derek.holloway
7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
78 lines
2.4 KiB
Plaintext
78 lines
2.4 KiB
Plaintext
# Copyright 2015-2024 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/>.
|
|
|
|
# Test running a program that spawns enough threads that the tid of an
|
|
# exited thread is reused. GDB should not crash when this happens.
|
|
|
|
standard_testfile
|
|
|
|
if {[prepare_for_testing "failed to prepare" $testfile $srcfile { debug pthreads }] == -1} {
|
|
return -1
|
|
}
|
|
|
|
if ![runto_main] {
|
|
return -1
|
|
}
|
|
|
|
delete_breakpoints
|
|
|
|
# Avoid dumping a ton of thread create/exit info in the logs.
|
|
gdb_test_no_output "set print thread-events off"
|
|
|
|
gdb_breakpoint "after_count"
|
|
gdb_continue_to_breakpoint "after_count"
|
|
|
|
# Get value of VARIABLE in the inferior.
|
|
|
|
proc getvar {variable} {
|
|
global decimal
|
|
global gdb_prompt
|
|
|
|
set value 0
|
|
|
|
set msg "get $variable"
|
|
gdb_test_multiple "print $variable" $msg {
|
|
-re " = ($decimal)\r\n$gdb_prompt $" {
|
|
set value $expect_out(1,string)
|
|
pass $msg
|
|
}
|
|
}
|
|
return $value
|
|
}
|
|
|
|
set reuse_time [getvar "reuse_time"]
|
|
|
|
# Now the real test. Run to a breakpoint in a thread that exits
|
|
# immediately once resumed. The thread ends up left on the thread
|
|
# list, marked exited (exactly because it's the selected thread).
|
|
gdb_breakpoint "do_nothing_thread_func"
|
|
gdb_continue_to_breakpoint "do_nothing_thread_func"
|
|
|
|
delete_breakpoints
|
|
|
|
# Let the program continue, constantly spawning short-lived threads
|
|
# (one at a time). On some targets, after a bit, a new thread reuses
|
|
# the tid of the old exited thread that we still have selected. GDB
|
|
# should not crash in this situation. Of course, if the tid number
|
|
# space is shared between all processes in the system (such as on
|
|
# Linux), there's a chance that some other process grabs the TID, but
|
|
# that can never cause a spurious test fail.
|
|
gdb_breakpoint "after_reuse_time"
|
|
|
|
# Higher than what the test program sleeps before exiting.
|
|
set timeout [expr $reuse_time * 2]
|
|
|
|
gdb_continue_to_breakpoint "after_reuse_time"
|