Add DWARF 2.1 attributes
This commit is contained in:
Nick Clifton
@@ -1,3 +1,7 @@
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2001-06-29 James Cownie <jcownie@etnus.com>
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* dwarf2.h: Add DWARF 2.1 attribues.
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2001-06-15 Per Bothner <per@bothner.com>
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* dwarf2.h: Partial merge with gcc version.
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@@ -1,6 +1,7 @@
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/* Declarations and definitions of codes relating to the DWARF2 symbolic
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debugging information format.
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Copyright 1992, 1993, 1995, 1996, 1999, 2000 Free Software Foundation, Inc.
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Copyright 1992, 1993, 1995, 1996, 1999, 2000, 2001
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Free Software Foundation, Inc.
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Written by Gary Funck (gary@intrepid.com) The Ada Joint Program
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Office (AJPO), Florida State Unviversity and Silicon Graphics Inc.
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@@ -29,7 +30,9 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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Revision 2.0.0 (July 27, 1993) developed by the UNIX International
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Programming Languages Special Interest Group (UI/PLSIG) and distributed
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by UNIX International. Copies of this specification are available from
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UNIX International, 20 Waterview Boulevard, Parsippany, NJ, 07054. */
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UNIX International, 20 Waterview Boulevard, Parsippany, NJ, 07054.
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This file also now contains definitions from the DWARF 2.1 specification. */
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/* This file is shared between GCC and GDB, and should not contain
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prototypes. */
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@@ -124,7 +127,6 @@ DWARF2_Internal_ARange;
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/* Tag names and codes. */
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enum dwarf_tag
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{
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DW_TAG_padding = 0x00,
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@@ -175,10 +177,10 @@ enum dwarf_tag
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DW_TAG_variant_part = 0x33,
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DW_TAG_variable = 0x34,
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DW_TAG_volatile_type = 0x35,
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/* SGI/MIPS Extensions */
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/* SGI/MIPS Extensions. */
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DW_TAG_MIPS_loop = 0x4081,
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/* GNU extensions */
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DW_TAG_format_label = 0x4101, /* for FORTRAN 77 and Fortran 90 */
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/* GNU extensions. */
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DW_TAG_format_label = 0x4101, /* For FORTRAN 77 and Fortran 90. */
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DW_TAG_function_template = 0x4102, /* for C++ */
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DW_TAG_class_template = 0x4103, /* for C++ */
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DW_TAG_GNU_BINCL = 0x4104,
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@@ -188,7 +190,7 @@ enum dwarf_tag
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#define DW_TAG_lo_user 0x4080
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#define DW_TAG_hi_user 0xffff
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/* flag that tells whether entry has a child or not */
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/* Flag that tells whether entry has a child or not. */
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#define DW_children_no 0
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#define DW_children_yes 1
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@@ -284,7 +286,20 @@ enum dwarf_attribute
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DW_AT_variable_parameter = 0x4b,
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DW_AT_virtuality = 0x4c,
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DW_AT_vtable_elem_location = 0x4d,
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/* SGI/MIPS Extensions */
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/* DWARF 2.1 values. */
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DW_AT_allocated = 0x4e,
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DW_AT_associated = 0x4f,
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DW_AT_data_location = 0x50,
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DW_AT_stride = 0x51,
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DW_AT_entry_pc = 0x52,
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DW_AT_use_UTF8 = 0x53,
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DW_AT_extension = 0x54,
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DW_AT_ranges = 0x55,
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DW_AT_trampoline = 0x56,
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DW_AT_call_column = 0x57,
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DW_AT_call_file = 0x58,
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DW_AT_call_line = 0x59,
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/* SGI/MIPS Extensions. */
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DW_AT_MIPS_fde = 0x2001,
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DW_AT_MIPS_loop_begin = 0x2002,
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DW_AT_MIPS_tail_loop_begin = 0x2003,
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@@ -305,11 +320,10 @@ enum dwarf_attribute
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DW_AT_body_end = 0x2106
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};
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#define DW_AT_lo_user 0x2000 /* implementation-defined range start */
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#define DW_AT_hi_user 0x3ff0 /* implementation-defined range end */
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#define DW_AT_lo_user 0x2000 /* Implementation-defined range start. */
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#define DW_AT_hi_user 0x3ff0 /* Implementation-defined range end. */
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/* Location atom names and codes. */
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enum dwarf_location_atom
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{
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DW_OP_addr = 0x03,
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@@ -456,14 +470,18 @@ enum dwarf_location_atom
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DW_OP_piece = 0x93,
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DW_OP_deref_size = 0x94,
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DW_OP_xderef_size = 0x95,
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DW_OP_nop = 0x96
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DW_OP_nop = 0x96,
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/* DWARF 2.1 extensions. */
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DW_OP_push_object_address = 0x97,
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DW_OP_call2 = 0x98, /* 1 2-byte offset of DIE. */
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DW_OP_call4 = 0x99, /* 1 4-byte offset of DIE. */
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DW_OP_calli = 0x9a
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};
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#define DW_OP_lo_user 0x80 /* implementation-defined range start */
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#define DW_OP_hi_user 0xff /* implementation-defined range end */
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#define DW_OP_lo_user 0x80 /* Implementation-defined range start. */
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#define DW_OP_hi_user 0xff /* Implementation-defined range end. */
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/* Type encodings. */
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enum dwarf_type
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{
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DW_ATE_void = 0x0,
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@@ -487,7 +505,7 @@ enum dwarf_array_dim_ordering
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DW_ORD_col_major = 1
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};
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/* access attribute */
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/* Access attribute. */
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enum dwarf_access_attribute
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{
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DW_ACCESS_public = 1,
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@@ -495,7 +513,7 @@ enum dwarf_access_attribute
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DW_ACCESS_private = 3
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};
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/* visibility */
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/* Visibility. */
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enum dwarf_visibility_attribute
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{
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DW_VIS_local = 1,
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@@ -503,7 +521,7 @@ enum dwarf_visibility_attribute
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DW_VIS_qualified = 3
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};
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/* virtuality */
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/* Virtuality. */
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enum dwarf_virtuality_attribute
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{
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DW_VIRTUALITY_none = 0,
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@@ -511,7 +529,7 @@ enum dwarf_virtuality_attribute
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DW_VIRTUALITY_pure_virtual = 2
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};
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/* case sensitivity */
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/* Case sensitivity. */
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enum dwarf_id_case
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{
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DW_ID_case_sensitive = 0,
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@@ -520,7 +538,7 @@ enum dwarf_id_case
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DW_ID_case_insensitive = 3
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};
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/* calling convention */
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/* Calling convention. */
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enum dwarf_calling_convention
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{
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DW_CC_normal = 0x1,
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@@ -531,7 +549,7 @@ enum dwarf_calling_convention
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#define DW_CC_lo_user 0x40
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#define DW_CC_hi_user 0xff
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/* inline attribute */
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/* Inline attribute. */
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enum dwarf_inline_attribute
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{
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DW_INL_not_inlined = 0,
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@@ -540,14 +558,14 @@ enum dwarf_inline_attribute
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DW_INL_declared_inlined = 3
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};
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/* discriminant lists */
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/* Discriminant lists. */
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enum dwarf_discrim_list
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{
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DW_DSC_label = 0,
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DW_DSC_range = 1
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};
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/* line number opcodes */
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/* Line number opcodes. */
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enum dwarf_line_number_ops
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{
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DW_LNS_extended_op = 0,
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@@ -562,7 +580,7 @@ enum dwarf_line_number_ops
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DW_LNS_fixed_advance_pc = 9
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};
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/* line number extended opcodes */
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/* Line number extended opcodes. */
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enum dwarf_line_number_x_ops
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{
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DW_LNE_end_sequence = 1,
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@@ -570,7 +588,7 @@ enum dwarf_line_number_x_ops
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DW_LNE_define_file = 3
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};
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/* call frame information */
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/* Call frame information. */
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enum dwarf_call_frame_info
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{
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DW_CFA_advance_loc = 0x40,
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@@ -593,15 +611,15 @@ enum dwarf_call_frame_info
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DW_CFA_def_cfa_offset = 0x0e,
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DW_CFA_def_cfa_expression = 0x0f,
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DW_CFA_expression = 0x10,
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/* Dwarf 2.1 */
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/* Dwarf 2.1. */
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DW_CFA_offset_extended_sf = 0x11,
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DW_CFA_def_cfa_sf = 0x12,
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DW_CFA_def_cfa_offset_sf = 0x13,
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/* SGI/MIPS specific */
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/* SGI/MIPS specific. */
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DW_CFA_MIPS_advance_loc8 = 0x1d,
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/* GNU extensions */
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/* GNU extensions. */
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DW_CFA_GNU_window_save = 0x2d,
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DW_CFA_GNU_args_size = 0x2e,
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DW_CFA_GNU_negative_offset_extended = 0x2f
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@@ -620,7 +638,6 @@ enum dwarf_call_frame_info
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#define DW_ADDR_none 0
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/* Source language names and codes. */
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enum dwarf_source_language
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{
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DW_LANG_C89 = 0x0001,
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@@ -638,11 +655,10 @@ enum dwarf_source_language
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};
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#define DW_LANG_lo_user 0x8000 /* implementation-defined range start */
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#define DW_LANG_hi_user 0xffff /* implementation-defined range start */
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#define DW_LANG_lo_user 0x8000 /* implementation-defined range start. */
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#define DW_LANG_hi_user 0xffff /* implementation-defined range start. */
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/* Names and codes for macro information. */
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enum dwarf_macinfo_record_type
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{
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DW_MACINFO_define = 1,
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