| //===--- Callee.h -----------------------------------------------*- C++ -*-===// |
| // |
| // This source file is part of the Swift.org open source project |
| // |
| // Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors |
| // Licensed under Apache License v2.0 with Runtime Library Exception |
| // |
| // See https://swift.org/LICENSE.txt for license information |
| // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef SWIFT_SILGEN_CALLEE_H |
| #define SWIFT_SILGEN_CALLEE_H |
| |
| #include "swift/AST/ForeignErrorConvention.h" |
| #include "swift/AST/Types.h" |
| #include "swift/SIL/AbstractionPattern.h" |
| |
| namespace swift { |
| namespace Lowering { |
| |
| class CalleeTypeInfo { |
| public: |
| CanSILFunctionType substFnType; |
| Optional<AbstractionPattern> origResultType; |
| CanType substResultType; |
| Optional<ForeignErrorConvention> foreignError; |
| ImportAsMemberStatus foreignSelf; |
| |
| private: |
| Optional<SILFunctionTypeRepresentation> overrideRep; |
| |
| public: |
| CalleeTypeInfo() = default; |
| |
| CalleeTypeInfo(CanSILFunctionType substFnType, |
| AbstractionPattern origResultType, CanType substResultType, |
| const Optional<ForeignErrorConvention> &foreignError, |
| ImportAsMemberStatus foreignSelf, |
| Optional<SILFunctionTypeRepresentation> overrideRep = None) |
| : substFnType(substFnType), origResultType(origResultType), |
| substResultType(substResultType), foreignError(foreignError), |
| foreignSelf(foreignSelf), overrideRep(overrideRep) {} |
| |
| CalleeTypeInfo(CanSILFunctionType substFnType, |
| AbstractionPattern origResultType, CanType substResultType, |
| Optional<SILFunctionTypeRepresentation> overrideRep = None) |
| : substFnType(substFnType), origResultType(origResultType), |
| substResultType(substResultType), foreignError(), foreignSelf(), |
| overrideRep(overrideRep) {} |
| |
| SILFunctionTypeRepresentation getOverrideRep() const { |
| return overrideRep.getValueOr(substFnType->getRepresentation()); |
| } |
| }; |
| |
| } // namespace Lowering |
| } // namespace swift |
| |
| #endif |