| # Copyright 2023-2024 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 test is for creating thread-specific breakpoint using the MI, |
| # and checking the results from GDB. |
| |
| load_lib mi-support.exp |
| set MIFLAGS "-i=mi" |
| |
| if {[mi_clean_restart]} { |
| return |
| } |
| |
| standard_testfile |
| |
| if [build_executable ${testfile}.exp ${binfile} ${srcfile}] { |
| return -1 |
| } |
| |
| proc make_loc {num} { |
| return [mi_make_breakpoint_loc -thread "1" -number "$::decimal\\.$num"] |
| } |
| |
| foreach_mi_ui_mode mode { |
| |
| if {$mode == "separate"} { |
| set start_ops "separate-mi-tty" |
| } else { |
| set start_ops "" |
| } |
| |
| if {[mi_clean_restart $binfile $start_ops]} { |
| return -1 |
| } |
| |
| # Ensure we get an error when placing a b/p for thread 1 at a point |
| # where thread 1 doesn't exist. |
| mi_gdb_test "-break-insert -p 1 bar" \ |
| "\\^error,msg=\"Unknown thread 1\\.\"" |
| |
| # If we have a separate CLI UI then run the 'info breakpoints' |
| # command. There was a time when the previous breakpoint request |
| # would succeed, and then 'info breakpoint' on the CLI would |
| # trigger an assertion. |
| if {$mode eq "separate"} { |
| with_spawn_id $gdb_main_spawn_id { |
| gdb_test "info breakpoints" "No breakpoints, watchpoints, tracepoints, or catchpoints\\." \ |
| "check CLI 'info breakpoints' when there are no breakpoints" |
| } |
| } |
| |
| if {[mi_runto_main] == -1} { |
| return -1 |
| } |
| |
| # Ensure we get an error when placing a b/p for a thread that doesn't |
| # exist (when other threads do exist). |
| mi_gdb_test "-break-insert -p 999 bar" \ |
| "\\^error,msg=\"Unknown thread 999\\.\"" |
| |
| mi_create_breakpoint "-p 1 bar" "thread-specific b/p on bar" \ |
| -thread "1" |
| |
| set loc1 [make_loc 1] |
| set loc2 [make_loc 2] |
| set loc3 [make_loc 3] |
| |
| mi_create_breakpoint_multi "-p 1 foo" "thread-specific b/p on foo" \ |
| -thread "1" \ |
| -locations "\\\[$loc1,$loc2,$loc3\\\]" |
| |
| # Check that 'info breakpoints' on the CLI succeeds. |
| if {$mode eq "separate"} { |
| with_spawn_id $gdb_main_spawn_id { |
| gdb_test "info breakpoints" ".*" \ |
| "check CLI 'info breakpoints' when there are some breakpoints" |
| } |
| } |
| } |