-#include "llvm/System/IncludeFile.h"
-
-#include <cassert>
-
-namespace llvm {
-
-namespace dwarf {
-
-/// TagString - Return the string for the specified tag.
-///
-const char *TagString(unsigned Tag) {
- switch(Tag) {
- case DW_TAG_array_type: return "TAG_array_type";
- case DW_TAG_class_type: return "TAG_class_type";
- case DW_TAG_entry_point: return "TAG_entry_point";
- case DW_TAG_enumeration_type: return "TAG_enumeration_type";
- case DW_TAG_formal_parameter: return "TAG_formal_parameter";
- case DW_TAG_imported_declaration: return "TAG_imported_declaration";
- case DW_TAG_label: return "TAG_label";
- case DW_TAG_lexical_block: return "TAG_lexical_block";
- case DW_TAG_member: return "TAG_member";
- case DW_TAG_pointer_type: return "TAG_pointer_type";
- case DW_TAG_reference_type: return "TAG_reference_type";
- case DW_TAG_compile_unit: return "TAG_compile_unit";
- case DW_TAG_string_type: return "TAG_string_type";
- case DW_TAG_structure_type: return "TAG_structure_type";
- case DW_TAG_subroutine_type: return "TAG_subroutine_type";
- case DW_TAG_typedef: return "TAG_typedef";
- case DW_TAG_union_type: return "TAG_union_type";
- case DW_TAG_unspecified_parameters: return "TAG_unspecified_parameters";
- case DW_TAG_variant: return "TAG_variant";
- case DW_TAG_common_block: return "TAG_common_block";
- case DW_TAG_common_inclusion: return "TAG_common_inclusion";
- case DW_TAG_inheritance: return "TAG_inheritance";
- case DW_TAG_inlined_subroutine: return "TAG_inlined_subroutine";
- case DW_TAG_module: return "TAG_module";
- case DW_TAG_ptr_to_member_type: return "TAG_ptr_to_member_type";
- case DW_TAG_set_type: return "TAG_set_type";
- case DW_TAG_subrange_type: return "TAG_subrange_type";
- case DW_TAG_with_stmt: return "TAG_with_stmt";
- case DW_TAG_access_declaration: return "TAG_access_declaration";
- case DW_TAG_base_type: return "TAG_base_type";
- case DW_TAG_catch_block: return "TAG_catch_block";
- case DW_TAG_const_type: return "TAG_const_type";
- case DW_TAG_constant: return "TAG_constant";
- case DW_TAG_enumerator: return "TAG_enumerator";
- case DW_TAG_file_type: return "TAG_file_type";
- case DW_TAG_friend: return "TAG_friend";
- case DW_TAG_namelist: return "TAG_namelist";
- case DW_TAG_namelist_item: return "TAG_namelist_item";
- case DW_TAG_packed_type: return "TAG_packed_type";
- case DW_TAG_subprogram: return "TAG_subprogram";
- case DW_TAG_template_type_parameter: return "TAG_template_type_parameter";
- case DW_TAG_template_value_parameter: return "TAG_template_value_parameter";
- case DW_TAG_thrown_type: return "TAG_thrown_type";
- case DW_TAG_try_block: return "TAG_try_block";
- case DW_TAG_variant_part: return "TAG_variant_part";
- case DW_TAG_variable: return "TAG_variable";
- case DW_TAG_volatile_type: return "TAG_volatile_type";
- case DW_TAG_dwarf_procedure: return "TAG_dwarf_procedure";
- case DW_TAG_restrict_type: return "TAG_restrict_type";
- case DW_TAG_interface_type: return "TAG_interface_type";
- case DW_TAG_namespace: return "TAG_namespace";
- case DW_TAG_imported_module: return "TAG_imported_module";
- case DW_TAG_unspecified_type: return "TAG_unspecified_type";
- case DW_TAG_partial_unit: return "TAG_partial_unit";
- case DW_TAG_imported_unit: return "TAG_imported_unit";
- case DW_TAG_condition: return "TAG_condition";
- case DW_TAG_shared_type: return "TAG_shared_type";
- case DW_TAG_lo_user: return "TAG_lo_user";
- case DW_TAG_hi_user: return "TAG_hi_user";
+#include "llvm/ADT/StringSwitch.h"
+#include "llvm/Support/ErrorHandling.h"
+
+using namespace llvm;
+using namespace dwarf;
+
+const char *llvm::dwarf::TagString(unsigned Tag) {
+ switch (Tag) {
+ default: return nullptr;
+#define HANDLE_DW_TAG(ID, NAME) \
+ case DW_TAG_##NAME: \
+ return "DW_TAG_" #NAME;
+#include "llvm/Support/Dwarf.def"
+ }
+}
+
+unsigned llvm::dwarf::getTag(StringRef TagString) {
+ return StringSwitch<unsigned>(TagString)
+#define HANDLE_DW_TAG(ID, NAME) .Case("DW_TAG_" #NAME, DW_TAG_##NAME)
+#include "llvm/Support/Dwarf.def"
+ .Default(DW_TAG_invalid);
+}
+
+const char *llvm::dwarf::ChildrenString(unsigned Children) {
+ switch (Children) {
+ case DW_CHILDREN_no: return "DW_CHILDREN_no";
+ case DW_CHILDREN_yes: return "DW_CHILDREN_yes";
+ }
+ return nullptr;
+}
+
+const char *llvm::dwarf::AttributeString(unsigned Attribute) {
+ switch (Attribute) {
+ case DW_AT_sibling: return "DW_AT_sibling";
+ case DW_AT_location: return "DW_AT_location";
+ case DW_AT_name: return "DW_AT_name";
+ case DW_AT_ordering: return "DW_AT_ordering";
+ case DW_AT_byte_size: return "DW_AT_byte_size";
+ case DW_AT_bit_offset: return "DW_AT_bit_offset";
+ case DW_AT_bit_size: return "DW_AT_bit_size";
+ case DW_AT_stmt_list: return "DW_AT_stmt_list";
+ case DW_AT_low_pc: return "DW_AT_low_pc";
+ case DW_AT_high_pc: return "DW_AT_high_pc";
+ case DW_AT_language: return "DW_AT_language";
+ case DW_AT_discr: return "DW_AT_discr";
+ case DW_AT_discr_value: return "DW_AT_discr_value";
+ case DW_AT_visibility: return "DW_AT_visibility";
+ case DW_AT_import: return "DW_AT_import";
+ case DW_AT_string_length: return "DW_AT_string_length";
+ case DW_AT_common_reference: return "DW_AT_common_reference";
+ case DW_AT_comp_dir: return "DW_AT_comp_dir";
+ case DW_AT_const_value: return "DW_AT_const_value";
+ case DW_AT_containing_type: return "DW_AT_containing_type";
+ case DW_AT_default_value: return "DW_AT_default_value";
+ case DW_AT_inline: return "DW_AT_inline";
+ case DW_AT_is_optional: return "DW_AT_is_optional";
+ case DW_AT_lower_bound: return "DW_AT_lower_bound";
+ case DW_AT_producer: return "DW_AT_producer";
+ case DW_AT_prototyped: return "DW_AT_prototyped";
+ case DW_AT_return_addr: return "DW_AT_return_addr";
+ case DW_AT_start_scope: return "DW_AT_start_scope";
+ case DW_AT_bit_stride: return "DW_AT_bit_stride";
+ case DW_AT_upper_bound: return "DW_AT_upper_bound";
+ case DW_AT_abstract_origin: return "DW_AT_abstract_origin";
+ case DW_AT_accessibility: return "DW_AT_accessibility";
+ case DW_AT_address_class: return "DW_AT_address_class";
+ case DW_AT_artificial: return "DW_AT_artificial";
+ case DW_AT_base_types: return "DW_AT_base_types";
+ case DW_AT_calling_convention: return "DW_AT_calling_convention";
+ case DW_AT_count: return "DW_AT_count";
+ case DW_AT_data_member_location: return "DW_AT_data_member_location";
+ case DW_AT_decl_column: return "DW_AT_decl_column";
+ case DW_AT_decl_file: return "DW_AT_decl_file";
+ case DW_AT_decl_line: return "DW_AT_decl_line";
+ case DW_AT_declaration: return "DW_AT_declaration";
+ case DW_AT_discr_list: return "DW_AT_discr_list";
+ case DW_AT_encoding: return "DW_AT_encoding";
+ case DW_AT_external: return "DW_AT_external";
+ case DW_AT_frame_base: return "DW_AT_frame_base";
+ case DW_AT_friend: return "DW_AT_friend";
+ case DW_AT_identifier_case: return "DW_AT_identifier_case";
+ case DW_AT_macro_info: return "DW_AT_macro_info";
+ case DW_AT_namelist_item: return "DW_AT_namelist_item";
+ case DW_AT_priority: return "DW_AT_priority";
+ case DW_AT_segment: return "DW_AT_segment";
+ case DW_AT_specification: return "DW_AT_specification";
+ case DW_AT_static_link: return "DW_AT_static_link";
+ case DW_AT_type: return "DW_AT_type";
+ case DW_AT_use_location: return "DW_AT_use_location";
+ case DW_AT_variable_parameter: return "DW_AT_variable_parameter";
+ case DW_AT_virtuality: return "DW_AT_virtuality";
+ case DW_AT_vtable_elem_location: return "DW_AT_vtable_elem_location";
+ case DW_AT_allocated: return "DW_AT_allocated";
+ case DW_AT_associated: return "DW_AT_associated";
+ case DW_AT_data_location: return "DW_AT_data_location";
+ case DW_AT_byte_stride: return "DW_AT_byte_stride";
+ case DW_AT_entry_pc: return "DW_AT_entry_pc";
+ case DW_AT_use_UTF8: return "DW_AT_use_UTF8";
+ case DW_AT_extension: return "DW_AT_extension";
+ case DW_AT_ranges: return "DW_AT_ranges";
+ case DW_AT_trampoline: return "DW_AT_trampoline";
+ case DW_AT_call_column: return "DW_AT_call_column";
+ case DW_AT_call_file: return "DW_AT_call_file";
+ case DW_AT_call_line: return "DW_AT_call_line";
+ case DW_AT_description: return "DW_AT_description";
+ case DW_AT_binary_scale: return "DW_AT_binary_scale";
+ case DW_AT_decimal_scale: return "DW_AT_decimal_scale";
+ case DW_AT_small: return "DW_AT_small";
+ case DW_AT_decimal_sign: return "DW_AT_decimal_sign";
+ case DW_AT_digit_count: return "DW_AT_digit_count";
+ case DW_AT_picture_string: return "DW_AT_picture_string";
+ case DW_AT_mutable: return "DW_AT_mutable";
+ case DW_AT_threads_scaled: return "DW_AT_threads_scaled";
+ case DW_AT_explicit: return "DW_AT_explicit";
+ case DW_AT_object_pointer: return "DW_AT_object_pointer";
+ case DW_AT_endianity: return "DW_AT_endianity";
+ case DW_AT_elemental: return "DW_AT_elemental";
+ case DW_AT_pure: return "DW_AT_pure";
+ case DW_AT_recursive: return "DW_AT_recursive";
+ case DW_AT_signature: return "DW_AT_signature";
+ case DW_AT_main_subprogram: return "DW_AT_main_subprogram";
+ case DW_AT_data_bit_offset: return "DW_AT_data_bit_offset";
+ case DW_AT_const_expr: return "DW_AT_const_expr";
+ case DW_AT_enum_class: return "DW_AT_enum_class";
+ case DW_AT_linkage_name: return "DW_AT_linkage_name";
+ case DW_AT_string_length_bit_size: return "DW_AT_string_length_bit_size";
+ case DW_AT_string_length_byte_size: return "DW_AT_string_length_byte_size";
+ case DW_AT_rank: return "DW_AT_rank";
+ case DW_AT_str_offsets_base: return "DW_AT_str_offsets_base";
+ case DW_AT_addr_base: return "DW_AT_addr_base";
+ case DW_AT_ranges_base: return "DW_AT_ranges_base";
+ case DW_AT_dwo_id: return "DW_AT_dwo_id";
+ case DW_AT_dwo_name: return "DW_AT_dwo_name";
+ case DW_AT_reference: return "DW_AT_reference";
+ case DW_AT_rvalue_reference: return "DW_AT_rvalue_reference";
+ case DW_AT_MIPS_loop_begin: return "DW_AT_MIPS_loop_begin";
+ case DW_AT_MIPS_tail_loop_begin: return "DW_AT_MIPS_tail_loop_begin";
+ case DW_AT_MIPS_epilog_begin: return "DW_AT_MIPS_epilog_begin";
+ case DW_AT_MIPS_loop_unroll_factor: return "DW_AT_MIPS_loop_unroll_factor";
+ case DW_AT_MIPS_software_pipeline_depth:
+ return "DW_AT_MIPS_software_pipeline_depth";
+ case DW_AT_MIPS_linkage_name: return "DW_AT_MIPS_linkage_name";
+ case DW_AT_MIPS_stride: return "DW_AT_MIPS_stride";
+ case DW_AT_MIPS_abstract_name: return "DW_AT_MIPS_abstract_name";
+ case DW_AT_MIPS_clone_origin: return "DW_AT_MIPS_clone_origin";
+ case DW_AT_MIPS_has_inlines: return "DW_AT_MIPS_has_inlines";
+ case DW_AT_MIPS_stride_byte: return "DW_AT_MIPS_stride_byte";
+ case DW_AT_MIPS_stride_elem: return "DW_AT_MIPS_stride_elem";
+ case DW_AT_MIPS_ptr_dopetype: return "DW_AT_MIPS_ptr_dopetype";
+ case DW_AT_MIPS_allocatable_dopetype:
+ return "DW_AT_MIPS_allocatable_dopetype";
+ case DW_AT_MIPS_assumed_shape_dopetype:
+ return "DW_AT_MIPS_assumed_shape_dopetype";
+ case DW_AT_sf_names: return "DW_AT_sf_names";
+ case DW_AT_src_info: return "DW_AT_src_info";
+ case DW_AT_mac_info: return "DW_AT_mac_info";
+ case DW_AT_src_coords: return "DW_AT_src_coords";
+ case DW_AT_body_begin: return "DW_AT_body_begin";
+ case DW_AT_body_end: return "DW_AT_body_end";
+ case DW_AT_GNU_vector: return "DW_AT_GNU_vector";
+ case DW_AT_GNU_template_name: return "DW_AT_GNU_template_name";
+ case DW_AT_GNU_odr_signature: return "DW_AT_GNU_odr_signature";
+ case DW_AT_MIPS_assumed_size: return "DW_AT_MIPS_assumed_size";
+ case DW_AT_lo_user: return "DW_AT_lo_user";
+ case DW_AT_hi_user: return "DW_AT_hi_user";
+ case DW_AT_BORLAND_property_read: return "DW_AT_BORLAND_property_read";
+ case DW_AT_BORLAND_property_write: return "DW_AT_BORLAND_property_write";
+ case DW_AT_BORLAND_property_implements: return "DW_AT_BORLAND_property_implements";
+ case DW_AT_BORLAND_property_index: return "DW_AT_BORLAND_property_index";
+ case DW_AT_BORLAND_property_default: return "DW_AT_BORLAND_property_default";
+ case DW_AT_BORLAND_Delphi_unit: return "DW_AT_BORLAND_Delphi_unit";
+ case DW_AT_BORLAND_Delphi_class: return "DW_AT_BORLAND_Delphi_class";
+ case DW_AT_BORLAND_Delphi_record: return "DW_AT_BORLAND_Delphi_record";
+ case DW_AT_BORLAND_Delphi_metaclass: return "DW_AT_BORLAND_Delphi_metaclass";
+ case DW_AT_BORLAND_Delphi_constructor: return "DW_AT_BORLAND_Delphi_constructor";
+ case DW_AT_BORLAND_Delphi_destructor: return "DW_AT_BORLAND_Delphi_destructor";
+ case DW_AT_BORLAND_Delphi_anonymous_method: return "DW_AT_BORLAND_Delphi_anonymous_method";
+ case DW_AT_BORLAND_Delphi_interface: return "DW_AT_BORLAND_Delphi_interface";
+ case DW_AT_BORLAND_Delphi_ABI: return "DW_AT_BORLAND_Delphi_ABI";
+ case DW_AT_BORLAND_Delphi_return: return "DW_AT_BORLAND_Delphi_return";
+ case DW_AT_BORLAND_Delphi_frameptr: return "DW_AT_BORLAND_Delphi_frameptr";
+ case DW_AT_BORLAND_closure: return "DW_AT_BORLAND_closure";
+ case DW_AT_APPLE_optimized: return "DW_AT_APPLE_optimized";
+ case DW_AT_APPLE_flags: return "DW_AT_APPLE_flags";
+ case DW_AT_APPLE_isa: return "DW_AT_APPLE_isa";
+ case DW_AT_APPLE_block: return "DW_AT_APPLE_block";
+ case DW_AT_APPLE_major_runtime_vers: return "DW_AT_APPLE_major_runtime_vers";
+ case DW_AT_APPLE_runtime_class: return "DW_AT_APPLE_runtime_class";
+ case DW_AT_APPLE_omit_frame_ptr: return "DW_AT_APPLE_omit_frame_ptr";
+ case DW_AT_APPLE_property_name: return "DW_AT_APPLE_property_name";
+ case DW_AT_APPLE_property_getter: return "DW_AT_APPLE_property_getter";
+ case DW_AT_APPLE_property_setter: return "DW_AT_APPLE_property_setter";
+ case DW_AT_APPLE_property_attribute: return "DW_AT_APPLE_property_attribute";
+ case DW_AT_APPLE_property: return "DW_AT_APPLE_property";
+ case DW_AT_APPLE_objc_complete_type: return "DW_AT_APPLE_objc_complete_type";
+ case DW_AT_LLVM_include_path: return "DW_AT_LLVM_include_path";
+ case DW_AT_LLVM_config_macros: return "DW_AT_LLVM_config_macros";
+ case DW_AT_LLVM_isysroot: return "DW_AT_LLVM_isysroot";
+
+ // DWARF5 Fission Extension Attribute
+ case DW_AT_GNU_dwo_name: return "DW_AT_GNU_dwo_name";
+ case DW_AT_GNU_dwo_id: return "DW_AT_GNU_dwo_id";
+ case DW_AT_GNU_ranges_base: return "DW_AT_GNU_ranges_base";
+ case DW_AT_GNU_addr_base: return "DW_AT_GNU_addr_base";
+ case DW_AT_GNU_pubnames: return "DW_AT_GNU_pubnames";
+ case DW_AT_GNU_pubtypes: return "DW_AT_GNU_pubtypes";
+ case DW_AT_GNU_discriminator: return "DW_AT_GNU_discriminator";
+ }
+ return nullptr;
+}
+
+const char *llvm::dwarf::FormEncodingString(unsigned Encoding) {
+ switch (Encoding) {
+ case DW_FORM_addr: return "DW_FORM_addr";
+ case DW_FORM_block2: return "DW_FORM_block2";
+ case DW_FORM_block4: return "DW_FORM_block4";
+ case DW_FORM_data2: return "DW_FORM_data2";
+ case DW_FORM_data4: return "DW_FORM_data4";
+ case DW_FORM_data8: return "DW_FORM_data8";
+ case DW_FORM_string: return "DW_FORM_string";
+ case DW_FORM_block: return "DW_FORM_block";
+ case DW_FORM_block1: return "DW_FORM_block1";
+ case DW_FORM_data1: return "DW_FORM_data1";
+ case DW_FORM_flag: return "DW_FORM_flag";
+ case DW_FORM_sdata: return "DW_FORM_sdata";
+ case DW_FORM_strp: return "DW_FORM_strp";
+ case DW_FORM_udata: return "DW_FORM_udata";
+ case DW_FORM_ref_addr: return "DW_FORM_ref_addr";
+ case DW_FORM_ref1: return "DW_FORM_ref1";
+ case DW_FORM_ref2: return "DW_FORM_ref2";
+ case DW_FORM_ref4: return "DW_FORM_ref4";
+ case DW_FORM_ref8: return "DW_FORM_ref8";
+ case DW_FORM_ref_udata: return "DW_FORM_ref_udata";
+ case DW_FORM_indirect: return "DW_FORM_indirect";
+ case DW_FORM_sec_offset: return "DW_FORM_sec_offset";
+ case DW_FORM_exprloc: return "DW_FORM_exprloc";
+ case DW_FORM_flag_present: return "DW_FORM_flag_present";
+ case DW_FORM_ref_sig8: return "DW_FORM_ref_sig8";
+
+ // DWARF5 Fission Extension Forms
+ case DW_FORM_GNU_addr_index: return "DW_FORM_GNU_addr_index";
+ case DW_FORM_GNU_str_index: return "DW_FORM_GNU_str_index";
+
+ // Alternate debug sections proposal (output of "dwz" tool).
+ case DW_FORM_GNU_ref_alt: return "DW_FORM_GNU_ref_alt";
+ case DW_FORM_GNU_strp_alt: return "DW_FORM_GNU_strp_alt";