| /* Copyright 2019-2021 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 file is part of the gdb testsuite. |
| |
| Test that a breakpoint placed by line number in an assembler file |
| will stop at the specified line. Previously versions of GDB have |
| incorrectly invoked the prologue analysis logic and skipped |
| forward. */ |
| |
| .text |
| .global main |
| main: |
| nop |
| test: |
| /* The next two instructions are required to look like an |
| x86-64 prologue so that GDB's prologue scanner will spot |
| them and skip forward. */ |
| push %rbp /* Break here. */ |
| mov %rsp, %rbp |
| nop /* Incorrect. */ |
| nop |
| nop |
