зеркало из https://github.com/microsoft/clang.git
36 строки
1010 B
C++
36 строки
1010 B
C++
//===--- SemaUtil.h - Utility functions for semantic analysis -------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file provides a few static inline functions that are useful for
|
|
// performing semantic analysis.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_CLANG_SEMA_UTIL_H
|
|
#define LLVM_CLANG_SEMA_UTIL_H
|
|
|
|
#include "clang/AST/Expr.h"
|
|
|
|
namespace clang {
|
|
|
|
/// Utility method to determine if a CallExpr is a call to a builtin.
|
|
static inline bool isCallBuiltin(CallExpr* cexp) {
|
|
Expr* sub = cexp->getCallee()->IgnoreParenCasts();
|
|
|
|
if (DeclRefExpr* E = dyn_cast<DeclRefExpr>(sub))
|
|
if (E->getDecl()->getIdentifier()->getBuiltinID() > 0)
|
|
return true;
|
|
|
|
return false;
|
|
}
|
|
|
|
} // end namespace clang
|
|
|
|
#endif
|