Author: dgregor
Date: Fri Sep 9 16:09:37 2011
New Revision: 139409
URL: http://llvm.org/viewvc/llvm-project?rev=139409&view=rev
Log:
Mark the translation unit as having lexical/visible storage only when we
actually have data for that lexical or visible storage
Modified:
cfe/trunk/lib/Serialization/ASTReader.cpp
Modified: cfe/trunk/lib/Serialization/ASTReader.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Serialization/ASTReader.cpp?rev=139409&r1=139408&r2=139409&view=diff
==============================================================================
--- cfe/trunk/lib/Serialization/ASTReader.cpp (original)
+++ cfe/trunk/lib/Serialization/ASTReader.cpp Fri Sep 9 16:09:37 2011
@@ -2817,6 +2817,11 @@
DeclContextInfo Info = DCU->second;
(*M)->DeclContextInfos.erase(DCU);
(*M)->DeclContextInfos[TU] = Info;
+
+ if (Info.NumLexicalDecls)
+ TU->setHasExternalLexicalStorage();
+ if (Info.NameLookupTableData)
+ TU->setHasExternalVisibleStorage();
}
}
@@ -2828,10 +2833,6 @@
// if there are any.
loadDeclUpdateRecords(PREDEF_DECL_TRANSLATION_UNIT_ID, TU);
- // Note that the translation unit has external lexical and visible storage.
- TU->setHasExternalLexicalStorage(true);
- TU->setHasExternalVisibleStorage(true);
-
// FIXME: Find a better way to deal with collisions between these
// built-in types. Right now, we just ignore the problem.
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