[libcxx-commits] [libcxx] [libc++] Complete `<charconv>` for 64-bit `long double` platforms (PR #117125)

[Louis Dionne via libcxx-commits]

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@@ -317,7 +317,11 @@ auto all_unsigned = type_list<
     >();
 auto integrals = concat(all_signed, all_unsigned);
 
-auto all_floats = type_list< float, double >(); //TODO: Add long double
+#ifdef TEST_LONG_DOUBLE_IS_DOUBLE // TODO: Remove this condition when the implementation for long double is complete.
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ldionne wrote:

This must be defined in `test_macros.h`!

https://github.com/llvm/llvm-project/pull/117125