dw2-cu-size.S revision 1.3
1/* This testcase is part of GDB, the GNU debugger. 2 3 Copyright 2008-2015 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 <http://www.gnu.org/licenses/>. */ 17 18/* Test inter-cu reference support where the referenced DIE is within 19 initial_length_size bytes of the end of the CU, but GDB doesn't take 20 into account initial_length_size. 21 GDB still gets the correct answer because it goes looking for the 22 correct CU, but the search is unnecessary. */ 23 24/* Debug information */ 25 26 .section .debug_info 27.Lcu1_begin: 28 /* CU header */ 29 .4byte .Lcu1_end - .Lcu1_start /* Length of Compilation Unit */ 30.Lcu1_start: 31 .2byte 2 /* DWARF Version */ 32 .4byte .Labbrev1_begin /* Offset into abbrev section */ 33 .byte 4 /* Pointer size */ 34 35 /* CU die */ 36 .uleb128 1 /* Abbrev: DW_TAG_compile_unit */ 37 .ascii "file1.txt\0" /* DW_AT_name */ 38 .ascii "GNU C 3.3.3\0" /* DW_AT_producer */ 39 .byte 1 /* DW_AT_language (C) */ 40 41 .uleb128 2 /* Abbrev: DW_TAG_variable */ 42 .ascii "noloc\0" /* DW_AT_name */ 43 .4byte .Ltype_const_int-.Lcu1_begin /* DW_AT_type */ 44 .byte 1 /* DW_AT_external */ 45 46.Ltype_int: 47 .uleb128 3 /* Abbrev: DW_TAG_base_type */ 48 .ascii "int\0" /* DW_AT_name */ 49 .byte 4 /* DW_AT_byte_size */ 50 .byte 5 /* DW_AT_encoding */ 51 52.Ltype_const_int: 53 .uleb128 4 /* Abbrev: DW_TAG_const_type */ 54 .uleb128 .Ltype_int - .Lcu1_begin /* DW_AT_type */ 55 56 .byte 0 /* End of children of CU */ 57 58.Lcu1_end: 59 60/* Abbrev table */ 61 .section .debug_abbrev 62.Labbrev1_begin: 63 .uleb128 1 /* Abbrev code */ 64 .uleb128 0x11 /* DW_TAG_compile_unit */ 65 .byte 1 /* has_children */ 66 .uleb128 0x3 /* DW_AT_name */ 67 .uleb128 0x8 /* DW_FORM_string */ 68 .uleb128 0x25 /* DW_AT_producer */ 69 .uleb128 0x8 /* DW_FORM_string */ 70 .uleb128 0x13 /* DW_AT_language */ 71 .uleb128 0xb /* DW_FORM_data1 */ 72 .byte 0x0 /* Terminator */ 73 .byte 0x0 /* Terminator */ 74 75 .uleb128 2 /* Abbrev code */ 76 .uleb128 0x34 /* DW_TAG_variable */ 77 .byte 0 /* has_children */ 78 .uleb128 0x3 /* DW_AT_name */ 79 .uleb128 0x8 /* DW_FORM_string */ 80 .uleb128 0x49 /* DW_AT_type */ 81 .uleb128 0x13 /* DW_FORM_ref4 */ 82 .uleb128 0x3f /* DW_AT_external */ 83 .uleb128 0xc /* DW_FORM_flag */ 84 .byte 0x0 /* Terminator */ 85 .byte 0x0 /* Terminator */ 86 87 .uleb128 3 /* Abbrev code */ 88 .uleb128 0x24 /* DW_TAG_base_type */ 89 .byte 0 /* has_children */ 90 .uleb128 0x3 /* DW_AT_name */ 91 .uleb128 0x8 /* DW_FORM_string */ 92 .uleb128 0xb /* DW_AT_byte_size */ 93 .uleb128 0xb /* DW_FORM_data1 */ 94 .uleb128 0x3e /* DW_AT_encoding */ 95 .uleb128 0xb /* DW_FORM_data1 */ 96 .byte 0x0 /* Terminator */ 97 .byte 0x0 /* Terminator */ 98 99 .uleb128 4 /* Abbrev code */ 100 .uleb128 0x26 /* DW_TAG_const_type */ 101 .byte 0 /* has_children */ 102 .uleb128 0x49 /* DW_AT_type */ 103 .uleb128 0x15 /* DW_FORM_ref_udata */ 104 105 .byte 0x0 /* Terminator */ 106 .byte 0x0 /* Terminator */ 107