1//===--- TokenKinds.cpp - Token Kinds 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 TokenKind enum and support functions. 10// 11//===----------------------------------------------------------------------===// 12 13#include "clang/Basic/TokenKinds.h" 14#include "llvm/Support/ErrorHandling.h" 15using namespace clang; 16 17static const char * const TokNames[] = { 18#define TOK(X) #X, 19#define KEYWORD(X,Y) #X, 20#include "clang/Basic/TokenKinds.def" 21 nullptr 22}; 23 24const char *tok::getTokenName(TokenKind Kind) { 25 if (Kind < tok::NUM_TOKENS) 26 return TokNames[Kind]; 27 llvm_unreachable("unknown TokenKind"); 28 return nullptr; 29} 30 31const char *tok::getPunctuatorSpelling(TokenKind Kind) { 32 switch (Kind) { 33#define PUNCTUATOR(X,Y) case X: return Y; 34#include "clang/Basic/TokenKinds.def" 35 default: break; 36 } 37 return nullptr; 38} 39 40const char *tok::getKeywordSpelling(TokenKind Kind) { 41 switch (Kind) { 42#define KEYWORD(X,Y) case kw_ ## X: return #X; 43#include "clang/Basic/TokenKinds.def" 44 default: break; 45 } 46 return nullptr; 47} 48 49bool tok::isAnnotation(TokenKind Kind) { 50 switch (Kind) { 51#define ANNOTATION(X) case annot_ ## X: return true; 52#include "clang/Basic/TokenKinds.def" 53 default: 54 break; 55 } 56 return false; 57} 58 59bool tok::isPragmaAnnotation(TokenKind Kind) { 60 switch (Kind) { 61#define PRAGMA_ANNOTATION(X) case annot_ ## X: return true; 62#include "clang/Basic/TokenKinds.def" 63 default: 64 break; 65 } 66 return false; 67} 68