[Mlir-commits] [mlir] [mlir][flang] Improve handling of fortran module variables. (PR #91604)

[Kiran Chandramohan]

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@@ -1029,11 +1029,17 @@ LogicalResult ModuleTranslation::convertGlobals() {
           debugTranslation->translateGlobalVariableExpression(op.getDbgExpr());
       llvm::DIGlobalVariable *diGlobalVar = diGlobalExpr->getVariable();
       var->addDebugInfo(diGlobalExpr);
+      // For fortran, the scope hierarchy can be
+      // variable -> module -> compile unit
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kiranchandramohan wrote:

Or alternatively, 
-> remove the mention of Fortran. Just say that this hierarchy is allowed for languages supporting modules.
-> For Modula 2, Fortran like languages

https://github.com/llvm/llvm-project/pull/91604