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Do not use WeaklyRegular with Xcode 15 for type detection

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Removing the `WeaklyRegular` requirement from the `Scalar`, `Complex`,
and `Vector` concepts seems to address compiler crashes or long
compilation times with apple-clang included in Xcode 15.

I thought I had previously tried removing the `WeaklyRegular`
requirement and it had not solved the problem but either I made a
mistake with this test or some other changes after rebasing this work
changed the situation.
This commit is contained in:
Roth Michaels
2024-12-19 11:19:09 -05:00
parent 0c3bb98c6d
commit ada508a683
4 changed files with 39 additions and 66 deletions
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test/static/concepts_test.cpp
-3
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@@ -20,7 +20,6 @@
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#include <mp-units/bits/hacks.h>
#include <mp-units/systems/isq/space_and_time.h>
#include <mp-units/systems/natural.h>
#include <mp-units/systems/si.h>
@@ -309,9 +308,7 @@ static_assert(!RepresentationOf<std::complex<double>, quantity_character::scalar
static_assert(!RepresentationOf<std::complex<double>, quantity_character::vector>);
static_assert(!RepresentationOf<std::complex<double>, quantity_character::tensor>);
static_assert(RepresentationOf<cartesian_vector<double>, quantity_character::vector>);
#ifndef MP_UNITS_APPLE_CLANG_HACKS
static_assert(!RepresentationOf<cartesian_vector<double>, quantity_character::scalar>);
#endif
static_assert(!RepresentationOf<cartesian_vector<double>, quantity_character::complex>);
static_assert(!RepresentationOf<cartesian_vector<double>, quantity_character::tensor>);
static_assert(!RepresentationOf<std::chrono::seconds, quantity_character::scalar>);