| 1 |
330 |
jeremybenn |
/* This testcase is part of GDB, the GNU debugger.
|
| 2 |
|
|
|
| 3 |
|
|
Copyright 2005, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
|
| 4 |
|
|
|
| 5 |
|
|
This program is free software; you can redistribute it and/or modify
|
| 6 |
|
|
it under the terms of the GNU General Public License as published by
|
| 7 |
|
|
the Free Software Foundation; either version 3 of the License, or
|
| 8 |
|
|
(at your option) any later version.
|
| 9 |
|
|
|
| 10 |
|
|
This program is distributed in the hope that it will be useful,
|
| 11 |
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 12 |
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 13 |
|
|
GNU General Public License for more details.
|
| 14 |
|
|
|
| 15 |
|
|
You should have received a copy of the GNU General Public License
|
| 16 |
|
|
along with this program. If not, see . */
|
| 17 |
|
|
|
| 18 |
|
|
/* Check that GDB can gracefully handle macro information that has
|
| 19 |
|
|
bogus file numbers. */
|
| 20 |
|
|
|
| 21 |
|
|
/* Dummy function to provide debug information for. */
|
| 22 |
|
|
|
| 23 |
|
|
.text
|
| 24 |
|
|
.Lbegin_text1:
|
| 25 |
|
|
.globl func_cu1
|
| 26 |
|
|
.type func_cu1, %function
|
| 27 |
|
|
func_cu1:
|
| 28 |
|
|
.Lbegin_func_cu1:
|
| 29 |
|
|
.int 0
|
| 30 |
|
|
.Lend_func_cu1:
|
| 31 |
|
|
.size func_cu1, .-func_cu1
|
| 32 |
|
|
.Lend_text1:
|
| 33 |
|
|
|
| 34 |
|
|
/* Debug information */
|
| 35 |
|
|
|
| 36 |
|
|
.section .debug_info
|
| 37 |
|
|
.Lcu1_begin:
|
| 38 |
|
|
/* CU header */
|
| 39 |
|
|
.4byte .Lcu1_end - .Lcu1_start /* Length of Compilation Unit */
|
| 40 |
|
|
.Lcu1_start:
|
| 41 |
|
|
.2byte 2 /* DWARF Version */
|
| 42 |
|
|
.4byte .Labbrev1_begin /* Offset into abbrev section */
|
| 43 |
|
|
.byte 4 /* Pointer size */
|
| 44 |
|
|
|
| 45 |
|
|
/* CU die */
|
| 46 |
|
|
.uleb128 1 /* Abbrev: DW_TAG_compile_unit */
|
| 47 |
|
|
.4byte .Lline1_begin /* DW_AT_stmt_list */
|
| 48 |
|
|
.4byte .Ldebug_macinfo0 /* DW_AT_macro_info */
|
| 49 |
|
|
.4byte .Lend_text1 /* DW_AT_high_pc */
|
| 50 |
|
|
.4byte .Lbegin_text1 /* DW_AT_low_pc */
|
| 51 |
|
|
.ascii "file1.txt\0" /* DW_AT_name */
|
| 52 |
|
|
.ascii "GNU C 4.0.1\0" /* DW_AT_producer */
|
| 53 |
|
|
.byte 1 /* DW_AT_language (C) */
|
| 54 |
|
|
|
| 55 |
|
|
/* func_cu1 */
|
| 56 |
|
|
.uleb128 2 /* Abbrev: DW_TAG_subprogram */
|
| 57 |
|
|
.byte 1 /* DW_AT_external */
|
| 58 |
|
|
.byte 1 /* DW_AT_decl_file */
|
| 59 |
|
|
.byte 2 /* DW_AT_decl_line */
|
| 60 |
|
|
.ascii "func_cu1\0" /* DW_AT_name */
|
| 61 |
|
|
.4byte .Ltype_int-.Lcu1_begin /* DW_AT_type */
|
| 62 |
|
|
.4byte .Lbegin_func_cu1 /* DW_AT_low_pc */
|
| 63 |
|
|
.4byte .Lend_func_cu1 /* DW_AT_high_pc */
|
| 64 |
|
|
.byte 1 /* DW_AT_frame_base: length */
|
| 65 |
|
|
.byte 0x55 /* DW_AT_frame_base: DW_OP_reg5 */
|
| 66 |
|
|
|
| 67 |
|
|
.Ltype_int:
|
| 68 |
|
|
.uleb128 3 /* Abbrev: DW_TAG_base_type */
|
| 69 |
|
|
.ascii "int\0" /* DW_AT_name */
|
| 70 |
|
|
.byte 4 /* DW_AT_byte_size */
|
| 71 |
|
|
.byte 5 /* DW_AT_encoding */
|
| 72 |
|
|
|
| 73 |
|
|
.byte 0 /* End of children of CU */
|
| 74 |
|
|
|
| 75 |
|
|
.Lcu1_end:
|
| 76 |
|
|
|
| 77 |
|
|
/* Abbrev table */
|
| 78 |
|
|
.section .debug_abbrev
|
| 79 |
|
|
.Labbrev1_begin:
|
| 80 |
|
|
.uleb128 1 /* Abbrev code */
|
| 81 |
|
|
.uleb128 0x11 /* DW_TAG_compile_unit */
|
| 82 |
|
|
.byte 1 /* has_children */
|
| 83 |
|
|
.uleb128 0x10 /* DW_AT_stmt_list */
|
| 84 |
|
|
.uleb128 0x6 /* DW_FORM_data4 */
|
| 85 |
|
|
.uleb128 0x43 /* DW_AT_macro_info */
|
| 86 |
|
|
.uleb128 0x6 /* DW_FORM_data4 */
|
| 87 |
|
|
.uleb128 0x12 /* DW_AT_high_pc */
|
| 88 |
|
|
.uleb128 0x1 /* DW_FORM_addr */
|
| 89 |
|
|
.uleb128 0x11 /* DW_AT_low_pc */
|
| 90 |
|
|
.uleb128 0x1 /* DW_FORM_addr */
|
| 91 |
|
|
.uleb128 0x3 /* DW_AT_name */
|
| 92 |
|
|
.uleb128 0x8 /* DW_FORM_string */
|
| 93 |
|
|
.uleb128 0x25 /* DW_AT_producer */
|
| 94 |
|
|
.uleb128 0x8 /* DW_FORM_string */
|
| 95 |
|
|
.uleb128 0x13 /* DW_AT_language */
|
| 96 |
|
|
.uleb128 0xb /* DW_FORM_data1 */
|
| 97 |
|
|
.byte 0x0 /* Terminator */
|
| 98 |
|
|
.byte 0x0 /* Terminator */
|
| 99 |
|
|
|
| 100 |
|
|
.uleb128 2 /* Abbrev code */
|
| 101 |
|
|
.uleb128 0x2e /* DW_TAG_subprogram */
|
| 102 |
|
|
.byte 0 /* has_children */
|
| 103 |
|
|
.uleb128 0x3f /* DW_AT_external */
|
| 104 |
|
|
.uleb128 0xc /* DW_FORM_flag */
|
| 105 |
|
|
.uleb128 0x3a /* DW_AT_decl_file */
|
| 106 |
|
|
.uleb128 0xb /* DW_FORM_data1 */
|
| 107 |
|
|
.uleb128 0x3b /* DW_AT_decl_line */
|
| 108 |
|
|
.uleb128 0xb /* DW_FORM_data1 */
|
| 109 |
|
|
.uleb128 0x3 /* DW_AT_name */
|
| 110 |
|
|
.uleb128 0x8 /* DW_FORM_string */
|
| 111 |
|
|
.uleb128 0x49 /* DW_AT_type */
|
| 112 |
|
|
.uleb128 0x13 /* DW_FORM_ref4 */
|
| 113 |
|
|
.uleb128 0x11 /* DW_AT_low_pc */
|
| 114 |
|
|
.uleb128 0x1 /* DW_FORM_addr */
|
| 115 |
|
|
.uleb128 0x12 /* DW_AT_high_pc */
|
| 116 |
|
|
.uleb128 0x1 /* DW_FORM_addr */
|
| 117 |
|
|
.uleb128 0x40 /* DW_AT_frame_base */
|
| 118 |
|
|
.uleb128 0xa /* DW_FORM_block1 */
|
| 119 |
|
|
.byte 0x0 /* Terminator */
|
| 120 |
|
|
.byte 0x0 /* Terminator */
|
| 121 |
|
|
|
| 122 |
|
|
.uleb128 3 /* Abbrev code */
|
| 123 |
|
|
.uleb128 0x24 /* DW_TAG_base_type */
|
| 124 |
|
|
.byte 0 /* has_children */
|
| 125 |
|
|
.uleb128 0x3 /* DW_AT_name */
|
| 126 |
|
|
.uleb128 0x8 /* DW_FORM_string */
|
| 127 |
|
|
.uleb128 0xb /* DW_AT_byte_size */
|
| 128 |
|
|
.uleb128 0xb /* DW_FORM_data1 */
|
| 129 |
|
|
.uleb128 0x3e /* DW_AT_encoding */
|
| 130 |
|
|
.uleb128 0xb /* DW_FORM_data1 */
|
| 131 |
|
|
.byte 0x0 /* Terminator */
|
| 132 |
|
|
.byte 0x0 /* Terminator */
|
| 133 |
|
|
|
| 134 |
|
|
.byte 0x0 /* Terminator */
|
| 135 |
|
|
.byte 0x0 /* Terminator */
|
| 136 |
|
|
|
| 137 |
|
|
/* Line table */
|
| 138 |
|
|
.section .debug_line
|
| 139 |
|
|
.Lline1_begin:
|
| 140 |
|
|
.4byte .Lline1_end - .Lline1_start /* Initial length */
|
| 141 |
|
|
.Lline1_start:
|
| 142 |
|
|
.2byte 2 /* Version */
|
| 143 |
|
|
.4byte .Lline1_lines - .Lline1_hdr /* header_length */
|
| 144 |
|
|
.Lline1_hdr:
|
| 145 |
|
|
.byte 1 /* Minimum insn length */
|
| 146 |
|
|
.byte 1 /* default_is_stmt */
|
| 147 |
|
|
.byte 1 /* line_base */
|
| 148 |
|
|
.byte 1 /* line_range */
|
| 149 |
|
|
.byte 0x10 /* opcode_base */
|
| 150 |
|
|
|
| 151 |
|
|
/* Standard lengths */
|
| 152 |
|
|
.byte 0
|
| 153 |
|
|
.byte 1
|
| 154 |
|
|
.byte 1
|
| 155 |
|
|
.byte 1
|
| 156 |
|
|
.byte 1
|
| 157 |
|
|
.byte 0
|
| 158 |
|
|
.byte 0
|
| 159 |
|
|
.byte 0
|
| 160 |
|
|
.byte 1
|
| 161 |
|
|
.byte 0
|
| 162 |
|
|
.byte 0
|
| 163 |
|
|
.byte 1
|
| 164 |
|
|
.byte 0
|
| 165 |
|
|
.byte 0
|
| 166 |
|
|
.byte 0
|
| 167 |
|
|
|
| 168 |
|
|
/* Include directories */
|
| 169 |
|
|
.byte 0
|
| 170 |
|
|
|
| 171 |
|
|
/* File names */
|
| 172 |
|
|
.ascii "file1.txt\0"
|
| 173 |
|
|
.uleb128 0
|
| 174 |
|
|
.uleb128 0
|
| 175 |
|
|
.uleb128 0
|
| 176 |
|
|
|
| 177 |
|
|
.byte 0
|
| 178 |
|
|
|
| 179 |
|
|
.Lline1_lines:
|
| 180 |
|
|
.byte 0 /* DW_LNE_set_address */
|
| 181 |
|
|
.uleb128 5
|
| 182 |
|
|
.byte 2
|
| 183 |
|
|
.4byte .Lbegin_func_cu1
|
| 184 |
|
|
|
| 185 |
|
|
.byte 3 /* DW_LNS_advance_line */
|
| 186 |
|
|
.sleb128 3 /* ... to 4 */
|
| 187 |
|
|
|
| 188 |
|
|
.byte 1 /* DW_LNS_copy */
|
| 189 |
|
|
|
| 190 |
|
|
.byte 1 /* DW_LNS_copy (second time as an end-of-prologue marker) */
|
| 191 |
|
|
|
| 192 |
|
|
.byte 0 /* DW_LNE_set_address */
|
| 193 |
|
|
.uleb128 5
|
| 194 |
|
|
.byte 2
|
| 195 |
|
|
.4byte .Lend_func_cu1
|
| 196 |
|
|
|
| 197 |
|
|
.byte 0 /* DW_LNE_end_of_sequence */
|
| 198 |
|
|
.uleb128 1
|
| 199 |
|
|
.byte 1
|
| 200 |
|
|
|
| 201 |
|
|
.Lline1_end:
|
| 202 |
|
|
|
| 203 |
|
|
.section .debug_macinfo,"",@progbits
|
| 204 |
|
|
.Ldebug_macinfo0:
|
| 205 |
|
|
.byte 0x3 /* Start new file */
|
| 206 |
|
|
.uleb128 0x0 /* Included from line number 0 */
|
| 207 |
|
|
.uleb128 0x2 /* Filename we just started (bug: number too large) */
|
| 208 |
|
|
.byte 0x3 /* Start new file */
|
| 209 |
|
|
.uleb128 0x0 /* Included from line number 0 */
|
| 210 |
|
|
.uleb128 0x0 /* Filename we just started (bug: number too small) */
|
| 211 |
|
|
.byte 0x0 /* end of CU's macro information */
|
