elfcpp/

	* dwarf.h (enum DW_TAG, enum DW_FORM, enum DW_AT, enum DW_ENCODING)
	(enum DW_OP, enum DW_CFA): Remove.
	Include dwarf2.def.

gold/

	* dwarf_reader.cc (Dwarf_die::read_attributes)
	(Dwarf_die::skip_attributes, Dwarf_die::int_attribute)
	(Dwarf_die::uint_attribute): Remove DW_FORM_null.
	* reduced_debug_output.cc
	(Output_reduced_debug_info_section::get_die_end): Remove
	DW_FORM_GNU_ref_index.  Add default case.

1 files changed, 67 insertions, 575 deletions

diff --git a/elfcpp/dwarf.h b/elfcpp/dwarf.h
index a4e7a13ecd2..6e20bb1937a 100644
--- a/elfcpp/dwarf.h
+++ b/elfcpp/dwarf.h
@@ -1,6 +1,6 @@
 // dwarf.h -- DWARF2 constants  -*- C++ -*-
 
-// Copyright 2006, 2007, 2008, 2011 Free Software Foundation, Inc.
+// Copyright 2006, 2007, 2008, 2011, 2012 Free Software Foundation, Inc.
 // Written by Ian Lance Taylor <iant@google.com>.
 
 // This file is part of elfcpp.
@@ -37,342 +37,72 @@ namespace elfcpp
 
 // DWARF2 codes.
 
-enum DW_TAG
-{
-  DW_TAG_padding = 0x00,
-  DW_TAG_array_type = 0x01,
-  DW_TAG_class_type = 0x02,
-  DW_TAG_entry_point = 0x03,
-  DW_TAG_enumeration_type = 0x04,
-  DW_TAG_formal_parameter = 0x05,
-  DW_TAG_imported_declaration = 0x08,
-  DW_TAG_label = 0x0a,
-  DW_TAG_lexical_block = 0x0b,
-  DW_TAG_member = 0x0d,
-  DW_TAG_pointer_type = 0x0f,
-  DW_TAG_reference_type = 0x10,
-  DW_TAG_compile_unit = 0x11,
-  DW_TAG_string_type = 0x12,
-  DW_TAG_structure_type = 0x13,
-  DW_TAG_subroutine_type = 0x15,
-  DW_TAG_typedef = 0x16,
-  DW_TAG_union_type = 0x17,
-  DW_TAG_unspecified_parameters = 0x18,
-  DW_TAG_variant = 0x19,
-  DW_TAG_common_block = 0x1a,
-  DW_TAG_common_inclusion = 0x1b,
-  DW_TAG_inheritance = 0x1c,
-  DW_TAG_inlined_subroutine = 0x1d,
-  DW_TAG_module = 0x1e,
-  DW_TAG_ptr_to_member_type = 0x1f,
-  DW_TAG_set_type = 0x20,
-  DW_TAG_subrange_type = 0x21,
-  DW_TAG_with_stmt = 0x22,
-  DW_TAG_access_declaration = 0x23,
-  DW_TAG_base_type = 0x24,
-  DW_TAG_catch_block = 0x25,
-  DW_TAG_const_type = 0x26,
-  DW_TAG_constant = 0x27,
-  DW_TAG_enumerator = 0x28,
-  DW_TAG_file_type = 0x29,
-  DW_TAG_friend = 0x2a,
-  DW_TAG_namelist = 0x2b,
-  DW_TAG_namelist_item = 0x2c,
-  DW_TAG_packed_type = 0x2d,
-  DW_TAG_subprogram = 0x2e,
-  DW_TAG_template_type_param = 0x2f,
-  DW_TAG_template_value_param = 0x30,
-  DW_TAG_thrown_type = 0x31,
-  DW_TAG_try_block = 0x32,
-  DW_TAG_variant_part = 0x33,
-  DW_TAG_variable = 0x34,
-  DW_TAG_volatile_type = 0x35,
-
-  // DWARF3.
-  DW_TAG_dwarf_procedure = 0x36,
-  DW_TAG_restrict_type = 0x37,
-  DW_TAG_interface_type = 0x38,
-  DW_TAG_namespace = 0x39,
-  DW_TAG_imported_module = 0x3a,
-  DW_TAG_unspecified_type = 0x3b,
-  DW_TAG_partial_unit = 0x3c,
-  DW_TAG_imported_unit = 0x3d,
-  DW_TAG_condition = 0x3f,
-  DW_TAG_shared_type = 0x40,
-
-  // DWARF4.
-  DW_TAG_type_unit = 0x41,
-  DW_TAG_rvalue_reference_type = 0x42,
-  DW_TAG_template_alias = 0x43,
-
-  // SGI/MIPS extensions.
-  DW_TAG_MIPS_loop = 0x4081,
-
-  // HP extensions.
-  // See: ftp://ftp.hp.com/pub/lang/tools/WDB/wdb-4.0.tar.gz.
-  DW_TAG_HP_array_descriptor = 0x4090,
-
-  // GNU extensions.
-  DW_TAG_format_label = 0x4101,		// For FORTRAN 77 and Fortran 90.
-  DW_TAG_function_template = 0x4102,	// For C++.
-  DW_TAG_class_template = 0x4103,	// For C++.
-  DW_TAG_GNU_BINCL = 0x4104,
-  DW_TAG_GNU_EINCL = 0x4105,
-
-  // Extensions for UPC.  See: http://upc.gwu.edu/~upc.
-  DW_TAG_upc_shared_type = 0x8765,
-  DW_TAG_upc_strict_type = 0x8766,
-  DW_TAG_upc_relaxed_type = 0x8767,
-
-  // PGI (STMicroelectronics) extensions.  No documentation available.
-  DW_TAG_PGI_kanji_type      = 0xA000,
-  DW_TAG_PGI_interface_block = 0xA020
-};
-
-enum DW_FORM
-{
-  DW_FORM_null = 0x00,
-  DW_FORM_addr = 0x01,
-  DW_FORM_block2 = 0x03,
-  DW_FORM_block4 = 0x04,
-  DW_FORM_data2 = 0x05,
-  DW_FORM_data4 = 0x06,
-  DW_FORM_data8 = 0x07,
-  DW_FORM_string = 0x08,
-  DW_FORM_block = 0x09,
-  DW_FORM_block1 = 0x0a,
-  DW_FORM_data1 = 0x0b,
-  DW_FORM_flag = 0x0c,
-  DW_FORM_sdata = 0x0d,
-  DW_FORM_strp = 0x0e,
-  DW_FORM_udata = 0x0f,
-  DW_FORM_ref_addr = 0x10,
-  DW_FORM_ref1 = 0x11,
-  DW_FORM_ref2 = 0x12,
-  DW_FORM_ref4 = 0x13,
-  DW_FORM_ref8 = 0x14,
-  DW_FORM_ref_udata = 0x15,
-  DW_FORM_indirect = 0x16,
-
-  // DWARF4.
-  DW_FORM_sec_offset = 0x17,
-  DW_FORM_exprloc = 0x18,
-  DW_FORM_flag_present = 0x19,
-  DW_FORM_ref_sig8 = 0x20,
-
-  // Extensions for Fission.  See http://gcc.gnu.org/wiki/DebugFission.
-  DW_FORM_GNU_ref_index = 0x1f00,
-  DW_FORM_GNU_addr_index = 0x1f01,
-  DW_FORM_GNU_str_index = 0x1f02
-};
-
-/* Attribute names and codes.  */
-enum DW_AT
-{
-  DW_AT_sibling = 0x01,
-  DW_AT_location = 0x02,
-  DW_AT_name = 0x03,
-  DW_AT_ordering = 0x09,
-  DW_AT_subscr_data = 0x0a,
-  DW_AT_byte_size = 0x0b,
-  DW_AT_bit_offset = 0x0c,
-  DW_AT_bit_size = 0x0d,
-  DW_AT_element_list = 0x0f,
-  DW_AT_stmt_list = 0x10,
-  DW_AT_low_pc = 0x11,
-  DW_AT_high_pc = 0x12,
-  DW_AT_language = 0x13,
-  DW_AT_member = 0x14,
-  DW_AT_discr = 0x15,
-  DW_AT_discr_value = 0x16,
-  DW_AT_visibility = 0x17,
-  DW_AT_import = 0x18,
-  DW_AT_string_length = 0x19,
-  DW_AT_common_reference = 0x1a,
-  DW_AT_comp_dir = 0x1b,
-  DW_AT_const_value = 0x1c,
-  DW_AT_containing_type = 0x1d,
-  DW_AT_default_value = 0x1e,
-  DW_AT_inline = 0x20,
-  DW_AT_is_optional = 0x21,
-  DW_AT_lower_bound = 0x22,
-  DW_AT_producer = 0x25,
-  DW_AT_prototyped = 0x27,
-  DW_AT_return_addr = 0x2a,
-  DW_AT_start_scope = 0x2c,
-  DW_AT_bit_stride = 0x2e,
-  DW_AT_upper_bound = 0x2f,
-  DW_AT_abstract_origin = 0x31,
-  DW_AT_accessibility = 0x32,
-  DW_AT_address_class = 0x33,
-  DW_AT_artificial = 0x34,
-  DW_AT_base_types = 0x35,
-  DW_AT_calling_convention = 0x36,
-  DW_AT_count = 0x37,
-  DW_AT_data_member_location = 0x38,
-  DW_AT_decl_column = 0x39,
-  DW_AT_decl_file = 0x3a,
-  DW_AT_decl_line = 0x3b,
-  DW_AT_declaration = 0x3c,
-  DW_AT_discr_list = 0x3d,
-  DW_AT_encoding = 0x3e,
-  DW_AT_external = 0x3f,
-  DW_AT_frame_base = 0x40,
-  DW_AT_friend = 0x41,
-  DW_AT_identifier_case = 0x42,
-  DW_AT_macro_info = 0x43,
-  DW_AT_namelist_items = 0x44,
-  DW_AT_priority = 0x45,
-  DW_AT_segment = 0x46,
-  DW_AT_specification = 0x47,
-  DW_AT_static_link = 0x48,
-  DW_AT_type = 0x49,
-  DW_AT_use_location = 0x4a,
-  DW_AT_variable_parameter = 0x4b,
-  DW_AT_virtuality = 0x4c,
-  DW_AT_vtable_elem_location = 0x4d,
-
-  // DWARF3.
-  DW_AT_allocated     = 0x4e,
-  DW_AT_associated    = 0x4f,
-  DW_AT_data_location = 0x50,
-  DW_AT_byte_stride   = 0x51,
-  DW_AT_entry_pc      = 0x52,
-  DW_AT_use_UTF8      = 0x53,
-  DW_AT_extension     = 0x54,
-  DW_AT_ranges        = 0x55,
-  DW_AT_trampoline    = 0x56,
-  DW_AT_call_column   = 0x57,
-  DW_AT_call_file     = 0x58,
-  DW_AT_call_line     = 0x59,
-  DW_AT_description   = 0x5a,
-  DW_AT_binary_scale  = 0x5b,
-  DW_AT_decimal_scale = 0x5c,
-  DW_AT_small         = 0x5d,
-  DW_AT_decimal_sign  = 0x5e,
-  DW_AT_digit_count   = 0x5f,
-  DW_AT_picture_string = 0x60,
-  DW_AT_mutable       = 0x61,
-  DW_AT_threads_scaled = 0x62,
-  DW_AT_explicit      = 0x63,
-  DW_AT_object_pointer = 0x64,
-  DW_AT_endianity     = 0x65,
-  DW_AT_elemental     = 0x66,
-  DW_AT_pure          = 0x67,
-  DW_AT_recursive     = 0x68,
-
-  // DWARF4.
-  DW_AT_signature       = 0x69,
-  DW_AT_main_subprogram = 0x6a,
-  DW_AT_data_bit_offset = 0x6b,
-  DW_AT_const_expr      = 0x6c,
-  DW_AT_enum_class      = 0x6d,
-  DW_AT_linkage_name    = 0x6e,
-
-  DW_AT_lo_user = 0x2000,
-  DW_AT_hi_user = 0x3fff,
-
-  // SGI/MIPS extensions.
-  DW_AT_MIPS_fde = 0x2001,
-  DW_AT_MIPS_loop_begin = 0x2002,
-  DW_AT_MIPS_tail_loop_begin = 0x2003,
-  DW_AT_MIPS_epilog_begin = 0x2004,
-  DW_AT_MIPS_loop_unroll_factor = 0x2005,
-  DW_AT_MIPS_software_pipeline_depth = 0x2006,
-  DW_AT_MIPS_linkage_name = 0x2007,
-  DW_AT_MIPS_stride = 0x2008,
-  DW_AT_MIPS_abstract_name = 0x2009,
-  DW_AT_MIPS_clone_origin = 0x200a,
-  DW_AT_MIPS_has_inlines = 0x200b,
-
-  // HP extensions.
-  DW_AT_HP_block_index         = 0x2000,
-  DW_AT_HP_unmodifiable        = 0x2001, // Same as DW_AT_MIPS_fde.
-  DW_AT_HP_prologue            = 0x2005, // Same as DW_AT_MIPS_loop_unroll.
-  DW_AT_HP_epilogue            = 0x2008, // Same as DW_AT_MIPS_stride.
-  DW_AT_HP_actuals_stmt_list   = 0x2010,
-  DW_AT_HP_proc_per_section    = 0x2011,
-  DW_AT_HP_raw_data_ptr        = 0x2012,
-  DW_AT_HP_pass_by_reference   = 0x2013,
-  DW_AT_HP_opt_level           = 0x2014,
-  DW_AT_HP_prof_version_id     = 0x2015,
-  DW_AT_HP_opt_flags           = 0x2016,
-  DW_AT_HP_cold_region_low_pc  = 0x2017,
-  DW_AT_HP_cold_region_high_pc = 0x2018,
-  DW_AT_HP_all_variables_modifiable = 0x2019,
-  DW_AT_HP_linkage_name        = 0x201a,
-  DW_AT_HP_prof_flags          = 0x201b,  // In comp unit of procs_info for -g.
-  DW_AT_HP_unit_name           = 0x201f,
-  DW_AT_HP_unit_size           = 0x2020,
-  DW_AT_HP_widened_byte_size   = 0x2021,
-  DW_AT_HP_definition_points   = 0x2022,
-  DW_AT_HP_default_location    = 0x2023,
-  DW_AT_HP_is_result_param     = 0x2029,
-
-  // GNU extensions.
-  DW_AT_sf_names   = 0x2101,
-  DW_AT_src_info   = 0x2102,
-  DW_AT_mac_info   = 0x2103,
-  DW_AT_src_coords = 0x2104,
-  DW_AT_body_begin = 0x2105,
-  DW_AT_body_end   = 0x2106,
-  DW_AT_GNU_vector = 0x2107,
-
-  // Thread-safety annotations.
-  // See http://gcc.gnu.org/wiki/ThreadSafetyAnnotation .
-  DW_AT_GNU_guarded_by    = 0x2108,
-  DW_AT_GNU_pt_guarded_by = 0x2109,
-  DW_AT_GNU_guarded       = 0x210a,
-  DW_AT_GNU_pt_guarded    = 0x210b,
-  DW_AT_GNU_locks_excluded = 0x210c,
-  DW_AT_GNU_exclusive_locks_required = 0x210d,
-  DW_AT_GNU_shared_locks_required = 0x210e,
-
-  // One-definition rule violation detection.
-  // See http://gcc.gnu.org/wiki/DwarfSeparateTypeInfo .
-  DW_AT_GNU_odr_signature = 0x210f,
-
-  // Template template argument name.
-  // See http://gcc.gnu.org/wiki/TemplateParmsDwarf .
-  DW_AT_GNU_template_name = 0x2110,
-
-  // The GNU call site extension.
-  // See http://www.dwarfstd.org/ShowIssue.php?issue=100909.2&type=open .
-  DW_AT_GNU_call_site_value = 0x2111,
-  DW_AT_GNU_call_site_data_value = 0x2112,
-  DW_AT_GNU_call_site_target = 0x2113,
-  DW_AT_GNU_call_site_target_clobbered = 0x2114,
-  DW_AT_GNU_tail_call = 0x2115,
-  DW_AT_GNU_all_tail_call_sites = 0x2116,
-  DW_AT_GNU_all_call_sites = 0x2117,
-  DW_AT_GNU_all_source_call_sites = 0x2118,
-  // Section offset into .debug_macro section.
-  DW_AT_GNU_macros = 0x2119,
-  // Extensions for Fission.  See http://gcc.gnu.org/wiki/DebugFission.
-  DW_AT_GNU_dwo_name = 0x2130,
-  DW_AT_GNU_dwo_id = 0x2131,
-  DW_AT_GNU_ref_base = 0x2132,
-  DW_AT_GNU_addr_base = 0x2133,
-  DW_AT_GNU_pubnames = 0x2134,
-  DW_AT_GNU_pubtypes = 0x2135,
-
-  // VMS extensions.
-  DW_AT_VMS_rtnbeg_pd_address = 0x2201,
-
-  // GNAT extensions.
-  // GNAT descriptive type.
-  // See http://gcc.gnu.org/wiki/DW_AT_GNAT_descriptive_type .
-  DW_AT_use_GNAT_descriptive_type = 0x2301,
-  DW_AT_GNAT_descriptive_type	= 0x2302,
-
-  // UPC extension.
-  DW_AT_upc_threads_scaled = 0x3210,
-
-  // PGI (STMicroelectronics) extensions.
-  DW_AT_PGI_lbase    = 0x3a00,
-  DW_AT_PGI_soffset  = 0x3a01,
-  DW_AT_PGI_lstride  = 0x3a02
-};
+// Include DW_TAG, DW_FORM, DW_AT, DW_OP, DW_ATE, and DW_CFA
+// codes from dwarf2.def.
+
+#define DW_FIRST_TAG(name, value) enum DW_TAG { \
+  name = value
+#define DW_TAG(name, value) , name = value
+#define DW_TAG_DUP(name, value) , name = value
+#define DW_END_TAG };
+
+#define DW_FIRST_FORM(name, value) enum DW_FORM { \
+  name = value
+#define DW_FORM(name, value) , name = value
+#define DW_END_FORM };
+
+#define DW_FIRST_AT(name, value) enum DW_AT { \
+  name = value
+#define DW_AT(name, value) , name = value
+#define DW_AT_DUP(name, value) , name = value
+#define DW_END_AT };
+
+#define DW_FIRST_OP(name, value) enum DW_OP { \
+  name = value
+#define DW_OP(name, value) , name = value
+#define DW_OP_DUP(name, value) , name = value
+#define DW_END_OP };
+
+#define DW_FIRST_ATE(name, value) enum DW_ENCODING { \
+  name = value
+#define DW_ATE(name, value) , name = value
+#define DW_ATE_DUP(name, value) , name = value
+#define DW_END_ATE };
+
+#define DW_FIRST_CFA(name, value) enum DW_CFA { \
+  name = value
+#define DW_CFA(name, value) , name = value
+#define DW_END_CFA };
+
+#include "dwarf2.def"
+
+#undef DW_FIRST_TAG
+#undef DW_TAG
+#undef DW_TAG_DUP
+#undef DW_END_TAG
+
+#undef DW_FIRST_FORM
+#undef DW_FORM
+#undef DW_END_FORM
+
+#undef DW_FIRST_AT
+#undef DW_AT
+#undef DW_AT_DUP
+#undef DW_END_AT
+
+#undef DW_FIRST_OP
+#undef DW_OP
+#undef DW_OP_DUP
+#undef DW_END_OP
+
+#undef DW_FIRST_ATE
+#undef DW_ATE
+#undef DW_ATE_DUP
+#undef DW_END_ATE
+
+#undef DW_FIRST_CFA
+#undef DW_CFA
+#undef DW_END_CFA
 
 // Frame unwind information.
 
@@ -442,244 +172,6 @@ enum DW_LINE_EXTENDED_OPS
   DW_LNE_HP_define_proc              = 0x20
 };
 
-// Type encoding names and codes
-
-enum DW_ENCODING
-{
-  DW_ATE_address                     =0x1,
-  DW_ATE_boolean                     =0x2,
-  DW_ATE_complex_float               =0x3,
-  DW_ATE_float                       =0x4,
-  DW_ATE_signed                      =0x5,
-  DW_ATE_signed_char                 =0x6,
-  DW_ATE_unsigned                    =0x7,
-  DW_ATE_unsigned_char               =0x8,
-  // DWARF3/DWARF3f
-  DW_ATE_imaginary_float             =0x9,
-  DW_ATE_packed_decimal              =0xa,
-  DW_ATE_numeric_string              =0xb,
-  DW_ATE_edited                      =0xc,
-  DW_ATE_signed_fixed                =0xd,
-  DW_ATE_unsigned_fixed              =0xe,
-  DW_ATE_decimal_float               =0xf,
-  // DWARF4.
-  DW_ATE_UTF                         =0x10,
-  DW_ATE_lo_user                     =0x80,
-  DW_ATE_hi_user                     =0xff
-};
-
-// Location virtual machine opcodes
-
-enum DW_OP
-{
-  DW_OP_addr                         =0x03,
-  DW_OP_deref                        =0x06,
-  DW_OP_const1u                      =0x08,
-  DW_OP_const1s                      =0x09,
-  DW_OP_const2u                      =0x0a,
-  DW_OP_const2s                      =0x0b,
-  DW_OP_const4u                      =0x0c,
-  DW_OP_const4s                      =0x0d,
-  DW_OP_const8u                      =0x0e,
-  DW_OP_const8s                      =0x0f,
-  DW_OP_constu                       =0x10,
-  DW_OP_consts                       =0x11,
-  DW_OP_dup                          =0x12,
-  DW_OP_drop                         =0x13,
-  DW_OP_over                         =0x14,
-  DW_OP_pick                         =0x15,
-  DW_OP_swap                         =0x16,
-  DW_OP_rot                          =0x17,
-  DW_OP_xderef                       =0x18,
-  DW_OP_abs                          =0x19,
-  DW_OP_and                          =0x1a,
-  DW_OP_div                          =0x1b,
-  DW_OP_minus                        =0x1c,
-  DW_OP_mod                          =0x1d,
-  DW_OP_mul                          =0x1e,
-  DW_OP_neg                          =0x1f,
-  DW_OP_not                          =0x20,
-  DW_OP_or                           =0x21,
-  DW_OP_plus                         =0x22,
-  DW_OP_plus_uconst                  =0x23,
-  DW_OP_shl                          =0x24,
-  DW_OP_shr                          =0x25,
-  DW_OP_shra                         =0x26,
-  DW_OP_xor                          =0x27,
-  DW_OP_bra                          =0x28,
-  DW_OP_eq                           =0x29,
-  DW_OP_ge                           =0x2a,
-  DW_OP_gt                           =0x2b,
-  DW_OP_le                           =0x2c,
-  DW_OP_lt                           =0x2d,
-  DW_OP_ne                           =0x2e,
-  DW_OP_skip                         =0x2f,
-  DW_OP_lit0                         =0x30,
-  DW_OP_lit1                         =0x31,
-  DW_OP_lit2                         =0x32,
-  DW_OP_lit3                         =0x33,
-  DW_OP_lit4                         =0x34,
-  DW_OP_lit5                         =0x35,
-  DW_OP_lit6                         =0x36,
-  DW_OP_lit7                         =0x37,
-  DW_OP_lit8                         =0x38,
-  DW_OP_lit9                         =0x39,
-  DW_OP_lit10                        =0x3a,
-  DW_OP_lit11                        =0x3b,
-  DW_OP_lit12                        =0x3c,
-  DW_OP_lit13                        =0x3d,
-  DW_OP_lit14                        =0x3e,
-  DW_OP_lit15                        =0x3f,
-  DW_OP_lit16                        =0x40,
-  DW_OP_lit17                        =0x41,
-  DW_OP_lit18                        =0x42,
-  DW_OP_lit19                        =0x43,
-  DW_OP_lit20                        =0x44,
-  DW_OP_lit21                        =0x45,
-  DW_OP_lit22                        =0x46,
-  DW_OP_lit23                        =0x47,
-  DW_OP_lit24                        =0x48,
-  DW_OP_lit25                        =0x49,
-  DW_OP_lit26                        =0x4a,
-  DW_OP_lit27                        =0x4b,
-  DW_OP_lit28                        =0x4c,
-  DW_OP_lit29                        =0x4d,
-  DW_OP_lit30                        =0x4e,
-  DW_OP_lit31                        =0x4f,
-  DW_OP_reg0                         =0x50,
-  DW_OP_reg1                         =0x51,
-  DW_OP_reg2                         =0x52,
-  DW_OP_reg3                         =0x53,
-  DW_OP_reg4                         =0x54,
-  DW_OP_reg5                         =0x55,
-  DW_OP_reg6                         =0x56,
-  DW_OP_reg7                         =0x57,
-  DW_OP_reg8                         =0x58,
-  DW_OP_reg9                         =0x59,
-  DW_OP_reg10                        =0x5a,
-  DW_OP_reg11                        =0x5b,
-  DW_OP_reg12                        =0x5c,
-  DW_OP_reg13                        =0x5d,
-  DW_OP_reg14                        =0x5e,
-  DW_OP_reg15                        =0x5f,
-  DW_OP_reg16                        =0x60,
-  DW_OP_reg17                        =0x61,
-  DW_OP_reg18                        =0x62,
-  DW_OP_reg19                        =0x63,
-  DW_OP_reg20                        =0x64,
-  DW_OP_reg21                        =0x65,
-  DW_OP_reg22                        =0x66,
-  DW_OP_reg23                        =0x67,
-  DW_OP_reg24                        =0x68,
-  DW_OP_reg25                        =0x69,
-  DW_OP_reg26                        =0x6a,
-  DW_OP_reg27                        =0x6b,
-  DW_OP_reg28                        =0x6c,
-  DW_OP_reg29                        =0x6d,
-  DW_OP_reg30                        =0x6e,
-  DW_OP_reg31                        =0x6f,
-  DW_OP_breg0                        =0x70,
-  DW_OP_breg1                        =0x71,
-  DW_OP_breg2                        =0x72,
-  DW_OP_breg3                        =0x73,
-  DW_OP_breg4                        =0x74,
-  DW_OP_breg5                        =0x75,
-  DW_OP_breg6                        =0x76,
-  DW_OP_breg7                        =0x77,
-  DW_OP_breg8                        =0x78,
-  DW_OP_breg9                        =0x79,
-  DW_OP_breg10                       =0x7a,
-  DW_OP_breg11                       =0x7b,
-  DW_OP_breg12                       =0x7c,
-  DW_OP_breg13                       =0x7d,
-  DW_OP_breg14                       =0x7e,
-  DW_OP_breg15                       =0x7f,
-  DW_OP_breg16                       =0x80,
-  DW_OP_breg17                       =0x81,
-  DW_OP_breg18                       =0x82,
-  DW_OP_breg19                       =0x83,
-  DW_OP_breg20                       =0x84,
-  DW_OP_breg21                       =0x85,
-  DW_OP_breg22                       =0x86,
-  DW_OP_breg23                       =0x87,
-  DW_OP_breg24                       =0x88,
-  DW_OP_breg25                       =0x89,
-  DW_OP_breg26                       =0x8a,
-  DW_OP_breg27                       =0x8b,
-  DW_OP_breg28                       =0x8c,
-  DW_OP_breg29                       =0x8d,
-  DW_OP_breg30                       =0x8e,
-  DW_OP_breg31                       =0x8f,
-  DW_OP_regX                         =0x90,
-  DW_OP_fbreg                        =0x91,
-  DW_OP_bregX                        =0x92,
-  DW_OP_piece                        =0x93,
-  DW_OP_deref_size                   =0x94,
-  DW_OP_xderef_size                  =0x95,
-  DW_OP_nop                          =0x96,
-  // DWARF3/DWARF3f
-  DW_OP_push_object_address          =0x97,
-  DW_OP_call2                        =0x98,
-  DW_OP_call4                        =0x99,
-  DW_OP_call_ref                     =0x9a,
-  DW_OP_form_tls_address             =0x9b,
-  DW_OP_call_frame_cfa               =0x9c,
-  DW_OP_bit_piece                    =0x9d,
-  // DWARF4.
-  DW_OP_implicit_value               =0x9e,
-  DW_OP_stack_value                  =0x9f,
-  DW_OP_lo_user                      =0xe0,
-  DW_OP_hi_user                      =0xff,
-  // GNU extensions
-  DW_OP_GNU_push_tls_address         =0xe0
-};
-
-// Call frame information.
-
-enum DW_CFA
-{
-  DW_CFA_advance_loc = 0x40,
-  DW_CFA_offset = 0x80,
-  DW_CFA_restore = 0xc0,
-
-  DW_CFA_nop = 0x00,
-  DW_CFA_set_loc = 0x01,
-  DW_CFA_advance_loc1 = 0x02,
-  DW_CFA_advance_loc2 = 0x03,
-  DW_CFA_advance_loc4 = 0x04,
-  DW_CFA_offset_extended = 0x05,
-  DW_CFA_restore_extended = 0x06,
-  DW_CFA_undefined = 0x07,
-  DW_CFA_same_value = 0x08,
-  DW_CFA_register = 0x09,
-  DW_CFA_remember_state = 0x0a,
-  DW_CFA_restore_state = 0x0b,
-  DW_CFA_def_cfa = 0x0c,
-  DW_CFA_def_cfa_register = 0x0d,
-  DW_CFA_def_cfa_offset = 0x0e,
-
-  // DWARF 3.
-  DW_CFA_def_cfa_expression = 0x0f,
-  DW_CFA_expression = 0x10,
-  DW_CFA_offset_extended_sf = 0x11,
-  DW_CFA_def_cfa_sf = 0x12,
-  DW_CFA_def_cfa_offset_sf = 0x13,
-  DW_CFA_val_offset = 0x14,
-  DW_CFA_val_offset_sf = 0x15,
-  DW_CFA_val_expression = 0x16,
-
-  DW_CFA_lo_user = 0x1c,
-  DW_CFA_hi_user = 0x3f,
-
-  // SGI/MIPS specific.
-  DW_CFA_MIPS_advance_loc8 = 0x1d,
-
-  // GNU extensions.
-  DW_CFA_GNU_window_save = 0x2d,
-  DW_CFA_GNU_args_size = 0x2e,
-  DW_CFA_GNU_negative_offset_extended = 0x2f
-};
-
 enum DW_CHILDREN
 {
   DW_CHILDREN_no		     =0x00,