| # Copyright 2017-2021 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/>. |
| |
| standard_testfile |
| |
| if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" \ |
| executable { debug }] != "" } { |
| return -1 |
| } |
| |
| # Generate a native core file. |
| |
| set corefile [core_find $binfile] |
| set core_supported [expr {$corefile != ""}] |
| |
| # Generate a core file with "gcore". |
| |
| clean_restart ${binfile} |
| |
| runto thread_proc |
| |
| set gcorefile [standard_output_file gcore.test] |
| set gcore_supported [gdb_gcore_cmd "$gcorefile" "gcore"] |
| |
| # Restart gdb and load COREFILE as a core file. SUPPORTED is true iff |
| # the core was generated successfully; otherwise, the tests are marked |
| # unsupported. |
| # |
| proc tls_core_test {supported corefile} { |
| upvar target_triplet target_triplet |
| upvar host_triplet host_triplet |
| upvar binfile binfile |
| |
| clean_restart ${binfile} |
| |
| set test "load core file" |
| if {$supported} { |
| set core_loaded [gdb_core_cmd $corefile $test] |
| } else { |
| set core_loaded 0 |
| unsupported $test |
| } |
| |
| set test "print thread-local storage variable" |
| if { $core_loaded == 1 } { |
| # This fails in cross-debugging due to the use of native |
| # `libthread_db'. |
| if {![string match $host_triplet $target_triplet]} { |
| setup_kfail "threads/22381" "*-*-*" |
| } |
| gdb_test "p/x foo" "\\$\[0-9]+ = 0xdeadbeef" $test |
| } else { |
| unsupported $test |
| } |
| } |
| |
| with_test_prefix "native" { |
| tls_core_test $core_supported $corefile |
| } |
| |
| with_test_prefix "gcore" { |
| tls_core_test $gcore_supported $gcorefile |
| } |
| |
| gdb_exit |