1 //===-- llvm/Support/Dwarf.cpp - Dwarf Framework ----------------*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file contains support for generic dwarf information.
12 //===----------------------------------------------------------------------===//
14 #include "llvm/Support/Dwarf.h"
15 #include "llvm/Support/ErrorHandling.h"
18 using namespace dwarf;
20 const char *llvm::dwarf::TagString(unsigned Tag) {
22 default: return nullptr;
23 #define HANDLE_DW_TAG(ID, NAME) \
25 return "DW_TAG_" #NAME;
26 #include "llvm/Support/Dwarf.def"
30 const char *llvm::dwarf::ChildrenString(unsigned Children) {
32 case DW_CHILDREN_no: return "DW_CHILDREN_no";
33 case DW_CHILDREN_yes: return "DW_CHILDREN_yes";
38 const char *llvm::dwarf::AttributeString(unsigned Attribute) {
40 case DW_AT_sibling: return "DW_AT_sibling";
41 case DW_AT_location: return "DW_AT_location";
42 case DW_AT_name: return "DW_AT_name";
43 case DW_AT_ordering: return "DW_AT_ordering";
44 case DW_AT_byte_size: return "DW_AT_byte_size";
45 case DW_AT_bit_offset: return "DW_AT_bit_offset";
46 case DW_AT_bit_size: return "DW_AT_bit_size";
47 case DW_AT_stmt_list: return "DW_AT_stmt_list";
48 case DW_AT_low_pc: return "DW_AT_low_pc";
49 case DW_AT_high_pc: return "DW_AT_high_pc";
50 case DW_AT_language: return "DW_AT_language";
51 case DW_AT_discr: return "DW_AT_discr";
52 case DW_AT_discr_value: return "DW_AT_discr_value";
53 case DW_AT_visibility: return "DW_AT_visibility";
54 case DW_AT_import: return "DW_AT_import";
55 case DW_AT_string_length: return "DW_AT_string_length";
56 case DW_AT_common_reference: return "DW_AT_common_reference";
57 case DW_AT_comp_dir: return "DW_AT_comp_dir";
58 case DW_AT_const_value: return "DW_AT_const_value";
59 case DW_AT_containing_type: return "DW_AT_containing_type";
60 case DW_AT_default_value: return "DW_AT_default_value";
61 case DW_AT_inline: return "DW_AT_inline";
62 case DW_AT_is_optional: return "DW_AT_is_optional";
63 case DW_AT_lower_bound: return "DW_AT_lower_bound";
64 case DW_AT_producer: return "DW_AT_producer";
65 case DW_AT_prototyped: return "DW_AT_prototyped";
66 case DW_AT_return_addr: return "DW_AT_return_addr";
67 case DW_AT_start_scope: return "DW_AT_start_scope";
68 case DW_AT_bit_stride: return "DW_AT_bit_stride";
69 case DW_AT_upper_bound: return "DW_AT_upper_bound";
70 case DW_AT_abstract_origin: return "DW_AT_abstract_origin";
71 case DW_AT_accessibility: return "DW_AT_accessibility";
72 case DW_AT_address_class: return "DW_AT_address_class";
73 case DW_AT_artificial: return "DW_AT_artificial";
74 case DW_AT_base_types: return "DW_AT_base_types";
75 case DW_AT_calling_convention: return "DW_AT_calling_convention";
76 case DW_AT_count: return "DW_AT_count";
77 case DW_AT_data_member_location: return "DW_AT_data_member_location";
78 case DW_AT_decl_column: return "DW_AT_decl_column";
79 case DW_AT_decl_file: return "DW_AT_decl_file";
80 case DW_AT_decl_line: return "DW_AT_decl_line";
81 case DW_AT_declaration: return "DW_AT_declaration";
82 case DW_AT_discr_list: return "DW_AT_discr_list";
83 case DW_AT_encoding: return "DW_AT_encoding";
84 case DW_AT_external: return "DW_AT_external";
85 case DW_AT_frame_base: return "DW_AT_frame_base";
86 case DW_AT_friend: return "DW_AT_friend";
87 case DW_AT_identifier_case: return "DW_AT_identifier_case";
88 case DW_AT_macro_info: return "DW_AT_macro_info";
89 case DW_AT_namelist_item: return "DW_AT_namelist_item";
90 case DW_AT_priority: return "DW_AT_priority";
91 case DW_AT_segment: return "DW_AT_segment";
92 case DW_AT_specification: return "DW_AT_specification";
93 case DW_AT_static_link: return "DW_AT_static_link";
94 case DW_AT_type: return "DW_AT_type";
95 case DW_AT_use_location: return "DW_AT_use_location";
96 case DW_AT_variable_parameter: return "DW_AT_variable_parameter";
97 case DW_AT_virtuality: return "DW_AT_virtuality";
98 case DW_AT_vtable_elem_location: return "DW_AT_vtable_elem_location";
99 case DW_AT_allocated: return "DW_AT_allocated";
100 case DW_AT_associated: return "DW_AT_associated";
101 case DW_AT_data_location: return "DW_AT_data_location";
102 case DW_AT_byte_stride: return "DW_AT_byte_stride";
103 case DW_AT_entry_pc: return "DW_AT_entry_pc";
104 case DW_AT_use_UTF8: return "DW_AT_use_UTF8";
105 case DW_AT_extension: return "DW_AT_extension";
106 case DW_AT_ranges: return "DW_AT_ranges";
107 case DW_AT_trampoline: return "DW_AT_trampoline";
108 case DW_AT_call_column: return "DW_AT_call_column";
109 case DW_AT_call_file: return "DW_AT_call_file";
110 case DW_AT_call_line: return "DW_AT_call_line";
111 case DW_AT_description: return "DW_AT_description";
112 case DW_AT_binary_scale: return "DW_AT_binary_scale";
113 case DW_AT_decimal_scale: return "DW_AT_decimal_scale";
114 case DW_AT_small: return "DW_AT_small";
115 case DW_AT_decimal_sign: return "DW_AT_decimal_sign";
116 case DW_AT_digit_count: return "DW_AT_digit_count";
117 case DW_AT_picture_string: return "DW_AT_picture_string";
118 case DW_AT_mutable: return "DW_AT_mutable";
119 case DW_AT_threads_scaled: return "DW_AT_threads_scaled";
120 case DW_AT_explicit: return "DW_AT_explicit";
121 case DW_AT_object_pointer: return "DW_AT_object_pointer";
122 case DW_AT_endianity: return "DW_AT_endianity";
123 case DW_AT_elemental: return "DW_AT_elemental";
124 case DW_AT_pure: return "DW_AT_pure";
125 case DW_AT_recursive: return "DW_AT_recursive";
126 case DW_AT_signature: return "DW_AT_signature";
127 case DW_AT_main_subprogram: return "DW_AT_main_subprogram";
128 case DW_AT_data_bit_offset: return "DW_AT_data_bit_offset";
129 case DW_AT_const_expr: return "DW_AT_const_expr";
130 case DW_AT_enum_class: return "DW_AT_enum_class";
131 case DW_AT_linkage_name: return "DW_AT_linkage_name";
132 case DW_AT_string_length_bit_size: return "DW_AT_string_length_bit_size";
133 case DW_AT_string_length_byte_size: return "DW_AT_string_length_byte_size";
134 case DW_AT_rank: return "DW_AT_rank";
135 case DW_AT_str_offsets_base: return "DW_AT_str_offsets_base";
136 case DW_AT_addr_base: return "DW_AT_addr_base";
137 case DW_AT_ranges_base: return "DW_AT_ranges_base";
138 case DW_AT_dwo_id: return "DW_AT_dwo_id";
139 case DW_AT_dwo_name: return "DW_AT_dwo_name";
140 case DW_AT_reference: return "DW_AT_reference";
141 case DW_AT_rvalue_reference: return "DW_AT_rvalue_reference";
142 case DW_AT_MIPS_loop_begin: return "DW_AT_MIPS_loop_begin";
143 case DW_AT_MIPS_tail_loop_begin: return "DW_AT_MIPS_tail_loop_begin";
144 case DW_AT_MIPS_epilog_begin: return "DW_AT_MIPS_epilog_begin";
145 case DW_AT_MIPS_loop_unroll_factor: return "DW_AT_MIPS_loop_unroll_factor";
146 case DW_AT_MIPS_software_pipeline_depth:
147 return "DW_AT_MIPS_software_pipeline_depth";
148 case DW_AT_MIPS_linkage_name: return "DW_AT_MIPS_linkage_name";
149 case DW_AT_MIPS_stride: return "DW_AT_MIPS_stride";
150 case DW_AT_MIPS_abstract_name: return "DW_AT_MIPS_abstract_name";
151 case DW_AT_MIPS_clone_origin: return "DW_AT_MIPS_clone_origin";
152 case DW_AT_MIPS_has_inlines: return "DW_AT_MIPS_has_inlines";
153 case DW_AT_MIPS_stride_byte: return "DW_AT_MIPS_stride_byte";
154 case DW_AT_MIPS_stride_elem: return "DW_AT_MIPS_stride_elem";
155 case DW_AT_MIPS_ptr_dopetype: return "DW_AT_MIPS_ptr_dopetype";
156 case DW_AT_MIPS_allocatable_dopetype:
157 return "DW_AT_MIPS_allocatable_dopetype";
158 case DW_AT_MIPS_assumed_shape_dopetype:
159 return "DW_AT_MIPS_assumed_shape_dopetype";
160 case DW_AT_sf_names: return "DW_AT_sf_names";
161 case DW_AT_src_info: return "DW_AT_src_info";
162 case DW_AT_mac_info: return "DW_AT_mac_info";
163 case DW_AT_src_coords: return "DW_AT_src_coords";
164 case DW_AT_body_begin: return "DW_AT_body_begin";
165 case DW_AT_body_end: return "DW_AT_body_end";
166 case DW_AT_GNU_vector: return "DW_AT_GNU_vector";
167 case DW_AT_GNU_template_name: return "DW_AT_GNU_template_name";
168 case DW_AT_GNU_odr_signature: return "DW_AT_GNU_odr_signature";
169 case DW_AT_MIPS_assumed_size: return "DW_AT_MIPS_assumed_size";
170 case DW_AT_lo_user: return "DW_AT_lo_user";
171 case DW_AT_hi_user: return "DW_AT_hi_user";
172 case DW_AT_APPLE_optimized: return "DW_AT_APPLE_optimized";
173 case DW_AT_APPLE_flags: return "DW_AT_APPLE_flags";
174 case DW_AT_APPLE_isa: return "DW_AT_APPLE_isa";
175 case DW_AT_APPLE_block: return "DW_AT_APPLE_block";
176 case DW_AT_APPLE_major_runtime_vers: return "DW_AT_APPLE_major_runtime_vers";
177 case DW_AT_APPLE_runtime_class: return "DW_AT_APPLE_runtime_class";
178 case DW_AT_APPLE_omit_frame_ptr: return "DW_AT_APPLE_omit_frame_ptr";
179 case DW_AT_APPLE_property_name: return "DW_AT_APPLE_property_name";
180 case DW_AT_APPLE_property_getter: return "DW_AT_APPLE_property_getter";
181 case DW_AT_APPLE_property_setter: return "DW_AT_APPLE_property_setter";
182 case DW_AT_APPLE_property_attribute: return "DW_AT_APPLE_property_attribute";
183 case DW_AT_APPLE_property: return "DW_AT_APPLE_property";
184 case DW_AT_APPLE_objc_complete_type: return "DW_AT_APPLE_objc_complete_type";
186 // DWARF5 Fission Extension Attribute
187 case DW_AT_GNU_dwo_name: return "DW_AT_GNU_dwo_name";
188 case DW_AT_GNU_dwo_id: return "DW_AT_GNU_dwo_id";
189 case DW_AT_GNU_ranges_base: return "DW_AT_GNU_ranges_base";
190 case DW_AT_GNU_addr_base: return "DW_AT_GNU_addr_base";
191 case DW_AT_GNU_pubnames: return "DW_AT_GNU_pubnames";
192 case DW_AT_GNU_pubtypes: return "DW_AT_GNU_pubtypes";
197 const char *llvm::dwarf::FormEncodingString(unsigned Encoding) {
199 case DW_FORM_addr: return "DW_FORM_addr";
200 case DW_FORM_block2: return "DW_FORM_block2";
201 case DW_FORM_block4: return "DW_FORM_block4";
202 case DW_FORM_data2: return "DW_FORM_data2";
203 case DW_FORM_data4: return "DW_FORM_data4";
204 case DW_FORM_data8: return "DW_FORM_data8";
205 case DW_FORM_string: return "DW_FORM_string";
206 case DW_FORM_block: return "DW_FORM_block";
207 case DW_FORM_block1: return "DW_FORM_block1";
208 case DW_FORM_data1: return "DW_FORM_data1";
209 case DW_FORM_flag: return "DW_FORM_flag";
210 case DW_FORM_sdata: return "DW_FORM_sdata";
211 case DW_FORM_strp: return "DW_FORM_strp";
212 case DW_FORM_udata: return "DW_FORM_udata";
213 case DW_FORM_ref_addr: return "DW_FORM_ref_addr";
214 case DW_FORM_ref1: return "DW_FORM_ref1";
215 case DW_FORM_ref2: return "DW_FORM_ref2";
216 case DW_FORM_ref4: return "DW_FORM_ref4";
217 case DW_FORM_ref8: return "DW_FORM_ref8";
218 case DW_FORM_ref_udata: return "DW_FORM_ref_udata";
219 case DW_FORM_indirect: return "DW_FORM_indirect";
220 case DW_FORM_sec_offset: return "DW_FORM_sec_offset";
221 case DW_FORM_exprloc: return "DW_FORM_exprloc";
222 case DW_FORM_flag_present: return "DW_FORM_flag_present";
223 case DW_FORM_ref_sig8: return "DW_FORM_ref_sig8";
225 // DWARF5 Fission Extension Forms
226 case DW_FORM_GNU_addr_index: return "DW_FORM_GNU_addr_index";
227 case DW_FORM_GNU_str_index: return "DW_FORM_GNU_str_index";
232 const char *llvm::dwarf::OperationEncodingString(unsigned Encoding) {
234 case DW_OP_addr: return "DW_OP_addr";
235 case DW_OP_deref: return "DW_OP_deref";
236 case DW_OP_const1u: return "DW_OP_const1u";
237 case DW_OP_const1s: return "DW_OP_const1s";
238 case DW_OP_const2u: return "DW_OP_const2u";
239 case DW_OP_const2s: return "DW_OP_const2s";
240 case DW_OP_const4u: return "DW_OP_const4u";
241 case DW_OP_const4s: return "DW_OP_const4s";
242 case DW_OP_const8u: return "DW_OP_const8u";
243 case DW_OP_const8s: return "DW_OP_const8s";
244 case DW_OP_constu: return "DW_OP_constu";
245 case DW_OP_consts: return "DW_OP_consts";
246 case DW_OP_dup: return "DW_OP_dup";
247 case DW_OP_drop: return "DW_OP_drop";
248 case DW_OP_over: return "DW_OP_over";
249 case DW_OP_pick: return "DW_OP_pick";
250 case DW_OP_swap: return "DW_OP_swap";
251 case DW_OP_rot: return "DW_OP_rot";
252 case DW_OP_xderef: return "DW_OP_xderef";
253 case DW_OP_abs: return "DW_OP_abs";
254 case DW_OP_and: return "DW_OP_and";
255 case DW_OP_div: return "DW_OP_div";
256 case DW_OP_minus: return "DW_OP_minus";
257 case DW_OP_mod: return "DW_OP_mod";
258 case DW_OP_mul: return "DW_OP_mul";
259 case DW_OP_neg: return "DW_OP_neg";
260 case DW_OP_not: return "DW_OP_not";
261 case DW_OP_or: return "DW_OP_or";
262 case DW_OP_plus: return "DW_OP_plus";
263 case DW_OP_plus_uconst: return "DW_OP_plus_uconst";
264 case DW_OP_shl: return "DW_OP_shl";
265 case DW_OP_shr: return "DW_OP_shr";
266 case DW_OP_shra: return "DW_OP_shra";
267 case DW_OP_xor: return "DW_OP_xor";
268 case DW_OP_skip: return "DW_OP_skip";
269 case DW_OP_bra: return "DW_OP_bra";
270 case DW_OP_eq: return "DW_OP_eq";
271 case DW_OP_ge: return "DW_OP_ge";
272 case DW_OP_gt: return "DW_OP_gt";
273 case DW_OP_le: return "DW_OP_le";
274 case DW_OP_lt: return "DW_OP_lt";
275 case DW_OP_ne: return "DW_OP_ne";
276 case DW_OP_lit0: return "DW_OP_lit0";
277 case DW_OP_lit1: return "DW_OP_lit1";
278 case DW_OP_lit2: return "DW_OP_lit2";
279 case DW_OP_lit3: return "DW_OP_lit3";
280 case DW_OP_lit4: return "DW_OP_lit4";
281 case DW_OP_lit5: return "DW_OP_lit5";
282 case DW_OP_lit6: return "DW_OP_lit6";
283 case DW_OP_lit7: return "DW_OP_lit7";
284 case DW_OP_lit8: return "DW_OP_lit8";
285 case DW_OP_lit9: return "DW_OP_lit9";
286 case DW_OP_lit10: return "DW_OP_lit10";
287 case DW_OP_lit11: return "DW_OP_lit11";
288 case DW_OP_lit12: return "DW_OP_lit12";
289 case DW_OP_lit13: return "DW_OP_lit13";
290 case DW_OP_lit14: return "DW_OP_lit14";
291 case DW_OP_lit15: return "DW_OP_lit15";
292 case DW_OP_lit16: return "DW_OP_lit16";
293 case DW_OP_lit17: return "DW_OP_lit17";
294 case DW_OP_lit18: return "DW_OP_lit18";
295 case DW_OP_lit19: return "DW_OP_lit19";
296 case DW_OP_lit20: return "DW_OP_lit20";
297 case DW_OP_lit21: return "DW_OP_lit21";
298 case DW_OP_lit22: return "DW_OP_lit22";
299 case DW_OP_lit23: return "DW_OP_lit23";
300 case DW_OP_lit24: return "DW_OP_lit24";
301 case DW_OP_lit25: return "DW_OP_lit25";
302 case DW_OP_lit26: return "DW_OP_lit26";
303 case DW_OP_lit27: return "DW_OP_lit27";
304 case DW_OP_lit28: return "DW_OP_lit28";
305 case DW_OP_lit29: return "DW_OP_lit29";
306 case DW_OP_lit30: return "DW_OP_lit30";
307 case DW_OP_lit31: return "DW_OP_lit31";
308 case DW_OP_reg0: return "DW_OP_reg0";
309 case DW_OP_reg1: return "DW_OP_reg1";
310 case DW_OP_reg2: return "DW_OP_reg2";
311 case DW_OP_reg3: return "DW_OP_reg3";
312 case DW_OP_reg4: return "DW_OP_reg4";
313 case DW_OP_reg5: return "DW_OP_reg5";
314 case DW_OP_reg6: return "DW_OP_reg6";
315 case DW_OP_reg7: return "DW_OP_reg7";
316 case DW_OP_reg8: return "DW_OP_reg8";
317 case DW_OP_reg9: return "DW_OP_reg9";
318 case DW_OP_reg10: return "DW_OP_reg10";
319 case DW_OP_reg11: return "DW_OP_reg11";
320 case DW_OP_reg12: return "DW_OP_reg12";
321 case DW_OP_reg13: return "DW_OP_reg13";
322 case DW_OP_reg14: return "DW_OP_reg14";
323 case DW_OP_reg15: return "DW_OP_reg15";
324 case DW_OP_reg16: return "DW_OP_reg16";
325 case DW_OP_reg17: return "DW_OP_reg17";
326 case DW_OP_reg18: return "DW_OP_reg18";
327 case DW_OP_reg19: return "DW_OP_reg19";
328 case DW_OP_reg20: return "DW_OP_reg20";
329 case DW_OP_reg21: return "DW_OP_reg21";
330 case DW_OP_reg22: return "DW_OP_reg22";
331 case DW_OP_reg23: return "DW_OP_reg23";
332 case DW_OP_reg24: return "DW_OP_reg24";
333 case DW_OP_reg25: return "DW_OP_reg25";
334 case DW_OP_reg26: return "DW_OP_reg26";
335 case DW_OP_reg27: return "DW_OP_reg27";
336 case DW_OP_reg28: return "DW_OP_reg28";
337 case DW_OP_reg29: return "DW_OP_reg29";
338 case DW_OP_reg30: return "DW_OP_reg30";
339 case DW_OP_reg31: return "DW_OP_reg31";
340 case DW_OP_breg0: return "DW_OP_breg0";
341 case DW_OP_breg1: return "DW_OP_breg1";
342 case DW_OP_breg2: return "DW_OP_breg2";
343 case DW_OP_breg3: return "DW_OP_breg3";
344 case DW_OP_breg4: return "DW_OP_breg4";
345 case DW_OP_breg5: return "DW_OP_breg5";
346 case DW_OP_breg6: return "DW_OP_breg6";
347 case DW_OP_breg7: return "DW_OP_breg7";
348 case DW_OP_breg8: return "DW_OP_breg8";
349 case DW_OP_breg9: return "DW_OP_breg9";
350 case DW_OP_breg10: return "DW_OP_breg10";
351 case DW_OP_breg11: return "DW_OP_breg11";
352 case DW_OP_breg12: return "DW_OP_breg12";
353 case DW_OP_breg13: return "DW_OP_breg13";
354 case DW_OP_breg14: return "DW_OP_breg14";
355 case DW_OP_breg15: return "DW_OP_breg15";
356 case DW_OP_breg16: return "DW_OP_breg16";
357 case DW_OP_breg17: return "DW_OP_breg17";
358 case DW_OP_breg18: return "DW_OP_breg18";
359 case DW_OP_breg19: return "DW_OP_breg19";
360 case DW_OP_breg20: return "DW_OP_breg20";
361 case DW_OP_breg21: return "DW_OP_breg21";
362 case DW_OP_breg22: return "DW_OP_breg22";
363 case DW_OP_breg23: return "DW_OP_breg23";
364 case DW_OP_breg24: return "DW_OP_breg24";
365 case DW_OP_breg25: return "DW_OP_breg25";
366 case DW_OP_breg26: return "DW_OP_breg26";
367 case DW_OP_breg27: return "DW_OP_breg27";
368 case DW_OP_breg28: return "DW_OP_breg28";
369 case DW_OP_breg29: return "DW_OP_breg29";
370 case DW_OP_breg30: return "DW_OP_breg30";
371 case DW_OP_breg31: return "DW_OP_breg31";
372 case DW_OP_regx: return "DW_OP_regx";
373 case DW_OP_fbreg: return "DW_OP_fbreg";
374 case DW_OP_bregx: return "DW_OP_bregx";
375 case DW_OP_piece: return "DW_OP_piece";
376 case DW_OP_deref_size: return "DW_OP_deref_size";
377 case DW_OP_xderef_size: return "DW_OP_xderef_size";
378 case DW_OP_nop: return "DW_OP_nop";
379 case DW_OP_push_object_address: return "DW_OP_push_object_address";
380 case DW_OP_call2: return "DW_OP_call2";
381 case DW_OP_call4: return "DW_OP_call4";
382 case DW_OP_call_ref: return "DW_OP_call_ref";
383 case DW_OP_form_tls_address: return "DW_OP_form_tls_address";
384 case DW_OP_call_frame_cfa: return "DW_OP_call_frame_cfa";
385 case DW_OP_bit_piece: return "DW_OP_bit_piece";
386 case DW_OP_implicit_value: return "DW_OP_implicit_value";
387 case DW_OP_stack_value: return "DW_OP_stack_value";
389 // GNU thread-local storage
390 case DW_OP_GNU_push_tls_address: return "DW_OP_GNU_push_tls_address";
392 // DWARF5 Fission Proposal Op Extensions
393 case DW_OP_GNU_addr_index: return "DW_OP_GNU_addr_index";
394 case DW_OP_GNU_const_index: return "DW_OP_GNU_const_index";
399 const char *llvm::dwarf::AttributeEncodingString(unsigned Encoding) {
401 case DW_ATE_address: return "DW_ATE_address";
402 case DW_ATE_boolean: return "DW_ATE_boolean";
403 case DW_ATE_complex_float: return "DW_ATE_complex_float";
404 case DW_ATE_float: return "DW_ATE_float";
405 case DW_ATE_signed: return "DW_ATE_signed";
406 case DW_ATE_signed_char: return "DW_ATE_signed_char";
407 case DW_ATE_unsigned: return "DW_ATE_unsigned";
408 case DW_ATE_unsigned_char: return "DW_ATE_unsigned_char";
409 case DW_ATE_imaginary_float: return "DW_ATE_imaginary_float";
410 case DW_ATE_UTF: return "DW_ATE_UTF";
411 case DW_ATE_packed_decimal: return "DW_ATE_packed_decimal";
412 case DW_ATE_numeric_string: return "DW_ATE_numeric_string";
413 case DW_ATE_edited: return "DW_ATE_edited";
414 case DW_ATE_signed_fixed: return "DW_ATE_signed_fixed";
415 case DW_ATE_unsigned_fixed: return "DW_ATE_unsigned_fixed";
416 case DW_ATE_decimal_float: return "DW_ATE_decimal_float";
417 case DW_ATE_lo_user: return "DW_ATE_lo_user";
418 case DW_ATE_hi_user: return "DW_ATE_hi_user";
423 const char *llvm::dwarf::DecimalSignString(unsigned Sign) {
425 case DW_DS_unsigned: return "DW_DS_unsigned";
426 case DW_DS_leading_overpunch: return "DW_DS_leading_overpunch";
427 case DW_DS_trailing_overpunch: return "DW_DS_trailing_overpunch";
428 case DW_DS_leading_separate: return "DW_DS_leading_separate";
429 case DW_DS_trailing_separate: return "DW_DS_trailing_separate";
434 const char *llvm::dwarf::EndianityString(unsigned Endian) {
436 case DW_END_default: return "DW_END_default";
437 case DW_END_big: return "DW_END_big";
438 case DW_END_little: return "DW_END_little";
439 case DW_END_lo_user: return "DW_END_lo_user";
440 case DW_END_hi_user: return "DW_END_hi_user";
445 const char *llvm::dwarf::AccessibilityString(unsigned Access) {
447 // Accessibility codes
448 case DW_ACCESS_public: return "DW_ACCESS_public";
449 case DW_ACCESS_protected: return "DW_ACCESS_protected";
450 case DW_ACCESS_private: return "DW_ACCESS_private";
455 const char *llvm::dwarf::VisibilityString(unsigned Visibility) {
456 switch (Visibility) {
457 case DW_VIS_local: return "DW_VIS_local";
458 case DW_VIS_exported: return "DW_VIS_exported";
459 case DW_VIS_qualified: return "DW_VIS_qualified";
464 const char *llvm::dwarf::VirtualityString(unsigned Virtuality) {
465 switch (Virtuality) {
466 case DW_VIRTUALITY_none: return "DW_VIRTUALITY_none";
467 case DW_VIRTUALITY_virtual: return "DW_VIRTUALITY_virtual";
468 case DW_VIRTUALITY_pure_virtual: return "DW_VIRTUALITY_pure_virtual";
473 const char *llvm::dwarf::LanguageString(unsigned Language) {
475 case DW_LANG_C89: return "DW_LANG_C89";
476 case DW_LANG_C: return "DW_LANG_C";
477 case DW_LANG_Ada83: return "DW_LANG_Ada83";
478 case DW_LANG_C_plus_plus: return "DW_LANG_C_plus_plus";
479 case DW_LANG_Cobol74: return "DW_LANG_Cobol74";
480 case DW_LANG_Cobol85: return "DW_LANG_Cobol85";
481 case DW_LANG_Fortran77: return "DW_LANG_Fortran77";
482 case DW_LANG_Fortran90: return "DW_LANG_Fortran90";
483 case DW_LANG_Pascal83: return "DW_LANG_Pascal83";
484 case DW_LANG_Modula2: return "DW_LANG_Modula2";
485 case DW_LANG_Java: return "DW_LANG_Java";
486 case DW_LANG_C99: return "DW_LANG_C99";
487 case DW_LANG_Ada95: return "DW_LANG_Ada95";
488 case DW_LANG_Fortran95: return "DW_LANG_Fortran95";
489 case DW_LANG_PLI: return "DW_LANG_PLI";
490 case DW_LANG_ObjC: return "DW_LANG_ObjC";
491 case DW_LANG_ObjC_plus_plus: return "DW_LANG_ObjC_plus_plus";
492 case DW_LANG_UPC: return "DW_LANG_UPC";
493 case DW_LANG_D: return "DW_LANG_D";
494 case DW_LANG_Python: return "DW_LANG_Python";
495 case DW_LANG_OpenCL: return "DW_LANG_OpenCL";
496 case DW_LANG_Go: return "DW_LANG_Go";
497 case DW_LANG_Modula3: return "DW_LANG_Modula3";
498 case DW_LANG_Haskell: return "DW_LANG_Haskell";
499 case DW_LANG_C_plus_plus_03: return "DW_LANG_C_plus_plus_03";
500 case DW_LANG_C_plus_plus_11: return "DW_LANG_C_plus_plus_11";
501 case DW_LANG_OCaml: return "DW_LANG_OCaml";
502 case DW_LANG_lo_user: return "DW_LANG_lo_user";
503 case DW_LANG_Mips_Assembler: return "DW_LANG_Mips_Assembler";
504 case DW_LANG_hi_user: return "DW_LANG_hi_user";
509 const char *llvm::dwarf::CaseString(unsigned Case) {
511 case DW_ID_case_sensitive: return "DW_ID_case_sensitive";
512 case DW_ID_up_case: return "DW_ID_up_case";
513 case DW_ID_down_case: return "DW_ID_down_case";
514 case DW_ID_case_insensitive: return "DW_ID_case_insensitive";
519 const char *llvm::dwarf::ConventionString(unsigned Convention) {
520 switch (Convention) {
521 case DW_CC_normal: return "DW_CC_normal";
522 case DW_CC_program: return "DW_CC_program";
523 case DW_CC_nocall: return "DW_CC_nocall";
524 case DW_CC_lo_user: return "DW_CC_lo_user";
525 case DW_CC_hi_user: return "DW_CC_hi_user";
530 const char *llvm::dwarf::InlineCodeString(unsigned Code) {
532 case DW_INL_not_inlined: return "DW_INL_not_inlined";
533 case DW_INL_inlined: return "DW_INL_inlined";
534 case DW_INL_declared_not_inlined: return "DW_INL_declared_not_inlined";
535 case DW_INL_declared_inlined: return "DW_INL_declared_inlined";
540 const char *llvm::dwarf::ArrayOrderString(unsigned Order) {
542 case DW_ORD_row_major: return "DW_ORD_row_major";
543 case DW_ORD_col_major: return "DW_ORD_col_major";
548 const char *llvm::dwarf::DiscriminantString(unsigned Discriminant) {
549 switch (Discriminant) {
550 case DW_DSC_label: return "DW_DSC_label";
551 case DW_DSC_range: return "DW_DSC_range";
556 const char *llvm::dwarf::LNStandardString(unsigned Standard) {
558 case DW_LNS_copy: return "DW_LNS_copy";
559 case DW_LNS_advance_pc: return "DW_LNS_advance_pc";
560 case DW_LNS_advance_line: return "DW_LNS_advance_line";
561 case DW_LNS_set_file: return "DW_LNS_set_file";
562 case DW_LNS_set_column: return "DW_LNS_set_column";
563 case DW_LNS_negate_stmt: return "DW_LNS_negate_stmt";
564 case DW_LNS_set_basic_block: return "DW_LNS_set_basic_block";
565 case DW_LNS_const_add_pc: return "DW_LNS_const_add_pc";
566 case DW_LNS_fixed_advance_pc: return "DW_LNS_fixed_advance_pc";
567 case DW_LNS_set_prologue_end: return "DW_LNS_set_prologue_end";
568 case DW_LNS_set_epilogue_begin: return "DW_LNS_set_epilogue_begin";
569 case DW_LNS_set_isa: return "DW_LNS_set_isa";
574 const char *llvm::dwarf::LNExtendedString(unsigned Encoding) {
576 // Line Number Extended Opcode Encodings
577 case DW_LNE_end_sequence: return "DW_LNE_end_sequence";
578 case DW_LNE_set_address: return "DW_LNE_set_address";
579 case DW_LNE_define_file: return "DW_LNE_define_file";
580 case DW_LNE_set_discriminator: return "DW_LNE_set_discriminator";
581 case DW_LNE_lo_user: return "DW_LNE_lo_user";
582 case DW_LNE_hi_user: return "DW_LNE_hi_user";
587 const char *llvm::dwarf::MacinfoString(unsigned Encoding) {
589 // Macinfo Type Encodings
590 case DW_MACINFO_define: return "DW_MACINFO_define";
591 case DW_MACINFO_undef: return "DW_MACINFO_undef";
592 case DW_MACINFO_start_file: return "DW_MACINFO_start_file";
593 case DW_MACINFO_end_file: return "DW_MACINFO_end_file";
594 case DW_MACINFO_vendor_ext: return "DW_MACINFO_vendor_ext";
599 const char *llvm::dwarf::CallFrameString(unsigned Encoding) {
601 case DW_CFA_nop: return "DW_CFA_nop";
602 case DW_CFA_advance_loc: return "DW_CFA_advance_loc";
603 case DW_CFA_offset: return "DW_CFA_offset";
604 case DW_CFA_restore: return "DW_CFA_restore";
605 case DW_CFA_set_loc: return "DW_CFA_set_loc";
606 case DW_CFA_advance_loc1: return "DW_CFA_advance_loc1";
607 case DW_CFA_advance_loc2: return "DW_CFA_advance_loc2";
608 case DW_CFA_advance_loc4: return "DW_CFA_advance_loc4";
609 case DW_CFA_offset_extended: return "DW_CFA_offset_extended";
610 case DW_CFA_restore_extended: return "DW_CFA_restore_extended";
611 case DW_CFA_undefined: return "DW_CFA_undefined";
612 case DW_CFA_same_value: return "DW_CFA_same_value";
613 case DW_CFA_register: return "DW_CFA_register";
614 case DW_CFA_remember_state: return "DW_CFA_remember_state";
615 case DW_CFA_restore_state: return "DW_CFA_restore_state";
616 case DW_CFA_def_cfa: return "DW_CFA_def_cfa";
617 case DW_CFA_def_cfa_register: return "DW_CFA_def_cfa_register";
618 case DW_CFA_def_cfa_offset: return "DW_CFA_def_cfa_offset";
619 case DW_CFA_def_cfa_expression: return "DW_CFA_def_cfa_expression";
620 case DW_CFA_expression: return "DW_CFA_expression";
621 case DW_CFA_offset_extended_sf: return "DW_CFA_offset_extended_sf";
622 case DW_CFA_def_cfa_sf: return "DW_CFA_def_cfa_sf";
623 case DW_CFA_def_cfa_offset_sf: return "DW_CFA_def_cfa_offset_sf";
624 case DW_CFA_val_offset: return "DW_CFA_val_offset";
625 case DW_CFA_val_offset_sf: return "DW_CFA_val_offset_sf";
626 case DW_CFA_val_expression: return "DW_CFA_val_expression";
627 case DW_CFA_MIPS_advance_loc8: return "DW_CFA_MIPS_advance_loc8";
628 case DW_CFA_GNU_window_save: return "DW_CFA_GNU_window_save";
629 case DW_CFA_GNU_args_size: return "DW_CFA_GNU_args_size";
630 case DW_CFA_lo_user: return "DW_CFA_lo_user";
631 case DW_CFA_hi_user: return "DW_CFA_hi_user";
636 const char *llvm::dwarf::ApplePropertyString(unsigned Prop) {
638 case DW_APPLE_PROPERTY_readonly:
639 return "DW_APPLE_PROPERTY_readonly";
640 case DW_APPLE_PROPERTY_getter:
641 return "DW_APPLE_PROPERTY_getter";
642 case DW_APPLE_PROPERTY_assign:
643 return "DW_APPLE_PROPERTY_assign";
644 case DW_APPLE_PROPERTY_readwrite:
645 return "DW_APPLE_PROPERTY_readwrite";
646 case DW_APPLE_PROPERTY_retain:
647 return "DW_APPLE_PROPERTY_retain";
648 case DW_APPLE_PROPERTY_copy:
649 return "DW_APPLE_PROPERTY_copy";
650 case DW_APPLE_PROPERTY_nonatomic:
651 return "DW_APPLE_PROPERTY_nonatomic";
652 case DW_APPLE_PROPERTY_setter:
653 return "DW_APPLE_PROPERTY_setter";
654 case DW_APPLE_PROPERTY_atomic:
655 return "DW_APPLE_PROPERTY_atomic";
656 case DW_APPLE_PROPERTY_weak:
657 return "DW_APPLE_PROPERTY_weak";
658 case DW_APPLE_PROPERTY_strong:
659 return "DW_APPLE_PROPERTY_strong";
660 case DW_APPLE_PROPERTY_unsafe_unretained:
661 return "DW_APPLE_PROPERTY_unsafe_unretained";
666 const char *llvm::dwarf::AtomTypeString(unsigned AT) {
668 case dwarf::DW_ATOM_null:
669 return "DW_ATOM_null";
670 case dwarf::DW_ATOM_die_offset:
671 return "DW_ATOM_die_offset";
672 case DW_ATOM_cu_offset:
673 return "DW_ATOM_cu_offset";
674 case DW_ATOM_die_tag:
675 return "DW_ATOM_die_tag";
676 case DW_ATOM_type_flags:
677 return "DW_ATOM_type_flags";
682 const char *llvm::dwarf::GDBIndexEntryKindString(GDBIndexEntryKind Kind) {
701 llvm_unreachable("Unknown GDBIndexEntryKind value");
704 const char *llvm::dwarf::GDBIndexEntryLinkageString(GDBIndexEntryLinkage Linkage) {
711 llvm_unreachable("Unknown GDBIndexEntryLinkage value");
714 const char *llvm::dwarf::AttributeValueString(uint16_t Attr, unsigned Val) {
716 case DW_AT_accessibility:
717 return AccessibilityString(Val);
718 case DW_AT_virtuality:
719 return VirtualityString(Val);
721 return LanguageString(Val);
723 return AttributeEncodingString(Val);
724 case DW_AT_decimal_sign:
725 return DecimalSignString(Val);
726 case DW_AT_endianity:
727 return EndianityString(Val);
728 case DW_AT_visibility:
729 return VisibilityString(Val);
730 case DW_AT_identifier_case:
731 return CaseString(Val);
732 case DW_AT_calling_convention:
733 return ConventionString(Val);
735 return InlineCodeString(Val);
737 return ArrayOrderString(Val);
738 case DW_AT_discr_value:
739 return DiscriminantString(Val);