--- /dev/null
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "../libdw/known-dwarf.h"
+#include "../libdw/dwarf.h"
+#include "dwarfstrings.h"
+#include <inttypes.h>
+#include <stdio.h>
+#include <libintl.h>
+
+const char *
+dwarf_tag_string (unsigned int tag)
+{
+ static const char *const known_tags[] =
+ {
+ [DW_TAG_array_type] = "array_type",
+ [DW_TAG_class_type] = "class_type",
+ [DW_TAG_entry_point] = "entry_point",
+ [DW_TAG_enumeration_type] = "enumeration_type",
+ [DW_TAG_formal_parameter] = "formal_parameter",
+ [DW_TAG_imported_declaration] = "imported_declaration",
+ [DW_TAG_label] = "label",
+ [DW_TAG_lexical_block] = "lexical_block",
+ [DW_TAG_member] = "member",
+ [DW_TAG_pointer_type] = "pointer_type",
+ [DW_TAG_reference_type] = "reference_type",
+ [DW_TAG_compile_unit] = "compile_unit",
+ [DW_TAG_string_type] = "string_type",
+ [DW_TAG_structure_type] = "structure_type",
+ [DW_TAG_subroutine_type] = "subroutine_type",
+ [DW_TAG_typedef] = "typedef",
+ [DW_TAG_union_type] = "union_type",
+ [DW_TAG_unspecified_parameters] = "unspecified_parameters",
+ [DW_TAG_variant] = "variant",
+ [DW_TAG_common_block] = "common_block",
+ [DW_TAG_common_inclusion] = "common_inclusion",
+ [DW_TAG_inheritance] = "inheritance",
+ [DW_TAG_inlined_subroutine] = "inlined_subroutine",
+ [DW_TAG_module] = "module",
+ [DW_TAG_ptr_to_member_type] = "ptr_to_member_type",
+ [DW_TAG_set_type] = "set_type",
+ [DW_TAG_subrange_type] = "subrange_type",
+ [DW_TAG_with_stmt] = "with_stmt",
+ [DW_TAG_access_declaration] = "access_declaration",
+ [DW_TAG_base_type] = "base_type",
+ [DW_TAG_catch_block] = "catch_block",
+ [DW_TAG_const_type] = "const_type",
+ [DW_TAG_constant] = "constant",
+ [DW_TAG_enumerator] = "enumerator",
+ [DW_TAG_file_type] = "file_type",
+ [DW_TAG_friend] = "friend",
+ [DW_TAG_namelist] = "namelist",
+ [DW_TAG_namelist_item] = "namelist_item",
+ [DW_TAG_packed_type] = "packed_type",
+ [DW_TAG_subprogram] = "subprogram",
+ [DW_TAG_template_type_parameter] = "template_type_parameter",
+ [DW_TAG_template_value_parameter] = "template_value_parameter",
+ [DW_TAG_thrown_type] = "thrown_type",
+ [DW_TAG_try_block] = "try_block",
+ [DW_TAG_variant_part] = "variant_part",
+ [DW_TAG_variable] = "variable",
+ [DW_TAG_volatile_type] = "volatile_type",
+ [DW_TAG_dwarf_procedure] = "dwarf_procedure",
+ [DW_TAG_restrict_type] = "restrict_type",
+ [DW_TAG_interface_type] = "interface_type",
+ [DW_TAG_namespace] = "namespace",
+ [DW_TAG_imported_module] = "imported_module",
+ [DW_TAG_unspecified_type] = "unspecified_type",
+ [DW_TAG_partial_unit] = "partial_unit",
+ [DW_TAG_imported_unit] = "imported_unit",
+ [DW_TAG_mutable_type] = "mutable_type",
+ [DW_TAG_condition] = "condition",
+ [DW_TAG_shared_type] = "shared_type",
+ };
+ const unsigned int nknown_tags = (sizeof (known_tags)
+ / sizeof (known_tags[0]));
+ static char buf[40];
+ const char *result = NULL;
+
+ if (likely (tag < nknown_tags))
+ result = known_tags[tag];
+
+ if (unlikely (result == NULL))
+ /* There are a few known extensions. */
+ switch (tag)
+ {
+ case DW_TAG_MIPS_loop:
+ result = "MIPS_loop";
+ break;
+
+ case DW_TAG_format_label:
+ result = "format_label";
+ break;
+
+ case DW_TAG_function_template:
+ result = "function_template";
+ break;
+
+ case DW_TAG_class_template:
+ result = "class_template";
+ break;
+
+ default:
+ if (tag < DW_TAG_lo_user)
+ snprintf (buf, sizeof buf, gettext ("unknown tag %hx"), tag);
+ else
+ snprintf (buf, sizeof buf, gettext ("unknown user tag %hx"), tag);
+ result = buf;
+ break;
+ }
+
+ return result;
+}
+
+
+const char *
+dwarf_attr_string (unsigned int attrnum)
+{
+ static const char *const known_attrs[] =
+ {
+ [DW_AT_sibling] = "sibling",
+ [DW_AT_location] = "location",
+ [DW_AT_name] = "name",
+ [DW_AT_ordering] = "ordering",
+ [DW_AT_subscr_data] = "subscr_data",
+ [DW_AT_byte_size] = "byte_size",
+ [DW_AT_bit_offset] = "bit_offset",
+ [DW_AT_bit_size] = "bit_size",
+ [DW_AT_element_list] = "element_list",
+ [DW_AT_stmt_list] = "stmt_list",
+ [DW_AT_low_pc] = "low_pc",
+ [DW_AT_high_pc] = "high_pc",
+ [DW_AT_language] = "language",
+ [DW_AT_member] = "member",
+ [DW_AT_discr] = "discr",
+ [DW_AT_discr_value] = "discr_value",
+ [DW_AT_visibility] = "visibility",
+ [DW_AT_import] = "import",
+ [DW_AT_string_length] = "string_length",
+ [DW_AT_common_reference] = "common_reference",
+ [DW_AT_comp_dir] = "comp_dir",
+ [DW_AT_const_value] = "const_value",
+ [DW_AT_containing_type] = "containing_type",
+ [DW_AT_default_value] = "default_value",
+ [DW_AT_inline] = "inline",
+ [DW_AT_is_optional] = "is_optional",
+ [DW_AT_lower_bound] = "lower_bound",
+ [DW_AT_producer] = "producer",
+ [DW_AT_prototyped] = "prototyped",
+ [DW_AT_return_addr] = "return_addr",
+ [DW_AT_start_scope] = "start_scope",
+ [DW_AT_bit_stride] = "bit_stride",
+ [DW_AT_upper_bound] = "upper_bound",
+ [DW_AT_abstract_origin] = "abstract_origin",
+ [DW_AT_accessibility] = "accessibility",
+ [DW_AT_address_class] = "address_class",
+ [DW_AT_artificial] = "artificial",
+ [DW_AT_base_types] = "base_types",
+ [DW_AT_calling_convention] = "calling_convention",
+ [DW_AT_count] = "count",
+ [DW_AT_data_member_location] = "data_member_location",
+ [DW_AT_decl_column] = "decl_column",
+ [DW_AT_decl_file] = "decl_file",
+ [DW_AT_decl_line] = "decl_line",
+ [DW_AT_declaration] = "declaration",
+ [DW_AT_discr_list] = "discr_list",
+ [DW_AT_encoding] = "encoding",
+ [DW_AT_external] = "external",
+ [DW_AT_frame_base] = "frame_base",
+ [DW_AT_friend] = "friend",
+ [DW_AT_identifier_case] = "identifier_case",
+ [DW_AT_macro_info] = "macro_info",
+ [DW_AT_namelist_item] = "namelist_item",
+ [DW_AT_priority] = "priority",
+ [DW_AT_segment] = "segment",
+ [DW_AT_specification] = "specification",
+ [DW_AT_static_link] = "static_link",
+ [DW_AT_type] = "type",
+ [DW_AT_use_location] = "use_location",
+ [DW_AT_variable_parameter] = "variable_parameter",
+ [DW_AT_virtuality] = "virtuality",
+ [DW_AT_vtable_elem_location] = "vtable_elem_location",
+ [DW_AT_allocated] = "allocated",
+ [DW_AT_associated] = "associated",
+ [DW_AT_data_location] = "data_location",
+ [DW_AT_byte_stride] = "byte_stride",
+ [DW_AT_entry_pc] = "entry_pc",
+ [DW_AT_use_UTF8] = "use_UTF8",
+ [DW_AT_extension] = "extension",
+ [DW_AT_ranges] = "ranges",
+ [DW_AT_trampoline] = "trampoline",
+ [DW_AT_call_column] = "call_column",
+ [DW_AT_call_file] = "call_file",
+ [DW_AT_call_line] = "call_line",
+ [DW_AT_description] = "description",
+ [DW_AT_binary_scale] = "binary_scale",
+ [DW_AT_decimal_scale] = "decimal_scale",
+ [DW_AT_small] = "small",
+ [DW_AT_decimal_sign] = "decimal_sign",
+ [DW_AT_digit_count] = "digit_count",
+ [DW_AT_picture_string] = "picture_string",
+ [DW_AT_mutable] = "mutable",
+ [DW_AT_threads_scaled] = "threads_scaled",
+ [DW_AT_explicit] = "explicit",
+ [DW_AT_object_pointer] = "object_pointer",
+ [DW_AT_endianity] = "endianity",
+ [DW_AT_elemental] = "elemental",
+ [DW_AT_pure] = "pure",
+ [DW_AT_recursive] = "recursive",
+ };
+ const unsigned int nknown_attrs = (sizeof (known_attrs)
+ / sizeof (known_attrs[0]));
+ static char buf[40];
+ const char *result = NULL;
+
+ if (likely (attrnum < nknown_attrs))
+ result = known_attrs[attrnum];
+
+ if (unlikely (result == NULL))
+ /* There are a few known extensions. */
+ switch (attrnum)
+ {
+ case DW_AT_MIPS_fde:
+ result = "MIPS_fde";
+ break;
+
+ case DW_AT_MIPS_loop_begin:
+ result = "MIPS_loop_begin";
+ break;
+
+ case DW_AT_MIPS_tail_loop_begin:
+ result = "MIPS_tail_loop_begin";
+ break;
+
+ case DW_AT_MIPS_epilog_begin:
+ result = "MIPS_epilog_begin";
+ break;
+
+ case DW_AT_MIPS_loop_unroll_factor:
+ result = "MIPS_loop_unroll_factor";
+ break;
+
+ case DW_AT_MIPS_software_pipeline_depth:
+ result = "MIPS_software_pipeline_depth";
+ break;
+
+ case DW_AT_MIPS_linkage_name:
+ result = "MIPS_linkage_name";
+ break;
+
+ case DW_AT_MIPS_stride:
+ result = "MIPS_stride";
+ break;
+
+ case DW_AT_MIPS_abstract_name:
+ result = "MIPS_abstract_name";
+ break;
+
+ case DW_AT_MIPS_clone_origin:
+ result = "MIPS_clone_origin";
+ break;
+
+ case DW_AT_MIPS_has_inlines:
+ result = "MIPS_has_inlines";
+ break;
+
+ case DW_AT_MIPS_stride_byte:
+ result = "MIPS_stride_byte";
+ break;
+
+ case DW_AT_MIPS_stride_elem:
+ result = "MIPS_stride_elem";
+ break;
+
+ case DW_AT_MIPS_ptr_dopetype:
+ result = "MIPS_ptr_dopetype";
+ break;
+
+ case DW_AT_MIPS_allocatable_dopetype:
+ result = "MIPS_allocatable_dopetype";
+ break;
+
+ case DW_AT_MIPS_assumed_shape_dopetype:
+ result = "MIPS_assumed_shape_dopetype";
+ break;
+
+ case DW_AT_MIPS_assumed_size:
+ result = "MIPS_assumed_size";
+ break;
+
+ case DW_AT_sf_names:
+ result = "sf_names";
+ break;
+
+ case DW_AT_src_info:
+ result = "src_info";
+ break;
+
+ case DW_AT_mac_info:
+ result = "mac_info";
+ break;
+
+ case DW_AT_src_coords:
+ result = "src_coords";
+ break;
+
+ case DW_AT_body_begin:
+ result = "body_begin";
+ break;
+
+ case DW_AT_body_end:
+ result = "body_end";
+ break;
+
+ default:
+ if (attrnum < DW_AT_lo_user)
+ snprintf (buf, sizeof buf, gettext ("unknown attribute %hx"),
+ attrnum);
+ else
+ snprintf (buf, sizeof buf, gettext ("unknown user attribute %hx"),
+ attrnum);
+ result = buf;
+ break;
+ }
+
+ return result;
+}
+
+
+const char *
+dwarf_form_string (unsigned int form)
+{
+ static const char *const known_forms[] =
+ {
+ [DW_FORM_addr] = "addr",
+ [DW_FORM_block2] = "block2",
+ [DW_FORM_block4] = "block4",
+ [DW_FORM_data2] = "data2",
+ [DW_FORM_data4] = "data4",
+ [DW_FORM_data8] = "data8",
+ [DW_FORM_string] = "string",
+ [DW_FORM_block] = "block",
+ [DW_FORM_block1] = "block1",
+ [DW_FORM_data1] = "data1",
+ [DW_FORM_flag] = "flag",
+ [DW_FORM_sdata] = "sdata",
+ [DW_FORM_strp] = "strp",
+ [DW_FORM_udata] = "udata",
+ [DW_FORM_ref_addr] = "ref_addr",
+ [DW_FORM_ref1] = "ref1",
+ [DW_FORM_ref2] = "ref2",
+ [DW_FORM_ref4] = "ref4",
+ [DW_FORM_ref8] = "ref8",
+ [DW_FORM_ref_udata] = "ref_udata",
+ [DW_FORM_indirect] = "indirect"
+ };
+ const unsigned int nknown_forms = (sizeof (known_forms)
+ / sizeof (known_forms[0]));
+ static char buf[40];
+ const char *result = NULL;
+
+ if (likely (form < nknown_forms))
+ result = known_forms[form];
+
+ if (unlikely (result == NULL))
+ {
+ snprintf (buf, sizeof buf, gettext ("unknown form %" PRIx64),
+ (uint64_t) form);
+ result = buf;
+ }
+
+ return result;
+}
+
+
+const char *
+dwarf_lang_string (unsigned int lang)
+{
+ static const char *const known[] =
+ {
+ [DW_LANG_C89] = "ISO C89",
+ [DW_LANG_C] = "C",
+ [DW_LANG_Ada83] = "Ada83",
+ [DW_LANG_C_plus_plus] = "C++",
+ [DW_LANG_Cobol74] = "Cobol74",
+ [DW_LANG_Cobol85] = "Cobol85",
+ [DW_LANG_Fortran77] = "Fortran77",
+ [DW_LANG_Fortran90] = "Fortran90",
+ [DW_LANG_Pascal83] = "Pascal83",
+ [DW_LANG_Modula2] = "Modula2",
+ [DW_LANG_Java] = "Java",
+ [DW_LANG_C99] = "ISO C99",
+ [DW_LANG_Ada95] = "Ada95",
+ [DW_LANG_Fortran95] = "Fortran95",
+ [DW_LANG_PL1] = "PL1",
+ [DW_LANG_Objc] = "Objective C",
+ [DW_LANG_ObjC_plus_plus] = "Objective C++",
+ [DW_LANG_UPC] = "UPC",
+ [DW_LANG_D] = "D",
+ };
+
+ if (likely (lang < sizeof (known) / sizeof (known[0])))
+ return known[lang];
+ else if (lang == DW_LANG_Mips_Assembler)
+ /* This language tag is used for assembler in general. */
+ return "Assembler";
+
+ if (lang >= DW_LANG_lo_user && lang <= DW_LANG_hi_user)
+ {
+ static char buf[30];
+ snprintf (buf, sizeof (buf), "lo_user+%u", lang - DW_LANG_lo_user);
+ return buf;
+ }
+
+ return "???";
+}
+
+
+const char *
+dwarf_inline_string (unsigned int code)
+{
+ static const char *const known[] =
+ {
+ [DW_INL_not_inlined] = "not_inlined",
+ [DW_INL_inlined] = "inlined",
+ [DW_INL_declared_not_inlined] = "declared_not_inlined",
+ [DW_INL_declared_inlined] = "declared_inlined"
+ };
+
+ if (likely (code < sizeof (known) / sizeof (known[0])))
+ return known[code];
+
+ return "???";
+}
+
+
+const char *
+dwarf_encoding_string (unsigned int code)
+{
+ static const char *const known[] =
+ {
+ [DW_ATE_void] = "void",
+ [DW_ATE_address] = "address",
+ [DW_ATE_boolean] = "boolean",
+ [DW_ATE_complex_float] = "complex_float",
+ [DW_ATE_float] = "float",
+ [DW_ATE_signed] = "signed",
+ [DW_ATE_signed_char] = "signed_char",
+ [DW_ATE_unsigned] = "unsigned",
+ [DW_ATE_unsigned_char] = "unsigned_char",
+ [DW_ATE_imaginary_float] = "imaginary_float",
+ [DW_ATE_packed_decimal] = "packed_decimal",
+ [DW_ATE_numeric_string] = "numeric_string",
+ [DW_ATE_edited] = "edited",
+ [DW_ATE_signed_fixed] = "signed_fixed",
+ [DW_ATE_unsigned_fixed] = "unsigned_fixed",
+ [DW_ATE_decimal_float] = "decimal_float",
+ };
+
+ if (likely (code < sizeof (known) / sizeof (known[0])))
+ return known[code];
+
+ if (code >= DW_ATE_lo_user && code <= DW_ATE_hi_user)
+ {
+ static char buf[30];
+ snprintf (buf, sizeof (buf), "lo_user+%u", code - DW_ATE_lo_user);
+ return buf;
+ }
+
+ return "???";
+}
+
+
+const char *
+dwarf_access_string (unsigned int code)
+{
+ static const char *const known[] =
+ {
+ [DW_ACCESS_public] = "public",
+ [DW_ACCESS_protected] = "protected",
+ [DW_ACCESS_private] = "private"
+ };
+
+ if (likely (code < sizeof (known) / sizeof (known[0])))
+ return known[code];
+
+ return "???";
+}
+
+
+const char *
+dwarf_visibility_string (unsigned int code)
+{
+ static const char *const known[] =
+ {
+ [DW_VIS_local] = "local",
+ [DW_VIS_exported] = "exported",
+ [DW_VIS_qualified] = "qualified"
+ };
+
+ if (likely (code < sizeof (known) / sizeof (known[0])))
+ return known[code];
+
+ return "???";
+}
+
+
+const char *
+dwarf_virtuality_string (unsigned int code)
+{
+ static const char *const known[] =
+ {
+ [DW_VIRTUALITY_none] = "none",
+ [DW_VIRTUALITY_virtual] = "virtual",
+ [DW_VIRTUALITY_pure_virtual] = "pure_virtual"
+ };
+
+ if (likely (code < sizeof (known) / sizeof (known[0])))
+ return known[code];
+
+ return "???";
+}
+
+
+const char *
+dwarf_identifier_case_string (unsigned int code)
+{
+ static const char *const known[] =
+ {
+ [DW_ID_case_sensitive] = "sensitive",
+ [DW_ID_up_case] = "up_case",
+ [DW_ID_down_case] = "down_case",
+ [DW_ID_case_insensitive] = "insensitive"
+ };
+
+ if (likely (code < sizeof (known) / sizeof (known[0])))
+ return known[code];
+
+ return "???";
+}
+
+
+const char *
+dwarf_calling_convention_string (unsigned int code)
+{
+ static const char *const known[] =
+ {
+ [DW_CC_normal] = "normal",
+ [DW_CC_program] = "program",
+ [DW_CC_nocall] = "nocall",
+ };
+
+ if (likely (code < sizeof (known) / sizeof (known[0])))
+ return known[code];
+
+ if (code >= DW_CC_lo_user && code <= DW_CC_hi_user)
+ {
+ static char buf[30];
+ snprintf (buf, sizeof (buf), "lo_user+%u", code - DW_CC_lo_user);
+ return buf;
+ }
+
+ return "???";
+}
+
+
+const char *
+dwarf_ordering_string (unsigned int code)
+{
+ static const char *const known[] =
+ {
+ [DW_ORD_row_major] = "row_major",
+ [DW_ORD_col_major] = "col_major"
+ };
+
+ if (likely (code < sizeof (known) / sizeof (known[0])))
+ return known[code];
+
+ return "???";
+}
+
+
+const char *
+dwarf_discr_list_string (unsigned int code)
+{
+ static const char *const known[] =
+ {
+ [DW_DSC_label] = "label",
+ [DW_DSC_range] = "range"
+ };
+
+ if (likely (code < sizeof (known) / sizeof (known[0])))
+ return known[code];
+
+ return "???";
+}
+
+
+const char *
+dwarf_locexpr_opcode_string (unsigned int code)
+{
+ static const char *const known[] =
+ {
+ /* Normally we can't affort building huge table of 64K entries,
+ most of them zero, just because there are a couple defined
+ values at the far end. In case of opcodes, it's OK. */
+#define ONE_KNOWN_DW_OP_DESC(NAME, CODE, DESC) ONE_KNOWN_DW_OP(NAME, CODE)
+#define ONE_KNOWN_DW_OP(NAME, CODE) [CODE] = #NAME,
+ ALL_KNOWN_DW_OP
+#undef ONE_KNOWN_DW_OP
+#undef ONE_KNOWN_DW_OP_DESC
+ };
+
+ const char *ret = NULL;
+ if (likely (code < sizeof (known) / sizeof (known[0])))
+ ret = known[code];
+
+ if (ret == NULL)
+ {
+ static char buf[40];
+ snprintf (buf, sizeof buf, gettext ("unknown opcode %" PRIx64),
+ (uint64_t) code);
+ ret = buf;
+ }
+
+ return ret;
+}
#ifndef DWARFSTRINGS_H
#define DWARFSTRINGS_H 1
-#include "../libdw/known-dwarf.h"
-
-static __attribute__ ((unused)) const char *
-dwarf_tag_string (unsigned int tag)
-{
- static const char *const known_tags[] =
- {
- [DW_TAG_array_type] = "array_type",
- [DW_TAG_class_type] = "class_type",
- [DW_TAG_entry_point] = "entry_point",
- [DW_TAG_enumeration_type] = "enumeration_type",
- [DW_TAG_formal_parameter] = "formal_parameter",
- [DW_TAG_imported_declaration] = "imported_declaration",
- [DW_TAG_label] = "label",
- [DW_TAG_lexical_block] = "lexical_block",
- [DW_TAG_member] = "member",
- [DW_TAG_pointer_type] = "pointer_type",
- [DW_TAG_reference_type] = "reference_type",
- [DW_TAG_compile_unit] = "compile_unit",
- [DW_TAG_string_type] = "string_type",
- [DW_TAG_structure_type] = "structure_type",
- [DW_TAG_subroutine_type] = "subroutine_type",
- [DW_TAG_typedef] = "typedef",
- [DW_TAG_union_type] = "union_type",
- [DW_TAG_unspecified_parameters] = "unspecified_parameters",
- [DW_TAG_variant] = "variant",
- [DW_TAG_common_block] = "common_block",
- [DW_TAG_common_inclusion] = "common_inclusion",
- [DW_TAG_inheritance] = "inheritance",
- [DW_TAG_inlined_subroutine] = "inlined_subroutine",
- [DW_TAG_module] = "module",
- [DW_TAG_ptr_to_member_type] = "ptr_to_member_type",
- [DW_TAG_set_type] = "set_type",
- [DW_TAG_subrange_type] = "subrange_type",
- [DW_TAG_with_stmt] = "with_stmt",
- [DW_TAG_access_declaration] = "access_declaration",
- [DW_TAG_base_type] = "base_type",
- [DW_TAG_catch_block] = "catch_block",
- [DW_TAG_const_type] = "const_type",
- [DW_TAG_constant] = "constant",
- [DW_TAG_enumerator] = "enumerator",
- [DW_TAG_file_type] = "file_type",
- [DW_TAG_friend] = "friend",
- [DW_TAG_namelist] = "namelist",
- [DW_TAG_namelist_item] = "namelist_item",
- [DW_TAG_packed_type] = "packed_type",
- [DW_TAG_subprogram] = "subprogram",
- [DW_TAG_template_type_parameter] = "template_type_parameter",
- [DW_TAG_template_value_parameter] = "template_value_parameter",
- [DW_TAG_thrown_type] = "thrown_type",
- [DW_TAG_try_block] = "try_block",
- [DW_TAG_variant_part] = "variant_part",
- [DW_TAG_variable] = "variable",
- [DW_TAG_volatile_type] = "volatile_type",
- [DW_TAG_dwarf_procedure] = "dwarf_procedure",
- [DW_TAG_restrict_type] = "restrict_type",
- [DW_TAG_interface_type] = "interface_type",
- [DW_TAG_namespace] = "namespace",
- [DW_TAG_imported_module] = "imported_module",
- [DW_TAG_unspecified_type] = "unspecified_type",
- [DW_TAG_partial_unit] = "partial_unit",
- [DW_TAG_imported_unit] = "imported_unit",
- [DW_TAG_mutable_type] = "mutable_type",
- [DW_TAG_condition] = "condition",
- [DW_TAG_shared_type] = "shared_type",
- };
- const unsigned int nknown_tags = (sizeof (known_tags)
- / sizeof (known_tags[0]));
- static char buf[40];
- const char *result = NULL;
-
- if (likely (tag < nknown_tags))
- result = known_tags[tag];
-
- if (unlikely (result == NULL))
- /* There are a few known extensions. */
- switch (tag)
- {
- case DW_TAG_MIPS_loop:
- result = "MIPS_loop";
- break;
-
- case DW_TAG_format_label:
- result = "format_label";
- break;
-
- case DW_TAG_function_template:
- result = "function_template";
- break;
-
- case DW_TAG_class_template:
- result = "class_template";
- break;
-
- default:
- if (tag < DW_TAG_lo_user)
- snprintf (buf, sizeof buf, gettext ("unknown tag %hx"), tag);
- else
- snprintf (buf, sizeof buf, gettext ("unknown user tag %hx"), tag);
- result = buf;
- break;
- }
-
- return result;
-}
-
-
-static __attribute__ ((unused)) const char *
-dwarf_attr_string (unsigned int attrnum)
-{
- static const char *const known_attrs[] =
- {
- [DW_AT_sibling] = "sibling",
- [DW_AT_location] = "location",
- [DW_AT_name] = "name",
- [DW_AT_ordering] = "ordering",
- [DW_AT_subscr_data] = "subscr_data",
- [DW_AT_byte_size] = "byte_size",
- [DW_AT_bit_offset] = "bit_offset",
- [DW_AT_bit_size] = "bit_size",
- [DW_AT_element_list] = "element_list",
- [DW_AT_stmt_list] = "stmt_list",
- [DW_AT_low_pc] = "low_pc",
- [DW_AT_high_pc] = "high_pc",
- [DW_AT_language] = "language",
- [DW_AT_member] = "member",
- [DW_AT_discr] = "discr",
- [DW_AT_discr_value] = "discr_value",
- [DW_AT_visibility] = "visibility",
- [DW_AT_import] = "import",
- [DW_AT_string_length] = "string_length",
- [DW_AT_common_reference] = "common_reference",
- [DW_AT_comp_dir] = "comp_dir",
- [DW_AT_const_value] = "const_value",
- [DW_AT_containing_type] = "containing_type",
- [DW_AT_default_value] = "default_value",
- [DW_AT_inline] = "inline",
- [DW_AT_is_optional] = "is_optional",
- [DW_AT_lower_bound] = "lower_bound",
- [DW_AT_producer] = "producer",
- [DW_AT_prototyped] = "prototyped",
- [DW_AT_return_addr] = "return_addr",
- [DW_AT_start_scope] = "start_scope",
- [DW_AT_bit_stride] = "bit_stride",
- [DW_AT_upper_bound] = "upper_bound",
- [DW_AT_abstract_origin] = "abstract_origin",
- [DW_AT_accessibility] = "accessibility",
- [DW_AT_address_class] = "address_class",
- [DW_AT_artificial] = "artificial",
- [DW_AT_base_types] = "base_types",
- [DW_AT_calling_convention] = "calling_convention",
- [DW_AT_count] = "count",
- [DW_AT_data_member_location] = "data_member_location",
- [DW_AT_decl_column] = "decl_column",
- [DW_AT_decl_file] = "decl_file",
- [DW_AT_decl_line] = "decl_line",
- [DW_AT_declaration] = "declaration",
- [DW_AT_discr_list] = "discr_list",
- [DW_AT_encoding] = "encoding",
- [DW_AT_external] = "external",
- [DW_AT_frame_base] = "frame_base",
- [DW_AT_friend] = "friend",
- [DW_AT_identifier_case] = "identifier_case",
- [DW_AT_macro_info] = "macro_info",
- [DW_AT_namelist_item] = "namelist_item",
- [DW_AT_priority] = "priority",
- [DW_AT_segment] = "segment",
- [DW_AT_specification] = "specification",
- [DW_AT_static_link] = "static_link",
- [DW_AT_type] = "type",
- [DW_AT_use_location] = "use_location",
- [DW_AT_variable_parameter] = "variable_parameter",
- [DW_AT_virtuality] = "virtuality",
- [DW_AT_vtable_elem_location] = "vtable_elem_location",
- [DW_AT_allocated] = "allocated",
- [DW_AT_associated] = "associated",
- [DW_AT_data_location] = "data_location",
- [DW_AT_byte_stride] = "byte_stride",
- [DW_AT_entry_pc] = "entry_pc",
- [DW_AT_use_UTF8] = "use_UTF8",
- [DW_AT_extension] = "extension",
- [DW_AT_ranges] = "ranges",
- [DW_AT_trampoline] = "trampoline",
- [DW_AT_call_column] = "call_column",
- [DW_AT_call_file] = "call_file",
- [DW_AT_call_line] = "call_line",
- [DW_AT_description] = "description",
- [DW_AT_binary_scale] = "binary_scale",
- [DW_AT_decimal_scale] = "decimal_scale",
- [DW_AT_small] = "small",
- [DW_AT_decimal_sign] = "decimal_sign",
- [DW_AT_digit_count] = "digit_count",
- [DW_AT_picture_string] = "picture_string",
- [DW_AT_mutable] = "mutable",
- [DW_AT_threads_scaled] = "threads_scaled",
- [DW_AT_explicit] = "explicit",
- [DW_AT_object_pointer] = "object_pointer",
- [DW_AT_endianity] = "endianity",
- [DW_AT_elemental] = "elemental",
- [DW_AT_pure] = "pure",
- [DW_AT_recursive] = "recursive",
- };
- const unsigned int nknown_attrs = (sizeof (known_attrs)
- / sizeof (known_attrs[0]));
- static char buf[40];
- const char *result = NULL;
-
- if (likely (attrnum < nknown_attrs))
- result = known_attrs[attrnum];
-
- if (unlikely (result == NULL))
- /* There are a few known extensions. */
- switch (attrnum)
- {
- case DW_AT_MIPS_fde:
- result = "MIPS_fde";
- break;
-
- case DW_AT_MIPS_loop_begin:
- result = "MIPS_loop_begin";
- break;
-
- case DW_AT_MIPS_tail_loop_begin:
- result = "MIPS_tail_loop_begin";
- break;
-
- case DW_AT_MIPS_epilog_begin:
- result = "MIPS_epilog_begin";
- break;
-
- case DW_AT_MIPS_loop_unroll_factor:
- result = "MIPS_loop_unroll_factor";
- break;
-
- case DW_AT_MIPS_software_pipeline_depth:
- result = "MIPS_software_pipeline_depth";
- break;
-
- case DW_AT_MIPS_linkage_name:
- result = "MIPS_linkage_name";
- break;
-
- case DW_AT_MIPS_stride:
- result = "MIPS_stride";
- break;
-
- case DW_AT_MIPS_abstract_name:
- result = "MIPS_abstract_name";
- break;
-
- case DW_AT_MIPS_clone_origin:
- result = "MIPS_clone_origin";
- break;
-
- case DW_AT_MIPS_has_inlines:
- result = "MIPS_has_inlines";
- break;
-
- case DW_AT_MIPS_stride_byte:
- result = "MIPS_stride_byte";
- break;
-
- case DW_AT_MIPS_stride_elem:
- result = "MIPS_stride_elem";
- break;
-
- case DW_AT_MIPS_ptr_dopetype:
- result = "MIPS_ptr_dopetype";
- break;
-
- case DW_AT_MIPS_allocatable_dopetype:
- result = "MIPS_allocatable_dopetype";
- break;
-
- case DW_AT_MIPS_assumed_shape_dopetype:
- result = "MIPS_assumed_shape_dopetype";
- break;
-
- case DW_AT_MIPS_assumed_size:
- result = "MIPS_assumed_size";
- break;
-
- case DW_AT_sf_names:
- result = "sf_names";
- break;
-
- case DW_AT_src_info:
- result = "src_info";
- break;
-
- case DW_AT_mac_info:
- result = "mac_info";
- break;
-
- case DW_AT_src_coords:
- result = "src_coords";
- break;
-
- case DW_AT_body_begin:
- result = "body_begin";
- break;
-
- case DW_AT_body_end:
- result = "body_end";
- break;
-
- default:
- if (attrnum < DW_AT_lo_user)
- snprintf (buf, sizeof buf, gettext ("unknown attribute %hx"),
- attrnum);
- else
- snprintf (buf, sizeof buf, gettext ("unknown user attribute %hx"),
- attrnum);
- result = buf;
- break;
- }
-
- return result;
-}
-
-
-static __attribute__ ((unused)) const char *
-dwarf_form_string (unsigned int form)
-{
- static const char *const known_forms[] =
- {
- [DW_FORM_addr] = "addr",
- [DW_FORM_block2] = "block2",
- [DW_FORM_block4] = "block4",
- [DW_FORM_data2] = "data2",
- [DW_FORM_data4] = "data4",
- [DW_FORM_data8] = "data8",
- [DW_FORM_string] = "string",
- [DW_FORM_block] = "block",
- [DW_FORM_block1] = "block1",
- [DW_FORM_data1] = "data1",
- [DW_FORM_flag] = "flag",
- [DW_FORM_sdata] = "sdata",
- [DW_FORM_strp] = "strp",
- [DW_FORM_udata] = "udata",
- [DW_FORM_ref_addr] = "ref_addr",
- [DW_FORM_ref1] = "ref1",
- [DW_FORM_ref2] = "ref2",
- [DW_FORM_ref4] = "ref4",
- [DW_FORM_ref8] = "ref8",
- [DW_FORM_ref_udata] = "ref_udata",
- [DW_FORM_indirect] = "indirect"
- };
- const unsigned int nknown_forms = (sizeof (known_forms)
- / sizeof (known_forms[0]));
- static char buf[40];
- const char *result = NULL;
-
- if (likely (form < nknown_forms))
- result = known_forms[form];
-
- if (unlikely (result == NULL))
- {
- snprintf (buf, sizeof buf, gettext ("unknown form %" PRIx64),
- (uint64_t) form);
- result = buf;
- }
-
- return result;
-}
-
-
-static __attribute__ ((unused)) const char *
-dwarf_lang_string (unsigned int lang)
-{
- static const char *const known[] =
- {
- [DW_LANG_C89] = "ISO C89",
- [DW_LANG_C] = "C",
- [DW_LANG_Ada83] = "Ada83",
- [DW_LANG_C_plus_plus] = "C++",
- [DW_LANG_Cobol74] = "Cobol74",
- [DW_LANG_Cobol85] = "Cobol85",
- [DW_LANG_Fortran77] = "Fortran77",
- [DW_LANG_Fortran90] = "Fortran90",
- [DW_LANG_Pascal83] = "Pascal83",
- [DW_LANG_Modula2] = "Modula2",
- [DW_LANG_Java] = "Java",
- [DW_LANG_C99] = "ISO C99",
- [DW_LANG_Ada95] = "Ada95",
- [DW_LANG_Fortran95] = "Fortran95",
- [DW_LANG_PL1] = "PL1",
- [DW_LANG_Objc] = "Objective C",
- [DW_LANG_ObjC_plus_plus] = "Objective C++",
- [DW_LANG_UPC] = "UPC",
- [DW_LANG_D] = "D",
- };
-
- if (likely (lang < sizeof (known) / sizeof (known[0])))
- return known[lang];
- else if (lang == DW_LANG_Mips_Assembler)
- /* This language tag is used for assembler in general. */
- return "Assembler";
-
- if (lang >= DW_LANG_lo_user && lang <= DW_LANG_hi_user)
- {
- static char buf[30];
- snprintf (buf, sizeof (buf), "lo_user+%u", lang - DW_LANG_lo_user);
- return buf;
- }
-
- return "???";
-}
-
-
-static __attribute__ ((unused)) const char *
-dwarf_inline_string (unsigned int code)
-{
- static const char *const known[] =
- {
- [DW_INL_not_inlined] = "not_inlined",
- [DW_INL_inlined] = "inlined",
- [DW_INL_declared_not_inlined] = "declared_not_inlined",
- [DW_INL_declared_inlined] = "declared_inlined"
- };
-
- if (likely (code < sizeof (known) / sizeof (known[0])))
- return known[code];
-
- return "???";
-}
-
-
-static __attribute__ ((unused)) const char *
-dwarf_encoding_string (unsigned int code)
-{
- static const char *const known[] =
- {
- [DW_ATE_void] = "void",
- [DW_ATE_address] = "address",
- [DW_ATE_boolean] = "boolean",
- [DW_ATE_complex_float] = "complex_float",
- [DW_ATE_float] = "float",
- [DW_ATE_signed] = "signed",
- [DW_ATE_signed_char] = "signed_char",
- [DW_ATE_unsigned] = "unsigned",
- [DW_ATE_unsigned_char] = "unsigned_char",
- [DW_ATE_imaginary_float] = "imaginary_float",
- [DW_ATE_packed_decimal] = "packed_decimal",
- [DW_ATE_numeric_string] = "numeric_string",
- [DW_ATE_edited] = "edited",
- [DW_ATE_signed_fixed] = "signed_fixed",
- [DW_ATE_unsigned_fixed] = "unsigned_fixed",
- [DW_ATE_decimal_float] = "decimal_float",
- };
-
- if (likely (code < sizeof (known) / sizeof (known[0])))
- return known[code];
-
- if (code >= DW_ATE_lo_user && code <= DW_ATE_hi_user)
- {
- static char buf[30];
- snprintf (buf, sizeof (buf), "lo_user+%u", code - DW_ATE_lo_user);
- return buf;
- }
-
- return "???";
-}
-
-
-static __attribute__ ((unused)) const char *
-dwarf_access_string (unsigned int code)
-{
- static const char *const known[] =
- {
- [DW_ACCESS_public] = "public",
- [DW_ACCESS_protected] = "protected",
- [DW_ACCESS_private] = "private"
- };
-
- if (likely (code < sizeof (known) / sizeof (known[0])))
- return known[code];
-
- return "???";
-}
-
-
-static __attribute__ ((unused)) const char *
-dwarf_visibility_string (unsigned int code)
+#ifdef __cplusplus
+extern "C"
{
- static const char *const known[] =
- {
- [DW_VIS_local] = "local",
- [DW_VIS_exported] = "exported",
- [DW_VIS_qualified] = "qualified"
- };
+#endif
- if (likely (code < sizeof (known) / sizeof (known[0])))
- return known[code];
+const char *dwarf_tag_string (unsigned int tag);
- return "???";
-}
+const char *dwarf_attr_string (unsigned int attrnum);
+const char *dwarf_form_string (unsigned int form);
-static __attribute__ ((unused)) const char *
-dwarf_virtuality_string (unsigned int code)
-{
- static const char *const known[] =
- {
- [DW_VIRTUALITY_none] = "none",
- [DW_VIRTUALITY_virtual] = "virtual",
- [DW_VIRTUALITY_pure_virtual] = "pure_virtual"
- };
+const char *dwarf_lang_string (unsigned int lang);
- if (likely (code < sizeof (known) / sizeof (known[0])))
- return known[code];
+const char *dwarf_inline_string (unsigned int code);
- return "???";
-}
+const char *dwarf_encoding_string (unsigned int code);
+const char *dwarf_access_string (unsigned int code);
-static __attribute__ ((unused)) const char *
-dwarf_identifier_case_string (unsigned int code)
-{
- static const char *const known[] =
- {
- [DW_ID_case_sensitive] = "sensitive",
- [DW_ID_up_case] = "up_case",
- [DW_ID_down_case] = "down_case",
- [DW_ID_case_insensitive] = "insensitive"
- };
+const char *dwarf_visibility_string (unsigned int code);
- if (likely (code < sizeof (known) / sizeof (known[0])))
- return known[code];
-
- return "???";
-}
+const char *dwarf_virtuality_string (unsigned int code);
+const char *dwarf_identifier_case_string (unsigned int code);
-static __attribute__ ((unused)) const char *
-dwarf_calling_convention_string (unsigned int code)
-{
- static const char *const known[] =
- {
- [DW_CC_normal] = "normal",
- [DW_CC_program] = "program",
- [DW_CC_nocall] = "nocall",
- };
+const char *dwarf_calling_convention_string (unsigned int code);
- if (likely (code < sizeof (known) / sizeof (known[0])))
- return known[code];
-
- if (code >= DW_CC_lo_user && code <= DW_CC_hi_user)
- {
- static char buf[30];
- snprintf (buf, sizeof (buf), "lo_user+%u", code - DW_CC_lo_user);
- return buf;
- }
-
- return "???";
-}
-
-
-static __attribute__ ((unused)) const char *
-dwarf_ordering_string (unsigned int code)
-{
- static const char *const known[] =
- {
- [DW_ORD_row_major] = "row_major",
- [DW_ORD_col_major] = "col_major"
- };
-
- if (likely (code < sizeof (known) / sizeof (known[0])))
- return known[code];
-
- return "???";
-}
-
-
-static __attribute__ ((unused)) const char *
-dwarf_discr_list_string (unsigned int code)
-{
- static const char *const known[] =
- {
- [DW_DSC_label] = "label",
- [DW_DSC_range] = "range"
- };
-
- if (likely (code < sizeof (known) / sizeof (known[0])))
- return known[code];
-
- return "???";
-}
-
-
-static __attribute__ ((unused)) const char *
-dwarf_locexpr_opcode_string (unsigned int code)
-{
- static const char *const known[] =
- {
- /* Normally we can't affort building huge table of 64K entries,
- most of them zero, just because there are a couple defined
- values at the far end. In case of opcodes, it's OK. */
-#define ONE_KNOWN_DW_OP_DESC(NAME, CODE, DESC) ONE_KNOWN_DW_OP(NAME, CODE)
-#define ONE_KNOWN_DW_OP(NAME, CODE) [CODE] = #NAME,
- ALL_KNOWN_DW_OP
-#undef ONE_KNOWN_DW_OP
-#undef ONE_KNOWN_DW_OP_DESC
- };
+const char *dwarf_ordering_string (unsigned int code);
- const char *ret = NULL;
- if (likely (code < sizeof (known) / sizeof (known[0])))
- ret = known[code];
+const char *dwarf_discr_list_string (unsigned int code);
- if (ret == NULL)
- {
- static char buf[40];
- snprintf (buf, sizeof buf, gettext ("unknown opcode %" PRIx64),
- (uint64_t) code);
- ret = buf;
- }
+const char *dwarf_locexpr_opcode_string (unsigned int code);
- return ret;
+#ifdef __cplusplus
}
+#endif
#endif /* dwarfstrings.h */
projects / thirdparty / elfutils.git / commitdiff
