[clang] [C++20][Modules] Implement P1857R3 Modules Dependency Discovery (PR #107168)

[Corentin Jabot via cfe-commits]

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@@ -14,7 +14,9 @@
 #include "clang/AST/ASTConsumer.h"
 #include "clang/AST/ASTMutationListener.h"
 #include "clang/AST/DynamicRecursiveASTVisitor.h"
+#include "clang/Basic/SourceLocation.h"
 #include "clang/Lex/HeaderSearch.h"
+#include "clang/Lex/ModuleLoader.h"
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cor3ntin wrote:

Unnecessary changes

https://github.com/llvm/llvm-project/pull/107168