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

Add 'test' stage to CI

See merge request !15

This test fails for yet unknown reasons.

Add and apply clang-tidy

See merge request i4/manycore/emper!14

remove unused dependencies.db left over from the deleted script dependencyManager.sh

See merge request i4/manycore/emper!10

IWYU and license check

See merge request i4/manycore/emper!13

smoke-test, clang-format, gitlab-ci

See merge request i4/manycore/emper!12

Remove duplicate block()/unblock() code

See merge request i4/manycore/emper!11

This makes all EMPER synchronization primitives inherit from
Blockable. As result all block and unblock operations of a context
will go to the same code path. We can later use this to store the set
of currently blocked contexts.

Also Blockable now inherits Logger, which makes some things easier,
but as result we have to invoke the logX() methods with "this->"
prepended. See related code comment.

fix Actor and UnboundedBlockingMpscQueue

See merge request i4/manycore/emper!9

Currently the write to 'state' from stop() is overridden in actorLoop()
if it occurs while the Actor is executing the while loop body in actorLoop()
because the while loop body unconditionally writes 'state'.

To prevent those lost 'state' updates actorLoop() now uses compare_exchange
to switch 'state'.

Not initializing blockedContext means its original value is undefined and
probably some random stack value != nullptr.

If the first put() is executed before the first blocking get(), put() will read a
random value from blockedContext and will call unblock with this random context
pointer leading to execution of random memory.