1199990Srdivacky//===--- LangStandards.cpp - Language Standard Definitions ----------------===// 2199990Srdivacky// 3199990Srdivacky// The LLVM Compiler Infrastructure 4199990Srdivacky// 5199990Srdivacky// This file is distributed under the University of Illinois Open Source 6199990Srdivacky// License. See LICENSE.TXT for details. 7199990Srdivacky// 8199990Srdivacky//===----------------------------------------------------------------------===// 9199990Srdivacky 10199990Srdivacky#include "clang/Frontend/LangStandard.h" 11199990Srdivacky#include "llvm/ADT/StringSwitch.h" 12199990Srdivacky#include "llvm/Support/ErrorHandling.h" 13199990Srdivackyusing namespace clang; 14199990Srdivackyusing namespace clang::frontend; 15199990Srdivacky 16199990Srdivacky#define LANGSTANDARD(id, name, desc, features) \ 17200583Srdivacky static const LangStandard Lang_##id = { name, desc, features }; 18199990Srdivacky#include "clang/Frontend/LangStandards.def" 19199990Srdivacky 20199990Srdivackyconst LangStandard &LangStandard::getLangStandardForKind(Kind K) { 21199990Srdivacky switch (K) { 22199990Srdivacky case lang_unspecified: 23207619Srdivacky llvm::report_fatal_error("getLangStandardForKind() on unspecified kind"); 24199990Srdivacky#define LANGSTANDARD(id, name, desc, features) \ 25199990Srdivacky case lang_##id: return Lang_##id; 26199990Srdivacky#include "clang/Frontend/LangStandards.def" 27199990Srdivacky } 28235633Sdim llvm_unreachable("Invalid language kind!"); 29199990Srdivacky} 30199990Srdivacky 31226890Sdimconst LangStandard *LangStandard::getLangStandardForName(StringRef Name) { 32199990Srdivacky Kind K = llvm::StringSwitch<Kind>(Name) 33199990Srdivacky#define LANGSTANDARD(id, name, desc, features) \ 34199990Srdivacky .Case(name, lang_##id) 35199990Srdivacky#include "clang/Frontend/LangStandards.def" 36199990Srdivacky .Default(lang_unspecified); 37199990Srdivacky if (K == lang_unspecified) 38199990Srdivacky return 0; 39199990Srdivacky 40199990Srdivacky return &getLangStandardForKind(K); 41199990Srdivacky} 42199990Srdivacky 43199990Srdivacky 44