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- /* Copyright (C) 2015-2017 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 makes use of the .debug_ranges section, especially,
- making sure that the base address encoding scheme is used. */
- /* Dummy function to provide debug information for. */
- .text
- .globl _start
- _start:
- .4byte 0
- .Lbegin_text1:
- .globl func_cu1
- .type func_cu1, %function
- func_cu1:
- .Lbegin_func_cu1:
- .4byte 0
- .Lend_func_cu1:
- .size func_cu1, .-func_cu1
- .Lend_text1:
- .Lbegin_text2:
- .globl func_cu2
- .type func_cu2, %function
- func_cu2:
- .Lbegin_func_cu2:
- .4byte 0
- .Lend_func_cu2:
- .size func_cu2, .-func_cu2
- .Lend_text2:
- /* 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 .Lrange1_begin
- .ascii "file1.c\0" /* DW_AT_name */
- .byte 1 /* DW_AT_language (C) */
- /* func_cu1 */
- .uleb128 2 /* Abbrev: DW_TAG_subprogram */
- .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 */
- /* func_cu1 */
- .uleb128 2 /* Abbrev: DW_TAG_subprogram */
- .ascii "func_cu2\0" /* DW_AT_name */
- .4byte .Ltype_int-.Lcu1_begin /* DW_AT_type */
- .4byte .Lbegin_func_cu2 /* DW_AT_low_pc */
- .4byte .Lend_func_cu2 /* DW_AT_high_pc */
- .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:
- .section .debug_ranges
- .Lrange1_begin:
- .4byte 0xffffffff /* base address marker */
- .4byte .Lbegin_text1 /* base address */
- .4byte 0 /* start offset */
- .4byte .Lend_text1 - .Lbegin_text1 /* end offset */
- .4byte 0xffffffff /* base address marker */
- .4byte .Lbegin_text2 /* base address */
- .4byte 0 /* start offset */
- .4byte .Lend_text2 - .Lbegin_text2 /* end offset */
- .4byte 0 /* End marker (Part 1) */
- .4byte 0 /* End marker (Part 2) */
- .section .debug_abbrev
- .Labbrev1_begin:
- .uleb128 1 /* Abbrev code */
- .uleb128 0x11 /* DW_TAG_compile_unit */
- .byte 1 /* has_children */
- .uleb128 0x55 /* DW_AT_ranges */
- .uleb128 0x17 /* DW_FORM_sec_offset */
- .uleb128 0x3 /* DW_AT_name */
- .uleb128 0x8 /* DW_FORM_string */
- .uleb128 0x13 /* DW_AT_language */
- .uleb128 0xb /* DW_FORM_data1 */
- .byte 0x0 /* Terminator */
- .byte 0x0 /* Terminator */
- .uleb128 2 /* Abbrev code */
- .uleb128 0x2e /* DW_TAG_subprogram */
- .byte 0 /* has_children */
- .uleb128 0x3 /* DW_AT_name */
- .uleb128 0x8 /* DW_FORM_string */
- .uleb128 0x49 /* DW_AT_type */
- .uleb128 0x13 /* DW_FORM_ref4 */
- .uleb128 0x11 /* DW_AT_low_pc */
- .uleb128 0x1 /* DW_FORM_addr */
- .uleb128 0x12 /* DW_AT_high_pc */
- .uleb128 0x1 /* DW_FORM_addr */
- .byte 0x0 /* Terminator */
- .byte 0x0 /* Terminator */
- .uleb128 3 /* Abbrev code */
- .uleb128 0x24 /* DW_TAG_base_type */
- .byte 0 /* has_children */
- .uleb128 0x3 /* DW_AT_name */
- .uleb128 0x8 /* DW_FORM_string */
- .uleb128 0xb /* DW_AT_byte_size */
- .uleb128 0xb /* DW_FORM_data1 */
- .uleb128 0x3e /* DW_AT_encoding */
- .uleb128 0xb /* DW_FORM_data1 */
- .byte 0x0 /* Terminator */
- .byte 0x0 /* Terminator */
- .byte 0x0 /* Terminator */
- .byte 0x0 /* Terminator */
|
