Boost C++ Libraries

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This is the documentation for a snapshot of the develop branch, built from commit 5f0ff1c60c.

Macro BOOST_NO_CONSTEXPR_IF

BOOST_NO_CONSTEXPR_IF

Synopsis

// In header: <boost/yap/config.hpp>

BOOST_NO_CONSTEXPR_IF

Description

Indicates whether the compiler supports constexpr if.

If the user does not define any value for this, we assume that the compiler does not have the necessary support. Note that this is a temporary hack; this should eventually be a Boost-wide macro.