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