| # This testcase is part of GDB, the GNU debugger. |
| |
| # Copyright 2012-2021 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/>. |
| |
| # Basic tests. |
| |
| load_lib "go.exp" |
| |
| if { [skip_go_tests] } { continue } |
| if { [support_go_compile] == 0 } { continue } |
| |
| standard_testfile .go |
| |
| if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} {debug go}] } { |
| return -1 |
| } |
| |
| set bp_location1 [gdb_get_line_number "set breakpoint 1 here"] |
| |
| if { [go_runto_main] < 0 } { |
| return -1 |
| } |
| |
| gdb_test_multiple "print st" "print global var st" { |
| -re -wrap " = $hex \"We shall\"" { |
| pass $gdb_test_name |
| } |
| -re -wrap " = $hex .*" { |
| # GCC PR 93844 (Same problem with google go compiler go1.11.13). |
| # Due to the PR, gdb prints an uninitialized value, which can manifest |
| # as '$3 = 0x0 ""', but also as printing a wild pointer. |
| xfail $gdb_test_name |
| } |
| } |
| |
| if { [gdb_breakpoint ${srcfile}:${bp_location1}] } { |
| pass "setting breakpoint 1" |
| } |
| |
| gdb_test "cont" "Breakpoint .*:${bp_location1}.*" "going to first breakpoint" |
| |
| gdb_test "print st" \ |
| ".* = $hex \"Hello, world!\"" \ |
| "string after assignment check" |