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Ichthyostega 09c8c2a29f Library: better handle the alignment issues explicitly 
While there might be the possibility to use the magic of the standard library,
it seems prudent rather to handle this insidious problem explicitly,
to make clear what is going on here.

To allow for such explicit alignment handling, I have now changed the
scheme of the storage definition; the actual buffer now starts ''behind''
the `ArrayBucket<I>` object, which thereby becomes a metadata managing header.

__To summarise the problem__: since we are maintaining a dynamically sized buffer,
and since we do not want to expose the actual element type through the
front-end object, we're necessarily bound to perform a raw-memory allocation.
This is denoted in bytes, and thus the allocator can no longer manage
the proper alignment automatically. Rather, we get a storage buffer with
just ''some accidental'' alignment, and we must care to request a sufficient
overhead to be able to shift the actual storage area forward to the next
proper alignment boundary. Obviously this also implies that we must
store this individual padding adjustment somewhere in the metadata,
in order to be able to report the correct size of the block later
on de-allocation.
2024-06-18 03:16:26 +02:00
..
basics Library: uniform definition scheme for error-IDs 2024-03-21 19:57:34 +01:00
core Library: reorganise test helpers and cover logging tracker object 2024-06-16 04:22:29 +02:00
include MERGE Doxygen clean-up done during the last months 2017-04-01 23:59:00 +02:00
library Library: better handle the alignment issues explicitly 2024-06-18 03:16:26 +02:00
operation Doxygen: magically insert a reference to the test class 2017-02-22 03:17:18 +01:00
plugin Fix notorious warning 2017-04-01 23:59:37 +02:00
stage Library: uniform definition scheme for error-IDs 2024-03-21 19:57:34 +01:00
tool Commands: some unit test coverage for unbinding arguments 2017-04-16 19:38:56 +02:00
vault Library: reorganise test helpers and cover logging tracker object 2024-06-16 04:22:29 +02:00
00helloworld.tests link tests with stringent application scope dependencies (closes #938) 2014-10-17 21:15:59 +02:00
00support.tests Library: reorganise test helpers and cover logging tracker object 2024-06-16 04:22:29 +02:00
00test.tests
10errorhandling.tests re-arrange tests according to layer structure 2013-01-07 05:43:01 +01:00
10exception.tests Library: discontinue setting error flag from Exceptions (see #1341) 2023-10-01 20:11:45 +02:00
11concurrency.tests LibraryApplication: tie DispatcherLoop to thread lifecycle 2023-10-12 20:23:59 +02:00
11list.tests reorganise test suite compartments 2014-10-17 20:02:25 +02:00
11locking.tests Library/Application: complete technology switch (closes #1279) 2023-10-16 01:44:04 +02:00
11luid.tests reorganise test suite compartments 2014-10-17 20:02:25 +02:00
11safeclib.tests reorganise test suite compartments 2014-10-17 20:02:25 +02:00
11time.tests test-suite: fix lots of missing return value checks 2016-01-28 22:30:24 +01:00
11vault-memory.tests Block-Flow: completed implementation of low-level cyclic extent storage 2023-07-12 21:55:50 +02:00
12metaprogramming.tests Library: draft a scheme to configure lib::Several with a custom allocator 2024-06-16 04:22:28 +02:00
15library.tests Invocation: consider storage and allocation of fan-in/fan-out 2024-05-13 18:34:42 +02:00
16calculation.tests Library: complete coverage of CSV data table including storage 2024-03-15 02:45:45 +01:00
20config_lowlevel.tests clean-up: sourcefile layout and spell checking 2014-10-23 23:04:35 +02:00
20threads.tests
22config_highlevel.tests re-arrange tests according to layer structure 2013-01-07 05:43:01 +01:00
25fundamental.tests Library: prepare switch of Thread-wrapper to C++17 2023-09-21 23:23:55 +02:00
30backend-file.tests
30interfaces.tests
31plugin.tests integrate priority queue: lumiera namespace prefix; unit test pass 2013-09-13 05:44:58 +02:00
32scheduler.tests Scheduler-test: complete and document stress testing effort (closes #1344) 2024-04-20 01:56:54 +02:00
40core.tests Global-Layer-Renaming: adapt lots of documentation 2018-11-15 21:13:52 +01:00
41asset.tests Assets: investigating the unclear distinction between asset::Struct and asset::Meta (#1156) 2018-09-14 21:06:12 +02:00
42query.tests Global-Layer-Renaming: adapt lots of documentation 2018-11-15 21:13:52 +01:00
43session.tests Dispatcher-Pipeline: prepare test for the new NodeGraphAttachment 2023-06-07 04:03:00 +02:00
44controller.tests Dispatcher-Pipeline: prepare test for the new NodeGraphAttachment 2023-06-07 04:03:00 +02:00
45builder.tests Dispatcher-Pipeline: prepare test for the new NodeGraphAttachment 2023-06-07 04:03:00 +02:00
46fixture.tests Dispatcher-Pipeline: create hook for self-validation 2023-06-12 01:18:59 +02:00
46node.tests Invocation: forge a path for integration 2024-04-23 01:13:40 +02:00
47engine.tests Invocation: start with some rename-refactorings 2024-05-11 16:39:58 +02:00
48playout.tests Dispatcher-Pipeline: prepare test for the new NodeGraphAttachment 2023-06-07 04:03:00 +02:00
49core-integration.tests Dispatcher-Pipeline: prepare test for the new NodeGraphAttachment 2023-06-07 04:03:00 +02:00
51-gui-model.tests Segmentation: structure analysis for splitSplice operation 2023-05-02 04:29:34 +02:00
52-gui-control.tests Global-Layer-Renaming: fix remaining textual usages and IDs in the code 2018-12-10 00:09:56 +01:00
80-regression.tests test-suite: fix lots of missing return value checks 2016-01-28 22:30:24 +01:00
DIR_INFO
SConscript Global-Layer-Renaming: fix remaining textual usages and IDs in the code 2018-12-10 00:09:56 +01:00
test.conf Testsuite: increase virtual memory limit 2023-10-04 22:42:37 +02:00
test.sh test.sh - reorganise how limits are set 2015-08-16 01:17:39 +02:00
testrunner.cpp Doxygen: supply missing file level comments for test support helpers 2017-02-22 01:58:49 +01:00