[boost] [Type_Traits] [remove_bounds]: Wrong workaround for IBM C++ compiler is applied in remove_bounds.hpp

Subject: [boost] [Type_Traits] [remove_bounds]: Wrong workaround for IBM C++ compiler is applied in remove_bounds.hpp
From: Kilian Kilger (kkilger_at_[hidden])
Date: 2013-10-22 08:45:00

Hi,

in remove_bounds.hpp, a wrong workaround for the IBM C++ compiler is
applied. This workaround is only valid for IBM C++ on AIX, but wrong for
IBM C++ on z/OS. The z/OS compiler has no bug and thus no workaround must
be applied (else we get wrong results).

So instead of testing against __IBMCPP__ one should also test
against __MVS__. This last macro is only defined for IBM C++ on z/OS.

I wanted to open a ticket on trac, but this system did always identify my
posting as spam.

Best regards,
Kilian.