Includes C++26 related infrastructure macros.
Fixes compile errors when compiling under C++26.
Initially supported C++26 features:
- [[indeterminate]]
- new 2022 ISO prefixes in ratio.h
- atomic fetch_max() and fetch_min()
- is_virtual_base_of
- is_trivially_relocatable and trivially_relocate
- saturation arithmetic: add_sat, sub_sat, mul_sat, div_sat, saturate_cast
* Print test names at test time (#1343)
* Restrict etl::atomic for general types
Needs adding is_copy_assignable and is_move_assignable, and
adjustments to is_trivially_copyable and is_assignable
* Resolve mutable T value vs. volatile qualified methods
* Remove volatile method overloads
They are deprecated in C++20 because they don't work as users expect anyway.
MSVC hinted for this.
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Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
Updated CI scripts
#786 u8string
#783 Cannot insert existing value to full set
#781 etl::multi_span::iterator::operator *() fails if first span is empty
#780 endian enum_type produces useless-cast warnings
#779 hash.h: warnings produced with -Wfloat-equal
