[libclang] Expose AutoType

Expose the AutoType via LibClang and python bindings

Differential Revision: http://reviews.llvm.org/D13000

llvm-svn: 253165

4 files changed, 10 insertions, 6 deletions

diff --git a/clang/bindings/python/clang/cindex.py b/clang/bindings/python/clang/cindex.py
index 49b2fd873f9..d37048b8f5e 100644
--- a/clang/bindings/python/clang/cindex.py
+++ b/clang/bindings/python/clang/cindex.py
@@ -1699,6 +1699,7 @@ TypeKind.INCOMPLETEARRAY = TypeKind(114)
 TypeKind.VARIABLEARRAY = TypeKind(115)
 TypeKind.DEPENDENTSIZEDARRAY = TypeKind(116)
 TypeKind.MEMBERPOINTER = TypeKind(117)
+TypeKind.AUTO = TypeKind(118)
 
 class RefQualifierKind(BaseEnumeration):
     """Describes a specific ref-qualifier of a type."""
diff --git a/clang/include/clang-c/Index.h b/clang/include/clang-c/Index.h
index fd8fb130f84..8896dc258b3 100644
--- a/clang/include/clang-c/Index.h
+++ b/clang/include/clang-c/Index.h
@@ -2860,7 +2860,8 @@ enum CXTypeKind {
   CXType_IncompleteArray = 114,
   CXType_VariableArray = 115,
   CXType_DependentSizedArray = 116,
-  CXType_MemberPointer = 117
+  CXType_MemberPointer = 117,
+  CXType_Auto = 118
 };
 
 /**
diff --git a/clang/test/Index/print-type.cpp b/clang/test/Index/print-type.cpp
index 04e94acfaac..61135e3e8ac 100644
--- a/clang/test/Index/print-type.cpp
+++ b/clang/test/Index/print-type.cpp
@@ -127,20 +127,20 @@ decltype(auto) autoInt = 5;
 // CHECK: StructDecl=Blob:45:8 (Definition) [type=Blob] [typekind=Record] [isPOD=1] [nbFields=2]
 // CHECK: FieldDecl=i:46:7 (Definition) [type=int] [typekind=Int] [isPOD=1]
 // CHECK: VarDecl=member_pointer:49:12 (Definition) [type=int Blob::*] [typekind=MemberPointer] [isPOD=1]
-// CHECK: VarDecl=autoI:53:6 (Definition) [type=int] [typekind=Unexposed] [canonicaltype=int] [canonicaltypekind=Int] [isPOD=1]
+// CHECK: VarDecl=autoI:53:6 (Definition) [type=int] [typekind=Auto] [canonicaltype=int] [canonicaltypekind=Int] [isPOD=1]
 // CHECK: IntegerLiteral= [type=int] [typekind=Int] [isPOD=1]
-// CHECK: VarDecl=autoTbar:54:6 (Definition) [type=int] [typekind=Unexposed] [canonicaltype=int] [canonicaltypekind=Int] [isPOD=1]
+// CHECK: VarDecl=autoTbar:54:6 (Definition) [type=int] [typekind=Auto] [canonicaltype=int] [canonicaltypekind=Int] [isPOD=1]
 // CHECK: CallExpr=tbar:35:3 [type=int] [typekind=Unexposed] [canonicaltype=int] [canonicaltypekind=Int] [args= [int] [Int]] [isPOD=1]
 // CHECK: UnexposedExpr=tbar:35:3 [type=int (*)(int)] [typekind=Pointer] [canonicaltype=int (*)(int)] [canonicaltypekind=Pointer] [isPOD=1] [pointeetype=int (int)] [pointeekind=FunctionProto]
 // CHECK: DeclRefExpr=tbar:35:3 RefName=[54:17 - 54:21] RefName=[54:21 - 54:26] [type=int (int)] [typekind=FunctionProto] [canonicaltype=int (int)] [canonicaltypekind=FunctionProto] [isPOD=0]
 // CHECK: IntegerLiteral= [type=int] [typekind=Int] [isPOD=1]
-// CHECK: VarDecl=autoBlob:55:6 (Definition) [type=Blob *] [typekind=Unexposed] [canonicaltype=Blob *] [canonicaltypekind=Pointer] [isPOD=1]
+// CHECK: VarDecl=autoBlob:55:6 (Definition) [type=Blob *] [typekind=Auto] [canonicaltype=Blob *] [canonicaltypekind=Pointer] [isPOD=1]
 // CHECK: CXXNewExpr= [type=Blob *] [typekind=Pointer] [isPOD=1] [pointeetype=Blob] [pointeekind=Record]
 // CHECK: TypeRef=struct Blob:45:8 [type=Blob] [typekind=Record] [isPOD=1] [nbFields=2]
 // CHECK: CallExpr=Blob:45:8 [type=Blob] [typekind=Record] [isPOD=1] [nbFields=2]
-// CHECK: FunctionDecl=autoFunction:56:6 (Definition) [type=int ()] [typekind=FunctionProto] [canonicaltype=int ()] [canonicaltypekind=FunctionProto] [resulttype=int] [resulttypekind=Unexposed] [isPOD=0]
+// CHECK: FunctionDecl=autoFunction:56:6 (Definition) [type=int ()] [typekind=FunctionProto] [canonicaltype=int ()] [canonicaltypekind=FunctionProto] [resulttype=int] [resulttypekind=Auto] [isPOD=0]
 // CHECK: CompoundStmt= [type=] [typekind=Invalid] [isPOD=0]
 // CHECK: ReturnStmt= [type=] [typekind=Invalid] [isPOD=0]
 // CHECK: UnexposedExpr= [type=int] [typekind=Int] [isPOD=1]
-// CHECK: VarDecl=autoInt:57:16 (Definition) [type=int] [typekind=Unexposed] [canonicaltype=int] [canonicaltypekind=Int] [isPOD=1]
+// CHECK: VarDecl=autoInt:57:16 (Definition) [type=int] [typekind=Auto] [canonicaltype=int] [canonicaltypekind=Int] [isPOD=1]
 // CHECK: IntegerLiteral= [type=int] [typekind=Int] [isPOD=1]
diff --git a/clang/tools/libclang/CXType.cpp b/clang/tools/libclang/CXType.cpp
index 3025dc1a33b..72c12cd16b9 100644
--- a/clang/tools/libclang/CXType.cpp
+++ b/clang/tools/libclang/CXType.cpp
@@ -90,6 +90,7 @@ static CXTypeKind GetTypeKind(QualType T) {
     TKCASE(DependentSizedArray);
     TKCASE(Vector);
     TKCASE(MemberPointer);
+    TKCASE(Auto);
     default:
       return CXType_Unexposed;
   }
@@ -483,6 +484,7 @@ CXString clang_getTypeKindSpelling(enum CXTypeKind K) {
     TKIND(DependentSizedArray);
     TKIND(Vector);
     TKIND(MemberPointer);
+    TKIND(Auto);
   }
 #undef TKIND
   return cxstring::createRef(s);