/* Declarations and definitions of codes relating to the DWARF2 symbolic
debugging information format.
- Copyright (C) 1992, 1993, 1995, 1996, 1997, 1999, 2000, 2001, 2002
- Free Software Foundation, Inc.
+ Copyright (C) 1992, 1993, 1995, 1996, 1997, 1999, 2000, 2001, 2002,
+ 2003, 2004 Free Software Foundation, Inc.
Written by Gary Funck (gary@intrepid.com) The Ada Joint Program
- Office (AJPO), Florida State Unviversity and Silicon Graphics Inc.
+ Office (AJPO), Florida State University and Silicon Graphics Inc.
provided support for this effort -- June 21, 1995.
Derived from the DWARF 1 implementation written by Ron Guilmette
(rfg@netcom.com), November 1990.
-This file is part of GCC.
+ This file is part of GCC.
-GCC is free software; you can redistribute it and/or modify it under
-the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
-version.
+ GCC is free software; you can redistribute it and/or modify it under
+ the terms of the GNU General Public License as published by the Free
+ Software Foundation; either version 2, or (at your option) any later
+ version.
-GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-for more details.
+ GCC is distributed in the hope that it will be useful, but WITHOUT
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
+ License for more details.
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING. If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA. */
+ You should have received a copy of the GNU General Public License
+ along with GCC; see the file COPYING. If not, write to the Free
+ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA. */
/* This file is derived from the DWARF specification (a public document)
Revision 2.0.0 (July 27, 1993) developed by the UNIX International
/* This file is shared between GCC and GDB, and should not contain
prototypes. */
+#ifndef GCC_DWARF2_H
+#define GCC_DWARF2_H
+
+/* Structure found in the .debug_line section. */
+typedef struct
+{
+ unsigned char li_length [4];
+ unsigned char li_version [2];
+ unsigned char li_prologue_length [4];
+ unsigned char li_min_insn_length [1];
+ unsigned char li_default_is_stmt [1];
+ unsigned char li_line_base [1];
+ unsigned char li_line_range [1];
+ unsigned char li_opcode_base [1];
+}
+DWARF2_External_LineInfo;
+
+typedef struct
+{
+ unsigned long li_length;
+ unsigned short li_version;
+ unsigned int li_prologue_length;
+ unsigned char li_min_insn_length;
+ unsigned char li_default_is_stmt;
+ int li_line_base;
+ unsigned char li_line_range;
+ unsigned char li_opcode_base;
+}
+DWARF2_Internal_LineInfo;
+
+/* Structure found in .debug_pubnames section. */
+typedef struct
+{
+ unsigned char pn_length [4];
+ unsigned char pn_version [2];
+ unsigned char pn_offset [4];
+ unsigned char pn_size [4];
+}
+DWARF2_External_PubNames;
+
+typedef struct
+{
+ unsigned long pn_length;
+ unsigned short pn_version;
+ unsigned long pn_offset;
+ unsigned long pn_size;
+}
+DWARF2_Internal_PubNames;
+
+/* Structure found in .debug_info section. */
+typedef struct
+{
+ unsigned char cu_length [4];
+ unsigned char cu_version [2];
+ unsigned char cu_abbrev_offset [4];
+ unsigned char cu_pointer_size [1];
+}
+DWARF2_External_CompUnit;
+
+typedef struct
+{
+ unsigned long cu_length;
+ unsigned short cu_version;
+ unsigned long cu_abbrev_offset;
+ unsigned char cu_pointer_size;
+}
+DWARF2_Internal_CompUnit;
+
+typedef struct
+{
+ unsigned char ar_length [4];
+ unsigned char ar_version [2];
+ unsigned char ar_info_offset [4];
+ unsigned char ar_pointer_size [1];
+ unsigned char ar_segment_size [1];
+}
+DWARF2_External_ARange;
+
+typedef struct
+{
+ unsigned long ar_length;
+ unsigned short ar_version;
+ unsigned long ar_info_offset;
+ unsigned char ar_pointer_size;
+ unsigned char ar_segment_size;
+}
+DWARF2_Internal_ARange;
+
+
/* Tag names and codes. */
enum dwarf_tag
{
DW_TAG_imported_unit = 0x3d,
/* 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
+ 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
};
#define DW_TAG_lo_user 0x4080
};
/* Attribute names and codes. */
-
enum dwarf_attribute
{
DW_AT_sibling = 0x01,
DW_AT_call_column = 0x57,
DW_AT_call_file = 0x58,
DW_AT_call_line = 0x59,
- /* SGI/MIPS Extensions. */
+ /* SGI/MIPS extensions. */
DW_AT_MIPS_fde = 0x2001,
DW_AT_MIPS_loop_begin = 0x2002,
DW_AT_MIPS_tail_loop_begin = 0x2003,
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_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. */
/* GNU extensions. */
DW_AT_sf_names = 0x2101,
DW_AT_src_info = 0x2102,
DW_AT_body_begin = 0x2105,
DW_AT_body_end = 0x2106,
DW_AT_GNU_vector = 0x2107,
- /* VMS Extensions. */
- DW_AT_VMS_rtnbeg_pd_address = 0x2201
+ /* VMS extensions. */
+ DW_AT_VMS_rtnbeg_pd_address = 0x2201,
+ /* 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
};
#define DW_AT_lo_user 0x2000 /* Implementation-defined range start. */
DW_OP_call4 = 0x99,
DW_OP_call_ref = 0x9a,
/* GNU extensions. */
- DW_OP_GNU_push_tls_address = 0xe0
+ DW_OP_GNU_push_tls_address = 0xe0,
+ /* HP extensions. */
+ DW_OP_HP_unknown = 0xe0, /* Ouch, the same as GNU_push_tls_address. */
+ DW_OP_HP_is_value = 0xe1,
+ DW_OP_HP_fltconst4 = 0xe2,
+ DW_OP_HP_fltconst8 = 0xe3,
+ DW_OP_HP_mod_range = 0xe4,
+ DW_OP_HP_unmod_range = 0xe5,
+ DW_OP_HP_tls = 0xe6
};
#define DW_OP_lo_user 0xe0 /* Implementation-defined range start. */
DW_ATE_unsigned = 0x7,
DW_ATE_unsigned_char = 0x8,
/* DWARF 3. */
- DW_ATE_imaginary_float = 0x9
+ DW_ATE_imaginary_float = 0x9,
+ /* HP extensions. */
+ DW_ATE_HP_float80 = 0x80, /* Floating-point (80 bit). */
+ DW_ATE_HP_complex_float80 = 0x81, /* Complex floating-point (80 bit). */
+ DW_ATE_HP_float128 = 0x82, /* Floating-point (128 bit). */
+ DW_ATE_HP_complex_float128 = 0x83, /* Complex floating-point (128 bit). */
+ DW_ATE_HP_floathpintel = 0x84, /* Floating-point (82 bit IA64). */
+ DW_ATE_HP_imaginary_float80 = 0x85,
+ DW_ATE_HP_imaginary_float128 = 0x86
};
#define DW_ATE_lo_user 0x80
{
DW_CC_normal = 0x1,
DW_CC_program = 0x2,
- DW_CC_nocall = 0x3
+ DW_CC_nocall = 0x3,
+ DW_CC_GNU_renesas_sh = 0x40
};
#define DW_CC_lo_user 0x40
{
DW_LNE_end_sequence = 1,
DW_LNE_set_address = 2,
- DW_LNE_define_file = 3
+ DW_LNE_define_file = 3,
+ /* HP extensions. */
+ DW_LNE_HP_negate_is_UV_update = 0x11,
+ DW_LNE_HP_push_context = 0x12,
+ DW_LNE_HP_pop_context = 0x13,
+ DW_LNE_HP_set_file_line_column = 0x14,
+ DW_LNE_HP_set_routine_name = 0x15,
+ DW_LNE_HP_set_sequence = 0x16,
+ DW_LNE_HP_negate_post_semantics = 0x17,
+ DW_LNE_HP_negate_function_exit = 0x18,
+ DW_LNE_HP_negate_front_end_logical = 0x19,
+ DW_LNE_HP_define_proc = 0x20
};
/* Call frame information. */
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,
-
/* SGI/MIPS specific. */
DW_CFA_MIPS_advance_loc8 = 0x1d,
-
/* GNU extensions. */
DW_CFA_GNU_window_save = 0x2d,
DW_CFA_GNU_args_size = 0x2e,
#define DW_CIE_VERSION 1
#define DW_CFA_extended 0
-#define DW_CFA_low_user 0x1c
-#define DW_CFA_high_user 0x3f
+#define DW_CFA_lo_user 0x1c
+#define DW_CFA_hi_user 0x3f
#define DW_CHILDREN_no 0x00
#define DW_CHILDREN_yes 0x01
DW_LANG_Ada95 = 0x000d,
DW_LANG_Fortran95 = 0x000e,
/* MIPS. */
- DW_LANG_Mips_Assembler = 0x8001
+ DW_LANG_Mips_Assembler = 0x8001,
+ /* UPC. */
+ DW_LANG_Upc = 0x8765
};
-
#define DW_LANG_lo_user 0x8000 /* Implementation-defined range start. */
#define DW_LANG_hi_user 0xffff /* Implementation-defined range start. */
#define DW_EH_PE_aligned 0x50
#define DW_EH_PE_indirect 0x80
+
+#endif /* dwarf2.h */
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