I've actually noticed this in a number of libraries. Clang also warns for
unused global variables, so for some of the boost libraries there are
literally thousands of warnings generated. It is rather painful.
Cheers!
Andrew Hundt
On Fri, Mar 8, 2013 at 1:40 PM, Rhys Ulerich
When I compile my test code with clang on Macintosh (now Apple's default compiler), I get the two compiler warnings listed below. ... .../floating_point_comparison.hpp:251:25: warning: unused variable 'check_is_close' [-Wunused-variable] .../floating_point_comparison.hpp:273:25: warning: unused variable 'check_is_small' [-Wunused-variable]
That happens to be https://svn.boost.org/trac/boost/ticket/5986.
- Rhys
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