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1  //===- LLToken.h - Token Codes for LLVM Assembly Files ----------*- 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  // This file defines the enums for the .ll lexer.
11  //
12  //===----------------------------------------------------------------------===//
13  
14  #ifndef LLVM_LIB_ASMPARSER_LLTOKEN_H
15  #define LLVM_LIB_ASMPARSER_LLTOKEN_H
16  
17  namespace llvm {
18  namespace lltok {
19    enum Kind {
20      // Markers
21      Eof, Error,
22  
23      // Tokens with no info.
24      dotdotdot,         // ...
25      equal, comma,      // =  ,
26      star,              // *
27      lsquare, rsquare,  // [  ]
28      lbrace, rbrace,    // {  }
29      less, greater,     // <  >
30      lparen, rparen,    // (  )
31      exclaim,           // !
32      bar,               // |
33  
34      kw_x,
35      kw_true,    kw_false,
36      kw_declare, kw_define,
37      kw_global,  kw_constant,
38  
39      kw_private,
40      kw_internal,
41      kw_linkonce, kw_linkonce_odr,
42      kw_weak, // Used as a linkage, and a modifier for "cmpxchg".
43      kw_weak_odr, kw_appending,
44      kw_dllimport, kw_dllexport, kw_common, kw_available_externally,
45      kw_default, kw_hidden, kw_protected,
46      kw_unnamed_addr,
47      kw_externally_initialized,
48      kw_extern_weak,
49      kw_external, kw_thread_local,
50      kw_localdynamic, kw_initialexec, kw_localexec,
51      kw_zeroinitializer,
52      kw_undef, kw_null, kw_none,
53      kw_to,
54      kw_caller,
55      kw_within,
56      kw_from,
57      kw_tail,
58      kw_musttail,
59      kw_notail,
60      kw_target,
61      kw_triple,
62      kw_unwind,
63      kw_deplibs,                 // FIXME: Remove in 4.0
64      kw_datalayout,
65      kw_volatile,
66      kw_atomic,
67      kw_unordered, kw_monotonic, kw_acquire, kw_release, kw_acq_rel, kw_seq_cst,
68      kw_singlethread,
69      kw_nnan,
70      kw_ninf,
71      kw_nsz,
72      kw_arcp,
73      kw_fast,
74      kw_nuw,
75      kw_nsw,
76      kw_exact,
77      kw_inbounds,
78      kw_align,
79      kw_addrspace,
80      kw_section,
81      kw_alias,
82      kw_module,
83      kw_asm,
84      kw_sideeffect,
85      kw_alignstack,
86      kw_inteldialect,
87      kw_gc,
88      kw_prefix,
89      kw_prologue,
90      kw_c,
91  
92      kw_cc, kw_ccc, kw_fastcc, kw_coldcc,
93      kw_intel_ocl_bicc,
94      kw_x86_stdcallcc, kw_x86_fastcallcc, kw_x86_thiscallcc, kw_x86_vectorcallcc,
95      kw_arm_apcscc, kw_arm_aapcscc, kw_arm_aapcs_vfpcc,
96      kw_msp430_intrcc,
97      kw_ptx_kernel, kw_ptx_device,
98      kw_spir_kernel, kw_spir_func,
99      kw_x86_64_sysvcc, kw_x86_64_win64cc,
100      kw_webkit_jscc, kw_anyregcc,
101      kw_preserve_mostcc, kw_preserve_allcc,
102      kw_ghccc,
103      kw_x86_intrcc,
104      kw_hhvmcc, kw_hhvm_ccc,
105      kw_cxx_fast_tlscc,
106  
107      // Attributes:
108      kw_attributes,
109      kw_alwaysinline,
110      kw_argmemonly,
111      kw_sanitize_address,
112      kw_builtin,
113      kw_byval,
114      kw_inalloca,
115      kw_cold,
116      kw_convergent,
117      kw_dereferenceable,
118      kw_dereferenceable_or_null,
119      kw_inaccessiblememonly,
120      kw_inaccessiblemem_or_argmemonly,
121      kw_inlinehint,
122      kw_inreg,
123      kw_jumptable,
124      kw_minsize,
125      kw_naked,
126      kw_nest,
127      kw_noalias,
128      kw_nobuiltin,
129      kw_nocapture,
130      kw_noduplicate,
131      kw_noimplicitfloat,
132      kw_noinline,
133      kw_norecurse,
134      kw_nonlazybind,
135      kw_nonnull,
136      kw_noredzone,
137      kw_noreturn,
138      kw_nounwind,
139      kw_optnone,
140      kw_optsize,
141      kw_readnone,
142      kw_readonly,
143      kw_returned,
144      kw_returns_twice,
145      kw_signext,
146      kw_ssp,
147      kw_sspreq,
148      kw_sspstrong,
149      kw_safestack,
150      kw_sret,
151      kw_sanitize_thread,
152      kw_sanitize_memory,
153      kw_uwtable,
154      kw_zeroext,
155  
156      kw_type,
157      kw_opaque,
158  
159      kw_comdat,
160  
161      // Comdat types
162      kw_any,
163      kw_exactmatch,
164      kw_largest,
165      kw_noduplicates,
166      kw_samesize,
167  
168      kw_eq, kw_ne, kw_slt, kw_sgt, kw_sle, kw_sge, kw_ult, kw_ugt, kw_ule,
169      kw_uge, kw_oeq, kw_one, kw_olt, kw_ogt, kw_ole, kw_oge, kw_ord, kw_uno,
170      kw_ueq, kw_une,
171  
172      // atomicrmw operations that aren't also instruction keywords.
173      kw_xchg, kw_nand, kw_max, kw_min, kw_umax, kw_umin,
174  
175      // Instruction Opcodes (Opcode in UIntVal).
176      kw_add,  kw_fadd, kw_sub,  kw_fsub, kw_mul,  kw_fmul,
177      kw_udiv, kw_sdiv, kw_fdiv,
178      kw_urem, kw_srem, kw_frem, kw_shl,  kw_lshr, kw_ashr,
179      kw_and,  kw_or,   kw_xor,  kw_icmp, kw_fcmp,
180  
181      kw_phi, kw_call,
182      kw_trunc, kw_zext, kw_sext, kw_fptrunc, kw_fpext, kw_uitofp, kw_sitofp,
183      kw_fptoui, kw_fptosi, kw_inttoptr, kw_ptrtoint, kw_bitcast,
184      kw_addrspacecast,
185      kw_select, kw_va_arg,
186  
187      kw_landingpad, kw_personality, kw_cleanup, kw_catch, kw_filter,
188  
189      kw_ret, kw_br, kw_switch, kw_indirectbr, kw_invoke, kw_resume,
190      kw_unreachable, kw_cleanupret, kw_catchswitch, kw_catchret, kw_catchpad,
191      kw_cleanuppad,
192  
193      kw_alloca, kw_load, kw_store, kw_fence, kw_cmpxchg, kw_atomicrmw,
194      kw_getelementptr,
195  
196      kw_extractelement, kw_insertelement, kw_shufflevector,
197      kw_extractvalue, kw_insertvalue, kw_blockaddress,
198  
199      // Metadata types.
200      kw_distinct,
201  
202      // Use-list order directives.
203      kw_uselistorder, kw_uselistorder_bb,
204  
205      // Unsigned Valued tokens (UIntVal).
206      GlobalID,          // @42
207      LocalVarID,        // %42
208      AttrGrpID,         // #42
209  
210      // String valued tokens (StrVal).
211      LabelStr,          // foo:
212      GlobalVar,         // @foo @"foo"
213      ComdatVar,         // $foo
214      LocalVar,          // %foo %"foo"
215      MetadataVar,       // !foo
216      StringConstant,    // "foo"
217      DwarfTag,          // DW_TAG_foo
218      DwarfAttEncoding,  // DW_ATE_foo
219      DwarfVirtuality,   // DW_VIRTUALITY_foo
220      DwarfLang,         // DW_LANG_foo
221      DwarfOp,           // DW_OP_foo
222      DIFlag,            // DIFlagFoo
223      DwarfMacinfo,      // DW_MACINFO_foo
224  
225      // Type valued tokens (TyVal).
226      Type,
227  
228      APFloat,  // APFloatVal
229      APSInt // APSInt
230    };
231  } // end namespace lltok
232  } // end namespace llvm
233  
234  #endif
235