| # 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/>. |
| |
| # Please email any bugs, comments, and/or additions to this file to: |
| # bug-gdb@prep.ai.mit.edu |
| |
| set testfile "finish-reverse" |
| set srcfile ${testfile}.c |
| |
| if { [prepare_for_testing $testfile.exp "$testfile" $srcfile] } { |
| return -1 |
| } |
| |
| proc test_start_of_line { line_text test_msg } { |
| global gdb_prompt |
| global decimal |
| global hex |
| |
| send_gdb "info line\n" |
| gdb_expect { |
| -re "Line $decimal of .* starts at address ($hex) .*$gdb_prompt $" { |
| set line_begin $expect_out(1,string) |
| } |
| default { |
| fail "Get line address in test_start_of_line" |
| } |
| } |
| send_gdb "info reg pc\n" |
| gdb_expect { |
| -re ".*: ($hex)\r\n*$gdb_prompt $" { |
| set stop_pc $expect_out(1,string) |
| } |
| default { |
| fail"Get stop pc in test_start_of_line" |
| } |
| } |
| gdb_test "print $line_begin == $stop_pc" \ |
| " = 1\[\r\n\]*" \ |
| "test_start_of_line, $test_msg" |
| } |
| |
| runto main |
| |
| # FIXME 'record' command should say something so we know it's working. |
| gdb_test "record" "" "start recording" |
| |
| # Test finish from void func |
| |
| set breakloc [gdb_get_line_number "VOID FUNC" "$srcfile"] |
| gdb_test "break void_func" \ |
| "Breakpoint $decimal at .*/$srcfile, line $breakloc\." \ |
| "set breakpoint on void_func" |
| gdb_continue_to_breakpoint "void_func" ".*/$srcfile:$breakloc.*" |
| |
| set test_msg "finish from void_func" |
| gdb_test_multiple "finish" "$test_msg" { |
| -re " call to void_func .*$gdb_prompt $" { |
| send_gdb "step\n" |
| exp_continue |
| } |
| -re " void_checkpoint .*$gdb_prompt $" { |
| pass "$test_msg" |
| } |
| } |
| |
| # Test finish from char func |
| |
| set breakloc [gdb_get_line_number "CHAR FUNC" "$srcfile"] |
| gdb_test "break char_func" \ |
| "Breakpoint $decimal at .*/$srcfile, line $breakloc\." \ |
| "set breakpoint on char_func" |
| gdb_continue_to_breakpoint "char_func" ".*/$srcfile:$breakloc.*" |
| |
| set test_msg "finish from char_func" |
| gdb_test_multiple "finish" "$test_msg" { |
| -re " void_checkpoint .*$gdb_prompt $" { |
| send_gdb "step\n" |
| exp_continue |
| } |
| -re " char_checkpoint .*$gdb_prompt $" { |
| pass "$test_msg" |
| } |
| } |
| |
| # Test finish from short func |
| |
| set breakloc [gdb_get_line_number "SHORT FUNC" "$srcfile"] |
| gdb_test "break short_func" \ |
| "Breakpoint $decimal at .* line $breakloc\." \ |
| "set breakpoint on short_func" |
| gdb_continue_to_breakpoint "short_func" ".*/$srcfile:$breakloc.*" |
| |
| set test_msg "finish from short_func" |
| gdb_test_multiple "finish" "$test_msg" { |
| -re " char_checkpoint .*$gdb_prompt $" { |
| send_gdb "step\n" |
| exp_continue |
| } |
| -re " short_checkpoint .*$gdb_prompt $" { |
| pass "$test_msg" |
| } |
| } |
| |
| # Test finish from int func |
| |
| set breakloc [gdb_get_line_number "INT FUNC" "$srcfile"] |
| gdb_test "break int_func" \ |
| "Breakpoint $decimal at .* line $breakloc\." \ |
| "set breakpoint on int_func" |
| gdb_continue_to_breakpoint "int_func" ".*/$srcfile:$breakloc.*" |
| |
| set test_msg "finish from int_func" |
| gdb_test_multiple "finish" "$test_msg" { |
| -re " short_checkpoint .*$gdb_prompt $" { |
| send_gdb "step\n" |
| exp_continue |
| } |
| -re " int_checkpoint .*$gdb_prompt $" { |
| pass "$test_msg" |
| } |
| } |
| |
| # Test finish from long func |
| |
| set breakloc [gdb_get_line_number "LONG FUNC" "$srcfile"] |
| gdb_test "break long_func" \ |
| "Breakpoint $decimal at .* line $breakloc\." \ |
| "set breakpoint on long_func" |
| gdb_continue_to_breakpoint "long_func" ".*/$srcfile:$breakloc.*" |
| |
| set test_msg "finish from long_func" |
| gdb_test_multiple "finish" "$test_msg" { |
| -re " int_checkpoint .*$gdb_prompt $" { |
| send_gdb "step\n" |
| exp_continue |
| } |
| -re " long_checkpoint .*$gdb_prompt $" { |
| pass "$test_msg" |
| } |
| } |
| |
| # Test finish from long long func |
| |
| set breakloc [gdb_get_line_number "LONG LONG FUNC" "$srcfile"] |
| gdb_test "break long_long_func" \ |
| "Breakpoint $decimal at .* line $breakloc\." \ |
| "set breakpoint on long_long_func" |
| gdb_continue_to_breakpoint "long_long_func" ".*/$srcfile:$breakloc.*" |
| |
| set test_msg "finish from long_long_func" |
| gdb_test_multiple "finish" "$test_msg" { |
| -re " long_checkpoint .*$gdb_prompt $" { |
| send_gdb "step\n" |
| exp_continue |
| } |
| -re " long_long_checkpoint .*$gdb_prompt $" { |
| pass "$test_msg" |
| } |
| } |
| |
| |
| ### |
| ### |
| ### |
| |
| # Now switch to reverse |
| gdb_test "set exec-dir reverse" "" "set reverse execution" |
| |
| # Test reverse finish from long long func |
| |
| set breakloc [gdb_get_line_number "LONG LONG FUNC" "$srcfile"] |
| gdb_continue_to_breakpoint "long_long_func" ".*/$srcfile:$breakloc.*" |
| |
| set test_msg "reverse finish from long_long_func" |
| gdb_test_multiple "finish" "$test_msg" { |
| -re ".* long_checkpoint.*$gdb_prompt $" { |
| test_start_of_line "long_checkpoint" "$test_msg" |
| } |
| } |
| |
| # Test reverse finish from long func |
| |
| set breakloc [gdb_get_line_number "LONG FUNC" "$srcfile"] |
| gdb_continue_to_breakpoint "long_func" ".*/$srcfile:$breakloc.*" |
| |
| set test_msg "reverse finish from long_func" |
| gdb_test_multiple "finish" "$test_msg" { |
| -re ".* int_checkpoint.*$gdb_prompt $" { |
| test_start_of_line "int_checkpoint" "$test_msg" |
| } |
| } |
| |
| # Test reverse finish from int func |
| |
| set breakloc [gdb_get_line_number "INT FUNC" "$srcfile"] |
| gdb_continue_to_breakpoint "int_func" ".*/$srcfile:$breakloc.*" |
| |
| set test_msg "reverse finish from int_func" |
| gdb_test_multiple "finish" "$test_msg" { |
| -re ".* short_checkpoint.*$gdb_prompt $" { |
| test_start_of_line "short_checkpoint" "$test_msg" |
| } |
| } |
| |
| # Test reverse finish from short func |
| |
| set breakloc [gdb_get_line_number "SHORT FUNC" "$srcfile"] |
| gdb_continue_to_breakpoint "short_func" ".*/$srcfile:$breakloc.*" |
| |
| set test_msg "reverse finish from short_func" |
| gdb_test_multiple "finish" "$test_msg" { |
| -re ".* char_checkpoint.*$gdb_prompt $" { |
| test_start_of_line "char_checkpoint" "$test_msg" |
| } |
| } |
| |
| # Test reverse finish from char func |
| |
| set breakloc [gdb_get_line_number "CHAR FUNC" "$srcfile"] |
| gdb_continue_to_breakpoint "char_func" ".*/$srcfile:$breakloc.*" |
| |
| set test_msg "reverse finish from char_func" |
| gdb_test_multiple "finish" "$test_msg" { |
| -re ".* void_checkpoint.*$gdb_prompt $" { |
| test_start_of_line "void_checkpoint" "$test_msg" |
| } |
| } |
| |
| # Test reverse finish from void func |
| |
| set breakloc [gdb_get_line_number "VOID FUNC" "$srcfile"] |
| gdb_continue_to_breakpoint "void_func" ".*/$srcfile:$breakloc.*" |
| |
| set test_msg "reverse finish from void_func" |
| gdb_test_multiple "finish" "$test_msg" { |
| -re ".* call to void_func.*$gdb_prompt $" { |
| test_start_of_line "call to void_func" "$test_msg" |
| } |
| } |
| |
| return 0 |