blob: 2932dfc17ed8c7ae67c90f45183244d870def2ad [file] [log] [blame]
/* Copyright (C) 2015-2021 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 */