3 files changed, 27 insertions, 1 deletions
diff --git a/clang/lib/AST/Decl.cpp b/clang/lib/AST/Decl.cpp
index 0edd18e3931..e38172d0119 100644
--- a/clang/lib/AST/Decl.cpp
+++ b/clang/lib/AST/Decl.cpp
@@ -4215,6 +4215,15 @@ const FieldDecl *RecordDecl::findFirstNamedDataMember() const {
 // BlockDecl Implementation
 //===----------------------------------------------------------------------===//
 
+BlockDecl::BlockDecl(DeclContext *DC, SourceLocation CaretLoc)
+    : Decl(Block, DC, CaretLoc), DeclContext(Block) {
+  setIsVariadic(false);
+  setCapturesCXXThis(false);
+  setBlockMissingReturnType(true);
+  setIsConversionFromLambda(false);
+  setDoesNotEscape(false);
+}
+
 void BlockDecl::setParams(ArrayRef<ParmVarDecl *> NewParamInfo) {
   assert(!ParamInfo && "Already has param info!");
 
@@ -4228,7 +4237,7 @@ void BlockDecl::setParams(ArrayRef<ParmVarDecl *> NewParamInfo) {
 
 void BlockDecl::setCaptures(ASTContext &Context, ArrayRef<Capture> Captures,
                             bool CapturesCXXThis) {
-  this->CapturesCXXThis = CapturesCXXThis;
+  this->setCapturesCXXThis(CapturesCXXThis);
   this->NumCaptures = Captures.size();
 
   if (Captures.empty()) {
diff --git a/clang/lib/AST/DeclCXX.cpp b/clang/lib/AST/DeclCXX.cpp
index 8fe27f1304a..c43bdfb58f4 100644
--- a/clang/lib/AST/DeclCXX.cpp
+++ b/clang/lib/AST/DeclCXX.cpp
@@ -2466,6 +2466,15 @@ bool CXXConversionDecl::isLambdaToBlockPointerConversion() const {
          getConversionType()->isBlockPointerType();
 }
 
+LinkageSpecDecl::LinkageSpecDecl(DeclContext *DC, SourceLocation ExternLoc,
+                                 SourceLocation LangLoc, LanguageIDs lang,
+                                 bool HasBraces)
+    : Decl(LinkageSpec, DC, LangLoc), DeclContext(LinkageSpec),
+      ExternLoc(ExternLoc), RBraceLoc(SourceLocation()) {
+  setLanguage(lang);
+  LinkageSpecDeclBits.HasBraces = HasBraces;
+}
+
 void LinkageSpecDecl::anchor() {}
 
 LinkageSpecDecl *LinkageSpecDecl::Create(ASTContext &C,
diff --git a/clang/lib/AST/DeclOpenMP.cpp b/clang/lib/AST/DeclOpenMP.cpp
index f5c3599ef6c..eaf88de894a 100644
--- a/clang/lib/AST/DeclOpenMP.cpp
+++ b/clang/lib/AST/DeclOpenMP.cpp
@@ -57,6 +57,14 @@ void OMPThreadPrivateDecl::setVars(ArrayRef<Expr *> VL) {
 // OMPDeclareReductionDecl Implementation.
 //===----------------------------------------------------------------------===//
 
+OMPDeclareReductionDecl::OMPDeclareReductionDecl(
+    Kind DK, DeclContext *DC, SourceLocation L, DeclarationName Name,
+    QualType Ty, OMPDeclareReductionDecl *PrevDeclInScope)
+    : ValueDecl(DK, DC, L, Name, Ty), DeclContext(DK), Combiner(nullptr),
+      PrevDeclInScope(PrevDeclInScope) {
+  setInitializer(nullptr, CallInit);
+}
+
 void OMPDeclareReductionDecl::anchor() {}
 
 OMPDeclareReductionDecl *OMPDeclareReductionDecl::Create(