From: Richard Smith <richard-llvm@metafoo.co.uk>
Date: Mon, 22 Jun 2015 18:47:01 +0000 (+0000)
Subject: [modules] Include merged definition information in AST dumps.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=804572cf4c966269ca379ddb9e78f754562104af;p=clang

[modules] Include merged definition information in AST dumps.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@240313 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/AST/ASTDumper.cpp b/lib/AST/ASTDumper.cpp
index 6b4a078734..4da6240f86 100644
--- a/lib/AST/ASTDumper.cpp
+++ b/lib/AST/ASTDumper.cpp
@@ -981,6 +981,10 @@ void ASTDumper::dumpDecl(const Decl *D) {
       OS << " in " << M->getFullModuleName();
     else if (Module *M = D->getLocalOwningModule())
       OS << " in (local) " << M->getFullModuleName();
+    if (auto *ND = dyn_cast<NamedDecl>(D))
+      for (Module *M : D->getASTContext().getModulesWithMergedDefinition(
+               const_cast<NamedDecl *>(ND)))
+        dumpChild([=] { OS << "also in " << M->getFullModuleName(); });
     if (const NamedDecl *ND = dyn_cast<NamedDecl>(D))
       if (ND->isHidden())
         OS << " hidden";