diff options
Diffstat (limited to 'clang/lib/AST')
| -rw-r--r-- | clang/lib/AST/ASTContext.cpp | 5 | ||||
| -rw-r--r-- | clang/lib/AST/DeclBase.cpp | 6 | ||||
| -rw-r--r-- | clang/lib/AST/DeclCXX.cpp | 5 |
3 files changed, 15 insertions, 1 deletions
diff --git a/clang/lib/AST/ASTContext.cpp b/clang/lib/AST/ASTContext.cpp index 4737abc3e35..2d52bd08d55 100644 --- a/clang/lib/AST/ASTContext.cpp +++ b/clang/lib/AST/ASTContext.cpp @@ -31,6 +31,8 @@ using namespace clang; +unsigned ASTContext::NumImplicitDefaultConstructors; +unsigned ASTContext::NumImplicitDefaultConstructorsDeclared; unsigned ASTContext::NumImplicitCopyConstructors; unsigned ASTContext::NumImplicitCopyConstructorsDeclared; unsigned ASTContext::NumImplicitCopyAssignmentOperators; @@ -261,6 +263,9 @@ void ASTContext::PrintStats() const { fprintf(stderr, "Total bytes = %d\n", int(TotalBytes)); // Implicit special member functions. + fprintf(stderr, " %u/%u implicit default constructors created\n", + NumImplicitDefaultConstructorsDeclared, + NumImplicitDefaultConstructors); fprintf(stderr, " %u/%u implicit copy constructors created\n", NumImplicitCopyConstructorsDeclared, NumImplicitCopyConstructors); diff --git a/clang/lib/AST/DeclBase.cpp b/clang/lib/AST/DeclBase.cpp index 1c41e5a659f..8020916a6ce 100644 --- a/clang/lib/AST/DeclBase.cpp +++ b/clang/lib/AST/DeclBase.cpp @@ -975,6 +975,12 @@ void DeclContext::makeDeclVisibleInContextImpl(NamedDecl *D) { CreateStoredDeclsMap(*C); } + // If there is an external AST source, load any declarations it knows about + // with this declaration's name. + if (ExternalASTSource *Source = getParentASTContext().getExternalSource()) + if (hasExternalVisibleStorage()) + Source->FindExternalVisibleDeclsByName(this, D->getDeclName()); + // Insert this declaration into the map. StoredDeclsList &DeclNameEntries = (*LookupPtr)[D->getDeclName()]; if (DeclNameEntries.isNull()) { diff --git a/clang/lib/AST/DeclCXX.cpp b/clang/lib/AST/DeclCXX.cpp index 4b1909e57c6..7ce9c64de03 100644 --- a/clang/lib/AST/DeclCXX.cpp +++ b/clang/lib/AST/DeclCXX.cpp @@ -32,7 +32,7 @@ CXXRecordDecl::DefinitionData::DefinitionData(CXXRecordDecl *D) Abstract(false), HasTrivialConstructor(true), HasTrivialCopyConstructor(true), HasTrivialCopyAssignment(true), HasTrivialDestructor(true), ComputedVisibleConversions(false), - DeclaredCopyConstructor(false), + DeclaredDefaultConstructor(false), DeclaredCopyConstructor(false), DeclaredCopyAssignment(false), DeclaredDestructor(false), Bases(0), NumBases(0), VBases(0), NumVBases(0), Definition(D), FirstFriend(0) { @@ -277,6 +277,9 @@ CXXRecordDecl::addedConstructor(ASTContext &Context, // Note that we have a user-declared constructor. data().UserDeclaredConstructor = true; + // Note that we have no need of an implicitly-declared default constructor. + data().DeclaredDefaultConstructor = true; + // C++ [dcl.init.aggr]p1: // An aggregate is an array or a class (clause 9) with no // user-declared constructors (12.1) [...]. |
