Deprecated space in "" operator overloads causes compiler warnings, which causes errors in our release builds

[reFX-Mike]

The file q_lib/include/q/support/literals.hpp contains 18 operator overloads for e.g.

constexpr frequency operator "" _Hz(long double val)

The space between " and _Hztriggers a compiler warning, which in our case leads to a compiler error, since we compile with warnings are errors, to force ourselves to produce clean(er) code.

All operator overloads in that file have that problem. Removing the space fixes it and has no side effects.

[djowel]

What is the warning and which compiler? Can you file a PR so a commit can be tracked to this and you? Thanks!

[reFX-Mike]

Warning is -Wdeprecated-literal-operator

The compiler is llvm/clang 17.0.2

I don't want to create a fork for a single file with only 18 trivial changes. If you remove the space, the warning goes away and compiles cleanly on all compilers. The space in between has been deprecated.

[djowel]

OK, no problem. Thanks for the report!

[djowel]

Fixed in develop branch. I'll merge to master ASAP.