| # Copyright 2008 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/>. |
| |
| set testfile "break-reverse" |
| set srcfile ${testfile}.c |
| |
| if { [prepare_for_testing $testfile.exp $testfile $srcfile] } { |
| return -1 |
| } |
| |
| set foo_location [gdb_get_line_number "break in foo" ] |
| set bar_location [gdb_get_line_number "break in bar" ] |
| set main_location [gdb_get_line_number "break in main"] |
| set end_location [gdb_get_line_number "end of main" ] |
| |
| runto main |
| |
| # FIXME 'record' command should say something so we know it's working. |
| gdb_test "record" "" "start recording" |
| |
| gdb_test "break foo" \ |
| "Breakpoint $decimal at .* line $foo_location\." \ |
| "set breakpoint on foo" |
| |
| gdb_test "break bar" \ |
| "Breakpoint $decimal at .* line $bar_location\." \ |
| "set breakpoint on bar" |
| |
| gdb_test "break $end_location" \ |
| "Breakpoint $decimal at .* line $end_location\." \ |
| set breakpoint at end of main" |
| |
| gdb_continue_to_breakpoint "foo" ".*/$srcfile:$foo_location.*" |
| gdb_continue_to_breakpoint "bar" ".*/$srcfile:$bar_location.*" |
| gdb_continue_to_breakpoint "end" ".*/$srcfile:$end_location.*" |
| |
| # FIXME 'set exec-dir' command should give some output so we can test. |
| gdb_test "set exec-direction reverse" "" "set reverse" |
| |
| gdb_continue_to_breakpoint "bar backward" ".*/$srcfile:$bar_location.*" |
| gdb_continue_to_breakpoint "foo backward" ".*/$srcfile:$foo_location.*" |
| |
| gdb_test_multiple "continue" "main backward" { |
| -re ".*Breakpoint $decimal,.*/$srcfile:$main_location.*$gdb_prompt $" { |
| pass "main backward" |
| } |
| -re "No more reverse-execution history.* break in main .*$gdb_prompt $" { |
| pass "main backward" |
| } |
| } |
| |
| gdb_test "set exec-direction forward" "" "set forward" |
| |
| gdb_continue_to_breakpoint "foo" ".*/$srcfile:$foo_location.*" |
| gdb_continue_to_breakpoint "bar" ".*/$srcfile:$bar_location.*" |
| |
| gdb_test_multiple "continue" "end of record log" { |
| -re ".*Breakpoint $decimal,.*/$srcfile:$end_location.*$gdb_prompt $" { |
| pass "end of record log" |
| } |
| -re "No more reverse-execution history.* end of main .*$gdb_prompt $" { |
| pass "end of record log" |
| } |
| } |