projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 9b254dd1 | 1 | # Copyright 2001, 2007, 2008 Free Software Foundation, Inc. |
| c2b8fa57 MS |
2 | |
| 3 | # This program is free software; you can redistribute it and/or modify | |
| 4 | # it under the terms of the GNU General Public License as published by | |
| e22f8b7c | 5 | # the Free Software Foundation; either version 3 of the License, or |
| c2b8fa57 | 6 | # (at your option) any later version. |
| e22f8b7c | 7 | # |
| c2b8fa57 MS |
8 | # This program is distributed in the hope that it will be useful, |
| 9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 11 | # GNU General Public License for more details. | |
| e22f8b7c | 12 | # |
| c2b8fa57 | 13 | # You should have received a copy of the GNU General Public License |
| e22f8b7c | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| c2b8fa57 | 15 | |
| c2b8fa57 MS |
16 | # This file was written by Michael Snyder. (msnyder@redhat.com) |
| 17 | ||
| 18 | if $tracelevel then { | |
| 19 | strace $tracelevel | |
| 20 | } | |
| 21 | ||
| 22 | # | |
| 23 | # Test breakpoints at consecutive instruction addresses. | |
| 24 | # | |
| 25 | ||
| 26 | set prms_id 0 | |
| 27 | set bug_id 0 | |
| 28 | ||
| 29 | set testfile "consecutive" | |
| 30 | set srcfile ${testfile}.c | |
| 31 | set binfile ${objdir}/${subdir}/${testfile} | |
| 32 | ||
| fc91c6c2 | 33 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug nowarnings}] != "" } { |
| b60f0898 JB |
34 | untested consecutive.exp |
| 35 | return -1 | |
| c2b8fa57 MS |
36 | } |
| 37 | ||
| 38 | if [get_compiler_info ${binfile}] { | |
| 39 | return -1 | |
| 40 | } | |
| 41 | ||
| 42 | gdb_exit | |
| 43 | gdb_start | |
| 44 | gdb_reinitialize_dir $srcdir/$subdir | |
| 45 | gdb_load ${binfile} | |
| 46 | ||
| 47 | if [target_info exists gdb_stub] { | |
| 48 | gdb_step_for_stub; | |
| 49 | } | |
| 50 | ||
| 51 | if ![runto_main] then { | |
| 52 | perror "couldn't run to breakpoint" | |
| 53 | continue | |
| 54 | } | |
| 55 | ||
| 56 | set nl "\[\r\n\]+" | |
| 57 | ||
| 58 | gdb_breakpoint foo | |
| 59 | gdb_test "continue" "Breakpoint $decimal, foo .*" \ | |
| 60 | "continue to breakpoint in foo" | |
| 61 | ||
| 62 | set bp_addr 0 | |
| 63 | set stop_addr 0 | |
| 64 | ||
| 65 | send_gdb "x /2i \$pc\n" | |
| 66 | gdb_expect { | |
| 67 | global hex | |
| 68 | global nl | |
| 69 | global bp_addr | |
| 70 | global gdb_prompt | |
| 71 | ||
| 72 | -re "$hex.*${nl}($hex).*$gdb_prompt $" { | |
| 73 | set bp_addr $expect_out(1,string) | |
| 74 | pass "get breakpoint address for foo" | |
| 75 | } | |
| 76 | -re ".*$gdb_prompt $" { | |
| 77 | fail "get breakpoint address for foo" | |
| 78 | return 0; | |
| 79 | } | |
| 80 | timeout { | |
| 81 | fail "get breakpoint address for foo (timeout)" | |
| 82 | return 0; | |
| 83 | } | |
| 84 | } | |
| 85 | ||
| 86 | gdb_test "break \*$bp_addr" "Breakpoint $decimal at $bp_addr: file .*" \ | |
| 87 | "set bp, 2nd instr" | |
| 88 | ||
| 89 | send_gdb "step\n" | |
| 90 | gdb_expect { | |
| 91 | -re "Breakpoint $decimal, ($hex) in foo.*$gdb_prompt $" { | |
| 92 | set stop_addr $expect_out(1,string) | |
| 93 | if [eval expr "$bp_addr == $stop_addr"] then { | |
| 94 | pass "stopped at bp, 2nd instr" | |
| 95 | } else { | |
| 96 | fail "stopped at bp, 2nd instr (wrong address)" | |
| 97 | } | |
| 98 | } | |
| 99 | -re ".*$gdb_prompt $" { | |
| 100 | fail "stopped at bp, 2nd instr" | |
| 101 | } | |
| 102 | timeout { | |
| 103 | fail "stopped at bp, 2nd instr (timeout)" | |
| 104 | ||
| 105 | } | |
| 106 | } | |
| 107 |