commit 8d267c57afb3af418ed5281b7a9bb4555d701a82
author Douglas Gregor <dgregor@apple.com> Fri Sep 09 02:06:17 2011 +0000
committer Douglas Gregor <dgregor@apple.com> Fri Sep 09 02:06:17 2011 +0000
tree d38cfe3af21da70e2686d0bc251f6b0925ca0960
parent f81e5a9e3f3ff80c56e4afb4fe6311a8735f36e8

Modules: introduce the __module_private__ declaration specifier, which
indicates that a declaration is only visible within the module it is
declared in.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139348 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Serialization/ASTWriterDecl.cpp

diff --git a/lib/Serialization/ASTWriterDecl.cpp b/lib/Serialization/ASTWriterDecl.cpp
index b5d4d8f..d94f783 100644
--- a/lib/Serialization/ASTWriterDecl.cpp
+++ b/lib/Serialization/ASTWriterDecl.cpp
@@ -156,6 +156,7 @@
   Record.push_back(D->isReferenced());
   Record.push_back(D->getAccess());
   Record.push_back(D->getPCHLevel());
+  Record.push_back(D->ModulePrivate);
 }
 
 void ASTDeclWriter::VisitTranslationUnitDecl(TranslationUnitDecl *D) {
@@ -185,6 +186,7 @@
       !D->isInvalidDecl() &&
       !D->isReferenced() &&
       D->getAccess() == AS_none &&
+      !D->isModulePrivate() &&
       D->getDeclName().getNameKind() == DeclarationName::Identifier)
     AbbrevToUse = Writer.getDeclTypedefAbbrev();
 
@@ -234,6 +236,7 @@
       !D->isInvalidDecl() &&
       !D->isReferenced() &&
       D->getAccess() == AS_none &&
+      !D->isModulePrivate() &&
       !CXXRecordDecl::classofKind(D->getKind()) &&
       !D->getIntegerTypeSourceInfo() &&
       D->getDeclName().getNameKind() == DeclarationName::Identifier)
@@ -257,6 +260,7 @@
       !D->isInvalidDecl() &&
       !D->isReferenced() &&
       D->getAccess() == AS_none &&
+      !D->isModulePrivate() &&
       !CXXRecordDecl::classofKind(D->getKind()) &&
       D->getDeclName().getNameKind() == DeclarationName::Identifier)
     AbbrevToUse = Writer.getDeclRecordAbbrev();
@@ -473,6 +477,7 @@
       !D->isInvalidDecl() &&
       !D->isReferenced() &&
       D->getPCHLevel() == 0 &&
+      !D->isModulePrivate() &&
       !D->getBitWidth() &&
       !D->hasExtInfo() &&
       D->getDeclName())
@@ -611,6 +616,7 @@
       !D->isInvalidDecl() &&
       !D->isReferenced() &&
       D->getPCHLevel() == 0 &&
+      !D->isModulePrivate() &&
       !D->getBitWidth() &&
       !D->hasInClassInitializer() &&
       !D->hasExtInfo() &&
@@ -663,6 +669,7 @@
       !D->isInvalidDecl() &&
       !D->isReferenced() &&
       D->getAccess() == AS_none &&
+      !D->isModulePrivate() &&
       D->getPCHLevel() == 0 &&
       D->getDeclName().getNameKind() == DeclarationName::Identifier &&
       !D->hasExtInfo() &&
@@ -704,6 +711,7 @@
       !D->isImplicit() &&
       !D->isUsed(false) &&
       D->getAccess() == AS_none &&
+      !D->isModulePrivate() &&
       D->getPCHLevel() == 0 &&
       D->getStorageClass() == 0 &&
       !D->hasCXXDirectInitializer() && // Can params have this ever?
@@ -1265,6 +1273,7 @@
   Abv->Add(BitCodeAbbrevOp(0));                       // isReferenced
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 2));  // AccessSpecifier
   Abv->Add(BitCodeAbbrevOp(0));                       // PCH level
+  Abv->Add(BitCodeAbbrevOp(0));                       // ModulePrivate
   // NamedDecl
   Abv->Add(BitCodeAbbrevOp(0));                       // NameKind = Identifier
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 6)); // Name
@@ -1296,6 +1305,7 @@
   Abv->Add(BitCodeAbbrevOp(0));                       // isReferenced
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 2));  // AccessSpecifier
   Abv->Add(BitCodeAbbrevOp(0));                       // PCH level
+  Abv->Add(BitCodeAbbrevOp(0));                       // ModulePrivate
   // NamedDecl
   Abv->Add(BitCodeAbbrevOp(0));                       // NameKind = Identifier
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 6)); // Name
@@ -1330,6 +1340,7 @@
   Abv->Add(BitCodeAbbrevOp(0));                       // isReferenced
   Abv->Add(BitCodeAbbrevOp(AS_none));                 // C++ AccessSpecifier
   Abv->Add(BitCodeAbbrevOp(0));                       // PCH level
+  Abv->Add(BitCodeAbbrevOp(0));                       // ModulePrivate
   // NamedDecl
   Abv->Add(BitCodeAbbrevOp(0));                       // NameKind = Identifier
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 6)); // Name
@@ -1375,6 +1386,7 @@
   Abv->Add(BitCodeAbbrevOp(0));                       // isReferenced
   Abv->Add(BitCodeAbbrevOp(AS_none));                 // C++ AccessSpecifier
   Abv->Add(BitCodeAbbrevOp(0));                       // PCH level
+  Abv->Add(BitCodeAbbrevOp(0));                       // ModulePrivate
   // NamedDecl
   Abv->Add(BitCodeAbbrevOp(0));                       // NameKind = Identifier
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 6)); // Name
@@ -1414,6 +1426,7 @@
   Abv->Add(BitCodeAbbrevOp(0));                       // isReferenced
   Abv->Add(BitCodeAbbrevOp(AS_none));                 // C++ AccessSpecifier
   Abv->Add(BitCodeAbbrevOp(0));                       // PCH level
+  Abv->Add(BitCodeAbbrevOp(0));                       // ModulePrivate
   // NamedDecl
   Abv->Add(BitCodeAbbrevOp(0));                       // NameKind = Identifier
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 6)); // Name
@@ -1462,6 +1475,7 @@
   Abv->Add(BitCodeAbbrevOp(0));                       // isReferenced
   Abv->Add(BitCodeAbbrevOp(AS_none));                 // C++ AccessSpecifier
   Abv->Add(BitCodeAbbrevOp(0));                       // PCH level
+  Abv->Add(BitCodeAbbrevOp(0));                       // ModulePrivate
   // NamedDecl
   Abv->Add(BitCodeAbbrevOp(0));                       // NameKind = Identifier
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 6)); // Name
@@ -1487,6 +1501,7 @@
   Abv->Add(BitCodeAbbrevOp(0));                       // isReferenced
   Abv->Add(BitCodeAbbrevOp(AS_none));                 // C++ AccessSpecifier
   Abv->Add(BitCodeAbbrevOp(0));                       // PCH level
+  Abv->Add(BitCodeAbbrevOp(0));                       // ModulePrivate
   // NamedDecl
   Abv->Add(BitCodeAbbrevOp(0));                       // NameKind = Identifier
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 6)); // Name