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Read/write function template specializations for PCH, properly this time. 

llvm-svn: 107665
This commit is contained in:
Argyrios Kyrtzidis 2010-07-06 15:37:09 +00:00
parent af2eac2869
commit 39fdf81b43
2 changed files with 12 additions and 6 deletions
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9
clang/lib/Frontend/PCHReaderDecl.cpp
View File

@ -977,9 +977,12 @@ void PCHDeclReader::VisitFunctionTemplateDecl(FunctionTemplateDecl *D) {
if (PrevDecl == 0) {
// This FunctionTemplateDecl owns a CommonPtr; read it.
// FunctionTemplateSpecializationInfos are filled through the
// templated FunctionDecl's setFunctionTemplateSpecialization, no need to
// read them here.
// Read the function specialization declarations.
// FunctionTemplateDecl's FunctionTemplateSpecializationInfos are filled
// through the specialized FunctionDecl's setFunctionTemplateSpecialization.
unsigned NumSpecs = Record[Idx++];
while (NumSpecs--)
Reader.GetDecl(Record[Idx++]);
if (FunctionTemplateDecl *CTD
= cast_or_null<FunctionTemplateDecl>(Reader.GetDecl(Record[Idx++]))) {

9
clang/lib/Frontend/PCHWriterDecl.cpp
View File

@ -923,9 +923,12 @@ void PCHDeclWriter::VisitFunctionTemplateDecl(FunctionTemplateDecl *D) {
if (D->getPreviousDeclaration() == 0) {
// This FunctionTemplateDecl owns the CommonPtr; write it.
// FunctionTemplateSpecializationInfos are filled through the
// templated FunctionDecl's setFunctionTemplateSpecialization, no need to
// write them here.
// Write the function specialization declarations.
Record.push_back(D->getSpecializations().size());
for (llvm::FoldingSet<FunctionTemplateSpecializationInfo>::iterator
I = D->getSpecializations().begin(),
E = D->getSpecializations().end() ; I != E; ++I)
Writer.AddDeclRef(I->Function, Record);
Writer.AddDeclRef(D->getInstantiatedFromMemberTemplate(), Record);
if (D->getInstantiatedFromMemberTemplate())