| # 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/>. |
| # |
| |
| if {[skip_shlib_tests]} { |
| untested "skipping shared library tests" |
| return -1 |
| } |
| |
| if {[get_compiler_info]} { |
| warning "Could not get compiler info" |
| untested "no compiler info" |
| return -1 |
| } |
| |
| standard_testfile .c |
| if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug shlib_load}] != "" } { |
| untested "failed to compile" |
| return -1 |
| } |
| |
| set testfile2 catch-load-so |
| set srcfile2 ${testfile2}.c |
| set binfile2 [standard_output_file ${testfile2}.so] |
| set binfile2_dlopen [shlib_target_file ${testfile2}.so] |
| if { [gdb_compile_shlib "${srcdir}/${subdir}/${srcfile2}" ${binfile2} {debug}] != "" } { |
| untested "failed to compile shared library" |
| return -1 |
| } |
| |
| # Run one set of tests. |
| # SCENARIO is the name of the test scenario, it is just used in test |
| # names. |
| # KIND is passed to the "catch" command. |
| # MATCH is a boolean saying whether we expect the catchpoint to be hit. |
| proc one_catch_load_test {scenario kind match sostop} { |
| with_test_prefix "${scenario}" { |
| global testfile testfile2 binfile2 binfile2_dlopen |
| global decimal gdb_prompt |
| |
| clean_restart $testfile |
| gdb_load_shlib $binfile2 |
| |
| if {![runto_main]} { |
| return |
| } |
| |
| gdb_breakpoint [gdb_get_line_number "final breakpoint here"] |
| gdb_test_no_output "set var libname = \"$binfile2_dlopen\"" |
| gdb_test_no_output "set stop-on-solib-events $sostop" |
| gdb_test "catch $kind" "Catchpoint $decimal \\(.*\\)" |
| |
| gdb_test_multiple "continue" "continue" { |
| -re "Catchpoint $decimal\r\n.*loaded .*(\\\\|/)$testfile2.*\r\n.*$gdb_prompt $" { |
| if {$match} { |
| pass "continue" |
| } else { |
| fail "continue" |
| } |
| } |
| |
| -re "Stopped due to shared library event.*\r\n$gdb_prompt $" { |
| if {$sostop} { |
| pass "continue" |
| } else { |
| fail "continue" |
| } |
| } |
| |
| -re "Breakpoint $decimal, .*\r\n$gdb_prompt $" { |
| if {!$match} { |
| pass "continue" |
| } else { |
| fail "continue" |
| } |
| } |
| |
| -re ".*$gdb_prompt $" { |
| fail "continue" |
| } |
| } |
| } |
| } |
| |
| one_catch_load_test "plain load" "load" 1 0 |
| one_catch_load_test "plain load with stop-on-solib-events" "load" 1 1 |
| one_catch_load_test "rx load" "load $testfile2" 1 0 |
| one_catch_load_test "rx load with stop-on-solib-events" "load $testfile2" 1 1 |
| one_catch_load_test "non-matching load" "load zardoz" 0 0 |
| one_catch_load_test "non-matching load with stop-on-solib-events" \ |
| "load zardoz" 0 1 |
| |
| one_catch_load_test "plain unload" "unload" 1 0 |
| one_catch_load_test "plain unload with stop-on-solib-events" "unload" 1 1 |
| one_catch_load_test "rx unload" "unload $testfile2" 1 0 |
| one_catch_load_test "rx unload with stop-on-solib-events" \ |
| "unload $testfile2" 1 1 |
| one_catch_load_test "non-matching unload" "unload zardoz" 0 0 |
| one_catch_load_test "non-matching unload with stop-on-solib-events" \ |
| "unload zardoz" 0 1 |
