[UnboundedBlockingMpscQueue] Fix message loss

See merge request !31

Avoid messages getting lost in the queue.

use proper camel case for URCU test

See merge request !26

do not run tests in parallel by default

See merge request !27

[docs] rename doc target from speedymalloc to emper

See merge request !29

Remove -UNDEBUG from tests

See merge request !25

The explicit -UNDEBUG was introduced in the CMake to meson migration (62900cd1)
but as far as I can tell it was not present in the CMake tests definition.

It makes tests less reliable because it enables only some debug messages but not
all.
For example if emper is build with NDEBUG a test using a Semaphore
will output debug messages from the Semaphore but not from the Runtime.

[test] add AlarmActorTest

See merge request !24

register each worker thread for userspace RCU using the default flavor

See merge request !23

Introduce a new Actor test using BinaryPrivateSemaphores and an Actor.
Multiple fibers are created which create a BPS on the stack, submit it to the actor
and wait on the semaphore.
The Actor simply signals each semaphore it receives.

The SimpleURCUTest creates a lock-less hash table and inserts values from
separate fibers and verifies the correct insertion.

The default flavor is the preferred way to use the userspace library it uses
the sys_membarrier syscall or falls back to using userspace membarriers.

This adds the liburcu dependency which must be installed regardless the
'liburcu' meson option.

Tests

See merge request !22

[test] Use test_name as test name, not the description

See merge request !21

This allows to run indiviual tests using the meson runner, e.g.

meson --repeat 100 SimpleActorTest

[Makefile] The 'check' target should also run the smoke tests

See merge request !20

Re-enable SimpleActorTest

See merge request !19

The IWYU version in the CI wants to remove this include, my locally
installed IWYU wants to keep this.

Florian Fischer authored 4 years ago and Florian Schmaus committed 4 years ago

Concurrently using the CLOG_CONFIG map can result in a segmentation fault.

To prevent concurrent access to LOG_CONFIG a new constexpr getLevelFor
is introduces analogue to getTagFor.

This should not change much, but ensure that this method is also
invoked in the test (even though it is not explicitly tested).

Otherwise meson will use a random value.

It appears that otherwise the "emper_include += directory(.)" in
include/meson.build has no effect.

[gitlab-ci] Update debian-dev container version to 1.13

See merge request !18

1. remove scripts/ 2. add 'doc' target to smoke tests

See merge request !17

Also move setup.sh from scripts/ to tools/.

Use Dead Code Elimination (DCE) instead of #ifdef

See merge request !16