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/* This testcase is part of GDB, the GNU debugger.
Copyright 2008-2024 Free Software Foundation, Inc.
This program 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 3 of the License, or
(at your option) any later version.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */
/* This tests that gdb can read compressed sections. The contents
are the same as dw2-basic.S, but the .debug_abbrev section has been
comrpessed using zlib. */
/* Dummy function to provide debug information for. */
.text
.globl _start
.globl __start
_start:
__start:
.int 0
.Lbegin_text1:
.globl func_cu1
.type func_cu1, %function
func_cu1:
.Lbegin_func_cu1:
.int 0
.Lend_func_cu1:
.size func_cu1, .-func_cu1
.Lend_text1:
/* Debug information */
.section .debug_info
.Lcu1_begin:
/* CU header */
.4byte .Lcu1_end - .Lcu1_start /* Length of Compilation Unit */
.Lcu1_start:
.2byte 2 /* DWARF Version */
.4byte .Labbrev1_begin /* Offset into abbrev section */
.byte 4 /* Pointer size */
/* CU die */
.uleb128 1 /* Abbrev: DW_TAG_compile_unit */
.4byte .Lline1_begin /* DW_AT_stmt_list */
.4byte .Lend_text1 /* DW_AT_high_pc */
.4byte .Lbegin_text1 /* DW_AT_low_pc */
.ascii "file1.txt\0" /* DW_AT_name */
.ascii "GNU C 3.3.3\0" /* DW_AT_producer */
.byte 1 /* DW_AT_language (C) */
/* func_cu1 */
.uleb128 2 /* Abbrev: DW_TAG_subprogram */
.byte 1 /* DW_AT_external */
.byte 1 /* DW_AT_decl_file */
.byte 2 /* DW_AT_decl_line */
.ascii "func_cu1\0" /* DW_AT_name */
.4byte .Ltype_int-.Lcu1_begin /* DW_AT_type */
.4byte .Lbegin_func_cu1 /* DW_AT_low_pc */
.4byte .Lend_func_cu1 /* DW_AT_high_pc */
.byte 1 /* DW_AT_frame_base: length */
.byte 0x55 /* DW_AT_frame_base: DW_OP_reg5 */
.Ltype_int:
.uleb128 3 /* Abbrev: DW_TAG_base_type */
.ascii "int\0" /* DW_AT_name */
.byte 4 /* DW_AT_byte_size */
.byte 5 /* DW_AT_encoding */
.byte 0 /* End of children of CU */
.Lcu1_end:
/* Line table */
.section .debug_line
.Lline1_begin:
.4byte .Lline1_end - .Lline1_start /* Initial length */
.Lline1_start:
.2byte 2 /* Version */
.4byte .Lline1_lines - .Lline1_hdr /* header_length */
.Lline1_hdr:
.byte 1 /* Minimum insn length */
.byte 1 /* default_is_stmt */
.byte 1 /* line_base */
.byte 1 /* line_range */
.byte 0x10 /* opcode_base */
/* Standard lengths */
.byte 0
.byte 1
.byte 1
.byte 1
.byte 1
.byte 0
.byte 0
.byte 0
.byte 1
.byte 0
.byte 0
.byte 1
.byte 0
.byte 0
.byte 0
/* Include directories */
.byte 0
/* File names */
.ascii "file1.txt\0"
.uleb128 0
.uleb128 0
.uleb128 0
.byte 0
.Lline1_lines:
.byte 0 /* DW_LNE_set_address */
.uleb128 5
.byte 2
.4byte .Lbegin_func_cu1
.byte 3 /* DW_LNS_advance_line */
.sleb128 3 /* ... to 4 */
.byte 1 /* DW_LNS_copy */
.byte 1 /* DW_LNS_copy (second time as an end-of-prologue marker) */
.byte 0 /* DW_LNE_set_address */
.uleb128 5
.byte 2
.4byte .Lend_func_cu1
.byte 0 /* DW_LNE_end_of_sequence */
.uleb128 1
.byte 1
.Lline1_end:
/* Abbrev table -- compressed */
.section .zdebug_abbrev
.Labbrev1_begin:
.ascii "ZLIB"
.4byte 0
.2byte 0
.byte 0
.byte 51
.byte 0x78
.byte 0x5e
.byte 0x63
.byte 0x14
.byte 0x64
.byte 0x14
.byte 0x60
.byte 0x13
.byte 0x62
.byte 0x14
.byte 0x64
.byte 0x64
.byte 0xe6
.byte 0x50
.byte 0xe5
.byte 0x10
.byte 0xe6
.byte 0x66
.byte 0x60
.byte 0x60
.byte 0xd2
.byte 0x63
.byte 0xb0
.byte 0xe7
.byte 0xb1
.byte 0xe2
.byte 0xb6
.byte 0xe6
.byte 0x66
.byte 0xe6
.byte 0xf0
.byte 0x14
.byte 0x16
.byte 0x64
.byte 0x14
.byte 0x62
.byte 0x74
.byte 0xe0
.byte 0x02
.byte 0x00
.byte 0x25
.byte 0x78
.byte 0x02
.byte 0x81
.byte 0x78
.byte 0x9c
.byte 0x63
.byte 0x60
.byte 0x60
.byte 0x56
.byte 0x61
.byte 0x60
.byte 0xe6
.byte 0xe0
.byte 0xe6
.byte 0xb6
.byte 0xe3
.byte 0x66
.byte 0x00
.byte 0x02
.byte 0x00
.byte 0x04
.byte 0x9c
.byte 0x00
.byte 0x92
#ifdef __arm__
.section .note.GNU-stack,"",%progbits
#else
.section .note.GNU-stack,"",@progbits
#endif
|
