1 //===--- OpenMPKinds.cpp - Token Kinds Support ----------------------------===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 /// \file
10 /// \brief This file implements the OpenMP enum and support functions.
11 ///
12 //===----------------------------------------------------------------------===//
13 
14 #include "clang/Basic/OpenMPKinds.h"
15 #include "clang/Basic/IdentifierTable.h"
16 #include "llvm/ADT/StringRef.h"
17 #include "llvm/ADT/StringSwitch.h"
18 #include "llvm/Support/ErrorHandling.h"
19 #include <cassert>
20 
21 using namespace clang;
22 
23 OpenMPDirectiveKind clang::getOpenMPDirectiveKind(StringRef Str) {
24   return llvm::StringSwitch<OpenMPDirectiveKind>(Str)
25 #define OPENMP_DIRECTIVE(Name) \
26            .Case(#Name, OMPD_##Name)
27 #include "clang/Basic/OpenMPKinds.def"
28            .Default(OMPD_unknown);
29 }
30 
31 const char *clang::getOpenMPDirectiveName(OpenMPDirectiveKind Kind) {
32   assert(Kind < NUM_OPENMP_DIRECTIVES);
33   switch (Kind) {
34   case OMPD_unknown:
35     return "unknown";
36 #define OPENMP_DIRECTIVE(Name) \
37   case OMPD_##Name : return #Name;
38 #include "clang/Basic/OpenMPKinds.def"
39   default:
40     break;
41   }
42   llvm_unreachable("Invalid OpenMP directive kind");
43 }
44 
45