Fix double to long double clang 10.0 diagnostic. #31
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.../safeint.hpp.original:5868:27: error: implicit conversion increases floating-point precision: 'double' to 'long double' [-Werror,-Wdouble-promotion]
long double val = 0.0;
Either:
We could do this:
ifdef __clang__
pragma clang diagnostic push
pragma clang diagnostic ignored "-Wdouble-promotion"
endif
...
ifdef __clang__
pragma clang diagnostic pop
endif
Or add L suffix, which seems quite safe.
Most targets have long double the same format as double, and converting 0 is lossless.
jaykrell
changed the title
|
Pushed fix into use_c_headers branch. |
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.../safeint.hpp.original:5868:27: error: implicit conversion increases floating-point precision: 'double' to 'long double' [-Werror,-Wdouble-promotion]
long double val = 0.0;
We could do this:
Or add L suffix, which is safe.