1 //===--- ExpressionTraits.cpp - Expression Traits Support -----------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 // 9 // This file implements the expression traits support functions. 10 // 11 //===----------------------------------------------------------------------===// 12 13 #include "clang/Basic/ExpressionTraits.h" 14 #include <cassert> 15 using namespace clang; 16 17 static constexpr const char *ExpressionTraitNames[] = { 18 #define EXPRESSION_TRAIT(Spelling, Name, Key) #Name, 19 #include "clang/Basic/TokenKinds.def" 20 }; 21 22 static constexpr const char *ExpressionTraitSpellings[] = { 23 #define EXPRESSION_TRAIT(Spelling, Name, Key) #Spelling, 24 #include "clang/Basic/TokenKinds.def" 25 }; 26 27 const char *clang::getTraitName(ExpressionTrait T) { 28 assert(T <= ET_Last && "invalid enum value!"); 29 return ExpressionTraitNames[T]; 30 } 31 32 const char *clang::getTraitSpelling(ExpressionTrait T) { 33 assert(T <= ET_Last && "invalid enum value!"); 34 return ExpressionTraitSpellings[T]; 35 } 36