//===--- SemaPseudoObject.cpp - Semantic Analysis for Pseudo-Objects ------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file implements semantic analysis for expressions involving
// pseudo-object references. Pseudo-objects are conceptual objects
// whose storage is entirely abstract and all accesses to which are
// translated through some sort of abstraction barrier.
//
// For example, Objective-C objects can have "properties", either
// declared or undeclared. A property may be accessed by writing
// expr.prop
// where 'expr' is an r-value of Objective-C pointer type and 'prop'
// is the name of the property. If this expression is used in a context
// needing an r-value, it is treated as if it were a message-send
// of the associated 'getter' selector, typically:
// [expr prop]
// If it is used as the LHS of a simple assignment, it is treated
// as a message-send of the associated 'setter' selector, typically:
// [expr setProp: RHS]
// If it is used as the LHS of a compound assignment, or the operand
// of a unary increment or decrement, both are required; for example,
// 'expr.prop *= 100' would be translated to:
// [expr setProp: [expr prop] * 100]
//
//===----------------------------------------------------------------------===//
#include "clang/Sema/SemaInternal.h"
