1 files changed, 52 insertions, 0 deletions
diff --git a/clang/tools/libclang/CIndex.cpp b/clang/tools/libclang/CIndex.cpp
index 5add4a8ec95..6970578a4d8 100644
--- a/clang/tools/libclang/CIndex.cpp
+++ b/clang/tools/libclang/CIndex.cpp
@@ -7360,6 +7360,48 @@ CXFile clang_Module_getTopLevelHeader(CXTranslationUnit TU,
 //===----------------------------------------------------------------------===//
 
 extern "C" {
+
+unsigned clang_CXXConstructor_isDefaultConstructor(CXCursor C) {
+  if (!clang_isDeclaration(C.kind))
+    return 0;
+
+  const Decl *D = cxcursor::getCursorDecl(C);
+  const CXXConstructorDecl *Constructor =
+      D ? dyn_cast_or_null<CXXConstructorDecl>(D->getAsFunction()) : nullptr;
+  return (Constructor && Constructor->isDefaultConstructor()) ? 1 : 0;
+}
+
+unsigned clang_CXXConstructor_isCopyConstructor(CXCursor C) {
+  if (!clang_isDeclaration(C.kind))
+    return 0;
+
+  const Decl *D = cxcursor::getCursorDecl(C);
+  const CXXConstructorDecl *Constructor =
+      D ? dyn_cast_or_null<CXXConstructorDecl>(D->getAsFunction()) : nullptr;
+  return (Constructor && Constructor->isCopyConstructor()) ? 1 : 0;
+}
+
+unsigned clang_CXXConstructor_isMoveConstructor(CXCursor C) {
+  if (!clang_isDeclaration(C.kind))
+    return 0;
+
+  const Decl *D = cxcursor::getCursorDecl(C);
+  const CXXConstructorDecl *Constructor =
+      D ? dyn_cast_or_null<CXXConstructorDecl>(D->getAsFunction()) : nullptr;
+  return (Constructor && Constructor->isMoveConstructor()) ? 1 : 0;
+}
+
+unsigned clang_CXXConstructor_isConvertingConstructor(CXCursor C) {
+  if (!clang_isDeclaration(C.kind))
+    return 0;
+
+  const Decl *D = cxcursor::getCursorDecl(C);
+  const CXXConstructorDecl *Constructor =
+      D ? dyn_cast_or_null<CXXConstructorDecl>(D->getAsFunction()) : nullptr;
+  // Passing 'false' excludes constructors marked 'explicit'.
+  return (Constructor && Constructor->isConvertingConstructor(false)) ? 1 : 0;
+}
+
 unsigned clang_CXXField_isMutable(CXCursor C) {
   if (!clang_isDeclaration(C.kind))
     return 0;
@@ -7390,6 +7432,16 @@ unsigned clang_CXXMethod_isConst(CXCursor C) {
   return (Method && (Method->getTypeQualifiers() & Qualifiers::Const)) ? 1 : 0;
 }
 
+unsigned clang_CXXMethod_isDefaulted(CXCursor C) {
+  if (!clang_isDeclaration(C.kind))
+    return 0;
+
+  const Decl *D = cxcursor::getCursorDecl(C);
+  const CXXMethodDecl *Method =
+      D ? dyn_cast_or_null<CXXMethodDecl>(D->getAsFunction()) : nullptr;
+  return (Method && Method->isDefaulted()) ? 1 : 0;
+}
+
 unsigned clang_CXXMethod_isStatic(CXCursor C) {
   if (!clang_isDeclaration(C.kind))
     return 0;