diff options
Diffstat (limited to 'include/clang/Sema/Overload.h')
| -rw-r--r-- | include/clang/Sema/Overload.h | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/include/clang/Sema/Overload.h b/include/clang/Sema/Overload.h index 55931f2..32d4cbd 100644 --- a/include/clang/Sema/Overload.h +++ b/include/clang/Sema/Overload.h @@ -77,6 +77,7 @@ namespace clang { ICK_Complex_Real, ///< Complex-real conversions (C99 6.3.1.7) ICK_Block_Pointer_Conversion, ///< Block Pointer conversions ICK_TransparentUnionConversion, /// Transparent Union Conversions + ICK_Writeback_Conversion, ///< Objective-C ARC writeback conversion ICK_Num_Conversion_Kinds ///< The number of conversion kinds }; @@ -100,10 +101,11 @@ namespace clang { /// 13.3.3.1.1) and are listed such that better conversion ranks /// have smaller values. enum ImplicitConversionRank { - ICR_Exact_Match = 0, ///< Exact Match - ICR_Promotion, ///< Promotion - ICR_Conversion, ///< Conversion - ICR_Complex_Real_Conversion ///< Complex <-> Real conversion + ICR_Exact_Match = 0, ///< Exact Match + ICR_Promotion, ///< Promotion + ICR_Conversion, ///< Conversion + ICR_Complex_Real_Conversion, ///< Complex <-> Real conversion + ICR_Writeback_Conversion ///< ObjC ARC writeback conversion }; ImplicitConversionRank GetConversionRank(ImplicitConversionKind Kind); @@ -137,6 +139,10 @@ namespace clang { /// (C++ 4.2p2). unsigned DeprecatedStringLiteralToCharPtr : 1; + /// \brief Whether the qualification conversion involves a change in the + /// Objective-C lifetime (for automatic reference counting). + unsigned QualificationIncludesObjCLifetime : 1; + /// IncompatibleObjC - Whether this is an Objective-C conversion /// that we should warn about (if we actually use it). unsigned IncompatibleObjC : 1; @@ -163,6 +169,10 @@ namespace clang { /// non-static member function without a ref-qualifier. unsigned BindsImplicitObjectArgumentWithoutRefQualifier : 1; + /// \brief Whether this binds a reference to an object with a different + /// Objective-C lifetime qualifier. + unsigned ObjCLifetimeConversionBinding : 1; + /// FromType - The type that this conversion is converting /// from. This is an opaque pointer that can be translated into a /// QualType. |
