diff options
| author | Douglas Gregor <dgregor@apple.com> | 2012-09-20 23:43:29 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2012-09-20 23:43:29 +0000 |
| commit | 67d45ec88d50b9c311beafeb52f08286d2b87d5a (patch) | |
| tree | 432f4a3032ebaaad4472b93f2dee9afb360f34d9 /lib/Serialization | |
| parent | 60ff198a22815b0aec5b96eaae977de067dcd4c1 (diff) | |
Serialize the 'IsConstexpr' bit of VarDecls. Fixes <rdar://problem/12328814>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164335 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Serialization')
| -rw-r--r-- | lib/Serialization/ASTReaderDecl.cpp | 3 | ||||
| -rw-r--r-- | lib/Serialization/ASTWriterDecl.cpp | 5 |
2 files changed, 7 insertions, 1 deletions
diff --git a/lib/Serialization/ASTReaderDecl.cpp b/lib/Serialization/ASTReaderDecl.cpp index 109d378105..754ff36db7 100644 --- a/lib/Serialization/ASTReaderDecl.cpp +++ b/lib/Serialization/ASTReaderDecl.cpp @@ -898,7 +898,8 @@ void ASTDeclReader::VisitVarDecl(VarDecl *VD) { VD->VarDeclBits.NRVOVariable = Record[Idx++]; VD->VarDeclBits.CXXForRangeDecl = Record[Idx++]; VD->VarDeclBits.ARCPseudoStrong = Record[Idx++]; - + VD->VarDeclBits.IsConstexpr = Record[Idx++]; + // Only true variables (not parameters or implicit parameters) can be merged. if (VD->getKind() == Decl::Var) mergeRedeclarable(VD, Redecl); diff --git a/lib/Serialization/ASTWriterDecl.cpp b/lib/Serialization/ASTWriterDecl.cpp index 76a2332143..7122bca969 100644 --- a/lib/Serialization/ASTWriterDecl.cpp +++ b/lib/Serialization/ASTWriterDecl.cpp @@ -675,6 +675,8 @@ void ASTDeclWriter::VisitVarDecl(VarDecl *D) { Record.push_back(D->isNRVOVariable()); Record.push_back(D->isCXXForRangeDecl()); Record.push_back(D->isARCPseudoStrong()); + Record.push_back(D->isConstexpr()); + if (D->getInit()) { Record.push_back(!D->isInitKnownICE() ? 1 : (D->isInitICE() ? 3 : 2)); Writer.AddStmt(D->getInit()); @@ -705,6 +707,7 @@ void ASTDeclWriter::VisitVarDecl(VarDecl *D) { D->getInitStyle() == VarDecl::CInit && D->getInit() == 0 && !isa<ParmVarDecl>(D) && + !D->isConstexpr() && !SpecInfo) AbbrevToUse = Writer.getDeclVarAbbrev(); @@ -1478,6 +1481,7 @@ void ASTWriter::WriteDeclsBlockAbbrevs() { Abv->Add(BitCodeAbbrevOp(0)); // isNRVOVariable Abv->Add(BitCodeAbbrevOp(0)); // isCXXForRangeDecl Abv->Add(BitCodeAbbrevOp(0)); // isARCPseudoStrong + Abv->Add(BitCodeAbbrevOp(0)); // isConstexpr Abv->Add(BitCodeAbbrevOp(0)); // HasInit Abv->Add(BitCodeAbbrevOp(0)); // HasMemberSpecializationInfo // ParmVarDecl @@ -1556,6 +1560,7 @@ void ASTWriter::WriteDeclsBlockAbbrevs() { Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); // isNRVOVariable Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); // isCXXForRangeDecl Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); // isARCPseudoStrong + Abv->Add(BitCodeAbbrevOp(0)); // isConstexpr Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); // HasInit Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); // HasMemberSpecInfo // Type Source Info |