cat > bug.d << CODE import std.traits : isFloatingPoint; static assert (!isFloatingPoint!cfloat); CODE dmd -c -o- bug ---- Caused by https://github.com/dlang/phobos/pull/5038 which switched the implementation to __traits(isFloating, T).
pull https://github.com/dlang/phobos/pull/5171 kept the reference as mention only as I am not sure whether you still want to fix this properly as deprecation in dmd.
Commits pushed to master at https://github.com/dlang/phobos https://github.com/dlang/phobos/commit/76dd6fe33baffb1ecfc14a192634f0ec51fb7345 Issue 17195 - [Reg 2.074] isFloatingPoint!cfloat is now true https://github.com/dlang/phobos/commit/d67d487199a2340bd83326e4db5b0e1a5ea425de Merge pull request #5171 from wilzbach/fix-17195 Issue 17195 - [Reg 2.074] isFloatingPoint!cfloat is now true merged-on-behalf-of: Jack Stouffer <jack@jackstouffer.com>
Commits pushed to newCTFE at https://github.com/dlang/phobos https://github.com/dlang/phobos/commit/76dd6fe33baffb1ecfc14a192634f0ec51fb7345 Issue 17195 - [Reg 2.074] isFloatingPoint!cfloat is now true https://github.com/dlang/phobos/commit/d67d487199a2340bd83326e4db5b0e1a5ea425de Merge pull request #5171 from wilzbach/fix-17195
Commits pushed to stable at https://github.com/dlang/phobos https://github.com/dlang/phobos/commit/76dd6fe33baffb1ecfc14a192634f0ec51fb7345 Issue 17195 - [Reg 2.074] isFloatingPoint!cfloat is now true https://github.com/dlang/phobos/commit/d67d487199a2340bd83326e4db5b0e1a5ea425de Merge pull request #5171 from wilzbach/fix-17195