolDependenceAnalysis(
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eugeneepshteyn wrote:

Should it be `explicit` ?

https://github.com/llvm/llvm-project/pull/193689