1 //===--- Options.h - Option info & table ------------------------*- C++ -*-===//
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 
10 #ifndef LLVM_CLANG_DRIVER_OPTIONS_H
11 #define LLVM_CLANG_DRIVER_OPTIONS_H
12 
13 namespace llvm {
14 namespace opt {
15 class OptTable;
16 }
17 }
18 
19 namespace clang {
20 namespace driver {
21 
22 namespace options {
23 /// Flags specifically for clang options.  Must not overlap with
24 /// llvm::opt::DriverFlag.
25 enum ClangFlags {
26   DriverOption = (1 << 4),
27   LinkerInput = (1 << 5),
28   NoArgumentUnused = (1 << 6),
29   Unsupported = (1 << 7),
30   CoreOption = (1 << 8),
31   CLOption = (1 << 9),
32   CC1Option = (1 << 10),
33   CC1AsOption = (1 << 11),
34   NoDriverOption = (1 << 12)
35 };
36 
37 enum ID {
38     OPT_INVALID = 0, // This is not an option ID.
39 #define OPTION(PREFIX, NAME, ID, KIND, GROUP, ALIAS, ALIASARGS, FLAGS, PARAM, \
40                HELPTEXT, METAVAR) OPT_##ID,
41 #include "clang/Driver/Options.inc"
42     LastOption
43 #undef OPTION
44   };
45 }
46 
47 llvm::opt::OptTable *createDriverOptTable();
48 }
49 }
50 
51 #endif
52