Try to fix GCC parsing bug, and ignore CXXRecordDecls with ClassTempl…

…ateDecl parent
RedpointGames · Jun 27, 2024 · 6912639 · 6912639
1 parent dd76fe2
commit 6912639
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/.gitignore b/.gitignore
@@ -70,3 +70,5 @@ pythonenv*
 /clang/utils/analyzer/projects/*/RefScanBuildResults
 # automodapi puts generated documentation files here.
 /lldb/docs/python_api/
+.github/workflows/llvm.msi
+.github/workflows/llvm.wixpdb
diff --git a/clang/include/clang/ASTMatchers/ASTMatchers.h b/clang/include/clang/ASTMatchers/ASTMatchers.h
@@ -3946,6 +3946,11 @@ AST_POLYMORPHIC_MATCHER(isMissingDllImportOrExport,
                                                         VarDecl)) {
   bool PermittedToExport = false;
   if (const CXXRecordDecl *CXXD = dyn_cast<CXXRecordDecl>(&Node)) {
+    if (isa<ClassTemplateDecl>(CXXD->getParent())) {
+      // This type declaration is part of a template, and therefore can not be
+      // exported.
+      return false;
+    }
     if (const VarDecl *CXXDVD =
             dyn_cast_or_null<VarDecl>(CXXD->getNextDeclInContext())) {
       if (CXXDVD != nullptr &&
@@ -3974,8 +3979,8 @@ AST_POLYMORPHIC_MATCHER(isMissingDllImportOrExport,
     PermittedToExport =
         VD->hasGlobalStorage() && VD->getStorageClass() != SC_Static;
   }
-  return PermittedToExport && (!Node.hasAttr<DLLImportAttr>()) &&
-         (!Node.hasAttr<DLLExportAttr>());
+  return PermittedToExport && (!(Node.hasAttr<DLLImportAttr>())) &&
+         (!(Node.hasAttr<DLLExportAttr>()));
 }
 
 // @unreal: END